HIP 65891 Overview
HIP 65891
9.67
R⦿
4909.25
K
!
HIP 65891 b
HIP 65891 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| HIP 65891 | ||||||
| HIP 65891 b | 1079.56 d | 1871.37 M⨁ | Radial Velocity | 2015 | Jones et al. 2015 | Confirmed Planet |
HIP 65891 b
- Planet flagged as controversial. (Kiefer et al. 2021)
- RA
- 13h30m25.22s
- Dec
- -58d39m51.82s
- Distance
-
150.292+0.650-0.644pc
- Parallax
- 6.624930±0.028435 mas
- Ecliptic Latitude
- -44.76015 deg
- Ecliptic Longitude
- 227.45368 deg
- Galactic Latitude
- 3.82372 deg
- Galactic Longitude
- 307.99356 deg
- Total Proper Motion
- 27.4363052±0.0330848 mas/yr
- Proper Motion (RA)
- -25.9387000±0.0317707 mas/yr
- Proper Motion (Dec)
- -8.940620±0.042567 mas/yr
- Photometry
-
mV6.75±0.03
-
mTESS5.8906±0.0060
-
mJ5.115±0.037
-
mH4.689±0.076
-
mKs4.453±0.023
-
mW14.409±0.191
-
mW24.240±0.109
-
mW34.413±0.014
-
mW44.360±0.023
-
mGaia6.4822400±0.0001682
-
mB7.775±0.018
| Source | Feng et al. 2022 | TICv8 | Gaia DR2 | Jones et al. 2015 | Michigan Catalog, Vol. 1 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
--- | 5060.0±122.0 |
4909.2500+47.8066-47.2500
|
5000±100 | --- | --- |
|
L✶
(log10(L⦿))
|
--- | --- |
1.6900291+0.0030335-0.0030548
|
1.65 +0.09-0.10
|
--- | --- |
|
γ
(km/s)
|
--- | --- | 1.4298130331301493±0.1231269197734627 | --- | --- | --- |
|
R✶
(R⦿)
|
--- | 9.53297 |
9.674686+0.188956-0.185709
|
8.93±1.02 | --- | --- |
|
Metallicity
(dex)
|
--- | --- | --- | 0.16±0.10 [Fe/H] | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | 2.5±0.9 | --- | --- |
|
M✶
(M⦿)
|
2.490±0.239 | --- | --- | 2.50±0.21 | --- | --- |
|
log g
(log10(cm/s2))
|
--- | --- | --- | 2.9±0.2 | --- | --- |
|
Sp. T
|
--- | --- | --- | K0 III | K0 III | K0 |
- Status
-
Confirmed Planet
- Controversial
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Feng et al. 2022 | Jones et al. 2015 |
|---|---|---|
|
Tp
(days)
|
2454944.155+51.119-52.260
(BJD)
|
2456014.8±49.3
(JD)
|
|
ω
(deg)
|
359.295+11.578-12.045
|
355.5±15.5 |
|
Mp
(M⨁)
|
1871+241-90
|
--- |
|
Mp
(MJup)
|
5.888+0.757-0.283
|
--- |
|
e
|
0.128+0.040-0.036
|
0.13±0.05 |
|
i
(deg)
|
88.9730+16.2100-17.3290
|
--- |
|
P
(days)
|
1079.55726+20.64275-18.39667
|
1084.5±23.2 |
|
K
(m/s)
|
63.884+1.780-2.099
|
64.9±2.4 |
|
a
(au)
|
2.794+0.093-0.098
|
2.81±0.09 |
|
Mp sin i
(M⨁)
|
--- | 1907±156 |
|
Mp sin i
(MJup)
|
--- | 6.00±0.49 |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 139 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
Nearby Data
(within 30 arcseconds)
Browse Nearby Data
+
- Known Objects
- 1 Confirmed Planets
- 13 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
-
3D Selection of 167 Substellar Companions to Nearby Stars
Feng et al. 2022 Reference Overview -
Determining the true mass of radial-velocity exoplanets with Gaia. Nine planet candidates in the brown dwarf or stellar regime and 27 confirmed planets
Kiefer et al. 2021 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 -
All WISE Data Release
Cutri et al. 2014 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 1
Michigan Catalog, Vol. 1 Reference Overview -
The Henry Draper catalogue 0h, 1h, 2h, and 3h
Cannon & Pickering 1918 Reference Overview
- 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
