CFHTWIR-Oph 98 Overview
-
Star:
CFHTWIR-Oph 98 A
- Stellar Radius: 0.24 Solar Radius
- Stellar Effective Temperature: 2320.00 K
-
Planet:
CFHTWIR-Oph 98 b
- Disposition Confirmed
- Planet Radius 1.860 Jupiter Radius
CFHTWIR-Oph 98 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| CFHTWIR-Oph 98 A | ||||||
| CFHTWIR-Oph 98 b | 8040000 d | 20.85 R⨁ | Imaging | 2020 | Fontanive et al. 2020 | Confirmed Planet |
CFHTWIR-Oph 98 b
- Effective temperature entered under equilibrium temperature. (Fontanive et al. 2020)
- RA
- 16h27m44.23s
- Dec
- -23d58m52.14s
- Distance
- ---
- Parallax
- ---
- Ecliptic Latitude
- -2.20713 deg
- Ecliptic Longitude
- 249.0044 deg
- Galactic Latitude
- 16.96444 deg
- Galactic Longitude
- 353.60499 deg
- Total Proper Motion
- ---
- Proper Motion (RA)
- ---
- Proper Motion (Dec)
- ---
- Photometry
- mTESS 18.525±1.000
- mJ 16.775±0.176
- mH 15.574±0.109
- mKs 14.593±0.098
- mW1 13.990±0.044
- mW2 13.231±0.037
- mW3 10.521±0.159
- mW4 8.056
| Source | Fontanive et al. 2020 |
|---|---|
|
Teff
(K)
|
2320±40 |
|
L✶
(log10(L⦿))
|
-2.85±0.06 |
|
Age
(Gyr)
|
0.003 |
|
M✶
(M⦿)
|
0.0147±0.0008 |
|
R✶
(R⦿)
|
0.245+0.007-0.008
|
|
log g
(log10(cm/s2))
|
3.845+0.007-0.008
|
|
Sp. T
|
M9-L1 |
- Status
- Confirmed Planet
- Detected By
- Imaging
- Tools
- Planetary Systems
| Source | Fontanive et al. 2020 |
|---|---|
|
Teq
(K)
|
1800±40 |
|
Mp
(M⨁)
|
2479+222-254
|
|
Mp
(MJup)
|
7.8+0.7-0.8
|
|
P
(days)
|
8040000±470000 |
|
Rp
(R⨁)
|
20.8±0.6 |
|
Rp
(RJup)
|
1.86±0.05 |
|
a
(au)
|
200±6 |
Nearby Data (within 30 arcseconds) Browse Nearby Data
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- 3 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
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