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Asteroid 349 Dembowska (1892 T)

Available Resources

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.

Asteroid 349 Dembowska (1892 T) in Leo on December, 15 2018
High Precision Live Sky Chart
 = visible to the naked eye
 = binocular, brighter than 10th magnitude
= current altitude ≥ 30°   = current altitude < 30°   = below the horizon
Location: Greenwich, United Kingdom [change]
11h 14m 27s
+14° 04’ 51”
11.28

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.

Azimuth: 75.9°
Max altitude: 52.6°
Azimuth: 284.1°

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!

Orbit Diagram of Asteroid 349 Dembowska (1892 T)
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 Dec 08 11h 10m 13s +14° 16’ 18” 11.36 Leo
2018 Dec 09 11h 10m 50s +14° 14’ 21” 11.35 Leo
2018 Dec 10 11h 11m 27s +14° 12’ 33” 11.33 Leo
2018 Dec 11 11h 12m 05s +14° 10’ 50” 11.32 Leo
2018 Dec 12 11h 12m 39s +14° 09’ 14” 11.31 Leo
2018 Dec 13 11h 13m 14s +14° 07’ 45” 11.30 Leo
2018 Dec 14 11h 13m 46s +14° 06’ 23” 11.29 Leo
2018 Dec 15 11h 14m 20s +14° 05’ 08” 11.28 Leo
2018 Dec 16 11h 14m 51s +14° 04’ 00” 11.27 Leo
2018 Dec 17 11h 15m 20s +14° 03’ 00” 11.26 Leo
2018 Dec 18 11h 15m 48s +14° 02’ 07” 11.25 Leo
2018 Dec 19 11h 16m 17s +14° 01’ 22” 11.23 Leo
2018 Dec 20 11h 16m 42s +14° 00’ 43” 11.22 Leo
2018 Dec 21 11h 17m 08s +14° 00’ 12” 11.21 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.

Distance of Asteroid 349 Dembowska (1892 T) from Earth between January 2013 and December 2075

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.

Predicted magnitude of Asteroid 349 Dembowska (1892 T) between January 2013 and December 2075

Asteroid 349 Dembowska (1892 T) Orbital Elements

The following table lists the orbital elements of Asteroid 349 Dembowska (1892 T) at epoch 26 April 2019 00:00 UTC (JD: 2458600.5). Source: JPL Small-Body Database

Element Symbol Value
Orbit eccentricity e 0.09158903
Orbit inclination i 8.24617707°
Perihelion distance q 2.65493085 AU
397,172,003 km
Aphelion distance Q 3.19028882 AU
477,260,416 km
Semi-major axis a 2.92260984 AU
437,216,209 km
Orbital period period 5.0000 years
1,824.9656 days
Date of perihelion transit Tp 2017-Apr-24 10:16:46
2,457,867.9283 JD
Next perihelion transit 2022-Apr-23 09:27
2,459,692.8939 JD
Argument of perihelion peri 345.75860430897°
Longitude of the ascending node node 32.341945867263°
Mean anomaly M 144.51001198179°
Mean motion n 0.19726399°/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.