Asteroids

2024XF7 help

Last update: 2025-03-19 23:55 UTC

Orbital Properties

Epoch

60800.0

MJD

Orbit type

Apollo

Perihelion (q)

0.915

Aphelion (Q)

2.129

Eccentricity (e)

0.399

Inclination (i)

6.2

deg

Orbit period (P)

685.6

Earth MOID

0.05055

U parameter

7.1

Next Earth close approach

Date

2041-07-11

Nominal distance (from Earth center)

0.19281

28844639

Maximum Brightness

mag

Risk

Object is not in risk list

Object is not in priority list

Physical Properties

Absolute Magnitude (H)

22.9

mag

Diameter

70 - 160*

Taxonomic type

Rotation period (T)

Discovery Information

Discovery Date

2024-12-05

Observatory

Mt. Lemmon Survey

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

60800.0000

1-sigma variation

Unit

MJD

Semimajor Axis

Value

1.521648

1-sigma variation

0.000421

Unit

Eccentricity (e)

Value

0.398922

1-sigma variation

0.000167

Unit

Inclination (i)

Value

6.2165

1-sigma variation

0.0022

Unit

Long. of Ascending Node (Ω)

Value

277.7825

1-sigma variation

0.0048

Unit

Arg. of Perihelion (ω)

Value

78.5580

1-sigma variation

0.0071

Unit

Mean Anomaly (M)

Value

110.87984

1-sigma variation

0.04899

Unit

Perihelion distance

Value

0.914629

1-sigma variation

Unit

Aphelion distance

Value

2.128667

1-sigma variation

Unit

Asc. Node-Earth Sep.

Value

0.169092

1-sigma variation

Unit

Desc. Node-Earth Sep.

Value

0.406202

1-sigma variation

Unit

MOID

Value

0.050548

1-sigma variation

Unit

Orbit Period

Value

685.5985

1-sigma variation

Unit

U parameter

Value

7.1

1-sigma variation

Unit

Covariance Matrix

	a	e	i	Ω	ω	M
a	1.76911E-7	7.02777E-8	9.21300E-7	-1.99766E-6	2.96489E-6	-2.06071E-5
e	7.02777E-8	2.79196E-8	3.65985E-7	-7.93460E-7	1.17713E-6	-8.18598E-6
i	9.21300E-7	3.65985E-7	4.79922E-6	-1.04103E-5	1.54466E-5	-1.07315E-4
Ω	-1.99766E-6	-7.93460E-7	-1.04103E-5	2.26042E-5	-3.35565E-5	2.32702E-4
ω	2.96489E-6	1.17713E-6	1.54466E-5	-3.35565E-5	4.99661E-5	-3.45416E-4
M	-2.06071E-5	-8.18598E-6	-1.07315E-4	2.32702E-4	-3.45416E-4	2.40039E-3

Date of computation: 2025-02-19 13:28 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

22.867

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

70 - 160*

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

[-]

Download this part as:

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

Unit

Source

[1]

Normalized RMS of residuals

Value

0.664266

Unit

Source

[1]

Astrometry Summary

First Observation
Last Observation
Total Optical Observations (Discarded)

Optical

Value

Unit

Source

First Observation

Value

2024-11-21.14644

Unit

Source

[2]

Last Observation

Value

2024-12-22.236546

Unit

Source

[2]

Total Optical Observations (Discarded)

Value

51 (1)

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 2024XF7 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	1951-07-13 06:21	> 1 d	0.1603577	0.0442997	0.0596361
EARTH	1964-11-19 07:25	> 1 d	0.1926954	0.0873175	0.0892991
EARTH	1979-11-15 05:37	> 1 d	0.1278900	0.0886916	0.0747501
EARTH	1994-11-12 07:58	> 1 d	0.1044707	0.0890633	0.0375737
EARTH	2009-11-12 12:25	> 1 d	0.1059705	0.0888029	0.0209236
EARTH	2024-11-16 11:25	< 1 min	0.1447221	0.1445788	0.0000478
EARTH	2041-07-11 19:46	> 1 d	0.1928145	0.0762697	0.0408235
EARTH	2056-07-17 21:06	> 1 d	0.1049863	0.0489611	0.0530609
EARTH	2071-07-23 21:09	> 1 d	0.0601901	0.0512761	0.0178840
EARTH	2086-07-22 15:49	> 1 d	0.0660649	0.0510773	0.0172172
EARTH	2101-07-15 20:55	1315.1	0.1551846	0.1111254	0.0150130
EARTH	2114-11-19 22:33	97.2	0.1535342	0.1479837	0.0018574

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Stationary Points

Ecc. an. ast.	Ecc. an. Earth	Distance in au	Classification
323.76028350	197.26516948	0.05060543	MINIMUM
32.56623626	299.18032286	0.08921340	MINIMUM
0.71716457	252.20025061	0.13576136	SADDLE
179.32870963	69.23987676	1.14525211	SADDLE
357.98415533	67.97157038	1.90506101	SADDLE
178.92877738	248.97198852	3.12887121	MAXIMUM

Download:

MOID Plots

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