00:06

Night timelapse, 28.09.2017

02:13

Sunspot Observation, 04.09.2017 (Mak 90/1250)

01:07

Saturn Observation & Power of Stacking & Processing

00:20

Stars in the Sky, 21.06.2017

00:11

Movement of Comet C/2015 V2 Johnson on June 14th, 2017

00:16

Constellation of Lyra & ISS Flyover, 27.05.2017

02:13

Jupiter under horrible viewing conditions, 21.04.2017

00:22

Osterhimmel, 15.04.2017

02:13

Jupiter Observation, April 9th, 2017

00:25

Transit of Jupiter's Great Red Spot, April 08/09th, 2017

00:22

Stars & Clouds, 30.03.2017

02:13

Solar Observation on March 30, 2017

00:22

Movement of Comet 41P/Tuttle-Giacobini-Kresak on March 27th, 2017

02:21

Lunar Observation, 08.12.2016 (Mak 90/1250)

02:30

XJ1500+0154 Animations

02:39

Fermi Sees Gamma Rays from Far Side Solar Flares

02:31

Fermi Finds the Farthest Blazars

00:23

Orion passing by, 26.01.2017

02:20

Demonstration of bad local seeing (Venus, 17.01.2017)

00:12

Shadow on TW Hydrae Disk Visualization

01:58

The Moon's Permanently Shadowed Regions

02:21

Lunar Observation on December 5th, 2016

00:21

Orion Rising, 28.11.2016

02:21

Solar Observation, 16.10.2016

01:16

Fermi Finds Record-breaking Gamma-ray Binary

01:55

Movement of the Moon at 1250mm focal length without tracking

00:48

Moonset, 10./11.09.2016

00:37

Stars Timelapse 25./26.08.2016

00:28

Moon Timelapse 15./16.06.2016

00:18

Stars & Clouds, 09.06.2016

01:01

Mercury Transit, 09.05.2016

02:20

Observing the Sun with a Mak 90/1250 telescope on April 17th, 2016

00:19

Moon & Orion Timelapse, 15.03.2016

00:51

Movement of Jupiter at 1250mm focal length without tracking

00:18

Jupiter Timelapse - Transit Great Red Spot and Io (20./21.04.2015)

00:34

Zoom on GN-z11

00:16

Nightsky Timelapse 12./13.02.2016

01:57

The Dynamic Solar Magnetic Field

03:44

Flight Over Ceres

01:48

Bedeckung des Sterns Aldebaran durch den Mond, 23.12.2015

02:20

Tour of Zwicky 8338

00:33

Timelapse - Sunset Tijarafe, La Palma

00:14

Timelapse - Clouds over the Caldera de Taburiente Nationalpark, La Palma

03:06

Fermi finds the first extragalactic gamma-ray pulsar

04:43

Hubblecast 88: Mysterious Ripples Found Racing Through Planet-forming Disc

04:31

Watching famous Moon Craters on October 03, 2015

00:39

Lunar Eclipse, 28.09.2015

05:14

Hubblecast 86: The wings of the Twin Jet Nebula

00:57

Radar Movie of Asteroid 1999 JD6

01:13

Ceres Topographic Globe Animation

00:19

Cassiopeia & Clouds Timelapse, July 19, 2015

00:19

Moon & Clouds, 30.06.2015

00:20

Rising Moon, 08.06.2015

04:27

Moon Flight - May 24, 2015

03:05

Roundworms have the Right Stuff

00:16

Type 1a Supernova Animation

01:54

Tour of 3 Quasars

02:15

Tour of NGC 2207 and IC 2163

00:35

Dawn Glimpses Ceres' North Pole

02:19

Observing the Moon with a 10" Newton Telescope