| Coord 2000 | 02031+6149 |
Discov num | HEI 210 |
Comp | Coord arcsec 2000 | 02 03 08.93 +61 48 34.8 |
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| Date first | 1971 |
Date last | 2015 |
Obs | 5 |
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| Pa first | 174 |
Pa last | 169 |
P.A. Now (θ) | 169° |
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| Sep first | 1.8 |
Sep last | 1.7 |
Sep. Now (ρ) | 1.7" |
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| Mag pri | 9.60 |
Mag sec | 11.20 |
delta mag (ΔM) | 1.6 |
Spectral class | K0 (yellow-orange) |
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| Pri motion ra | +087 |
Sec motion ra | |||||||||
| Pri motion dec | -027 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 169.4 |
Precise sep | 1.72 |
Constellation | Cassiopeia |
Tycho2 | 4033-00351-1 |
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| last precise pa | 169.4 |
last precise sep | 1.72 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 02031+6149 | HEI 210 | 2001 | 4 | 170 | 1.8 | 9.60 | 11.20 | 020308.93+614834.8 | |||
| 02031+6149 | HEI 210 | 2015 | 5 | 144 | 2.8 | 9.60 | 11.20 | K0 | 020308.93+614834.8 |