13272-3008 BRT3001

 
 
13h 27m 12.68s -30 07' 58.4" P.A. 226.00 sep 3.0 mag 12.30,12.50
 
 
Coord 2000
13272-3008
Discov num
BRT3001
Comp
Coord arcsec 2000
13 27 12.68 -30 07 58.4
Date first
1913
Date last
2015
Obs
4
Pa first
225
Pa last
226
P.A. Now (θ)
226°
Sep first
2.9
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
12.30
Mag sec
12.50
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-010
Sec motion ra
Pri motion dec
+027
Sec motion dec
Notes
R (Red magnitudes)
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
226
Precise sep
2.981
Constellation
Hydra
Gaia DR2
67515966080
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13272-3008 BRT3001 1913 1 225 2.9 12.84 12.91 B 132712.92-300758.0
13272-3008 BRT3001 2000 2 226 3.0 12.84 12.91 B 132712.92-300758.0
13272-3008 BRT3001 2015 4 226 3.0 12.30 12.50 R 132712.68-300758.4

If you need more information about this double, apply for a data request form to the WDS.