| Coord 2000 | 19517-3730 |
Discov num | B 2055 |
Comp | Coord arcsec 2000 | 19 51 41.61 -37 29 32.5 |
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| Date first | 1931 |
Date last | 2017 |
Obs | 6 |
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| Pa first | 130 |
Pa last | 126 |
P.A. Now (θ) | 126° |
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| Sep first | 0.2 |
Sep last | 0.6 |
Sep. Now (ρ) | 0.6" |
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| Mag pri | 9.98 |
Mag sec | 11.11 |
delta mag (ΔM) | 1.13 |
Spectral class | G3V (yellow) |
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| Pri motion ra | +006 |
Sec motion ra | |||||||||
| Pri motion dec | +016 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 126.1 |
Precise sep | 0.572 |
Constellation | Sagittarius |
SAO | 211608 |
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| HIP | 97735 |
Tycho2 | 7451-00250-1 |
Gaia DR2 | 6691916220944452864 |
HD | 187497 |
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| CD | CD-3713389 |
CP | CP-37 8600 |
Distance | 176.68 |
Distance ly | 576.33 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19517-3730 | B 2055 | 1991 | 5 | 125 | 0.4 | 9.98 | 11.11 | G3V | D | 195141.61-372932.5 | |
| 19517-3730 | B 2055 | 2017 | 6 | 126 | 0.6 | 9.98 | 11.11 | G3V | 195141.61-372932.5 |