HD 112570 Overview
HD 112570
9.17
R⦿
4847.00
K
HD 112570 b
- Architecture
- HD 112570
- HD 112570
- Other Data
- Bibliography 2
- Exoplanet Archive Notes 1
- Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 112570 | HD 112570 b | Radial Velocity | 2023 | Xiao et al. 2023 | Confirmed Planet |
HD 112570 b
- The authors note that the data is equally well fit by a retrograde orbital inclination of 126 +19 -23 deg. (Xiao et al. 2023)
- RA
- 12h57m07.78s
- Dec
- +46d10m35.63s
- Distance
-
101.166+0.479-0.474pc
- Parallax
- 9.8561300±0.0462006 mas
- Ecliptic Latitude
- 46.87742 deg
- Ecliptic Longitude
- 169.01084 deg
- Galactic Latitude
- 70.91835 deg
- Galactic Longitude
- 119.9169 deg
- Total Proper Motion
- 53.7290734±0.0654917 mas/yr
- Proper Motion (RA)
- -8.8810600±0.0469174 mas/yr
- Proper Motion (Dec)
- -52.9900000±0.0659379 mas/yr
- Photometry
-
mV6.11055±0.02300
-
mTESS5.21848±0.00610
-
mJ4.168±0.280
-
mH3.603±0.230
-
mKs3.486±0.354
-
mW13.600±0.506
-
mW23.454±0.280
-
mW33.630±0.014
-
mW43.569±0.023
-
mGaia5.8237500±0.0005853
-
mB7.134±0.017
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.24±0.04 dex
-
-
-
-
-
-
-
-
-
| Source | Xiao et al. 2023 | TICv8 |
|---|---|---|
|
Teff
(K)
|
4750±51 | 4847.0±122.0 |
|
R✶
(R⦿)
|
9.850±0.230 | 9.16625 |
|
L✶
(log10(L⦿))
|
1.647+0.032-0.034
|
--- |
|
Metallicity
(dex)
|
-0.40±0.07 [Fe/H] | --- |
|
Age
(Gyr)
|
5.45±2.06 | --- |
|
M✶
(M⦿)
|
1.15±0.12 | --- |
|
log g
(log10(cm/s2))
|
2.51±0.05 | --- |
|
Sp. T
|
K0 III | --- |
- Status
- Confirmed Planet
- Detected By
- Astrometry, Radial Velocity
- Tools
| Source | Xiao et al. 2023 |
|---|---|
|
Tp
(days)
|
2455657.0+1156.0-262.0
|
|
ω
(deg)
|
301+40-233
|
|
Mp
(M⨁)
|
1087+445-267
|
|
Mp
(MJup)
|
3.42+1.40-0.84
|
|
Mp sin i
(M⨁)
|
833+184-149
|
|
Mp sin i
(MJup)
|
2.62+0.58-0.47
|
|
e
|
0.20+0.16-0.14
|
|
i
(deg)
|
54+23-19
|
|
P
(days)
|
2615+85-77
|
|
K
(m/s)
|
36.0+8.6-6.1
|
|
a
(au)
|
3.90±0.16 |
- Known Objects
- 1 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
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