09527+2103 BRT2402

 
 
09h 52m 39.50s +21 02' 39.7" P.A. 323 sep 4.4 mag 12.70,12.80
 
 
Coord 2000
09527+2103
Discov num
BRT2402
Comp
Coord arcsec 2000
09 52 39.50 +21 02 39.7
Date first
1900
Date last
2017
Obs
8
Pa first
178
Pa last
323
P.A. Now (θ)
323°
Sep first
3.4
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
12.70
Mag sec
12.80
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-010
Sec motion ra
-020
Pri motion dec
-048
Sec motion dec
-023
Notes
R (Red magnitudes)
rPM=0.549
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
323
Precise sep
4.415
Cdsa2 id
BRT 2402
Constellation
Leo
Ra deg
9.877638888888889
De deg
21.04436111111111
last precise pa
323
last precise sep
4.415
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09527+2103 BRT2402 1900 1 178 3.4 12.96 12.94 B 095239.38+210249.6
09527+2103 BRT2402 2007 2 324 4.4 12.96 12.94 B 095239.38+210249.6
09527+2103 BRT2402 2015 4 324 4.4 12.96 12.94 B 095239.38+210249.6
09527+2103 BRT2402 2017 8 323 4.4 12.70 12.80 R 095239.50+210239.7

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