Cora»Occultation

2025-11-13 / UCAC4 471-004425 / (9034) Oleyuria

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Jiri Kubanek	O+	VID	M303	CZ	GPS	21:02:35	21:03:01.37	21:03:02.64	21:03:41	0.090	0.090	1.27	15.4

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

1 observation found in db: sodis

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

JPL#67 : b7466410-ddb8-11f0-547e-9efeeee7fd37 [db: observed]

Using prediction b7466410-ddb8-11f0-547e-9efeeee7fd37 for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2025-11-13, 21:03 UT (JD = 2460993.377)

DAMIT	Q	P (h)	λ, β	JD0	JD-JD0	φ0	Version	Modified	Vol-equiv D	Cmnt
# 1929	1.5	12.602	71°, 33°	2.450967e6	10026.4	0.0°	None	2018-07-19	not scaled	2018-07-18
# 1930	1.5	12.602	252°, 54°	2.450967e6	10026.4	0.0°	None	2018-07-19	not scaled	2018-07-18

Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0

Image size: 300px. Transparent image background for copy & paste

Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : b7466410-ddb8-11f0-547e-9efeeee7fd37 [observed] Occultation Date + Time : 2025-11-13 at 21:02:53 UT +/- 0.0 min [1] Object Designation : (9034) Oleyuria Orbit Class : MBA Star Designation : GDR3 0003430927250883840 Star Coordinates (ICRF) : RA = 03 06 22.3027, DE = +04 05 32.286 [2] Star Magnitudes : G = 13.99 mag, RP = 13.45 mag, BP = 14.35 mag Object Magnitude : V = 16.48 mag Estimated Magnitude Drop : 2.6 mag Estimated Max. Duration : 0.8 sec Object Mean Diameter : 9.9 km (src: astorb) Speed of the shadow : 12.1 km/s Elongation to Moon & Sun : 115° (sunlit = 33%), Sun = 166° Cross-track uncertainty : 0.4 mas = 0 km = 0.05 path-width (1-sig) RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#67 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : b7466410-ddb8-11f0-547e-9efeeee7fd37 [observed] Occultation Date + Time : 2025-11-13 at 21:02:53 UT +/- 0.0 min [1] Object Designation : (9034) Oleyuria Orbit Class : MBA Star Designation : GDR3 0003430927250883840 Star Coordinates (ICRF) : RA = 03 06 22.3027, DE = +04 05 32.286 [2] Star Magnitudes : G = 13.99 mag, RP = 13.45 mag, BP = 14.35 mag Object Magnitude : V = 16.48 mag Estimated Magnitude Drop : 2.6 mag Estimated Max. Duration : 0.8 sec Object Mean Diameter : 9.9 km (src: astorb) Speed of the shadow : 12.1 km/s Elongation to Moon & Sun : 115° (sunlit = 33%), Sun = 166° Cross-track uncertainty : 0.4 mas = 0 km = 0.05 path-width (1-sig) RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#67 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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