Key Facts

Overview

2000 SG344 is a small asteroid orbiting the sun inside the belt of the inner planets. NASA JPL does not treat 2000 SG344 as potentially hazardous, because its orbit never carries it near Earth.

One lap around the sun takes 2000 SG344 353 days (0.97 years). Over that circuit it swings between 0.91 AU and 1.04 AU from the sun, travelling at an average of 30.12 km/s. At 0.1 kilometers across, 2000 SG344 is roughly the size of a school bus or smaller.

Close Approaches

The orbit of 2000 SG344 stays well clear of Earth's. Its predicted passes are listed below.

These 307 passes come from orbital simulations run by NASA JPL's CNEOS.

Date Distance from Earth (km) Velocity (km/s)
May 7, 20282,931,7312.034
Feb. 16, 20297,880,0961.47
July 28, 20295,123,7781.189
Nov. 21, 20296,776,5161.255
Sept. 22, 20305,121,1532.438
Sept. 16, 203126,840,0966.704
May 8, 206818,718,4145.089
Sept. 16, 207101.047
Sept. 17, 207001.047
Sept. 10, 207101.046
Aug. 25, 209901.045
Aug. 30, 209901.047
Aug. 22, 209801.046
Aug. 19, 209701.046
Aug. 16, 209601.047
Sept. 10, 211001.048
Sept. 14, 210101.047
Feb. 10, 207401.046
Aug. 14, 209501.047
Feb. 8, 207401.046
Aug. 11, 209401.047
Sept. 9, 210901.048
Sept. 16, 210101.047
Aug. 8, 209301.046
Sept. 9, 210801.047
Aug. 23, 210201.045
Sept. 15, 210001.048
Aug. 30, 209801.046
Aug. 3, 209101.047
Sept. 10, 210701.046
Aug. 22, 210201.045
Aug. 5, 209201.046
Sept. 10, 210601.045
Sept. 12, 211001.046
Sept. 11, 210001.047
Sept. 10, 210501.046
Feb. 1, 207301.045
Aug. 30, 209701.046
Sept. 11, 209901.047
Feb. 12, 207301.048
Sept. 10, 209801.047
Sept. 9, 210401.046
Sept. 9, 209701.047
Sept. 9, 210801.046
Sept. 9, 209601.048
Sept. 9, 209501.047
Aug. 25, 210101.047
Sept. 9, 209401.047
Feb. 9, 207301.047
Sept. 13, 209901.049
Sept. 8, 209301.047
Sept. 8, 209201.047
Aug. 24, 210001.047
Dec. 12, 209701.046
Sept. 8, 209101.047
Dec. 11, 209801.048
Sept. 9, 210701.046
Jan. 28, 207401.045
Sept. 8, 209001.047
Jan. 30, 211101.045
Sept. 12, 209801.048
Aug. 26, 209801.047
Aug. 20, 211901.047
Dec. 14, 209601.046
Sept. 7, 208901.047
Dec. 9, 209901.046
Sept. 7, 208801.048
Dec. 2, 210201.047
Aug. 25, 210001.048
Aug. 29, 210001.047
Sept. 11, 209701.048
Feb. 3, 207201.048
Aug. 20, 210901.047
Sept. 5, 209601.046
Sept. 4, 207901.045
Sept. 8, 208701.047
Aug. 21, 210901.047
Sept. 1, 210001.046
Aug. 21, 211901.046
Sept. 7, 208601.047
Sept. 14, 210901.047
Sept. 4, 211001.049
Aug. 17, 212001.048
Sept. 6, 208501.046
Aug. 23, 209701.047
Sept. 1, 207801.047
Sept. 10, 209601.049
Aug. 31, 209801.048
Sept. 6, 208401.047
Aug. 21, 209901.045
Aug. 24, 210101.047
Aug. 18, 209501.048
Aug. 23, 210101.047
Jan. 30, 211001.046
Aug. 14, 207901.044
Sept. 12, 210301.046
Sept. 7, 208301.048
Aug. 12, 211701.047
Sept. 11, 209501.048
Aug. 13, 211801.048
Sept. 9, 210601.046
Sept. 7, 208201.046
Jan. 27, 210401.046
Sept. 10, 209401.049
Sept. 4, 210301.047
Aug. 17, 211901.046
Aug. 2, 212101.048
Jan. 30, 210901.045
Dec. 5, 210401.046
Sept. 7, 208101.047
Aug. 25, 209901.047
Sept. 7, 210201.046
Aug. 12, 209301.049
Aug. 18, 209801.046
Aug. 21, 212001.047
Aug. 10, 211601.047
Aug. 16, 211901.045
Sept. 14, 210901.048
Aug. 19, 211601.046
Aug. 9, 211501.045
Sept. 6, 209701.047
Sept. 10, 209301.049
Dec. 8, 210001.045
Aug. 9, 209201.048
Sept. 13, 207201.047
Aug. 8, 211401.046
Jan. 29, 210401.045
Sept. 9, 209201.048
Feb. 4, 211301.047
Sept. 2, 207901.044
Sept. 6, 208001.046
Aug. 15, 209701.046
Sept. 9, 210301.046
Sept. 6, 210101.045
