Coord 2000 | 16362-0945 | Discov num | UC 3191 | Comp | Coord arcsec 2000 | 16 36 12.71 -09 44 43.8 | |||||
Date first | 1999 | Date last | 2015 | Obs | 6 | ||||||
Pa first | 306 | Pa last | 305.5 | P.A. Now (θ) | 305.5° | ||||||
Sep first | 33.5 | Sep last | 33.496 | Sep. Now (ρ) | 33.496" | ||||||
Mag pri | 8.39 | Mag sec | 15.00 | delta mag (ΔM) | 6.61 | Spectral class | K2 (yellow-orange) | ||||
Pri motion ra | -047 | Sec motion ra | -052 | ||||||||
Pri motion dec | -029 | Sec motion dec | -025 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Ophiuchus | SAO | 141268 | Tycho2 | 5632-00145-1 | Gaia DR2 | 4338227241695487616 | ||||
HD | 149617 | DM | BD-09 4417 |
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 |
16362-0945 | UC 3191 | 2000 | 2 | 306 | 33.3 | 8.70 | 15.00 | V | 163612.71-094443.8 | ||
16362-0945 | UC 3191 | 2010 | 3 | 307 | 33.1 | 8.39 | 15.00 | K2 | V | 163612.71-094443.8 | |
16362-0945 | UC 3191 | 2015 | 3 | 306 | 33.3 | 8.39 | 15.00 | K2 | V | 163612.71-094443.8 |
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=305.9° sep=33.18" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 163612.71-094443.8 | Mag | 8.39 | Spectral class | K2 (yellow-orange) | ||||
PmRA | -47.00 | PmDE | -29.0 | SAO | 141268 | Tycho2 | 5632-00145-1 | ||||
HD | 149617 | DM | BD-09 4417 |
Tycho2 | 5632-00145-1 | Pflag | RAmdeg | 249.05294808 | DEmdeg | -9.74551931 | |||||
PmRA | -46.9 | PmDE | -30.6 | E RAmdeg | 8 | E DEmdeg | 11 | ||||
E pmRA | 1.2 | E pmDE | 1.3 | EpRAm | 1990.39 | EpDEm | 1989.32 | ||||
Num | 9 | Q RAmdeg | 1.1 | Q DEmdeg | 1.1 | Q pmRA | 1.2 | ||||
Q pmDE | 1.2 | BTmag | 10.409 | E BTmag | 0.039 | VTmag | 8.386 | ||||
E VTmag | 0.014 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 249.05305750 | DEdeg | -9.74544417 | EpRA 1990 | 1.67 | |||||
EpDE 1990 | 1.22 | E RAdeg | 7.8 | E DEdeg | 11.4 | Posflg | |||||
Corr | 0.1 |
SAO | 141268 | DelFlag | RA1950 | PmRA1950 | -0.0038 | ||||||
DE1950 | PmDE1950 | -0.026 | Vmag | 8.2 | SpType | K2 | |||||
Double code | Source | 26 | CatNum | 5743 | DM | BD-09 4417 | |||||
DMcomp | BDsup | HD | 149617 | M HD | 0 | ||||||
GC | RA1950rad | 4.33484746 | DE1950rad | -0.1683196 | PmRA2000 | -0.0036 | |||||
PmDE2000 | -0.023 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 163610.89-094424.3 | Mag | 15 | PmRA | -52.00 | ||||
PmDE | -25.0 | Calc delta mag | 6.61 | Calc coord | yes |