| Coord 2000 | 18297+3929 |
Discov num | TDT 910 |
Comp | Coord arcsec 2000 | 18 29 39.83 +39 29 24.1 |
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| Date first | 1991 |
Date last | 2016 |
Obs | 5 |
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| Pa first | 200 |
Pa last | 196 |
P.A. Now (θ) | 196° |
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| Sep first | 0.9 |
Sep last | 0.8 |
Sep. Now (ρ) | 0.8" |
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| Mag pri | 11.85 |
Mag sec | 12.09 |
delta mag (ΔM) | 0.24 |
Spectral class | |||||
| Pri motion ra | +015 |
Sec motion ra | +015 |
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| Pri motion dec | -013 |
Sec motion dec | -013 |
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| Notes | |||||||||||
| Precise pa | 195.6 |
Precise sep | 0.821 |
Constellation | Lyra |
Tycho2 | 3108-00221-1 |
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| Gaia DR2 | 2108731532477731328 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 18297+3929 | TDT 910 | 1991 | 1 | 200 | 0.9 | 11.85 | 12.09 | 182939.83+392924.1 | |||
| 18297+3929 | TDT 910 | 2010 | 2 | 197 | 0.8 | 11.85 | 12.09 | 182939.83+392924.1 |