Bright Supernovae pages - Updates 2004
Bright Supernovae pages - Updates 2004
Please note that this is an archive of the changes made on the
Bright Supernovae pages
and that this page is not maintained. The latest updates can be found on the
updates page.
The latest links can be found on the
links page.
2004/12/16
- Added an image of 2004et
from J. Hannon.
- Added nice color images of 2004dk
and 2001ig
from ESO.
- Added a discovery image of 2004gu
from University of Texas.
- Generated an icon from this image
- Made the following updates from
IAUC 8454
- Created an entry for 2004gt
(Mag 14.6 in NGC 4038 (aka Antennae Galaxy))
- Created an entry for 2004gu
(Mag 17.5 type Ia in FGC 175A)
- Created an entry for 2004gv
(Mag 17.6 in NGC 856)
- Updated the entry for
2004gj (type IIb as noted below)
- Updated the entry for
2004go (type Ia as noted below)
2004/12/13
- Added an image of 2004gq
from Mario Hamuy.
- Added images of 2004fu
and 2004fz
from JM Llapasset.
- Added a discovery image of 2004gs
from LOSS.
- Generated an icon from this image
- Made the following updates from
IAUC 8453
- Created an entry for 2004gs
(Mag 17.1 type Ia at max in MCG +03-22-20)
- Updated the entry for
2004gd (type IIn as noted below)
- Updated the entry for
2004ge (type Ic as noted below)
- Updated the entry for
2004gf (type II as noted below)
- Updated the entry for
2004gl (type Ia as noted below)
2004/12/08
- Added images of 2004et,
2004fu,
and 2004dj
from The Astronomer.
- Added color images of 2004dh,
2004du,
2004ek,
2004em,
2004er,
2004et,
2004ex,
2004fc,
2004fe,
2004ff,
2004fx,
and 2004dj
from CCCP.
- Updated the entry for 2004gn
(old type Ic) from Marilena Salvo.
- Added a spectrum of 2004gc
(type Ia 3 weeks old) from CfA.
- Added images of 2004fz
and 2004fu
from David Briggs locally.
- Added an image of 2004dj
from Günther Eder image
- Added a discovery image of 2004go
from LOSS.
- Generated an icon from this image
- Made the following updates from
IAUC 8448
- Updated entry for 2004gn
(official announcement)
- Created an entry for 2004g0
(Mag 17.3 some distance from IC 270)
2004/12/02
- Added an image of 2004gk
from Lode Stevens
- Added a spectrum of 2004gm
(type Ia a month old) from CfA.
- Added a discovery image of 2004gm
from LOSS.
- Generated an icon from this image
- Made the following updates from
IAUC 8447
- Created an entry for 2004gm
(Mag 15.9 in MCG -02-33-80, a type Ia a month old)
- Updated entry for 2004gg
(Type II)
- Updated entry for 2004gh
(Type II)
- Updated entry for 2004gi
(Type Ia)
2004/11/27
- Added images of 2004et
and 2004fu
from Günther Eder
- Added a discovery image of 2004gk
from University of Texas.
- Generated an icon from this image
- Added a discovery image of 2004gl
from Tom Boles locally.
- Generated an icon from this image
- Made the following updates from
IAUC 8446
- Updated the entry for 2004gk
(official announcement, type Ic at max)
- Created an entry for 2004gl
(Mag 18.4 in IC 701)
- Updated the entry for 2004ex
(Type IIb)
- Made the following updates from
CBET 99
- Created an entry for 2004gk
(Mag 13.3 in IC 3311)
- Added a discovery image of 2004gj
and relinked several other discovery images
from LOSS.
- Generated an icon from this image
- Made the following updates from
IAUC 8445
- Created an entry for 2004gj
(Mag 18.4 in IC 701)
- 25 lbs of turkey later, I'm back.
2004/11/14
- Made the following updates from
IAUC 8437
- Created an entry for 2004fz
(mag 16.0 in NGC 783)
- Updated the entry for 2004fa
(type Ia as noted below)
- Updated the entry for 2004fd
(type Ia as noted below)
- Updated the entry for 2004fg
(type Ia at max as noted below)
- Updated the entry for 2004fy
(type Ia as noted below)
- Updated the entry for 2004fw
(type Ia as noted below)
- Updated the entries for 2004fa
(type Ia),
2004fd (type Ia),
2004fg (type Ia at max),
2004fy (type Ia),
and 2004fw (type Ia)
form LOSS.
