Coord 2000 | 20095+3029 |
Discov num | GRV 315 |
Comp | Coord arcsec 2000 | 20 09 31.01 +30 29 46.9 |
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Date first | 2000 |
Date last | 2015 |
Obs | 8 |
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Pa first | 244 |
Pa last | 244 |
P.A. Now (θ) | 244° |
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Sep first | 22.3 |
Sep last | 22.3 |
Sep. Now (ρ) | 22.3" |
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Mag pri | 11.79 |
Mag sec | 14.00 |
delta mag (ΔM) | 2.21 |
Spectral class | |||||
Pri motion ra | +021 |
Sec motion ra | +010 |
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Pri motion dec | -021 |
Sec motion dec | -028 |
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Notes |
Precise pa | 243.9 |
Precise sep | 22.302 |
Constellation | Cygnus |
Tycho2 | 2671-01393-1 |
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Gaia DR2 | 54394402944 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20095+3029 | GRV 315 | 2000 | 2 | 244 | 22.3 | 11.50 | 13.60 | D | 200931.01+302946.9 | ||
20095+3029 | GRV 315 | 2002 | 3 | 244 | 22.3 | 11.50 | 13.60 | D | 200931.01+302946.9 | ||
20095+3029 | GRV 315 | 2010 | 3 | 244 | 22.6 | 11.79 | 14.00 | 200931.01+302946.9 | |||
20095+3029 | GRV 315 | 2015 | 4 | 244 | 22.3 | 11.79 | 14.00 | 200931.01+302946.9 |