ISC KosmotrasDnepr 1109/95, Baikonur Cosmodrome, Republic of Kazakhstan
UOSAT-OSCAR-36
Launched
April 21, 1999
Image: DLR
Summary
UOSAT-OSCAR-36 launched on an ISC Kosmotras Dnepr 1 from 109/95, Baikonur Cosmodrome, Republic of Kazakhstan on April 21, 1999. It was ISC Kosmotras's 1st launch, 1st this year and humanity's 4,310th orbital launch attempt. It was the 1st Dnepr 1 flight. The payload was bound for low Earth orbit (LEO). UOSAT-OSCAR-36, one of 3 catalogued objects, reached a 646 × 660 km orbit inclined 64.6°. 3 objects from this launch are catalogued, one of them a payload.
- Watch
- No webcast on record.
- Vehicle
- Dnepr 1 · ISC Kosmotras
- Booster
- No booster details on record.
- Mission
- Earth Science · Low Earth Orbit (LEO)
- Milestone
- 1st Dnepr 1 flightISC Kosmotras's 1st launch1st this yearhumanity's 4,310th orbital launch attempt21st orbital launch attempt this year
Flight preview
Orbit: as tracked
UOSAT-OSCAR-36 · NORAD 25693 · 1999-021 · Space-Track · tracking 1 of 3 objects
Show the numbers for orbit elements
- Object
- UOSAT 12
- Object ID
- 1999-021A
- Epoch
- 1999-04-21 09:40:46 UTC
- Mean motion
- 14.7479526 rev/day
- Eccentricity
- 0.0009538
- Inclination
- 64.5598°
- Ascending node
- 317.9016°
- Arg. of perigee
- 315.7776°
- Mean anomaly
- 44.2563°
- Element set
- 999
- Rev at epoch
- 1
- B*
- 0
Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO. Ascent drawn from padside's representative profile.
Catalogued objects
3 catalogued: 1 payload, 1 rocket stage, 1 component; 2 still in orbit
- UOSAT-OSCAR-36 · NORAD 25693 · in orbit
Dnepr 01 Stage 3 · in orbit
Data from J. McDowell, planet4589.org
About this launch
Mini-satellite platform demonstrator built by SSTL.
Pad

109/95, Baikonur Cosmodrome, Republic of Kazakhstan
1st launch from 109/95, 1st this year · 1,128th from Baikonur Cosmodrome, Republic of Kazakhstan
12 launches from this pad · 1,565 from Baikonur Cosmodrome, Republic of Kazakhstan
under an hour after the previous launch from this pad
All launches from Baikonur Cosmodrome, Republic of KazakhstanOpen in maps
Questions
When did UOSAT-OSCAR-36 launch?
UOSAT-OSCAR-36 launched on April 21, 1999. The time is known to the hour, not the minute.
Where can I watch UOSAT-OSCAR-36?
No webcast is on record for this launch.
What rocket launched UOSAT-OSCAR-36?
Dnepr 1, flown by ISC Kosmotras. Dnepr 1 spec sheet
Where did UOSAT-OSCAR-36 launch from?
109/95, Baikonur Cosmodrome, Republic of Kazakhstan.
What orbit did UOSAT-OSCAR-36 reach?
UOSAT-OSCAR-36, one of 3 catalogued objects, reached a 646 × 660 km orbit inclined 64.6°.
How many satellites did UOSAT-OSCAR-36 launch?
1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).