- Created a subpage for 2004ex images.
- Added an image of 2004fu
from Martin Mobberley locally.
2004/11/11
- Added an image of 2004fx
from Mario Hamuy.
- Added a spectrum of 2004fu
(type Ia found young) from CfA.
- Added an image of 2004ey
from Filip Fratev locally.
- Made the following updates from
IAUC 8435
- Created an entry for 2004fy
(Mag 17.0 in MCG +15-1-10 near NGC 3172)
- Updated the entry for 2004et
(position, radio observations)
2004/11/08
- Updated the entry for 2004fx
(type II) from ANU.
- Made the following updates from
IAUC 8432
- Updated the entry for 2004fc
(Type II as noted below)
- Added a discovery image of 2004fx
from LOSS.
- Generated an icon from this image
- Added a discovery image of 2004fw
from Tim Puckett locally.
- Generated an icon from this image
- Made the following updates from
IAUC 8431
- Created an entry for 2004fw
(Mag 18.0 in UGC 4633)
- Created an entry for 2004fx
(Mag 16.9 in MCG -02-14-3)
2004/11/04
- Made the following updates from
IAUC 8427
- Made the following updates from
IAUC 8426
- Updated the entry for 2004fe
(type Ic)
2004/10/26
- Updated the entry for 2004fd
(type II found young) from a note from VSNET.
2004/10/20
- Added an image of 2004fb
from Mario Hamuy.
- Generated an icon from this image
2004/10/07
- Added a discovery image of 2004eu
from Tim Puckett locally.
- Generated an icon from this image
2004/10/03
- Created a sub-page for 2004du images
- Added images of 2004du
and 2004dk
from Enrico Prosperi locally.
- Added an image of 2004et
from H. G. Lindberg
- Added images of 2004et,
2004eo,
2004ek,
and 2004dj
from JM Llapasset.
- Added images of 2004et,
(pre discovery),
2004dj,
2004bu,
2004bk,
2004bd,
2004aq,
2004ao,
2004am,
and 2004A
from Jørgen Albertsen (linked this page).
- Made the following updates from
IAUC 8414
- Updated the entry for 2004es
(type II)
- Updated the entry for 2004et
(confirming type II, progenitor)
2004/09/26
- Added a discovery image of 2004er
from LOSS.
- Generated an icon from this image
- Made the following updates from CBET 93
- Created an entry for 2004er
(Mag 16.8 and rising in MCG -01-7-24)
- Archived a few older SNs.
- Added an image of 2004eo
from Filip Fratev locally.
2004/09/23
- Made the following updates from
IAUC 8410
- Updated the entry for 2003jd
(observations and spectrum)
- Made the following updates from
IAUC 8409
- Updated the entry for 2004dz
(type Ia as noted below)
- Updated the entry for 2004ee
(type Ia as noted below)
- Updated the entry for 2004ea
(type Ia as noted below)
- Updated the entry for 2004dy
(type II as noted below, probably young)
- Updated the entry for 2004ej
(type II as noted below)
- Updated the entry for 2004eo
(type Ia as noted below)
- Updated the entry for 2004ed
(type II as noted below)
- Updated the entry for 2004ek
(type II on the rise as noted below)
- Made the following updates from
IAUC 8408
- Updated the entry for 2004ec
(type IIn as noted below)
- Updated the entry for 2004ei
(type II as noted below)
- Added an image of 2004dk
from Filip Fratev locally.
- Discovered that the position of
2004eq
as posted in the IAUC is incorrect (30' west).
- Made the following updates from
IAUC 8407
- Created an entry for 2004eq
(Mag 15.3 in ESO 404-12)
- Made the following updates from
IAUC 8406
- Updated the entry for 2004el
(official announcement)
- Updated the entry for 2004em
(official announcement)
- Updated the entry for 2004en
(official announcement)
- Updated the entry for 2004eo
(official announcement)
- Updated the entry for 2004ep
(official announcement)
- Added a photometry reference image for
2004eo from Odd Trondal.
2004/09/19
- Updated the entry for 2004eo
(type Ia on the rise) from VSNET 982
- Archived a few older SNs.
2004/09/15
- Made the following updates from CBET 81
- Created an entry for 2004em
(Mag 17.5 in MCG +09-25-004)
- Made the following updates from CBET 80
- Created an entry for 2004el
(Mag 16.8 in MCG +09-25-004)
2004/09/13
- Added spectra of 2004ec (type IIn)
and 2004ed (type II) from Cfa.
