20264+2227 BRT2526

 
 
20h 26m 25.25s +22 26' 50.9" P.A. 109 sep 3.5 mag 10.90,11.90
 
 
Coord 2000
20264+2227
Discov num
BRT2526
Comp
Coord arcsec 2000
20 26 25.25 +22 26 50.9
Date first
1939
Date last
2015
Obs
6
Pa first
107
Pa last
109
P.A. Now (θ)
109°
Sep first
3.2
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
10.90
Mag sec
11.90
delta mag (ΔM)
1
Spectral class
Pri motion ra
-008
Sec motion ra
-007
Pri motion dec
+003
Sec motion dec
+004
Notes
V (Proper motion indicates physical)
rPM=0.166 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
109.4
Precise sep
3.52
Constellation
Vulpecula
Tycho2
1644-01199-1
Gaia DR2
67597326464
HD
346653
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20264+2227 BRT2526 2003 4 110 3.6 10.90 11.90 D 202625.25+222650.9
20264+2227 BRT2526 2015 6 109 3.5 10.90 11.90 202625.25+222650.9

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