| Coord 2000 | 20084+1837 |
Discov num | HDS2870 |
Comp | Coord arcsec 2000 | 20 08 22.84 +18 36 57.2 |
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| Date first | 1991 |
Date last | 1991 |
Obs | 1 |
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| Pa first | 161 |
Pa last | 161 |
P.A. Now (θ) | 161° |
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| Sep first | 0.1 |
Sep last | 0.1 |
Sep. Now (ρ) | 0.1" |
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| Mag pri | 8.30 |
Mag sec | 11.85 |
delta mag (ΔM) | 3.55 |
Spectral class | A0 (white) |
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| Pri motion ra | -005 |
Sec motion ra | |||||||||
| Pri motion dec | -018 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 161 |
Precise sep | 0.146 |
Constellation | Sagitta |
SAO | 105739 |
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| HIP | 99203 |
Tycho2 | 1622-00696-1 |
Gaia DR2 | 70262818048 |
HD | 191261 |
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| BD | BD+18 4395 |
Distance | 275.48 |
Distance ly | 898.62 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20084+1837 | HDS2870 | 1991 | 1 | 161 | 0.1 | 8.30 | 11.85 | A0 | 200822.84+183657.2 |