Coord 2000 | 19409-1619 |
Discov num | BU 1287 |
Comp | Coord arcsec 2000 | 19 40 58.71 -16 18 59.1 |
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Date first | 1899 |
Date last | 2015 |
Obs | 5 |
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Pa first | 144 |
Pa last | 140 |
P.A. Now (θ) | 140° |
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Sep first | 1.1 |
Sep last | 1.3 |
Sep. Now (ρ) | 1.3" |
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Mag pri | 11.20 |
Mag sec | 11.50 |
delta mag (ΔM) | 0.3 |
Spectral class | |||||
Pri motion ra | -010 |
Sec motion ra | |||||||||
Pri motion dec | -004 |
Sec motion dec | |||||||||
Notes |
Precise pa | 140 |
Precise sep | 1.296 |
Constellation | Sagittarius |
SAO | 162884 |
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Gaia DR2 | 05798176896 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19409-1619 | BU 1287 | 1936 | 4 | 143 | 1.2 | 10.80 | 11.50 | 194006.67-161900.0 | |||
19409-1619 | BU 1287 | 2015 | 5 | 140 | 1.3 | 11.20 | 11.50 | 194058.71-161859.1 |