Coord 2000 | 20144+1242 |
Discov num | BPM2071 |
Comp | Coord arcsec 2000 | 20 14 23.18 +12 41 49.2 |
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Date first | 1996 |
Date last | 2015 |
Obs | 8 |
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Pa first | 252 |
Pa last | 252 |
P.A. Now (θ) | 252° |
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Sep first | 100.4 |
Sep last | 100.4 |
Sep. Now (ρ) | 100.4" |
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Mag pri | 15.57 |
Mag sec | 15.64 |
delta mag (ΔM) | 0.07 |
Spectral class | |||||
Pri motion ra | +027 |
Sec motion ra | +022 |
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Pri motion dec | -028 |
Sec motion dec | -018 |
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Notes |
Precise pa | 251.8 |
Precise sep | 100.359 |
Constellation | Hydra |
Gaia DR2 | 1803215291652090624 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20144+1242 | BPM2071 | 1998 | 2 | 252 | 100.4 | 15.57 | 15.64 | NV | 201423.18+124149.2 | ||
20144+1242 | BPM2071 | 2001 | 3 | 252 | 100.4 | 15.57 | 15.64 | NV | 201423.18+124149.2 | ||
20144+1242 | BPM2071 | 2010 | 4 | 251 | 99.9 | 15.57 | 15.64 | NV | 201423.18+124149.2 | ||
20144+1242 | BPM2071 | 2015 | 5 | 252 | 100.3 | 15.57 | 15.64 | NV | 201423.18+124149.2 |