01090+0355 HEI 615

 
 
01h 08m 58.88s +03 54' 43.6" P.A. 272 sep 2.5 mag 10.78,11.30 Sp F8
 
 
Coord 2000
01090+0355
Discov num
HEI 615
Comp
Coord arcsec 2000
01 08 58.88 +03 54 43.6
Date first
1990
Date last
2007
Obs
4
Pa first
274
Pa last
272
P.A. Now (θ)
272°
Sep first
2.2
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
10.78
Mag sec
11.30
delta mag (ΔM)
0.52
Spectral class
F8 (yellow-white)
Pri motion ra
+011
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271.5
Precise sep
2.54
Cdsa2 id
HEI 615
Constellation
Pisces
Tycho2
0022-01221-1
Ra deg
1.1496888888888888
De deg
3.912111111111111
last precise pa
271.5
last precise sep
2.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01090+0355 HEI 615 2007 3 272 2.5 10.78 11.30 F8 010858.88+035443.6

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