02136+2521 GRV 116

 
 
02h 13m 39.75s +25 21' 53.3" P.A. 188 sep 42.6 mag 9.41,12.75 Sp G0
 
 
Coord 2000
02136+2521
Discov num
GRV 116
Comp
Coord arcsec 2000
02 13 39.75 +25 21 53.3
Date first
1908
Date last
2010
Obs
4
Pa first
186
Pa last
188
P.A. Now (θ)
188°
Sep first
41.9
Sep last
42.6
Sep. Now (ρ)
42.6"
Mag pri
9.41
Mag sec
12.75
delta mag (ΔM)
3.34
Spectral class
G0 (yellow)
Pri motion ra
-015
Sec motion ra
-020
Pri motion dec
-011
Sec motion dec
-015
Notes
rPM=0.256 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
187.6
Precise sep
42.64
Constellation
Aries
SAO
75213
Tycho2
1761-01441-1
last precise pa
187.6
last precise sep
42.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02136+2521 GRV 116 2000 3 187 42.6 9.30 12.50 D 021339.75+252153.3
02136+2521 GRV 116 2001 4 187 42.7 9.30 12.50 D 021339.75+252153.3
02136+2521 GRV 116 2010 4 188 42.6 9.41 12.75 G0 021339.75+252153.3

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