Asteroid 349 Dembowska (1892 T)
Asteroid 349 Dembowska (1892 T) Sky Charts and Coordinates
This is a simplified sky chart, showing where Asteroid 349 Dembowska (1892 T) is now with respect to the brightest stars and constellations.
More advanced sky charts are available on TheSkyLive for this object: 1) the Online Planetarium which is interactive and allows to select dates and additional objects to visualize; and 2) the Live Position and Data Tracker which provides the highest precision position data and features deep sky imagery from the Digitized Sky Survey.
High Precision Live Sky Chart
Asteroid 349 Dembowska (1892 T) Rise and Set Times
Today's Asteroid 349 Dembowska (1892 T) rise, transit and set times from Greenwich, United Kingdom [change]. All times are relative to the Europe/London timezone.
Asteroid 349 Dembowska (1892 T) Orbit Diagram
This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Asteroid 349 Dembowska (1892 T) with respect of the Sun and the orbits of the major planets. The position of Asteroid 349 Dembowska (1892 T) 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 349 Dembowska (1892 T) in the 3D Solar System Simulator
Asteroid 349 Dembowska (1892 T) Ephemeris
The following table lists the ephemerides of Asteroid 349 Dembowska (1892 T) computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 349 Dembowska (1892 T) in our Online Planetarium at the chosen date.
| Date | Right AscensionR.A. | DeclinationDec. | MagnitudeMag | Constellation |
|---|---|---|---|---|
| 2018 Oct 11 | 10h 11m 03s | +18° 32’ 18” | 11.70 | Leo |
| 2018 Oct 12 | 10h 12m 20s | +18° 26’ 20” | 11.69 | Leo |
| 2018 Oct 13 | 10h 13m 37s | +18° 20’ 22” | 11.69 | Leo |
| 2018 Oct 14 | 10h 14m 56s | +18° 14’ 26” | 11.69 | Leo |
| 2018 Oct 15 | 10h 16m 11s | +18° 08’ 32” | 11.69 | Leo |
| 2018 Oct 16 | 10h 17m 27s | +18° 02’ 40” | 11.69 | Leo |
| 2018 Oct 17 | 10h 18m 43s | +17° 56’ 52” | 11.68 | Leo |
| 2018 Oct 18 | 10h 19m 59s | +17° 51’ 03” | 11.68 | Leo |
| 2018 Oct 19 | 10h 21m 14s | +17° 45’ 19” | 11.68 | Leo |
| 2018 Oct 20 | 10h 22m 27s | +17° 39’ 36” | 11.68 | Leo |
| 2018 Oct 21 | 10h 23m 41s | +17° 33’ 55” | 11.67 | Leo |
| 2018 Oct 22 | 10h 24m 55s | +17° 28’ 17” | 11.67 | Leo |
| 2018 Oct 23 | 10h 26m 08s | +17° 22’ 41” | 11.67 | Leo |
| 2018 Oct 24 | 10h 27m 20s | +17° 17’ 08” | 11.66 | Leo |
Distance of Asteroid 349 Dembowska (1892 T) from Earth
The following chart shows the distance of Asteroid 349 Dembowska (1892 T) from Earth as a function of time. Distance data is measured in Astronomical Units and sampled with a 2 days interval.
The reported distances might be inaccurate around the times of closest approach for objects passing extremely close to Earth. The value of the distance of 324 Dembowska is also available as a real time updated value in the Live Position and Data Tracker.
Light Curve of Asteroid 349 Dembowska (1892 T)
The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 349 Dembowska (1892 T), 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 349 Dembowska (1892 T) Orbital Elements
The following table lists the orbital elements of Asteroid 349 Dembowska (1892 T) at epoch 22 March 2018 00:00 UTC (JD: 2458200.5). Source: JPL Small-Body Database
| Element | Symbol | Value |
|---|---|---|
| Orbit eccentricity | e | 0.09149689 |
| Orbit inclination | i | 8.24599990° |
| Perihelion distance | q | 2.65621392 AU 397,363,948 km |
| Aphelion distance | Q |
3.19123756 AU 477,402,345 km |
| Semi-major axis | a |
2.92372574 AU 437,383,146 km |
| Orbital period | period |
5.0000 years 1,826.0109 days |
| Date of perihelion transit | Tp | 2017-Apr-25 09:03:02 2,457,868.8771 JD |
| Next perihelion transit | 2022-Apr-25 09:18 2,459,694.8881 JD |
|
| Argument of perihelion | peri | 345.99284428762° |
| Longitude of the ascending node | node | 32.348633862943° |
| Mean anomaly | M | 65.379804702305° |
| Mean motion | n | 0.19715106°/day |
| Closest approach to Earth* | 2072-Nov-24 | |
| Distance of closest approach* | 1.74591677 AU 261,185,431 km |
|
* NOTE: values for the closest approach are computed for the time interval between 2013-Jan-01 and 2075-Dec-31, with a sampling interval of 1 day.