01228+1500 GRV1166

 
 
01h 22m 49.18s +15 00' 10.4" P.A. 332 sep 16.3 mag 15.90,15.90 Sp M3+M3
 
 
Coord 2000
01228+1500
Discov num
GRV1166
Comp
Coord arcsec 2000
01 22 49.18 +15 00 10.4
Date first
1998
Date last
2010
Obs
4
Pa first
332
Pa last
332
P.A. Now (θ)
332°
Sep first
16.3
Sep last
16.3
Sep. Now (ρ)
16.3"
Mag pri
15.90
Mag sec
15.90
delta mag (ΔM)
0
Spectral class
M3+M3 (red/red)
Pri motion ra
+055
Sec motion ra
+061
Pri motion dec
+016
Sec motion dec
+019
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.105 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332.1
Precise sep
16.28
Cdsa2 id
GRV 1166
Constellation
Pisces
Ra deg
1.3803277777777778
De deg
15.002888888888888
last precise pa
332.1
last precise sep
16.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01228+1500 GRV1166 2000 1 332 160.3 15.90 15.90 R 012249.18+150010.4
01228+1500 GRV1166 2010 4 332 16.3 15.90 15.90 M3+M3 V R 012249.18+150010.4

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