Asteroid 2015 TB145
Asteroid 2015 TB145 is currently in the constellation of Cetus, at a distance of 565,135,345 kilometers from Earth.
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Today's rise, transit and set times of Asteroid 2015 TB145 from Greenwich, United Kingdom (all times relative to the local timezone Europe/London):
- 2015 TB145 is below the horizon from Greenwich, United Kingdom.
- Given its current magnitude, 2015 TB145 is visible only through long exposure photography.
- Go to interactive sky chart
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Asteroid 2015 TB145 Position and Finder Charts
Field of view: 10x6 degrees
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Higher precision deep sky finder chart, 60 arcmin wide, showing where Asteroid 2015 TB145 is right now. Click on the image to see a more detailed fullscreen tracker view.
Also check out Where is Asteroid 2015 TB145?, a page that provides all the information needed to find Asteroid 2015 TB145 in the sky and additional links to sky charts.
Asteroid 2015 TB145 Distance from Earth
The distance of Asteroid 2015 TB145 from Earth is currently 565,135,345 kilometers, equivalent to 3.777696 Astronomical Units. Light takes 31 minutes and 25.0886 seconds to travel from Asteroid 2015 TB145 and arrive to us.
The following chart shows the distance of Asteroid 2015 TB145 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 TB145 from Earth is also available as a real time updated value in the Live Position and Data Tracker.
Closest Approach of Asteroid 2015 TB145 to Earth
Between 1 January 2013 and 30 December 2100, the closest approach of Asteroid 2015 TB145 to Earth happens on Sun Nov 1 2015 at a distance of 0.006724 Astronomical Units, or 1,005,856 kilometers:
NOTE: values for the closest approach are computed with a sampling interval of 1 day.
Asteroid 2015 TB145 Brightness and Light Curve
The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 2015 TB145, 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.
Asteroid 2015 TB145 Orbital Elements
The following table lists the orbital elements of Asteroid 2015 TB145 at epoch 24 February 2023 00:00 UTC (JD: 2460000.5). Source: JPL Small-Body Database
Element | Symbol | Value |
---|---|---|
Orbit eccentricity | e | 0.86000796 |
Orbit inclination | i | 39.72271011° |
Perihelion distance | q | 0.29412412 AU 44,000,342 km |
Aphelion distance | Q |
3.90788779 AU 584,611,694 km |
Semi-major axis | a |
2.10100596 AU 314,306,018 km |
Orbital period | period |
3.0454 years 1,112.3446 days |
Date of perihelion transit | Tp | 2022-Jan-12 16:19:28 2,459,592.1802 JD |
Next perihelion transit | 2025-Jan-29 00:35 2,460,704.5248 JD |
|
Argument of perihelion | peri | 121.80958554389° |
Longitude of the ascending node | node | 37.62481737408° |
Mean anomaly | M | 132.14891455088° |
Mean motion | n | 0.32364071°/day |
Visualization of Asteroid 2015 TB145 Orbit
This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 2015 TB145 with respect of the Sun and the orbits of the major planets. The position of Asteroid 2015 TB145 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!
View Asteroid 2015 TB145 in the 3D Solar System Simulator
Asteroid 2015 TB145 15 Days Ephemeris
The following table lists the ephemerides of Asteroid 2015 TB145 computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 2015 TB145 in our Online Planetarium at the chosen date.
Date | Right AscensionR.A. | DeclinationDec. | MagnitudeMag | Constellation |
---|---|---|---|---|
2024 May 08 | 01h 23m 26s | -13° 20’ 44” | 26.19 | Cetus |
2024 May 09 | 01h 24m 29s | -13° 14’ 35” | 26.19 | Cetus |
2024 May 10 | 01h 25m 31s | -13° 08’ 31” | 26.18 | Cetus |
2024 May 11 | 01h 26m 32s | -13° 02’ 30” | 26.18 | Cetus |
2024 May 12 | 01h 27m 34s | -12° 56’ 34” | 26.17 | Cetus |
2024 May 13 | 01h 28m 36s | -12° 50’ 40” | 26.17 | Cetus |
2024 May 14 | 01h 29m 39s | -12° 44’ 52” | 26.16 | Cetus |
2024 May 15 | 01h 30m 42s | -12° 39’ 06” | 26.16 | Cetus |
2024 May 16 | 01h 31m 42s | -12° 33’ 26” | 26.15 | Cetus |
2024 May 17 | 01h 32m 44s | -12° 27’ 50” | 26.14 | Cetus |
2024 May 18 | 01h 33m 47s | -12° 22’ 18” | 26.14 | Cetus |
2024 May 19 | 01h 34m 49s | -12° 16’ 49” | 26.13 | Cetus |
2024 May 20 | 01h 35m 49s | -12° 11’ 25” | 26.12 | Cetus |
2024 May 21 | 01h 36m 51s | -12° 06’ 05” | 26.12 | Cetus |