Coord 2000 | 20187-1751 | Discov num | UC 4142 | Comp | Coord arcsec 2000 | 20 18 44.68 -17 51 18.8 | |||||
Date first | 1998 | Date last | 2015 | Obs | 5 | ||||||
Pa first | 195 | Pa last | 195 | P.A. Now (θ) | 195° | ||||||
Sep first | 40.9 | Sep last | 40.812 | Sep. Now (ρ) | 40.812" | ||||||
Mag pri | 8.80 | Mag sec | 15.90 | delta mag (ΔM) | 7.1 | Spectral class | F6/F7V (yellow-white) | ||||
Pri motion ra | +073 | Sec motion ra | +079 | ||||||||
Pri motion dec | +050 | Sec motion dec | +048 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Capricornus | SAO | 163434 | HIP | 100129 | Tycho2 | 6332-00892-1 | ||||
Gaia DR2 | 6872752314250030080 | HD | 193037 | BD | BD-18 5646 | Distance | 87.03 | ||||
Distance ly | 283.89 |
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 |
20187-1751 | UC 4142 | 1999 | 2 | 195 | 40.8 | 8.80 | 15.90 | V | 201844.68-175118.8 | ||
20187-1751 | UC 4142 | 2000 | 2 | 195 | 40.8 | 8.80 | 15.90 | V | 201844.68-175118.8 | ||
20187-1751 | UC 4142 | 2010 | 3 | 195 | 40.8 | 8.80 | 15.90 | F6/F7V | V | 201844.68-175118.8 | |
20187-1751 | UC 4142 | 2015 | 4 | 195 | 40.8 | 8.80 | 15.90 | F6/F7V | V | 201844.68-175118.8 |
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. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
A | |
B | pa=194.3° sep=40.68" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 201844.68-175118.8 | Mag | 8.8 | Spectral class | F6/F7V (yellow-white) | ||||
PmRA | 73.00 | PmDE | 50.0 | SAO | 163434 | HIP | 100129 | ||||
Tycho2 | 6332-00892-1 | HD | 193037 | BD | BD-18 5646 |
Tycho2 | 6332-00892-1 | Pflag | RAmdeg | 304.68620310 | DEmdeg | -17.85521286 | |||||
PmRA | 77.2 | PmDE | 49.8 | E RAmdeg | 4 | E DEmdeg | 6 | ||||
E pmRA | 1.6 | E pmDE | 1.5 | EpRAm | 1991.53 | EpDEm | 1990.86 | ||||
Num | 10 | Q RAmdeg | 1.8 | Q DEmdeg | 1.7 | Q pmRA | 1.8 | ||||
Q pmDE | 1.7 | BTmag | 8.329 | E BTmag | 0.016 | VTmag | 7.833 | ||||
E VTmag | 0.011 | Prox | 999 | TYC | T | HIP | 100129 | ||||
CCDM | RAdeg | 304.68601667 | DEdeg | -17.85533306 | EpRA 1990 | 1.73 | |||||
EpDE 1990 | 1.30 | E RAdeg | 4.4 | E DEdeg | 5.7 | Posflg | |||||
Corr | 0.0 |
SAO | 163434 | DelFlag | RA1950 | PmRA1950 | 0.0059 | ||||||
DE1950 | PmDE1950 | 0.049 | Vmag | 8.8 | SpType | F8 | |||||
Double code | Source | 22 | CatNum | 8695 | DM | BD-18 5646 | |||||
DMcomp | BDsup | HD | 193037 | M HD | 0 | ||||||
GC | RA1950rad | 5.3052746 | DE1950rad | -0.3143844 | PmRA2000 | 0.006 | |||||
PmDE2000 | 0.048 |
Catalog | H | HIP | 100129 | Proxy | RAhms | 20 18 44.64 | |||||
DEdms | -17 51 19.2 | Vmag | 7.78 | VarFlag | R Vmag | H | |||||
RAdeg | 304.686 | DEdeg | -17.8553 | AstroRef | Plx | 11.1 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | G | Source | Qual | M HIP | |||||||
Theta | Rho | HD | 193037 | BD | BD-18 5646 | ||||||
CD | CP | Dm number | -18 5646 | VIred | 0.55 | ||||||
SpType | F6/F7V | R SpType | Coord arcsec 2000 | 201844.64-175119.2 |
HIP | 100129 | Sn | 7 | So | 1 | Nc | 1 | ||||
RArad | 5.3177739709 | DErad | -0.3116344293 | Plx | 11.49 | PmRA | 78.24 | ||||
PmDE | 46.76 | E RArad | 0.95 | E DErad | 0.88 | E Plx | 1.08 | ||||
E pmRA | 1.25 | E pmDE | 1.06 | Hpmag | 7.8865 | E Hpmag | 0.0016 | ||||
SHp | 0.013 | VA | 0 | BV | 0.497 | E BV | 0.01 | ||||
VI | 0.57 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 201843.98-175158.2 | Mag | 15.9 | PmRA | 79.00 | ||||
PmDE | 48.0 | Calc delta mag | 7.1 | Calc coord | yes |