| Coord 2000 | 01490-0036 |
Discov num | HDO 53 |
Comp | Coord arcsec 2000 | 01 48 56.78 -00 43 49.3 |
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| Date first | 1867 |
Date last | 2016 |
Obs | 13 |
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| Pa first | 27 |
Pa last | 26 |
P.A. Now (θ) | 26° |
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| Sep first | 10.9 |
Sep last | 8.0 |
Sep. Now (ρ) | 8" |
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| Mag pri | 9.90 |
Mag sec | 10.60 |
delta mag (ΔM) | 0.7 |
Spectral class | K (yellow-orange) |
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| Pri motion ra | -011 |
Sec motion ra | +010 |
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| Pri motion dec | +000 |
Sec motion dec | +020 |
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| Notes | |||||||||||
| Precise pa | 26.3 |
Precise sep | 7.962 |
Constellation | Cetus |
SAO | 110142 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01490-0036 | HDO 53 | 1936 | 4 | 26 | 8.3 | 9.90 | 10.60 | X | 014900.00-003600.0 | ||
| 01490-0036 | HDO 53 | 1998 | 5 | 26 | 8.0 | 9.90 | 10.60 | D | 014856.78-004349.3 | ||
| 01490-0036 | HDO 53 | 2010 | 6 | 27 | 8.1 | 9.90 | 10.60 | D | 014856.78-004349.3 | ||
| 01490-0036 | HDO 53 | 2016 | 9 | 26 | 8.0 | 9.90 | 10.60 | K | 014856.78-004349.3 |