| Coord 2000 | 19437-3737 |
Discov num | BRT1803 |
Comp | Coord arcsec 2000 | 19 43 43.53 -37 37 07.0 |
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| Date first | 1912 |
Date last | 2015 |
Obs | 4 |
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| Pa first | 81 |
Pa last | 76 |
P.A. Now (θ) | 76° |
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| Sep first | 4.5 |
Sep last | 4.6 |
Sep. Now (ρ) | 4.6" |
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| Mag pri | 12.50 |
Mag sec | 12.50 |
delta mag (ΔM) | 0 |
Spectral class | |||||
| Pri motion ra | -075 |
Sec motion ra | +052 |
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| Pri motion dec | -020 |
Sec motion dec | +008 |
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| Notes | |||||||||||
| Precise pa | 76.1 |
Precise sep | 4.59 |
Constellation | Sagittarius |
SAO | 211506 |
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| Gaia DR2 | 05418152960 |
HD | 186042 |
HR | 7491 |
DM | CD-3713322 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19437-3737 | BRT1803 | 1998 | 2 | 76 | 4.6 | 12.50 | 12.50 | D | 194343.53-373707.0 | ||
| 19437-3737 | BRT1803 | 2015 | 4 | 76 | 4.6 | 12.50 | 12.50 | 194343.53-373707.0 |