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NEONSAT-1, 59587

Orbit data source: Space-Track

NEONSAT-1, 59587 is a payload satellite owned by KAIST (KR) in SSO that was launched on Tue, 23 Apr 2024 UTC via an ELECTRON launch vehicle from the Rocket Lab Launch Complex (RLLC). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

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Iframe URL

https://www.satcat.com/sats-embedded/59587?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

59587, 2024-077A

Orbit

SSO

Country

KR / SKOR

Related business

KAIST Satellite Technology Research Center (SaTReC) (KR)

Manufacturer

KAIST/SATRHW

Mission

Operational Civil Imaging

Bus & Motor

NEONSAT, Unknown motor

Mass

~100 kg wet, ~100 kg dry

Launch date (UTC)

2024-04-23 (2 years ago)

Launch vehicle

ELECTRON

Launch site

Rocket Lab Launch Complex (RLLC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + Cyl + 4 Pan, 0.5 m

Radar Cross Section

0.625 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 6 hours ago

TLE from 6 hours ago

0 NEONSAT-1
1 59587U 24077A   26074.60262294  .00011554  00000-0  33081-3 0  9998
2 59587  97.3523 158.5975 0009356  16.5392 343.6155 15.36052251105355

Epoch: 2026-03-15T14:27Z

TLE epoch observation values (Epoch: 2026-03-15T14:27:46.622Z)

Latitude

-0.00003°

Longitude

128.44616°

Altitude

454.774 km

Speed

7.643 km/s

True Right ascension

10h 34m 23s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

00:40:01

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

461.132 km

Perigee altitude

448.346 km

Semi-major axis

6,832.876 km

Eccentricity

0.00094

Inclination

97.3523°

RAAN

158.5975°

Arg. of periapsis

16.5392°

True anomaly

343.58522°

Mean anomaly

343.6155°

Eccentric anomaly

343.60037°

Mean motion

3.84271 °/min

Orbital period

93.68 mins

BSTAR

0.00033081

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Other satellites on launch #77 in the year 2024 (2024-04-23 UTC)

ELECTRON KICK STAGE R/B, 59590

ACS 3, 59588

ELECTRON R/B, 59589 (Decayed)

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NEONSAT-1 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	2026-03-16 06:14:44.729Z	230.317° WSW	2026-03-16 06:15:44.729Z	256.428° W	22.241°	2026-03-16 06:18:44.729Z	319.854° NNW

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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 NEONSAT-1, 59587 on other resources

View NEONSAT-1, 59587 on NASA - NSSDCA Website

View NEONSAT-1, 59587 on Heavens-Above

View NEONSAT-1, 59587 on Keep Track

View NEONSAT-1, 59587 on Celestrak

View NEONSAT-1, 59587 on Gunter's Space Page

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

NEONSAT-1, 59587

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 6 hours ago

TLE from 6 hours ago

TLE epoch observation values (Epoch: 2026-03-15T14:27:46.622Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #77 in the year 2024 (2024-04-23 UTC)

NEONSAT-1 Visibility forecast

Co-orbital & Co-planar RSOs

Check out NEONSAT-1, 59587 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 6 hours ago