22556+1313 DAM 821

 
 
22h 55m 33.62s +13 12' 51.0" P.A. 43 sep 8 mag 12.70,13.20
 
 
Coord 2000
22556+1313
Discov num
DAM 821
Comp
Coord arcsec 2000
22 55 33.62 +13 12 51.0
Date first
1906
Date last
2010
Obs
4
Pa first
47
Pa last
43
P.A. Now (θ)
43°
Sep first
8.0
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
12.70
Mag sec
13.20
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-005
Sec motion ra
+006
Pri motion dec
-027
Sec motion dec
-021
Notes
rPM=0.456
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
43.1
Precise sep
8.01
Cdsa2 id
DAM 821
Constellation
Pegasus
Ra deg
22.926005555555555
De deg
13.214166666666666
last precise pa
43.1
last precise sep
8.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22556+1313 DAM 821 2000 2 45 8.0 12.70 13.20 225533.62+131251.0
22556+1313 DAM 821 2010 4 43 8.0 12.70 13.20 225533.62+131251.0

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