LowEarth

IHOPSAT-TD

NORAD 44859· COSPAR 2019-089H· Active satellite· Other / Unclassified· LEO
Launch
Launched on Dec 11, 2019 from Satish Dhawan Space Centre First Launch Pad, India aboard a PSLV-QL.
PSLV-QL | RISAT-2BR1 & others →
Live · TLE epoch 2026-10-23 12:24 UTC
Orbit class
LEO — Low Earth Orbit (circular, < 2,000 km)
Operator
United States Government
Country
United States
Manufacturer
—
Launched
Dec 11, 2019
Mass
—
Apogee
543 km
Perigee
535 km
Inclination
36.97°
Period
1.59 h

Altitude history

Apogee and perigee for IHOPSAT-TD across 59 days of archived orbital elements (60 element sets, one per day).

Trend
Stable
Change
-0.8 km
Rate
-0.01 km/day
Now
535 × 543 km
539544535Aug 26Oct 24
Apogee Perigee

Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.

Launched with

One other catalogued object still in orbit from launch 2019-089 (PSLV-QL | RISAT-2BR1 & others).

Sources & further reading

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