2023-10-12 / UCAC4 459-005219 / (412) Elisabetha
| # | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | show | Jesús Delgado | O+ | CCD | M280 | ES | GPS | 00:31:25 | 00:33:21.50 | 00:33:32.00 | 00:35:24 | 0.3 | 0.3 | 10.50 | 84.0 |
| 2 | show | Oscar Canales | O+ | VID | M200 | ES | GPS | 00:30:09 | 00:32:04.30 | 00:32:14.54 | 00:34:09 | 0.23 | 0.23 | 10.24 | 81.9 |
| 3 | show | Fernando Campos | O+ | CCD | M230 | ES | GPS | 00:31:41 | 00:32:03.46 | 00:32:14.14 | 00:35:18 | 0.08 | 0.08 | 10.68 | 85.4 |
| 4 | show | joan rovira, Maria Sole | O+ | VID | M200 | ES | GPS | 00:29:05 | 00:31:39.16 | 00:31:47.16 | 00:35:05 | 0.16 | 0.16 | 8.00 | 64.0 |
| 5 | show | Stefano Sposetti | O+ | VID | M200 | CH | GPS | 00:27:15 | 0:30:07.77 | 0:30:17.6 | 00:32:40 | 0.16 | 0.20 | 9.83 | 78.6 |
| 6 | show | Andreas Schweizer | O+ | VID | L107 | CH | GPS | 00:28:08 | 00:30:05.311 | 00:30:16.591 | 00:32:09 | 0.275 | 0.275 | 11.28 | 90.2 |
| 7 | show | Stefan Meister | O+ | VID | M200 | CH | GPS | 00:29:18 | 00:30:03.130 | 00:30:14.541 | 00:30:55 | 0.053 | 0.053 | 11.41 | 91.3 |
| 8 | show | Gregor Krannich | O+ | VID | M350 | DE | GPS | 00:28:22 | 00:29:45.21 | 00:29:48.82 | 00:31:12 | 0.09 | 0.09 | 3.61 | 28.9 |
| 9 | show | Stefano Sposetti | O- | VID | M420 | CH | GPS | 00:29:30 | 00:31:00 |
9 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):| JPL#68 : c49813f2-cefb-4e62-9f17-8efbb1033272 [db: observed] |
| JPL#75 : fa106870-c33f-11ef-5276-bec0fe7e6512 [db: observed] |
Using prediction c49813f2-cefb-4e62-9f17-8efbb1033272 for map and profile fit
| Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: Size = 124 x 76 km a',b' = 61.8, 38.2 km X0,Y0 = 2356.8, 32.7 km Mean diameter = 97 km From 8 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. |
| Map with groundtrack and observer stations |
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| Event Details |
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Occultation UUID [and DB] : c49813f2-cefb-4e62-9f17-8efbb1033272 [observed] Occultation Date + Time : 2023-10-12 at 00:32:19 UT +/- 0.04 min [1] Object Designation : (412) Elisabetha Orbit Class : MBA Star Designation : GDR3 3270089697180236800 Star Coordinates (ICRF) : RA = 03 45 26.0402, DE = +01 42 19.603 [2] Star Magnitudes : G = 12.67 mag, RP = 11.92 mag, BP = 13.3 mag Object Magnitude : V = 13.77 mag Estimated Magnitude Drop : 1.4 mag Estimated Max. Duration : 11.4 sec Object Mean Diameter : 91.0 km (src: astorb) Speed of the shadow : 8.0 km/s Elongation to Moon & Sun : 113° (sunlit = 7%), Sun = 140° Cross-track uncertainty : 4.7 mas = 6 km = 0.08 path-width (1-sig) RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#68 [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) |