15505-0215 RST5032

 
 
15h 50m 30.38s -02 14' 30.7" P.A. 299.00 sep 0.1 mag 9.90,9.90 Sp F5 dist. 230.41 pc (751.6 l.y.)
 
 
Coord 2000
15505-0215
Discov num
RST5032
Comp
Coord arcsec 2000
15 50 30.38 -02 14 30.7
Date first
1943
Date last
2020
Obs
7
Pa first
14
Pa last
299
P.A. Now (θ)
299°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.90
Mag sec
9.90
delta mag (ΔM)
0
Spectral class
F5 (yellow-white)
Pri motion ra
-016
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
298.6
Precise sep
0.106
Constellation
Serpens
HIP
77594
Tycho2
5022-00022-1
Gaia DR2
4403258956433981184
HD
141694
BD
BD-01 3106
Distance
230.41
Distance ly
751.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15505-0215 RST5032 1996 3 18 0.3 9.90 9.90 F5 155030.38-021430.7
15505-0215 RST5032 2017 4 322 0.1 9.90 9.90 F5 155030.38-021430.7
15505-0215 RST5032 2018 5 314 0.1 9.90 9.90 F5 155030.38-021430.7
15505-0215 RST5032 2019 6 304 0.1 9.90 9.90 F5 155030.38-021430.7

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