HD 215497 Overview
HD 215497
0.85
R⦿
5113.00
K
HD 215497 b
HD 215497 c
- Architecture
- HD 215497
- HD 215497
- Other Data
- Bibliography 11
- Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HD 215497 | HD 215497 b | Radial Velocity | 2009 | Lo Curto et al. 2010 | Confirmed Planet |
| HD 215497 | HD 215497 c | Radial Velocity | 2009 | Lo Curto et al. 2010 | Confirmed Planet |
- RA
- 22h46m36.65s
- Dec
- -56d35m59.27s
- Distance
-
40.5468+0.0537-0.0535pc
- Parallax
- 24.633900±0.032366 mas
- Ecliptic Latitude
- -44.18919 deg
- Ecliptic Longitude
- 316.77269 deg
- Galactic Latitude
- -53.10239 deg
- Galactic Longitude
- 331.29531 deg
- Total Proper Motion
- 81.9277302±0.0432074 mas/yr
- Proper Motion (RA)
- -54.6603000±0.0411572 mas/yr
- Proper Motion (Dec)
- -61.0279000±0.0447843 mas/yr
- Photometry
-
mV8.96±0.03
-
mTESS8.1115±0.0060
-
mJ7.339±0.024
-
mH6.917±0.053
-
mKs6.784±0.024
-
mW16.733±0.072
-
mW26.790±0.021
-
mW36.786±0.015
-
mW46.708±0.073
-
mGaia8.686050±0.000229
-
mB9.918±0.032
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.24±0.02 dex
-
[C/H] 0.20±0.09 dex
-
-
[Na/H] 0.44±0.04 dex
-
[Mg/H] 0.35±0.07 dex
-
[Al/H] 0.48±0.06 dex
-
[Si/H] 0.26±0.05 dex
-
[Ca/H] 0.24±0.06 dex
-
-
| Source | Philipot et al. 2023 | TICv8 | Gaia DR2 | Stassun et al. 2017 | Lo Curto et al. 2010 | Michigan Catalog, Vol. 1 | Cannon & Pickering 1918 |
|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
--- |
5110.0000+137.5360-77.8133
|
4993.9277+63.6890-75.5781
|
5110±108 | 5113±93 | --- | --- |
|
L✶
(log10(L⦿))
|
--- |
-0.3533069+0.0100802-0.0095425
|
-0.34200559+0.00089532-0.00089719
|
--- | -0.41 | --- | --- |
|
Metallicity
(dex)
|
--- | 0.20±0.08 [M/H] | --- | 0.20 [Fe/H] | 0.23±0.07 [Fe/H] | --- | --- |
|
γ
(km/s)
|
--- | --- | 49.223385962571285±0.152425634307194 | --- | 49.3107±0.0006 | --- | --- |
|
v sin i
(km/s)
|
--- | --- | --- | --- | 1.67 | --- | --- |
|
Age
(Gyr)
|
5.80±4.90 | --- | --- | --- | <7 | --- | --- |
|
M✶
(M⦿)
|
0.92±0.05 |
0.860000+0.127420-0.072316
|
--- | 0.67±0.33 | 0.872±0.023 | --- | --- |
|
log g
(log10(cm/s2))
|
--- |
4.5142500+0.0723820-0.0879047
|
--- | 4.40±0.21 | 4.31±0.17 | --- | --- |
|
Sp. T
|
K3 V | --- | --- | --- | K3 V | K3 V | K0 |
|
R✶
(R⦿)
|
--- |
0.8494880+0.0332166-0.0562005
|
0.9010841+0.0279059-0.0225512
|
0.85±0.04 | --- | --- | --- |
|
ρ✶
(g/cm3)
|
--- |
1.9778453+0.4343097-0.4483107
|
--- | --- | --- | --- | --- |
|
CAII LOG RHK
|
-5.07 | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Stassun et al. 2017 | Lo Curto et al. 2010 |
|---|---|---|
|
Tp
(days)
|
--- | 2454858.95±0.37 |
|
ω
(deg)
|
--- | 96±34 |
|
Mp sin i
(M⨁)
|
6±3 | 6.6 |
|
Mp sin i
(MJup)
|
0.02±0.01 | 0.02 |
|
e
|
0.16±0.09 | 0.16±0.09 |
|
P
(days)
|
3.93404±0.00066 | 3.93404±0.00066 |
|
K
(m/s)
|
3.0±0.3 | 2.98±0.34 |
|
a
(au)
|
0.050±0.000 | 0.047 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
| Source | Philipot et al. 2023 | Lo Curto et al. 2010 |
|---|---|---|
|
Tp
(days)
|
2454431+6-7
|
2455003.48±5.15 |
|
ω
(deg)
|
42±4 | 45±4 |
|
Mp sin i
(M⨁)
|
--- | 104.3 |
|
Mp sin i
(MJup)
|
--- | 0.33 |
|
e
|
0.47+0.03-0.04
|
0.49±0.04 |
|
P
(days)
|
566±4 | 567.94±2.70 |
|
K
(m/s)
|
--- | 10.10±0.65 |
|
a
(au)
|
1.31±0.02 | 1.282 |
|
Mp
(M⨁)
|
111±6 | --- |
|
Mp
(MJup)
|
0.35±0.02 | --- |
|
i
(deg)
|
90 | --- |
Literature Time Series
(1 File Type, 1 File)
| File Type | Data Points | Filter | Reference |
|---|---|---|---|
| Photometric Light Curve | 124 | Hp (Hipparcos) | Hipparcos and Tycho Catalogs |
- Known Objects
- 2 Confirmed Planets
- 1 2MASS Point Source Catalog
- Data Files
- 2 Associated Literature Data
-
Multi techniques approach to identify and/or constrain radial velocity sub-stellar companions
Philipot et al. 2023 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes
Stassun et al. 2017 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
The HARPS search for southern extra-solar planets . XXII. Multiple planet systems from the HARPS volume limited sample
Lo Curto et al. 2010 | 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
