01274+3915 SLN   4

 
 
01h 27m 26.89s +39 15' 03.3" P.A. 256 sep 16.6 mag 18.10,19.20
 
 
Coord 2000
01274+3915
Discov num
SLN   4
Comp
Coord arcsec 2000
01 27 26.89 +39 15 03.3
Date first
2004
Date last
2004
Obs
1
Pa first
256
Pa last
256
P.A. Now (θ)
256°
Sep first
16.6
Sep last
16.6
Sep. Now (ρ)
16.6"
Mag pri
18.10
Mag sec
19.20
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-016
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256
Precise sep
16.55
Constellation
Andromeda
last precise pa
256
last precise sep
16.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01274+3915 SLN 4 2000 1 253 16.0 18.10 19.20 R 012726.89+391503.3
01274+3915 SLN 4 2004 1 256 16.6 18.10 19.20 R 012726.89+391503.3

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