Coord 2000 | 00066+2901 |
Discov num | ENG 1 |
Comp | A,CD |
Coord arcsec 2000 | 00 06 36.78 +29 01 17.4 |
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Date first | 1886 |
Date last | 2019 |
Obs | 15 |
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Pa first | 182 |
Pa last | 200 |
P.A. Now (θ) | 200° |
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Sep first | 156.4 |
Sep last | 139.7 |
Sep. Now (ρ) | 139.7" |
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Mag pri | 6.14 |
Mag sec | 10.70 |
delta mag (ΔM) | 4.56 |
Spectral class | K0V (yellow-orange) |
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Pri motion ra | +381 |
Sec motion ra | +033 |
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Pri motion dec | -179 |
Sec motion dec | -027 |
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Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | V439 And | 73743 | 00 06 37 +29 01 17 | STT 549 AB | 2019 | 22 | 260 | 193.6 | 6.15 | 10.34 | 4.19 | ||
Show | 73743 | 00 06 37 +29 01 17 | ENG 1 A,CD | 2019 | 15 | 200 | 139.7 | 6.14 | 10.70 | 4.56 | <=== | ||
Show | 73743 | 00 06 37 +29 01 17 | LAF 21 AE | 2005 | 1 | 83 | 10.2 | 4.60 | 17.20 | 12.60 | |||
Show | 73743 | 00 06 33 +28 59 02 | BU 1338 CD | 2019 | 15 | 211 | 3.3 | 11.40 | 11.50 | 0.10 |
Precise pa | 200.3 |
Precise sep | 139.7 |
Var name | V439 And |
Constellation | Hydra |
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SAO | 73743 |
HIP | 544 |
Tycho2 | 1735-00927-1 |
HD | 166 |
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HR | 8 |
GL | Gl 5 |
BD | BD+28 4704 |
Distance | 13.67 |
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Distance ly | 44.59 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00066+2901 | ENG 1 | A,CD | 1998 | 10 | 198 | 144.4 | 6.15 | 11.00 | NUD | 000636.78+290117.4 | |
00066+2901 | ENG 1 | A,CD | 2001 | 11 | 198 | 142.6 | 6.15 | 11.00 | NUD | 000636.78+290117.4 | |
00066+2901 | ENG 1 | A,CD | 2011 | 12 | 199 | 141.8 | 6.15 | 11.00 | NUD | 000636.78+290117.4 | |
00066+2901 | ENG 1 | A,CD | 2012 | 13 | 200 | 142.7 | 6.14 | 10.70 | NUD | 000636.78+290117.4 | |
00066+2901 | ENG 1 | A,CD | 2013 | 14 | 200 | 141.9 | 6.14 | 10.70 | K0V | NUD | 000636.78+290117.4 |
00066+2901 | ENG 1 | A,CD | 2019 | 15 | 200 | 139.7 | 6.14 | 10.70 | K0V | NU | 000636.78+290117.4 |