HIP 67851

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
HIP 67851
HIP 67851 b	89.23 d	> 365.5 M_⨁	Radial Velocity	2015	Jones et al. 2015	Confirmed Planet
HIP 67851 c	3128.41 d	> 1579.61 M_⨁	Radial Velocity	2015	Jones et al. 2015	Confirmed Planet

HIP 67851 Stellar Parameters (11 Solutions)

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RA: 13h53m51.69s

Dec: -35d18m52.75s

Distance: 64.1181±0.1748 pc

Parallax: 15.5674000±0.0422023 mas

Ecliptic Latitude: -22.06516 deg

Ecliptic Longitude: 219.27865 deg

Galactic Latitude: 25.84003 deg

Galactic Longitude: 317.04896 deg

Total Proper Motion: 303.0394384±0.0770327 mas/yr

Proper Motion (RA): -295.0420000±0.0766061 mas/yr

Proper Motion (Dec): -69.1601000±0.0844214 mas/yr

Photometry: m_V
6.17±0.03; m_TESS
5.2887±0.0061; m_J
4.479±0.316; m_H
3.810±0.246; m_Ks
3.751±0.236; m_W1
3.759±0.437; m_W2
3.540±0.214; m_W3
3.782±0.014; m_W4
3.707±0.021; m_Ic
5.170; m_Gaia
5.8932900±0.0009089; m_B
7.198±0.019

Abundances (Hypatia Catalog): [Fe/H] 0.11±0.14 dex; [Na/H] 0.10±0.04 dex; [Mg/H] 0.33±0.07 dex; [Al/H] 0.31±0.06 dex; [Si/H] 0.16±0.05 dex; [Ca/H] 0.09±0.06 dex

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

Source	Jenkins et al. 2025	Fontanet et al. 2025	Lin et al. 2024	Feng et al. 2022	TICv8	Gaia DR2	Jones et al. 2015	Wittenmyer et al. 2015	Jones et al. 2015	Michigan Catalog, Vol. 3	Cannon & Pickering 1918
T_eff (K)	4807±50	4840±43	---	---	4711.0±50.0	4791.3335+46.9165-57.0000	4890±100	4805±100	4890±100	---	---
L_✶ (log₁₀(L_⦿))	1.20±0.01	1.167+0.008-0.008	1.261±0.045	---	---	1.2000743+0.0017109-0.0017176	1.244 +0.061-0.071	1.207 +0.021-0.022	1.244 +0.061-0.071	---	---
Metallicity (dex)	-0.070±0.050 [Fe/H]	0.01±0.03 [Fe/H]	---	---	-0.11±0.09 [M/H]	---	0.00±0.10 [Fe/H]	-0.03±0.10 [Fe/H]	0.00±0.10 [Fe/H]	---	---
v sin i (km/s)	3.33±0.49	---	---	---	---	---	1.8±0.9	2	1.8±0.9	---	---
M_✶ (M_⦿)	1.19+0.10-0.09	1.28±0.08	1.394±0.052	1.896±0.109	---	---	1.63±0.22	1.30±0.18	1.63±0.22	---	---
R_✶ (R_⦿)	5.72±0.14	5.45±0.11	5.948±0.077	---	6.00827	5.777993+0.139968-0.111515	5.92±0.44	5.87±0.29	5.92±0.44	---	---
log g (log₁₀(cm/s²))	3.02±0.09	3.11±0.13	3.034±0.005	---	---	---	3.15±0.20	3.04±0.10	3.15±0.20	---	---
Sp. T	K0 III	K0 III	---	---	---	---	K0 III	K0 III	K0 III	K0 III	K0
γ (km/s)	---	---	---	---	---	5.5835888343024145±0.1789311399549923	---	---	---	---	---
Age (Gyr)	5.46+1.71-1.31	---	---	---	---	---	---	---	---	---	---

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HIP 67851 b Planetary Parameters (7 Solutions)

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Status: Confirmed Planet

Detected By: Radial Velocity

Tools: Planetary Systems

Source	Fontanet et al. 2025	Jenkins et al. 2025	Lin et al. 2024	Feng et al. 2022	Jones et al. 2015	Wittenmyer et al. 2015	Jones et al. 2015
ω (deg)	171.14+21.69-21.99	179.9+0.2-14.0	---	101.943+35.613-25.443	138.1±60.0	244±10	87.7±36.4
M_p sin i (M_⨁)	366±13	362±22	441.6±56.8	498.4+22.6-22.9	439±48	429.05±54.03	457.66±12.71
M_p sin i (M_Jup)	1.15±0.04	1.14±0.07	1.243±0.139	1.568+0.071-0.072	1.38±0.15	1.35±0.17	1.44±0.04
e	0.13±0.04	0.0001±0.0002	---	0.0630+0.0310-0.0320	0.05±0.04	0.17±0.04	0.09±0.05
P (days)	89.23±0.06	89.11+0.05-0.07	---	88.87622+0.11842-0.11971	88.9±0.1	89.06±0.10	88.8±0.2
K (m/s)	44.68+1.73-1.69	45.97+1.40-0.88	---	46.664+1.162-1.122	45.5±1.6	52.5±2.2	46.8±2.0
a (au)	0.4200±0.0002	---	0.437±0.020	0.482+0.009-0.010	0.46±0.02	0.426±0.020	0.46±0.01
T_p (days)	---	---	---	2452989.082+78.692-1.803 (BJD)	2452997.8±16.7 (JD)	2455329.8±2.6	2455296.6±7.7

