2023-06-10 / TYC 0841-00492-1 / (10856) Bechstein
| # | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | show | Michal Rottenborn | O+ | VID | M254 | CZ | GPS | 22:17:34 | 22:19:33.43 | 22:19:34.15 | 22:21:24 | 0.05 | 0.05 | 0.72 | 14.7 |
| 2 | show | Jiri Kubanek | O+ | VID | M303 | CZ | GPS | 22:17:31 | 22:19:33.16 | 22:19:33.43 | 22:21:09 | 0.05 | 0.05 | 0.27 | 5.5 |
| 3 | show | Jiri Kubanek | O+ | VID | M303 | CZ | GPS | 22:17:31 | 22:19:33.58 | 22:19:33.71 | 22:21:09 | 0.05 | 0.05 | 0.13 | 2.7 |
| 4 | show | Anna Marciniak | O- | CCD | M400 | PL | GPS | 22:18:29 | 22:20:00 |
4 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):| JPL#62 : abc15b70-c33a-11ef-5276-f16cd9f52589 [db: observed] |
| JPL#62 : abc15b70-c33a-11ef-5276-19447e1a3a5a [db: observed] |
Using prediction abc15b70-c33a-11ef-5276-f16cd9f52589 for map and profile fit
| Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: Ellipse profile fit was not successful. Trying circular fit. Circular diameter = 16 km From 3 chords (VID) 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: 2023-06-10, 22:18 UT (JD = 2460106.429)
| DAMIT | Q | P (h) | λ, β | JD0 | JD-JD0 | φ0 | Version | Modified | Vol-equiv D | Cmnt |
|---|---|---|---|---|---|---|---|---|---|---|
| # 3377 | 1.0 | 11.244 | 258°, -12° | 2.451159e6 | 8947.4 | 0.0° | None | 2019-09-26 | not scaled | 2019-05-07 |
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] : abc15b70-c33a-11ef-5276-f16cd9f52589 [observed] Occultation Date + Time : 2023-06-10 at 22:15:13 UT +/- 0.0 min [1] Object Designation : (10856) Bechstein Orbit Class : MBA Star Designation : GDR3 3883379519168116736 Star Coordinates (ICRF) : RA = 10 27 42.3306, DE = +11 37 47.944 [2] Star Magnitudes : G = 15.28 mag, RP = 15.47 mag, BP = 18.01 mag Object Magnitude : V = 19.2 mag Estimated Magnitude Drop : 4.0 mag Estimated Max. Duration : 0.5 sec Object Mean Diameter : 9.8 km (src: astorb) Speed of the shadow : 20.4 km/s Elongation to Moon & Sun : 163° (sunlit = 49%), Sun = 75° Cross-track uncertainty : 0.6 mas = 1 km = 0.17 path-width (1-sig) RUWE and duplicate source : 1.27 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#62 [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) |