Coord 2000 | 17199+2629 | Discov num | BWL 46 | Comp | AE | Coord arcsec 2000 | 17 19 54.21 +26 30 03.1 | ||||
Date first | 2012 | Date last | 2015 | Obs | 3 | ||||||
Pa first | 157 | Pa last | 155.5 | P.A. Now (θ) | 155.5° | ||||||
Sep first | 10.4 | Sep last | 11.37 | Sep. Now (ρ) | 11.37" | ||||||
Mag pri | 6.71 | Mag sec | 15.80 | delta mag (ΔM) | 9.09 | Spectral class | M3.5 (red) | ||||
Pri motion ra | -208 | Sec motion ra | |||||||||
Pri motion dec | +354 | Sec motion dec | |||||||||
Notes | N U K (See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 17 19 54 +26 30 03 | OSV 5 AB | 2016 | 14 | 269 | 16.9 | 11.42 | 13.30 | 1.88 | ||||
Show | 17 19 54 +26 30 03 | BWL 46 AC | 2013 | 2 | 293 | 3.2 | 6.71 | 20.30 | 13.59 | ||||
Show | 17 19 54 +26 30 03 | BWL 46 AD | 2013 | 2 | 25 | 8.6 | 6.71 | 20.40 | 13.69 | ||||
Show | 17 19 54 +26 30 03 | BWL 46 AE | 2015 | 3 | 156 | 11.4 | 6.71 | 15.80 | 9.09 | <=== | |||
Show | 17 19 54 +26 30 03 | BWL 46 AF | 2013 | 2 | 161 | 10.9 | 6.71 | 16.40 | 9.69 | ||||
Show | 17 19 54 +26 30 03 | BWL 46 AG | 2013 | 2 | 199 | 9.3 | 6.71 | 19.70 | 12.99 | ||||
Show | 17 19 54 +26 30 03 | BWL 46 AH | 2013 | 1 | 91 | 11.2 | 6.71 |
Constellation | Hercules | Tycho2 | 2082-02076-1 |
discov_num | notes | refcode |
OSV 5 | Ross 867 = LDS 993. Both components are flare stars, V647 and V639 Her |
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 | ||
Osv1957 | Po - | Osvalds, V. | 1957AJ.....62..274O |
Osv1957 | AJ 62, 274, 1957 | ||
Osv1957b | Po - | Osvalds, V. | 1957PASP...69..175O |
Osv1957b | PASP 69, 175, 1957 | ||
Osv1958 | orb - | Osvalds, V. | 1958AJ.....63..222O |
Osv1958 | AJ 63, 222, 1958 | ||
Osv1959 | Po - | Osvalds, V. & Osvalds, Z. | 1959AJ.....64..265O |
Osv1959 | AJ 64, 265, 1959 | ||
Osv1964 | orb - | Osvalds, V. | 1964PMcCO..11..175O |
Osv1964 | Pub. McCormick Obs. 11, 175, 1964 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
17199+2629 | BWL 46 | AE | 2013 | 2 | 157 | 10.8 | 6.71 | 15.80 | M3.5 | NU K | 171954.35+263000.0 |
17199+2629 | BWL 46 | AE | 2015 | 3 | 156 | 11.4 | 6.71 | 15.80 | M3.5 | NU K | 171954.21+263003.1 |
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. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
A | B | C | D | E | F | G | |
B | pa=268.7° sep=15.14" | ||||||
C | pa=295.8° sep=2.95" | pa=82.5° sep=12.59" | |||||
D | pa=22.8° sep=8.43" | pa=66.2° sep=20.12" | pa=42.4° sep=8.78" | ||||
E | pa=157.8° sep=11.17" | pa=117.3° sep=21.78" | pa=149.4° sep=13.51" | pa=177.0° sep=18.14" | |||
F | pa=163.0° sep=10.80" | pa=118.6° sep=20.84" | pa=153.4° sep=12.99" | pa=180.3° sep=18.09" | pa=271.0° sep=1.06" | ||
