Cora»Occultation

2024-10-27 / UCAC4 625-028961 / (1013) Tombecka

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Andreas Eberle	O+	VID	M300	DE	GPS	21:04:32	21:04:58.82	21:05:02.52	21:05:34	0.02	0.02	3.70	27.0

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 : 95155e30-ddb5-11f0-547e-ae9bffedf7e3 [db: observed]

Using prediction 95155e30-ddb5-11f0-547e-ae9bffedf7e3 for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2024-10-27, 21:03 UT (JD = 2460611.377)

DAMIT	Q	P (h)	λ, β	JD0	JD-JD0	φ0	Version	Modified	Vol-equiv D	Cmnt
# 2357	1.5	6.050	244°, 34°	2.449308e6	11303.4	0.0°	None	2018-07-19	not scaled	2018-07-18
# 2358	1.5	6.050	54°, 46°	2.449308e6	11303.4	0.0°	None	2018-07-19	not scaled	2018-07-18

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] : 95155e30-ddb5-11f0-547e-ae9bffedf7e3 [observed] Occultation Date + Time : 2024-10-27 at 21:00:50 UT +/- 0.02 min [1] Object Designation : (1013) Tombecka Orbit Class : MBA Star Designation : GDR3 3451953455901524224 Star Coordinates (ICRF) : RA = 05 58 47.3746, DE = +34 58 08.467 [2] Star Magnitudes : G = 11.18 mag, RP = 10.17 mag, BP = 12.26 mag Object Magnitude : V = 14.06 mag Estimated Magnitude Drop : 3.0 mag Estimated Max. Duration : 4.3 sec Object Mean Diameter : 31.9 km (src: astorb) Speed of the shadow : 7.3 km/s Elongation to Moon & Sun : 75° (sunlit = 18%), Sun = 124° Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.22 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] : 95155e30-ddb5-11f0-547e-ae9bffedf7e3 [observed] Occultation Date + Time : 2024-10-27 at 21:00:50 UT +/- 0.02 min [1] Object Designation : (1013) Tombecka Orbit Class : MBA Star Designation : GDR3 3451953455901524224 Star Coordinates (ICRF) : RA = 05 58 47.3746, DE = +34 58 08.467 [2] Star Magnitudes : G = 11.18 mag, RP = 10.17 mag, BP = 12.26 mag Object Magnitude : V = 14.06 mag Estimated Magnitude Drop : 3.0 mag Estimated Max. Duration : 4.3 sec Object Mean Diameter : 31.9 km (src: astorb) Speed of the shadow : 7.3 km/s Elongation to Moon & Sun : 75° (sunlit = 18%), Sun = 124° Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.22 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

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)