Coord 2000 | 21097-5055 | Discov num | UC 4392 | Comp | Coord arcsec 2000 | 21 09 43.09 -50 54 37.2 | |||||
Date first | 1998 | Date last | 2015 | Obs | 4 | ||||||
Pa first | 347 | Pa last | 347.2 | P.A. Now (θ) | 347.2° | ||||||
Sep first | 57.2 | Sep last | 57.566 | Sep. Now (ρ) | 57.566" | ||||||
Mag pri | 7.77 | Mag sec | 16.50 | delta mag (ΔM) | 8.73 | Spectral class | F8IV/V (yellow-white) | ||||
Pri motion ra | +087 | Sec motion ra | +085 | ||||||||
Pri motion dec | -046 | Sec motion dec | -048 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Indus | SAO | 246891 | HIP | 104467 | Tycho2 | 8433-00197-1 | ||||
Gaia DR2 | 6477005643820108928 | HD | 201169 | GC | 29552 | CD | CD-5112836 | ||||
CP | CP-5111617 | Distance | 88.26 | Distance ly | 287.9 |
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 |
21097-5055 | UC 4392 | 1999 | 2 | 347 | 57.7 | 8.70 | 15.70 | V | 210943.09-505437.2 | ||
21097-5055 | UC 4392 | 2000 | 2 | 347 | 57.6 | 8.70 | 15.70 | V | 210943.09-505437.2 | ||
21097-5055 | UC 4392 | 2010 | 3 | 347 | 57.4 | 7.77 | 16.50 | F8IV/V | V | 210943.09-505437.2 | |
21097-5055 | UC 4392 | 2015 | 4 | 347 | 57.6 | 7.77 | 16.50 | F8IV/V | V | 210943.09-505437.2 |
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=351.8° sep=56.71" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 210943.09-505437.2 | Mag | 7.77 | Spectral class | F8IV/V (yellow-white) | ||||
PmRA | 87.00 | PmDE | -46.0 | SAO | 246891 | HIP | 104467 | ||||
Tycho2 | 8433-00197-1 | HD | 201169 | GC | 29552 | CD | CD-5112836 | ||||
CP | CP-5111617 |
Tycho2 | 8433-00197-1 | Pflag | RAmdeg | 317.42954185 | DEmdeg | -50.91035581 | |||||
PmRA | 91.6 | PmDE | -49.4 | E RAmdeg | 5 | E DEmdeg | 6 | ||||
E pmRA | 1.0 | E pmDE | 1.0 | EpRAm | 1991.10 | EpDEm | 1990.82 | ||||
Num | 12 | Q RAmdeg | 0.8 | Q DEmdeg | 0.8 | Q pmRA | 0.9 | ||||
Q pmDE | 0.9 | BTmag | 8.446 | E BTmag | 0.016 | VTmag | 7.774 | ||||
E VTmag | 0.011 | Prox | 999 | TYC | T | HIP | 104467 | ||||
CCDM | RAdeg | 317.42920833 | DEdeg | -50.91024278 | EpRA 1990 | 1.73 | |||||
EpDE 1990 | 1.73 | E RAdeg | 5.3 | E DEdeg | 6.0 | Posflg | |||||
Corr | -0.1 |
SAO | 246891 | DelFlag | RA1950 | PmRA1950 | 0.009 | ||||||
DE1950 | PmDE1950 | -0.051 | Vmag | 7.7 | SpType | G0 | |||||
Double code | Source | 70 | CatNum | 29552 | DM | CD-5112836 | |||||
DMcomp | BDsup | HD | 201169 | M HD | 0 | ||||||
GC | 29552 | RA1950rad | 5.52487209 | DE1950rad | -0.89209557 | PmRA2000 | 0.0088 | ||||
PmDE2000 | -0.055 |
Catalog | H | HIP | 104467 | Proxy | RAhms | 21 09 43.00 | |||||
DEdms | -50 54 36.8 | Vmag | 7.72 | VarFlag | R Vmag | G | |||||
RAdeg | 317.429 | DEdeg | -50.9102 | AstroRef | Plx | 10.89 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 201169 | BD | |||||||
CD | CD-5112836 | CP | CP-5111617 | Dm number | -5112836 | VIred | 0.69 | ||||
SpType | F8IV/V | R SpType | Coord arcsec 2000 | 210943.00-505436.8 |
HIP | 104467 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 5.5401843727 | DErad | -0.8885512135 | Plx | 11.33 | PmRA | 91.49 | ||||
PmDE | -47.8 | E RArad | 0.71 | E DErad | 0.52 | E Plx | 0.85 | ||||
E pmRA | 1.06 | E pmDE | 0.58 | Hpmag | 7.846 | E Hpmag | 0.0011 | ||||
SHp | 0.011 | VA | 0 | BV | 0.624 | E BV | 0.015 | ||||
VI | 0.69 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 210942.24-505341.1 | Mag | 16.5 | PmRA | 85.00 | ||||
PmDE | -48.0 | Calc delta mag | 8.73 | Calc coord | yes |