Space Missions Like NICER

Rossi X-ray Timing Explorer

Space Mission

7.59 Good

Spektr-RG

Space Mission

7.50 Good

XPoSat

Space Mission

6.18 Fair

Voyager 2

Space Mission

9.15 Excellent

Voyager 1

Space Mission

9.13 Excellent

Swift

Space Mission

8.91 Great

New Horizons

Space Mission

8.68 Great

Curiosity Mars Rover

Space Mission

8.59 Great

Perseverance Mars Rover

Space Mission

8.48 Great

Lunar Reconnaissance Orbiter

Space Mission

8.30 Great

Atlantis STS-135

Space Mission

8.30 Great

Suzaku (ASTRO-EII)

Space Mission

8.22 Great

Mars Reconnaissance Orbiter

Space Mission

8.11 Great

Landsat 8

Space Mission

8.05 Great

Solar Orbiter

Space Mission

7.89 Good

ICESat-2

Space Mission

7.69 Good

ACE

Space Mission

7.64 Good

Landsat 9

Space Mission

7.56 Good

MAVEN

Space Mission

7.53 Good

GRACE-FO

Space Mission

7.50 Good

2001 Mars Odyssey

Space Mission

7.47 Good

SWOT

Space Mission

7.29 Good

MMS

Space Mission

7.25 Good

SMAP

Space Mission

7.23 Good