Cora»Occultation

2024-09-15 / UCAC4 411-132485 / (441750) 2009 BG169

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Andreas Schweizer	O-	VID	M250	CH	GPS	19:53:51			19:55:51

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#27 : 615e8990-ddb5-11f0-547e-e0fbcf7d4c58 [db: observed]

Using prediction 615e8990-ddb5-11f0-547e-e0fbcf7d4c58 for map and profile fit

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Event Details
Occultation UUID [and DB] : 615e8990-ddb5-11f0-547e-e0fbcf7d4c58 [observed] Occultation Date + Time : 2024-09-15 at 19:56:15 UT +/- 0.14 min [1] Object Designation : (441750) 2009 BG169 Orbit Class : MBA Star Designation : GDR3 6898477347285829248 Star Coordinates (ICRF) : RA = 21 14 56.3365, DE = -07 52 26.925 [2] Star Magnitudes : G = 10.39 mag, RP = 9.72 mag, BP = 10.89 mag Object Magnitude : V = 20.84 mag Estimated Magnitude Drop : 10.5 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 1.50 km (src: astorb) Speed of the shadow : 6.0 km/s Elongation to Moon & Sun : 12° (sunlit = 92%), Sun = 145° Cross-track uncertainty : 29.3 mas = 37 km = 25.32 path-width (1-sig) RUWE and duplicate source : 5.61 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#27 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 615e8990-ddb5-11f0-547e-e0fbcf7d4c58 [observed] Occultation Date + Time : 2024-09-15 at 19:56:15 UT +/- 0.14 min [1] Object Designation : (441750) 2009 BG169 Orbit Class : MBA Star Designation : GDR3 6898477347285829248 Star Coordinates (ICRF) : RA = 21 14 56.3365, DE = -07 52 26.925 [2] Star Magnitudes : G = 10.39 mag, RP = 9.72 mag, BP = 10.89 mag Object Magnitude : V = 20.84 mag Estimated Magnitude Drop : 10.5 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 1.50 km (src: astorb) Speed of the shadow : 6.0 km/s Elongation to Moon & Sun : 12° (sunlit = 92%), Sun = 145° Cross-track uncertainty : 29.3 mas = 37 km = 25.32 path-width (1-sig) RUWE and duplicate source : 5.61 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#27 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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