Cora»Occultation

2024-09-13 / UCAC4 288-216297 / (409039) 2003 QM117

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Oscar Canales	O-	CCD	M280	ES	GPS	21:06:26			21:07:55

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#27 : 60455160-ddb5-11f0-547e-d4389dfff5e7 [db: observed]

Using prediction 60455160-ddb5-11f0-547e-d4389dfff5e7 for map and profile fit

Get observations as KML file (reduced site location resolution)

Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 60455160-ddb5-11f0-547e-d4389dfff5e7 [observed] Occultation Date + Time : 2024-09-13 at 20:54:44 UT +/- 0.86 min [1] Object Designation : (409039) 2003 QM117 Orbit Class : MBA Star Designation : GDR3 6747926786376161536 Star Coordinates (ICRF) : RA = 19 43 51.7536, DE = -32 24 14.320 [2] Star Magnitudes : G = 10.68 mag, RP = 9.57 mag, BP = 11.93 mag Object Magnitude : V = 20.75 mag Estimated Magnitude Drop : 10.1 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 2.2 km (src: astorb) Speed of the shadow : 8.1 km/s Elongation to Moon & Sun : 6° (sunlit = 76%), Sun = 120° Cross-track uncertainty : 25.7 mas = 38 km = 17.62 path-width (1-sig) RUWE and duplicate source : 1.22 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#27 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 60455160-ddb5-11f0-547e-d4389dfff5e7 [observed] Occultation Date + Time : 2024-09-13 at 20:54:44 UT +/- 0.86 min [1] Object Designation : (409039) 2003 QM117 Orbit Class : MBA Star Designation : GDR3 6747926786376161536 Star Coordinates (ICRF) : RA = 19 43 51.7536, DE = -32 24 14.320 [2] Star Magnitudes : G = 10.68 mag, RP = 9.57 mag, BP = 11.93 mag Object Magnitude : V = 20.75 mag Estimated Magnitude Drop : 10.1 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 2.2 km (src: astorb) Speed of the shadow : 8.1 km/s Elongation to Moon & Sun : 6° (sunlit = 76%), Sun = 120° Cross-track uncertainty : 25.7 mas = 38 km = 17.62 path-width (1-sig) RUWE and duplicate source : 1.22 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#27 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)