| Coord 2000 | 01111+5509 |
Discov num | STT 553 |
Comp | AB |
Coord arcsec 2000 | 01 11 06.16 +55 08 59.6 |
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| Date first | 1853 |
Date last | 2012 |
Obs | 12 |
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| Pa first | 132 |
Pa last | 143 |
P.A. Now (θ) | 143° |
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| Sep first | 154.6 |
Sep last | 126.4 |
Sep. Now (ρ) | 126.4" |
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| Mag pri | 4.34 |
Mag sec | 11.31 |
delta mag (ΔM) | 6.97 |
Spectral class | A7V (white) |
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| Pri motion ra | +227 |
Sec motion ra | +008 |
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| Pri motion dec | -019 |
Sec motion dec | +001 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | Marfak | 22070 | 01111+5509 | STT 553 | AB | 1853 | 2012 | 12 | 143 | 126.4 | 4.34 | 11.31 | 6.97 | <=== | |
| Show | 01111+5509 | FYM 8 | AC | 1999 | 2011 | 4 | 147 | 59.8 | 4.34 | 13.40 | 9.06 |
| Precise pa | 142.8 |
Precise sep | 126.36 |
Common name | Marfak |
Constellation | Cassiopeia |
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| SAO | 22070 |
HIP | 5542 |
Gaia DR2 | 7281189504 |
HD | 6961 |
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| HR | 343 |
GC | 1424 |
BD | BD+54 236 |
Bayer | Theta Cassiopeiae |
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| Bayer name | The Cas |
Flamsteed | 33 Cassiopeiae |
Flamsteed name | 33 Cas |
Distance | 40.95 |
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| Distance ly | 133.58 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01111+5509 | STT 553 | AB | 2012 | 12 | 143 | 126.4 | 4.34 | 11.31 | A7V | NL U | 011106.16+550859.6 |