| Coord 2000 | 20273+4815 |
Discov num | TDT2286 |
Comp | Coord arcsec 2000 | 20 27 15.43 +48 14 59.4 |
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| Date first | 1991 |
Date last | 1991 |
Obs | 1 |
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| Pa first | 50 |
Pa last | 50 |
P.A. Now (θ) | 50° |
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| Sep first | 1.7 |
Sep last | 1.7 |
Sep. Now (ρ) | 1.7" |
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| Mag pri | 11.85 |
Mag sec | 11.88 |
delta mag (ΔM) | 0.03 |
Spectral class | |||||
| Pri motion ra | +009 |
Sec motion ra | |||||||||
| Pri motion dec | -001 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 50.1 |
Precise sep | 1.65 |
Constellation | Cygnus |
SAO | 49654 |
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| Tycho2 | 3577-02220-1 |
Gaia DR2 | 24706299520 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20273+4815 | TDT2286 | 1991 | 1 | 50 | 1.7 | 11.85 | 11.88 | 202715.31+481458.3 |