Coord 2000 | 19439-0547 | Discov num | BWL 52 | Comp | AH | Coord arcsec 2000 | 19 43 54.33 -05 46 36.4 | ||||
Date first | 2013 | Date last | 2013 | Obs | 1 | ||||||
Pa first | 333 | Pa last | 332.9 | P.A. Now (θ) | 332.9° | ||||||
Sep first | 5.8 | Sep last | 5.79 | Sep. Now (ρ) | 5.79" | ||||||
Mag pri | 8.86 | Mag sec | 22.30 | delta mag (ΔM) | 13.44 | Spectral class | M4.0 (red) | ||||
Pri motion ra | +057 | Sec motion ra | |||||||||
Pri motion dec | +007 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 19 43 54 -05 46 36 | BWL 52 AB | 2013 | 2 | 110 | 4.2 | 8.86 | 19.70 | 10.84 | ||||
Show | 19 43 54 -05 46 36 | BWL 52 AC | 2012 | 1 | 193 | 5.3 | 8.86 | 20.60 | 11.74 | ||||
Show | 19 43 54 -05 46 36 | BWL 52 AD | 2013 | 2 | 245 | 2.5 | 8.86 | 20.20 | 11.34 | ||||
Show | 19 43 54 -05 46 36 | BWL 52 AE | 2013 | 2 | 281 | 4.9 | 8.86 | 20.50 | 11.64 | ||||
Show | 19 43 54 -05 46 36 | BWL 52 AF | 2013 | 1 | 83 | 6.0 | 8.86 | 22.40 | 13.54 | ||||
Show | 19 43 54 -05 46 36 | BWL 52 AG | 2013 | 1 | 94 | 4.9 | 8.86 | 22.50 | 13.64 | ||||
Show | 19 43 54 -05 46 36 | BWL 52 AH | 2013 | 1 | 333 | 5.8 | 8.86 | 22.30 | 13.44 | <=== |
Constellation | Aquila | Gaia DR2 | 4208867838967405952 |
refcode | metd | author | reference |
Bwl2012a | Ac j | Bowler, B.P., Liu, M.C., Shkolnik, E.L., Dupuy, T.J., Cieza, L.A., Kraus, A.L., & | 2012ApJ...753..142B |
Bwl2012a | +Xr | Tamura, M. | |
Bwl2012a | +E2 | ApJ 753, 142, 2012 | |
Bwl2012b | A j | Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Tamura, M. | 2012ApJ...756...69B |
Bwl2012b | ApJ 756, 69, 2012 | ||
Bwl2013 | A j | Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Dupuy, T.J. | 2013ApJ...774...55B |
Bwl2013 | +Al | ApJ 774, 55, 2013 | |
Bwl2014 | A j | Bowler, B.P., Liu, M.C., Kraus, A.L., & Mann, A.W. | 2014ApJ...784...65B |
Bwl2014 | ApJ 784, 65, 2014 | ||
Bwl2015 | Ac j | Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Tamura, M. | 2015ApJS..216....7B |
Bwl2015 | ApJS 216, 7, 2015 | ||
Bwl2015b | A j | Bowler, B.P., Shkolnik, E.L., Liu, M.C., Schlieder, J.E., Mann, A.W., Dupuy, T.J., | 2015ApJ...806...62B |
Bwl2015b | +Ag | Hinkley, S., Crepp, J., Johnson, J., Howard, A., Flagg, L., Weinberger, A., et al. | |
Bwl2015b | +C+ | ApJ 806, 62, 2015 | |
Bwl2018 | A j | Bowler, B.P., Dupuy, T.J., Endl, M., Cochran, W.D., MacQueen, P.J., Fulton, B.J., | 2018AJ....155..159B |
Bwl2018 | Petigura, E.A., Howard, A.W., Hirsch, L., Kratter, K.M., Crepp, J.R., Biller, B.A., | ||
Bwl2018 | Johnson, M.C. & Wittenmyer, R.A. | ||
Bwl2022b | A j | Sepulveda, A.G. & Bowler, B.P. | 2022AJ....163...52S |
Bwl2022b | AJ 163, 52, 2021 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19439-0547 | BWL 52 | AH | 2013 | 1 | 333 | 5.8 | 8.86 | 22.30 | M4.0 | K | 194354.33-054636.4 |
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 | D | E | F | G | |
B | pa=109.6° sep=4.22" | ||||||
C | pa=192.5° sep=5.28" | pa=233.8° sep=6.34" | |||||
D | pa=244.8° sep=2.46" | pa=273.4° sep=6.21" | pa=345.3° sep=4.25" | ||||
E | pa=281.3° sep=4.89" | pa=285.1° sep=9.08" | pa=329.2° sep=7.12" | pa=307.9° sep=3.26" | |||
F | pa=82.8° sep=5.94" | pa=41.6° sep=2.89" | pa=50.0° sep=9.19" | pa=77.5° sep=8.32" | pa=91.1° sep=10.69" | ||
G | pa=94.2° sep=4.83" | pa=38.5° sep=1.35" | pa=51.1° sep=7.65" | pa=84.4° sep=7.07" | pa=97.8° sep=9.70" | pa=224.4° sep=1.54" | |
H | pa=333.0° sep=5.78" | pa=314.9° sep=9.31" | pa=351.8° sep=10.42" | pa=356.3° sep=6.22" | pa=27.3° sep=4.73" | pa=297.4° sep=9.59" | pa=306.5° sep=9.26" |
Coord arcsec 2000 | 194354.33-054636.4 | Mag | 8.86 | Spectral class | M4.0 (red) | PmRA | 57.00 | ||||
PmDE | 7.0 |
Coord arcsec 2000 | 194354.60-054637.8 | Mag | 19.7 | Calc delta mag | 10.84 | Calc coord | yes |
Coord arcsec 2000 | 194354.25-054641.6 | Mag | 20.6 | Calc delta mag | 11.74 | Calc coord | yes |
Coord arcsec 2000 | 194354.18-054637.4 | Mag | 20.2 | Calc delta mag | 11.34 | Calc coord | yes |
Coord arcsec 2000 | 194354.01-054635.4 | Mag | 20.5 | Calc delta mag | 11.64 | Calc coord | yes |
Coord arcsec 2000 | 194354.72-054635.7 | Mag | 22.4 | Calc delta mag | 13.54 | Calc coord | yes |
Coord arcsec 2000 | 194354.65-054636.8 | Mag | 22.5 | Calc delta mag | 13.64 | Calc coord | yes |
Coord arcsec 2000 | 194354.15-054631.2 | Mag | 22.3 | Calc delta mag | 13.44 | Calc coord | yes |