Coord 2000 | 19509-3936 | Discov num | UC 4037 | Comp | AB | Coord arcsec 2000 | 19 50 55.47 -39 35 33.4 | ||||
Date first | 1998 | Date last | 2015 | Obs | 4 | ||||||
Pa first | 178 | Pa last | 178.5 | P.A. Now (θ) | 178.5° | ||||||
Sep first | 103.0 | Sep last | 100.448 | Sep. Now (ρ) | 100.448" | ||||||
Mag pri | 9.30 | Mag sec | 16.40 | delta mag (ΔM) | 7.1 | Spectral class | G1/2V (yellow) | ||||
Pri motion ra | +026 | Sec motion ra | +018 | ||||||||
Pri motion dec | -130 | Sec motion dec | -115 | ||||||||
Notes | V W (Proper motion indicates physical, ) |
Constellation | Sagittarius | SAO | 211595 | HIP | 97667 | Tycho2 | 7938-01584-1 | ||||
HD | 187292 | CD | CD-3913477 | CP | CP-39 8546 | Distance | 74.79 | ||||
Distance ly | 243.96 |
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 |
19509-3936 | UC 4037 | AB | 2015 | 4 | 179 | 100.4 | 9.30 | 16.40 | G1/2V | VW | 195055.47-393533.4 |
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=178.8° sep=100.43" |
Coord arcsec 2000 | 195055.47-393533.4 | Mag | 9.3 | Spectral class | G1/2V (yellow) | PmRA | 26.00 | ||||
PmDE | -130.0 | SAO | 211595 | HIP | 97667 | Tycho2 | 7938-01584-1 | ||||
HD | 187292 | CD | CD-3913477 | CP | CP-39 8546 |
Tycho2 | 7938-01584-1 | Pflag | RAmdeg | 297.73110141 | DEmdeg | -39.59262900 | |||||
PmRA | 25.4 | PmDE | -132.2 | E RAmdeg | 7 | E DEmdeg | 9 | ||||
E pmRA | 1.8 | E pmDE | 1.7 | EpRAm | 1991.57 | EpDEm | 1991.22 | ||||
Num | 8 | Q RAmdeg | 0.6 | Q DEmdeg | 0.7 | Q pmRA | 0.6 | ||||
Q pmDE | 0.6 | BTmag | 9.290 | E BTmag | 0.019 | VTmag | 8.642 | ||||
E VTmag | 0.014 | Prox | 999 | TYC | T | HIP | 97667 | ||||
CCDM | RAdeg | 297.73102639 | DEdeg | -39.59232083 | EpRA 1990 | 1.80 | |||||
EpDE 1990 | 1.61 | E RAdeg | 6.5 | E DEdeg | 9.1 | Posflg | |||||
Corr | -0.1 |
SAO | 211595 | DelFlag | RA1950 | PmRA1950 | 0.0036 | ||||||
DE1950 | PmDE1950 | -0.143 | Vmag | 8.6 | SpType | G0 | |||||
Double code | Source | 41 | CatNum | 10269 | DM | CD-3913477 | |||||
DMcomp | BDsup | HD | 187292 | M HD | 0 | ||||||
GC | RA1950rad | 5.18162015 | DE1950rad | -0.69321875 | PmRA2000 | 0.0037 | |||||
PmDE2000 | -0.145 |
Catalog | H | HIP | 97667 | Proxy | RAhms | 19 50 55.44 | |||||
DEdms | -39 35 32.3 | Vmag | 8.56 | VarFlag | R Vmag | H | |||||
RAdeg | 297.731 | DEdeg | -39.5923 | AstroRef | Plx | 12.38 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 187292 | BD | |||||||
CD | CD-3913477 | CP | CP-39 8546 | Dm number | -3913477 | VIred | 0.58 | ||||
SpType | G1/G2V | R SpType | Coord arcsec 2000 | 195055.44-393532.3 |
HIP | 97667 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 5.196386593 | DErad | -0.6910161599 | Plx | 13.37 | PmRA | 29.7 | ||||
PmDE | -130.26 | E RArad | 0.94 | E DErad | 0.57 | E Plx | 1.12 | ||||
E pmRA | 1.53 | E pmDE | 0.87 | Hpmag | 8.6929 | E Hpmag | 0.0023 | ||||
SHp | 0.017 | VA | 0 | BV | 0.605 | E BV | 0.019 | ||||
VI | 0.67 |
Coord arcsec 2000 | 195055.65-393713.8 | Mag | 16.4 | PmRA | 18.00 | PmDE | -115.0 | ||||
Calc delta mag | 7.1 | Calc coord | yes |