2022-05-14 / TYC 6183-00988-1 / (1810) Epimetheus
# | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
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1 | show | Ricard Casas | O+ | VID | M200 | ES | GPS++ | 21:58:14 | 21:58:45.53 | 21:58:46.33 | 21:59:17 | 0.04 | 0.04 | 0.80 | 8.6 |
2 | show | C. Perello/A. Selva | O+ | VID | M500 | ES | GPS++ | 21:56:49 | 21:58:45.64 | 21:58:46.40 | 22:00:48 | 0.02 | 0.02 | 0.76 | 8.2 |
3 | show | Jordi Marco | O- | CCD | M235 | ES | 21:57:06 | 22:01:05 |
3 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):JPL#59 : afd43bbb-a8b5-41f6-adfb-6a5f33645983 [db: observed] |
Using prediction afd43bbb-a8b5-41f6-adfb-6a5f33645983 for map and profile fit
Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: Circular profile fit was not successful ... 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] : afd43bbb-a8b5-41f6-adfb-6a5f33645983 [observed] Occultation Date + Time : 2022-05-14 at 21:52:39 UT +/- 0.02 min [1] Object Designation : (1810) Epimetheus Orbit Class : MBA Star Designation : GDR3 6252799383083676032 Star Coordinates (ICRF) : RA = 15 22 32.9357, DE = -21 04 29.331 [2] Star Magnitudes : G = 9.61 mag, RP = 8.66 mag, BP = 10.55 mag Object Magnitude : V = 15.37 mag Estimated Magnitude Drop : 5.8 mag Estimated Max. Duration : 0.9 sec Object Mean Diameter : 10 km (src: astorb) Speed of the shadow : 10.8 km/s Elongation to Moon & Sun : 17° (sunlit = 98%), Sun = 178° Cross-track uncertainty : 2.0 mas = 1 km = 0.20 path-width (1-sig) RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#59 [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) |