09164+1752 UC 1771

 
 
09h 16m 23.07s +17 51' 43.3" P.A. 197 sep 20.5 mag 12.31,14.36
 
 
Coord 2000
09164+1752
Discov num
UC 1771
Comp
Coord arcsec 2000
09 16 23.07 +17 51 43.3
Date first
2000
Date last
2015
Obs
4
Pa first
197
Pa last
197
P.A. Now (θ)
197°
Sep first
20.9
Sep last
20.5
Sep. Now (ρ)
20.5"
Mag pri
12.31
Mag sec
14.36
delta mag (ΔM)
2.05
Spectral class
Pri motion ra
-037
Sec motion ra
-051
Pri motion dec
-037
Sec motion dec
-028
Notes
V (Proper motion indicates physical)
rPM=0.286 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
196.5
Precise sep
20.466
Cdsa2 id
UC 1771
Constellation
Cancer
Ra deg
9.273075
De deg
17.86202777777778
last precise pa
196.5
last precise sep
20.466
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09164+1752 UC 1771 2000 2 197 20.9 12.30 14.40 V 091623.07+175143.3
09164+1752 UC 1771 2001 2 197 21.0 12.30 14.40 V 091623.07+175143.3
09164+1752 UC 1771 2010 3 196 20.5 12.31 14.36 V 091623.07+175143.3
09164+1752 UC 1771 2015 4 197 20.5 12.31 14.36 V 091623.07+175143.3

If you need more information about this double, apply for a data request form to the WDS.