Cora»Occultation

2026-03-19 / UCAC4 578-016595 / (408) Fama

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Andreas Schweizer	O+	VID	M250	CH	GPS	23:21:57	23:22:26.928	23:22:29.255	23:22:57	0.143	0.143	2.33	47.1
2	show	Karim Saci	O+	VID	M250	FR	GPS	23:17:28	23:22:11.125	23:22:13.235	23:22:53	0.180	0.180	2.11	42.6
3	show	Roland BONINSEGNA, Pascale ASSOIGNON	O-	VID	M300	BE	GPS	23:21:16	::	::	23:23:14

UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km | More

3 observations found in db: sodis

Available (probably) matching predictions (click on the link to switch):

JPL#79 : b8616430-de6c-11f0-4858-3c78fabea4a9 [db: asteroids]

Using prediction b8616430-de6c-11f0-4858-3c78fabea4a9 for map and profile fit

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Event Details
Occultation UUID [and DB] : b8616430-de6c-11f0-4858-3c78fabea4a9 [asteroids] Occultation Date + Time : 2026-03-19 at 23:19:24 UT +/- 0.01 min [1] Object Designation : (408) Fama Orbit Class : MBA Star Designation : GDR3 3417029118311336832 Star Coordinates (ICRF) : RA = 05 33 16.4285, DE = +25 24 41.277 [2] Star Magnitudes : G = 13.32 mag, RP = 12.29 mag, BP = 14.39 mag Object Magnitude : V = 14.89 mag Estimated Magnitude Drop : 1.8 mag Estimated Max. Duration : 2.0 sec Object Mean Diameter : 40.8 km (src: astorb) Speed of the shadow : 20.2 km/s Elongation to Moon & Sun : 73° (sunlit = 1%), Sun = 85° Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#79 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and DB] : b8616430-de6c-11f0-4858-3c78fabea4a9 [asteroids]

 Occultation Date + Time   : 2026-03-19 at 23:19:24 UT +/- 0.01 min  [1]
 Object Designation        : (408) Fama
 Orbit Class               : MBA
 Star Designation          : GDR3 3417029118311336832
 Star Coordinates (ICRF)   : RA = 05 33 16.4285, DE = +25 24 41.277  [2]
 Star Magnitudes           : G = 13.32 mag, RP = 12.29 mag, BP = 14.39 mag
 Object Magnitude          : V = 14.89 mag
 Estimated Magnitude Drop  : 1.8 mag
 Estimated Max. Duration   : 2.0 sec
 Object Mean Diameter      : 40.8 km  (src: astorb)
 Speed of the shadow       : 20.2 km/s
 Elongation to Moon & Sun  : 73° (sunlit = 1%), Sun = 85°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 0.99 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#79
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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