Coord 2000 | 20196-0632 |
Discov num | LDS4837 |
Comp | Coord arcsec 2000 | 20 19 39.72 -06 32 10.3 |
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Date first | 1960 |
Date last | 2015 |
Obs | 9 |
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Pa first | 146 |
Pa last | 145 |
P.A. Now (θ) | 145° |
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Sep first | 29.0 |
Sep last | 28.9 |
Sep. Now (ρ) | 28.9" |
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Mag pri | 17.60 |
Mag sec | 17.90 |
delta mag (ΔM) | 0.3 |
Spectral class | |||||
Pri motion ra | -087 |
Sec motion ra | |||||||||
Pri motion dec | -054 |
Sec motion dec | |||||||||
Notes |
Precise pa | 145.3 |
Precise sep | 28.858 |
Constellation | Aquila |
Gaia DR2 | 4216439870605533184 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20196-0632 | LDS4837 | 1999 | 2 | 145 | 28.8 | 17.60 | 17.90 | D | 201939.72-063210.3 | ||
20196-0632 | LDS4837 | 2000 | 4 | 145 | 28.8 | 17.60 | 17.90 | 201939.72-063210.3 | |||
20196-0632 | LDS4837 | 2010 | 5 | 145 | 28.9 | 17.60 | 17.90 | 201939.72-063210.3 | |||
20196-0632 | LDS4837 | 2015 | 6 | 145 | 28.9 | 17.60 | 17.90 | 201939.72-063210.3 |