- Added a discovery image of 2004ek
from Tim Puckett locally.
- Generated an icon from this image
- Made the following updates from
IAUC 8405
- Updated the entry for 2004ej
(official announcement)
- Created an entry for 2004ek
(Mag 16.8 and rising in UGC 724)
- Updated the entry for 2004eb
(type II)
- Added a discovery image of 2004ej
from Berto Monard locally.
- Generated an icon from this image
- Added a photometry reference image for
2004ej from Odd Trondal.
- Errata: Had the offset of 2004ej
incorrect (was 8" west, should be 36" west) error persisted for 12 hours.
2004/09/12
- Made the following updates from CBET 78
- Created an entry for 2004ej
(Mag 15.9 in NGC 3095)
2004/09/11
- Made the following updates from
IAUC 8404
- Updated the entry for 2004dw
(type II)
- Updated the entry for 2004eg
(type II)
- Updated the entry for 2004dy
(type II)
- Updated the entry for 2004dk
(was type Ic, now type Ib)
- Updated the entry for
Nova M31 2004 12
(official announcement)
- Updated the entry for
Nova M31 2004 13
(official announcement)
- Added discovery and confirmation images of
Nova M31 2004 13
from Kamil Hornoch
- Generated an icon from this image
- Created an entry for
Nova M31 2004 13
(Mag 18.4) from Kamil Hornoch
2004/09/05
- Added an image of 2004dj
from HST.
- Added a discovery image of 2004ef
from Tom Boles locally.
- Generated an icon from this image
- Made the following updates from
IAUC 8399
- Created an entry for 2004ee
(Mag 18.1 in ESO 298-G7)
- Created an entry for 2004ef
(Mag 17.5 in UGC 12158)
- Updated the entry for 2004dj
(position, radio observations)
2004/08/24
- Added images of 2004A
and 2004dj
from LOSS.
- Errata: Had the offset of 2004dw
incorrect (copied the offset from star GSC 2130.2085, not the offset
from the galaxy) error persisted for 4 days.
- Made the following updates from
IAUC 8392
- Updated the entry for 2004dw
(official announcement)
- Updated the entry for 2004dx
(official announcement)
2004/08/18
- Made the following updates from
IAUC 8391
- Updated the entry for 2004dj
(progenitor)
2004/08/16
- Added an image of 2004dj
from Slooh observatory.
- Added an image of 2004dj
from Torbjørn Fredriksen.
- Made the following updates from
IAUC 8390
- Updated the entry for 2004dj
(x-ray detection, location)
- Updated the entries for
2004df (Type IIP as noted below)
- Updated the entries for
2004di (Type Ia as noted below)
- Updated the entries for
2004dp (Type IIP as noted below)
- Updated the entries for
2004dv (type II as noted below)
- Updated the entries for
2004ds (type IIP as noted below)
- Made the following updates from
IAUC 8389
- Updated the entry for 2004dj
(observations)
- Added images of 2004dj
from Josep M. Bosch.
- Added a drawing of 2004dj
from Iiro Sairanen.
- Added images of 2004dk,
2004dg,
and 2004ci
from Enrico Prosperi locally.
- Added an image of 2004dj
from Miguel Rodriguez
- Added images of 2004dk
(from Joel Nicolas)
2004dt,
2004dk,
2004du,
2004dh,
2004dn,
and 2004dj
from JM Llapasset.
- Updated the entries for
2004df (Type IIP),
2004di (Type Ia),
2004dp (Type IIP),
2004dv (type II),
and 2004ds (type IIP)
from a note from Ryan Foley.
- Added photometry reference images for
2004dt,
2004ds,
and 2004dv from Odd Trondal.
2004/08/15
- I'm taking a few days off to visit my cabin by the lake.
I have to do everything via a 9600 baud link, which I only have
access to every few days. Watched a Loon catch a fish
this morning from my window.
- Updated the entry for 2004ds
(type II) and 2004dt (young type Ia)
from ATEL 321
- Added discovery images of 2004du
and 2004dv
from LOSS.
- Generated an icon from this image
- Made the following updates from
IAUC 8388
- Created an entry for 2004dv
(Mag 18.5 in MCG -01-6-12)
- Updated the entry for 2004dj
(Type IIP and progenitor)
- Updated the entry for 2004du
(type IIn)
- Made the following updates from
IAUC 8387
- Created an entry for 2004du
(Mag 17.1 and rising in UGC 11683)
- Updated the entry for 2004dr
(type IIP)
- Updated the entry for 2004cs
(observations)
2004/08/13
- Updated the entry for 2004dt
(type Ia) from Marilena Salvo.
