| Coord 2000 | 08158+0550 |
Discov num | ADM 3 |
Comp | AB |
Coord arcsec 2000 | 08 15 47.98 +05 50 12.3 |
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| Date first | 2002 |
Date last | 2015 |
Obs | 10 |
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| Pa first | 4 |
Pa last | 4 |
P.A. Now (θ) | 4° |
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| Sep first | 4.0 |
Sep last | 3.8 |
Sep. Now (ρ) | 3.8" |
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| Mag pri | 10.40 |
Mag sec | 16.70 |
delta mag (ΔM) | 6.3 |
Spectral class | G0 (yellow) |
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| Pri motion ra | -015 |
Sec motion ra | |||||||||
| Pri motion dec | +025 |
Sec motion dec | |||||||||
| Notes | N
(See Notes) |
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| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 08158+0550 | ADM 3 | AB | 2002 | 2015 | 10 | 4 | 3.8 | 10.40 | 16.70 | 6.30 | <=== | |||
| Show | 08158+0550 | HAU 21 | AC | 1960 | 1960 | 1 | 71 | 14.1 | 10.35 | 17.00 | 6.65 | ||||
| Show | 08158+0550 | WSP 51 | AD | 2000 | 2015 | 3 | 53 | 10.5 | 10.31 | 17.60 | 7.29 |
| Precise pa | 4.2 |
Precise sep | 3.842 |
Constellation | Hydra |
Tycho2 | 0208-00722-1 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 08158+0550 | ADM 3 | AB | 2013 | 5 | 4 | 3.8 | 10.40 | 16.70 | G0 | N | 081547.97+055012.3 |
| 08158+0550 | ADM 3 | AB | 2015 | 8 | 4 | 3.8 | 10.40 | 16.70 | G0 | N | 081547.97+055012.3 |