| Coord 2000 | 20093-3154 |
Discov num | VOU 81 |
Comp | Coord arcsec 2000 | 20 09 16.51 -31 53 42.3 |
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| Date first | 1934 |
Date last | 2015 |
Obs | 4 |
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| Pa first | 116 |
Pa last | 125 |
P.A. Now (θ) | 125° |
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| Sep first | 4.1 |
Sep last | 3.5 |
Sep. Now (ρ) | 3.5" |
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| Mag pri | 11.17 |
Mag sec | 12.80 |
delta mag (ΔM) | 1.63 |
Spectral class | |||||
| Pri motion ra | -009 |
Sec motion ra | |||||||||
| Pri motion dec | +003 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 125.2 |
Precise sep | 3.482 |
Constellation | Sagittarius |
Tycho2 | 7445-00755-1 |
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| Gaia DR2 | 03820513536 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20093-3154 | VOU 81 | 1984 | 2 | 128 | 3.6 | 11.17 | 12.80 | 200916.51-315342.3 | |||
| 20093-3154 | VOU 81 | 2000 | 3 | 125 | 3.5 | 11.17 | 12.80 | 200916.51-315342.3 | |||
| 20093-3154 | VOU 81 | 2015 | 5 | 125 | 3.5 | 11.17 | 12.80 | 200916.51-315342.3 |