| Coord 2000 | 00004+7305 |
Discov num | HJ 3231 |
Comp | AB |
Coord arcsec 2000 | 00 00 22.42 +73 04 56.1 |
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| Date first | 1831 |
Date last | 2015 |
Obs | 9 |
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| Pa first | 278 |
Pa last | 282 |
P.A. Now (θ) | 282° |
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| Sep first | 8.0 |
Sep last | 23.4 |
Sep. Now (ρ) | 23.4" |
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| Mag pri | 11.11 |
Mag sec | 14.00 |
delta mag (ΔM) | 2.89 |
Spectral class | |||||
| Pri motion ra | +039 |
Sec motion ra | -001 |
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| Pri motion dec | -001 |
Sec motion dec | +005 |
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| Notes | |||||||||||
| Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 00 00 22 +73 04 56 | HJ 3231 AB | 2015 | 9 | 282 | 23.4 | 11.11 | 14.00 | 2.89 | <=== | |||
| Show | 00 00 22 +73 04 56 | HJ 3231 AC | 2018 | 14 | 296 | 44.9 | 11.11 | 11.86 | 0.75 |
| Precise pa | 281.7 |
Precise sep | 23.405 |
Constellation | Cepheus |
Tycho2 | 4302-01915-1 |
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| Gaia DR2 | 537476231810281216 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00004+7305 | HJ 3231 | AB | 2000 | 3 | 282 | 22.8 | 11.11 | 14.00 | D | 000022.42+730456.1 | |
| 00004+7305 | HJ 3231 | AB | 2003 | 5 | 282 | 23.0 | 11.11 | 14.00 | D | 000022.42+730456.1 | |
| 00004+7305 | HJ 3231 | AB | 2012 | 5 | 282 | 23.2 | 11.11 | 14.00 | D | 000022.42+730456.1 | |
| 00004+7305 | HJ 3231 | AB | 2015 | 6 | 282 | 23.4 | 11.11 | 14.00 | 000022.42+730456.1 |