| Coord 2000 | 12540+1623 |
Discov num | HEI 162 |
Comp | Coord arcsec 2000 | 12 54 02.50 +16 22 46.7 |
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| Date first | 1982 |
Date last | 2016 |
Obs | 7 |
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| Pa first | 142 |
Pa last | 132 |
P.A. Now (θ) | 132° |
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| Sep first | 0.7 |
Sep last | 0.9 |
Sep. Now (ρ) | 0.9" |
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| Mag pri | 11.11 |
Mag sec | 11.86 |
delta mag (ΔM) | 0.75 |
Spectral class | K0 (yellow-orange) |
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| Pri motion ra | +049 |
Sec motion ra | +049 |
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| Pri motion dec | -044 |
Sec motion dec | -044 |
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| Notes | |||||||||||
| Precise pa | 131.9 |
Precise sep | 0.946 |
Constellation | Coma Berenices |
Tycho2 | 1449-00474-1 |
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| Gaia DR2 | 3931596677459252224 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 12540+1623 | HEI 162 | 1997 | 4 | 149 | 0.9 | 11.11 | 11.86 | K0 | 125402.50+162246.7 | ||
| 12540+1623 | HEI 162 | 2008 | 5 | 134 | 1.0 | 11.11 | 11.86 | K0 | 125402.50+162246.7 | ||
| 12540+1623 | HEI 162 | 2015 | 6 | 132 | 0.9 | 11.11 | 11.86 | K0 | 125402.50+162246.7 |