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Stellar HostProfile

BD+48 740

K3 III • 666.6 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 302070274HIP: HIP 12684

Approximate color

from effective temperature

Canonical Summary

Adopted host values from all rows

Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.

Temperature

4534 K

4435.1 to 4534

3 values • 2 distinct

Mass

1.09 Msun

single adopted value

1 values • 1 distinct

Radius

25.34 Rsun

10.33 to 26.63

3 values • 3 distinct

Luminosity

1.99 log(Lsun)

1.64 to 2.35

2 values • 2 distinct

Distance

666.6 pc

single adopted value

4 values • 1 distinct

Spectral Type

K3 III

Consistent across records

K3 III (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 25.34 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

BD+48 740

25.34 R☉

System Layout

Known planets

1 planets linked to this host

BD+48 740 b

Radial Velocity

◌

Discovery

2018

Period

733 days

Radius

—

Mass

540.3 M⊕

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

3 values • 2 distinct

Massstable

1 values • 1 distinct

Radiusdisputed

3 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitystable

1 values • 1 distinct

Metallicitystable

2 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—————K3 III666.6Adams et al. 1935TICv8
45341.0910.33—1.64—666.6Adamów et al. 2018TICv8
4534—26.63———666.6TICv8TICv8
4435.1—25.34—2.35—666.6Gaia DR2TICv8