Asteroids

2023VT10 help

Last update: 2025-09-10 00:30 UTC

Orbital Properties

Epoch

61000.0

MJD

Orbit type

Aten

Perihelion (q)

0.277

Aphelion (Q)

1.530

Eccentricity (e)

0.694

Inclination (i)

39.3

deg

Orbit period (P)

313.6

Earth MOID

0.06845

U parameter

8.5

Next Earth close approach

Date

2029-11-20

Nominal distance (from Earth center)

0.09117

13639189

Maximum Brightness

18.7

mag

Risk

Object is not in risk list

Physical Properties

Absolute Magnitude (H)

22.2

mag

Diameter

100 - 220*

Taxonomic type

Rotation period (T)

Discovery Information

Discovery Date

2023-11-15

Observatory

JPL SynTrack Robotic Telescope, Auberry

ORBIT VISUALISATION TOOLS

External links

Proper elements

Epoch

Near present day

Near middle of observation arc

Orbit properties

Epoch
Semimajor Axis
Eccentricity (e)
Inclination (i)
Long. of Ascending Node (Ω)
Arg. of Perihelion (ω)
Mean Anomaly (M)
Perihelion distance
Aphelion distance
Asc. Node-Earth Sep.
Desc. Node-Earth Sep.
MOID
Orbit Period
U parameter

Value

1-sigma variation

Unit

Epoch

Value

61000.0000

1-sigma variation

Unit

MJD

Semimajor Axis

Value

0.903401

1-sigma variation

0.000803

Unit

Eccentricity (e)

Value

0.693797

1-sigma variation

0.000445

Unit

Inclination (i)

Value

39.3163

1-sigma variation

0.0814

Unit

Long. of Ascending Node (Ω)

Value

232.5163

1-sigma variation

0.0057

Unit

Arg. of Perihelion (ω)

Value

326.6951

1-sigma variation

0.0266

Unit

Mean Anomaly (M)

Value

58.25128

1-sigma variation

0.99318

Unit

Perihelion distance

Value

0.276624

1-sigma variation

Unit

Aphelion distance

Value

1.530177

1-sigma variation

Unit

Asc. Node-Earth Sep.

Value

-0.715503

1-sigma variation

Unit

Desc. Node-Earth Sep.

Value

0.125820

1-sigma variation

Unit

MOID

Value

0.068445

1-sigma variation

Unit

Orbit Period

Value

313.6310

1-sigma variation

Unit

U parameter

Value

8.5

1-sigma variation

Unit

Covariance Matrix

	a	e	i	Ω	ω	M
a	6.45436E-7	3.57891E-7	6.53978E-5	4.58461E-6	-2.13304E-5	-7.97912E-4
e	3.57891E-7	1.98456E-7	3.62628E-5	2.54214E-6	-1.18272E-5	-4.42438E-4
i	6.53978E-5	3.62628E-5	6.62645E-3	4.64538E-4	-2.16127E-3	-8.08472E-2
Ω	4.58461E-6	2.54214E-6	4.64538E-4	3.25658E-5	-1.51513E-4	-5.66767E-3
ω	-2.13304E-5	-1.18272E-5	-2.16127E-3	-1.51513E-4	7.04951E-4	2.63694E-2
M	-7.97912E-4	-4.42438E-4	-8.08472E-2	-5.66767E-3	2.63694E-2	9.86409E-1

Date of computation: 2025-09-10 00:30 UTC

Note: The ASCII file is in a format suitable for Orbfit input.

Download ASCII file:

Physical properties

Rotation Period
Quality
Amplitude
Rotation Direction
Spinvector L
Spinvector B

Rotational properties

Value

Unit

Source

Rotation Period

Value

Unit

Source

[-]

Quality

Value

Unit

Source

[-]

Amplitude

Value

Unit

mag

Source

[-]

Rotation Direction

Value

Unit

Source

[-]

Spinvector L

Value

Unit

Source

[-]

Spinvector B

Value

Unit

Source

[-]

Taxonomy
Taxonomy (all)

Taxonomy

Value

Unit

Source

Taxonomy

Value

Unit

Source

[-]

Taxonomy (all)

Value

Unit

Source

[-]

Absolute Magnitude (H)
Slope Parameter (G)

H / G

Value

Unit

Source

Absolute Magnitude (H)

Value

22.199

Unit

mag

Source

[1]

Slope Parameter (G)

Value

0.15**

Unit

mag

Source

[1]

