03390+4445 ES 1312
03h 38m 59.67s +44° 45' 17.3" P.A. 103.00 sep 2.3 mag 11.03,11.10 Sp F8
Coord 2000 |
03390+4445 |
|
Discov num |
ES 1312 |
|
Comp |
|
|
Coord arcsec 2000 |
03 38 59.67 +44 45 17.3 |
|
Date first |
1914 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
100 |
|
Pa last |
103.1 |
|
P.A. Now (θ) |
103.1° |
|
Sep first |
2.1 |
|
Sep last |
2.321 |
|
Sep. Now (ρ) |
2.321" |
|
Mag pri |
11.03 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-011 |
|
Sec motion ra |
|
|
Pri motion dec |
+004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
2874-00371-1 |
|
Gaia DR2 |
244631445875397376 |
|