10398+6545 JNN 74
10h 39m 46.01s +65° 45' 21.2" P.A. 315.00 sep 1.2 mag 11.40,13.00 Sp M1.5+M4
| Coord 2000 |
10398+6545 |
|
Discov num |
JNN 74 |
|
Comp |
|
|
Coord arcsec 2000 |
10 39 46.01 +65 45 21.2 |
|
| Date first |
2008 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
320 |
|
Pa last |
315.4 |
|
P.A. Now (θ) |
315.4° |
|
| Sep first |
1.1 |
|
Sep last |
1.202 |
|
Sep. Now (ρ) |
1.202" |
|
| Mag pri |
11.40 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
M1.5+M4 (red/red) |
|
| Pri motion ra |
+141 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
4150-01189-1 |
|
Gaia DR2 |
1059531598284008704 |
|
