Coord 2000 | 01277+4524 |
Discov num | BU 999 |
Comp | AB |
Coord arcsec 2000 | 01 27 39.38 +45 24 24.1 |
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Date first | 1881 |
Date last | 2002 |
Obs | 13 |
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Pa first | 92 |
Pa last | 325 |
P.A. Now (θ) | 325° |
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Sep first | 2.3 |
Sep last | 0.7 |
Sep. Now (ρ) | 0.7" |
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Mag pri | 4.83 |
Mag sec | 11.70 |
delta mag (ΔM) | 6.87 |
Spectral class | F4V (yellow-white) |
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Pri motion ra | +357 |
Sec motion ra | |||||||||
Pri motion dec | -100 |
Sec motion dec | |||||||||
Notes | N
(See Notes) |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 37228 | 01277+4524 | CIA 4 | Aa,Ab | 2008 | 2012 | 29 | 56 | 0.0 | 4.83 | Y | ||||
Show | Ome And | 37228 | 01277+4524 | BU 999 | AB | 1881 | 2002 | 13 | 325 | 0.7 | 4.83 | 11.70 | 6.87 | <=== | |
Show | 37228 | 01277+4524 | BU 999 | AC | 1872 | 2003 | 16 | 113 | 92.8 | 4.83 | 10.90 | 6.07 | |||
Show | 37228 | 01277+4524 | BU 82 | AD | 1907 | 2012 | 5 | 113 | 90.3 | 4.83 | 11.40 | 6.57 | |||
Show | 37228 | 01277+4524 | BU 82 | CD | 1881 | 2015 | 18 | 138 | 4.8 | 11.40 | 11.40 | 0.00 |
Precise pa | 325.2 |
Precise sep | 0.7 |
Name | Ome And |
Constellation | Andromeda |
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SAO | 37228 |
HIP | 6813 |
Tycho2 | 3265-02401-1 |
HD | 8799 |
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HR | 417 |
GC | 1752 |
BD | BD+44 307 |
Bayer | Omega Andromedae |
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Bayer name | Ome And |
Flamsteed | 48 Andromedae |
Flamsteed name | 48 And |
Distance | 28.62 |
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Distance ly | 93.36 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
01277+4524 | BU 999 | AB | 1967 | 12 | 118 | 1.8 | 4.83 | 11.70 | F4V | N D | 012739.09+452425.0 |
01277+4524 | BU 999 | AB | 2002 | 13 | 325 | 0.7 | 4.83 | 11.70 | F4V | N D | 012739.09+452425.0 |