Comet C/2019 J1 (Lemmon)
Comet C/2019 J1 (Lemmon) Orbital Elements
The following table lists the orbital elements of Comet C/2019 J1 (Lemmon) at epoch 07 May 2019 00:00 UTC (JD: 2458611.5). Source: JPL Small-Body Database
| Element | Symbol | Value |
|---|---|---|
| Orbit eccentricity | e | 0.97350003 |
| Orbit inclination | i | 24.53910117° |
| Perihelion distance | q | 2.47982086 AU 370,975,920 km |
| Aphelion distance | Q |
184.67670312 AU 27,627,241,610 km |
| Semi-major axis | a |
93.57826199 AU 13,999,108,765 km |
| Orbital period | period |
905.2500 years 330,644.1850 days |
| Date of perihelion transit | Tp | 2019-Apr-08 18:44:35 2,458,582.2810 JD |
| Next perihelion transit | 2924-Jul-16 23:10 2,789,226.4659 JD |
|
| Argument of perihelion | peri | 167.58428674896° |
| Longitude of the ascending node | node | 98.107807144342° |
| Mean anomaly | M | 0.031813205491909° |
| Mean motion | n | 0.00108878°/day |
Visualization of Comet C/2019 J1 (Lemmon) Orbit
This 3d orbit diagram is a feature of our 3D Solar System Simulator and shows the orbit of Comet C/2019 J1 (Lemmon) with respect of the Sun and the orbits of the major planets. The position of Comet C/2019 J1 (Lemmon) 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 Comet C/2019 J1 (Lemmon) in the 3D Solar System Simulator
Comet C/2019 J1 (Lemmon) 15 Days Ephemeris
The following table lists the ephemerides of Comet C/2019 J1 (Lemmon) computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Comet C/2019 J1 (Lemmon) in our Online Planetarium at the chosen date.
| Date | Right AscensionR.A. | DeclinationDec. | MagnitudeMag | Constellation |
|---|---|---|---|---|
| 2019 May 16 | 20h 09m 56s | -20° 27’ 30” | 18.12 | Capricornus |
| 2019 May 17 | 20h 10m 45s | -20° 36’ 38” | 18.11 | Capricornus |
| 2019 May 18 | 20h 11m 35s | -20° 45’ 57” | 18.10 | Capricornus |
| 2019 May 19 | 20h 12m 21s | -20° 55’ 26” | 18.10 | Capricornus |
| 2019 May 20 | 20h 13m 08s | -21° 05’ 04” | 18.09 | Capricornus |
| 2019 May 21 | 20h 13m 53s | -21° 14’ 53” | 18.08 | Capricornus |
| 2019 May 22 | 20h 14m 35s | -21° 24’ 51” | 18.08 | Capricornus |
| 2019 May 23 | 20h 15m 17s | -21° 34’ 59” | 18.07 | Capricornus |
| 2019 May 24 | 20h 15m 59s | -21° 45’ 16” | 18.06 | Capricornus |
| 2019 May 25 | 20h 16m 37s | -21° 55’ 45” | 18.06 | Capricornus |
| 2019 May 26 | 20h 17m 16s | -22° 06’ 23” | 18.05 | Capricornus |
| 2019 May 27 | 20h 17m 52s | -22° 17’ 09” | 18.05 | Capricornus |
| 2019 May 28 | 20h 18m 28s | -22° 28’ 08” | 18.04 | Capricornus |
| 2019 May 29 | 20h 19m 00s | -22° 39’ 15” | 18.04 | Capricornus |