01208+2355 LDS 877

 
 
01h 21m 01.01s +23 55' 59.3" P.A. 280 sep 67.1 mag 13.76,13.98 Sp M0+M3
 
 
Coord 2000
01208+2355
Discov num
LDS 877
Comp
Coord arcsec 2000
01 21 01.01 +23 55 59.3
Date first
1936
Date last
2016
Obs
6
Pa first
279
Pa last
280
P.A. Now (θ)
280°
Sep first
66.0
Sep last
67.1
Sep. Now (ρ)
67.1"
Mag pri
13.76
Mag sec
13.98
delta mag (ΔM)
0.22
Spectral class
M0+M3 (red/red)
Pri motion ra
+154
Sec motion ra
+152
Pri motion dec
-052
Sec motion dec
-045
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
last precise pa
279.9
last precise sep
67.137
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01208+2355 LDS 877 1998 2 280 66.7 15.40 15.70 D 012101.01+235559.3
01208+2355 LDS 877 2001 3 280 67.0 15.40 15.70 D 012101.01+235559.3
01208+2355 LDS 877 2004 4 280 67.1 13.76 13.98 M0+M3 V 012101.01+235559.3
01208+2355 LDS 877 2010 5 280 67.0 13.76 13.98 M0+M3 V 012101.01+235559.3
01208+2355 LDS 877 2016 6 280 67.1 13.76 13.98 M0+M3 V 012101.01+235559.3

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