Coord 2000 | 03434+2314 | Discov num | MET 31 | Comp | AC | Coord arcsec 2000 | 03 43 24.53 +23 13 33.3 | ||||
Date first | 1998 | Date last | 2015 | Obs | 4 | ||||||
Pa first | 239 | Pa last | 242.5 | P.A. Now (θ) | 242.5° | ||||||
Sep first | 9.6 | Sep last | 10.079 | Sep. Now (ρ) | 10.079" | ||||||
Mag pri | 8.65 | Mag sec | 14.40 | delta mag (ΔM) | 5.75 | Spectral class | G1V (yellow) | ||||
Pri motion ra | +017 | Sec motion ra | |||||||||
Pri motion dec | -044 | Sec motion dec | |||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 03 43 25 +23 13 33 | BOV 2 AB | 2015 | 5 | 213 | 3.6 | 8.70 | 11.80 | 3.10 | ||||
Show | 03 43 25 +23 13 33 | MET 31 AC | 2015 | 4 | 243 | 10.1 | 8.65 | 14.40 | 5.75 | <=== | |||
Show | 03 43 25 +23 13 33 | BOV 2 AD | 2013 | 1 | 140 | 16.5 | 10.70 |
Constellation | Taurus | Gaia DR2 | 65063707949772544 |
refcode | metd | author | reference |
Bov1992a | Xl - | Bouvier, J. & Appenzeller, I. | 1992A&AS...92..481B |
Bov1992a | A&AS 92, 481, 1992 | ||
Bov1992b | C j | Bouvier, J., Tessier, E., & Cabrit, S. | 1992A&A...261..451B |
Bov1992b | +Ci | A&A 261, 451, 1992 | |
Bov1994 | Si j | Tessier, E., Bouvier, J., & Lacombe, F. | 1994A&A...283..827T |
Bov1994 | A&A 283, 827, 1994 | ||
Bov1997 | A - | Bouvier, J., Rigaut, F., & Nadeau, D. | 1997A&A...323..139B |
Bov1997 | A&A 323, 139, 1997 | ||
Bov2000 | A j | Monin, J.-L. & Bouvier, J. | 2000A&A...356L..75M |
Bov2000 | +C | A&A 356, L75, 2000 | |
Bov2001 | A - | Bouvier, J., Duchene, G., Mermilliod, J.-C., & Simon, T. | 2001A&A...375..989B |
Bov2001 | A&A 375, 989, 2001 | ||
Met2003 | Ao j | Metchev, S.A., Hillenbrand, L.A., & White, R.J. | 2003ApJ...582.1102M |
Met2003 | ApJ 582, 1102, 2003 | ||
Met2004a | A j | Metchev, S.A. & Hillenbrand, L.A. | 2004ApJ...617.1330M |
Met2004a | +Ao | ApJ 617, 1330, 2004 | |
Met2004b | Ao - | Metchev, S.A. & Hillenbrand, L.A. | 2004ASPC..324..238M |
Met2004b | ASP Conf. 324, 238, 2004 | ||
Met2004b | (Exact dates not given. Default date = decade of publication added. Theta | ||
Met2004b | estimated from their Figure 2.) | ||
Met2006 | A j | Metchev, S.A. & Hillenbrand, L.A. | 2006ApJ...651.1166M |
Met2006 | ApJ 651, 1166, 2006 | ||
Met2009 | A j | Metchev, S.A. & Hillenbrand, L.A. | 2009ApJS..181...62M |
Met2009 | +Ao | ApJS 181, 62, 2009 | |
Met2009b | A j | Metchev, S., Marois, C., & Zuckerman, B. | 2009ApJ...705L.204M |
Met2009b | ApJ 705, L204, 2009 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
03434+2314 | MET 31 | AC | 2003 | 1 | 240 | 10.0 | 10.80 | 17.00 | G1V | D | 034324.53+231333.3 |
03434+2314 | MET 31 | AC | 2005 | 3 | 241 | 10.0 | 8.65 | 14.40 | G1V | U K | 034324.53+231333.3 |
03434+2314 | MET 31 | AC | 2015 | 4 | 243 | 10.1 | 8.65 | 14.40 | G1V | U K | 034324.53+231333.3 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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A | B | C | |
B | pa=211.1° sep=3.53" | ||
C | pa=240.5° sep=9.44" | pa=255.7° sep=6.59" | |
D | pa=142.7° sep=16.01" | pa=130.1° sep=15.07" | pa=114.2° sep=19.66" |
Coord arcsec 2000 | 034324.53+231333.3 | Mag | 8.7 | Spectral class | G1V (yellow) | PmRA | 17.00 | ||||
PmDE | -39.0 |
Coord arcsec 2000 | 034324.40+231330.3 | Mag | 11.8 | Calc delta mag | 3.1 | Calc coord | yes |
Coord arcsec 2000 | 034323.93+231328.6 | Mag | 14.4 | Calc delta mag | 5.7 | Calc coord | yes |
Coord arcsec 2000 | 034325.23+231320.6 | Tycho2 | 1799-00118-1 | Calc delta mag | 8.7 | Calc coord | yes |
Tycho2 | 1799-00118-1 | Pflag | RAmdeg | 55.85222839 | DEmdeg | 23.22592513 | |||||
PmRA | 17.8 | PmDE | -41.0 | E RAmdeg | 28 | E DEmdeg | 33 | ||||
E pmRA | 1.5 | E pmDE | 1.5 | EpRAm | 1983.09 | EpDEm | 1980.00 | ||||
Num | 4 | Q RAmdeg | 0.8 | Q DEmdeg | 0.3 | Q pmRA | 0.7 | ||||
Q pmDE | 0.3 | BTmag | 11.513 | E BTmag | 0.077 | VTmag | 10.738 | ||||
E VTmag | 0.064 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 55.85218972 | DEdeg | 23.22602528 | EpRA 1990 | 1.70 | |||||
EpDE 1990 | 1.47 | E RAdeg | 37.0 | E DEdeg | 49.7 | Posflg | |||||
Corr | -0.1 |