Cora»Occultation

2023-09-22 / TYC 2423-00619-1 / (855) Newcombia

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Oscar Canales	O+	VID	M200	ES	GPS	03:32:25	03:33:54.69	03:33:55.53	03:35:25	0.12	0.08	0.84	14.4

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#76 : 0fd78640-ddb4-11f0-547e-c296dfffb2ce [db: observed]

Using prediction 0fd78640-ddb4-11f0-547e-c296dfffb2ce for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2023-09-22, 03:32 UT (JD = 2460209.647)

DAMIT	Q	P (h)	λ, β	JD0	JD-JD0	φ0	Version	Modified	Vol-equiv D	Cmnt
# 5798	1.0	3.004	357°, -87°	2.457277e6	2932.6	0.0°	None	2020-10-05	not scaled	2019-10-23

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] : 0fd78640-ddb4-11f0-547e-c296dfffb2ce [observed] Occultation Date + Time : 2023-09-22 at 03:36:15 UT +/- 0.0 min [1] Object Designation : (855) Newcombia Orbit Class : MBA Star Designation : GDR3 3450491066779460096 Star Coordinates (ICRF) : RA = 06 08 30.1783, DE = +32 37 48.488 [2] Star Magnitudes : G = 11.63 mag, RP = 10.79 mag, BP = 12.38 mag Object Magnitude : V = 17.11 mag Estimated Magnitude Drop : 5.5 mag Estimated Max. Duration : 0.9 sec Object Mean Diameter : 15.5 km (src: astorb) Speed of the shadow : 17.2 km/s Elongation to Moon & Sun : 168° (sunlit = 43%), Sun = 87° Cross-track uncertainty : 0.1 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.24 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#76 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 0fd78640-ddb4-11f0-547e-c296dfffb2ce [observed] Occultation Date + Time : 2023-09-22 at 03:36:15 UT +/- 0.0 min [1] Object Designation : (855) Newcombia Orbit Class : MBA Star Designation : GDR3 3450491066779460096 Star Coordinates (ICRF) : RA = 06 08 30.1783, DE = +32 37 48.488 [2] Star Magnitudes : G = 11.63 mag, RP = 10.79 mag, BP = 12.38 mag Object Magnitude : V = 17.11 mag Estimated Magnitude Drop : 5.5 mag Estimated Max. Duration : 0.9 sec Object Mean Diameter : 15.5 km (src: astorb) Speed of the shadow : 17.2 km/s Elongation to Moon & Sun : 168° (sunlit = 43%), Sun = 87° Cross-track uncertainty : 0.1 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.24 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#76 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)