DELTA 1 R/B, 2436
Orbit data source: Space-Track
DELTA 1 R/B, 2436 is space debris in SSO originally from a launch on Sun, 02 Oct 1966 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
2436 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
ABL
Mission
Spacecraft
Bus & Motor
ALTAIR, Unknown motor
Mass
33 kg wet, 33 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 DELTA 1 R/B
1 2436U 66087B 25324.83016975 -.00000016 00000-0 14370-3 0 9993
2 2436 101.0139 286.1413 0065690 85.1622 275.6952 12.57667661713911Epoch: 2025-11-20T19:55Z
TLE epoch observation values (Epoch: 2025-11-20T19:55:26.666Z)
Latitude
-0.00003°
Longitude
-72.80173°
Altitude
1,430.439 km
Speed
7.148 km/s
True Right ascension
19h 04m 33s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
17:10:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,481.373 km
Perigee altitude
1,378.789 km
Semi-major axis
7,808.218 km
Eccentricity
0.00657
Inclination
101.0139°
RAAN
286.1413°
Arg. of periapsis
85.1622°
True anomaly
274.94557°
Mean anomaly
275.6952°
Eccentric anomaly
275.32045°
Mean motion
3.14569 °/min
Orbital period
114.44 mins
BSTAR
0.0001437
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #87 in the year 1966 (1966-10-02 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.DELTA 1 R/B Visibility forecast
Loading observer location...
Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 14 mins | 2025-11-21 20:50:55.413Z | 144.284° SSE | 2025-11-21 20:57:55.413Z | 72.015° E | 41.422° | 2025-11-21 21:04:55.413Z | 351.707° N |
| 11 mins | 2025-11-21 22:45:55.413Z | 218.001° SW | 2025-11-21 22:50:55.413Z | 264.386° W | 24.572° | 2025-11-21 22:56:55.413Z | 317.486° NNW |
| 9 mins | 2025-11-22 08:52:55.413Z | 58.694° ENE | 2025-11-22 08:56:55.413Z | 93.052° ESE | 18.372° | 2025-11-22 09:01:55.413Z | 132.835° SE |
| 14 mins | 2025-11-22 10:43:55.413Z | 13.658° NNE | 2025-11-22 10:49:55.413Z | 305.615° NW | 44.659° | 2025-11-22 10:57:55.413Z | 203.344° SW |
| 8 mins | 2025-11-22 12:37:55.413Z | 337.367° NNW | 2025-11-22 12:40:55.413Z | 312.569° NW | 17.05° | 2025-11-22 12:45:55.413Z | 272.354° WNW |
| 10 mins | 2025-11-22 19:49:55.413Z | 98.872° ESE | 2025-11-22 19:53:55.413Z | 62.362° ENE | 23.626° | 2025-11-22 19:59:55.413Z | 8.609° NNE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|