20324+2226 ROE  13

 
 
20h 32m 23.61s +22 26' 02.7" P.A. 41 sep 6.4 mag 9.97,12.00 Sp F5+G5
 
 
Coord 2000
20324+2226
Discov num
ROE  13
Comp
Coord arcsec 2000
20 32 23.61 +22 26 02.7
Date first
1892
Date last
2015
Obs
13
Pa first
43
Pa last
41
P.A. Now (θ)
41°
Sep first
6.4
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
9.97
Mag sec
12.00
delta mag (ΔM)
2.03
Spectral class
F5+G5 (yellow-white/yellow)
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
+016
Sec motion dec
+018
Notes
rPM=0.105 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
41.1
Precise sep
6.427
Constellation
Vulpecula
Tycho2
1645-00638-1
Gaia DR2
71310072960
HD
346908
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20324+2226 ROE 13 2000 4 41 6.5 9.97 12.00 F5 G5 D 203223.61+222602.7
20324+2226 ROE 13 2001 8 41 6.5 9.97 12.00 F5 G5 D 203223.61+222602.7
20324+2226 ROE 13 2010 9 42 6.0 9.97 12.00 F5+G5 203223.61+222602.7
20324+2226 ROE 13 2015 10 41 6.4 9.97 12.00 F5+G5 203223.61+222602.7

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