2017-10-08 / TYC 5632-00827-1 / (173) Ino
| # | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | show | Carlo Gualdoni | O+ | VID | M250 | IT | GPS++ | 18:27:00 | 18:27:23.43 | 18:27:27.71 | 18:28:00 | 0.20 | 0.08 | 4.28 | 144.7 |
| 2 | show | Alberto Ossola | O+ | VID | M230 | CH | GPS++ | 18:25:27 | 18:27:22.68 | 18:27:27.09 | 18:28:25 | 0.17 | 0.17 | 4.41 | 149.1 |
| 3 | show | Stefano Sposetti | O+ | VID | M200 | CH | GPS++ | 18:21:36 | 18:27:22.09 | 18:27:26.45 | 18:31:10 | 0.02 | 0.02 | 4.36 | 147.4 |
| 4 | show | Andrea Manna | O+ | VID | M200 | CH | GPS++ | 18:26:48 | 18:27:22.38 | 18:27:26.54 | 18:28:23 | 0.16 | 0.16 | 4.16 | 140.6 |
| 5 | show | Dariusz Miller | O- | VIS | M202 | PL | 18:27:20 | 18:28:00 |
5 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):| JPL#121 : 2552c6de-b7ed-4c35-be73-cde8cfc15630 [db: observed] |
Using prediction 2552c6de-b7ed-4c35-be73-cde8cfc15630 for map and profile fit
| Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: Size = 152 x 44 km a',b' = 76.1, 21.8 km X0,Y0 = -1778.5, 28.5 km Mean diameter = 81 km From 4 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. |
| Map with groundtrack and observer stations |
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| Event Details |
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Occultation UUID [and DB] : 2552c6de-b7ed-4c35-be73-cde8cfc15630 [observed] Occultation Date + Time : 2017-10-08 at 18:26:28 UT +/- 0.0 min [1] Object Designation : (173) Ino Orbit Class : MBA Star Designation : GDR3 4331316879834142208 Star Coordinates (ICRF) : RA = 16 35 54.2617, DE = -11 05 04.952 [2] Star Magnitudes : G = 10.8 mag, RP = 10.1 mag, BP = 11.32 mag Object Magnitude : V = 13.93 mag Estimated Magnitude Drop : 3.2 mag Estimated Max. Duration : 4.6 sec Object Mean Diameter : 154 km (src: astorb) Speed of the shadow : 33.8 km/s Elongation to Moon & Sun : 166° (sunlit = 88%), Sun = 54° Cross-track uncertainty : 1.0 mas = 2 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.75 mas, dup.src = 1 (0:false, 1:true) Ephemeris Reference : JPL#121 [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) |