| Coord 2000 | 14489+2404 |
Discov num | HJ 2747 |
Comp | Coord arcsec 2000 | 14 48 52.46 +24 03 51.7 |
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| Date first | 1830 |
Date last | 2015 |
Obs | 15 |
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| Pa first | 46 |
Pa last | 47 |
P.A. Now (θ) | 47° |
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| Sep first | 6.0 |
Sep last | 12.9 |
Sep. Now (ρ) | 12.9" |
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| Mag pri | 11.60 |
Mag sec | 12.60 |
delta mag (ΔM) | 1 |
Spectral class | |||||
| Pri motion ra | -025 |
Sec motion ra | -017 |
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| Pri motion dec | -012 |
Sec motion dec | -012 |
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| Notes | |||||||||||
| Precise pa | 47.3 |
Precise sep | 12.919 |
Constellation | Bootes |
Tycho2 | 2016-00974-1 |
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| Gaia DR2 | 1266040295960741760 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 14489+2404 | HJ 2747 | 1999 | 7 | 47 | 13.0 | 11.60 | 12.60 | D | 144852.46+240351.7 | ||
| 14489+2404 | HJ 2747 | 2001 | 8 | 47 | 12.9 | 11.60 | 12.60 | D | 144852.46+240351.7 | ||
| 14489+2404 | HJ 2747 | 2014 | 9 | 48 | 12.8 | 11.60 | 12.60 | 144852.46+240351.7 | |||
| 14489+2404 | HJ 2747 | 2015 | 11 | 47 | 12.9 | 11.60 | 12.60 | 144852.46+240351.7 |