HD 94890 Overview

HD 94890 10.91 R_⦿ 4865.78 K

HD 94890 b

HD 94890 c

Overview Parameters Nearby Data Bibliography 2 Legend Expand All

HD 94890 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
HD 94890
HD 94890 b	824.61 d	> 676.97 M_⨁	Radial Velocity	2025	Fontanet et al. 2025	Confirmed Planet
HD 94890 c	2492.19 d	> 2831.85 M_⨁	Radial Velocity	2025	Fontanet et al. 2025	Confirmed Planet

HD 94890 Stellar Parameters (2 Solutions)

RA: 10h56m43.15s

Dec: -37d08m17.89s

Distance: 61.7012±0.7221 pc

Parallax: 16.182300±0.188216 mas

Ecliptic Latitude: -39.81936 deg

Ecliptic Longitude: 183.03819 deg

Galactic Latitude: 20.31268 deg

Galactic Longitude: 278.85603 deg

Total Proper Motion: 145.575530±0.249600 mas/yr

Proper Motion (RA): 74.303100±0.220638 mas/yr

Proper Motion (Dec): -125.185000±0.259033 mas/yr

Photometry: m_V
4.60±0.03; m_TESS
3.7334±0.0077; m_J
2.821±0.298; m_H
2.316±0.242; m_Ks
2.228±0.244; m_Gaia
4.3264700±0.0048096; m_B
5.612±0.017

Tools: Planetary Systems; ExoFOP Target Overview Page; IRSA Finding Chart; Stellar Hosts

Source	Fontanet et al. 2025	TICv8
T_eff (K)	4867±38	4865.7800±30.3809
Metallicity (dex)	-0.02±0.03 [Fe/H]	-0.03±0.03 [M/H]
R_✶ (R_⦿)	10.71±0.23	10.9081
L_✶ (log₁₀(L_⦿))	1.764+0.012-0.012	---
M_✶ (M_⦿)	1.740±0.196	---
log g (log₁₀(cm/s²))	2.60±0.09	---
Sp. T	K0 III	---

HD 94890 b Planetary Parameters (1 Solution)

Status: Confirmed Planet

Detected By: Radial Velocity

Tools: Planetary Systems

Source	Fontanet et al. 2025
ω (deg)	19.68+17.05-18.81
M_p sin i (M_⨁)	677+51-54
M_p sin i (M_Jup)	2.13+0.16-0.17
e	0.22+0.08-0.09
P (days)	824.61+5.02-4.80
K (m/s)	32.85+2.69-2.66
a (au)	2.07±0.01

HD 94890 c Planetary Parameters (1 Solution)

Status: Confirmed Planet

Detected By: Radial Velocity

Tools: Planetary Systems

Source	Fontanet et al. 2025
ω (deg)	232.65+1.44-1.40
M_p sin i (M_⨁)	2832+76-79
M_p sin i (M_Jup)	8.91+0.24-0.25
e	0.05±0.03
P (days)	2492.19+14.72-13.94
K (m/s)	92.43+2.54-2.62
a (au)	4.33±0.02

Nearby Data (within 30 arcseconds) Browse Nearby Data

Known Objects: 2 Confirmed Planets; 1 2MASS Point Source Catalog

Data Files: 2 Associated Literature Data

Bibliography (2 References)

Legend

System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2

External Link
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Debug Info

https://vmexoweb2.ipac.caltech.edu/data/Overviews_2.0/39/HD_94890.json

HD 94890

Catalog Parameters

10h56m43.15s

Dec

dec

-37d08m17.89s

elat

-39.81936

elon

183.03819

glat

20.31268

glon

278.85603

m_V

sy_vmag

4.60±0.03

m_TESS

sy_tmag

3.7334±0.0077

m_J

sy_jmag

2.821±0.298

m_H

sy_hmag

2.316±0.242

m_Ks

sy_kmag

2.228±0.244

sy_kepmag

no_data

sy_w1mag

no_data

sy_w2mag

no_data

sy_w3mag

no_data

sy_w4mag

no_data

sy_icmag

no_data

m_Gaia

sy_gaiamag

4.3264700±0.0048096

m_B

sy_bmag

5.612±0.017

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

145.575530±0.249600

μ_δ

sy_pmdec

-125.185000±0.259033

μ_α

sy_pmra

74.303100±0.220638

sy_plx

16.182300±0.188216

Distance

sy_dist

61.7012±0.7221

Set Parameters

R_✶

st_rad

10.9081

T_eff

st_teff

4865.7800±30.3809