15176+0110 GWP2509

 
 
15h 17m 35.25s +01 09' 37.5" P.A. 281.00 sep 7.4 mag 12.20,13.40
 
 
Coord 2000
15176+0110
Discov num
GWP2509
Comp
Coord arcsec 2000
15 17 35.25 +01 09 37.5
Date first
1994
Date last
2015
Obs
8
Pa first
282
Pa last
281
P.A. Now (θ)
281°
Sep first
7.4
Sep last
7.4
Sep. Now (ρ)
7.4"
Mag pri
12.20
Mag sec
13.40
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-060
Sec motion ra
+000
Pri motion dec
-126
Sec motion dec
+000
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.5
Precise sep
7.411
Constellation
Serpens
Gaia DR2
4420654536051297664
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15176+0110 GWP2509 2000 2 280 7.4 12.20 13.40 V K 151735.25+010937.5
15176+0110 GWP2509 2010 3 281 7.3 12.20 13.40 V K 151735.25+010937.5
15176+0110 GWP2509 2015 4 280 7.4 12.20 13.40 V K 151735.25+010937.5

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