09298-1340 UC 1803

 
 
09h 29m 50.13s -13 39' 49.3" P.A. 313.00 sep 146.9 mag 14.80,16.00
 
 
Coord 2000
09298-1340
Discov num
UC 1803
Comp
Coord arcsec 2000
09 29 50.13 -13 39 49.3
Date first
1998
Date last
2015
Obs
6
Pa first
313
Pa last
313
P.A. Now (θ)
313°
Sep first
147.4
Sep last
146.9
Sep. Now (ρ)
146.9"
Mag pri
14.80
Mag sec
16.00
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+039
Sec motion ra
+060
Pri motion dec
-153
Sec motion dec
-178
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.174 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313
Precise sep
146.889
Constellation
Hydra
Gaia DR2
76216292864
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09298-1340 UC 1803 2000 2 313 147.4 14.80 16.00 V 092950.13-133949.3
09298-1340 UC 1803 2010 3 313 147.0 14.80 16.00 V R 092950.13-133949.3
09298-1340 UC 1803 2015 4 313 146.9 14.80 16.00 V R 092950.13-133949.3

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