Coord 2000 | 18419-5926 | Discov num | UC 3641 | Comp | Coord arcsec 2000 | 18 41 51.00 -59 25 49.6 | |||||
Date first | 1998 | Date last | 2015 | Obs | 5 | ||||||
Pa first | 150 | Pa last | 149.2 | P.A. Now (θ) | 149.2° | ||||||
Sep first | 14.0 | Sep last | 13.893 | Sep. Now (ρ) | 13.893" | ||||||
Mag pri | 9.60 | Mag sec | 13.10 | delta mag (ΔM) | 3.5 | Spectral class | G8V (yellow) | ||||
Pri motion ra | -006 | Sec motion ra | -005 | ||||||||
Pri motion dec | -091 | Sec motion dec | -090 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Pavo | SAO | 245636 | HIP | 91688 | Tycho2 | 8770-00895-1 | ||||
Gaia DR2 | 6636168644957379456 | HD | 172081 | CP | CP-59 7336 | Distance | 141.04 | ||||
Distance ly | 460.07 |
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 |
18419-5926 | UC 3641 | 1999 | 2 | 149 | 14.0 | 9.60 | 13.10 | V | 184151.00-592549.6 | ||
18419-5926 | UC 3641 | 2000 | 2 | 149 | 13.9 | 9.60 | 13.10 | V | 184151.00-592549.6 | ||
18419-5926 | UC 3641 | 2010 | 3 | 149 | 13.9 | 9.60 | 13.10 | G8V | V | 184151.00-592549.6 | |
18419-5926 | UC 3641 | 2015 | 4 | 149 | 13.9 | 9.60 | 13.10 | G8V | V | 184151.00-592549.6 |
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=163.1° sep=12.47" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 184151.00-592549.6 | Mag | 9.6 | Spectral class | G8V (yellow) | ||||
PmRA | -6.00 | PmDE | -91.0 | SAO | 245636 | HIP | 91688 | ||||
Tycho2 | 8770-00895-1 | HD | 172081 | CP | CP-59 7336 |
Tycho2 | 8770-00895-1 | Pflag | RAmdeg | 280.46249865 | DEmdeg | -59.43042889 | |||||
PmRA | -5.1 | PmDE | -89.0 | E RAmdeg | 13 | E DEmdeg | 15 | ||||
E pmRA | 1.6 | E pmDE | 1.6 | EpRAm | 1989.07 | EpDEm | 1987.82 | ||||
Num | 8 | Q RAmdeg | 0.6 | Q DEmdeg | 0.9 | Q pmRA | 0.6 | ||||
Q pmDE | 0.9 | BTmag | 10.187 | E BTmag | 0.031 | VTmag | 9.358 | ||||
E VTmag | 0.023 | Prox | 999 | TYC | T | HIP | 91688 | ||||
CCDM | RAdeg | 280.46252167 | DEdeg | -59.43022472 | EpRA 1990 | 1.76 | |||||
EpDE 1990 | 1.69 | E RAdeg | 14.3 | E DEdeg | 17.4 | Posflg | |||||
Corr | 0.0 |
SAO | 245636 | DelFlag | RA1950 | PmRA1950 | 0.0007 | ||||||
DE1950 | PmDE1950 | -0.111 | Vmag | 9.2 | SpType | G5 | |||||
Double code | Source | 43 | CatNum | 6000 | DM | CP-59 7336 | |||||
DMcomp | BDsup | HD | 172081 | M HD | 0 | ||||||
GC | RA1950rad | 4.87570289 | DE1950rad | -1.03807181 | PmRA2000 | 0 | |||||
PmDE2000 | -0.113 |
Catalog | H | HIP | 91688 | Proxy | RAhms | 18 41 51.01 | |||||
DEdms | -59 25 48.8 | Vmag | 9.27 | VarFlag | R Vmag | H | |||||
RAdeg | 280.463 | DEdeg | -59.4302 | AstroRef | Plx | 8.05 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | S | M HIP | |||||||
Theta | Rho | HD | 172081 | BD | |||||||
CD | CP | CP-59 7336 | Dm number | -59 7336 | VIred | 0.65 | |||||
SpType | G8V | R SpType | Coord arcsec 2000 | 184151.01-592548.8 |
HIP | 91688 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 4.894994536 | DErad | -1.0372529892 | Plx | 7.09 | PmRA | -5.52 | ||||
PmDE | -89.97 | E RArad | 1.5 | E DErad | 1.14 | E Plx | 1.72 | ||||
E pmRA | 1.95 | E pmDE | 1.25 | Hpmag | 9.4083 | E Hpmag | 0.0022 | ||||
SHp | 0.017 | VA | 0 | BV | 0.763 | E BV | 0.033 | ||||
VI | 0.8 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 184151.47-592601.5 | Mag | 13.1 | PmRA | -5.00 | ||||
PmDE | -90.0 | Calc delta mag | 3.5 | Calc coord | yes |