Coord 2000 | 00181+5800 |
Discov num | STI1316 |
Comp | Coord arcsec 2000 | 00 18 03.95 +58 00 22.3 |
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Date first | 1911 |
Date last | 2015 |
Obs | 12 |
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Pa first | 248 |
Pa last | 260 |
P.A. Now (θ) | 260° |
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Sep first | 11.3 |
Sep last | 17.9 |
Sep. Now (ρ) | 17.9" |
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Mag pri | 9.53 |
Mag sec | 13.20 |
delta mag (ΔM) | 3.67 |
Spectral class | |||||
Pri motion ra | +071 |
Sec motion ra | -004 |
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Pri motion dec | -008 |
Sec motion dec | -005 |
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Notes |
Precise pa | 260 |
Precise sep | 17.9 |
Constellation | Cassiopeia |
Tycho2 | 3661-00791-1 |
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Gaia DR2 | 422066887159413760 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00181+5800 | STI1316 | 1998 | 5 | 258 | 16.9 | 9.53 | 13.20 | D | 001803.95+580022.3 | ||
00181+5800 | STI1316 | 2003 | 6 | 259 | 17.1 | 9.53 | 13.20 | D | 001803.95+580022.3 | ||
00181+5800 | STI1316 | 2011 | 7 | 260 | 17.8 | 9.53 | 13.20 | 001803.95+580022.3 | |||
00181+5800 | STI1316 | 2015 | 9 | 260 | 17.9 | 9.53 | 13.20 | 001803.95+580022.3 |