IRNSS-1D

NORAD 40547 · COSPAR 2015-018A · INACTIVE

Orbit: #3799 @ 36390 x 36502 km x 20.188 deg

CURRENT ORBIT DATA

TLE epoch 2025-08-24 11:27 UTC Â· 10090.8 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// celestrak

IRNSS-1D
1 40547U 15018A 25236.47732712 -.00000003 00000+0 00000+0 0 9998
2 40547 20.1880 244.6090 0013106 343.9329 6.3462 0.97965736 37991

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

March 30th 2015

Spacecraft age

11 years, 6 months

Distance travelled

—

Expected lifetime

—

Operator

Indian Space Research Organization (ISRO)

Purpose

Navigation/Regional Positioning

Orbit class

GEO

Launch site

Satish Dhawan Space Centre

Launch vehicle

PSLV-C27

Contractor

ISRO Satellite Center

Launch mass

1,425 kg

Power

1,600.00 W

Orbit elements

// from current orbital elements

Inclination

20.188Â°

Period

1469.9 min

Perigee

36390 km

Apogee

36502 km

Eccentricity

0.0013106

RAAN

244.609Â°

Arg of Perigee

343.9329Â°

Mean Motion

0.97965736 rev/d