1977PASP...89..216F

Query : 1977PASP...89..216F

1977PASP...89..216F - Publ. Astron. Soc. Pac., 89, 216-221 (1977)

20 Leonis - A triple system with a delta Scuti variable.

FEKEL F.C. and BOPP B.W.

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
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 * 20 Leo dS* 09 49 50.0942643 +21 10 45.919205   6.330 6.077     A7IVn 128 0

Query : 1977PASP...89..216F

Basic data :
* 20 Leo -- delta Sct Variable
Other object types: otypes_help 		* (*,AG,...), ** (**,CCDM,...), dS* (2003AstL), SB* (SBC7,SBC9), V* (2013MNRAS,V*), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		09 49 50.0942643 +21 10 45.919205 (Optical) [ 0.48 0.39 90 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 		09 47 02.3663220 +21 24 48.136992 [ 0.48 0.39 90 ]
Gal coord. (ep=J2000) : 		210.9476010946 +48.3684235343 [ 0.48 0.39 90 ]
Proper motions mas/yr : 		-44.29 -14.83 [0.58 0.40 90] A 2007A&A...474..653V
Radial velocity / Redshift / cz : 		V(km/s) 27.31 [0.33] / z(~) 0.000091 [0.000001] / cz 27.31 [0.33]
   A 2004A&A...424..727P
Parallaxes (mas): 		5.22 [0.63] A 2007A&A...474..653V
Spectral type: 		A7IVn D ~
Angular size (arcmin): 		0.0017 0.0 244 (Opt) D 2001AJ....122.3466M
Fluxes (6) :
B 6.330 [0.014] D 2000A&A...355L..27H
V 6.077 [0.010] D 2000A&A...355L..27H
G 6.333613 [0.013692] C 2022yCat.1355....0G
J 5.574 [8.888] E 2003yCat.2246....0C
H 5.518 [0.021] C 2003yCat.2246....0C
K 5.465 [0.020] C 2003yCat.2246....0C
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Identifiers (37) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

* 20 Leo GSC 01417-01531 ROT 7123 V* DG Leo
** KUI 44 HD 85040 SAO 81035 V* G Leo
AG+21 1070 HIC 48218 SBC7 389 WDS J09498+2111AB
BD+21 2113 HIP 48218 SBC9 583 WEB 8999
BD+21 2113A HR 3889 SKY# 18982 YZ 21 3851
CCDM J09498+2111AB IDS 09442+2139 AB TD1 14310 Gaia DR3 640100210441202048
FK5 2785 2MASS J09495010+2110459 TIC 88024537 Gaia DR2 640100210441202048
GC 13528 N30 2353 TYC 1417-1531-1
GCRV 6299 PPM 99888 UBV M 15727
GEN# +1.00085040 Renson 24280 uvby98 100085040

References (128 between 1850 and 2026) (Total 128)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 6    Var : 1    Rot : 6    Fe/H : 4    Plx : 3    PM : 6    SpT : 1   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

AG+21 1070 BD+21 2113 CCDM J09498+2111AB FK5 2785 GSC 01417-01531
HD 85040 HIC 48218 HIP 48218 HR 3889 2MASS J09495010+2110459
PPM 99888 SAO 81035 TD1 14310 TYC 1417-1531-1 uvby98 100085040
V* DG Leo V* G Leo WDS J09498+2111AB Gaia DR3 640100210441202048 Gaia DR2 640100210441202048

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