2018IBVS.6247....1T


Query : 2018IBVS.6247....1T

2018IBVS.6247....1T - IAU Inform. Bull. Var. Stars, 6247, 1-1 (2018/April-0)

The Status of GSC 3870-01172 as a Member of a Triple or Quadruple System.

TERRELL D. and NELSON R.

Abstract (from CDS):

New photometry and radial velocities of the eclipsing binary GSC 3870–01172 are reported. Simultaneous analysis of the data using the Direct Distance Estimation method yields the absolute parameters, as well as the distance to the binary. A comparison of the distances and proper motions indicates that the nearby star GSC 3870-01361 may be a third component of the system.

Abstract Copyright: © Copyright: Konkoly Observatory, 2018

Journal keyword(s): photometry

Status at CDS : Objects in title, abstract, text, figures, and all or part of small table(s) being processed in SIMBAD.

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 RX J1547.1+5302 EB* 15 47 10.5583242960 +53 02 10.794416784   10.89 10.05     G7V 14 0

Query : 2018IBVS.6247....1T

Basic data :
RX J1547.1+5302 -- Eclipsing Binary
Other object types:
otypes_help
* (TYC,GSC,...), EB* (2009AJ), X (RX,1RXS), Em* (2023ApJS), V* (V*), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) :
15 47 10.5583242960 +53 02 10.794416784 (Optical) [ 0.0124 0.0125 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
15 45 51.0348079188 +53 11 20.369417975 [ 0.0124 0.0125 90 ]
Gal coord. (ep=J2000) :
083.8476770864661 +48.5664265791464 [ 0.0124 0.0125 90 ]
Proper motions mas/yr :
16.062 30.862 [0.015 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) -16.25 [12.41] / z(spectroscopic) -0.000054 [0.000041] / cz -16.25 [12.41]
   (Opt) E 2020RAA....20..163Q
Parallaxes (mas):
9.2525 [0.0126] A 2020yCat.1350....0G
Spectral type:
G7V C 2020ApJ...901..169L
Fluxes (6) :
B 10.89 [0.05] D 2000A&A...355L..27H
V 10.05 [0.03] D 2000A&A...355L..27H
G 9.782488 [0.008401] C 2020yCat.1350....0G
J 8.523 [0.024] C 2003yCat.2246....0C
H 8.197 [0.024] C 2003yCat.2246....0C
K 8.056 [0.020] C 2003yCat.2246....0C
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Identifiers (13) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

TYC 3870-1172-1 NSVS 2813026 V* V550 Dra Gaia DR1 1596779093016640128
GSC 03870-01172 RX J1547.1+5302 [ZEH2003] RX J1547.1+5302 2
LAMOST J154710.55+530210.7 1RXS J154711.8+530209 Gaia DR2 1596779097312755328
2MASS J15471055+5302107 TIC 159854359 Gaia DR3 1596779097312755328

References (14 between 1850 and 2026) (Total 14)
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 : 2    Distance : 2    Var : 3    Fe/H : 4    Plx : 3    PM : 2    SpT : 2   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : RX J1547.1+5302

Link by name to the catalogue in VizieR :

TYC 3870-1172-1 GSC 03870-01172 2MASS J15471055+5302107 1RXS J154711.8+530209 V* V550 Dra
Gaia DR2 1596779097312755328 Gaia DR3 1596779097312755328 Gaia DR1 1596779093016640128

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