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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 4:59 
Transit: 13:05 
Sunset: 21:11
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Dwarf Planets and Asteroids » 

Asteroid 8 Flora

Above the horizon.  Rise: 11:14 | Tran: 17:39 | Set: 0:03
Alt: 40.17°   Az: 150.38°   Direction: South-South-East

Asteroid 8 Flora is in the constellation of Virgo, at a distance of 407,814,356.0 kilometers from Earth. The current Right Ascension is 12h 06m 44s and the Declination is +05° 13’ 19” (apparent coordinates). The magnitude of asteroid 8 Flora is 11.69.

Finder Charts

The sky charts below show, at different resolutions, the position of asteroid 8 Flora in the sky. Click on each chart to access the interactive star map tool.

Star map showing the position of asteroid 8 Flora in the constellation of Virgo on F, d Y. Field of view: 50x30 degrees. View interactive star map.
Star map showing the position of asteroid 8 Flora in the constellation of Virgo on F, d Y. Field of view: 15x9 degrees. View in interactive star map.

The following map uses photographic imagery from the Digitized Sky Survey (DSS) to realistically visualize the precise position of asteroid 8 Flora against the stars in the background. The horizontal size of the map measures 60 arcminutes. Click on the image to access a more detailed full-screen view.

8 Flora
RA: 12h 05m 25s
Dec: +05° 21’ 51”
Simplified high-resolution deep sky chart showing the current position of asteroid 8 Flora. Field of view: 60 x 40 arcminutes. Go to the dedicated page

Equatorial Coordinates

Apparent

12h 06m 44s
+05° 13’ 19”
22h 30m 51s
10h 37m 35s

J2000

12h 05m 25s
+05° 21’ 51”

Additional Information

Virgo
11.69

Rise and Set Times

The following table lists today's rise, transit and set times of asteroid 8 Flora from Greenwich, UK (all times relative to the local timezone Europe/London):

Azimuth: 84.7°
Max altitude: 43.7°
Azimuth: 275.2°

If you need to access this information frequently for your observations, you can create a simple customized Quick Access page, so that you can easily bookmark it in your browser favorites or add a shortcut to your mobile phones' home screen.

Distance from Earth

The distance of asteroid 8 Flora from Earth is currently 407,814,356.0 kilometers, equivalent to 2.7260705924 Astronomical Units. Light takes 22m 40.322s to travel from asteroid 8 Flora and arrive to us.

407,814,356.0
2.7260705924
22m 40.322s

The following graph shows the distance of asteroid 8 Flora from Earth as a function of time. In the chart the distance is measured in Astronomical Units and the data is sampled with an interval of 1 day.

Chart of the distance of asteroid 8 Flora from Earth in Astronomical Units (au)
Note: The values in this chart may not be entirely accurate around the time of closest approach for objects passing very close to Earth at high speed (e.g., Near-Earth Objects).

The value of the distance of 8 Flora from Earth is also available as a real time updated value in the live position tracker.

Closest Approach to Earth

In the period between January 1, 1900 and December 31, 2099, the closest approach of asteroid 8 Flora to Earth happened on Monday 30 October 1922 at a distance of 0.873221 Astronomical Units, or 130,632,051 kilometers:

Monday 30 October 1922
130,632,051
0.873221

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

Light Curve

The following chart shows the light curve of asteroid 8 Flora, i.e., its apparent magnitude as a function of time. The curve is calculated using the latest ephemerides provided by JPL Horizons. The magnitude data is sampled with the interval of 2 days. Because of this sampling, inaccuracies may occur for objects that have large variations of brightness over a few days. For comets, large discrepancies can arise between the calculated brightness and the observations due to their highly dynamic, and not always precisely predictable, behavior.

Chart of the magnitude of asteroid 8 Flora as a function of time

Orbital Elements

The following table lists the orbital elements of asteroid 8 Flora at epoch February, 24 2023 00:00 UTC (JD: 2460000.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.15639056
Orbit inclination i 5.88919984°
Perihelion distance q 1.85681598 AU
277,775,718 km
Aphelion distance Q 2.54525894 AU
380,765,319 km
Semi-major axis a 2.20103746 AU
329,270,519 km
Orbital period period 3.2655 years
1,192.7230 days
Date of perihelion transit Tp February 1, 2024
2,460,342.0690 JD
Next perihelion transit May 9, 2027
2,461,534.7920 JD
Argument of perihelion peri 285.60923865392°
Longitude of the ascending node node 110.86400357168°
Mean anomaly M 256.9040989839°
Mean motion n 0.30183036°/day

Orbit Visualization

The following chart is a 3D animated visualization of the orbit of asteroid 8 Flora relative to the other major objects in the Solar System. You can access more advanced features using our 3D Solar System Viewer.

Physical Properties

The table below lists the known key physical properties of asteroid 8 Flora. The source for this data is the JPL Small-Body Database.

Physical Parameter Value Relative to Earth
Diameter 135.89 km 0.0107
Sideral Rotation 12.8650 hours 0.5375
Absolute Magnitude 6.49
Geometric Albedo 0.2426

15 Days Ephemeris

The following table lists the ephemerides of asteroid 8 Flora computed for the past and next 7 days, with a 24 hours interval. Apparent celestial coordinates are provided.

Date Right AscensionR.A. DeclinationDec. MagnitudeMag Constellation
Jul 06 2025 11h 57m 56s +06° 22’ 52” 11.63 Virgo
Jul 07 2025 11h 59m 04s +06° 13’ 53” 11.64 Virgo
Jul 08 2025 12h 00m 12s +06° 04’ 53” 11.64 Virgo
Jul 09 2025 12h 01m 20s +05° 55’ 49” 11.65 Virgo
Jul 10 2025 12h 02m 29s +05° 46’ 43” 11.66 Virgo
Jul 11 2025 12h 03m 39s +05° 37’ 36” 11.67 Virgo
Jul 12 2025 12h 04m 49s +05° 28’ 25” 11.68 Virgo
Jul 13 2025 12h 05m 59s +05° 19’ 11” 11.68 Virgo
Jul 14 2025 12h 07m 10s +05° 09’ 55” 11.69 Virgo
Jul 15 2025 12h 08m 22s +05° 00’ 38” 11.70 Virgo
Jul 16 2025 12h 09m 34s +04° 51’ 17” 11.71 Virgo
Jul 17 2025 12h 10m 46s +04° 41’ 55” 11.71 Virgo
Jul 18 2025 12h 11m 59s +04° 32’ 30” 11.72 Virgo
Jul 19 2025 12h 13m 12s +04° 23’ 04” 11.73 Virgo

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