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The photometric orbit and apsidal motion of V523 Sagittarii The study derives improved photometric orbits and apsidal motionparameters on the basis of new observations of V523 Sgr (F0 + F). Of thewell-known eclipsing binaries, AY Cam appears to be the most similar instellar physical properties. V and B magnitudes of V523 Sgr are listed.
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Membre dels grups següents:
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Dades d'Observació i Astrometria
Constel·lació: | Sagittarius |
Ascensió Recta: | 19h03m33.52s |
Declinació: | -29°36'50.4" |
Magnitud Aparent: | 9.064 |
Moviment propi RA: | -0.8 |
Moviment propi Dec: | -8.1 |
B-T magnitude: | 9.147 |
V-T magnitude: | 9.071 |
Catàlegs i designacions:
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