Star
Groombridge 34 A
Groombridge 34 A is a main-sequence or subgiant star included in the CosmoInsider stellar archive.
Verified 2026-10-02
CosmoInsider · visual archive
Overview
This profile synchronizes the identity, classification and physical parameters of Groombridge 34 A. Its adopted radius is 0.3874 solar radii. The measurement comes from Boyajian et al. · 2012 · tabla 6 and retains its method and uncertainty when available.
Essential data
- Key fact
- stellar_scale
- Key fact
- 0.3874
- Key fact
- M1.5 V
- Key fact
- Andrómeda
Physical properties
- Measurement
- 0.3874
- Radius
- 269514.18
- Measurement
- 3563
- Measurement
- 0.423
- Measurement
- 0.02173
- Measurement
- 11.68
Sources and references
- Boyajian et al. · 2012 · tabla 6 arXiv
- GJ 15A — SIMBAD object record Centre de Données astronomiques de Strasbourg