Coord 2000 | 20281+0140 |
Discov num | BAL1560 |
Comp | Coord arcsec 2000 | 20 28 05.08 +01 40 04.5 |
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Date first | 1941 |
Date last | 2016 |
Obs | 6 |
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Pa first | 10 |
Pa last | 3 |
P.A. Now (θ) | 3° |
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Sep first | 6.0 |
Sep last | 6.6 |
Sep. Now (ρ) | 6.6" |
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Mag pri | 10.62 |
Mag sec | 14.30 |
delta mag (ΔM) | 3.68 |
Spectral class | |||||
Pri motion ra | +000 |
Sec motion ra | |||||||||
Pri motion dec | -004 |
Sec motion dec | |||||||||
Notes | N
(See Notes) |
Precise pa | 3.3 |
Precise sep | 6.56 |
Constellation | Aquila |
Tycho2 | 0497-00254-1 |
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Gaia DR2 | 82527971968 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20281+0140 | BAL1560 | 1941 | 1 | 10 | 6.0 | 10.62 | 14.30 | N | 202805.08+014004.5 | ||
20281+0140 | BAL1560 | 1998 | 2 | 1 | 5.6 | 10.62 | 14.30 | N | 202805.08+014004.5 | ||
20281+0140 | BAL1560 | 2015 | 3 | 2 | 5.7 | 10.62 | 14.30 | N | 202805.08+014004.5 | ||
20281+0140 | BAL1560 | 2016 | 4 | 3 | 6.6 | 10.62 | 14.30 | N | 202805.08+014004.5 |