Nearest systems / #37

G 208-044 A

RECONS rank #37 · GJ 1245 · 4.541 pc · 14.81 ly · 3 components

G 208-044 A portrait

G 208-044 A

GJ 1245 A · GJ 1245 · LHS 3494

Distance: 4.541 pc · 14.81 ly
Spectral type: M5.5 VJ (RECONS)
T_eff: 2925 K (spectral type (Pecaut & Mamajek 2013))
Magnitudes: V 13.46 · G unknown · BP−RP unknown
Parallax: 220.200 mas ± 1.000 (RECONS)
Gaia source_id: — (not in Gaia DR3 subset)
RECONS name: GJ 1245 A

RECONS

G 208-045 portrait

G 208-045

GJ 1245 B · GJ 1245 · LHS 3495 · recons:gj-1245:b · Gaia DR3 2079073928612821760

Distance: 4.660 pc · 15.20 ly
Spectral type: M6.0 V (RECONS)
T_eff: 2800 K (spectral type (Pecaut & Mamajek 2013))
Magnitudes: V 14.01 · G 11.908 · BP−RP 3.823
Parallax: 214.575 mas ± 0.048 (Gaia DR3)
Gaia source_id: 2079073928612821760
RECONS name: GJ 1245 B

RECONSGaia DR3

G 208-044 B portrait

G 208-044 B

GJ 1245 C · GJ 1245

Distance: 4.541 pc · 14.81 ly
Spectral type: M V (RECONS)
T_eff: 3050 K (spectral type (Pecaut & Mamajek 2013))
Magnitudes: V 16.75 · G unknown · BP−RP unknown
Parallax: 220.200 mas ± 1.000 (RECONS)
Gaia source_id: — (not in Gaia DR3 subset)
RECONS name: GJ 1245 C

RECONS

RECONS components

Component	CNS name	LHS	RA (RECONS)	Dec (RECONS)	π (mas)	π ref.	SpT	V	M_V	Mass (M☉)	Gaia match
A	GJ 1245	3494	19 53 54.2	+44 24 55	220.20 ± 1.00	Y	M5.5 VJ	13.46	15.18	0.110	recons_only
B	GJ 1245	3495	19 53 55.2	+44 24 56	220.20 ± 1.00	—	M6.0 V	14.01	15.72	0.100	matched
C	GJ 1245	—	19 53 54.2	+44 24 55	220.20 ± 1.00	—	M V	16.75	18.47	0.070	recons_only

Notes: separation 8" · orbit < 2"