HD 110082 Overview

2MASS J12514562-8806328 0.26 R⦿ 3811.15 K
HD 110082 1.19 R⦿ 3811.15 K
HD 110082 b
0.285 RJup
Discovery Data
Host Planet Method Year Reference Disposition
HD 110082 HD 110082 b Transit 2021 Tofflemire et al. 2021 Confirmed Planet
HD 110082
RA
12h51m44.93s
Dec
-88d06m33.29s
Distance
106.03476395518±0.72259718665 pc
Parallax
9.4308692988900±0.0642687300738 mas
Ecliptic Latitude
-66.07037 deg
Ecliptic Longitude
265.45291 deg
Galactic Latitude
-25.2375 deg
Galactic Longitude
302.93476 deg
Total Proper Motion
25.794±0.102 mas/yr
Proper Motion (RA)
-18.486093349700±0.109356662811 mas/yr
Proper Motion (Dec)
-17.9883028308000±0.0946502598277 mas/yr
Photometry
mV
---
mTESS
15.0742000±0.0075519
mJ
13.376±0.026
mH
12.792±0.027
mKs
12.522±0.026
mW1
12.378±0.023
mW2
12.225±0.022
mW3
12.095±0.245
mW4
8.688
mGaia
16.4009
mB
18.923±0.169
Source Tofflemire et al. 2021 TICv8 Gaia DR2
Teff
(K)
3250±75 3262.0±157.0
3811.15+474.77-584.82
L
(log10(L⦿))
-2.20+0.02-0.02
-2.1398+0.0992-0.1288
---
M
(M⦿)
0.26±0.01 0.238968±0.020308 ---
R
(R⦿)
0.26±0.02 0.2665400±0.0083353 ---
Sp. T
M4 V --- ---
Prot
(days)
0.80±0.01 --- ---
ρ
(g/cm3)
--- 17.7917259±0.1537416 ---
log g
(log10(cm/s2))
--- 4.9648800±0.0098249 ---
RA
12h50m21.43s
Dec
-88d07m16.00s
Distance
105.096±0.266 pc
Parallax
9.4862500±0.0239105 mas
Ecliptic Latitude
-66.08477 deg
Ecliptic Longitude
265.47269 deg
Galactic Latitude
-25.24938 deg
Galactic Longitude
302.92213 deg
Total Proper Motion
26.0700003±0.0393997 mas/yr
Proper Motion (RA)
-18.7758000±0.0394131 mas/yr
Proper Motion (Dec)
-18.0863000±0.0393852 mas/yr
Photometry
mV
9.23±0.03
mTESS
8.7581±0.0060
mJ
8.272±0.039
mH
8.014±0.049
mKs
8.002±0.031
mW1
7.965±0.025
mW2
7.986±0.021
mW3
7.983±0.019
mW4
7.851±0.135
mGaia
9.11523±0.00034
mB
9.755±0.036
Source Tofflemire et al. 2021 TICv8 Gaia DR2 Michigan Catalog, Vol. 1 Cannon & Pickering 1918 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6200±100
6413.000+108.310-161.964
3811.15+474.77-584.82
--- --- 6153±194
L
(log10(L⦿))
0.281+0.009-0.009
0.30117090+0.01802894-0.01880291
--- --- --- ---
Metallicity
(dex)
0.080±0.050 [Fe/H] --- --- --- --- ---
γ
(km/s)
3.63±0.06 --- --- --- --- ---
v sin i
(km/s)
25.3±0.3 --- --- --- --- ---
Age
(Gyr)
0.250+0.050-0.070
--- --- --- --- ---
ρ
(g/cm3)
1.0±0.1
1.2089514+0.3849897-0.1972319
--- --- --- ---
M
(M⦿)
1.21±0.06
1.290000+0.250129-0.161904
--- --- --- ---
R
(R⦿)
1.19±0.06
1.1458200+0.0533889-0.0485508
--- --- --- 1.19977±0.138044
log g
(log10(cm/s2))
4.2±0.3
4.430430+0.121864-0.055120
--- --- --- 4.34814±0.271419
Sp. T
F8 V --- --- F6/7 V G5 ---
Prot
(days)
2.34±0.07 --- --- --- --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Tofflemire et al. 2021 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
20±2 ---
b
0.5+0.2-0.3
---
ω
(deg)
138+60-100
---
e
0.2+0.2-0.1
---
i
(deg)
88.2+1.1-0.7
---
P
(days)
10.18271±0.00004 10.182942±0.000641
Rp
(R)
3.2±0.1 3.261809±1.521478
Rp
(RJup)
0.29±0.01 ---
Rp/R
0.025±0.001 ---
a
(au)
0.113+0.009-0.013
---
T14
(hours)
2.91+0.06-0.04
2.853988±0.386535
TC
(days)
2458629.909±0.001 2458629.907941±0.002149
Teq
(K)
--- 955.146119
S
(S)
--- 196.698145
δ
(%)
---
0.0715178915+0.0071378390-0.0071378390
Literature Time Series (1 File Type, 1 File)
File Type Data Points Filter Reference
Photometric Light Curve     133 Hp (Hipparcos) Hipparcos and Tycho Catalogs
Known Objects
1 Confirmed Planets
3 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
Known Objects
1 Confirmed Planets
3 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
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