| Coord 2000 | 20320+3136 |
Discov num | ES 2436 |
Comp | Coord arcsec 2000 | 20 32 01.65 +31 36 28.2 |
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| Date first | 1930 |
Date last | 2015 |
Obs | 9 |
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| Pa first | 316 |
Pa last | 306 |
P.A. Now (θ) | 306° |
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| Sep first | 5.4 |
Sep last | 6.7 |
Sep. Now (ρ) | 6.7" |
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| Mag pri | 11.03 |
Mag sec | 12.20 |
delta mag (ΔM) | 1.17 |
Spectral class | |||||
| Pri motion ra | +016 |
Sec motion ra | -036 |
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| Pri motion dec | -006 |
Sec motion dec | +027 |
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| Notes | |||||||||||
| Precise pa | 305.7 |
Precise sep | 6.678 |
Constellation | Cygnus |
Tycho2 | 2685-00045-1 |
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| Gaia DR2 | 19006101376 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20320+3136 | ES 2436 | 2004 | 3 | 307 | 6.5 | 11.03 | 12.20 | D | 203201.65+313628.2 | ||
| 20320+3136 | ES 2436 | 2015 | 5 | 306 | 6.7 | 11.03 | 12.20 | 203201.65+313628.2 |