Cora»Occultation

2024-07-15 / UCAC4 376-107693 / (28461) 2000 AL164

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Peter Delincak	O+	VID	M400	SK	NTP	22:55:00	22:57:05.90	22:57:06.50	22:59:10	0.10	0.10	0.60	3.6

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#65 : f1a96e30-ddb4-11f0-547e-0ee8ef9c5446 [db: observed]

JPL#65 : 0596e6c0-ddb5-11f0-547e-38eeaff5a07e [db: observed]

Using prediction 0596e6c0-ddb5-11f0-547e-38eeaff5a07e for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 0596e6c0-ddb5-11f0-547e-38eeaff5a07e [observed] Occultation Date + Time : 2024-07-15 at 23:00:09 UT +/- 0.01 min [1] Object Designation : (28461) 2000 AL164 Orbit Class : MBA Star Designation : GDR3 4146834874722878848 Star Coordinates (ICRF) : RA = 18 08 00.3436, DE = -14 58 21.153 [2] Star Magnitudes : G = 14.98 mag, RP = 13.83 mag, BP = 16.41 mag Object Magnitude : V = 16.5 mag Estimated Magnitude Drop : 1.8 mag Estimated Max. Duration : 1.0 sec Object Mean Diameter : 6.0 km (src: astorb) Speed of the shadow : 6.0 km/s Elongation to Moon & Sun : 47° (sunlit = 69%), Sun = 157° Cross-track uncertainty : 0.4 mas = 0 km = 0.06 path-width (1-sig) RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#65 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 0596e6c0-ddb5-11f0-547e-38eeaff5a07e [observed] Occultation Date + Time : 2024-07-15 at 23:00:09 UT +/- 0.01 min [1] Object Designation : (28461) 2000 AL164 Orbit Class : MBA Star Designation : GDR3 4146834874722878848 Star Coordinates (ICRF) : RA = 18 08 00.3436, DE = -14 58 21.153 [2] Star Magnitudes : G = 14.98 mag, RP = 13.83 mag, BP = 16.41 mag Object Magnitude : V = 16.5 mag Estimated Magnitude Drop : 1.8 mag Estimated Max. Duration : 1.0 sec Object Mean Diameter : 6.0 km (src: astorb) Speed of the shadow : 6.0 km/s Elongation to Moon & Sun : 47° (sunlit = 69%), Sun = 157° Cross-track uncertainty : 0.4 mas = 0 km = 0.06 path-width (1-sig) RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#65 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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