Coord 2000 | 20337+2451 |
Discov num | POU4650 |
Comp | Coord arcsec 2000 | 20 33 43.78 +24 50 08.8 |
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Date first | 1898 |
Date last | 2015 |
Obs | 10 |
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Pa first | 122 |
Pa last | 131 |
P.A. Now (θ) | 131° |
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Sep first | 18.4 |
Sep last | 17.1 |
Sep. Now (ρ) | 17.1" |
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Mag pri | 13.10 |
Mag sec | 13.90 |
delta mag (ΔM) | 0.8 |
Spectral class | |||||
Pri motion ra | +025 |
Sec motion ra | +019 |
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Pri motion dec | +001 |
Sec motion dec | -028 |
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Notes |
Precise pa | 130.9 |
Precise sep | 17.093 |
Constellation | Vulpecula |
Tycho2 | 2161-00949-1 |
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Gaia DR2 | 1831517781802927360 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20337+2451 | POU4650 | 1898 | 1 | 122 | 18.4 | 11.93 | 12.70 | 203344.40+245104.3 | |||
20337+2451 | POU4650 | 2008 | 2 | 130 | 17.2 | 11.93 | 12.70 | 203344.40+245104.3 | |||
20337+2451 | POU4650 | 2010 | 5 | 130 | 17.2 | 13.10 | 13.90 | 203343.78+245008.8 | |||
20337+2451 | POU4650 | 2015 | 6 | 131 | 17.1 | 13.10 | 13.90 | 203343.78+245008.8 |