13131+3817 NSN 639
13h 13m 03.62s +38° 16' 37.7" P.A. 76.00 sep 6.6 mag 7.77,13.29 Sp F7V dist. 61.43 pc (200.38 l.y.)
| Coord 2000 |
13131+3817 |
|
Discov num |
NSN 639 |
|
Comp |
|
|
Coord arcsec 2000 |
13 13 03.62 +38 16 37.7 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
77 |
|
Pa last |
75.8 |
|
P.A. Now (θ) |
75.8° |
|
| Sep first |
5.9 |
|
Sep last |
6.647 |
|
Sep. Now (ρ) |
6.647" |
|
| Mag pri |
7.77 |
|
Mag sec |
13.29 |
|
delta mag (ΔM) |
5.52 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
+160 |
|
Sec motion ra |
+161 |
|
| Pri motion dec |
-104 |
|
Sec motion dec |
-102 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.012 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
SAO |
63408 |
|
HIP |
64484 |
|
Tycho2 |
3022-01892-1 |
|
| HD |
114905 |
|
GC |
17901 |
|
BD |
BD+39 2620 |
|
Distance |
61.43 |
|
| Distance ly |
200.38 |
|