| Coord 2000 | 01178+4153 |
Discov num | GRV 81 |
Comp | AC |
Coord arcsec 2000 | 01 17 47.44 +41 52 34.1 |
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| Date first | 1952 |
Date last | 2015 |
Obs | 5 |
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| Pa first | 62 |
Pa last | 61 |
P.A. Now (θ) | 61° |
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| Sep first | 22.5 |
Sep last | 22.5 |
Sep. Now (ρ) | 22.5" |
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| Mag pri | 10.64 |
Mag sec | 13.30 |
delta mag (ΔM) | 2.66 |
Spectral class | G0 (yellow) |
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| Pri motion ra | +018 |
Sec motion ra | +019 |
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| Pri motion dec | -018 |
Sec motion dec | -018 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 01178+4153 | COU1357 | AB | 1975 | 2009 | 6 | 295 | 0.7 | 10.64 | 10.30 | 0.34 | ||||
| Show | 01178+4153 | GRV 81 | AC | 1952 | 2015 | 5 | 61 | 22.5 | 10.64 | 13.30 | 2.66 | <=== |
| Precise pa | 60.9 |
Precise sep | 22.539 |
Constellation | Andromeda |
SAO | 37089 |
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| Tycho2 | 2808-01730-1 |
Gaia DR2 | 8059753600 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01178+4153 | GRV 81 | AC | 2000 | 2 | 61 | 22.6 | 9.50 | 13.30 | D | 011747.44+415234.1 | |
| 01178+4153 | GRV 81 | AC | 2002 | 3 | 61 | 22.7 | 10.64 | 13.30 | D | 011747.44+415234.1 | |
| 01178+4153 | GRV 81 | AC | 2010 | 4 | 62 | 22.6 | 10.64 | 13.30 | G0 | 011747.44+415234.1 | |
| 01178+4153 | GRV 81 | AC | 2015 | 5 | 61 | 22.5 | 10.64 | 13.30 | G0 | 011747.44+415234.1 |