Coord 2000 | 00497+6112 |
Discov num | HJ 1053 |
Comp | Coord arcsec 2000 | 00 49 40.44 +61 11 12.3 |
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Date first | 1828 |
Date last | 2015 |
Obs | 10 |
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Pa first | 170 |
Pa last | 174 |
P.A. Now (θ) | 174° |
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Sep first | 12.0 |
Sep last | 12.2 |
Sep. Now (ρ) | 12.2" |
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Mag pri | 10.70 |
Mag sec | 10.90 |
delta mag (ΔM) | 0.2 |
Spectral class | |||||
Pri motion ra | -008 |
Sec motion ra | -005 |
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Pri motion dec | +002 |
Sec motion dec | -008 |
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Notes |
Precise pa | 174.3 |
Precise sep | 12.242 |
Constellation | Hydra |
Tycho2 | 4016-01315-1 |
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Gaia DR2 | 427361825922290688 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00497+6112 | HJ 1053 | 1999 | 3 | 174 | 12.2 | 10.70 | 10.90 | D | 004940.44+611112.3 | ||
00497+6112 | HJ 1053 | 2011 | 5 | 175 | 12.4 | 10.70 | 10.90 | D | 004940.44+611112.3 | ||
00497+6112 | HJ 1053 | 2015 | 7 | 174 | 12.2 | 10.70 | 10.90 | 004940.44+611112.3 |