Coord 2000 | 17338+2013 | Discov num | UC 3368 | Comp | Coord arcsec 2000 | 17 33 46.42 +20 13 25.0 | |||||
Date first | 2000 | Date last | 2019 | Obs | 9 | ||||||
Pa first | 156 | Pa last | 155.7 | P.A. Now (θ) | 155.7° | ||||||
Sep first | 82.1 | Sep last | 81.614 | Sep. Now (ρ) | 81.614" | ||||||
Mag pri | 11.90 | Mag sec | 13.40 | delta mag (ΔM) | 1.5 | Spectral class | |||||
Pri motion ra | -061 | Sec motion ra | -082 | ||||||||
Pri motion dec | -065 | Sec motion dec | -063 | ||||||||
Notes | V R (Proper motion indicates physical, Red magnitudes) |
Constellation | Hercules | Tycho2 | 1546-00240-1 | Gaia DR2 | 4554188333464274048 |
refcode | metd | author | reference |
UC | USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) | ................... | |
UC_2013a | Eu j | Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., | 2013AJ....145...44Z |
UC_2013a | & Zacharias, M.I. (UCAC4 Catalog) | ||
UC_2013a | AJ 145, 44, 2013 | ||
UC_2013b | Eu j | Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. | 2013AJ....146...76H |
UC_2013b | AJ 146, 76, 2013 (UC 301 - 5058) | ||
UC_2013b | (Relative astrometry is derived from individual measurements, not precessed means. | ||
UC_2013b | UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended | ||
UC_2013b | image (a flag value of 30 or higher). Model fit magnitudes are given for both | ||
UC_2013b | components if either has such a flag. Model fit magnitudes are indicated by the | ||
UC_2013b | letter "f" following the filter information. | ||
UC_2013b | APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012. | ||
UC_2013b | Due to aperture method used, APASS photometry is only included for pairs wider | ||
UC_2013b | than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed | ||
UC_2013b | identical values for both components in all filters were removed, as well. | ||
UC_2015 | Eu - | Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., | 2015AJ....150..101Z |
UC_2015 | DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C., | ||
UC_2015 | Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G. | ||
UC_2015 | AJ 150, 101, 2015 | ||
UC_9999 | Eu - | temporary UCAC files | ................... |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
17338+2013 | UC 3368 | 2000 | 2 | 156 | 82.1 | 11.90 | 13.40 | V | 173346.42+201325.0 | ||
17338+2013 | UC 3368 | 2001 | 2 | 156 | 82.0 | 11.90 | 13.40 | V | 173346.42+201325.0 | ||
17338+2013 | UC 3368 | 2010 | 3 | 156 | 81.7 | 11.90 | 13.40 | V R | 173346.42+201325.0 | ||
17338+2013 | UC 3368 | 2015 | 4 | 156 | 81.7 | 11.90 | 13.40 | V R | 173346.42+201325.0 | ||
17338+2013 | UC 3368 | 2019 | 9 | 156 | 81.6 | 11.90 | 13.40 | V R | 173346.42+201325.0 |
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 | pa=157.0° sep=80.78" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 173346.42+201325.0 | Mag | 11.9 | PmRA | -61.00 | ||||
PmDE | -65.0 | Tycho2 | 1546-00240-1 |
Tycho2 | 1546-00240-1 | Pflag | RAmdeg | 263.44346761 | DEmdeg | 20.22354430 | |||||
PmRA | -60.7 | PmDE | -70.9 | E RAmdeg | 118 | E DEmdeg | 108 | ||||
E pmRA | 2.5 | E pmDE | 2.2 | EpRAm | 1934.69 | EpDEm | 1943.53 | ||||
Num | 3 | Q RAmdeg | 1.1 | Q DEmdeg | 1.3 | Q pmRA | 1.1 | ||||
Q pmDE | 1.3 | BTmag | 13.094 | E BTmag | 0.319 | VTmag | 11.835 | ||||
E VTmag | 0.169 | Prox | 999 | TYC | HIP | ||||||
CCDM | RAdeg | 263.44361944 | DEdeg | 20.22370667 | EpRA 1990 | 1.58 | |||||
EpDE 1990 | 1.73 | E RAdeg | 184.1 | E DEdeg | 152.5 | Posflg | |||||
Corr | 0.0 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 173348.66+201210.6 | Mag | 13.4 | PmRA | -82.00 | ||||
PmDE | -63.0 | Calc delta mag | 1.5 | Calc coord | yes |