Asteroids

2024FU1 help

Last update: 2025-04-22 00:06 UTC

Orbital Properties

Epoch

60800.0

MJD

Orbit type

Apollo

Perihelion (q)

0.966

Aphelion (Q)

1.530

Eccentricity (e)

0.226

Inclination (i)

11.0

deg

Orbit period (P)

509.4

Earth MOID

0.07611

U parameter

4.4

Next Earth close approach

Date

2031-04-13

Nominal distance (from Earth center)

0.14272

21350986

Maximum Brightness

22.2

mag

Risk

Object is not in risk list

Object is not in priority list

Physical Properties

Absolute Magnitude (H)

23.9

mag

Diameter

40 - 100*

Taxonomic type

Rotation period (T)

Discovery Information

Discovery Date

2024-03-19

Observatory

Kitt Peak-Bok

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

1.248329

1-sigma variation

0.000005

Unit

Eccentricity (e)

Value

0.225774

1-sigma variation

0.000003

Unit

Inclination (i)

Value

11.0083

1-sigma variation

0.0002

Unit

Long. of Ascending Node (Ω)

Value

10.5501

1-sigma variation

1.982E-5

Unit

Arg. of Perihelion (ω)

Value

253.6774

1-sigma variation

0.0001

Unit

Mean Anomaly (M)

Value

231.59856

1-sigma variation

0.00131

Unit

Perihelion distance

Value

0.966489

1-sigma variation

Unit

Aphelion distance

Value

1.530169

1-sigma variation

Unit

Asc. Node-Earth Sep.

Value

0.264780

1-sigma variation

Unit

Desc. Node-Earth Sep.

Value

0.114781

1-sigma variation

Unit

MOID

Value

0.076110

1-sigma variation

Unit

Orbit Period

Value

509.4389

1-sigma variation

Unit

U parameter

Value

4.4

1-sigma variation

Unit

Covariance Matrix

	a	e	i	Ω	ω	M
a	2.14484E-11	1.55489E-11	8.04251E-10	-6.35213E-11	4.05977E-10	-6.07258E-9
e	1.55489E-11	1.12740E-11	5.82759E-10	-4.56683E-11	2.92721E-10	-4.40106E-9
i	8.04251E-10	5.82759E-10	3.04277E-8	-2.42812E-9	1.56334E-8	-2.28039E-7
Ω	-6.35213E-11	-4.56683E-11	-2.42812E-9	3.92760E-10	-1.80638E-9	1.83634E-8
ω	4.05977E-10	2.92721E-10	1.56334E-8	-1.80638E-9	1.02602E-8	-1.16772E-7
M	-6.07258E-9	-4.40106E-9	-2.28039E-7	1.83634E-8	-1.16772E-7	1.72065E-6

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

23.899

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

40 - 100*

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

175

Unit

Source

[1]

Unobserved

Value

224

Unit

Source

[1]

Normalized RMS of residuals

Value

0.512109

Unit

Source

[1]

Astrometry Summary

First Observation
Last Observation
Total Optical Observations (Discarded)

Optical

Value

Unit

Source

First Observation

Value

2024-03-19.328302

Unit

Source

[2]

Last Observation

Value

2024-09-10.518442

Unit

Source

[2]

Total Optical Observations (Discarded)

Value

46 (0)

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 2024FU1 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	1971-08-26 18:45	71.0	0.1523015	0.1516336	0.0002462
EARTH	1978-04-17 18:19	45.2	0.0828124	0.0814047	0.0004891
EARTH	1985-04-11 16:18	55.0	0.1619334	0.1587745	0.0010556
EARTH	2017-08-26 09:56	9.8	0.1505062	0.1504141	0.0000313
EARTH	2024-04-17 16:57	< 1 min	0.0890713	0.0890670	0.0000014
EARTH	2031-04-13 06:17	11.4	0.1427225	0.1420991	0.0002080
EARTH	2063-08-26 15:29	5.4	0.1498133	0.1494120	0.0001432
EARTH	2070-04-19 01:23	9.6	0.1198670	0.1171934	0.0008979
EARTH	2070-09-05 00:38	268.7	0.1997331	0.1977356	0.0006719
EARTH	2077-04-14 22:34	64.7	0.1012930	0.0986685	0.0008908
EARTH	2109-08-27 17:17	18.4	0.1613568	0.1599582	0.0004767
EARTH	2116-04-19 02:52	41.4	0.1550725	0.1524043	0.0008919
EARTH	2116-09-01 13:38	156.8	0.1761867	0.1746565	0.0005163
EARTH	2123-04-17 23:19	39.7	0.0827036	0.0818829	0.0002863

Download as:

Stationary Points

Ecc. an. ast.	Ecc. an. Earth	Distance in au	Classification
313.27575326	99.80225756	0.07732124	MINIMUM
56.42808162	227.24091638	0.14929685	MINIMUM
11.79894405	172.69095736	0.19548626	SADDLE
184.29500372	341.41200731	0.59225279	SADDLE
2.45825602	340.55925900	1.94156867	SADDLE
180.03700110	158.01438848	2.53420527	MAXIMUM

Download:

MOID Plots

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