Coord 2000 | 08024+3854 | Discov num | UC 1635 | Comp | Coord arcsec 2000 | 08 02 24.31 +38 54 10.8 | |||||
Date first | 2000 | Date last | 2016 | Obs | 10 | ||||||
Pa first | 279 | Pa last | 279 | P.A. Now (θ) | 279° | ||||||
Sep first | 22.9 | Sep last | 22.886 | Sep. Now (ρ) | 22.886" | ||||||
Mag pri | 10.77 | Mag sec | 12.92 | delta mag (ΔM) | 2.15 | Spectral class | |||||
Pri motion ra | +019 | Sec motion ra | +016 | ||||||||
Pri motion dec | -052 | Sec motion dec | -048 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Lynx | Tycho2 | 2973-01549-1 | Gaia DR2 | 919506219802236672 |
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 |
08024+3854 | UC 1635 | 2000 | 2 | 279 | 22.9 | 10.80 | 12.90 | V | 080224.31+385410.8 | ||
08024+3854 | UC 1635 | 2002 | 2 | 279 | 22.9 | 10.80 | 12.90 | V | 080224.31+385410.8 | ||
08024+3854 | UC 1635 | 2015 | 3 | 279 | 23.0 | 10.77 | 12.92 | V | 080224.31+385410.8 | ||
08024+3854 | UC 1635 | 2016 | 10 | 279 | 22.9 | 10.77 | 12.92 | V | 080224.31+385410.8 |
Show | date | username | difficulty | sep | sep_sigma | pa | pa_sigma | delta_mag | # | notes |
Show | 15/04/13 | g.locatelli | easy | 23.00 | 0.10 | 279.00 | 0.16 | 2.10 | 1 | Unfiltered mag A 10.8 B 12.9 |
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=281.5° sep=17.95" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 080224.31+385410.8 | Mag | 10.77 | PmRA | 19.00 | ||||
PmDE | -52.0 | Tycho2 | 2973-01549-1 |
Tycho2 | 2973-01549-1 | Pflag | RAmdeg | 120.60126666 | DEmdeg | 38.90302930 | |||||
PmRA | 15.5 | PmDE | -47.3 | E RAmdeg | 31 | E DEmdeg | 38 | ||||
E pmRA | 4.3 | E pmDE | 4.3 | EpRAm | 1987.37 | EpDEm | 1985.79 | ||||
Num | 3 | Q RAmdeg | 0.2 | Q DEmdeg | 1.2 | Q pmRA | 0.2 | ||||
Q pmDE | 1.2 | BTmag | 11.624 | E BTmag | 0.082 | VTmag | 11.016 | ||||
E VTmag | 0.081 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 120.60122250 | DEdeg | 38.90312556 | EpRA 1990 | 1.77 | |||||
EpDE 1990 | 1.61 | E RAdeg | 43.0 | E DEdeg | 60.6 | Posflg | |||||
Corr | 0.2 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 080222.80+385414.4 | Mag | 12.92 | PmRA | 16.00 | ||||
PmDE | -48.0 | Calc delta mag | 2.15 | Calc coord | yes |