10355+3030 TDS7358

 
 
10h 35m 29.49s +30 30' 16.2" P.A. 100.00 sep 1.4 mag 11.85,11.85 Sp G0
 
 
Coord 2000
10355+3030
Discov num
TDS7358
Comp
Coord arcsec 2000
10 35 29.49 +30 30 16.2
Date first
1991
Date last
2015
Obs
3
Pa first
103
Pa last
100
P.A. Now (θ)
100°
Sep first
1.5
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
11.85
Mag sec
11.85
delta mag (ΔM)
0
Spectral class
G0 (yellow)
Pri motion ra
-040
Sec motion ra
-040
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
100.3
Precise sep
1.427
Constellation
Hydra
Tycho2
2511-00434-1
Gaia DR2
735666226369955968
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10355+3030 TDS7358 2002 2 103 1.4 11.85 11.85 103529.49+303016.2
10355+3030 TDS7358 2015 3 100 1.4 11.85 11.85 G0 103529.49+303016.2

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