Coord 2000 | 19452-4240 |
Discov num | HDS2805 |
Comp | Coord arcsec 2000 | 19 45 14.49 -42 40 13.1 |
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Date first | 1991 |
Date last | 2018 |
Obs | 3 |
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Pa first | 357 |
Pa last | 340 |
P.A. Now (θ) | 340° |
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Sep first | 0.2 |
Sep last | 0.4 |
Sep. Now (ρ) | 0.4" |
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Mag pri | 11.62 |
Mag sec | 12.22 |
delta mag (ΔM) | 0.6 |
Spectral class | K0 (yellow-orange) |
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Pri motion ra | +112 |
Sec motion ra | |||||||||
Pri motion dec | -172 |
Sec motion dec | |||||||||
Notes |
Precise pa | 339.7 |
Precise sep | 0.418 |
Constellation | Sagittarius |
HIP | 97194 |
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Tycho2 | 7941-01376-3 |
CD | CD-4214429 |
Distance | 100.1 |
Distance ly | 326.53 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19452-4240 | HDS2805 | 1991 | 1 | 357 | 0.2 | 11.62 | 12.22 | K0 | 194514.49-424013.1 | ||
19452-4240 | HDS2805 | 2014 | 2 | 342 | 0.4 | 11.62 | 12.22 | K0 | 194514.49-424013.1 | ||
19452-4240 | HDS2805 | 2018 | 3 | 340 | 0.4 | 11.62 | 12.22 | K0 | 194514.49-424013.1 |