09081+0837 BRT2146

 
 
09h 08m 03.99s +08 37' 13.2" P.A. 339 sep 3.9 mag 11.30,11.40
 
 
Coord 2000
09081+0837
Discov num
BRT2146
Comp
Coord arcsec 2000
09 08 03.99 +08 37 13.2
Date first
1903
Date last
2015
Obs
7
Pa first
341
Pa last
339
P.A. Now (θ)
339°
Sep first
3.1
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
11.30
Mag sec
11.40
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-015
Sec motion ra
-026
Pri motion dec
-018
Sec motion dec
+012
Notes
rPM=1.116
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
338.5
Precise sep
3.85
Constellation
Cancer
last precise pa
338.5
last precise sep
3.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09081+0837 BRT2146 2002 4 339 3.9 11.30 11.40 D 090803.90+083716.8
09081+0837 BRT2146 2014 6 339 3.9 11.30 11.40 090803.90+083716.8
09081+0837 BRT2146 2015 7 339 3.9 11.30 11.40 090803.99+083713.2

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