Cora»Occultation

2024-10-27 / Unknown J060838.25+162711.8 / (26977) 1997 US3

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Simon Kidd	O-	VID	M350	GB	GPS	05:35:25			05:37:25

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#52 : 937765a0-ddb5-11f0-547e-4461fdbfb1c6 [db: observed]

JPL#52 : 937765a0-ddb5-11f0-547e-65f659dcd71e [db: observed]

Using prediction 937765a0-ddb5-11f0-547e-4461fdbfb1c6 for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 937765a0-ddb5-11f0-547e-4461fdbfb1c6 [observed] Occultation Date + Time : 2024-10-27 at 05:45:09 UT +/- 0.01 min [1] Object Designation : (26977) 1997 US3 Orbit Class : MBA Star Designation : GDR3 3349132557310029184 Star Coordinates (ICRF) : RA = 06 08 38.2383, DE = +16 27 11.155 [2] Star Magnitudes : G = 13.64 mag, RP = 12.62 mag, BP = 13.82 mag Object Magnitude : V = 17.25 mag Estimated Magnitude Drop : 3.7 mag Estimated Max. Duration : 1.1 sec Object Mean Diameter : 7.4 km (src: astorb) Speed of the shadow : 6.9 km/s Elongation to Moon & Sun : 65° (sunlit = 23%), Sun = 122° Cross-track uncertainty : 0.7 mas = 0 km = 0.11 path-width (1-sig) RUWE and duplicate source : 4.24 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#52 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 937765a0-ddb5-11f0-547e-4461fdbfb1c6 [observed] Occultation Date + Time : 2024-10-27 at 05:45:09 UT +/- 0.01 min [1] Object Designation : (26977) 1997 US3 Orbit Class : MBA Star Designation : GDR3 3349132557310029184 Star Coordinates (ICRF) : RA = 06 08 38.2383, DE = +16 27 11.155 [2] Star Magnitudes : G = 13.64 mag, RP = 12.62 mag, BP = 13.82 mag Object Magnitude : V = 17.25 mag Estimated Magnitude Drop : 3.7 mag Estimated Max. Duration : 1.1 sec Object Mean Diameter : 7.4 km (src: astorb) Speed of the shadow : 6.9 km/s Elongation to Moon & Sun : 65° (sunlit = 23%), Sun = 122° Cross-track uncertainty : 0.7 mas = 0 km = 0.11 path-width (1-sig) RUWE and duplicate source : 4.24 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#52 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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