09030+5001 GRV1016

 
 
09h 03m 08.72s +50 01' 19.0" P.A. 169 sep 11 mag 16.50,17.80
 
 
Coord 2000
09030+5001
Discov num
GRV1016
Comp
Coord arcsec 2000
09 03 08.72 +50 01 19.0
Date first
1999
Date last
2015
Obs
3
Pa first
168
Pa last
169
P.A. Now (θ)
169°
Sep first
10.9
Sep last
11.0
Sep. Now (ρ)
11"
Mag pri
16.50
Mag sec
17.80
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+021
Sec motion ra
+023
Pri motion dec
-014
Sec motion dec
-015
Notes
rPM=0.081 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.7
Precise sep
10.992
Constellation
Ursa Major
SAO
27097
Tycho2
3430-01587-1
Gaia DR2
1015816222850452224
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09030+5001 GRV1016 2000 2 169 11.0 16.50 17.80 D 090308.72+500119.0
09030+5001 GRV1016 2015 3 169 11.0 16.50 17.80 090308.72+500119.0

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