15049+7943 PKO  29

 
 
15h 04m 55.09s +79 42' 46.4" P.A. 173 sep 5.7 mag 12.40,12.70
 
 
Coord 2000
15049+7943
Discov num
PKO  29
Comp
Coord arcsec 2000
15 04 55.09 +79 42 46.4
Date first
1898
Date last
2015
Obs
8
Pa first
175
Pa last
173
P.A. Now (θ)
173°
Sep first
5.9
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
12.40
Mag sec
12.70
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-015
Sec motion dec
-029
Notes
R (Red magnitudes)
rPM=0.482
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.3
Precise sep
5.712
Constellation
Ursa Minor
Gaia DR2
1720606161258451584
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15049+7943 PKO 29 2004 6 173 5.7 12.40 12.70 R 150455.09+794246.4
15049+7943 PKO 29 2010 7 174 5.6 12.40 12.70 R 150455.09+794246.4
15049+7943 PKO 29 2015 8 173 5.7 12.40 12.70 R 150455.09+794246.4

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