22248+0239 BU  843

 
 
22h 24m 48.61s +02 39' 13.8" P.A. 229 sep 3.5 mag 9.28,13.40 Sp K2
 
 
Coord 2000
22248+0239
Discov num
BU  843
Comp
Coord arcsec 2000
22 24 48.61 +02 39 13.8
Date first
1881
Date last
2000
Obs
9
Pa first
236
Pa last
229
P.A. Now (θ)
229°
Sep first
3.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
9.28
Mag sec
13.40
delta mag (ΔM)
4.12
Spectral class
K2 (yellow-orange)
Pri motion ra
+014
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
228.7
last precise sep
3.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22248+0239 BU 843 1945 8 233 3.6 9.28 13.40 K2 222448.61+023913.8
22248+0239 BU 843 2000 9 229 3.5 9.28 13.40 K2 222448.61+023913.8

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