00121+6826 MLR 281

 
 
00h 12m 04.19s +68 25' 31.0" P.A. 220 sep 0.7 mag 9.00,12.40 Sp A2
 
 
Coord 2000
00121+6826
Discov num
MLR 281
Comp
Coord arcsec 2000
00 12 04.19 +68 25 31.0
Date first
1971
Date last
2008
Obs
7
Pa first
229
Pa last
220
P.A. Now (θ)
220°
Sep first
0.8
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
9.00
Mag sec
12.40
delta mag (ΔM)
3.4
Spectral class
A2 (white)
Pri motion ra
-037
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
219.8
Precise sep
0.695
Constellation
Cepheus
SAO
11032
Tycho2
4294-00253-1
HD
753
last precise pa
219.8
last precise sep
0.695
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00121+6826 MLR 281 1993 5 212 0.9 9.00 12.40 A2 001204.19+682531.0
00121+6826 MLR 281 2008 6 220 0.7 9.00 12.40 A2 001204.19+682531.0

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