Asteroid 2015 RR245
Asteroid 2015 RR245 is in the constellation of
Pisces,
at a distance of
Finder Charts
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High precision deep sky finder chart, 60 arcmin wide, showing where Asteroid 2015 RR245 is right now. Click on the image to see a more detailed fullscreen tracker view.
Also check out Where is Asteroid 2015 RR245?, a page that provides all the information needed to find Asteroid 2015 RR245 in the sky and additional links to sky charts.
Celestial Coordinates
Apparent
J2000
Additional Information
Rise and Set Times
Today's rise, transit and set times of Asteroid 2015 RR245 from Greenwich, UK (all times relative to the local timezone Europe/London):
- 2015 RR245 is above the horizon from Greenwich, UK.
- Right now it is placed in the South-South-West direction at an altitude of 45.75° above the horizon.
- Given its current magnitude, 2015 RR245 is visible only through long exposure photography.
- Go to interactive sky chart
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Distance from Earth
The distance of Asteroid 2015 RR245 from Earth is currently
The following chart shows the distance of Asteroid 2015 RR245 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.
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 2015 RR245 from Earth is also available as a real time updated value in the Live Position and Data Tracker.
Closest Approach
Between 1 January 2000 and 31 December 2099, the closest approach of Asteroid 2015 RR245 to Earth happens on Wed Jan 14 2093 at a distance of 32.929176 Astronomical Units, or 4,926,134,667 kilometers:
NOTE: values for the closest approach are computed with a sampling interval of 1 day.
Light Curve
The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 2015 RR245, 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.
Orbital Elements
The following table lists the orbital elements of Asteroid 2015 RR245 at epoch 16 October 2024 00:00 UTC (JD: 2460600.5). Source: JPL Small-Body Database
| Element | Symbol | Value |
|---|---|---|
| Orbit eccentricity | e | 0.58950270 |
| Orbit inclination | i | 7.52493089° |
| Perihelion distance | q | 34.06714469 AU 5,096,372,317 km |
| Aphelion distance | Q |
131.91272767 AU 19,733,863,217 km |
| Semi-major axis | a |
82.98993618 AU 12,415,117,767 km |
| Orbital period | period |
756.0427 years 276,144.6113 days |
| Date of perihelion transit | Tp | 2092-May-28 18:43:59 2,485,296.2806 JD |
| Argument of perihelion | peri | 260.05950517538° |
| Longitude of the ascending node | node | 211.83491495518° |
| Mean anomaly | M | 327.80498103169° |
| Mean motion | n | 0.00130366°/day |
View Asteroid 2015 RR245 in the 3D Solar System Simulator
15 Days Ephemeris
The following table lists the ephemerides of Asteroid 2015 RR245 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 |
|---|---|---|---|---|
| 2025 Jun 06 | 00h 48m 16s | +07° 49’ 06” | 21.90 | Pisces |
| 2025 Jun 07 | 00h 48m 18s | +07° 49’ 21” | 21.90 | Pisces |
| 2025 Jun 08 | 00h 48m 20s | +07° 49’ 35” | 21.90 | Pisces |
| 2025 Jun 09 | 00h 48m 22s | +07° 49’ 49” | 21.90 | Pisces |
| 2025 Jun 10 | 00h 48m 24s | +07° 50’ 03” | 21.90 | Pisces |
| 2025 Jun 11 | 00h 48m 26s | +07° 50’ 17” | 21.90 | Pisces |
| 2025 Jun 12 | 00h 48m 28s | +07° 50’ 30” | 21.90 | Pisces |
| 2025 Jun 13 | 00h 48m 30s | +07° 50’ 43” | 21.90 | Pisces |
| 2025 Jun 14 | 00h 48m 32s | +07° 50’ 55” | 21.90 | Pisces |
| 2025 Jun 15 | 00h 48m 33s | +07° 51’ 08” | 21.90 | Pisces |
| 2025 Jun 16 | 00h 48m 35s | +07° 51’ 20” | 21.90 | Pisces |
| 2025 Jun 17 | 00h 48m 36s | +07° 51’ 31” | 21.90 | Pisces |
| 2025 Jun 18 | 00h 48m 38s | +07° 51’ 42” | 21.90 | Pisces |
| 2025 Jun 19 | 00h 48m 39s | +07° 51’ 53” | 21.90 | Pisces |
Additional Resources on TheSkyLive
- Asteroid 2015 RR245: Complete reference information on TheSkyLive.com.
- Where is Asteroid 2015 RR245?: Key information on locating Asteroid 2015 RR245 in the sky.
- Distance from Earth: Find out how far Asteroid 2015 RR245 is from Earth right now.
- How Bright is Asteroid 2015 RR245?: Current visual brightness (magnitude) and apparent size.
- Rise and Set Times: Asteroid 2015 RR245's rise and set times from your location.
- Interactive Sky Map: planetarium-style interactive visualization of Asteroid 2015 RR245's position in the sky.
- Live Position Tracker: high precision position tracker with deep space imagery.
- Ephemeris: 15 days Asteroid 2015 RR245's computed ephemeris.
- Orbital elements: information about Asteroid 2015 RR245 orbital parameters.
- Orbit Visualization. 3d interactive visualization showing the orbit of Asteroid 2015 RR245 with respect to the major Solar System objects.