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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 (8 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: 7 hours ago

TLE from 7 hours ago

0 EMISAT
1 44078U 19018A   26283.95888740 -.00000043  00000-0  40944-6 0  9997
2 44078  98.4527 342.0422 0017437 226.6343 133.3396 14.43674621396762

Epoch: 2026-10-10T23:00Z

TLE epoch observation values (Epoch: 2026-10-10T23:00:47.871Z)

Latitude

0.00004°

Longitude

-22.71581°

Altitude

757.878 km

Speed

7.471 km/s

True Right ascension

22h 48m 10s

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

00:10:37

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

755.916 km

Perigee altitude

731.08 km

Semi-major axis

7,121.635 km

Eccentricity

0.00174

Inclination

98.4527°

RAAN

342.0422°

Arg. of periapsis

226.6343°

True anomaly

133.48471°

Mean anomaly

133.3396°

Eccentric anomaly

133.41218°

Mean motion

3.61138 °/min

Orbital period

99.68 mins

BSTAR

4.0944e-7

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Computing Atmospheric mass density...

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

FLOCK 4A 15, 44100 (Decayed)

FLOCK 4A 11, 44096 (Decayed)

FLOCK 4A 20, 44091 (Decayed)

FLOCK 4A 17, 44088 (Decayed)

FLOCK 4A 8, 44092 (Decayed)

FLOCK 4A 5, 44095 (Decayed)

LEMUR 2 VICTOR-ANDREW, 44087 (Decayed)

FLOCK 4A 14, 44101 (Decayed)

FLOCK 4A 10, 44097 (Decayed)

M6P, 44109 (Decayed)

PSLV R/B, 44104 (Decayed)

FLOCK 4A 2, 44080 (Decayed)

FLOCK 4A 7, 44093 (Decayed)

FLOCK 4A 16, 44099 (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.
8 mins	2026-10-11 16:13:44.146Z	32.827° NE	2026-10-11 16:17:44.146Z	90.065° ESE	35.135°	2026-10-11 16:21:44.146Z	158.764° S
6 mins	2026-10-11 17:53:44.146Z	336.348° NNW	2026-10-11 17:56:44.146Z	287.388° WNW	25.38°	2026-10-11 17:59:44.146Z	244.523° WSW
8 mins	2026-10-12 03:25:44.146Z	134.399° SE	2026-10-12 03:28:44.146Z	84.557° E	42.518°	2026-10-12 03:33:44.146Z	1.109° NNE
5 mins	2026-10-12 05:05:44.146Z	233.738° WSW	2026-10-12 05:07:44.146Z	263.464° W	20.812°	2026-10-12 05:10:44.146Z	306.294° 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 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: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2026-10-10T23:00:47.871Z)

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: 7 hours ago