TIC 87422071 Overview
TIC 87422071
1.51
R⦿
6128.00
K
TIC 87422071 b
0.969
RJup
TIC 87422071 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| TIC 87422071 | ||||||
| TIC 87422071 b | 11.36 d | 10.86 R⨁ | Transit | 2026 | Gajdoš et al. 2026 | Confirmed Planet |
- RA
- 18h12m08.30s
- Dec
- -44d14m36.26s
- Distance
-
384.758+8.991-8.596pc
- Parallax
- 2.5724700±0.0589068 mas
- Ecliptic Latitude
- -20.82862 deg
- Ecliptic Longitude
- 272.32162 deg
- Galactic Latitude
- -12.08426 deg
- Galactic Longitude
- 349.14117 deg
- Total Proper Motion
- 21.6704500±0.0764561 mas/yr
- Proper Motion (RA)
- -9.3342510±0.0844058 mas/yr
- Proper Motion (Dec)
- -19.5571000±0.0745267 mas/yr
- Photometry
-
mV11.982±0.022
-
mTESS11.1938±0.0061
-
mJ10.588±0.022
-
mH10.376±0.023
-
mKs10.223±0.019
-
mW110.223±0.023
-
mW210.269±0.020
-
mW310.154±0.078
-
mW48.582
-
mGaia11.612100±0.000431
-
mB12.565±0.322
| Source | Gajdoš et al. 2026 | TICv8 | ExoFOP | ||
|---|---|---|---|---|---|
|
Teff
(K)
|
6150±178 |
6128.000+104.847-147.929
|
6128.0±126.4 | ||
|
L✶
(log10(L⦿))
|
0.447+0.039-0.034
|
0.4600445+0.0326563-0.0212450
|
--- | ||
|
ρ✶
(g/cm3)
|
0.5306+0.0021-0.0018
|
0.4780918+0.1294378-0.0951399
|
--- | ||
|
M✶
(M⦿)
|
1.239+0.070-0.080
|
1.160000+0.185465-0.134228
|
--- | ||
|
R✶
(R⦿)
|
1.489+0.072-0.071
|
1.5067400+0.0726015-0.0850568
|
1.51±0.08 | ||
|
log g
(log10(cm/s2))
|
4.183+0.022-0.023
|
4.1464500+0.0935552-0.0734334
|
4.15±0.08 | ||
|
Metallicity
(dex)
|
0.16±0.05 [Fe/H] | --- | --- | ||
|
v sin i
(km/s)
|
7.1±0.3 | --- | --- | ||
|
Age
(Gyr)
|
3.5+1.3-0.9
|
--- | --- | ||
|
Prot
(days)
|
<10.6±0.7 | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Gajdoš et al. 2026 | ExoFOP | ||
|---|---|---|---|---|
|
Teq
(K)
|
1110±33 | 959 | ||
|
b
|
0.718+0.073-0.102
|
--- | ||
|
ω
(deg)
|
46.4+51.9-93.6
|
--- | ||
|
Mp
(M⨁)
|
410+32-35
|
--- | ||
|
Mp
(MJup)
|
1.29+0.10-0.11
|
--- | ||
|
e
|
0.124+0.073-0.060
|
--- | ||
|
i
(deg)
|
87.32+0.38-0.27
|
--- | ||
|
P
(days)
|
11.364929+0.000021-0.000022
|
11.3648628±0.0000496 | ||
|
ρ
(g/cm3)
|
1.87850+0.33020-0.28421
|
--- | ||
|
Rp
(R⨁)
|
10.86+0.98-0.94
|
9.308460±0.601793 | ||
|
Rp
(RJup)
|
0.9690+0.0870-0.0840
|
0.8304466±0.0536885 | ||
|
Rp/R✶
|
0.0669±0.0027 | --- | ||
|
K
(m/s)
|
101.63+3.13-3.40
|
--- | ||
|
a
(au)
|
0.106±0.005 | --- | ||
|
δ
(%)
|
0.447+0.036-0.037
|
0.4113000±0.0239597 | ||
|
T14
(hours)
|
3.6+1.7-0.8
|
4.025±0.765 | ||
|
TC
(days)
|
2458680.6599+0.0026-0.0028
(BJD)
|
2460112.6413300±0.0053862
(BJD)
|
||
|
S
(S⨁)
|
--- | 140.925 |
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