Документ взят из кэша поисковой машины. Адрес
оригинального документа
: http://lnfm1.sai.msu.ru/neb/nss/OBS_COLL/J/jo0016.html
Дата изменения: Tue Jun 22 18:51:00 2004 Дата индексирования: Mon Oct 1 23:32:48 2012 Кодировка: |
Contents. planet: 5 - Jupiter satellites: J6 - Himalia : 17, J7 - Elara : 28, J8 - Pasiphae : 38, J9 - Sinope : 27, J10 - Lysithea : 14, J11 - Carme : 21, J12 - Ananke : 37, J13 - Leda : 8 total number: 190 type: absolute dates: 1994-1995 observatory: 711 - McDonald Observatory, Fort Davis Reference. Whipple Arthur L., Shelus Peter J., Whited Randy W., Cochran Anita L., Macqueen Phillip J., and Benedict George F., (1996) Astrometric Observations of the Faint Outer Satellites of Jupiter During the 1994 and 1995 Oppositions. Astronomical Journal. V. 112. P. 316. 1996AJ____112__316W Informations. relative to: absolute reference frame: astrometric centre of frame: topocentre epoch of equinox: J2000 time scale: UTC reduction: Catalogues: GSC for the CCD, ACRS for photographic coordinates: absolute diff. refraction: no information receptor: photographic, CCD telescope: Otto Struve reflector, D = 2.1 m, with photographic. Reflector, D = 0.76 m, with CCD. observers: Cochran A. L., Eakins L., MacQueen P.J., Shelus P. J., Shelus J. A., Whipple A.L., Whited R. data included in standard data file: no Comments. Uncertainties are formal standard deviations from the solution in the two coordinates, computed as the quadratic sum of the formal standard deviations for the plate solutions (one for the CCD data and two for the plates). Format. 1. Number of satellite (N sat): 6 - J6, 7 - J7, 8 - J8, 9 - J9, 10 - J10, 11 - J11, 12 - J12, 13 - J13. 2. Julian date (UTC) of observation with decimals 3. Hour of right ascension (alpha, h) 4. Minute of right ascension (alpha, m) 5. Second of right ascension (alpha, s) 6. Degree of declination (delta, deg) 7. Minute of declination (delta, ' ) 8. Second of declination (delta, '' ) 9. Unsertainty in alpha, arcsec 10. Unsertainty in delta, arcsec 11. Type of receiver: 1 - photographic, 2 - CCD. -------------------------------------------------------------------- alpha delta Unsertainties Type N JD (UTC) alpha delta of sat with decimals h m s deg ' '' arcsec arcsec receiver --------------------------------------------------------------------