1996ApJ...460L..15S

Query : 1996ApJ...460L..15S

1996ApJ...460L..15S - Astrophys. J., 460, L15-L18 (1996/March-3)

Cepheid calibration of the peak brightness of type Ia supernovae: calibration of SN 1990N in NGC 4639 averaged with six earlier type Ia supernova calibrations to give H0 directly.

SANDAGE A., SAHA A., TAMMANN G.A., LABHARDT L., PANAGIA N. and MACCHETTO F.D.

Abstract (from CDS):


Abstract Copyright: ∼

Journal keyword(s): Stars: Variables: Cepheids - Galaxies: Individual NGC Number: NGC 4639 - Cosmology: Distance Scale

Simbad objects: 14

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Number of rows : 14
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 M 96 GiP 10 46 45.744 +11 49 11.78 10.42 10.15 9.25 8.99   ~ 862 1
2 SN 1989B SN* 11 20 13.93 +13 00 18.9   12.25       SNIa 372 1
3 M 66 AGN 11 20 15.0 +12 59 29 9.85 9.65 8.92     ~ 1509 4
4 M 87 AGN 12 30 49.42338414 +12 23 28.0436859 10.16 9.59 8.63   7.49 ~ 7815 3
5 NGC 4496 GiP 12 31 39.2222392512 +03 56 21.641352828   11.71       ~ 376 0
6 SN 1960F SN* 12 31 42.05 +03 56 47.7   11.34 11.43     SNIa 116 1
7 NGC 4536 H2G 12 34 27.12887 +02 11 16.3680 11.14 11.16 10.55 17.393   ~ 913 3
8 SN 1981B SN* 12 34 29.57 +02 11 59.3   11.74       SNIa 416 1
9 NGC 4639 Sy1 12 42 52.3785000336 +13 15 26.706153600   13.62 12.72     ~ 642 0
10 SN 1990N SN* 12 42 56.68 +13 15 23.4   12.69 12.62     SNIa 406 1
11 IC 4182 BiC 13 05 48.7478324064 +37 36 12.965157684   11.86   11.40   ~ 344 1
12 SN 1937C SN* 13 05 53.2 +37 36 07   8.80 8.77     SNIa 203 1
13 SN 1972E SN* 13 39 52.7 -31 40 09   8.49 8.30     SNIa 309 1
14 NGC 5253 rG 13 39 55.990 -31 38 24.11 11.48 10.94 10.49 10.33 13.47 ~ 1421 4

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