Coord 2000 | 20310+3656 |
Discov num | AC 18 |
Comp | AB |
Coord arcsec 2000 | 20 30 59.23 +36 56 09.1 |
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Date first | 1859 |
Date last | 1991 |
Obs | 18 |
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Pa first | 155 |
Pa last | 158 |
P.A. Now (θ) | 158° |
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Sep first | 2.5 |
Sep last | 2.2 |
Sep. Now (ρ) | 2.2" |
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Mag pri | 6.32 |
Mag sec | 10.12 |
delta mag (ΔM) | 3.8 |
Spectral class | F5Iab (yellow-white) |
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Pri motion ra | -001 |
Sec motion ra | +000 |
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Pri motion dec | -002 |
Sec motion dec | -004 |
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Notes | N
(See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 44 Cyg | 70135 | 20 30 59 +36 56 09 | AC 18 AB | 1991 | 18 | 158 | 2.2 | 6.32 | 10.12 | 3.80 | <=== | |
Show | 70135 | 20 30 59 +36 56 09 | KUI 98 AC | 2015 | 6 | 76 | 16.8 | 6.32 | 12.80 | 6.48 | |||
Show | 70135 | 20 30 59 +36 56 09 | AC 18 AD | 2015 | 4 | 165 | 63.1 | 6.32 | 12.30 | 5.98 |
Precise pa | 157.8 |
Precise sep | 2.16 |
Name | 44 Cyg |
Constellation | Cygnus |
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SAO | 70135 |
HIP | 101214 |
Tycho2 | 2697-01634-1 |
Gaia DR2 | 2057760376738256384 |
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HD | 195593 |
HR | 7847 |
GC | 28551 |
BD | BD+36 4105 |
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Flamsteed | 44 Cygni |
Flamsteed name | 44 Cyg |
Distance | 1041.67 |
Distance ly | 3397.93 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20310+3656 | AC 18 | AB | 1991 | 18 | 158 | 2.2 | 6.32 | 10.12 | F5Iab | N D | 203059.23+365609.1 |