Coord 2000 | 01491+5640 |
Discov num | STI1694 |
Comp | Coord arcsec 2000 | 01 49 07.73 +56 40 03.5 |
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Date first | 1911 |
Date last | 2015 |
Obs | 11 |
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Pa first | 11 |
Pa last | 17 |
P.A. Now (θ) | 17° |
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Sep first | 11.1 |
Sep last | 12.1 |
Sep. Now (ρ) | 12.1" |
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Mag pri | 9.86 |
Mag sec | 13.50 |
delta mag (ΔM) | 3.64 |
Spectral class | A0 (white) |
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Pri motion ra | +003 |
Sec motion ra | +027 |
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Pri motion dec | -012 |
Sec motion dec | -009 |
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Notes |
Precise pa | 17.3 |
Precise sep | 12.098 |
Constellation | Cassiopeia |
SAO | 22646 |
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Tycho2 | 3692-02452-1 |
Gaia DR2 | 8605216128 |
HD | 236884 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
01491+5640 | STI1694 | 1999 | 4 | 16 | 12.0 | 9.86 | 13.50 | A0 | D | 014907.73+564003.5 | |
01491+5640 | STI1694 | 2003 | 5 | 17 | 12.1 | 9.86 | 13.50 | A0 | D | 014907.73+564003.5 | |
01491+5640 | STI1694 | 2012 | 6 | 18 | 12.1 | 9.86 | 13.50 | A0 | 014907.73+564003.5 | ||
01491+5640 | STI1694 | 2015 | 8 | 17 | 12.1 | 9.86 | 13.50 | A0 | 014907.73+564003.5 |