Coord 2000 | 01462+3343 |
Discov num | HU 804 |
Comp | Coord arcsec 2000 | 01 46 13.37 +33 43 18.6 |
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Date first | 1902 |
Date last | 2011 |
Obs | 27 |
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Pa first | 338 |
Pa last | 77 |
P.A. Now (θ) | 75.8° |
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Sep first | 0.2 |
Sep last | 0.3 |
Sep. Now (ρ) | 0.43" |
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Mag pri | 9.07 |
Mag sec | 9.84 |
delta mag (ΔM) | 0.77 |
Spectral class | F2 (yellow-white) |
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Pri motion ra | -027 |
Sec motion ra | |||||||||
Pri motion dec | -011 |
Sec motion dec | |||||||||
Notes |
Precise pa | 76.9 |
Precise sep | 0.27 |
Constellation | Triangulum |
SAO | 54963 |
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HIP | 8252 |
Tycho2 | 2298-00524-1 |
Gaia DR2 | 9960682112 |
HD | 10793 |
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ADS | 1393 |
BD | BD+33 295 |
Distance | 168.35 |
Distance ly | 549.16 |
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last precise pa | 76.9 |
last precise sep | 0.27 |
Period (P) | 280.646y | Periastron (T) | 2155.493y | Semi-major axis (a) | 0.4483a | |||
Eccentricity (e) | 0.6782 | Inclination (i) | 62.8° | Longitude of periastron (ω) | 111.3° | |||
Node (Ω) | 123° | Note | Grade | 5 | (1=Definitive, 9=Indet.) | |||
Equinox | Last observation | 1995 |
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st. |
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![]() Measures: green=micrometric, blue=interferometric, purple=photographic |
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coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
01462+3343 | HU 804 | 2003 | 22 | 65 | 0.4 | 9.07 | 9.84 | F2 | NOD | 014613.37+334318.6 | |
01462+3343 | HU 804 | 2007 | 23 | 69 | 0.3 | 9.07 | 9.84 | F2 | NOD | 014613.37+334318.6 | |
01462+3343 | HU 804 | 2008 | 25 | 72 | 0.3 | 9.07 | 9.84 | F2 | NOD | 014613.37+334318.6 | |
01462+3343 | HU 804 | 2009 | 26 | 69 | 0.3 | 9.07 | 9.84 | F2 | NO | 014613.37+334318.6 | |
01462+3343 | HU 804 | 2011 | 27 | 77 | 0.3 | 9.07 | 9.84 | F2 | NO | 014613.37+334318.6 |