Coord 2000 | 02444-4206 | Discov num | UC 794 | Comp | Coord arcsec 2000 | 02 44 24.53 -42 05 31.8 | |||||
Date first | 1996 | Date last | 2015 | Obs | 6 | ||||||
Pa first | 133 | Pa last | 132.6 | P.A. Now (θ) | 132.6° | ||||||
Sep first | 72.5 | Sep last | 72.227 | Sep. Now (ρ) | 72.227" | ||||||
Mag pri | 11.53 | Mag sec | 15.19 | delta mag (ΔM) | 3.66 | Spectral class | |||||
Pri motion ra | +026 | Sec motion ra | +025 | ||||||||
Pri motion dec | +085 | Sec motion dec | +084 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Eridanus | Tycho2 | 7562-00952-1 | Gaia DR2 | 4948542919089467648 |
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 |
02444-4206 | UC 794 | 1998 | 2 | 133 | 72.3 | 11.50 | 15.20 | V | 024424.53-420531.8 | ||
02444-4206 | UC 794 | 2000 | 2 | 133 | 72.3 | 11.50 | 15.20 | V | 024424.53-420531.8 | ||
02444-4206 | UC 794 | 2010 | 4 | 133 | 72.2 | 11.53 | 15.19 | V | 024424.53-420531.8 | ||
02444-4206 | UC 794 | 2015 | 5 | 133 | 72.2 | 11.53 | 15.19 | V | 024424.53-420531.8 |
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=141.1° sep=62.82" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 024424.53-420531.8 | Mag | 11.53 | PmRA | 26.00 | ||||
PmDE | 85.0 | Tycho2 | 7562-00952-1 |
Tycho2 | 7562-00952-1 | Pflag | RAmdeg | 41.10224624 | DEmdeg | -42.09218690 | |||||
PmRA | 28.2 | PmDE | 84.8 | E RAmdeg | 54 | E DEmdeg | 51 | ||||
E pmRA | 2.2 | E pmDE | 2.1 | EpRAm | 1984.67 | EpDEm | 1984.44 | ||||
Num | 3 | Q RAmdeg | 1.3 | Q DEmdeg | 0.2 | Q pmRA | 1.3 | ||||
Q pmDE | 0.2 | BTmag | 12.538 | E BTmag | 0.180 | VTmag | 11.240 | ||||
E VTmag | 0.074 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 41.10215750 | DEdeg | -42.09238250 | EpRA 1990 | 1.60 | |||||
EpDE 1990 | 1.70 | E RAdeg | 56.0 | E DEdeg | 53.4 | Posflg | |||||
Corr | 0.2 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 024428.07-420620.7 | Mag | 15.19 | PmRA | 25.00 | ||||
PmDE | 84.0 | Calc delta mag | 3.66 | Calc coord | yes |