00085+0447 HDO   1

 
 
00h 08m 28.17s +04 47' 11.8" P.A. 272 sep 60.1 mag 9.32,13.99 Sp K0
 
 
Coord 2000
00085+0447
Discov num
HDO   1
Comp
Coord arcsec 2000
00 08 28.17 +04 47 11.8
Date first
1868
Date last
2010
Obs
4
Pa first
270
Pa last
272
P.A. Now (θ)
272°
Sep first
20.0
Sep last
60.1
Sep. Now (ρ)
60.1"
Mag pri
9.32
Mag sec
13.99
delta mag (ΔM)
4.67
Spectral class
K0 (yellow-orange)
Pri motion ra
+023
Sec motion ra
-016
Pri motion dec
+001
Sec motion dec
-007
Notes
rPM=1.729
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
272
Precise sep
60.12
Constellation
Pisces
Tycho2
0004-00648-1
HD
378
last precise pa
272
last precise sep
60.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00085+0447 HDO 1 2000 2 272 59.8 9.32 13.95 D 000828.17+044711.8
00085+0447 HDO 1 2010 4 272 60.1 9.32 13.99 K0 000828.17+044711.8

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