Coord 2000 | 20120+3429 |
Discov num | A 282 |
Comp | AB |
Coord arcsec 2000 | 20 12 01.92 +34 28 44.2 |
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Date first | 1901 |
Date last | 2007 |
Obs | 24 |
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Pa first | 206 |
Pa last | 208 |
P.A. Now (θ) | 208° |
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Sep first | 0.2 |
Sep last | 0.3 |
Sep. Now (ρ) | 0.3" |
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Mag pri | 7.90 |
Mag sec | 8.10 |
delta mag (ΔM) | 0.2 |
Spectral class | A5III (white) |
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Pri motion ra | +016 |
Sec motion ra | |||||||||
Pri motion dec | -007 |
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 | 69588 | 20120+3429 | A 282 | AB | 1901 | 2007 | 24 | 208 | 0.3 | 7.90 | 8.10 | 0.20 | <=== | ||
Show | 69588 | 20120+3429 | HO 121 | AB,C | 1884 | 2015 | 19 | 12 | 24.5 | 7.27 | 12.20 | 4.93 | |||
Show | 69588 | 20120+3429 | HO 121 | AB,D | 1889 | 2015 | 9 | 11 | 42.0 | 7.27 | 11.70 | 4.43 |
Precise pa | 207.6 |
Precise sep | 0.298 |
Constellation | Cygnus |
SAO | 69588 |
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HIP | 99532 |
Tycho2 | 2679-01494-1 |
HD | 192124 |
BD | BD+34 3908 |
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Distance | 148.81 |
Distance ly | 485.42 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20120+3429 | A 282 | AB | 2004 | 24 | 207 | 0.3 | 7.90 | 8.10 | A5III | 201201.92+342844.2 | |
20120+3429 | A 282 | AB | 2007 | 25 | 208 | 0.3 | 7.90 | 8.10 | A5III | 201201.92+342844.2 |