01567+4215 NSN  15AB

 
 
01h 56m 40.21s +42 15' 07.0" P.A. 5.00 sep 9.1 mag 12.90,19.40 Sp K9
 
 
Coord 2000
01567+4215
Discov num
NSN  15
Comp
AB
Coord arcsec 2000
01 56 40.21 +42 15 07.0
Date first
1953
Date last
2016
Obs
12
Pa first
4
Pa last
5
P.A. Now (θ)
Sep first
8.9
Sep last
9.1
Sep. Now (ρ)
9.1"
Mag pri
12.90
Mag sec
19.40
delta mag (ΔM)
6.5
Spectral class
K9 (yellow-orange)
Pri motion ra
+149
Sec motion ra
+152
Pri motion dec
-071
Sec motion dec
-069
Notes
V W (Proper motion indicates physical, )
rPM=0.022 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
4.7
Precise sep
9.071
Constellation
Andromeda
 
 
WDS HISTORIC DATA
 
 
No records found.


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