Asteroids

477762 2010XZ67 help

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

Orbital Properties

Epoch

61000.0

MJD

Orbit type

Amor

Perihelion (q)

1.042

Aphelion (Q)

3.078

Eccentricity (e)

0.494

Inclination (i)

11.8

deg

Orbit period (P)

1080.0

Earth MOID

0.06226

U parameter

0.0

Next Earth close approach

Date

2084-12-26

Nominal distance (from Earth center)

0.06623

9907958

Maximum Brightness

14.8

mag

Risk

Object is not in risk list

Physical Properties

Absolute Magnitude (H)

19.7

mag

Diameter

300

Taxonomic type

Rotation period (T)

15.04

Discovery Information

Discovery Date

2010-12-06

Observatory

WISE

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

2.060100

1-sigma variation

5.442E-9

Unit

Eccentricity (e)

Value

0.494337

1-sigma variation

5.029E-9

Unit

Inclination (i)

Value

11.8475

1-sigma variation

3.675E-6

Unit

Long. of Ascending Node (Ω)

Value

280.1871

1-sigma variation

5.007E-6

Unit

Arg. of Perihelion (ω)

Value

169.1672

1-sigma variation

1.167E-5

Unit

Mean Anomaly (M)

Value

10.11766

1-sigma variation

0.00001

Unit

Perihelion distance

Value

1.041716

1-sigma variation

Unit

Aphelion distance

Value

3.078483

1-sigma variation

Unit

Asc. Node-Earth Sep.

Value

2.007473

1-sigma variation

Unit

Desc. Node-Earth Sep.

Value

0.064364

1-sigma variation

Unit

MOID

Value

0.062264

1-sigma variation

Unit

Orbit Period

Value

1080.0175

1-sigma variation

Unit

U parameter

Value

0.0

1-sigma variation

Unit

Covariance Matrix

	a	e	i	Ω	ω	M
a	2.96203E-17	4.42898E-18	-2.32782E-15	-1.89141E-15	6.40849E-15	-3.35007E-14
e	4.42898E-18	2.52919E-17	-3.75205E-15	1.30798E-14	-4.96735E-14	4.10670E-15
i	-2.32782E-15	-3.75205E-15	1.35061E-11	-3.07538E-12	1.04229E-11	6.05092E-13
Ω	-1.89141E-15	1.30798E-14	-3.07538E-12	2.50727E-11	-5.10262E-11	9.96826E-12
ω	6.40849E-15	-4.96735E-14	1.04229E-11	-5.10262E-11	1.36131E-10	-2.98571E-11
M	-3.35007E-14	4.10670E-15	6.05092E-13	9.96826E-12	-2.98571E-11	4.17598E-11

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

15.04

Unit

Source

[3]

Quality

Value

Unit

Source

[3]

Amplitude

Value

0.21

Unit

mag

Source

[3]

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

19.668

Unit

mag

Source

[4]

Slope Parameter (G)

Value

0.15**

Unit

mag

Source

[4]

Albedo
Diameter

Size and albedo

Value

Unit

Source

Albedo

Value

0.201

Unit

Source

[5]

Diameter

Value

300

Unit

Source

[5]

Color Index Information

Color Index Information

Value

Unit

Source

Color Index Information

Value

0.791

Unit

B-V

Source

[6]

Sightings

Sightings

Value

Unit

Source

Sightings

Value

Radar R

Unit

Source

[7]

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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]	EARN	1.) Warner, B.D. (2014) MPB 41,113-124. (NEAR-EARTH ASTEROID LIGHTCURVE ANALYSIS AT CS3-PALMER DIVIDE STATION: 2013 SEPTEMBER-DECEMBER)(LCs of 36 NEAs)
[4]	ESA Aegis	ESA orbit determination and impact monitoring system
[5]	EARN	1.) Mainzer, A.; Grav, T.; Masiero, J.; Bauer, J.; et al. (2012) Astrophys. J. Let. 760, L12.
[6]	EARN	1.) Lin, C-H. et al. (2018) P&SS 152, 116-135. (Photometric survey and taxonomic identifications of 92 near-Earth asteroids)
[7]	EARN	1.) href="http://echo.jpl.nasa.gov/asteroids/index.html">JPL's NEO Radar Detection Program Webpage

Observational Information

Arc Length
Unobserved
Normalized RMS of residuals

Arc Information

Value

Unit

Source

Arc Length

Value

4515

Unit

Source

[1]

Unobserved

Value

927

Unit

Source

[1]

Normalized RMS of residuals

Value

0.448984

Unit

Source

[1]

Astrometry Summary

First Observation
Last Observation
Total Optical Observations (Discarded)

Optical

Value

Unit

Source

First Observation

Value

2010-12-06.07389

Unit

Source

[2]

Last Observation

Value

2023-04-17.383421

Unit

Source

[2]

Total Optical Observations (Discarded)

Value

631 (4)

Unit

Source

[1]

Radar Summary

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

Radar

Value

Unit

Source

First Observation

Value

2013-12-30

Unit

Source

[3]

Last Observation

Value

2014-01-06

Unit

Source

[3]

Delay (Discarded)

Value

3 (0)

Unit

Source

[1]

Doppler (Discarded)

Value

1 (0)

Unit

Source

[1]

Total Radar Observations (Discarded)

Value

4 (0)

Unit

Source

[1]

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
[3]	JPL Radar Observations	Jet Propulsion Laboratory: https://ssd.jpl.nasa.gov/dat/radar_data_ast.txt

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 477762 2010XZ67 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	2013-12-29 23:48	< 1 s	0.0638612	0.0638612	0.0000000
EARTH	2084-12-26 07:31	< 1 min	0.0662306	0.0662295	0.0000004

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Stationary Points

Ecc. an. ast.	Ecc. an. Earth	Distance in au	Classification
4.20358654	354.50087294	0.06219630	MINIMUM
359.18919145	166.19830515	2.05719405	SADDLE
179.48288761	166.98209634	2.06341853	SADDLE
180.07659835	347.32454206	4.06162590	MAXIMUM

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MOID Plots

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