Coord 2000 | 20004+3434 |
Discov num | SEI 779 |
Comp | Coord arcsec 2000 | 20 00 22.32 +34 33 29.9 |
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Date first | 1894 |
Date last | 2015 |
Obs | 11 |
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Pa first | 115 |
Pa last | 116 |
P.A. Now (θ) | 116° |
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Sep first | 16.2 |
Sep last | 16.5 |
Sep. Now (ρ) | 16.5" |
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Mag pri | 12.40 |
Mag sec | 12.80 |
delta mag (ΔM) | 0.4 |
Spectral class | |||||
Pri motion ra | -001 |
Sec motion ra | +001 |
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Pri motion dec | +000 |
Sec motion dec | -003 |
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Notes |
Precise pa | 115.9 |
Precise sep | 16.456 |
Constellation | Cygnus |
Gaia DR2 | 2058553021572572928 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20004+3434 | SEI 779 | 1982 | 2 | 116 | 16.4 | 10.19 | 10.20 | 200017.69+343429.1 | |||
20004+3434 | SEI 779 | 2012 | 3 | 116 | 16.7 | 12.40 | 12.80 | 200022.32+343329.9 | |||
20004+3434 | SEI 779 | 2015 | 7 | 116 | 16.5 | 12.40 | 12.80 | 200022.32+343329.9 |