Coord 2000 | 16116-2050 | Discov num | UC 3130 | Comp | Coord arcsec 2000 | 16 11 33.15 -20 50 20.5 | |||||
Date first | 1919 | Date last | 2017 | Obs | 12 | ||||||
Pa first | 30 | Pa last | 29.3 | P.A. Now (θ) | 29.3° | ||||||
Sep first | 21.2 | Sep last | 20.141 | Sep. Now (ρ) | 20.141" | ||||||
Mag pri | 11.43 | Mag sec | 11.82 | delta mag (ΔM) | 0.39 | Spectral class | |||||
Pri motion ra | +025 | Sec motion ra | +033 | ||||||||
Pri motion dec | -071 | Sec motion dec | -070 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Scorpius | Tycho2 | 6213-01763-1 | Gaia DR2 | 6243861659212404608 |
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 |
16116-2050 | UC 3130 | 1999 | 4 | 30 | 20.2 | 11.40 | 11.80 | V | 161133.15-205020.5 | ||
16116-2050 | UC 3130 | 2000 | 2 | 30 | 20.2 | 11.40 | 11.80 | V | 161133.15-205020.5 | ||
16116-2050 | UC 3130 | 2010 | 6 | 30 | 20.2 | 11.43 | 11.82 | V | 161133.15-205020.5 | ||
16116-2050 | UC 3130 | 2016 | 7 | 32 | 20.4 | 11.43 | 11.82 | V | 161133.15-205020.5 | ||
16116-2050 | UC 3130 | 2017 | 10 | 30 | 20.1 | 11.43 | 11.82 | V | 161133.15-205020.5 |
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=27.7° sep=19.83" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 161133.15-205020.5 | Mag | 11.43 | PmRA | 25.00 | ||||
PmDE | -71.0 | Tycho2 | 6213-01763-1 |
Tycho2 | 6213-01763-1 | Pflag | RAmdeg | 242.88809691 | DEmdeg | -20.83898844 | |||||
PmRA | 29.7 | PmDE | -65.0 | E RAmdeg | 81 | E DEmdeg | 96 | ||||
E pmRA | 3.4 | E pmDE | 3.7 | EpRAm | 1982.85 | EpDEm | 1980.32 | ||||
Num | 3 | Q RAmdeg | 0.4 | Q DEmdeg | 0.5 | Q pmRA | 0.4 | ||||
Q pmDE | 0.5 | BTmag | 13.215 | E BTmag | 0.395 | VTmag | 11.376 | ||||
E VTmag | 0.125 | Prox | 999 | TYC | HIP | ||||||
CCDM | RAdeg | 242.88802417 | DEdeg | -20.83883667 | EpRA 1990 | 1.77 | |||||
EpDE 1990 | 1.59 | E RAdeg | 86.9 | E DEdeg | 104.9 | Posflg | |||||
Corr | 0.0 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 161133.81-205002.9 | Mag | 11.82 | PmRA | 33.00 | ||||
PmDE | -70.0 | Calc delta mag | 0.39 | Calc coord | yes |