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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
north SunriseRise: 7:45  
clear_day Transit: 11:48  
SunsetSet: 15:51 south
sunny DaytimeWhat's Visible Now?
Dwarf Planets and Asteroids » 

Asteroid 6478 Gault (1988 JC1)

Altitude: 30.3°   Azimuth: 177.6°   Direction: South

Asteroid 6478 Gault (1988 JC1) is currently in the constellation of Aquila.

The current Right Ascension of Asteroid 6478 Gault (1988 JC1) is 20h 23m 35s and the Declination is -08° 09’ 13” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom edit_location_alt). The current magnitude of Asteroid 6478 Gault (1988 JC1) is 19.01 (JPL).

20h 23m 35s
-08° 09’ 13”
Aquila
19.01

Today's rise, transit and set times of Asteroid 6478 Gault (1988 JC1) from Greenwich, United Kingdom edit_location_alt (all times relative to the local timezone Europe/London):

Azimuth: 98.2°
Max altitude: 30.4°
Azimuth: 261.8°
  • 6478 Gault is above the horizon from Greenwich, United Kingdom edit_location_alt.
  • Right now it is placed in the South direction at an altitude of 30° above the horizon.
  • Given its current magnitude, 6478 Gault is visible only through long exposure photography.
  • Go to interactive sky chart

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Available Resources

Asteroid 6478 Gault (1988 JC1) Position and Finder Charts

Below we provide Asteroid 6478 Gault (1988 JC1) finder charts showing where the object is right now in the sky with respect to the brightest stars. The first finder chart has a field of view of 50 degrees, while the second one has a field of view of 10 degrees. Click on each finder chart to access a full screen interactive Online Planetarium.

Finder chart of 6478 Gault in Aquila on December,04 2023
Map showing Asteroid 6478 Gault (1988 JC1) in Aquila on December, 04 2023
Field of view: 50x30 degrees
View fullscreen
Finder chart of 6478 Gault
Map showing Asteroid 6478 Gault (1988 JC1) in Aquila on December, 04 2023
Field of view: 10x6 degrees
View fullscreen

Higher precision deep sky finder chart, 60 arcmin wide, showing where Asteroid 6478 Gault (1988 JC1) is right now. Click on the image to see a more detailed fullscreen tracker view.

6478 Gault
RA: 20h 23m 35s
Dec: -08° 09’ 13”
Deep sky finder chart for Asteroid 6478 Gault (1988 JC1)
Field of view: 60x40 arcmins
View fullscreen

Also check out Where is Asteroid 6478 Gault (1988 JC1)?, a page that provides all the information needed to find Asteroid 6478 Gault (1988 JC1) in the sky and additional links to sky charts.

Asteroid 6478 Gault (1988 JC1) Distance from Earth

The distance of Asteroid 6478 Gault (1988 JC1) from Earth is currently 363,154,803 kilometers, equivalent to 2.427540 Astronomical Units. Light takes 20 minutes and 11.3540 seconds to travel from Asteroid 6478 Gault (1988 JC1) and arrive to us.

363,154,803
2.427540
20 minutes and 11.3540 seconds

The following chart shows the distance of Asteroid 6478 Gault (1988 JC1) from Earth as a function of time. In the chart the distance data is measured in Astronomical Units and sampled with an interval of 1 day.

Chart of the distance of Asteroid 6478 Gault (1988 JC1) from Earth in Astronomical Units (au)

The value of the reported distance might be somewhat inaccurate around the times of closest approach for objects passing extremely close to Earth. The value of the distance of 6478 Gault from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest Approach of Asteroid 6478 Gault (1988 JC1) to Earth

Between 1 January 2013 and 30 December 2100, the closest approach of Asteroid 6478 Gault (1988 JC1) to Earth happens on Fri May 27 2072 at a distance of 0.989870 Astronomical Units, or 148,082,517 kilometers:

Fri May 27 2072
148,082,517
0.989870

NOTE: values for the closest approach are computed with a sampling interval of 1 day.

Asteroid 6478 Gault (1988 JC1) Brightness and Light Curve

The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 6478 Gault (1988 JC1), according to the most recent ephemerides data. Magnitude data is sampled with a 2 days interval and there might be inaccuracies for objects changing brightness very rapidly during the course of a few days. For comets there could be large discrepancies between the observed and predicted brightness because of their highly dynamic behaviour.

Chart of the magnitude of Asteroid 6478 Gault (1988 JC1) as a function of time

Asteroid 6478 Gault (1988 JC1) Orbital Elements

The following table lists the orbital elements of Asteroid 6478 Gault (1988 JC1) at epoch 24 February 2023 00:00 UTC (JD: 2460000.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.19300949
Orbit inclination i 22.81260612°
Perihelion distance q 1.86081372 AU
278,373,771 km
Aphelion distance Q 2.75092259 AU
411,532,163 km
Semi-major axis a 2.30586816 AU
344,952,967 km
Orbital period period 3.5015 years
1,278.9399 days
Date of perihelion transit Tp 2023-Jul-04 01:53:00
2,460,129.5785 JD
Next perihelion transit 2027-Jan-03 00:26
2,461,408.5184 JD
Argument of perihelion peri 83.150081837605°
Longitude of the ascending node node 183.52776004818°
Mean anomaly M 323.66658562093°
Mean motion n 0.28148313°/day

Visualization of Asteroid 6478 Gault (1988 JC1) Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 6478 Gault (1988 JC1) with respect of the Sun and the orbits of the major planets. The position of Asteroid 6478 Gault (1988 JC1) and the planets along their orbits in this diagram accurately represents the current configuration of the objects in the Solar System. This is an experimental feature and it requires a WebGL enabled browser. Please provide us feedback!

Orbit Diagram of Asteroid 6478 Gault (1988 JC1)
View Asteroid 6478 Gault (1988 JC1) in the 3D Solar System Simulator

Asteroid 6478 Gault (1988 JC1) 15 Days Ephemeris

The following table lists the ephemerides of Asteroid 6478 Gault (1988 JC1) computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 6478 Gault (1988 JC1) in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2023 Nov 27 20h 06m 47s -08° 01’ 44” 18.96 Aquila
2023 Nov 28 20h 08m 58s -08° 03’ 15” 18.97 Aquila
2023 Nov 29 20h 11m 11s -08° 04’ 37” 18.97 Aquila
2023 Nov 30 20h 13m 23s -08° 05’ 48” 18.98 Aquila
2023 Dec 01 20h 15m 34s -08° 06’ 50” 18.99 Aquila
2023 Dec 02 20h 17m 47s -08° 07’ 41” 18.99 Aquila
2023 Dec 03 20h 19m 59s -08° 08’ 22” 19.00 Aquila
2023 Dec 04 20h 22m 10s -08° 08’ 54” 19.01 Aquila
2023 Dec 05 20h 24m 23s -08° 09’ 16” 19.01 Aquila
2023 Dec 06 20h 26m 35s -08° 09’ 29” 19.02 Aquila
2023 Dec 07 20h 28m 46s -08° 09’ 30” 19.03 Aquila
2023 Dec 08 20h 30m 59s -08° 09’ 24” 19.03 Aquila
2023 Dec 09 20h 33m 11s -08° 09’ 07” 19.04 Aquila
2023 Dec 10 20h 35m 21s -08° 08’ 41” 19.05 Aquila