| Coord 2000 | 01173+0150 |
Discov num | BU 504 |
Comp | AB |
Coord arcsec 2000 | 01 17 19.50 +01 50 28.6 |
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| Date first | 1878 |
Date last | 1991 |
Obs | 13 |
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| Pa first | 277 |
Pa last | 277 |
P.A. Now (θ) | 277° |
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| Sep first | 1.4 |
Sep last | 1.7 |
Sep. Now (ρ) | 1.7" |
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| Mag pri | 7.71 |
Mag sec | 10.69 |
delta mag (ΔM) | 2.98 |
Spectral class | K0 (yellow-orange) |
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| Pri motion ra | +002 |
Sec motion ra | +001 |
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| Pri motion dec | -010 |
Sec motion dec | -008 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 01173+0150 | BU 504 | AB | 1878 | 1991 | 13 | 277 | 1.7 | 7.71 | 10.69 | 2.98 | <=== | |||
| Show | 01173+0150 | HDO 46 | AC | 1904 | 2017 | 9 | 176 | 47.1 | 7.71 | 11.55 | 3.84 |
| Precise pa | 277.4 |
Precise sep | 1.68 |
Cdsa2 id | BU 504 AB |
Constellation | Cetus |
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| HIP | 6013 |
Tycho2 | 0020-00197-1 |
HD | 7763 |
BD | BD+01 242 |
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| Ra deg | 1.2887499999999998 |
De deg | 1.841277777777778 |
Distance | 9090.91 |
Distance ly | 29654.55 |
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| last precise pa | 277.4 |
last precise sep | 1.68 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01173+0150 | BU 504 | AB | 1991 | 13 | 277 | 1.7 | 7.71 | 10.69 | K0 | D | 011719.50+015028.6 |