Coord 2000 | 13138-2631 | Discov num | UC 2499 | Comp | Coord arcsec 2000 | 13 13 45.26 -26 30 57.6 | |||||
Date first | 1998 | Date last | 2015 | Obs | 5 | ||||||
Pa first | 294 | Pa last | 294.3 | P.A. Now (θ) | 294.3° | ||||||
Sep first | 82.3 | Sep last | 83.58 | Sep. Now (ρ) | 83.58" | ||||||
Mag pri | 8.69 | Mag sec | 14.93 | delta mag (ΔM) | 6.24 | Spectral class | G5V (yellow) | ||||
Pri motion ra | +043 | Sec motion ra | -010 | ||||||||
Pri motion dec | -076 | Sec motion dec | -007 | ||||||||
Notes | S (Parallax indidates non-physical) |
Constellation | Hydra | SAO | 181469 | HIP | 64544 | Tycho2 | 6707-01106-1 | ||||
Gaia DR2 | 6186739968565684224 | HD | 114884 | CD | CD-25 9676 | CP | CP-25 5126 | ||||
Distance | 85.32 | Distance ly | 278.31 |
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 |
13138-2631 | UC 2499 | 1999 | 2 | 294 | 82.7 | 9.10 | 14.90 | V | 131345.26-263057.6 | ||
13138-2631 | UC 2499 | 2000 | 2 | 294 | 82.8 | 9.10 | 14.90 | V | 131345.26-263057.6 | ||
13138-2631 | UC 2499 | 2010 | 3 | 297 | 89.3 | 8.69 | 14.93 | G5V | V | 131345.26-263057.6 | |
13138-2631 | UC 2499 | 2015 | 4 | 297 | 90.1 | 8.69 | 14.93 | G5V | V | 131345.26-263057.6 |
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=296.8° sep=76.35" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 131345.26-263057.6 | Mag | 8.69 | Spectral class | G5V (yellow) | ||||
PmRA | 43.00 | PmDE | -76.0 | SAO | 181469 | HIP | 64544 | ||||
Tycho2 | 6707-01106-1 | HD | 114884 | CD | CD-25 9676 | CP | CP-25 5126 |
Tycho2 | 6707-01106-1 | Pflag | RAmdeg | 198.43859028 | DEmdeg | -26.51599740 | |||||
PmRA | 45.0 | PmDE | -73.7 | E RAmdeg | 7 | E DEmdeg | 8 | ||||
E pmRA | 1.2 | E pmDE | 1.4 | EpRAm | 1990.70 | EpDEm | 1990.89 | ||||
Num | 11 | Q RAmdeg | 1.1 | Q DEmdeg | 1.5 | Q pmRA | 1.2 | ||||
Q pmDE | 1.5 | BTmag | 9.407 | E BTmag | 0.018 | VTmag | 8.688 | ||||
E VTmag | 0.014 | Prox | 999 | TYC | T | HIP | 64544 | ||||
CCDM | RAdeg | 198.43847500 | DEdeg | -26.51582861 | EpRA 1990 | 1.76 | |||||
EpDE 1990 | 1.71 | E RAdeg | 7.1 | E DEdeg | 8.4 | Posflg | |||||
Corr | 0.4 |
SAO | 181469 | DelFlag | RA1950 | PmRA1950 | 0.0033 | ||||||
DE1950 | PmDE1950 | -0.086 | Vmag | 8.2 | SpType | G0 | |||||
Double code | Source | 25 | CatNum | 9794 | DM | CD-25 9676 | |||||
DMcomp | BDsup | HD | 114884 | M HD | 0 | ||||||
GC | RA1950rad | 3.45146337 | DE1950rad | -0.45815434 | PmRA2000 | 0.0034 | |||||
PmDE2000 | -0.081 |
Catalog | H | HIP | 64544 | Proxy | RAhms | 13 13 45.23 | |||||
DEdms | -26 30 57.0 | Vmag | 8.62 | VarFlag | R Vmag | H | |||||
RAdeg | 198.438 | DEdeg | -26.5158 | AstroRef | Plx | 12.98 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 114884 | BD | |||||||
CD | CD-25 9676 | CP | CP-25 5126 | Dm number | -25 9676 | VIred | 0.73 | ||||
SpType | G5V | R SpType | Coord arcsec 2000 | 131345.23-263057.0 |
HIP | 64544 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 3.4634045787 | DErad | -0.4627884155 | Plx | 11.72 | PmRA | 44.85 | ||||
PmDE | -77.3 | E RArad | 0.96 | E DErad | 0.55 | E Plx | 1.01 | ||||
E pmRA | 1.14 | E pmDE | 0.5 | Hpmag | 8.7496 | E Hpmag | 0.0013 | ||||
SHp | 0.012 | VA | 0 | BV | 0.649 | E BV | 0.016 | ||||
VI | 0.71 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 131340.18-263023.2 | Mag | 14.93 | PmRA | -10.00 | ||||
PmDE | -7.0 | Calc delta mag | 6.24 | Calc coord | yes |