20299-2418 UC 4201

 
 
20h 29m 52.34s -24 18' 00.1" P.A. 239 sep 33.1 mag 12.10,16.40
 
 
Coord 2000
20299-2418
Discov num
UC 4201
Comp
Coord arcsec 2000
20 29 52.34 -24 18 00.1
Date first
1996
Date last
2015
Obs
5
Pa first
239
Pa last
239
P.A. Now (θ)
239°
Sep first
33.1
Sep last
33.1
Sep. Now (ρ)
33.1"
Mag pri
12.10
Mag sec
16.40
delta mag (ΔM)
4.3
Spectral class
Pri motion ra
+061
Sec motion ra
+057
Pri motion dec
-061
Sec motion dec
-066
Notes
V (Proper motion indicates physical)
-10 rPM=0.073 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238.9
Precise sep
33.12
Constellation
Capricornus
Tycho2
6907-01110-1
Gaia DR2
19628099200
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20299-2418 UC 4201 1999 2 239 32.9 12.10 16.40 V 202952.34-241800.1
20299-2418 UC 4201 2000 2 239 33.0 12.10 16.40 V 202952.34-241800.1
20299-2418 UC 4201 2010 4 239 33.2 12.10 16.40 V 202952.34-241800.1
20299-2418 UC 4201 2015 5 239 33.1 12.10 16.40 V 202952.34-241800.1

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