13188+3210 BVD 101 AB (HD 115752)
13h 18m 45.29s +32° 10' 11.7" P.A. 283.00 sep 66.5 mag 8.16,11.05 Sp A9V+G8V dist. 142.05 pc (463.37 l.y.)
Coord 2000 |
13188+3210 |
|
Discov num |
BVD 101 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 18 45.29 +32 10 11.7 |
|
Date first |
1894 |
|
Date last |
2015 |
|
Obs |
19 |
|
Pa first |
283 |
|
Pa last |
283 |
|
P.A. Now (θ) |
283° |
|
Sep first |
66.4 |
|
Sep last |
66.464 |
|
Sep. Now (ρ) |
66.464" |
|
Mag pri |
8.16 |
|
Mag sec |
11.05 |
|
delta mag (ΔM) |
2.89 |
|
Spectral class |
A9V+G8V (white/yellow) |
|
Pri motion ra |
-037 |
|
Sec motion ra |
-038 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-010 |
|
Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.036 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 115752 |
|
Constellation |
Canes Venatici |
|
SAO |
63464 |
|
HIP |
64943 |
|
Tycho2 |
2535-01190-1 |
|
HD |
115752 |
|
BD |
BD+32 2338 |
|
Distance |
142.05 |
|
Distance ly |
463.37 |
|