| Coord 2000 | 19471+1509 |
Discov num | HJ 1436 |
Comp | Coord arcsec 2000 | 19 47 05.39 +15 09 27.5 |
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| Date first | 1828 |
Date last | 2016 |
Obs | 9 |
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| Pa first | 304 |
Pa last | 306 |
P.A. Now (θ) | 306° |
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| Sep first | 6.0 |
Sep last | 8.4 |
Sep. Now (ρ) | 8.4" |
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| Mag pri | 9.67 |
Mag sec | 10.70 |
delta mag (ΔM) | 1.03 |
Spectral class | A2 (white) |
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| Pri motion ra | +001 |
Sec motion ra | +001 |
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| Pri motion dec | -008 |
Sec motion dec | -012 |
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| Notes | |||||||||||
| Precise pa | 305.5 |
Precise sep | 8.43 |
Constellation | Aquila |
SAO | 105250 |
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| Tycho2 | 1615-00090-1 |
HD | 353656 |
last precise pa | 305.5 |
last precise sep | 8.43 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19471+1509 | HJ 1436 | 1997 | 5 | 305 | 8.4 | 9.67 | 10.70 | A2 | D | 194705.39+150927.5 | |
| 19471+1509 | HJ 1436 | 2011 | 7 | 306 | 8.0 | 9.67 | 10.70 | A2 | D | 194705.39+150927.5 | |
| 19471+1509 | HJ 1436 | 2016 | 9 | 306 | 8.4 | 9.67 | 10.70 | A2 | 194705.39+150927.5 |