Sept. 7, 209601.044
Aug. 16, 211801.047
Sept. 10, 209101.049
Aug. 18, 211801.046
Sept. 6, 211401.045
Aug. 3, 209601.046
April 22, 208801.047
Sept. 7, 209201.047
Aug. 7, 211401.046
Aug. 4, 212201.046
Aug. 10, 211501.048
Sept. 5, 209901.046
Sept. 16, 212101.048
Aug. 6, 209701.046
Feb. 7, 211301.045
April 24, 210701.048
Aug. 23, 210301.046
Sept. 4, 209801.046
Aug. 1, 209501.047
Aug. 1, 212001.046
Feb. 5, 211101.045
Sept. 8, 210601.047
Feb. 5, 211001.045
Aug. 31, 209701.049
Aug. 9, 209801.047
Sept. 9, 208901.048
Jan. 16, 210301.048
Aug. 29, 209901.047
Sept. 4, 209701.046
Sept. 7, 209001.047
Aug. 7, 211301.047
Jan. 27, 210901.046
April 22, 209401.046
Aug. 15, 211701.046
Aug. 10, 209501.047
Feb. 6, 210801.047
Sept. 8, 210501.046
Feb. 5, 211201.048
Aug. 17, 211701.047
Sept. 4, 209501.047
Aug. 3, 212201.047
Feb. 7, 211301.048
July 26, 211601.046
Sept. 5, 211401.046
Sept. 3, 209401.047
Sept. 2, 210201.047
July 27, 211701.047
Sept. 9, 210101.049
Sept. 3, 209301.047
Sept. 10, 208701.048
Sept. 3, 209201.045
Aug. 25, 209801.047
Aug. 21, 210301.047
July 31, 211901.048
July 26, 211501.046
Feb. 4, 211301.046
Feb. 2, 211201.048
Jan. 24, 210801.047
Jan. 29, 207301.048
July 26, 212101.047
Jan. 28, 211201.045
Aug. 14, 211601.046
July 31, 212101.046
July 29, 211901.047
Sept. 3, 208901.047
July 29, 212201.046
Sept. 2, 208801.048
Dec. 7, 210101.047
July 23, 212101.047
Sept. 3, 208701.045
Sept. 3, 210901.048
July 26, 209301.047
Aug. 19, 211501.046
Dec. 22, 209201.046
July 26, 211801.046
Aug. 10, 209401.049
Sept. 11, 210201.047
Dec. 7, 208801.047
Sept. 3, 208601.046
Sept. 9, 211201.047
Sept. 8, 210301.047
Sept. 3, 208501.045
Aug. 1, 212201.047
Sept. 5, 210201.049
Sept. 8, 210401.047
Sept. 9, 208301.048
Aug. 10, 210201.048
Feb. 1, 211301.047
Sept. 10, 211401.047
July 22, 211601.048
Sept. 7, 211301.046
Sept. 7, 209701.046
July 22, 211701.048
Sept. 9, 210301.047
Sept. 6, 209801.047
Aug. 4, 209301.045
Aug. 18, 211401.045
Aug. 31, 209601.047
Sept. 8, 208001.048
Feb. 3, 211201.047
Feb. 4, 211301.048
Dec. 12, 209701.048
Sept. 10, 208101.049
July 28, 211901.046
June 28, 208301.047
Aug. 14, 211401.045
Sept. 11, 210901.047
Jan. 24, 210601.047
Dec. 13, 209601.048
Aug. 29, 209801.045
Aug. 24, 209701.048
Sept. 10, 210201.048
Sept. 12, 210201.047
Jan. 31, 210801.047
July 19, 211701.048
Feb. 3, 211201.048
Sept. 2, 210101.047
Jan. 29, 211101.045
April 21, 209201.045
Feb. 5, 211201.047
Aug. 22, 211401.047
Dec. 9, 209901.047
Sept. 3, 209001.046
Sept. 8, 209101.048
Sept. 4, 210101.048
Sept. 9, 210301.048
Sept. 12, 211901.047
Aug. 31, 209501.046
Sept. 1, 209901.047
Sept. 3, 210801.046
May 20, 209201.047
Aug. 24, 210201.047
Sept. 18, 206901.047
Jan. 25, 210201.046
Aug. 31, 208701.046
Sept. 9, 210201.049
Aug. 2, 210701.045
April 24, 211101.047
Dec. 16, 209501.048
Sept. 4, 210001.047
Sept. 10, 210401.048
Feb. 3, 211301.047
Jan. 30, 210301.046
Aug. 31, 209501.046
Sept. 5, 209401.047
July 28, 209801.049
Feb. 4, 211001.046
Aug. 26, 210001.049
Feb. 5, 211501.047
Aug. 8, 211501.054
Sept. 4, 208901.047
Jan. 25, 211101.046
Sept. 4, 208801.048
Aug. 20, 211901.048
Aug. 24, 210101.047
Aug. 16, 212001.047
Aug. 13, 211601.048
Aug. 17, 212101.047
July 27, 209801.047
Aug. 13, 211501.049
Aug. 26, 209801.047
Feb. 6, 210501.047
Aug. 17, 211701.049
Aug. 5, 209501.047
Aug. 8, 211701.047
Aug. 20, 212101.047
Aug. 15, 211901.046
Aug. 24, 211901.047
Aug. 25, 210001.05
Sept. 3, 207901.053
Sept. 7, 210401.048
Sept. 10, 210401.046
Sept. 7, 209501.046

