Cora»Occultation

2025-10-19 / UCAC4 443-003879 / (29107) 1981 EO25

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Daniel Antuszewicz	O-	VID	M300	PL	NTP	20:15:18	::	::	20:17:17

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#53 : 95f77970-ddb8-11f0-547e-70a7dfc3573c [db: observed]

Using prediction 95f77970-ddb8-11f0-547e-70a7dfc3573c for map and profile fit

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Event Details
Occultation UUID [and DB] : 95f77970-ddb8-11f0-547e-70a7dfc3573c [observed] Occultation Date + Time : 2025-10-19 at 20:18:12 UT +/- 0.01 min [1] Object Designation : (29107) 1981 EO25 Orbit Class : MBA Star Designation : GDR3 5187704595257757184 Star Coordinates (ICRF) : RA = 03 00 14.7861, DE = -01 26 59.656 [2] Star Magnitudes : G = 11.74 mag, RP = 11.24 mag, BP = 12.07 mag Object Magnitude : V = 18.41 mag Estimated Magnitude Drop : 6.7 mag Estimated Max. Duration : 0.4 sec Object Mean Diameter : 6.2 km (src: astorb) Speed of the shadow : 14.4 km/s Elongation to Moon & Sun : 141° (sunlit = 3%), Sun = 157° Cross-track uncertainty : 0.4 mas = 0 km = 0.10 path-width (1-sig) RUWE and duplicate source : 1.17 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#53 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 95f77970-ddb8-11f0-547e-70a7dfc3573c [observed] Occultation Date + Time : 2025-10-19 at 20:18:12 UT +/- 0.01 min [1] Object Designation : (29107) 1981 EO25 Orbit Class : MBA Star Designation : GDR3 5187704595257757184 Star Coordinates (ICRF) : RA = 03 00 14.7861, DE = -01 26 59.656 [2] Star Magnitudes : G = 11.74 mag, RP = 11.24 mag, BP = 12.07 mag Object Magnitude : V = 18.41 mag Estimated Magnitude Drop : 6.7 mag Estimated Max. Duration : 0.4 sec Object Mean Diameter : 6.2 km (src: astorb) Speed of the shadow : 14.4 km/s Elongation to Moon & Sun : 141° (sunlit = 3%), Sun = 157° Cross-track uncertainty : 0.4 mas = 0 km = 0.10 path-width (1-sig) RUWE and duplicate source : 1.17 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#53 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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