Asteroids

2024CJ6 help

Last update: 2025-01-22 06:31 UTC

Orbital Properties

Epoch

60600.0

MJD

Orbit type

Apollo

Perihelion (q)

0.694

Aphelion (Q)

2.172

Eccentricity (e)

0.516

Inclination (i)

7.2

deg

Orbit period (P)

626.8

Earth MOID

0.00580

U parameter

7.7

Next Earth close approach

Date

2036-02-26

Nominal distance (from Earth center)

0.10092

15097048

Maximum Brightness

24.8

mag

Risk

Object is not in risk list

Object is not in priority list

Physical Properties

Absolute Magnitude (H)

26.5

mag

Diameter

14 - 30*

Taxonomic type

Rotation period (T)

Discovery Information

Discovery Date

2024-02-14

Observatory

Pan-STARRS 2, Haleakala

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

60600.0000

1-sigma variation

Unit

MJD

Semimajor Axis

Value

1.433429

1-sigma variation

0.000903

Unit

Eccentricity (e)

Value

0.515570

1-sigma variation

0.000419

Unit

Inclination (i)

Value

7.1562

1-sigma variation

0.0056

Unit

Long. of Ascending Node (Ω)

Value

147.0594

1-sigma variation

0.0004

Unit

Arg. of Perihelion (ω)

Value

85.3669

1-sigma variation

0.0010

Unit

Mean Anomaly (M)

Value

108.60768

1-sigma variation

0.09376

Unit

Perihelion distance

Value

0.694395

1-sigma variation

Unit

Aphelion distance

Value

2.172462

1-sigma variation

Unit

Asc. Node-Earth Sep.

Value

0.024177

1-sigma variation

Unit

Desc. Node-Earth Sep.

Value

0.086375

1-sigma variation

Unit

MOID

Value

0.005799

1-sigma variation

Unit

Orbit Period

Value

626.8484

1-sigma variation

Unit

U parameter

Value

7.7

1-sigma variation

Unit

Covariance Matrix

	a	e	i	Ω	ω	M
a	8.15372E-7	3.78349E-7	5.05674E-6	-3.73262E-7	8.47185E-7	-8.46624E-5
e	3.78349E-7	1.75567E-7	2.34672E-6	-1.73253E-7	3.94195E-7	-3.92851E-5
i	5.05674E-6	2.34672E-6	3.13768E-5	-2.31781E-6	5.31034E-6	-5.25061E-4
Ω	-3.73262E-7	-1.73253E-7	-2.31781E-6	1.71438E-7	-3.97925E-7	3.87577E-5
ω	8.47185E-7	3.94195E-7	5.31034E-6	-3.97925E-7	1.08756E-6	-8.79828E-5
M	-8.46624E-5	-3.92851E-5	-5.25061E-4	3.87577E-5	-8.79828E-5	8.79075E-3

Date of computation: 2024-12-09 13:46 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

26.469

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

14 - 30*

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

339

Unit

Source

[1]

Normalized RMS of residuals

Value

0.45595

Unit

Source

[1]

Astrometry Summary

First Observation
Last Observation
Total Optical Observations (Discarded)

Optical

Value

Unit

Source

First Observation

Value

2024-02-14.352934

Unit

Source

[2]

Last Observation

Value

2024-02-18.820988

Unit

Source

[2]

Total Optical Observations (Discarded)

Value

26 (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 2024CJ6 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	1959-02-18 05:24	> 1 w	0.0033612	0.0032071	0.1184681
EARTH	1993-08-13 14:31	> 1 d	0.0412255	0.0195043	0.0641828
EARTH	2005-08-09 05:55	> 1 w	0.0424321	0.0190364	0.1713338
EARTH	2012-03-03 00:04	> 1 w	0.1561181	0.0031659	0.1164378
EARTH	2017-07-27 13:53	> 1 d	0.1731760	0.0246274	0.0499256
VENUS	2019-02-05 15:43	> 1 d	0.0379392	0.0379379	0.0001417
EARTH	2024-02-19 14:30	< 1 s	0.0117651	0.0117379	0.0000091
EARTH	2036-02-26 02:06	> 1 d	0.1009175	0.0035887	0.0678857
EARTH	2041-08-02 16:40	> 1 w	0.1222866	0.0154973	0.0790046
EARTH	2053-08-11 07:12	> 1 d	0.0189715	0.0180730	0.0330509
EARTH	2065-08-12 19:06	> 1 mo	0.0253434	0.0177256	0.7135015
EARTH	2077-08-21 02:23	> 1 mo	0.1738315	0.0152327	1.2020456
EARTH	2103-02-17 18:17	> 1 mo	0.0486592	0.0080485	0.6360961
EARTH	2115-02-20 13:00	> 1 mo	0.0088095	0.0088027	0.0430440

Download as:

Stationary Points

Ecc. an. ast.	Ecc. an. Earth	Distance in au	Classification
306.92912064	46.91628871	0.00546461	MINIMUM
55.75279793	217.40534462	0.01902723	MINIMUM
1.92057673	132.90470458	0.33337044	SADDLE
180.63860415	311.22929827	1.19813545	SADDLE
1.73645882	312.59533009	1.67944449	SADDLE
180.53461482	131.17794520	3.17801092	MAXIMUM

Download:

MOID Plots

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