DELTA 1 DEB, 4499

Orbit data source: Space-Track

DELTA 1 DEB, 4499 is space debris in SSO originally from a launch on Fri, 16 Aug 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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Iframe URL

https://www.satcat.com/sats-embedded/4499?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

4499, 1968-069G

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1968-08-16 (58 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 DELTA 1 DEB
1 04499U 68069G   26120.02198984 -.00000018  00000-0  15409-3 0  9999
2 04499 101.3520 133.4597 0028837  90.6288 298.1536 12.51298337637239

Epoch: 2026-04-30T00:31Z

TLE epoch observation values (Epoch: 2026-04-30T00:31:39.922Z)

Latitude

27.92476°

Longitude

-98.50946°

Altitude

1,451.61 km

Speed

7.144 km/s

True Right ascension

08h 29m 31s

True Declination

27° 47' 43"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

16:47:55

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,479.184 km

Perigee altitude

1,433.998 km

Semi-major axis

7,834.728 km

Eccentricity

0.00288

Inclination

101.352°

RAAN

133.4597°

Arg. of periapsis

90.6288°

True anomaly

297.86175°

Mean anomaly

298.1536°

Eccentric anomaly

298.00773°

Mean motion

3.12973 °/min

Orbital period

115.03 mins

BSTAR

0.00015409

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Other satellites on launch #69 in the year 1968 (1968-08-16 UTC)

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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.
15 mins	2026-05-01 13:27:07.997Z	23.373° NE	2026-05-01 13:35:07.997Z	116.767° SE	42.029°	2026-05-01 13:42:07.997Z	183.975° SSW
11 mins	2026-05-01 15:22:07.997Z	349.931° N	2026-05-01 15:27:07.997Z	303.696° NW	26.131°	2026-05-01 15:33:07.997Z	250.991° W
8 mins	2026-05-01 22:39:07.997Z	77.025° E	2026-05-01 22:42:07.997Z	52.083° ENE	17.431°	2026-05-01 22:47:07.997Z	13.261° NNE
15 mins	2026-05-02 00:27:07.997Z	155.041° SSE	2026-05-02 00:34:07.997Z	62.432° ENE	44.6°	2026-05-02 00:42:07.997Z	345.458° N
9 mins	2026-05-02 02:24:07.997Z	235.952° WSW	2026-05-02 02:28:07.997Z	270.501° WNW	19.072°	2026-05-02 02:33:07.997Z	310.03° NW

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out DELTA 1 DEB, 4499 on other resources

View DELTA 1 DEB, 4499 on Heavens-Above

View DELTA 1 DEB, 4499 on Keep Track

View DELTA 1 DEB, 4499 on Celestrak

View DELTA 1 DEB, 4499 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

DELTA 1 DEB, 4499

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-04-30T00:31:39.922Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #69 in the year 1968 (1968-08-16 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 4499 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago