SpaceXLaunch SuccessfulCommunications

Sirius SXM‑10

Name: Falcon 9 Block 5 | Sirius SXM-10
Start: 2025-06-07T04:54:00Z
Location: Space Launch Complex 40, Cape Canaveral SFS, FL, USA

Falcon 9 Block 5

Launched Sat, Jun 7 · 4:54 AM UTC2025-06-07 04:54 UTCSpace Launch Complex 40, Cape Canaveral SFS, FL, USA

Reached orbit
Booster landed on A Shortfall of Gravitas

Follow SpaceX in the app Watch the replay

Success

Reached Geostationary Transfer Orbit

The second stage shut down at T+8:04 and released the payload at T+33:11.

Landed

B1085 Landed

The first stage landed on A Shortfall of Gravitas, on its 8th flight.

Worldwide

126th

orbital launch attempt in 2025

SpaceX

72nd

launch this year

Space Launch Complex 40

32nd

launch from this pad this year

Pad turnaround

4 d

since the pad's previous launch

Replay

Replay: SpaceX Sirius SXM-10

The Flight Plan

Planned times, from liftoff at 4:54 AM UTC. The result is at the top of the page.

Countdown9

T−38:004:16 AMLaunch director verifies go for propellant load
T−35:004:19 AMStart of propelland loading
T−35:004:19 AMStart of liquid oxygen loading in the first stage
T−16:004:38 AMStart of liquid oxygen loading in the second stage
T−7:004:47 AMStart of engine chilling
T−1:004:53 AMThe onboard computer takes control over the countdown and runs last checks
T−1:004:53 AMFuel tanks are pressurized to flight levels
T−0:454:53 AMLaunch director verifies go for launch
T−0:034:53 AMStart of the engine ignition sequence

Show the countdown (9 steps)

T−38:004:16 AMLaunch director verifies go for propellant load
T−35:004:19 AMStart of propelland loading
T−35:004:19 AMStart of liquid oxygen loading in the first stage
T−16:004:38 AMStart of liquid oxygen loading in the second stage
T−7:004:47 AMStart of engine chilling
T−1:004:53 AMThe onboard computer takes control over the countdown and runs last checks
T−1:004:53 AMFuel tanks are pressurized to flight levels
T−0:454:53 AMLaunch director verifies go for launch
T−0:034:53 AMStart of the engine ignition sequence

Ascent6

T+0:004:54 AMFirst upwards movement of the rocket
T+1:154:55 AMMaximum dynamic pressure
T+2:284:56 AMCut-off of the main engine
T+2:314:56 AMSeparation of the second stage from the first
T+2:394:56 AMFirst start of the second engine
T+3:264:57 AMSeparation of the payload fairing

Booster Return4

T+6:105:00 AMStart of the atmospheric entry burn
T+6:365:00 AMEnd of the atmospheric entry burn
T+7:575:01 AMStart of the first stage landing burn
T+8:215:02 AMLanding of the first stage

Second Stage and Payload4

T+8:045:02 AMFirst cut-off of the second engine
T+25:535:19 AMSecond start of the second engine
T+27:005:21 AMSecond cut-off of the second engine
T+33:115:27 AMFinal deployment of the payload from the rocket

Mission

SXM-10 is the 11th high-powered, digital, audio radio satellite built by Maxar (SSL) for SiriusXM. The SXM-10 satellite will be based on Maxar’s proven 1300-class platform and built at the company’s manufacturing facility in Palo Alto, California. SXM-10 has a large, mesh, unfurlable reflector almost 10 meters in diameter that allows SiriusXM programming to reach its radios, including those in moving vehicles.

Launch Provider

SpaceX

Commercial · United States of America · Founded 2002 · CEO Elon Musk

Space Exploration Technologies Corp., known as SpaceX, is an American aerospace manufacturer and space transport services company headquartered in Hawthorne, California. It was founded in 2002 by entrepreneur Elon Musk with the goal of reducing space transportation costs and enabling the colonization of Mars. SpaceX operates from many pads, on the East Coast of the US they operate from SLC-40 at Cape Canaveral Space Force Station and historic LC-39A at Kennedy Space Center. They also operate from SLC-4E at Vandenberg Space Force Base, California, usually for polar launches. Another launch site is being developed at Boca Chica, Texas.

