Cora»Occultation

2024-09-01 / UCAC4 615-005412 / (48836) 1998 AW

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Joachim Siegert	O+	CCD	M114	DE	GPS	23:38:32	23:39:27.51	23:39:28.71	23:40:28	0.15	0.15	1.20	10.8

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 : 533bc350-ddb5-11f0-547e-83d0f9fddaae [db: observed]

Using prediction 533bc350-ddb5-11f0-547e-83d0f9fddaae for map and profile fit

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Event Details
Occultation UUID [and DB] : 533bc350-ddb5-11f0-547e-83d0f9fddaae [observed] Occultation Date + Time : 2024-09-01 at 23:34:15 UT +/- 0.03 min [1] Object Designation : (48836) 1998 AW Orbit Class : MBA Star Designation : GDR3 0304900969589518976 Star Coordinates (ICRF) : RA = 01 56 34.8199, DE = +32 55 55.462 [2] Star Magnitudes : G = 10.63 mag, RP = 10.14 mag, BP = 10.96 mag Object Magnitude : V = 18.98 mag Estimated Magnitude Drop : 8.3 mag Estimated Max. Duration : 0.7 sec Object Mean Diameter : 6.2 km (src: astorb) Speed of the shadow : 9.0 km/s Elongation to Moon & Sun : 107° (sunlit = 1%), Sun = 119° Cross-track uncertainty : 1.0 mas = 1 km = 0.28 path-width (1-sig) RUWE and duplicate source : 0.93 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] : 533bc350-ddb5-11f0-547e-83d0f9fddaae [observed] Occultation Date + Time : 2024-09-01 at 23:34:15 UT +/- 0.03 min [1] Object Designation : (48836) 1998 AW Orbit Class : MBA Star Designation : GDR3 0304900969589518976 Star Coordinates (ICRF) : RA = 01 56 34.8199, DE = +32 55 55.462 [2] Star Magnitudes : G = 10.63 mag, RP = 10.14 mag, BP = 10.96 mag Object Magnitude : V = 18.98 mag Estimated Magnitude Drop : 8.3 mag Estimated Max. Duration : 0.7 sec Object Mean Diameter : 6.2 km (src: astorb) Speed of the shadow : 9.0 km/s Elongation to Moon & Sun : 107° (sunlit = 1%), Sun = 119° Cross-track uncertainty : 1.0 mas = 1 km = 0.28 path-width (1-sig) RUWE and duplicate source : 0.93 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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