22166+1848 BRT2504

 
 
22h 16m 34.29s +18 48' 12.1" P.A. 232 sep 3.2 mag 11.30,11.70
 
 
Coord 2000
22166+1848
Discov num
BRT2504
Comp
Coord arcsec 2000
22 16 34.29 +18 48 12.1
Date first
1895
Date last
2002
Obs
4
Pa first
236
Pa last
232
P.A. Now (θ)
232°
Sep first
3.3
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
11.30
Mag sec
11.70
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+002
Sec motion ra
+003
Pri motion dec
-015
Sec motion dec
-020
Notes
rPM=0.252 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
232.2
Precise sep
3.2
Constellation
Pegasus
Gaia DR2
84898045184
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22166+1848 BRT2504 2002 3 232 3.2 11.30 11.70 221634.29+184812.1
22166+1848 BRT2504 2010 5 243 3.9 11.30 11.70 221634.29+184812.1

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