Coord 2000 | 13039-0322 | Discov num | UC 2464 | Comp | AB | Coord arcsec 2000 | 13 03 56.06 -03 21 40.6 | ||||
Date first | 1893 | Date last | 2015 | Obs | 7 | ||||||
Pa first | 82 | Pa last | 82.7 | P.A. Now (θ) | 82.7° | ||||||
Sep first | 26.4 | Sep last | 26.312 | Sep. Now (ρ) | 26.312" | ||||||
Mag pri | 10.60 | Mag sec | 12.43 | delta mag (ΔM) | 1.83 | Spectral class | |||||
Pri motion ra | -051 | Sec motion ra | -056 | ||||||||
Pri motion dec | -006 | Sec motion dec | -005 | ||||||||
Notes | V (Proper motion indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 13 03 56 -03 21 41 | TDS 687 Aa,Ab | 2016 | 4 | 33 | 0.8 | 11.28 | 11.69 | 0.41 | ||||
Show | 13 03 56 -03 21 41 | UC 2464 AB | 2015 | 7 | 83 | 26.3 | 10.60 | 12.43 | 1.83 | <=== |
Constellation | Virgo | Tycho2 | 4960-00886-1 | Gaia DR2 | 3684350386781770368 |
refcode | metd | author | reference |
TDS | Tycho Double Star (from additional DD list) | ................... | |
TDT | Tycho Double Star (from additional DD list) | ................... | |
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 |
13039-0322 | UC 2464 | AB | 2000 | 2 | 83 | 26.3 | 10.60 | 12.40 | V | 130356.06-032140.6 | |
13039-0322 | UC 2464 | AB | 2014 | 4 | 83 | 26.2 | 10.60 | 12.43 | V | 130356.06-032140.6 | |
13039-0322 | UC 2464 | AB | 2015 | 7 | 83 | 26.3 | 10.60 | 12.43 | V | 130356.06-032140.6 |
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 | Ab | |
Ab | pa=32.9° sep=0.82" | |
B | pa=82.7° sep=26.27" | pa=84.1° sep=25.75" |
Coord arcsec 2000 | 130356.06-032140.6 | Mag | 10.6 | PmRA | -51.00 | PmDE | -6.0 | ||||
Tycho2 | 4960-00886-1 |
Tycho2 | 4960-00886-1 | Pflag | P | RAmdeg | 195.98358464 | DEmdeg | -3.36131283 | ||||
PmRA | -56.8 | PmDE | -9.6 | E RAmdeg | 82 | E DEmdeg | 87 | ||||
E pmRA | 2.2 | E pmDE | 2.2 | EpRAm | 1966.76 | EpDEm | 1962.87 | ||||
Num | 4 | Q RAmdeg | 1.7 | Q DEmdeg | 0.4 | Q pmRA | 1.7 | ||||
Q pmDE | 0.4 | BTmag | 12.611 | E BTmag | 0.252 | VTmag | 11.281 | ||||
E VTmag | 0.104 | Prox | 9 | TYC | T | HIP | |||||
CCDM | RAdeg | 195.98377556 | DEdeg | -3.36120667 | EpRA 1990 | 1.81 | |||||
EpDE 1990 | 1.81 | E RAdeg | 171.7 | E DEdeg | 194.9 | Posflg | D | ||||
Corr | 0.4 |
Coord arcsec 2000 | 130356.09-032139.9 | Mag | 11.69 | PmRA | -58.00 | PmDE | -3.0 | ||||
Calc delta mag | 0.41 | Calc coord | yes |
Coord arcsec 2000 | 130357.80-032137.3 | Mag | 12.43 | PmRA | -56.00 | PmDE | -5.0 | ||||
Tycho2 | 4960-00886-2 | Calc delta mag | 1.15 | Calc coord | yes |
Tycho2 | 4960-00886-2 | Pflag | P | RAmdeg | 195.98358464 | DEmdeg | -3.36131283 | ||||
PmRA | -56.8 | PmDE | -9.6 | E RAmdeg | 82 | E DEmdeg | 87 | ||||
E pmRA | 2.2 | E pmDE | 2.2 | EpRAm | 1966.76 | EpDEm | 1962.87 | ||||
Num | 4 | Q RAmdeg | 1.7 | Q DEmdeg | 0.4 | Q pmRA | 1.7 | ||||
Q pmDE | 0.4 | BTmag | 12.095 | E BTmag | 0.148 | VTmag | 11.690 | ||||
E VTmag | 0.159 | Prox | 9 | TYC | T | HIP | |||||
CCDM | RAdeg | 195.98356472 | DEdeg | -3.36134500 | EpRA 1990 | 1.83 | |||||
EpDE 1990 | 1.82 | E RAdeg | 166.1 | E DEdeg | 188.0 | Posflg | D | ||||
Corr | 0.4 |