G | pa=197.5° sep=9.17" | pa=124.1° sep=14.96" | pa=180.6° sep=10.03" | pa=200.1° sep=17.58" | pa=282.9° sep=7.16" | pa=285.0° sep=6.13" | |
H | pa=91.3° sep=10.00" | pa=89.7° sep=25.13" | pa=96.8° sep=12.74" | pa=139.9° sep=10.45" | pa=29.7° sep=11.65" | pa=34.1° sep=12.19" | pa=56.3° sep=15.33" |
Var name | V647 Her | Coord arcsec 2000 | 171954.21+263003.1 | Mag | 11.42 | Spectral class | M3.5V (red) | ||||
PmRA | -208.00 | PmDE | 354.0 | HIP | 84794 | Tycho2 | 2082-02076-1 |
Tycho2 | 2082-02076-1 | Pflag | RAmdeg | 259.97587977 | DEmdeg | 26.50084169 | |||||
PmRA | -217.6 | PmDE | 348.8 | E RAmdeg | 47 | E DEmdeg | 49 | ||||
E pmRA | 2.1 | E pmDE | 2.0 | EpRAm | 1985.04 | EpDEm | 1984.42 | ||||
Num | 5 | Q RAmdeg | 0.5 | Q DEmdeg | 0.6 | Q pmRA | 0.5 | ||||
Q pmDE | 0.6 | BTmag | 13.200 | E BTmag | 0.260 | VTmag | 11.459 | ||||
E VTmag | 0.082 | Prox | 926 | TYC | HIP | 84794 | |||||
CCDM | RAdeg | 259.97644250 | DEdeg | 26.50003083 | EpRA 1990 | 1.64 | |||||
EpDE 1990 | 1.69 | E RAdeg | 64.8 | E DEdeg | 60.4 | Posflg | |||||
Corr | 0.0 |
Catalog | H | HIP | 84794 | Proxy | RAhms | 17 19 54.35 | |||||
DEdms | +26 30 00.0 | Vmag | 11.26 | VarFlag | 2 | R Vmag | H | ||||
RAdeg | 259.976 | DEdeg | 26.5 | AstroRef | Plx | 83.01 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | X | Source | Qual | S | M HIP | ||||||
Theta | Rho | HD | BD | ||||||||
CD | CP | Dm number | VIred | 2.67 | |||||||
SpType | M4 | R SpType | Coord arcsec 2000 | 171954.35+263000.0 |
HIP | 84794 | Sn | 1 | So | 2 | Nc | 1 | ||||
RArad | 4.5374450468 | DErad | 0.4625122517 | Plx | 86.27 | PmRA | -221.25 | ||||
PmDE | 355.25 | E RArad | 2.23 | E DErad | 2.87 | E Plx | 4.1 | ||||
E pmRA | 2.71 | E pmDE | 3.87 | Hpmag | 11.2437 | E Hpmag | 0.006 | ||||
SHp | 0.071 | VA | 2 | BV | 1.628 | E BV | 0.082 | ||||
VI | 2.67 |
Var name | V639 Her | Coord arcsec 2000 | 171953.08+263002.7 | Mag | 13.3 | Spectral class | M5 (red) | ||||
PmRA | -217.00 | PmDE | 354.0 | Calc delta mag | 1.88 | Calc coord | yes |
Coord arcsec 2000 | 171954.01+263004.4 | Mag | 20.3 | Calc delta mag | 8.88 | Calc coord | yes |
Coord arcsec 2000 | 171954.45+263010.9 | Mag | 20.4 | Calc delta mag | 8.98 | Calc coord | yes |
Coord arcsec 2000 | 171954.52+262952.8 | Mag | 15.8 | Calc delta mag | 4.38 | Calc coord | yes |
Coord arcsec 2000 | 171954.45+262952.8 | Mag | 16.4 | Calc delta mag | 4.98 | Calc coord | yes |
Coord arcsec 2000 | 171954.00+262954.4 | Mag | 19.7 | Calc delta mag | 8.28 | Calc coord | yes |
Coord arcsec 2000 | 171954.95+263002.9 | Calc delta mag | 11.42 | Calc coord | yes |