J/AJ/131/527 UBVRI light curves of 44 type Ia supernovae (Jha+, 2006)
UBVRI light curves of 44 type Ia supernovae
Jha S., Kirshner R.P., Challis P., Garnavich P.M., Matheson T.,
Soderberg A.M., Graves G.J.M., Hicken M., Alves J.F., Arce H.G., Balog Z.,
Barmby P., Barton E.J., Berlind P., Bragg A.E., Briceno C., Brown W.R.,
Buckley J.H., Caldwell N., Calkins M.L., Carter B.J., Concannon K.D.,
Donnelly R.H., Eriksen K.A., Fabricant D.G., Falco E.E., Fiore F.,
Garcia M.R., Gomez M., Grogin N.A., Groner T., Groot P.J., Haisch K.E.Jr,
Hartmann L., Hergenrother C.W., Holman M.J., Huchra J.P., Jayawardhana R.,
Jerius D., Kannappan S.J., Kim D.-W., Kleyna J.T., Kochanek C.S.,
Koranyi D.M., Krockenberger M., Lada C.J., Luhman K.L., Luu J.X.,
Macri L.M., Mader J.A., Mahdavi A., Marengo M., Marsden B.G., McLeod B.A.,
McNamara B.R., Megeath S.T., Moraru D., Mossman A.E., Muench A.A.,
Munoz J.A., Muzerolle J., Naranjo O., Nelson-Patel K., Pahre M.A.,
Patten B.M., Peters J., Peters W., Raymond J.C., Rines K., Schild R.E.,
Sobczak G.J., Spahr T.B., Stauffer J.R., Stefanik R.P., Szentgyorgyi A.H.,
Tollestrup E.V., Vaisanen P., Vikhlinin A., Wang Z., Willner S.P.,
Wolk S.J., Zajac J.M., Zhao P., Stanek K.Z.
<Astron. J. 131, 527 (2006)>
=2006AJ....131..527J 2006AJ....131..527J
ADC_Keywords: Supernovae ; Photometry, UBVRI
Keywords: supernovae: general - techniques: photometric
Abstract:
We present UBVRI photometry of 44 Type Ia supernovae (SNe Ia) observed
from 1997 to 2001 as part of a continuing monitoring campaign at the
Fred Lawrence Whipple Observatory of the Harvard-Smithsonian Center
for Astrophysics. The data set comprises 2190 observations and is the
largest homogeneously observed and reduced sample of SNe Ia to date,
nearly doubling the number of well-observed, nearby SNe Ia with
published multicolor CCD light curves.
Description:
All the photometry presented here was obtained with the FLWO 1.2m
telescope, with either the AndyCam CCD camera or the 4Shooter 2x2 CCD
mosaic.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
sn.dat 33 44 Supernova position
table2.dat 103 426 Comparison star photometry
table4.dat 110 486 Supernova photometry
table5.dat 30 216 Natural system UBVRI passbands
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See also:
II/189 : Magnitude Observations of Type I Supernovae (Cadonau+ 1990)
J/A+A/317/423 : Revised photometry of SNIa (Patat, 1997)
Byte-by-byte Description of file: sn.dat
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Bytes Format Units Label Explanations
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1- 2 A2 --- --- [SN]
4- 9 A6 --- SN Supernova identification
11- 12 I2 h RAh Hour of Right Ascension (J2000)
14- 15 I2 min RAm Minute of Right Ascension (J2000)
17- 21 F5.2 s RAs Second of Right Ascension (J2000)
23 A1 --- DE- Sign of the Declination (J2000)
24- 25 I2 deg DEd Degree of Declination (J2000)
27- 28 I2 arcmin DEm Arcminute of Declination (J2000)
30- 33 F4.1 arcsec DEs Arcsecond of Declination (J2000)
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Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 2 A2 --- --- [SN]
4- 9 A6 --- SN Supernova identification
11- 12 A2 --- obj Comparison object number (1)
15- 16 I2 h RAh Hour of Right Ascension (J2000)
18- 19 I2 min RAm Minute of Right Ascension (J2000)
21- 25 F5.2 s RAs Second of Right Ascension (J2000)
27 A1 --- DE- Sign of the Declination (J2000)
28- 29 I2 deg DEd Degree of Declination (J2000)
31- 32 I2 arcmin DEm Arcminute of Declination (J2000)
34- 37 F4.1 arcsec DEs Arcsecond of Declination (J2000)
39- 44 F6.3 mag Vmag ? The V band magnitude
46- 50 F5.3 mag e_Vmag ? The error in Vmag
52- 57 F6.3 mag U-B ? The (U-B) color index
59- 63 F5.3 mag e_U-B ? The error in U-B
65- 69 F5.3 mag B-V ? The (B-V) color index
71- 75 F5.3 mag e_B-V ? The error in B-V
77- 82 F6.3 mag V-Rc ? The (V-Rc) color index
84- 88 F5.3 mag e_V-Rc ? The error in V-Rc
90- 95 F6.3 mag V-Ic ? The (V-Ic) color index
97-101 F5.3 mag e_V-Ic ? The error in V-Ic
103 I1 --- Nph ? Number of photometric nights Object observed
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Note (1): The comparison star is [JKC2006] SN YYYYAA NN in Simbad.
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Byte-by-byte Description of file: table4.dat
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Bytes Format Units Label Explanations
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1- 2 A2 --- --- [SN]
4- 9 A6 --- SN Supernova identification
11- 20 F10.2 d HJD Heliocentric Julian date
22- 27 F6.3 mag Umag ? The U band magnitude
29- 33 F5.3 mag e_Umag ? The error in Umag
35- 40 F6.3 mag Bmag ? The B band magnitude
42- 46 F5.3 mag e_Bmag ? The error in Bmag
48- 53 F6.3 mag Vmag ? The V band magnitude
55- 59 F5.3 mag e_Vmag ? The error in Vmag
61- 66 F6.3 mag Rcmag ? The Rc band magnitude
68- 72 F5.3 mag e_Rcmag ? The error in Rcmag
74- 79 F6.3 mag Icmag ? The Ic band magnitude
81- 85 F5.3 mag e_Icmag ? The error in Icmag
87-110 A24 --- Det/Filt The detector/filterset used
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Byte-by-byte Description of file: table5.dat
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Bytes Format Units Label Explanations
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1 A1 --- Filter [UBVRI] Filter
3- 6 I4 nm lambda Wavelength
8- 12 F5.3 --- Andy/SAO The AndyCam/SAO normalized response
14- 18 F5.3 --- Andy/Har The AndyCam/Harris normalized response
20- 24 F5.3 --- 4Shoot/SAO The 4Shooter/SAO normalized response
26- 30 F5.3 --- 4Shoot/Har The 4Shooter/Harris normalized response
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History:
From electronic version of the journal
References:
Riess et al. CfA1. 1999AJ....117..707R 1999AJ....117..707R
Hicken et al. CfA3. 2009ApJ...700..331H 2009ApJ...700..331H Cat. J/ApJ/700/331
Hicken et al. CfA4. 2012ApJS..200...12H 2012ApJS..200...12H Cat. J/ApJS/200/12
(End) Greg Schwarz [AAS], Marianne Brouty [CDS] 14-Nov-2006