| Coord 2000 | 01568+3802 |
Discov num | ARN 90 |
Comp | AB |
Coord arcsec 2000 | 01 56 50.43 +38 01 58.2 |
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| Date first | 1923 |
Date last | 2015 |
Obs | 13 |
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| Pa first | 192 |
Pa last | 192 |
P.A. Now (θ) | 192° |
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| Sep first | 37.1 |
Sep last | 37.3 |
Sep. Now (ρ) | 37.3" |
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| Mag pri | 8.99 |
Mag sec | 9.18 |
delta mag (ΔM) | 0.19 |
Spectral class | G2V (yellow) |
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| Pri motion ra | +009 |
Sec motion ra | +008 |
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| Pri motion dec | -012 |
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 | 01568+3802 | ARN 90 | AB | 1923 | 2015 | 13 | 192 | 37.3 | 8.99 | 9.18 | 0.19 | <=== | |||
| Show | 01568+3802 | TOB9001 | BC | 1928 | 2015 | 9 | 266 | 70.4 | 9.18 | 11.28 | 2.10 |
| Precise pa | 192.2 |
Precise sep | 37.276 |
Constellation | Andromeda |
SAO | 55118 |
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| Tycho2 | 2816-01888-1 |
Gaia DR2 | 3745568768 |
HD | 11811 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01568+3802 | ARN 90 | AB | 2006 | 9 | 192 | 37.5 | 8.99 | 9.18 | D | 015650.43+380158.2 | |
| 01568+3802 | ARN 90 | AB | 2012 | 12 | 195 | 36.9 | 8.99 | 9.18 | N | 015650.43+380158.2 | |
| 01568+3802 | ARN 90 | AB | 2015 | 13 | 192 | 37.3 | 8.99 | 9.18 | G2V | N W | 015650.43+380158.2 |