| Coord 2000 | 20335+4702 |
Discov num | BKO 155 |
Comp | Coord arcsec 2000 | 20 33 30.35 +47 01 53.8 |
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| Date first | 2003 |
Date last | 2015 |
Obs | 7 |
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| Pa first | 310 |
Pa last | 310 |
P.A. Now (θ) | 310° |
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| Sep first | 8.2 |
Sep last | 8.2 |
Sep. Now (ρ) | 8.2" |
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| Mag pri | 10.76 |
Mag sec | 13.00 |
delta mag (ΔM) | 2.24 |
Spectral class | |||||
| Pri motion ra | -003 |
Sec motion ra | |||||||||
| Pri motion dec | -006 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 309.9 |
Precise sep | 8.235 |
Constellation | Cygnus |
SAO | 49799 |
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| Tycho2 | 3577-02539-1 |
Gaia DR2 | 82627822080 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20335+4702 | BKO 155 | 2003 | 1 | 310 | 8.1 | 10.76 | 13.00 | 203330.35+470153.8 | |||
| 20335+4702 | BKO 155 | 2015 | 3 | 310 | 8.2 | 10.76 | 13.00 | 203330.35+470153.8 |