15121-0304 LDS4534

 
 
15h 12m 07.13s -03 03' 49.3" P.A. 101.00 sep 9.0 mag 14.20,19.40
 
 
Coord 2000
15121-0304
Discov num
LDS4534
Comp
Coord arcsec 2000
15 12 07.13 -03 03 49.3
Date first
1960
Date last
2015
Obs
8
Pa first
103
Pa last
101
P.A. Now (θ)
101°
Sep first
6.0
Sep last
9.0
Sep. Now (ρ)
9"
Mag pri
14.20
Mag sec
19.40
delta mag (ΔM)
5.2
Spectral class
Pri motion ra
-155
Sec motion ra
Pri motion dec
-069
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
100.7
Precise sep
8.979
Constellation
Serpens
Gaia DR2
6336477371910976512
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15121-0304 LDS4534 1960 1 103 6.0 14.20 19.40 151260.00-030400.0
15121-0304 LDS4534 1999 3 103 8.1 14.20 19.40 151207.13-030349.3
15121-0304 LDS4534 2000 3 102 7.7 14.20 19.40 151207.13-030349.3
15121-0304 LDS4534 2001 5 102 8.2 14.20 19.40 151207.13-030349.3
15121-0304 LDS4534 2015 8 101 9.0 14.20 19.40 151207.13-030349.3

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