Coord 2000 | 01387+6001 |
Discov num | STI 250 |
Comp | Coord arcsec 2000 | 01 38 39.47 +60 00 24.9 |
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Date first | 1902 |
Date last | 2013 |
Obs | 6 |
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Pa first | 12 |
Pa last | 10 |
P.A. Now (θ) | 10° |
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Sep first | 10.5 |
Sep last | 10.8 |
Sep. Now (ρ) | 10.8" |
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Mag pri | 11.44 |
Mag sec | 11.80 |
delta mag (ΔM) | 0.36 |
Spectral class | F8: (yellow-white) |
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Pri motion ra | -020 |
Sec motion ra | -023 |
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Pri motion dec | -001 |
Sec motion dec | -001 |
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Notes | V
(Proper motion indicates physical) |
Precise pa | 9.7 |
Precise sep | 10.8 |
Constellation | Cassiopeia |
Tycho2 | 4031-02988-1 |
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Gaia DR2 | 7302641024 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
01387+6001 | STI 250 | 1910 | 2 | 9 | 11.2 | 11.44 | 11.80 | 013839.47+600024.9 | |||
01387+6001 | STI 250 | 2010 | 4 | 9 | 10.9 | 11.44 | 11.80 | V | 013839.47+600024.9 | ||
01387+6001 | STI 250 | 2013 | 6 | 10 | 10.8 | 11.44 | 11.80 | F8: | V | 013839.47+600024.9 |