Launches

742

Successful

727

98%

Landings

687

of 715

Upcoming

136

scheduled

FliesFalcon Starship Dragon

All SpaceX launches Website Wikipedia

Updates

Jun 10 · 12:09 PM
Launch success.
Cosmic_Penguin
Jun 7 · 5:28 AM
Payload deployed
SwGustav
Jun 7 · 4:54 AM
Liftoff
SwGustav
Jun 7 · 3:58 AM
New T-0.
Cosmic_Penguin
Jun 7 · 3:33 AM
New T-0.
Cosmic_Penguin

Show earlier updates

Jun 7 · 2:57 AM
New T-0.
Cosmic_Penguin
Jun 7 · 2:53 AM
New T-0.
Cosmic_Penguin
Jun 7 · 2:37 AM
New T-0.
Cosmic_Penguin
Jun 5 · 11:20 PM
GO for launch.
Cosmic_Penguin
Jun 4 · 3:29 PM
Weather 85% Go.
hitura-nobad
Jun 2 · 10:16 AM
Adjusted launch window per marine navigation warnings.
Cosmic_Penguin
May 28 · 8:21 AM
Added approximate launch time.
Cosmic_Penguin
May 10 · 4:20 PM
Updated Pad
hitura-nobad
May 4 · 1:04 AM
NET June 6.
Cosmic_Penguin
Feb 20 · 2:18 AM
Added launch.
Cosmic_Penguin

Falcon 9 Block 5

Vehicle history

Height

70m

Diameter

3.6m

To low Earth orbit

22,800kg

Liftoff thrust

7,607kN

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

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SpaceXLaunch SuccessfulCommunications

Sirius SXM‑10

Falcon 9 Block 5

Launched Sat, Jun 7 · 4:54 AM UTC2025-06-07 04:54 UTCSpace Launch Complex 40, Cape Canaveral SFS, FL, USA

Reached orbit
Booster landed on A Shortfall of Gravitas

Follow SpaceX in the app Watch the replay

Success

Reached Geostationary Transfer Orbit

The second stage shut down at T+8:04 and released the payload at T+33:11.

Landed

B1085 Landed

The first stage landed on A Shortfall of Gravitas, on its 8th flight.

Worldwide

126th

orbital launch attempt in 2025

SpaceX

72nd

launch this year

Space Launch Complex 40

32nd

launch from this pad this year

Pad turnaround

4 d

since the pad's previous launch

Replay

Replay: SpaceX Sirius SXM-10

The Flight Plan

Planned times, from liftoff at 4:54 AM UTC. The result is at the top of the page.

Countdown9

T−38:004:16 AMLaunch director verifies go for propellant load
T−35:004:19 AMStart of propelland loading
T−35:004:19 AMStart of liquid oxygen loading in the first stage
T−16:004:38 AMStart of liquid oxygen loading in the second stage
T−7:004:47 AMStart of engine chilling
T−1:004:53 AMThe onboard computer takes control over the countdown and runs last checks
T−1:004:53 AMFuel tanks are pressurized to flight levels
T−0:454:53 AMLaunch director verifies go for launch
T−0:034:53 AMStart of the engine ignition sequence

Show the countdown (9 steps)

T−38:004:16 AMLaunch director verifies go for propellant load
T−35:004:19 AMStart of propelland loading
T−35:004:19 AMStart of liquid oxygen loading in the first stage
T−16:004:38 AMStart of liquid oxygen loading in the second stage
T−7:004:47 AMStart of engine chilling
T−1:004:53 AMThe onboard computer takes control over the countdown and runs last checks
T−1:004:53 AMFuel tanks are pressurized to flight levels
T−0:454:53 AMLaunch director verifies go for launch
T−0:034:53 AMStart of the engine ignition sequence

