Terran R — mission imagery
Back to launches
TBD

Mars Lander

Terran RRelativity SpaceLaunch Complex 16
Thursday, December 31, 2026 · 12:00 AM UTCAdd to Calendar

NextMission AnnouncedT-720:00:00

Time to launch

172
DAYS
:
12
HRS
:
15
MIN
:
07
SEC
Launch Window Confidence
46% — Uncertain

Vehicle

Terran R

Profile →

Terran R is a medium-lift 2-stage launch vehicle developed by Relativity Space is the first fully-reusable, entirely 3D printed orbital launch vehicle.

Height66 m
LEO Payload20,000 kg
Launches5
Successes0

Provider

Relativity Space

Profile →

USA • Founded 2015

Relativity Space is an American aerospace manufacturing company headquartered in Los Angeles, California. It was founded in 2015 by Tim Ellis and Jordan Noone. Relativity Space is developing manufacturing techn...

Mission Brief

Impulse Space's Mars Lander is designed to support research and development needed for human exploration of Mars.

PayloadMars Lander
OrbitMars Orbit
CustomerRelativity Space
Stages2
PadLaunch Complex 16, Cape Canaveral SFS, FL, USA

Mission Timeline

0 / 140%
Up next · Pre-launch

Mission Announced

Official mission announcement and payload assignment

T-720:00:00
12:00 AM UTC
  • Mission AnnouncedT-720:00:00
  • Vehicle RolloutT-48:00:00
  • Wet Dress RehearsalT-24:00:00
  • Launch Day PrepT-06:00:00

Ground vector

Launch site

Site locked

Launch Complex 16

Cape Canaveral SFS, FL, USA

Global range
SITE LOCK
Latitude
28.502°N
Longitude
80.552°W

Range Weather

Launch commit criteria

Clear
Watch
TrackingNo active constraints
Weather Rules

Tracking no weather issues at this time.

Primary concern
No weather issues
Rule count
0
Temperature
Not reported
Surface wind
Not reported
Window

12:00 AM UTC - 12:00 AM UTC

Schedule History

No delays or schedule changes recorded.