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EMISAT, 44078

Orbit data source: Space-Track

EMISAT, 44078 is a payload satellite owned by ISRO (IN) in SSO that was launched on Mon, 01 Apr 2019 UTC via a PSLV-QL launch vehicle from the Sirharikota (SRI). 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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https://www.satcat.com/sats-embedded/44078?theme=dark&initialShowStats=false

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Identifier

44078, 2019-018A

Orbit

SSO

Country

IN / IND

Related business

Indian Space Research Organization (IN)

Manufacturer

ISRO

Mission

Operational Defense Sigint

Bus & Motor

SSB-2, AOCS

Mass

436 kg wet, ~380 kg dry

Launch date (UTC)

2019-04-01 (7 years ago)

Launch vehicle

PSLV-QL

Launch site

Sirharikota (SRI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 3.0 m

Radar Cross Section

4.485 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 8 hours ago

TLE from 8 hours ago

0 EMISAT
1 44078U 19018A   26015.18006926  .00000004  00000-0  14389-4 0  9991
2 44078  98.4891  74.6625 0018061 321.1931  38.7961 14.43651060357986

Epoch: 2026-01-15T04:19Z

TLE epoch observation values (Epoch: 2026-01-15T04:19:17.984Z)

Latitude

-0.00001°

Longitude

-104.79984°

Altitude

739.393 km

Speed

7.49 km/s

True Right ascension

04h 58m 39s

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

12:48:44

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

756.44 km

Perigee altitude

730.715 km

Semi-major axis

7,121.714 km

Eccentricity

0.00181

Inclination

98.4891°

RAAN

74.6625°

Arg. of periapsis

321.1931°

True anomaly

38.926°

Mean anomaly

38.7961°

Eccentric anomaly

38.86103°

Mean motion

3.61132 °/min

Orbital period

99.69 mins

BSTAR

0.000014389

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Other satellites on launch #18 in the year 2019 (2019-04-01 UTC)

LEMUR 2 ELHAM, 44086 (Decayed)

LEMUR 2 JOHANLORAN, 44084 (Decayed)

PSLV R/B, 44104 (Decayed)

FLOCK 4A 20, 44091 (Decayed)

FLOCK 4A 11, 44096 (Decayed)

FLOCK 4A 6, 44094 (Decayed)

LEMUR 2 BEAUDACIOUS, 44085 (Decayed)

LEMUR 2 VICTOR-ANDREW, 44087 (Decayed)

M6P, 44109 (Decayed)

FLOCK 4A 12, 44108 (Decayed)

FLOCK 4A 15, 44100 (Decayed)

FLOCK 4A 3, 44081 (Decayed)

FLOCK 4A 9, 44098 (Decayed)

ASTROCAST-02, 44083 (Decayed)

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EMISAT 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.
9 mins	2026-01-15 16:32:22.577Z	19.486° NNE	2026-01-15 16:36:22.577Z	70.314° E	42.277°	2026-01-15 16:41:22.577Z	184.952° SSW
4 mins	2026-01-15 18:13:22.577Z	316.799° NNW	2026-01-15 18:14:22.577Z	303.87° NW	14.026°	2026-01-15 18:17:22.577Z	266.74° W
8 mins	2026-01-16 03:44:22.577Z	161.208° S	2026-01-16 03:47:22.577Z	137.259° SSE	43.898°	2026-01-16 03:52:22.577Z	348.734° N

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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 EMISAT, 44078 on other resources

View EMISAT, 44078 on NASA - NSSDCA Website

View EMISAT, 44078 on Heavens-Above

View EMISAT, 44078 on Keep Track

View EMISAT, 44078 on Celestrak

View EMISAT, 44078 on Gunter's Space Page

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

EMISAT, 44078

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-01-15T04:19:17.984Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #18 in the year 2019 (2019-04-01 UTC)

EMISAT Visibility forecast

Co-orbital & Co-planar RSOs

Check out EMISAT, 44078 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago