09273+2139 GRV 787

 
 
09h 27m 21.36s +21 38' 36.9" P.A. 45 sep 39.4 mag 11.33,11.57
 
 
Coord 2000
09273+2139
Discov num
GRV 787
Comp
Coord arcsec 2000
09 27 21.36 +21 38 36.9
Date first
1893
Date last
2014
Obs
8
Pa first
45
Pa last
45
P.A. Now (θ)
45°
Sep first
39.4
Sep last
39.4
Sep. Now (ρ)
39.4"
Mag pri
11.33
Mag sec
11.57
delta mag (ΔM)
0.24
Spectral class
Pri motion ra
+016
Sec motion ra
+017
Pri motion dec
-019
Sec motion dec
-019
Notes
rPM=0.039 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.2
Precise sep
39.43
Cdsa2 id
GRV 787
Constellation
Leo
Tycho2
1409-00769-1
Ra deg
9.455933333333332
De deg
21.643583333333332
last precise pa
45.2
last precise sep
39.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09273+2139 GRV 787 2000 6 45 39.4 11.33 11.57 D 092721.36+213836.9
09273+2139 GRV 787 2001 7 45 39.4 11.33 11.57 D 092721.36+213836.9
09273+2139 GRV 787 2014 7 45 39.4 11.33 11.57 092721.36+213836.9

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