Coord 2000 | 00118+1952 |
Discov num | HJ 1943 |
Comp | AD |
Coord arcsec 2000 | 00 11 47.41 +19 51 25.0 |
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Date first | 1912 |
Date last | 2018 |
Obs | 9 |
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Pa first | 248 |
Pa last | 248 |
P.A. Now (θ) | 248° |
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Sep first | 56.0 |
Sep last | 55.6 |
Sep. Now (ρ) | 55.6" |
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Mag pri | 10.03 |
Mag sec | 13.89 |
delta mag (ΔM) | 3.86 |
Spectral class | M0 (red) |
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Pri motion ra | -009 |
Sec motion ra | +002 |
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Pri motion dec | -006 |
Sec motion dec | -003 |
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Notes | U
(Proper motion indicates non-physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 00 11 47 +19 51 25 | HJ 1943 AB | 2018 | 14 | 237 | 12.2 | 10.03 | 11.50 | 1.47 | ||||
Show | 00 11 47 +19 51 25 | HJ 1943 AC | 2018 | 9 | 48 | 15.3 | 10.03 | 13.70 | 3.67 | ||||
Show | 00 11 47 +19 51 25 | HJ 1943 AD | 2018 | 9 | 248 | 55.6 | 10.03 | 13.89 | 3.86 | <=== |
Precise pa | 248 |
Precise sep | 55.58 |
Constellation | Hydra |
Tycho2 | 1182-00042-1 |
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Gaia DR2 | 2798440818506847488 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00118+1952 | HJ 1943 | AD | 1998 | 3 | 249 | 56.0 | 10.03 | 12.70 | D | 001147.41+195125.0 | |
00118+1952 | HJ 1943 | AD | 2000 | 4 | 248 | 55.8 | 10.03 | 12.70 | UD | 001147.41+195125.0 | |
00118+1952 | HJ 1943 | AD | 2015 | 5 | 248 | 55.7 | 10.03 | 13.89 | M0 | U | 001147.41+195125.0 |
00118+1952 | HJ 1943 | AD | 2018 | 9 | 248 | 55.6 | 10.03 | 13.89 | M0 | U | 001147.41+195125.0 |