| Coord 2000 | 09168-2157 |
Discov num | I 493 |
Comp | AB |
Coord arcsec 2000 | 09 16 50.46 -21 57 16.2 |
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| Date first | 1909 |
Date last | 2016 |
Obs | 9 |
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| Pa first | 135 |
Pa last | 260 |
P.A. Now (θ) | 260° |
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| Sep first | 0.4 |
Sep last | 0.5 |
Sep. Now (ρ) | 0.5" |
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| Mag pri | 8.24 |
Mag sec | 11.19 |
delta mag (ΔM) | 2.95 |
Spectral class | A0V (white) |
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| Pri motion ra | -015 |
Sec motion ra | |||||||||
| Pri motion dec | +005 |
Sec motion dec | |||||||||
| Notes | N
(See Notes) |
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| Precise pa | 259.9 |
Precise sep | 0.542 |
Cdsa2 id | I 493 AB |
Constellation | Hydra |
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| SAO | 177203 |
HIP | 45535 |
Tycho2 | 6040-00726-1 |
HD | 80032 |
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| BD | BD-21 2745 |
Ra deg | 9.280683333333334 |
De deg | -21.9545 |
Distance | 719.42 |
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| Distance ly | 2346.75 |
last precise pa | 259.9 |
last precise sep | 0.542 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 09168-2157 | I 493 | AB | 1991 | 8 | 266 | 0.5 | 8.24 | 11.19 | A0V | N D | 091650.46-215716.2 |
| 09168-2157 | I 493 | AB | 2016 | 9 | 260 | 0.5 | 8.24 | 11.19 | A0V | N | 091650.46-215716.2 |