2008-01-29 / TYC 0086-00441-1 / (2378) Pannekoek
# | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
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1 | show | Jose Ripero | O+ | VIS | M343 | ES | RAD | 22:20:00 | 22:29:34.8 | 22:29:38.0 | 22:30:00 | 3.20 | 23.4 | ||
2 | show | Oscar Canales | O+ | VID | M254 | ES | GPS++ | 22:26:25 | 22:29:54.64 | 22:29:57.82 | 22:32:00 | 0.02 | 0.02 | 3.18 | 23.2 |
3 | show | Jose-Luis Marco | O- | VID | M200 | ES | 22:29:33 | 22:31:00 |
3 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):JPL#54 : b0fb1ec9-8c47-4a4d-ae07-b5dc9ec897fc [db: observed] |
Using prediction b0fb1ec9-8c47-4a4d-ae07-b5dc9ec897fc for map and profile fit
Ellipse and circular profile fits to the timings (chords) |
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Auto-Fit Result: X0,Y0 = -591.1, 16.1 km Circular diameter = 40 km From 2 chords (VID,VIS) 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] : b0fb1ec9-8c47-4a4d-ae07-b5dc9ec897fc [observed] Occultation Date + Time : 2008-01-29 at 22:18:54 UT +/- 0.13 min [1] Object Designation : (2378) Pannekoek Orbit Class : MBA Star Designation : GDR3 3279643005820079232 Star Coordinates (ICRF) : RA = 04 36 58.7591, DE = +02 49 17.154 [2] Star Magnitudes : G = 9.3 mag, RP = 9.13 mag, BP = 9.37 mag Object Magnitude : V = 15.54 mag Estimated Magnitude Drop : 6.3 mag Estimated Max. Duration : 4.4 sec Object Mean Diameter : 32 km (src: astorb) Speed of the shadow : 7.3 km/s Elongation to Moon & Sun : 141° (sunlit = 53%), Sun = 117° Cross-track uncertainty : 0.7 mas = 0 km = 0.03 path-width (1-sig) RUWE and duplicate source : 1.01 mas, dup.src = 1 (0:false, 1:true) Ephemeris Reference : JPL#54 [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) |