Coord 2000 | 20119+3551 |
Discov num | SEI 983 |
Comp | AB |
Coord arcsec 2000 | 20 11 48.89 +35 50 52.8 |
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Date first | 1896 |
Date last | 2015 |
Obs | 13 |
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Pa first | 91 |
Pa last | 89 |
P.A. Now (θ) | 89° |
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Sep first | 3.0 |
Sep last | 3.5 |
Sep. Now (ρ) | 3.5" |
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Mag pri | 11.74 |
Mag sec | 11.70 |
delta mag (ΔM) | 0.04 |
Spectral class | A2: (white) |
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Pri motion ra | -011 |
Sec motion ra | +026 |
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Pri motion dec | -004 |
Sec motion dec | -006 |
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Notes | N
(See Notes) |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20119+3551 | SEI 983 | AB | 1896 | 2015 | 13 | 89 | 3.5 | 11.74 | 11.70 | 0.04 | <=== | |||
Show | 20119+3551 | SEI 983 | AC | 1915 | 2015 | 5 | 243 | 8.1 | 11.74 | 15.00 | 3.26 | ||||
Show | 20119+3551 | BKO 102 | AD | 1998 | 2015 | 4 | 277 | 14.7 | 11.74 | 15.29 | 3.55 |
Precise pa | 88.7 |
Precise sep | 3.464 |
Constellation | Cygnus |
Gaia DR2 | 49358430848 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20119+3551 | SEI 983 | AB | 2006 | 11 | 89 | 3.4 | 10.80 | 10.80 | D | 201148.90+355052.7 | |
20119+3551 | SEI 983 | AB | 2015 | 13 | 89 | 3.5 | 11.74 | 11.70 | A2: | N | 201148.89+355052.8 |