2022-06-17 / 4UC 353-080444 / (10934) Pauldelvaux
# | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
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1 | show | Peter Nosal | O+ | CCD | M250 | SK | NTP+ | 20:44:36 | 20:46:31.22 | 20:46:33.47 | 20:48:40 | 0.06 | 0.06 | 2.25 | 26.1 |
2 | show | Jiri Kubanek | O+ | CCD | M303 | CZ | GPS++ | 20:45:39 | 20:47:02.16 | 20:47:04.41 | 20:49:10 | 0.15 | 0.15 | 2.25 | 26.1 |
2 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):JPL#53 : 583f9f32-697f-43ee-a5d5-cf38bc624436 [db: observed] |
Using prediction 583f9f32-697f-43ee-a5d5-cf38bc624436 for map and profile fit
Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: X0,Y0 = -217.4, 20.6 km Circular diameter = 27 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. |
Map with groundtrack and observer stations |
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Event Details |
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Occultation UUID [and DB] : 583f9f32-697f-43ee-a5d5-cf38bc624436 [observed] Occultation Date + Time : 2022-06-17 at 20:45:02 UT +/- 0.03 min [1] Object Designation : (10934) Pauldelvaux Orbit Class : MBA Star Designation : GDR3 4131241669506604544 Star Coordinates (ICRF) : RA = 16 32 51.0888, DE = -19 34 17.638 [2] Star Magnitudes : G = 12.11 mag, RP = 11.05 mag, BP = 13.26 mag Object Magnitude : V = 17.46 mag Estimated Magnitude Drop : 5.4 mag Estimated Max. Duration : 0.8 sec Object Mean Diameter : 10 km (src: astorb) Speed of the shadow : 11.6 km/s Elongation to Moon & Sun : 65° (sunlit = 84%), Sun = 163° Cross-track uncertainty : 2.7 mas = 4 km = 0.45 path-width (1-sig) RUWE and duplicate source : 1.26 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#53 [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) |