01547+3801 A 1811 (HD 11591)
01h 54m 41.45s +38° 01' 24.1" P.A. 93.00 sep 1.5 mag 8.75,11.90 Sp F2III
Coord 2000 |
01547+3801 |
|
Discov num |
A 1811 |
|
Comp |
|
|
Coord arcsec 2000 |
01 54 41.45 +38 01 24.1 |
|
Date first |
1908 |
|
Date last |
2017 |
|
Obs |
9 |
|
Pa first |
88 |
|
Pa last |
93.4 |
|
P.A. Now (θ) |
93.4° |
|
Sep first |
1.2 |
|
Sep last |
1.5 |
|
Sep. Now (ρ) |
1.5" |
|
Mag pri |
8.75 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
3.15 |
|
Spectral class |
F2III (yellow-white) |
|
Pri motion ra |
+010 |
|
Sec motion ra |
|
|
Pri motion dec |
-019 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 11591 |
|
Constellation |
Andromeda |
|
SAO |
55079 |
|
Tycho2 |
2816-01408-1 |
|
Gaia DR2 |
342747289394786304 |
|
HD |
11591 |
|
ADS |
1517 |
|