15182+0143 HEI 536

 
 
15H 18M 11.39S +01 42' 42.9" P.A. 174 SEP 3.1 MAG 12.30,12.50
 
 
Coord 2000
15182+0143
Discov num
HEI 536
Comp
Coord arcsec 2000
15 18 11.39 +01 42 42.9
Date first
1972
Date last
2000
Obs
4
Pa first
175
Pa last
174
P.A. Now (θ)
174°
Sep first
3.0
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
12.30
Mag sec
12.50
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-002
Sec motion ra
+011
Pri motion dec
+077
Sec motion dec
-027
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
174.1
last precise sep
3.145