2024-04-13 / UCAC4 365-172330 / (415) Palatia
# | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
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1 | show | Alfonso Noschese | O+ | VID | M300 | IT | GPS | 02:48:16 | 02:49:11.680 | 02:49:15.980 | 02:50:15 | 0.10 | 0.20 | 4.30 | 52.9 |
2 | show | Jorge JUAN | O+ | VID | M410 | ES | GPS | 02:46:10 | 02:48:03.03 | 02:48:06.07 | 02:50:10 | 0.16 | 0.16 | 3.04 | 37.4 |
3 | show | Oscar Canales | O+ | CCD | M280 | ES | GPS | 02:45:52 | 02:47:49.09 | 02:47:54.11 | 02:49:51 | 0.15 | 0.15 | 5.02 | 61.7 |
3 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):JPL#86 : 0fd72460-f5a9-11ee-4333-0e51d6e7c130 [db: asteroids] |
ASTORB (240316) : ba92c740-f470-11ee-7f2e-5dd47baf9425 [db: asteroids] |
Using prediction 0fd72460-f5a9-11ee-4333-0e51d6e7c130 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 = 66 km From 3 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] : 0fd72460-f5a9-11ee-4333-0e51d6e7c130 [asteroids] Occultation Date + Time : 2024-04-13 at 02:51:22 UT +/- 0.01 min [1] Object Designation : (415) Palatia Orbit Class : MBA Star Designation : GDR3 4180764527918956928 Star Coordinates (ICRF) : RA = 19 22 07.9221, DE = -17 11 49.645 [2] Star Magnitudes : G = 13.42 mag, RP = 12.86 mag, BP = 13.81 mag Object Magnitude : V = 15.62 mag Estimated Magnitude Drop : 2.3 mag Estimated Max. Duration : 6.2 sec Object Mean Diameter : 76 km (src: astorb) Speed of the shadow : 12.3 km/s Elongation to Moon & Sun : 150° (sunlit = 24%), Sun = 94° Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#86 [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) |