2021-06-09 / 4UC 422-070463 / (1963) Bezovec
# | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
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1 | show | Andreas Schweizer | O+ | CCD | M500 | CH | GPS++ | 23:16:35 | 23:17:03.44 | 23:17:05.54 | 23:17:35 | 0.05 | 0.05 | 2.10 | 33.2 |
2 | show | Jiri Polak | O+ | CCD | M303 | CZ | GPS++ | 23:14:40 | 23:16:39.19 | 23:16:40.59 | 23:18:40 | 0.10 | 0.10 | 1.40 | 22.1 |
3 | show | Jiri Kubanek | O+ | CCD | M200 | CZ | GPS++ | 23:14:26 | 23:16:26.99 | 23:16:29.39 | 23:18:31 | 0.20 | 0.20 | 2.40 | 37.9 |
4 | show | Maciej Borkowski | O+ | VID | M300 | PL | GPS++ | 23:14:14 | 23:15:55.72 | 23:15:57.96 | 23:17:05 | 0.16 | 0.16 | 2.24 | 35.4 |
5 | show | Wojciech Burzynski | O+ | CCD | M254 | PL | GPS++ | 23:14:59 | 23:15:53.83 | 23:15:56.08 | 23:17:00 | 0.25 | 0.25 | 2.25 | 35.6 |
5 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):JPL#101 : e7cb4afd-a8b5-4290-858a-4c031bf64cef [db: observed] |
Using prediction e7cb4afd-a8b5-4290-858a-4c031bf64cef for map and profile fit
Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: Size = 47 x 31 km a',b' = 23.6, 15.6 km X0,Y0 = 1543.5, 28.2 km Mean diameter = 38 km From 5 chords (VID,CCD) You can enter space separated chord numbers (example: 11 4 8) or a method like VIS to ignore all visual timings, or a time source like RAD and NTP (but not GPS). If the plot disappears, then there are less than 2 chords left (too much ignored, go back with browser). Check SiMDA for size and mass data. Check Johnston Archive for satellites. |
Sky projection (artificial light) for occ. time: 2021-06-09, 23:17 UT (JD = 2459375.470)
DAMIT | Q | P (h) | λ, β | JD0 | JD-JD0 | φ0 | Version | Modified | Vol-equiv D | Cmnt |
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# 706 | None | 18.166 | 219°, 7° | 2.451355e6 | 8020.5 | 0.0° | None | None | not scaled | 2013-02-11 |
Image size: 300px. Transparent image background for copy & paste
Map with groundtrack and observer stations |
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Event Details |
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Occultation UUID [and DB] : e7cb4afd-a8b5-4290-858a-4c031bf64cef [observed] Occultation Date + Time : 2021-06-09 at 23:18:14 UT +/- 0.0 min [1] Object Designation : (1963) Bezovec Orbit Class : MBA Star Designation : GDR3 4362318984570157312 Star Coordinates (ICRF) : RA = 17 31 32.1664, DE = -05 44 34.704 [2] Star Magnitudes : G = 13.41 mag, RP = 12.28 mag, BP = 14.79 mag Object Magnitude : V = 15.25 mag Estimated Magnitude Drop : 2.0 mag Estimated Max. Duration : 2.8 sec Object Mean Diameter : 45 km (src: astorb) Speed of the shadow : 15.8 km/s Elongation to Moon & Sun : 160° (sunlit = 0%), Sun = 162° Cross-track uncertainty : 1.3 mas = 1 km = 0.04 path-width (1-sig) RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#101 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0 |
More Data and Informations |
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(If error 404: link not valid which means no data available)
Aladin Sky Atlas |
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Aladin Lite direct link (has Gaia overlay) |