01302+3900 SLW  67

 
 
01h 30m 09.21s +38 59' 37.7" P.A. 331 sep 72.8 mag 15.70,15.70 Sp M0.5+M0.8
 
 
Coord 2000
01302+3900
Discov num
SLW  67
Comp
Coord arcsec 2000
01 30 09.21 +38 59 37.7
Date first
1998
Date last
2015
Obs
9
Pa first
331
Pa last
331
P.A. Now (θ)
331°
Sep first
72.8
Sep last
72.8
Sep. Now (ρ)
72.8"
Mag pri
15.70
Mag sec
15.70
delta mag (ΔM)
0
Spectral class
M0.5+M0.8 (red/red)
Pri motion ra
+040
Sec motion ra
+041
Pri motion dec
-010
Sec motion dec
-006
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.1 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
331.2
Precise sep
72.793
Constellation
Andromeda
Gaia DR2
5375191680
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01302+3900 SLW 67 2004 1 331 72.8 15.67 15.66 M0.5 M0.8 V R 013009.21+385937.7
01302+3900 SLW 67 2010 5 331 72.8 15.70 15.70 M0.5+M0.8 V R 013009.21+385937.7
01302+3900 SLW 67 2015 6 331 72.8 15.70 15.70 M0.5+M0.8 V R 013009.21+385937.7

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