Coord 2000 | 00218+6628 |
Discov num | STT 7 |
Comp | AD |
Coord arcsec 2000 | 00 21 50.62 +66 28 01.8 |
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Date first | 1880 |
Date last | 2015 |
Obs | 18 |
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Pa first | 103 |
Pa last | 102 |
P.A. Now (θ) | 102° |
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Sep first | 105.2 |
Sep last | 109.7 |
Sep. Now (ρ) | 109.7" |
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Mag pri | 9.21 |
Mag sec | 7.80 |
delta mag (ΔM) | 1.41 |
Spectral class | F0 (yellow-white) |
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Pri motion ra | -005 |
Sec motion ra | +028 |
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Pri motion dec | -010 |
Sec motion dec | -006 |
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Notes | N
(See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 11136 | 00 21 51 +66 28 02 | STT 7 AB | 2016 | 29 | 129 | 0.9 | 9.21 | 9.81 | 0.60 | |||
Show | 11136 | 00 21 51 +66 28 02 | STT 7 AC | 2015 | 29 | 259 | 48.5 | 9.21 | 8.58 | 0.63 | |||
Show | 11136 | 00 21 51 +66 28 02 | STT 7 AD | 2015 | 18 | 102 | 109.7 | 9.21 | 7.80 | 1.41 | <=== | ||
Show | 11132 | 00 21 43 +66 27 53 | STT 7 CD | 2015 | 18 | 95 | 155.5 | 8.58 | 7.80 | 0.78 |
Precise pa | 102.1 |
Precise sep | 109.656 |
Constellation | Hydra |
SAO | 11136 |
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Tycho2 | 4027-00572-1 |
Gaia DR2 | 528235004078141824 |
HD | 1696 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00218+6628 | STT 7 | AD | 2000 | 13 | 102 | 108.8 | 9.21 | 7.80 | D | 002150.62+662801.8 | |
00218+6628 | STT 7 | AD | 2003 | 14 | 102 | 109.1 | 9.21 | 7.80 | A5 | N D | 002150.62+662801.8 |
00218+6628 | STT 7 | AD | 2015 | 15 | 102 | 109.7 | 9.21 | 7.80 | F0 | N | 002150.62+662801.8 |