| Coord 2000 | 20128+2412 |
Discov num | BKO 804 |
Comp | Coord arcsec 2000 | 20 12 50.78 +24 11 40.3 |
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| Date first | 2001 |
Date last | 2015 |
Obs | 4 |
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| Pa first | 247 |
Pa last | 249 |
P.A. Now (θ) | 249° |
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| Sep first | 3.2 |
Sep last | 3.4 |
Sep. Now (ρ) | 3.4" |
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| Mag pri | 12.90 |
Mag sec | 13.00 |
delta mag (ΔM) | 0.1 |
Spectral class | |||||
| Pri motion ra | +007 |
Sec motion ra | -083 |
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| Pri motion dec | -044 |
Sec motion dec | -037 |
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| Notes | |||||||||||
| Precise pa | 248.5 |
Precise sep | 3.382 |
Constellation | Vulpecula |
Gaia DR2 | 17225147776 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20128+2412 | BKO 804 | 2009 | 1 | 249 | 2.7 | 12.90 | 13.00 | 201250.78+241140.3 | |||
| 20128+2412 | BKO 804 | 2014 | 3 | 248 | 3.4 | 12.90 | 13.00 | 201250.78+241140.3 | |||
| 20128+2412 | BKO 804 | 2015 | 4 | 249 | 3.4 | 12.90 | 13.00 | 201250.78+241140.3 |