Discovery
Transit
Host star NGTS-4 • 3.18 R⊕ • 1.34 d orbit
Records
4
archive rows
Discovery
—
Transit
Radius
3.18 R⊕
median non-null value
Mass
20.60 M⊕
median non-null value
NGTS-4
1520.9 K equilibrium
Quick Summary
This first pass still reads from the currently available detail payload. Canonical adopted summaries will replace first-row values in the next backend pass.
Scale Comparison
Current adopted radius: 3.18 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
NGTS-4 b
3.18 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
4
Refs
4
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2019 | Transit | Next-Generation Transit Survey (NGTS) | 20 cm NGTS telescope | 1.34 day | — | — | — | Patel & Espinoza 2022 |
| 2019 | Transit | Next-Generation Transit Survey (NGTS) | 20 cm NGTS telescope | 1.34 day | 3.18 Rearth | 20.60 Mearth | 1650 K | West et al. 2019 |
| 2019 | Transit | Next-Generation Transit Survey (NGTS) | 20 cm NGTS telescope | 1.34 day | 3.03 Rearth | — | 1391.9 K | ExoFOP |
| 2019 | Transit | Next-Generation Transit Survey (NGTS) | 20 cm NGTS telescope | 1.34 day | 3.19 Rearth | — | — | Lafarga et al. 2026 |