Temperature
10500 K
8738 to 10690
4 values • 3 distinct
B9 V • 136.8 pc
Records
6
literature rows
Planets
1
system count
References
6
distinct source labels
Approximate color
from effective temperature
Canonical Summary
Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.
Temperature
10500 K
8738 to 10690
4 values • 3 distinct
Mass
2.50 Msun
2.19 to 2.50
3 values • 2 distinct
Radius
2.11 Rsun
single adopted value
1 values • 1 distinct
Age
7.50e-3 Gyr
5.00e-3 to 0.01
2 values • 2 distinct
Luminosity
1.37 log(Lsun)
single adopted value
1 values • 1 distinct
Distance
136.8 pc
single adopted value
6 values • 1 distinct
Spectral Type
B9 V
Multiple classifications reported
B9 V (2), B9 (1)
Planets
1
Stable across source rows
1
System Layout
1 planets linked to this host
Imaging
Discovery
2010
Period
—
Radius
—
Mass
7322.5 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
6
Stellar refs
5
System refs
1
6 values • 1 distinct
6 values • 1 distinct
4 values • 3 distinct
3 values • 2 distinct
1 values • 1 distinct
2 values • 2 distinct
1 values • 1 distinct
2 values • 2 distinct
1 values • 1 distinct
3 values • 2 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | B9 | 136.8 | Cannon & Pickering 1918 | TICv8 |
| 8738 | 2.19 | 2.11 | — | 1.37 | — | 136.8 | TICv8 | TICv8 |
| 10500 | 2.50 | — | 5.00e-3 | — | B9 V | 136.8 | Lachapelle et al. 2015 | TICv8 |
| 10690 | — | — | — | — | — | 136.8 | Swastik et al. 2021 | TICv8 |
| — | — | — | — | — | B9 V | 136.8 | Michigan Catalog, Vol. 4 | TICv8 |
| 10500 | 2.50 | — | 0.01 | — | — | 136.8 | Lachapelle et al. 2015 | TICv8 |