| Coord 2000 | 00380+2510 |
Discov num | HO 305 |
Comp | AC |
Coord arcsec 2000 | 00 38 01.06 +25 10 26.9 |
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| Date first | 1889 |
Date last | 2001 |
Obs | 6 |
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| Pa first | 19 |
Pa last | 24 |
P.A. Now (θ) | 24° |
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| Sep first | 19.7 |
Sep last | 21.0 |
Sep. Now (ρ) | 21" |
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| Mag pri | 8.56 |
Mag sec | 13.60 |
delta mag (ΔM) | 5.04 |
Spectral class | F8 (yellow-white) |
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| Pri motion ra | -010 |
Sec motion ra | +003 |
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| Pri motion dec | -001 |
Sec motion dec | -005 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 74159 | 00380+2510 | HO 305 | AB | 1889 | 2001 | 15 | 195 | 6.4 | 8.56 | 11.75 | 3.19 | |||
| Show | 74159 | 00380+2510 | HO 305 | AC | 1889 | 2001 | 6 | 24 | 21.0 | 8.56 | 13.60 | 5.04 | <=== |
| Constellation | Andromeda |
SAO | 74159 |
HIP | 2990 |
Tycho2 | 1741-01861-1 |
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| HD | 3490 |
BD | BD+24 88 |
Distance | 146.84 |
Distance ly | 478.99 |
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| last precise pa | 23.8 |
last precise sep | 20.976 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00380+2510 | HO 305 | AC | 1997 | 5 | 23 | 21.0 | 8.56 | 13.60 | D | 003801.06+251026.9 | |
| 00380+2510 | HO 305 | AC | 2001 | 6 | 24 | 21.0 | 8.56 | 13.60 | D | 003801.06+251026.9 |