| Coord 2000 | 01506+0231 |
Discov num | ABT 1 |
Comp | AD |
Coord arcsec 2000 | 01 50 36.65 +02 31 00.0 |
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| Date first | 1909 |
Date last | 2002 |
Obs | 6 |
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| Pa first | 207 |
Pa last | 208 |
P.A. Now (θ) | 208° |
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| Sep first | 70.2 |
Sep last | 71.0 |
Sep. Now (ρ) | 71" |
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| Mag pri | 9.82 |
Mag sec | 12.83 |
delta mag (ΔM) | 3.01 |
Spectral class | A5 (white) |
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| Pri motion ra | -001 |
Sec motion ra | -006 |
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| Pri motion dec | +000 |
Sec motion dec | -012 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 01506+0231 | HDO 54 | AB | 1867 | 2004 | 12 | 117 | 4.6 | 9.82 | 11.00 | 1.18 | ||||
| Show | 01506+0231 | HDO 54 | AC | 1867 | 2006 | 8 | 213 | 17.4 | 9.82 | 12.83 | 3.01 | ||||
| Show | 01506+0231 | ABT 1 | AD | 1909 | 2002 | 6 | 208 | 71.0 | 9.82 | 12.83 | 3.01 | <=== | |||
| Show | 01506+0231 | HDO 54 | BC | 1867 | 2000 | 6 | 227 | 18.0 | 11.00 | 12.83 | 1.83 |
| Constellation | Cetus |
Tycho2 | 0033-00330-1 |
last precise pa | 207.5 |
last precise sep | 71.026 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01506+0231 | ABT 1 | AD | 1912 | 3 | 208 | 70.2 | 9.82 | 12.20 | 015036.65+023100.0 | ||
| 01506+0231 | ABT 1 | AD | 2000 | 4 | 208 | 71.0 | 9.82 | 12.83 | 015036.65+023100.0 | ||
| 01506+0231 | ABT 1 | AD | 2002 | 6 | 208 | 71.0 | 9.82 | 12.83 | 015036.65+023100.0 |