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HIP 67851 c Planetary Parameters (7 Solutions)

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Status: Confirmed Planet

Detected By: Radial Velocity

Tools: Planetary Systems

Source	Fontanet et al. 2025	Jenkins et al. 2025	Lin et al. 2024	Feng et al. 2022	Jones et al. 2015	Wittenmyer et al. 2015	Jones et al. 2015
ω (deg)	83.32+8.66-8.22	60.91+1.30-0.92	---	321.345+11.624-13.236	166.5±20.5	136±11	---
M_p sin i (M_⨁)	1580+70-67	1484+83-92	1712.0±222.0	---	1901±242	1233.13±174.80	---
M_p sin i (M_Jup)	4.97+0.22-0.21	4.67+0.26-0.29	5.387±0.699	---	5.98±0.76	3.88±0.55	---
e	0.30±0.03	0.252+0.008-0.011	---	0.3560+0.1120-0.0850	0.17±0.06	0.20±0.05	0
P (days)	3128.41+52.09-47.13	3268.56+51.89-41.37	---	3923.66090+616.24996-330.23316	2131.8±88.3	1626±26	2200
K (m/s)	61.44+2.39-2.34	58.40+1.00-0.18	---	62.285+7.574-7.723	69.0±3.3	57.4±3.1	---
a (au)	4.55±0.05	---	3.626±0.223	6.032+0.651-0.362	3.82±0.23	2.96±0.16	---
M_p (M_⨁)	---	---	---	2205+650-165	---	---	2002.2
M_p (M_Jup)	---	---	---	6.937+2.045-0.518	---	---	6.3
T_p (days)	---	---	---	2451730.383+295.151-560.657 (BJD)	2452684.1±235.7 (JD)	2453290±59	---
i (deg)	---	---	---	89.8630+28.3780-24.7300	---	---	---

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Ancillary Information (1 Unique File)

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+ HIP 67851 (1 File Type, 1 File)

Literature Time Series (1 File Type, 1 File)

File Type	Data Points	Filter	Reference
Photometric Light Curve	75	Hp (Hipparcos)	Hipparcos and Tycho Catalogs

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

Data Files: 4 KELT Time Series; 1 SuperWASP Time Series; 2 Associated Literature Data

Bibliography (17 References)

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Sub-Jupiter gas giants orbiting giant stars uncovered using a Bayesian framework
Jenkins et al. 2025 Reference Overview
CORALIE radial-velocity search for companions around evolved stars (CASCADES): IV. New planetary systems around HD 87816, HD 94890, and HD 102888 and an update on HD 121056
Fontanet et al. 2025 Reference Overview
Using Asteroseismology to Calibrate the Physical Parameters of Confirmed Exoplanets and Their Evolved Host Stars
Lin et al. 2024 Reference Overview
3D Selection of 167 Substellar Companions to Nearby Stars
Feng et al. 2022 Reference Overview
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview
Gaia Data Release 2
Gaia DR2 Reference Overview
Giant planets around two intermediate-mass evolved stars and confirmation of the planetary nature of HIP 67851c
Jones et al. 2015 Reference Overview
The Pan-Pacific Planet Search. II. Confirmation of a Two-planet System around HD 121056
Wittenmyer et al. 2015 Reference Overview
A planetary system and a highly eccentric brown dwarf around the giant stars HIP 67851 and HIP 97233
Jones et al. 2015 Reference Overview
All WISE Data Release
Cutri et al. 2014 Reference Overview
Validation of the new Hipparcos reduction
van Leeuwen et al. 2007 Reference Overview
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog Reference Overview
The Tycho-2 catalog of the 2.5 million brightest stars
The Tycho-2 Catalog Reference Overview
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs Reference Overview
Michigan Catalog of two-dimensional spectral types for the HD stars, Vol 3
Michigan Catalog, Vol. 3 Reference Overview
VRI photometry of nearby stars.
Cousins 1980a Reference Overview
The Henry Draper catalogue 0h, 1h, 2h, and 3h
Cannon & Pickering 1918 Reference Overview

Legend

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System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2

External Link
Search
Browse
Download

Debug Info

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https://vmexoweb2.ipac.caltech.edu/data/Overviews_2.0/4/HIP_67851.json

Catalog Parameters

RA

ra

13h53m51.69s

Dec

dec

-35d18m52.75s

β

elat

-22.06516

λ

elon

219.27865

b

glat

25.84003

l

glon

317.04896

m_V

sy_vmag

6.17±0.03

m_TESS

sy_tmag

5.2887±0.0061

m_J

sy_jmag

4.479±0.316

m_H

sy_hmag

3.810±0.246

m_Ks

sy_kmag

3.751±0.236

sy_kepmag

no_data

m_W1

sy_w1mag

3.759±0.437

m_W2

sy_w2mag

3.540±0.214

m_W3

sy_w3mag

3.782±0.014

m_W4

sy_w4mag

3.707±0.021

m_Ic

sy_icmag

5.170

m_Gaia

sy_gaiamag

5.8932900±0.0009089

m_B

sy_bmag

7.198±0.019

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

μ

sy_pm

303.0394384±0.0770327

μ_δ

sy_pmdec

-69.1601000±0.0844214

μ_α

sy_pmra

-295.0420000±0.0766061

π

sy_plx

15.5674000±0.0422023

Distance

sy_dist

64.1181±0.1748

Set Parameters

R_✶

st_rad

5.87±0.29

T_eff

st_teff

4805±100

HIP 67851 Overview

HIP 67851 Architecture & Discovery Information

HIP 67851