| Coord 2000 | 01495+5645 |
Discov num | A 950 |
Comp | AB |
Coord arcsec 2000 | 01 49 30.53 +56 44 50.9 |
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| Date first | 1905 |
Date last | 2008 |
Obs | 24 |
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| Pa first | 118 |
Pa last | 289 |
P.A. Now (θ) | 297.2° |
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| Sep first | 0.4 |
Sep last | 0.3 |
Sep. Now (ρ) | 0.28" |
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| Mag pri | 9.40 |
Mag sec | 9.90 |
delta mag (ΔM) | 0.5 |
Spectral class | F8 (yellow-white) |
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| Pri motion ra | +014 |
Sec motion ra | |||||||||
| Pri motion dec | -046 |
Sec motion dec | |||||||||
| Notes | O
(Orbital solution) |
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| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 22652 | 01495+5645 | A 950 | AB | 1905 | 2008 | 24 | 297 | 0.3 | 9.40 | 9.90 | 0.50 | Y | <=== | |
| Show | 22652 | 01495+5645 | HJ 2082 | AB,C | 1831 | 2016 | 18 | 127 | 16.1 | 8.93 | 10.10 | 1.17 |
| Precise pa | 289.2 |
Precise sep | 0.258 |
Constellation | Cassiopeia |
SAO | 22652 |
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| Tycho2 | 3692-01400-1 |
HD | 236885 |
ADS | 1437 |
last precise pa | 289.2 |
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| last precise sep | 0.258 |
| Period (P) | 197y | Periastron (T) | 2037y | Semi-major axis (a) | 0.345a | |||
| Eccentricity (e) | 0.19 | Inclination (i) | 64° | Longitude of periastron (ω) | 208° | |||
| Node (Ω) | 127.2° | Note | Grade | 4 | (1=Definitive, 9=Indet.) | |||
| Equinox | Last observation |
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 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01495+5645 | A 950 | AB | 1996 | 21 | 260 | 0.2 | 9.40 | 9.90 | F8 | O | 014930.53+564450.9 |
| 01495+5645 | A 950 | AB | 2007 | 22 | 280 | 0.2 | 9.40 | 9.90 | F8 | O | 014930.53+564450.9 |
| 01495+5645 | A 950 | AB | 2008 | 24 | 289 | 0.3 | 9.40 | 9.90 | F8 | O | 014930.53+564450.9 |