| Coord 2000 | 00021+5820 |
Discov num | STI3085 |
Comp | Coord arcsec 2000 | 00 02 05.47 +58 20 45.3 |
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| Date first | 1910 |
Date last | 2015 |
Obs | 11 |
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| Pa first | 114 |
Pa last | 117 |
P.A. Now (θ) | 117° |
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| Sep first | 9.0 |
Sep last | 8.6 |
Sep. Now (ρ) | 8.6" |
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| Mag pri | 12.30 |
Mag sec | 12.40 |
delta mag (ΔM) | 0.1 |
Spectral class | |||||
| Pri motion ra | -003 |
Sec motion ra | -005 |
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| Pri motion dec | +000 |
Sec motion dec | +002 |
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| Notes | |||||||||||
| Precise pa | 117 |
Precise sep | 8.56 |
Constellation | Cassiopeia |
Gaia DR2 | 422734359436541824 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00021+5820 | STI3085 | 1992 | 2 | 116 | 8.9 | 13.30 | 13.30 | 000138.70+582301.3 | |||
| 00021+5820 | STI3085 | 2010 | 6 | 114 | 8.8 | 13.00 | 13.00 | 000205.48+582045.3 | |||
| 00021+5820 | STI3085 | 2011 | 7 | 115 | 8.6 | 12.30 | 12.40 | 000205.47+582045.3 | |||
| 00021+5820 | STI3085 | 2015 | 8 | 117 | 8.6 | 12.30 | 12.40 | 000205.47+582045.3 |