Coord 2000 | 00446-1856 |
Discov num | LDS3195 |
Comp | AB |
Coord arcsec 2000 | 00 44 37.15 -18 56 48.2 |
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Date first | 1960 |
Date last | 2007 |
Obs | 6 |
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Pa first | 216 |
Pa last | 242 |
P.A. Now (θ) | 242° |
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Sep first | 90.0 |
Sep last | 146.6 |
Sep. Now (ρ) | 146.6" |
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Mag pri | 10.93 |
Mag sec | 10.42 |
delta mag (ΔM) | 0.51 |
Spectral class | dM2 |
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Pri motion ra | +273 |
Sec motion ra | +004 |
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Pri motion dec | +177 |
Sec motion dec | -006 |
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Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 00446-1856 | HDS 99 | Aa,Ab | 1991 | 2019 | 12 | 132 | 0.1 | 11.46 | 11.74 | 0.28 | Y | |||
Show | 00446-1856 | LDS3195 | AB | 1960 | 2007 | 6 | 242 | 146.6 | 10.93 | 10.42 | 0.51 | <=== | |||
Show | 00446-1856 | LDS3195 | AC | 1960 | 2015 | 7 | 240 | 35.4 | 10.74 | 15.90 | 5.16 |
Precise pa | 242 |
Precise sep | 146.64 |
Constellation | Cetus |
HIP | 3493 |
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Tycho2 | 5849-00610-1 |
GL | Gl 31.2A |
BD | BD-19 111 |
Distance | 31.44 |
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Distance ly | 102.56 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00446-1856 | LDS3195 | AB | 2007 | 5 | 242 | 146.6 | 10.74 | 10.20 | dM2 | N D | 004437.15-185648.2 |