Pegasus XL HAPS | Orbcomm-D2 - D8 launch

Orbital Sciences CorporationLaunch Successful

Orbcomm‑D2 ‑ D8

Name: Pegasus XL HAPS | Orbcomm-D2 - D8
Start: 1999-12-04T18:53:00Z
Location: Wallops Flight Facility, Air launch to orbit

Pegasus XL HAPS

Launched Sat, Dec 4 · 6:53 PM UTC1999-12-04 18:53 UTCWallops Flight Facility, Air launch to orbit

Reached orbit

Follow Orbital Sciences Corporation in the app Orbital Sciences Corporation updates

Success

Reached Orbit

Worldwide

69th

orbital launch attempt in 1999

Orbital Sciences Corporation

3rd

launch this year

Wallops Flight Facility

1st

launch from this pad this year

Pad turnaround

437 d 13 h

since the pad's previous launch

Launch Provider

Orbital Sciences Corporation

Commercial · United States of America

Launches

Successful

90%

Upcoming

scheduled

All Orbital Sciences Corporation launches Website Wikipedia

Pegasus XL HAPS

Vehicle history

Height

17.6m

Diameter

1.3m

To low Earth orbit

443kg

Liftoff thrust

580kN

Space Launch Now for iOS and Android

Notifications before every launch you follow, live countdowns on your home screen and watch, and webcasts as they start.

See what's in the app

Scan to open on your phone

[data-page-skeleton]{display:none}body{display:flex;flex-direction:column}body>footer{order:2}body>main{padding-bottom:0}body:has(>div[hidden][id^="S:"]>[data-data-unavailable]) header[data-site-header]{background:var(--canvas);border-color:var(--rule);color:var(--ink)}body:has(>div[hidden][id^="S:"]>[data-data-unavailable]) [data-header-scrim]{display:none}body>div[hidden][id^="S:"]>[data-data-unavailable]{max-width:calc(var(--container-content) + 2 * var(--s-5));padding:var(--s-9) var(--s-5) 0}body>div[hidden][id^="S:"]:last-of-type{padding-bottom:var(--s-9)}body:has(>div[id^="S:"] [data-app-promo])>div[hidden][id^="S:"]:last-of-type{padding-bottom:0}@layer base{body>div[hidden][id^="S:"]{display:block!important;order:1}}

Orbital Sciences CorporationLaunch Successful

Orbcomm‑D2 ‑ D8

Pegasus XL HAPS

Launched Sat, Dec 4 · 6:53 PM UTC1999-12-04 18:53 UTCWallops Flight Facility, Air launch to orbit

Reached orbit

Follow Orbital Sciences Corporation in the app Orbital Sciences Corporation updates

Success

Reached Orbit

Worldwide

69th

orbital launch attempt in 1999

Orbital Sciences Corporation

3rd

launch this year

Wallops Flight Facility

1st

launch from this pad this year

Pad turnaround

437 d 13 h

since the pad's previous launch

Launch Provider

Orbital Sciences Corporation

Commercial · United States of America

Launches

Successful

90%

Upcoming

scheduled

All Orbital Sciences Corporation launches Website Wikipedia

Pegasus XL HAPS

Vehicle history

Height

17.6m

Diameter

1.3m

To low Earth orbit

443kg

Liftoff thrust

580kN

Space Launch Now for iOS and Android

Notifications before every launch you follow, live countdowns on your home screen and watch, and webcasts as they start.

See what's in the app

Scan to open on your phone

Orbcomm‑D2 ‑ D8

Orbital Sciences Corporation

Pegasus XL HAPS

Never Miss a Launch.

Orbcomm‑D2 ‑ D8

Orbital Sciences Corporation

Pegasus XL HAPS

Never Miss a Launch.