Coord 2000 | 08521+4734 |
Discov num | ENG 40 |
Comp | AC |
Coord arcsec 2000 | 08 52 05.53 +47 33 49.6 |
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Date first | 1893 |
Date last | 2002 |
Obs | 16 |
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Pa first | 280 |
Pa last | 286 |
P.A. Now (θ) | 286° |
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Sep first | 220.4 |
Sep last | 229.6 |
Sep. Now (ρ) | 229.6" |
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Mag pri | 8.20 |
Mag sec | 10.56 |
delta mag (ΔM) | 2.36 |
Spectral class | G2V (yellow) |
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Pri motion ra | +047 |
Sec motion ra | +006 |
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Pri motion dec | -207 |
Sec motion dec | -008 |
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Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 42578 | 08521+4734 | ENG 40 | AB | 1873 | 2004 | 19 | 325 | 182.7 | 8.20 | 9.99 | 1.79 | |||
Show | 42578 | 08521+4734 | ENG 40 | AC | 1893 | 2002 | 16 | 286 | 229.6 | 8.20 | 10.56 | 2.36 | <=== | ||
Show | 42574 | 08521+4734 | ENG 40 | BC | 1893 | 2002 | 17 | 233 | 144.6 | 9.99 | 10.56 | 0.57 |
Constellation | Ursa Major |
SAO | 42578 |
HIP | 43543 |
Tycho2 | 3420-01910-1 |
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HD | 75488 |
BD | BD+48 1693 |
Distance | 65.45 |
Distance ly | 213.5 |
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last precise pa | 285.5 |
last precise sep | 229.577 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
08521+4734 | ENG 40 | AC | 1998 | 11 | 285 | 229.2 | 8.20 | 10.56 | G2V | D | 085205.53+473349.6 |
08521+4734 | ENG 40 | AC | 2002 | 16 | 286 | 229.6 | 8.20 | 10.56 | G2V | D | 085205.53+473349.6 |