Coord 2000 | 20351+1533 |
Discov num | J 566 |
Comp | Coord arcsec 2000 | 20 35 09.95 +15 32 10.1 |
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Date first | 1903 |
Date last | 2015 |
Obs | 13 |
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Pa first | 122 |
Pa last | 119 |
P.A. Now (θ) | 119° |
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Sep first | 4.0 |
Sep last | 4.2 |
Sep. Now (ρ) | 4.2" |
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Mag pri | 10.10 |
Mag sec | 11.30 |
delta mag (ΔM) | 1.2 |
Spectral class | |||||
Pri motion ra | -003 |
Sec motion ra | +016 |
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Pri motion dec | -001 |
Sec motion dec | -012 |
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Notes |
Precise pa | 119.2 |
Precise sep | 4.208 |
Constellation | Delphinus |
Tycho2 | 1633-00207-1 |
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Gaia DR2 | 30958520448 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20351+1533 | J 566 | 2003 | 10 | 120 | 4.2 | 10.90 | 12.20 | D | 203509.95+153210.1 | ||
20351+1533 | J 566 | 2010 | 12 | 109 | 4.0 | 10.10 | 11.30 | 203509.95+153210.1 | |||
20351+1533 | J 566 | 2015 | 12 | 119 | 4.2 | 10.10 | 11.30 | 203509.95+153210.1 |