HIP 90988 Overview

HIP 90988 3.98 R⦿ 4833.00 K
HIP 90988 b
Architecture
HIP 90988
HIP 90988
HIP 90988 b
Other Data
Bibliography 2
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
HIP 90988 HIP 90988 b Radial Velocity 2021 Jones et al. 2021 Confirmed Planet
RA
18h33m33.43s
Dec
-50d12m42.09s
Distance
94.0349+0.3884-0.3853
pc
Parallax
10.6057000±0.0434184 mas
Ecliptic Latitude
-26.94735 deg
Ecliptic Longitude
276.0122 deg
Galactic Latitude
-17.81794 deg
Galactic Longitude
345.01064 deg
Total Proper Motion
34.0355833±0.0765169 mas/yr
Proper Motion (RA)
25.6205000±0.0776064 mas/yr
Proper Motion (Dec)
-22.4056000±0.0750684 mas/yr
Photometry
mV
7.75±0.03
mTESS
6.8641±0.0060
mJ
5.995±0.018
mH
5.531±0.031
mKs
5.383±0.020
mW1
5.361±0.140
mW2
5.234±0.056
mW3
5.347±0.015
mW4
5.298±0.034
mGaia
7.466480±0.000363
mB
8.814±0.020
Source Jones et al. 2021 TICv8
Teff
(K)
4883±57 4833.0±122.0
R
(R⦿)
3.94±0.04 3.98485
L
(log10(L⦿))
0.890+0.008-0.009
---
Metallicity
(dex)
0.17±0.06 [Fe/H] ---
v sin i
(km/s)
3.5±0.6 ---
Age
(Gyr)
4.55+1.12-0.80
---
M
(M⦿)
1.30±0.08 ---
log g
(log10(cm/s2))
3.32±0.11 ---
Sp. T
K1 III ---
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Source Jones et al. 2021
Tp
(days)
2455309.2±30.2
ω
(deg)
161.6±23.9
Mp sin i
(M)
623±35
Mp sin i
(MJup)
1.96±0.11
e
0.080±0.050
P
(days)
453.9±2.0
K
(m/s)
43.6±2.1
a
(au)
1.26±0.02
Known Objects
1 Confirmed Planets
6 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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