2022-09-02 / 4UC 578-017626 / (772) Tanete
# | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
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1 | show | Daniel Blazewicz | O+ | CCD | M350 | PL | NTP+ | 02:10:05 | 02:14:17.27 | 02:14:21.47 | 02:18:49 | 0.35 | 0.35 | 4.20 | 97.4 |
2 | show | Leszek Benedyktowicz | O+ | CCD | M203 | PL | GPS+ | 02:13:29 | 02:14:16.9 | 02:14:21.7 | 02:15:06 | 0.6 | 0.6 | 4.80 | 111.4 |
2 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):JPL#135 : 894857fb-0fde-4a09-b94e-7db97731f336 [db: observed] |
Using prediction 894857fb-0fde-4a09-b94e-7db97731f336 for map and profile fit
Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: X0,Y0 = 1706.6, 14.9 km Circular diameter = 112 km From 2 chords (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: 2022-09-02, 02:14 UT (JD = 2459824.593)
DAMIT | Q | P (h) | λ, β | JD0 | JD-JD0 | φ0 | Version | Modified | Vol-equiv D | Cmnt |
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# 5741 | 1.0 | 17.260 | 147°, 25° | 2.457602e6 | 2222.6 | 0.0° | None | 2020-10-05 | not scaled | 2019-10-23 |
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] : 894857fb-0fde-4a09-b94e-7db97731f336 [observed] Occultation Date + Time : 2022-09-02 at 02:15:27 UT +/- 0.01 min [1] Object Designation : (772) Tanete Orbit Class : MBA Star Designation : GDR3 3440814917778608768 Star Coordinates (ICRF) : RA = 05 39 23.1124, DE = +25 28 30.922 [2] Star Magnitudes : G = 15.21 mag, RP = 14.6 mag, BP = 15.61 mag Object Magnitude : V = 14.57 mag Estimated Magnitude Drop : 0.5 mag Estimated Max. Duration : 5.1 sec Object Mean Diameter : 118 km (src: astorb) Speed of the shadow : 23.2 km/s Elongation to Moon & Sun : 143° (sunlit = 32%), Sun = 74° Cross-track uncertainty : 3.0 mas = 7 km = 0.06 path-width (1-sig) RUWE and duplicate source : 1.57 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#135 [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) |