Saturn
Saturn Physical Data
The following shows the known values of the most important physical parameters of Saturn. Source: JPL Small-Body Database
| Physical Parameter | Value | Relative to Earth |
|---|---|---|
| Diameter | 116464 km | 9.1402 |
| Mass | 568.319 x 1024 kg | 95.1609 |
| Density | 0.6871 gr/cm3 | 0.1246 |
| Escape Velocity | 36.09 km/s | 3.2252 |
| Sideral Rotation | 10.6562 hours | 0.4452 |
| Absolute Magnitude | -8.88 | |
| Geometric Albedo | 0.47 |
Saturn 15 Days Ephemeris
The following table lists the ephemerides of Saturn computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Saturn in our Online Planetarium at the chosen date.
| Date | Right AscensionR.A. | DeclinationDec. | MagnitudeMag | Apparent DiameterDiameter | Constellation |
|---|---|---|---|---|---|
| 2019 May 17 | 19h 26m 22s | -21° 34’ 09” | 1.21 | 17.0” | Sagittarius |
| 2019 May 18 | 19h 26m 16s | -21° 34’ 27” | 1.21 | 17.1” | Sagittarius |
| 2019 May 19 | 19h 26m 08s | -21° 34’ 45” | 1.20 | 17.1” | Sagittarius |
| 2019 May 20 | 19h 26m 00s | -21° 35’ 04” | 1.19 | 17.1” | Sagittarius |
| 2019 May 21 | 19h 25m 53s | -21° 35’ 25” | 1.19 | 17.1” | Sagittarius |
| 2019 May 22 | 19h 25m 44s | -21° 35’ 45” | 1.18 | 17.1” | Sagittarius |
| 2019 May 23 | 19h 25m 35s | -21° 36’ 07” | 1.18 | 17.2” | Sagittarius |
| 2019 May 24 | 19h 25m 26s | -21° 36’ 29” | 1.17 | 17.2” | Sagittarius |
| 2019 May 25 | 19h 25m 15s | -21° 36’ 52” | 1.16 | 17.2” | Sagittarius |
| 2019 May 26 | 19h 25m 05s | -21° 37’ 17” | 1.16 | 17.2” | Sagittarius |
| 2019 May 27 | 19h 24m 56s | -21° 37’ 41” | 1.15 | 17.3” | Sagittarius |
| 2019 May 28 | 19h 24m 45s | -21° 38’ 06” | 1.15 | 17.3” | Sagittarius |
| 2019 May 29 | 19h 24m 33s | -21° 38’ 31” | 1.14 | 17.3” | Sagittarius |
| 2019 May 30 | 19h 24m 23s | -21° 38’ 57” | 1.14 | 17.3” | Sagittarius |