23318+2016 UC 4975

 
 
23h 31m 48.80s +20 16' 18.3" P.A. 315.00 sep 27.5 mag 13.40,16.50
 
 
Coord 2000
23318+2016
Discov num
UC 4975
Comp
Coord arcsec 2000
23 31 48.80 +20 16 18.3
Date first
1997
Date last
2015
Obs
5
Pa first
315
Pa last
315
P.A. Now (θ)
315°
Sep first
27.4
Sep last
27.5
Sep. Now (ρ)
27.5"
Mag pri
13.40
Mag sec
16.50
delta mag (ΔM)
3.1
Spectral class
Pri motion ra
+054
Sec motion ra
+054
Pri motion dec
-058
Sec motion dec
-055
Notes
V (Proper motion indicates physical)
rPM=0.038 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
314.7
Precise sep
27.455
Constellation
Pegasus
Gaia DR2
2824852874513195648
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23318+2016 UC 4975 2000 2 315 27.5 13.40 16.50 V 233148.80+201618.3
23318+2016 UC 4975 2001 2 315 27.5 13.40 16.50 V 233148.80+201618.3
23318+2016 UC 4975 2010 3 315 27.5 13.40 16.50 V 233148.80+201618.3
23318+2016 UC 4975 2015 4 315 27.5 13.40 16.50 V 233148.80+201618.3

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