| Coord 2000 | 19498-6454 |
Discov num | HJ 5140 |
Comp | Coord arcsec 2000 | 19 49 48.99 -64 54 22.6 |
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| Date first | 1836 |
Date last | 2016 |
Obs | 29 |
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| Pa first | 269 |
Pa last | 254 |
P.A. Now (θ) | 254° |
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| Sep first | 1.5 |
Sep last | 1.5 |
Sep. Now (ρ) | 1.5" |
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| Mag pri | 8.19 |
Mag sec | 8.33 |
delta mag (ΔM) | 0.14 |
Spectral class | F7V (yellow-white) |
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| Pri motion ra | +010 |
Sec motion ra | +010 |
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| Pri motion dec | +102 |
Sec motion dec | +102 |
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| Notes | |||||||||||
| Precise pa | 253.9 |
Precise sep | 1.47 |
Cdsa2 id | HJ 5140 |
Constellation | Pavo |
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| Tycho2 | 9093-00331-1 |
HD | 186632 |
Ra deg | 19.830275 |
De deg | -64.90627777777779 |
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| last precise pa | 253.9 |
last precise sep | 1.47 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19498-6454 | HJ 5140 | 1991 | 25 | 256 | 1.4 | 8.19 | 8.33 | F7V | D | 194948.99-645422.6 | |
| 19498-6454 | HJ 5140 | 2009 | 27 | 252 | 1.3 | 8.19 | 8.33 | F7V | D | 194948.99-645422.6 | |
| 19498-6454 | HJ 5140 | 2015 | 28 | 252 | 1.3 | 8.19 | 8.33 | F7V | 194948.99-645422.6 | ||
| 19498-6454 | HJ 5140 | 2016 | 29 | 254 | 1.5 | 8.19 | 8.33 | F7V | 194948.99-645422.6 |