| Coord 2000 | 00474+1730 |
Discov num | BPM 20 |
Comp | Coord arcsec 2000 | 00 47 24.40 +17 30 21.0 |
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| Date first | 1985 |
Date last | 2015 |
Obs | 8 |
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| Pa first | 54 |
Pa last | 54 |
P.A. Now (θ) | 54° |
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| Sep first | 81.5 |
Sep last | 81.7 |
Sep. Now (ρ) | 81.7" |
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| Mag pri | 14.15 |
Mag sec | 15.17 |
delta mag (ΔM) | 1.02 |
Spectral class | |||||
| Pri motion ra | -008 |
Sec motion ra | -011 |
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| Pri motion dec | -008 |
Sec motion dec | -012 |
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| Notes | |||||||||||
| Precise pa | 54.4 |
Precise sep | 81.737 |
Constellation | Pisces |
Gaia DR2 | 2782706326076883584 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00474+1730 | BPM 20 | 1999 | 2 | 55 | 81.9 | 14.24 | 15.32 | NV | 004724.40+173021.0 | ||
| 00474+1730 | BPM 20 | 2000 | 3 | 54 | 81.9 | 14.20 | 15.30 | NV | 004724.40+173021.0 | ||
| 00474+1730 | BPM 20 | 2010 | 4 | 54 | 81.8 | 14.15 | 15.17 | NV | 004724.40+173021.0 | ||
| 00474+1730 | BPM 20 | 2015 | 5 | 54 | 81.7 | 14.15 | 15.17 | NV | 004724.40+173021.0 |