| Coord 2000 | 01388+3839 |
Discov num | BU 1166 |
Comp | AC |
Coord arcsec 2000 | 01 38 46.74 +38 39 07.0 |
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| Date first | 1898 |
Date last | 2015 |
Obs | 4 |
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| Pa first | 9 |
Pa last | 8 |
P.A. Now (θ) | 8° |
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| Sep first | 24.8 |
Sep last | 22.1 |
Sep. Now (ρ) | 22.1" |
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| Mag pri | 7.90 |
Mag sec | 14.03 |
delta mag (ΔM) | 6.13 |
Spectral class | G5 (yellow) |
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| Pri motion ra | -001 |
Sec motion ra | +015 |
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| Pri motion dec | +017 |
Sec motion dec | -014 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 01388+3839 | BU 1166 | AB | 1890 | 1997 | 9 | 346 | 2.9 | 7.90 | 11.18 | 3.28 | ||||
| Show | 01388+3839 | BU 1166 | AC | 1898 | 2015 | 4 | 8 | 22.1 | 7.90 | 14.03 | 6.13 | <=== |
| Precise pa | 7.8 |
Precise sep | 22.077 |
Constellation | Andromeda |
SAO | 54863 |
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| HIP | 7671 |
Tycho2 | 2814-00020-1 |
Gaia DR2 | 2016798208 |
HD | 10033 |
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| BD | BD+37 335 |
Distance | 303.95 |
Distance ly | 991.48 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01388+3839 | BU 1166 | AC | 1998 | 2 | 8 | 22.4 | 7.90 | 13.00 | G5 | D | 013846.74+383907.0 |
| 01388+3839 | BU 1166 | AC | 2001 | 3 | 8 | 22.3 | 7.90 | 13.00 | G5 | D | 013846.74+383907.0 |
| 01388+3839 | BU 1166 | AC | 2015 | 4 | 8 | 22.1 | 7.90 | 14.03 | G5 | 013846.74+383907.0 |