- Added discovery images of 2004ds
and 2004dt
from LOSS.
- Generated an icon from this image
- Made the following updates from
IAUC 8386
- Created an entry for 2004ds
(Mag 16.8 in NGC 808)
- Updated the entry for 2004dt
(type Ia on the rise)
- Updated the entry for 2004cs
(type Ia)
2004/08/01
- Made the following updates from CBET 75
- Created an entry for 2004dk
(Mag 17.6 and rising in NGC 6118)
- Made the following updates from CBET 74
- Created an entry for 2004dj
(Mag 11.2 in NGC 2403) Yipe!
- Added images of 2004dg
and 2004di
from J. Nicolas.
2004/07/23
- Added a spectrum of 2004dh
(type II) from CfA.
2004/07/17
- Added a confirmation image of 2004de
from Berto Monard locally.
- Generated an icon from this image
- Made the following updates from
IAUC 8373
- Updated the entry for
2004dd
(official announcement)
- Created an entry for 2004de
(Mag 14.5 in NGC 3054)
2004/07/01
- Made the following updates from
IAUC 8364
- Created an entry for 2004cy
(Mag 18.3 in ESO 403-G9)
- Updated the entry for 2004cv
(type Ia as noted below)
- Updated the entry for 2004cx
(type II as noted below)
2004/06/28
- Created a sub-page for 2004bv images
- Added an image of 2004bv
from Joel Nicolas.
- Updated the entry for 2004ct
(type Ia 3 weeks after max) from Univ. of Texas.
- Added discovery images of 2004cx
from Berto Monard locally.
- Generated an icon from this image
- Made the following updates from
IAUC 8362
- Updated the entry for 2004cv
(official announcement)
- Created an entry for 2004cw
(Mag 17.2 in ESO 184-75)
- Created an entry for 2004cx
(Mag 16.8 in NGC 7755)
- Created a short entry for
2003lx, 2003ly
(brightest of which was Mag 18.5 in April of last year)
2004/06/27
- Added discovery images of 2004cv
from Mark Armstrong locally.
- Generated an icon from this image
2004/06/24
- Relinked several images from
from LOSS.
- Added a discovery image of 2004cu
from LOSS.
- Generated an icon from this image
- Added an image of 2004bv
from Josep-Lluis Salto locally.
- Added a discovery image of 2004ct
from Tom Boles locally.
- Generated an icon from this image
- Added a discovery image of 2004cs
from LOSS.
- Generated an icon from this image
- Made the following updates from
IAUC 8361
- Created an entry for 2004cs
(Mag 17.8 in UGC 11001)
- Created an entry for 2004ct
(Mag 17.5 in MCG +05-37-17)
- Created an entry for 2004cu
(Mag 18.8 in NGC 5550)
2004/06/23
- Made the following updates from
IAUC 8360
- Updated the entry for 2004cr
(type II)
- Updated the entry for 2004ci
(type II as noted below)
2004/06/22
- Added a spectrum of 2004ci
(type II) from CfA.
2004/06/15
- Added images of 2004br
and 2004bw
from Diego Rodriguez locally.
- Made the following updates from
IAUC 8353
- Created an entry for 2004ch
(Mag 16 in NGC 5612)
- Updated the entry for 2004cc
(type I as noted below)
- Updated the entry for 2004bu
(now a type Ic-pec (hypernova like))
- Updated the entry for 2004bw
(now a type Ia)
- Updated the entry for 2004bz
(type Ia)
- Updated the entry for 2004cb
(type Ic and rising)
2004/06/14
- Made the following updates from
IAUC 8352
- Created a short entry for 2004cd - 2004cg
(brightest was mag 22.4 a month ago)
2004/06/11
- Added photometry reference images for
2004cb
and 2004cc from Odd Trondal.
- Made the following updates from
IAUC 8350
- Updated the entry for 2004bz
(official announcement)
- Updated the entry for 2004ca
(official announcement, type Ia)
- Created an entry for 2004cb
(Mag 15.8 in ESO 455-G20)
- Created an entry for 2004cc
(Mag 17.1 in NGC 4568)
- Spending a week in San Diego on business. Sorry for the quick updates.