11391+4042 SKF 2631
11h 39m 05.54s +40° 41' 34.8" P.A. 43.00 sep 11.0 mag 10.00,16.30 Sp G7IV
Coord 2000 |
11391+4042 |
|
Discov num |
SKF2631 |
|
Comp |
|
|
Coord arcsec 2000 |
11 39 05.54 +40 41 34.8 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
43 |
|
Pa last |
43.4 |
|
P.A. Now (θ) |
43.4° |
|
Sep first |
11.0 |
|
Sep last |
10.99 |
|
Sep. Now (ρ) |
10.99" |
|
Mag pri |
10.00 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
6.3 |
|
Spectral class |
G7IV (yellow) |
|
Pri motion ra |
+022 |
|
Sec motion ra |
+022 |
|
Pri motion dec |
-133 |
|
Sec motion dec |
-140 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.049 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Tycho2 |
3013-00978-1 |
|
Gaia DR2 |
767758771761936768 |
|