Images and Observations

The orbit of 2000 SG344 is pinned down by sightings going back to May 15, 1999, the most recent officially logged on Oct. 3, 2000. The IAU Minor Planet Center holds 31 observations behind that solution.

Accessibility and Exploration

The NHATS study counts 2000 SG344 among the objects a crewed mission could reach.

Similar Objects

These objects follow orbits with much the same shape and tilt as 2000 SG344:

References

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Orbital Elements

  • Epoch: 2460200.5 JD
  • Semi-major axis: 0.9773 AU
  • Eccentricity: 0.0668
  • Inclination: 0.11°
  • Longitude of Ascending Node: 191.75°
  • Argument of Periapsis: 275.54°
  • Mean Anomaly: 179.65°

Physical Characteristics

  • Diameter: 0.05500 km
  • Magnitude: 24.7

Derived Characteristics

  • Orbit Period: 353 days (0.97 years)
  • Avg. Orbit Speed: 30.12 km/s
  • Aphelion Distance: 1.04 AU
  • Perihelion Distance: 0.91 AU

Map Comparison

Click to load map

Size Rendering

An artistic impression, scaling 2000 SG344 against the New York skyline from its measured diameter. The shape, colour and texture of the asteroid are invented; only the size is real. Built for full-size desktop browsers.

New York skyline Impression of 2000 SG344

Orbit Simulation

Sky Map

A ◯ pink circle marks where 2000 SG344 sits. It may fall outside your current field of view — use the controls below to change the position, location and time.