| Coord 2000 | 20091+5546 |
Discov num | STI2505 |
Comp | Coord arcsec 2000 | 20 09 01.90 +55 45 47.8 |
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| Date first | 1903 |
Date last | 1917 |
Obs | 2 |
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| Pa first | 14 |
Pa last | 15 |
P.A. Now (θ) | 15° |
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| Sep first | 11.3 |
Sep last | 10.2 |
Sep. Now (ρ) | 10.2" |
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| Mag pri | 11.94 |
Mag sec | 13.20 |
delta mag (ΔM) | 1.26 |
Spectral class | |||||
| Pri motion ra | -009 |
Sec motion ra | |||||||||
| Pri motion dec | -025 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 15.3 |
Precise sep | 10.209 |
Constellation | Cygnus |
Gaia DR2 | 36347825408 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20091+5546 | STI2505 | 1917 | 2 | 15 | 10.2 | 11.94 | 13.20 | 200901.88+554546.4 |