00331+1558 HEI  17

 
 
00h 33m 08.16s +15 58' 43.2" P.A. 224 sep 1.7 mag 10.57,13.20
 
 
Coord 2000
00331+1558
Discov num
HEI  17
Comp
Coord arcsec 2000
00 33 08.16 +15 58 43.2
Date first
1978
Date last
1978
Obs
1
Pa first
224
Pa last
224
P.A. Now (θ)
224°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.57
Mag sec
13.20
delta mag (ΔM)
2.63
Spectral class
Pri motion ra
+007
Sec motion ra
Pri motion dec
+018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
224.1
Precise sep
1.7
Cdsa2 id
HEI 17
Constellation
Pisces
Tycho2
1187-00532-1
Ra deg
0.5522666666666667
De deg
15.978666666666667
last precise pa
224.1
last precise sep
1.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00331+1558 HEI 17 1978 1 224 1.7 10.57 13.20 003308.16+155843.2

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