- Home
- Spacecraft
- USA-184
USA-184
Reconnaissance satellite for the National Reconnaissance Office. USA-184 was launched on June 28, 2006 aboard a Delta 4M+(4,2) from Vandenberg. Latest status in GCAT: in orbit.
COSPAR 2006-027ANORAD 29249United States
Identity
- Name in GCAT
- USA 184
- Common name
- USA-184
- Payload designation
- RAVEN 4?
- Other names
- NROL-22,TWINS A:P,SBIRS HEO-1:P,IPA-2:P
- International designator
- 2006-027A
- NORAD catalog number
- 29249
- GCAT identifier
- S29249
- UN registration
- ST/SG/SER.E/495
Mission
- Mission type
- Signals intelligence
- Use
- Defense
- Program
- HEO SIGINT
- Owner
- NRO
- Country
- United States
- Builder
- Unknown US manufacturer (classified satellite)
Launch
- Date
- June 28, 2006 · 03:33 UTC
- Launch record
- 2006-027Success
- Rocket
- Delta 4M+(4,2)
- Spaceport
- Vandenberg · pad SLC6
Orbit and fate
- Orbit class (GCAT)
- HEO/M
- Perigee
- 1,139 km
- Apogee
- 39,210 km
- Inclination
- 63.23°
- Status
- In orbit
- Last known active
- Aug 23, 2022
Size
- Mass
- 4,000 kg
- Dry mass
- 3,000 kg
- Length
- 7.0 m
- Diameter
- 4.00 m
- Span
- 10.0 m
Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q7865666 (CC0).