Coord 2000 | 00047+3416 |
Discov num | STF3056 |
Comp | AB,D |
Coord arcsec 2000 | 00 04 40.09 +34 15 54.7 |
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Date first | 1894 |
Date last | 2020 |
Obs | 18 |
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Pa first | 238 |
Pa last | 238 |
P.A. Now (θ) | 238° |
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Sep first | 96.0 |
Sep last | 95.2 |
Sep. Now (ρ) | 95.2" |
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Mag pri | 7.13 |
Mag sec | 10.61 |
delta mag (ΔM) | 3.48 |
Spectral class | K0III+F9V (yellow-orange/yellow-white) |
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Pri motion ra | -017 |
Sec motion ra | -020 |
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Pri motion dec | -029 |
Sec motion dec | -030 |
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Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 53617 | 00 04 40 +34 15 55 | STF 3056 AB | 2018 | 144 | 142 | 0.7 | 7.72 | 8.08 | 0.36 | Y | ||
Show | 53617 | 00 04 40 +34 15 55 | STF 3056 AB,C | 2017 | 68 | 4 | 26.3 | 7.13 | 10.13 | 3.00 | |||
Show | 53617 | 00 04 40 +34 15 55 | STF 3056 AB,D | 2020 | 18 | 238 | 95.2 | 7.13 | 10.61 | 3.48 | <=== | ||
Show | 53617 | 00 04 40 +34 15 55 | FYM 148 AB,E | 2012 | 3 | 92 | 108.0 | 7.13 | 14.51 | 7.38 | |||
Show | 53617 | 00 04 40 +34 15 55 | FYM 148 AB,F | 2012 | 3 | 11 | 95.0 | 7.13 | 16.50 | 9.37 | |||
Show | 53617 | 00 04 40 +34 16 20 | STF 3056 CD | 2015 | 16 | 227 | 113.1 | 10.13 | 10.61 | 0.48 |
Precise pa | 238 |
Precise sep | 95.215 |
Constellation | Hydra |
SAO | 53617 |
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HIP | 374 |
Tycho2 | 2267-01744-1 |
HD | 225220 |
BD | BD+33 4827 |
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Distance | 177.3 |
Distance ly | 578.35 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00047+3416 | STF3056 | AB,D | 2008 | 15 | 238 | 95.3 | 7.72 | 10.60 | D | 000440.09+341554.7 | |
00047+3416 | STF3056 | AB,D | 2012 | 17 | 238 | 95.3 | 7.13 | 10.61 | D | 000440.09+341554.7 |