Cora»Occultation

2026-08-06 / UCAC4 322-076538 / (70) Panopaea

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Ferran Casarramona	O+	VID	M200	ES	GPS	21:09:02	21:10:19.86	21:10:30.26	21:12:01	0.310	0.310	10.40	138.3
2	show	Deborah Smith	O+	VID	M300	ES	GPS	21:09:20	21:10:16.569	21:10:26.173	21:11:21	0.203	0.203	9.60	127.7
3	show	Deborah Smith	O+	VID	M250	ES	GPS	21:09:16	21:10:13.594	21:10:20.953	21:11:17	0.121	0.121	7.36	97.9

UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km | More

3 observations found in db: sodis

Available (probably) matching predictions (click on the link to switch):

JPL89 : 17735500-d9ad-11f1-43f3-aa8618fb4b71 [db: observed]

Using prediction 17735500-d9ad-11f1-43f3-aa8618fb4b71 for map and profile fit

Get observations as KML file (reduced site location resolution)

Ellipse and circular profile fits to the timings (chords)

Auto-Fit Result:
Size = 153 x 108 km
a',b' = 76.3, 53.8 km
X0,Y0 = -2079.6, 2.6 km
Mean diameter = 128 km

From 3 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).

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 17735500-d9ad-11f1-43f3-aa8618fb4b71 [observed] Occultation Date + Time : 2026-08-06 at 21:08:34 UT +/- 0.01 min [1] Object Designation : (70) Panopaea Orbit Class : MBA Star Designation : GDR3 6226472092551750656 Star Coordinates (ICRF) : RA = 15 12 28.1048, DE = -25 40 52.288 [2] Star Magnitudes : G = 12.36 mag, RP = 11.59 mag, BP = 12.99 mag Object Magnitude : V = 12.44 mag Estimated Magnitude Drop : 0.8 mag Estimated Max. Duration : 9.2 sec Object Mean Diameter : 122.2 km (src: astorb) Speed of the shadow : 13.3 km/s Elongation to Moon & Sun : 177° (sunlit = 41%), Sun = 98° Cross-track uncertainty : 2.0 mas = 2 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL89 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and DB] : 17735500-d9ad-11f1-43f3-aa8618fb4b71 [observed]

 Occultation Date + Time   : 2026-08-06 at 21:08:34 UT +/- 0.01 min  [1]
 Object Designation        : (70) Panopaea
 Orbit Class               : MBA
 Star Designation          : GDR3 6226472092551750656
 Star Coordinates (ICRF)   : RA = 15 12 28.1048, DE = -25 40 52.288  [2]
 Star Magnitudes           : G = 12.36 mag, RP = 11.59 mag, BP = 12.99 mag
 Object Magnitude          : V = 12.44 mag
 Estimated Magnitude Drop  : 0.8 mag
 Estimated Max. Duration   : 9.2 sec
 Object Mean Diameter      : 122.2 km  (src: astorb)
 Speed of the shadow       : 13.3 km/s
 Elongation to Moon & Sun  : 177° (sunlit = 41%), Sun = 98°
 Cross-track uncertainty   : 2.0 mas = 2 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 1.04 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL89
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

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