DELTA 1 DEB, 49109
Orbit data source: Space-Track
DELTA 1 DEB, 49109 is space debris in LEO originally from a launch on Thu, 14 Jul 1977 UTC launched from the Air Force Eastern Test Range (AFETR). 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.
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49109 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 DELTA 1 DEB
1 49109U 77065GR 26263.10750720 .00000523 00000-0 10507-3 0 9995
2 49109 29.0618 278.9041 0653344 61.1155 305.3379 13.68671453 25850Epoch: 2026-09-20T02:34Z
TLE epoch observation values (Epoch: 2026-09-20T02:34:48.622Z)
Latitude
0.00001°
Longitude
-118.80491°
Altitude
746.018 km
Speed
7.613 km/s
True Right ascension
18h 35m 36s
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
02:40:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,490.813 km
Perigee altitude
525.646 km
Semi-major axis
7,386.367 km
Eccentricity
0.06533
Inclination
29.0618°
RAAN
278.9041°
Arg. of periapsis
61.1155°
True anomaly
298.94176°
Mean anomaly
305.3379°
Eccentric anomaly
302.1692°
Mean motion
3.41898 °/min
Orbital period
105.29 mins
BSTAR
0.00010507
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Other satellites on launch #65 in the year 1977 (1977-07-14 UTC)
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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 DEB Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-20 10:04:46.300Z | 216.851° SW | 2026-09-20 10:06:46.300Z | 191.205° SSW | 13.603° | 2026-09-20 10:08:46.300Z | 168.475° S |
| 4 mins | 2026-09-21 06:56:46.300Z | 207.727° SW | 2026-09-21 06:58:46.300Z | 170.99° S | 17.898° | 2026-09-21 07:00:46.300Z | 139.063° SSE |
| 4 mins | 2026-09-21 08:47:46.300Z | 213.314° SW | 2026-09-21 08:49:46.300Z | 181.723° SSW | 15.699° | 2026-09-21 08:51:46.300Z | 155.499° SSE |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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