09190+1057 A  2975

 
 
09h 18m 59.12s +10 56' 59.6" P.A. 3 sep 1.4 mag 8.02,11.41 Sp A2 dist. 216.45 pc (706.06 l.y.)
 
 
Coord 2000
09190+1057
Discov num
A  2975
Comp
Coord arcsec 2000
09 18 59.12 +10 56 59.6
Date first
1915
Date last
2015
Obs
7
Pa first
357
Pa last
3
P.A. Now (θ)
Sep first
0.7
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
8.02
Mag sec
11.41
delta mag (ΔM)
3.39
Spectral class
A2 (white)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
+000
Sec motion dec
+002
Notes
rPM=0.152 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2.5
Precise sep
1.384
Constellation
Cancer
SAO
98491
HIP
45700
Tycho2
0822-00839-1
Gaia DR2
2546464256
HD
80236
BD
BD+11 2009
Distance
216.45
Distance ly
706.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09190+1057 A 2975 1991 6 5 1.2 8.02 11.41 A2 091859.12+105659.6
09190+1057 A 2975 2015 7 3 1.4 8.02 11.41 A2 091859.12+105659.6

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