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Rocket LabElectronRocket Lab Launch Complex 1B, Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

Fasten Your Space Belts (BlackSky Gen-3 1)

Launched

February 18, 2025 · 23:17 UTC

Launch Successful
Fasten Your Space Belts

Summary

Fasten Your Space Belts (BlackSky Gen-3 1) launched on a Rocket Lab Electron from Rocket Lab Launch Complex 1B, Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand on February 18, 2025 at 23:17 UTC. It was Rocket Lab's 60th launch, 2nd this year and humanity's 6,882nd orbital launch attempt. It was the 60th Electron flight and the 2nd this year. The payload was bound for low Earth orbit (LEO). Global-31, one of 3 catalogued objects, reached a 476 × 486 km orbit inclined 59.0°. 3 objects from this launch are catalogued, one of them a payload.

Booster
No booster details on record.
Mission
Earth Science · Low Earth Orbit (LEO)for BS
Milestone
60th Electron flight · 2nd this yearRocket Lab's 60th launch2nd this yearhumanity's 6,882nd orbital launch attempt33rd orbital launch attempt this year

Webcast

Replay
Watch on YouTube

Flight preview

Orbit: as tracked

59.0°Inclination
476 × 486 kmPerigee × apogeefrom mean elements
94.1 minPeriodfrom mean elements
105.2°Ascending node
604 d agoElement epoch2025-02-19 06:40 UTC · stale

Global-31 · NORAD 63027 · 2025-033 · Space-Track · tracking 1 of 3 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2025-033B
Epoch
2025-02-19 06:40:45 UTC
Mean motion
15.30741602 rev/day
Eccentricity
0.0007296
Inclination
59.0017°
Ascending node
105.2077°
Arg. of perigee
322.5326°
Mean anomaly
148.8821°
Element set
999
Rev at epoch
4
B*
0

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO.

Flight timeline

15 steps, T−2 min to T+55 min 28 s
  1. T−2MStartup
  2. T−2SIgnition
  3. T−0Liftoff
  4. T+57SSupersonic
  5. T+1M9SMax-Q
  6. T+2M38SMECO
  7. T+2M41SStage 2 Separation
  8. T+2M44SSES
  9. T+3M32SFairing Separation
  10. T+6M34SBattery Hotswap
  11. T+9M11SSECO
  12. T+9M15SKick Stage Separation
  13. T+51M20SKick Stage Ignition
  14. T+54M43SKick Stage Cut-off
  15. T+55M28SPayload Separation

Catalogued objects

3 catalogued: 1 payload, 2 rocket stages; 1 still in orbit

  • Global-31 · NORAD 63027 · in orbit

Electron 60 Kick Stage · re-entered February 23, 2026

Electron 60 Stage 2 · re-entered February 26, 2025

Data from J. McDowell, planet4589.org

About this launch

The first of five BlackSky Technology missions to deploy its new next-generation BlackSky Gen-3 satellites. The commercial constellation of Gen-3 satellites has the capability to produce imagery with 50-centimeter resolution and host multiple sensors, including in shortwave infrared (SWIR). The improved resolution and enhanced spectral diversity of the Gen-3 satellites will expand BlackSky's ability to provide real-time information to its customers.

Pad

Map of Rocket Lab Launch Complex 1B

Rocket Lab Launch Complex 1B, Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

26th launch from Rocket Lab Launch Complex 1B, 1st this year · 54th from Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

Local pad time at liftoff: Feb 19, 12:17 PM GMT+13, in daylight

41 launches from this pad · 84 from Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

59 days after the previous launch from this pad

Updates

Launch success.

Show 8 earlier updates
  • Spacecraft separation.

    Cosmic_Penguin · 2/19/2025 · source

  • Liftoff.

    Cosmic_Penguin · 2/18/2025 · source

  • Official Webcast by Rocket Lab has started

    LL2 · 2/18/2025 · source

  • New T-0.

    Cosmic_Penguin · 2/18/2025 · source

  • GO for launch.

    Cosmic_Penguin · 2/11/2025 · source

  • NET February.

    Cosmic_Penguin · 1/24/2025 · source

  • NET November.

    Cosmic_Penguin · 10/22/2024 · source

  • Adding launch NET 2024

    Nosu · 8/10/2023 · source

Questions

When did Fasten Your Space Belts (BlackSky Gen-3 1) launch?

Fasten Your Space Belts (BlackSky Gen-3 1) launched on February 18, 2025 at 23:17 UTC.

Where can I watch Fasten Your Space Belts (BlackSky Gen-3 1)?

Coverage: Rocket Lab - 'Fasten Your Space Belts' Launch. Watch the replay

What rocket launched Fasten Your Space Belts (BlackSky Gen-3 1)?

Electron, flown by Rocket Lab. Electron spec sheet

Where did Fasten Your Space Belts (BlackSky Gen-3 1) launch from?

Rocket Lab Launch Complex 1B, Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand. Liftoff was Feb 19, 12:17 PM GMT+13 local time at the pad.

What orbit did Fasten Your Space Belts (BlackSky Gen-3 1) reach?

Global-31, one of 3 catalogued objects, reached a 476 × 486 km orbit inclined 59.0°.

How many satellites did Fasten Your Space Belts (BlackSky Gen-3 1) launch?

1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).