09100+1530 BRT1263

 
 
09h 09m 58.51s +15 29' 45.8" P.A. 312 sep 4.7 mag 11.22,11.90
 
 
Coord 2000
09100+1530
Discov num
BRT1263
Comp
Coord arcsec 2000
09 09 58.51 +15 29 45.8
Date first
1893
Date last
2013
Obs
10
Pa first
307
Pa last
312
P.A. Now (θ)
312°
Sep first
4.5
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
11.22
Mag sec
11.90
delta mag (ΔM)
0.68
Spectral class
Pri motion ra
-019
Sec motion ra
-021
Pri motion dec
-001
Sec motion dec
+002
Notes
rPM=0.171 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
311.5
Precise sep
4.72
Cdsa2 id
BRT 1263
Constellation
Cancer
Tycho2
1401-01929-1
Ra deg
9.166252777777778
De deg
15.496055555555555
last precise pa
311.5
last precise sep
4.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09100+1530 BRT1263 2004 6 312 4.9 11.22 11.90 D 090958.51+152945.8
09100+1530 BRT1263 2013 9 312 4.7 11.22 11.90 090958.51+152945.8

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