| Coord 2000 | 20251+3159 |
Discov num | ES 2433 |
Comp | Coord arcsec 2000 | 20 25 06.63 +31 58 35.3 |
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| Date first | 1901 |
Date last | 2018 |
Obs | 14 |
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| Pa first | 277 |
Pa last | 267 |
P.A. Now (θ) | 267° |
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| Sep first | 7.4 |
Sep last | 8.6 |
Sep. Now (ρ) | 8.6" |
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| Mag pri | 9.13 |
Mag sec | 10.60 |
delta mag (ΔM) | 1.47 |
Spectral class | K0 (yellow-orange) |
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| Pri motion ra | +012 |
Sec motion ra | +000 |
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| Pri motion dec | +006 |
Sec motion dec | -006 |
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| Notes | |||||||||||
| Precise pa | 266.8 |
Precise sep | 8.63 |
Constellation | Cygnus |
SAO | 69994 |
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| Tycho2 | 2689-01583-1 |
Gaia DR2 | 07737510400 |
HD | 332252 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20251+3159 | ES 2433 | 2000 | 6 | 268 | 8.4 | 9.13 | 10.60 | K0 | D | 202506.63+315835.3 | |
| 20251+3159 | ES 2433 | 2002 | 7 | 268 | 8.5 | 9.13 | 10.60 | K0 | D | 202506.63+315835.3 | |
| 20251+3159 | ES 2433 | 2010 | 8 | 268 | 8.2 | 9.13 | 10.60 | K0 | 202506.63+315835.3 | ||
| 20251+3159 | ES 2433 | 2015 | 9 | 267 | 8.6 | 9.13 | 10.60 | K0 | 202506.63+315835.3 | ||
| 20251+3159 | ES 2433 | 2018 | 14 | 267 | 8.6 | 9.13 | 10.60 | K0 | 202506.63+315835.3 |