Coord 2000 | 00243+5242 |
Discov num | ES 931 |
Comp | Coord arcsec 2000 | 00 24 20.90 +52 42 01.4 |
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Date first | 1910 |
Date last | 2015 |
Obs | 7 |
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Pa first | 321 |
Pa last | 322 |
P.A. Now (θ) | 322° |
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Sep first | 2.5 |
Sep last | 2.2 |
Sep. Now (ρ) | 2.2" |
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Mag pri | 11.13 |
Mag sec | 11.81 |
delta mag (ΔM) | 0.68 |
Spectral class | |||||
Pri motion ra | +003 |
Sec motion ra | |||||||||
Pri motion dec | -012 |
Sec motion dec | |||||||||
Notes |
Precise pa | 321.7 |
Precise sep | 2.163 |
Constellation | Cassiopeia |
Tycho2 | 3653-01476-1 |
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Gaia DR2 | 419056046364926080 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00243+5242 | ES 931 | 2002 | 6 | 322 | 2.2 | 11.13 | 11.81 | 002420.90+524201.4 | |||
00243+5242 | ES 931 | 2015 | 7 | 322 | 2.2 | 11.13 | 11.81 | 002420.90+524201.4 |