13077+5441 MLB 170
13h 07m 42.12s +54° 41' 17.9" P.A. 272.00 sep 3.7 mag 11.00,11.40
Coord 2000 |
13077+5441 |
|
Discov num |
MLB 170 |
|
Comp |
|
|
Coord arcsec 2000 |
13 07 42.12 +54 41 17.9 |
|
Date first |
1913 |
|
Date last |
2019 |
|
Obs |
18 |
|
Pa first |
271 |
|
Pa last |
271.5 |
|
P.A. Now (θ) |
271.5° |
|
Sep first |
3.3 |
|
Sep last |
3.707 |
|
Sep. Now (ρ) |
3.707" |
|
Mag pri |
11.00 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
|
|
Pri motion dec |
-007 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Gaia DR2 |
1564308556143688448 |
|