GJ 661
RECONS rank #92 · GJ 661 · 6.397 pc · 20.86 ly · 2 components
GJ 661 · LHS 433
- Distance
- 6.397 pc · 20.86 ly
- Spectral type
- M3.0 VJ (RECONS)
- Teff
- 3400 K (spectral type (Pecaut & Mamajek 2013))
- Magnitudes
- V 9.93 · G unknown · BP−RP unknown
- Parallax
- 156.320 mas ± 1.280 (RECONS)
- Gaia source_id
- — (not in Gaia DR3 subset)
- RECONS name
- GJ 661 A
RECONS
GJ 661 · LHS 434
- Distance
- 6.397 pc · 20.86 ly
- Spectral type
- M V (RECONS)
- Teff
- 3050 K (spectral type (Pecaut & Mamajek 2013))
- Magnitudes
- V 10.35 · G unknown · BP−RP unknown
- Parallax
- 156.320 mas ± 1.280 (RECONS)
- Gaia source_id
- — (not in Gaia DR3 subset)
- RECONS name
- GJ 661 B
RECONS
RECONS components
| Component | CNS name | LHS | RA (RECONS) | Dec (RECONS) | π (mas) | π ref. | SpT | V | MV | Mass (M☉) | Gaia match |
|---|
| A | GJ 661 | 433 | 17 12 07.9 | +45 39 57 | 156.32 ± 1.28 | YS | M3.0 VJ | 9.93 | 10.90 | 0.390 | recons_only |
| B | GJ 661 | 434 | 17 12 07.9 | +45 39 57 | 156.32 ± 1.28 | — | M V | 10.35 | 11.32 | 0.330 | recons_only |
Notes: orbit < 2"