Ascent6

T+0:004:54 AMFirst upwards movement of the rocket
T+1:154:55 AMMaximum dynamic pressure
T+2:284:56 AMCut-off of the main engine
T+2:314:56 AMSeparation of the second stage from the first
T+2:394:56 AMFirst start of the second engine
T+3:264:57 AMSeparation of the payload fairing

Booster Return4

T+6:105:00 AMStart of the atmospheric entry burn
T+6:365:00 AMEnd of the atmospheric entry burn
T+7:575:01 AMStart of the first stage landing burn
T+8:215:02 AMLanding of the first stage

Second Stage and Payload4

T+8:045:02 AMFirst cut-off of the second engine
T+25:535:19 AMSecond start of the second engine
T+27:005:21 AMSecond cut-off of the second engine
T+33:115:27 AMFinal deployment of the payload from the rocket

Mission

Launch Provider

SpaceX

Commercial · United States of America · Founded 2002 · CEO Elon Musk

Launches

742

Successful

727

98%

Landings

687

of 715

Upcoming

136

scheduled

FliesFalcon Starship Dragon

All SpaceX launches Website Wikipedia

Updates

Jun 10 · 12:09 PM
Launch success.
Cosmic_Penguin
Jun 7 · 5:28 AM
Payload deployed
SwGustav
Jun 7 · 4:54 AM
Liftoff
SwGustav
Jun 7 · 3:58 AM
New T-0.
Cosmic_Penguin
Jun 7 · 3:33 AM
New T-0.
Cosmic_Penguin

Show earlier updates

Jun 7 · 2:57 AM
New T-0.
Cosmic_Penguin
Jun 7 · 2:53 AM
New T-0.
Cosmic_Penguin
Jun 7 · 2:37 AM
New T-0.
Cosmic_Penguin
Jun 5 · 11:20 PM
GO for launch.
Cosmic_Penguin
Jun 4 · 3:29 PM
Weather 85% Go.
hitura-nobad
Jun 2 · 10:16 AM
Adjusted launch window per marine navigation warnings.
Cosmic_Penguin
May 28 · 8:21 AM
Added approximate launch time.
Cosmic_Penguin
May 10 · 4:20 PM
Updated Pad
hitura-nobad
May 4 · 1:04 AM
NET June 6.
Cosmic_Penguin
Feb 20 · 2:18 AM
Added launch.
Cosmic_Penguin

Falcon 9 Block 5

Vehicle history

Height

70m

Diameter

3.6m

To low Earth orbit

22,800kg

Liftoff thrust

7,607kN

Next From Cape Canaveral SFS

Cape Canaveral SFS schedule

Nov13Fri

Amazon Leo (LV-01)United Launch Alliance · Vulcan VC6L · Space Launch Complex 41, Cape Canaveral SFS, FL, USALow Earth OrbitTo be determinedTime TBD Nov—NET

Cygnus CRS-2 NG-25SpaceX · Falcon 9 Block 5 · Space Launch Complex 40, Cape Canaveral SFS, FL, USALow Earth OrbitTo be determinedNET November

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

Sirius SXM‑10

Replay

More Videos

The Flight Plan

Countdown9

Ascent6

Booster Return4

Second Stage and Payload4

Mission

SpaceX

Updates

Falcon 9 Block 5

Sirius SXM‑10

Replay

More Videos

The Flight Plan

Countdown9

Ascent6

Booster Return4

Second Stage and Payload4

Mission

SpaceX

Updates

Falcon 9 Block 5

Next From Cape Canaveral SFS

Next From Cape Canaveral SFS

Sirius SXM‑10

Replay

More Videos

The Flight Plan

Countdown9

Ascent6

Booster Return4

Second Stage and Payload4

Mission

SpaceX

Updates

Falcon 9 Block 5

Never Miss a Launch.

Sirius SXM‑10

Replay

More Videos

The Flight Plan

Countdown9

Ascent6

Booster Return4

Second Stage and Payload4

Mission

SpaceX

Updates

Falcon 9 Block 5

Next From Cape Canaveral SFS

Never Miss a Launch.

Next From Cape Canaveral SFS