22082+1645 BPM2430

 
 
22h 08m 11.74s +16 45' 05.3" P.A. 9 sep 100.2 mag 12.44,15.56
 
 
Coord 2000
22082+1645
Discov num
BPM2430
Comp
Coord arcsec 2000
22 08 11.74 +16 45 05.3
Date first
1979
Date last
2010
Obs
4
Pa first
9
Pa last
9
P.A. Now (θ)
Sep first
100.5
Sep last
100.2
Sep. Now (ρ)
100.2"
Mag pri
12.44
Mag sec
15.56
delta mag (ΔM)
3.12
Spectral class
Pri motion ra
+001
Sec motion ra
+004
Pri motion dec
-006
Sec motion dec
-006
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.416
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
9.2
Precise sep
100.22
Constellation
Pegasus
last precise pa
9.2
last precise sep
100.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22082+1645 BPM2430 1998 2 9 100.2 12.57 15.72 NV 220811.74+164505.3
22082+1645 BPM2430 2001 3 9 100.3 12.57 15.72 NV 220811.74+164505.3
22082+1645 BPM2430 2010 4 9 100.2 12.44 15.56 NV 220811.74+164505.3

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