| Coord 2000 | 00230+6623 |
Discov num | MLB 324 |
Comp | Coord arcsec 2000 | 00 23 02.29 +66 23 07.6 |
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| Date first | 1924 |
Date last | 2003 |
Obs | 4 |
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| Pa first | 149 |
Pa last | 143 |
P.A. Now (θ) | 143° |
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| Sep first | 6.4 |
Sep last | 6.5 |
Sep. Now (ρ) | 6.5" |
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| Mag pri | 10.66 |
Mag sec | 12.90 |
delta mag (ΔM) | 2.24 |
Spectral class | B9... (blue-white) |
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| Pri motion ra | -004 |
Sec motion ra | +002 |
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| Pri motion dec | -001 |
Sec motion dec | -043 |
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| Notes | |||||||||||
| Precise pa | 143.1 |
Precise sep | 6.455 |
Constellation | Cassiopeia |
Tycho2 | 4027-00691-1 |
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| last precise pa | 143.1 |
last precise sep | 6.455 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00230+6623 | MLB 324 | 2000 | 3 | 143 | 6.5 | 10.66 | 12.90 | D | 002302.29+662307.6 | ||
| 00230+6623 | MLB 324 | 2003 | 4 | 143 | 6.5 | 10.66 | 12.90 | B9... | D | 002302.29+662307.6 | |
| 00230+6623 | MLB 324 | 2010 | 5 | 143 | 5.4 | 10.66 | 12.90 | B9... | 002302.29+662307.6 |