Albedo
Diameter

Size and albedo

Value

Unit

Source

Albedo

Value

0.05 - 0.25

Unit

Source

[2]

Diameter

Value

100 - 220*

Unit

Source

[2]

Color Index Information

Color Index Information

Value

Unit

Source

Color Index Information

Value

Unit

mag

Source

[-]

Sightings

Sightings

Value

Unit

Source

Sightings

Value

Unit

Source

[-]

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Sources

No.	Name	Additional
[1]	ESA Aegis	ESA orbit determination and impact monitoring system
[2]	Estimation	Estimated from absolute magnitude

Observational Information

Arc Length
Unobserved
Normalized RMS of residuals

Arc Information

Value

Unit

Source

Arc Length

Value

Unit

Source

[1]

Unobserved

Value

662

Unit

Source

[1]

Normalized RMS of residuals

Value

0.607835

Unit

Source

[1]

Astrometry Summary

First Observation
Last Observation
Total Optical Observations (Discarded)

Optical

Value

Unit

Source

First Observation

Value

2023-11-15.486683

Unit

Source

[2]

Last Observation

Value

2023-11-22.11479

Unit

Source

[2]

Total Optical Observations (Discarded)

Value

93 (2)

Unit

Source

[1]

Radar Summary

First Observation
Last Observation
Delay (Discarded)
Doppler (Discarded)
Total Optical Observations (Discarded)

Radar

Value

Unit

Source

First Observation

Value

Unit

Source

[-]

Last Observation

Value

Unit

Source

[-]

Delay (Discarded)

Value

0 (0)

Unit

Source

[-]

Doppler (Discarded)

Value

0 (0)

Unit

Source

[-]

Total Radar Observations (Discarded)

Value

0 (0)

Unit

Source

[-]

Note: The ASCII file is in a format suitable for Orbfit input.

Sources

No.	Name	Additional
[1]	ESA Aegis	ESA orbit determination and impact monitoring system
[2]	MPC	Minor Planet Center: https://www.minorplanetcenter.net

Computation parameters

As seen from:

Initial Date: *

Final Date: *

Output option:

One line per time step

Time step:*

* - these fields are required

Close Approaches for 2023VT10 from 1950 to 2125

Body	Date in UTC	Time uncert. in min	Nominal distance in au	Min. possible distance in au	Distance uncert. in au
EARTH	1950-11-19 12:19	> 1 w	0.0721540	0.0658932	0.1625040
EARTH	1956-11-20 00:20	> 1 d	0.1065725	0.0671331	0.2944727
EARTH	1962-11-21 03:33	> 1 d	0.1536150	0.0697482	0.3135319
EARTH	2005-11-13 18:58	> 1 d	0.1810496	0.0687429	0.1179583
EARTH	2011-11-16 09:06	> 1 d	0.1270991	0.0685188	0.0727860
EARTH	2017-11-17 15:42	> 1 d	0.0841555	0.0682078	0.0251299
EARTH	2023-11-19 14:08	< 1 min	0.0686231	0.0683309	0.0000974
EARTH	2029-11-20 05:37	1059.1	0.0911723	0.0689140	0.0276359
EARTH	2035-11-21 12:56	1243.7	0.1346823	0.0709535	0.0711139
EARTH	2041-11-21 09:20	304.5	0.1852003	0.0751392	0.1108624
EARTH	2084-11-15 04:34	> 1 w	0.1501905	0.0713925	0.3336602
EARTH	2090-11-17 14:03	> 1 w	0.1022261	0.0709910	0.2864870
EARTH	2096-11-18 14:58	> 1 w	0.0732999	0.0708537	0.1046483
EARTH	2102-11-21 08:39	> 1 w	0.0787796	0.0711160	0.1912665
EARTH	2108-11-21 19:36	> 1 d	0.1141493	0.0724481	0.3866260
EARTH	2114-11-22 21:17	> 1 d	0.1627169	0.0755526	0.4896144

Download as:

Stationary Points

Ecc. an. ast.	Ecc. an. Earth	Distance in au	Classification
258.80463038	314.95428480	0.06842115	MINIMUM
87.36075636	232.56192503	0.63852378	MINIMUM
157.00832719	274.99252041	0.72430226	SADDLE
344.83969337	64.30650769	0.77198626	SADDLE
352.14597671	262.13106919	1.25455773	SADDLE
185.06911102	105.85063405	2.49822221	MAXIMUM

Download:

MOID Plots

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