Coord 2000 | 11352-2636 | Discov num | UC 2170 | Comp | Coord arcsec 2000 | 11 35 13.11 -26 35 30.2 | |||||
Date first | 1912 | Date last | 2016 | Obs | 8 | ||||||
Pa first | 38 | Pa last | 37.4 | P.A. Now (θ) | 37.4° | ||||||
Sep first | 24.5 | Sep last | 24.82 | Sep. Now (ρ) | 24.82" | ||||||
Mag pri | 11.53 | Mag sec | 11.85 | delta mag (ΔM) | 0.32 | Spectral class | |||||
Pri motion ra | -059 | Sec motion ra | -053 | ||||||||
Pri motion dec | +017 | Sec motion dec | +021 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Hydra | Tycho2 | 6660-00607-1 |
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 |
11352-2636 | UC 2170 | 1999 | 3 | 37 | 24.8 | 11.50 | 11.80 | V | 113513.11-263530.2 | ||
11352-2636 | UC 2170 | 2000 | 2 | 38 | 24.9 | 11.50 | 11.80 | V | 113513.11-263530.2 | ||
11352-2636 | UC 2170 | 2010 | 5 | 37 | 24.8 | 11.53 | 11.85 | V | 113513.11-263530.2 | ||
11352-2636 | UC 2170 | 2015 | 6 | 37 | 24.9 | 11.53 | 11.85 | V | 113513.11-263530.2 | ||
11352-2636 | UC 2170 | 2016 | 8 | 37 | 24.8 | 11.53 | 11.85 | V | 113513.11-263530.2 |
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=34.4° sep=23.89" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 113513.11-263530.2 | Mag | 11.53 | PmRA | -59.00 | ||||
PmDE | 17.0 | Tycho2 | 6660-00607-1 |
Tycho2 | 6660-00607-1 | Pflag | RAmdeg | 173.80469006 | DEmdeg | -26.59173274 | |||||
PmRA | -58.5 | PmDE | 18.8 | E RAmdeg | 75 | E DEmdeg | 81 | ||||
E pmRA | 3.1 | E pmDE | 2.9 | EpRAm | 1983.33 | EpDEm | 1979.73 | ||||
Num | 3 | Q RAmdeg | 0.5 | Q DEmdeg | 0.5 | Q pmRA | 0.5 | ||||
Q pmDE | 0.5 | BTmag | 12.633 | E BTmag | 0.253 | VTmag | 11.597 | ||||
E VTmag | 0.134 | Prox | 999 | TYC | HIP | ||||||
CCDM | RAdeg | 173.80484278 | DEdeg | -26.59177694 | EpRA 1990 | 1.58 | |||||
EpDE 1990 | 1.50 | E RAdeg | 79.2 | E DEdeg | 87.6 | Posflg | |||||
Corr | 0.1 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 113514.12-263510.5 | Mag | 11.85 | PmRA | -53.00 | ||||
PmDE | 21.0 | Calc delta mag | 0.32 | Calc coord | yes |