DELTA 1 R/B, 3315

Orbit data source: Space-Track

DELTA 1 R/B, 3315 is space debris originally from a launch on Thu, 04 Jul 1968 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.

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Identifier
3315, 1968-055B
Orbit
Active
Last TLE update
13 hours ago
Origin
Manufacturer
Thiokol/TE
Mission
Spacecraft
Bus & Motor
STAR 37, Unknown motor
Mass
65 kg wet, 65 kg dry
Launch date (UTC)
1968-07-04 (57 years ago)
Launch vehicle
Unknown
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Sphere + Cone, 1 m
Radar Cross Section
0.734 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 13 hours ago
0 DELTA 1 R/B
1  3315U 68055B   25109.46048806  .00000123  00000-0  36519-3 0  9992
2  3315 120.6840 347.4917 2636538  73.4217   0.5408  9.25645598915653
Epoch: 2025-04-19T11:03Z
Definitive object data (Epoch: 2025-04-19T11:03:06.168Z)
Latitude
56.05921°
Longitude
-87.33631°
Altitude
684.909 km
Speed
8.454 km/s
True Right ascension
19h 04m 58s
True Declination
55° 53' 53"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
-13.18649°
Longitude
-17.3932°
Altitude
2,494.903 km
Speed
6.948 km/s
Apparent Right ascension
21h 57m 51s
Apparent Declination
-29° 37' 33"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
06:27:57
Azimuth
266.729° W
Elevation
-46.327°
Doppler factor
1
Orbital elements
Apogee altitude
5,729.006 km
Perigee altitude
676.84 km
Semi-major axis
9,581.06 km
Eccentricity
0.2636538
Inclination
120.684°
RAAN
347.4917°
Arg. of periapsis
73.4217°
True anomaly
0.9621°
Mean anomaly
0.5408°
Eccentric anomaly
0.73443°
Mean motion
2.31432 °/min
BSTAR
0.00036519
Orbital period
155.55 mins
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DELTA 1 R/B Visibility forecast

Observer location: undefined°, undefined°

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.
18 mins2025-04-20 05:23:09.319Z55.41° ENE2025-04-20 05:29:09.319Z132.85° SE39.562°2025-04-20 05:41:09.319Z207.879° SW
9 mins2025-04-20 07:56:09.319Z5.247° NNE2025-04-20 07:59:09.319Z315.512° NNW27.211°2025-04-20 08:05:09.319Z266.65° W
5 mins2025-04-20 12:53:09.319Z72.978° E2025-04-20 12:55:09.319Z37.815° NE21.842°2025-04-20 12:58:09.319Z344.803° N
8 mins2025-04-20 15:21:09.319Z172.827° S2025-04-20 15:25:09.319Z220.688° SW29.024°2025-04-20 15:29:09.319Z291.027° WNW
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