Coord 2000 | 20293+3901 |
Discov num | DAM 315 |
Comp | Coord arcsec 2000 | 20 29 17.60 +39 01 12.2 |
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Date first | 1998 |
Date last | 2016 |
Obs | 10 |
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Pa first | 280 |
Pa last | 281 |
P.A. Now (θ) | 281° |
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Sep first | 10.0 |
Sep last | 10.3 |
Sep. Now (ρ) | 10.3" |
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Mag pri | 13.40 |
Mag sec | 13.80 |
delta mag (ΔM) | 0.4 |
Spectral class | G5+G8 (yellow/yellow) |
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Pri motion ra | +007 |
Sec motion ra | -007 |
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Pri motion dec | -027 |
Sec motion dec | -019 |
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Notes |
Precise pa | 280.7 |
Precise sep | 10.285 |
Constellation | Cygnus |
SAO | 70100 |
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Gaia DR2 | 99372744832 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20293+3901 | DAM 315 | 2000 | 1 | 280 | 10.0 | 13.40 | 13.80 | 202917.60+390112.2 | |||
20293+3901 | DAM 315 | 2002 | 3 | 280 | 10.1 | 13.40 | 13.80 | 202917.60+390112.2 | |||
20293+3901 | DAM 315 | 2010 | 3 | 283 | 9.6 | 13.40 | 13.80 | 202917.60+390112.2 | |||
20293+3901 | DAM 315 | 2016 | 6 | 281 | 10.3 | 13.40 | 13.80 | G5+G8 | 202917.60+390112.2 |