15456+2356 UC 3054

15h 45m 33.59s +23 56' 06.1" P.A. 211 sep 41.3 mag 13.60,15.70

Coord 2000
15456+2356
Discov num
UC 3054
Comp
Coord arcsec 2000
15 45 33.59 +23 56 06.1
Date first
1998
Date last
2015
Obs
4
Pa first
211
Pa last
211
P.A. Now (θ)
211°
Sep first
41.1
Sep last
41.3
Sep. Now (ρ)
41.3"
Mag pri
13.60
Mag sec
15.70
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-024
Sec motion ra
-045
Pri motion dec
-083
Sec motion dec
-048
Notes
V R (Proper motion indicates physical, Red magnitudes)


rPM=0.472

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
211
Precise sep
41.311
Constellation
Serpens
Gaia DR2
35435785088




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15456+2356 UC 3054 2000 2 210 41.4 13.60 15.70 V 154533.59+235606.1
15456+2356 UC 3054 2001 2 211 41.3 13.60 15.70 V 154533.59+235606.1
15456+2356 UC 3054 2010 3 211 41.4 13.60 15.70 V R 154533.59+235606.1
15456+2356 UC 3054 2015 4 211 41.3 13.60 15.70 V R 154533.59+235606.1

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