Cora»Occultation

2025-10-01 / TYC 1882-01225-1 / (26771) 4846 P-L

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Andreas Schweizer	O-	VID	M250	CH	GPS	23:53:09	::	::	23:54:09

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#51 : 7c2006c0-ddb8-11f0-547e-280dffffa160 [db: observed]

Using prediction 7c2006c0-ddb8-11f0-547e-280dffffa160 for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 7c2006c0-ddb8-11f0-547e-280dffffa160 [observed] Occultation Date + Time : 2025-10-01 at 23:58:45 UT +/- 0.01 min [1] Object Designation : (26771) 4846 P-L Orbit Class : MBA Star Designation : GDR3 3383706696150167424 Star Coordinates (ICRF) : RA = 06 22 51.7212, DE = +24 42 28.691 [2] Star Magnitudes : G = 11.87 mag, RP = 11.44 mag, BP = 12.13 mag Object Magnitude : V = 20.13 mag Estimated Magnitude Drop : 8.3 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 4.5 km (src: astorb) Speed of the shadow : 13.2 km/s Elongation to Moon & Sun : 153° (sunlit = 70%), Sun = 94° Cross-track uncertainty : 0.9 mas = 1 km = 0.42 path-width (1-sig) RUWE and duplicate source : 5.1 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#51 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 7c2006c0-ddb8-11f0-547e-280dffffa160 [observed] Occultation Date + Time : 2025-10-01 at 23:58:45 UT +/- 0.01 min [1] Object Designation : (26771) 4846 P-L Orbit Class : MBA Star Designation : GDR3 3383706696150167424 Star Coordinates (ICRF) : RA = 06 22 51.7212, DE = +24 42 28.691 [2] Star Magnitudes : G = 11.87 mag, RP = 11.44 mag, BP = 12.13 mag Object Magnitude : V = 20.13 mag Estimated Magnitude Drop : 8.3 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 4.5 km (src: astorb) Speed of the shadow : 13.2 km/s Elongation to Moon & Sun : 153° (sunlit = 70%), Sun = 94° Cross-track uncertainty : 0.9 mas = 1 km = 0.42 path-width (1-sig) RUWE and duplicate source : 5.1 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#51 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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