Cora»Occultation

2025-11-30 / UCAC4 571-032822 / (180) Garumna

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Arnaud Leroy	O+	VID	M250	FR	GPS	19:04:53	19:06:20.5	19:06:25.3	19:07:53	0.200	0.200	4.80	26.4

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#72 : ca31fd00-ddb8-11f0-547e-35fa7ad60798 [db: observed]

Using prediction ca31fd00-ddb8-11f0-547e-35fa7ad60798 for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2025-11-30, 19:06 UT (JD = 2461010.296)

DAMIT	Q	P (h)	λ, β	JD0	JD-JD0	φ0	Version	Modified	Vol-equiv D	Cmnt
# 1000	None	23.859	41°, -64°	2.451091e6	9919.3	0.0°	None	None	not scaled	2016-01-04
# 1001	None	23.859	196°, -64°	2.451091e6	9919.3	0.0°	None	None	not scaled	2016-01-04

Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0

Image size: 300px. Transparent image background for copy & paste

Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : ca31fd00-ddb8-11f0-547e-35fa7ad60798 [observed] Occultation Date + Time : 2025-11-30 at 18:52:53 UT +/- 0.01 min [1] Object Designation : (180) Garumna Orbit Class : MBA Star Designation : GDR3 3382829977362139520 Star Coordinates (ICRF) : RA = 06 40 45.1321, DE = +24 06 33.076 [2] Star Magnitudes : G = 11.64 mag, RP = 10.93 mag, BP = 12.21 mag Object Magnitude : V = 13.71 mag Estimated Magnitude Drop : 2.2 mag Estimated Max. Duration : 6.0 sec Object Mean Diameter : 32.7 km (src: astorb) Speed of the shadow : 5.5 km/s Elongation to Moon & Sun : 89° (sunlit = 76%), Sun = 150° Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 0.95 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#72 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : ca31fd00-ddb8-11f0-547e-35fa7ad60798 [observed] Occultation Date + Time : 2025-11-30 at 18:52:53 UT +/- 0.01 min [1] Object Designation : (180) Garumna Orbit Class : MBA Star Designation : GDR3 3382829977362139520 Star Coordinates (ICRF) : RA = 06 40 45.1321, DE = +24 06 33.076 [2] Star Magnitudes : G = 11.64 mag, RP = 10.93 mag, BP = 12.21 mag Object Magnitude : V = 13.71 mag Estimated Magnitude Drop : 2.2 mag Estimated Max. Duration : 6.0 sec Object Mean Diameter : 32.7 km (src: astorb) Speed of the shadow : 5.5 km/s Elongation to Moon & Sun : 89° (sunlit = 76%), Sun = 150° Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 0.95 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#72 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

SiMDA \| 3D Asteroid Catalogue \| Johnston Archive \| Star at CDS (Vizier) \| JPL Small-Body Node \| Minor Planet Center \| Wikipedia

(If error 404: link not valid which means no data available)

Aladin Sky Atlas

Loading sky atlas…

Aladin Lite direct link (has Gaia overlay)