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GW241125_010116 | Gravitational-wave mergers | Apex Andromeda | Apex Andromeda

Black Holes/Gravitational-wave mergers/GW241125_010116

ConfirmedBinary Black Hole

GWOSC compact-binary event

GW241125_010116

Both component-mass lower bounds exceed 3 solar masses

Primary mass60 M☉

Secondary mass47 M☉

ObservedNov 25, 2024

Event identity

Classification and release

ID: gwtc:GW241125_010116
Event name: GW241125_010116
Classification: Binary Black Hole
Composition status: Confirmed
Confidence boundary: Both component-mass lower bounds exceed 3 solar masses
Catalog: GWTC-5.0
Preferred event version: v1
Observed at: Monday, November 25, 2024 at 1:01:16 AM UTC UTC
GPS time: 1,416,531,694.8

Source-frame posterior

Component and remnant masses

Primary mass: 60 (-13, +14) M☉
Secondary mass: 47 (-17, +14) M☉
Remnant mass: 101 (-20, +22) M☉
Effective spin: 0.09
Network SNR: 11

Propagation

Distance and statistical context

Luminosity distance: 4,700 (-2,200, +3,900) Mpc
Redshift: 0.74
Astrophysical probability: 0.99
False-alarm rate: 0

Provenance

Official source record

GWOSC · GWTC-5.0

GW241125_010116

Last synchronized 9/12/2026, 1:40:20 AM UTC.

JSON record GWOSC event page