Asteroids

2004TG10 help

Last update: 2025-07-29 02:36 UTC

Orbital Properties

Epoch

60800.0

MJD

Orbit type

Apollo

Perihelion (q)

0.311

Aphelion (Q)

4.163

Eccentricity (e)

0.861

Inclination (i)

4.2

deg

Orbit period (P)

1222.0

Earth MOID

0.02319

U parameter

0.0

Next Earth close approach

Date

2068-07-11

Nominal distance (from Earth center)

0.14246

21311868

Maximum Brightness

18.7

mag

Risk

Object is not in risk list

Physical Properties

Absolute Magnitude (H)

19.4

mag

Diameter

1320

Taxonomic type

Rotation period (T)

Discovery Information

Discovery Date

2004-10-08

Observatory

Steward Observatory, Kitt Peak-Spacewatch

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

2.236939

1-sigma variation

8.869E-9

Unit

Eccentricity (e)

Value

0.861047

1-sigma variation

6.595E-8

Unit

Inclination (i)

Value

4.1944

1-sigma variation

1.792E-5

Unit

Long. of Ascending Node (Ω)

Value

204.8548

1-sigma variation

0.0001

Unit

Arg. of Perihelion (ω)

Value

317.6277

1-sigma variation

0.0001

Unit

Mean Anomaly (M)

Value

24.51126

1-sigma variation

0.00001

Unit

Perihelion distance

Value

0.310829

1-sigma variation

Unit

Aphelion distance

Value

4.163049

1-sigma variation

Unit

Asc. Node-Earth Sep.

Value

-0.649701

1-sigma variation

Unit

Desc. Node-Earth Sep.

Value

0.592945

1-sigma variation

Unit

MOID

Value

0.023188

1-sigma variation

Unit

Orbit Period

Value

1222.0237

1-sigma variation

Unit

U parameter

Value

0.0

1-sigma variation

Unit

Covariance Matrix

	a	e	i	Ω	ω	M
a	7.86510E-17	-2.39942E-16	7.84230E-14	-3.44689E-14	-8.60539E-15	-6.14245E-14
e	-2.39942E-16	4.34999E-15	-7.75786E-13	1.02024E-12	-1.46331E-13	-2.53620E-13
i	7.84230E-14	-7.75786E-13	3.20950E-10	-3.38470E-10	1.64008E-10	3.65523E-11
Ω	-3.44689E-14	1.02024E-12	-3.38470E-10	6.27860E-9	-6.01438E-9	-8.69248E-11
ω	-8.60539E-15	-1.46331E-13	1.64008E-10	-6.01438E-9	5.96910E-9	1.50323E-11
M	-6.14245E-14	-2.53620E-13	3.65523E-11	-8.69248E-11	1.50323E-11	1.23609E-10

Date of computation: 2025-07-29 02:36 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

[1]

Taxonomy (all)

Value

Unit

Source

[2]

Absolute Magnitude (H)
Slope Parameter (G)

H / G

Value

Unit

Source

Absolute Magnitude (H)

Value

19.384

Unit

mag

Source

[3]

Slope Parameter (G)

Value

0.15**

Unit

mag

Source

[3]

Albedo
Diameter

Size and albedo

Value

Unit

Source

Albedo

Value

0.02

Unit

Source

[4]

Diameter

Value

1320

Unit

Source

[4]

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]	EARN	1.) Alexey V. Sergeyev and Benoit Carry A&A, 652 (2021) A59
[2]	EARN	Earth Asteroids Research Node: https://earn.dlr.de
[3]	ESA Aegis	ESA orbit determination and impact monitoring system
[4]	EARN	1.) Nugent, C.R. et al. (2015) Astrophys. J. 814_117 (13pp) (NEOWISE Reactivation Mission Year One: Preliminary Asteroid Diameters and Albedos)(201 NEOs)

Observational Information

Arc Length
Unobserved
Normalized RMS of residuals

Arc Information

Value

Unit

Source

Arc Length

Value

7331

Unit

Source

[1]

Unobserved

Value

293

Unit

Source

[1]

Normalized RMS of residuals

Value

0.777613

Unit

Source

[1]

Astrometry Summary

First Observation
Last Observation
Total Optical Observations (Discarded)

Optical

Value

Unit

Source

First Observation

Value

2004-10-05.24832

Unit

Source

[2]

Last Observation

Value

2024-10-31.213796

Unit

Source

[2]

Total Optical Observations (Discarded)

Value

127 (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 2004TG10 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
MERCURY	1968-03-13 01:13	< 1 min	0.0478795	0.0478707	0.0000029
EARTH	1994-11-08 13:19	< 1 min	0.0489439	0.0489416	0.0000008
EARTH	2008-07-03 01:03	< 1 min	0.0616001	0.0615992	0.0000003
EARTH	2068-07-11 10:58	< 1 min	0.1424610	0.1424591	0.0000006
107 Camilla	2069-06-04 09:24	< 1 min	0.0097095	0.0097067	0.0000009
EARTH	2111-11-16 00:13	< 1 min	0.1553989	0.1553891	0.0000033

Download as:

Stationary Points

Ecc. an. ast.	Ecc. an. Earth	Distance in au	Classification
310.25553496	302.02833869	0.02318779	MINIMUM
50.54074360	180.08919258	0.07249597	MINIMUM
1.44532555	62.94451130	0.68177516	SADDLE
1.53074170	243.21088439	1.31817191	SADDLE
180.08751206	240.54207660	3.15672814	SADDLE
180.13189530	60.55107117	5.15389372	MAXIMUM

Download:

MOID Plots

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