09083+3641 BRT2220

 
 
09h 08m 15.35s +36 40' 49.6" P.A. 230 sep 3.7 mag 11.58,12.21
 
 
Coord 2000
09083+3641
Discov num
BRT2220
Comp
Coord arcsec 2000
09 08 15.35 +36 40 49.6
Date first
1929
Date last
2014
Obs
5
Pa first
237
Pa last
230
P.A. Now (θ)
230°
Sep first
3.2
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
11.58
Mag sec
12.21
delta mag (ΔM)
0.63
Spectral class
Pri motion ra
+000
Sec motion ra
-007
Pri motion dec
-024
Sec motion dec
-034
Notes
N (See Notes)
rPM=0.352
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
229.7
Precise sep
3.7
Constellation
Lynx
Tycho2
2498-01106-1
last precise pa
229.7
last precise sep
3.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09083+3641 BRT2220 1998 3 230 3.6 11.58 12.21 N D 090815.35+364049.6
09083+3641 BRT2220 2002 4 230 3.6 11.58 12.21 N D 090815.35+364049.6
09083+3641 BRT2220 2014 5 230 3.7 11.58 12.21 N 090815.35+364049.6

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