| Coord 2000 | 20236-5111 |
Discov num | I 1417 |
Comp | Coord arcsec 2000 | 20 23 35.78 -51 11 19.2 |
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| Date first | 1925 |
Date last | 1991 |
Obs | 6 |
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| Pa first | 302 |
Pa last | 312 |
P.A. Now (θ) | 312° |
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| Sep first | 0.7 |
Sep last | 0.8 |
Sep. Now (ρ) | 0.8" |
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| Mag pri | 8.86 |
Mag sec | 11.21 |
delta mag (ΔM) | 2.35 |
Spectral class | F2V (yellow-white) |
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| Pri motion ra | +013 |
Sec motion ra | |||||||||
| Pri motion dec | +004 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 312 |
Precise sep | 0.779 |
Constellation | Telescopium |
SAO | 246557 |
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| HIP | 100569 |
Tycho2 | 8417-01684-1 |
Gaia DR2 | 6475393789838044160 |
HD | 193644 |
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| CD | CD-5112513 |
CP | CP-5111464 |
Distance | 141.64 |
Distance ly | 462.03 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20236-5111 | I 1417 | 1991 | 6 | 312 | 0.8 | 8.86 | 11.21 | F2V | D | 202335.78-511119.2 |