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Asteroid 12 Victoria

Asteroid 12 Victoria is currently in the constellation of Capricornus. The current Right Ascension of Asteroid 12 Victoria is 20h 17m 13s and the Declination is -12° 08’ 54” (topocentric coordinates computed for the selected location: Greenwich, United Kingdom [change]). The current magnitude of Asteroid 12 Victoria is 10.44 (JPL).

Summary of key facts about Asteroid 12 Victoria [tip: you can also create a Quick Access page for this data if you access it frequently and would like to have a simpler view]:

20h 17m 13s
-12° 08’ 54”

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Additional information about Asteroid 12 Victoria available on TheSkyLive:

Available Resources

Asteroid 12 Victoria Position and Finder Charts

Below we provide Asteroid 12 Victoria 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.

Map showing Asteroid 12 Victoria in Capricornus on May, 12 2021
Field of view: 50x30 degrees
View fullscreen
Map showing Asteroid 12 Victoria in Capricornus on May, 12 2021
Field of view: 10x6 degrees
View fullscreen
 = visible to the naked eye
 = binocular, brighter than 10th magnitude
= current altitude ≥ 30°   = current altitude < 30°   = below the horizon
Location: Greenwich, United Kingdom [change]

Higher precision deep sky finder chart, 60 arcmin wide, showing where Asteroid 12 Victoria is right now. Click on the image to see a more detailed fullscreen tracker view.

12 Victoria
RA: 20h 17m 13s
Dec: -12° 08’ 54”
Deep sky finder chart for Asteroid 12 Victoria
Field of view: 60x40 arcmins
View fullscreen

Also check out Where is Asteroid 12 Victoria?, a page that provides all the information needed to find Asteroid 12 Victoria in the sky and additional links to sky charts.

Asteroid 12 Victoria Distance from Earth

The distance of Asteroid 12 Victoria from Earth is currently 193,929,014 kilometers, equivalent to 1.296335 Astronomical Units. Light takes 10 minutes and 46.8776 seconds to travel from Asteroid 12 Victoria and arrive to us.

10 minutes and 46.8776 seconds

The following chart shows the distance of Asteroid 12 Victoria 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.

Distance of Asteroid 12 Victoria from Earth between January 2013 and December 2100

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 12 Victoria from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Asteroid 12 Victoria to Earth

Between January 2013 and December 2100, the closest approach of Asteroid 12 Victoria to Earth happens on Thu Jul 29 2021 at a distance of 0.825577 Astronomical Units, or 123,504,560 kilometers:

Thu Jul 29 2021

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

Asteroid 12 Victoria brightness

The current visual magnitude of Asteroid 12 Victoria is 10.44.


The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 12 Victoria, 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.

Predicted magnitude of Asteroid 12 Victoria between January 2013 and December 2100

Asteroid 12 Victoria rise and set times

Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

Today's Asteroid 12 Victoria rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 102.2°
Max altitude: 26.3°
Azimuth: 257.8°

The rise and set times are defined as the time at which the upper limb of Asteroid 12 Victoria touches the horizon, considering the effect of the atmospheric refraction. As the atmospheric conditions cannot be modeled precisely the times reported here should be considered correct with an approximation of few minutes.

Asteroid 12 Victoria Orbital Elements

The following table lists the orbital elements of Asteroid 12 Victoria at epoch 30 May 2020 00:00 UTC (JD: 2459000.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.22043909
Orbit inclination i 8.37274871°
Perihelion distance q 1.81932186 AU
272,166,677 km
Aphelion distance Q 2.84823354 AU
426,089,673 km
Semi-major axis a 2.33377770 AU
349,128,175 km
Orbital period period 3.5700 years
1,302.2299 days
Date of perihelion transit Tp 2021-Jul-25 04:55:31
2,459,420.7052 JD
Argument of perihelion peri 69.694221491692°
Longitude of the ascending node node 235.40103265077°
Mean anomaly M 243.83473342926°
Mean motion n 0.27644889°/day

Visualization of Asteroid 12 Victoria Orbit

This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 12 Victoria with respect of the Sun and the orbits of the major planets. The position of Asteroid 12 Victoria 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 12 Victoria
View Asteroid 12 Victoria in the 3D Solar System Simulator

Asteroid 12 Victoria Physical Data

The following shows the known values of the most important physical parameters of Asteroid 12 Victoria. Source: JPL Small-Body Database

Physical Parameter Value Relative to Earth
Diameter 112.77 km 0.0089
Sideral Rotation 8.6599 hours 0.3618
Absolute Magnitude 7.24
Geometric Albedo 0.1765

Asteroid 12 Victoria 15 Days Ephemeris

The following table lists the ephemerides of Asteroid 12 Victoria computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 12 Victoria in our Online Planetarium at the chosen date.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
2021 May 05 20h 07m 44s -13° 34’ 28” 10.59 Capricornus
2021 May 06 20h 09m 03s -13° 23’ 09” 10.57 Capricornus
2021 May 07 20h 10m 23s -13° 11’ 47” 10.55 Capricornus
2021 May 08 20h 11m 42s -13° 00’ 20” 10.53 Capricornus
2021 May 09 20h 12m 59s -12° 48’ 51” 10.51 Capricornus
2021 May 10 20h 14m 13s -12° 37’ 18” 10.49 Capricornus
2021 May 11 20h 15m 29s -12° 25’ 42” 10.47 Capricornus
2021 May 12 20h 16m 41s -12° 14’ 04” 10.45 Capricornus
2021 May 13 20h 17m 53s -12° 02’ 25” 10.43 Capricornus
2021 May 14 20h 19m 02s -11° 50’ 42” 10.41 Capricornus
2021 May 15 20h 20m 11s -11° 38’ 57” 10.39 Capricornus
2021 May 16 20h 21m 18s -11° 27’ 11” 10.37 Capricornus
2021 May 17 20h 22m 23s -11° 15’ 24” 10.34 Capricornus
2021 May 18 20h 23m 27s -11° 03’ 33” 10.32 Capricornus