15266+2749 UC 3004

 
 
15h 26m 38.84s +27 49' 28.5" P.A. 130.00 sep 6.8 mag 10.80,11.10
 
 
Coord 2000
15266+2749
Discov num
UC 3004
Comp
Coord arcsec 2000
15 26 38.84 +27 49 28.5
Date first
1999
Date last
2015
Obs
10
Pa first
130
Pa last
130
P.A. Now (θ)
130°
Sep first
6.8
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
10.80
Mag sec
11.10
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-048
Sec motion ra
-039
Pri motion dec
-212
Sec motion dec
-209
Notes
V (Proper motion indicates physical)
rPM=0.044 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.2
Precise sep
6.834
Constellation
Corona Borealis
Tycho2
2032-01480-1
Gaia DR2
36686085760
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15266+2749 UC 3004 2000 2 133 7.1 10.80 11.10 V 152638.84+274928.5
15266+2749 UC 3004 2002 3 131 6.8 10.80 11.10 V 152638.84+274928.5
15266+2749 UC 3004 2014 4 131 6.8 10.80 11.10 V 152638.84+274928.5
15266+2749 UC 3004 2015 5 130 6.8 10.80 11.10 V 152638.84+274928.5

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