Cora»Occultation

2024-10-18 / UCAC4 553-029365 / (691) Lehigh

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Anna Marciniak	O-	CCD	M350	PL	GPS	00:08:57			00:13:03

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#115 : 2a75dd50-ddb2-11f0-547e-a1d9ff7f73e7 [db: observed]

Using prediction 2a75dd50-ddb2-11f0-547e-a1d9ff7f73e7 for map and profile fit

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Event Details
Occultation UUID [and DB] : 2a75dd50-ddb2-11f0-547e-a1d9ff7f73e7 [observed] Occultation Date + Time : 2024-10-18 at 00:14:27 UT +/- 0.01 min [1] Object Designation : (691) Lehigh Orbit Class : MBA Star Designation : GDR3 3372793566504540544 Star Coordinates (ICRF) : RA = 06 35 51.4909, DE = +20 24 06.598 [2] Star Magnitudes : G = 14.68 mag, RP = 13.87 mag, BP = 15.36 mag Object Magnitude : V = 14.28 mag Estimated Magnitude Drop : 0.6 mag Estimated Max. Duration : 10.6 sec Object Mean Diameter : 87.7 km (src: astorb) Speed of the shadow : 8.3 km/s Elongation to Moon & Sun : 66° (sunlit = 100%), Sun = 107° Cross-track uncertainty : 0.8 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.51 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#115 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 2a75dd50-ddb2-11f0-547e-a1d9ff7f73e7 [observed] Occultation Date + Time : 2024-10-18 at 00:14:27 UT +/- 0.01 min [1] Object Designation : (691) Lehigh Orbit Class : MBA Star Designation : GDR3 3372793566504540544 Star Coordinates (ICRF) : RA = 06 35 51.4909, DE = +20 24 06.598 [2] Star Magnitudes : G = 14.68 mag, RP = 13.87 mag, BP = 15.36 mag Object Magnitude : V = 14.28 mag Estimated Magnitude Drop : 0.6 mag Estimated Max. Duration : 10.6 sec Object Mean Diameter : 87.7 km (src: astorb) Speed of the shadow : 8.3 km/s Elongation to Moon & Sun : 66° (sunlit = 100%), Sun = 107° Cross-track uncertainty : 0.8 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.51 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#115 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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