TOI-880 Overview
TOI-880
0.82
R⦿
4935.00
K
TOI-880.02
0.195
RJup
TOI-880 c
0.442
RJup
?
TOI-880.03
0.256
RJup
- Architecture
- TOI-880
- TOI-880
- Other Data
- Bibliography 5
- Nearby Data 3
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| TOI-880 | TOI-880.02 | Transit | 2024 | Hord et al. 2024 | Confirmed Planet |
| TOI-880 | TOI-880 c | Transit | 2025 | Zhang et al. 2025 | Confirmed Planet |
| TOI-880 | TOI-880.03 | Transit | 2021 | TESS Project | Candidate Planet |
- RA
- 06h16m39.47s
- Dec
- -13d59m14.41s
- Distance
-
60.6679+0.1123-0.1118pc
- Parallax
- 16.4543000±0.0302211 mas
- Ecliptic Latitude
- -37.35313 deg
- Ecliptic Longitude
- 95.08192 deg
- Galactic Latitude
- -13.93193 deg
- Galactic Longitude
- 221.71652 deg
- Total Proper Motion
- 23.2573208±0.0560043 mas/yr
- Proper Motion (RA)
- 0.96239900±0.05555970 mas/yr
- Proper Motion (Dec)
- 23.2374000±0.0560051 mas/yr
- Photometry
-
mV10.104±0.005
-
mTESS9.2563±0.0060
-
mJ8.463±0.021
-
mH7.997±0.046
-
mKs7.954±0.021
-
mW17.775±0.027
-
mW27.878±0.019
-
mW37.823±0.019
-
mW47.706±0.144
-
mGaia9.837080±0.000241
-
mB11.084±0.067
| Source | Zhang et al. 2025 | Hord et al. 2024 | TICv8 | ExoFOP-TESS TOI | ExoFOP-TESS TOI | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5050±100 | 4935.0 |
4935.0000+89.5803-155.0530
|
4935.0±122.3 | 4935.0±122.3 | 4935.0±122.3 | ||
|
L✶
(log10(L⦿))
|
--- | --- |
-0.4477141+0.0153797-0.0100656
|
--- | --- | --- | ||
|
ρ✶
(g/cm3)
|
2.97±0.37 | --- |
2.094043+0.726443-0.371302
|
--- | --- | --- | ||
|
M✶
(M⦿)
|
0.87±0.03 | 0.805415436 |
0.8100000+0.0976158-0.1007740
|
--- | --- | --- | ||
|
R✶
(R⦿)
|
0.83±0.03 | 0.816999 |
0.8169990+0.0684980-0.0350447
|
0.82±0.05 | 0.8169990±0.0517714 | 0.82±0.05 | ||
|
log g
(log10(cm/s2))
|
4.53±0.10 | 4.52 |
4.5221100+0.1158780-0.0604328
|
4.52±0.09 | 4.52±0.09 | 4.52±0.09 | ||
|
Metallicity
(dex)
|
0.23±0.06 [Fe/H] | --- | --- | --- | --- | --- | ||
|
v sin i
(km/s)
|
1.57+0.18-0.16
|
--- | --- | --- | --- | --- | ||
|
Age
(Gyr)
|
5.2+4.1-3.3
|
--- | --- | --- | --- | --- | ||
|
Sp. T
|
K | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Zhang et al. 2025 | Hord et al. 2024 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|
|
a/R✶
|
9.05+0.35-0.37
|
9.003466514 | --- | ||
|
Teq
(K)
|
1085+31-29
|
1162.966708 | 1063.0980928073654 | ||
|
S
(S⨁)
|
--- | 301.8661097 | 301.8661097216191 | ||
|
P
(days)
|
2.57571+0.00028-0.00012
|
2.5735943 | 2.5735942821356916±0.0005478716300000 | ||
|
Rp
(R⨁)
|
2.19±0.11 | 2.7779229±0.2294040 | 2.777922854267049±0.229403970000000 | ||
|
Rp
(RJup)
|
0.195±0.010 | 0.247561153±0.020443879 | 0.2478301041473868±0.0204660866264138 | ||
|
Rp/R✶
|
0.02417±0.00090 | 0.031146492 | --- | ||
|
a
(au)
|
0.0349±0.0019 | 0.034190955 | --- | ||
|
T14
(hours)
|
1.97+0.13-0.12
|
2.4810064 | 2.481006399967966±0.176998600000000 | ||
|
δ
(%)
|
--- | --- | 0.0739600828260906±0.0051976160000000 | ||
|
TC
(days)
|
2459400.6128+0.0200-0.0093
|
--- | 2460663.87466900±0.00197619 | ||
|
b
|
0.35+0.14-0.20
|
--- | --- | ||
|
i
(deg)
|
87.80+1.30-0.95
|
--- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Zhang et al. 2025 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|
|
Teq
(K)
|
805+25-23
|
817 | ||
|
S
(S⨁)
|
--- | 73.9967 | ||
|
P
(days)
|
6.3872703+0.0000069-0.0000073
|
6.3872524±0.0000082 | ||
|
Rp
(R⨁)
|
4.95±0.20 | 5.044500±0.331905 | ||
|
Rp
(RJup)
|
0.442±0.018 | 0.4500409±0.0296106 | ||
|
δ
(%)
|
--- | 0.3510000000±0.0000987947 | ||
|
T14
(hours)
|
2.343±0.045 | 2.608±0.240 | ||
|
TC
(days)
|
2459403.67511±0.00040 | 2459224.8309780±0.0005187 | ||
|
a/R✶
|
16.48+0.67-0.76
|
--- | ||
|
b
|
0.517+0.064-0.070
|
--- | ||
|
i
(deg)
|
88.20+0.30-0.32
|
--- | ||
|
Rp/R✶
|
0.05467±0.00095 | --- | ||
|
a
(au)
|
0.0635±0.0036 | --- | ||
|
λ
(deg)
|
-7.40+6.80-7.20
|
--- |
- Status
- Candidate Planet
- Detected By
- Transit
| Source | Zhang et al. 2025 | ExoFOP-TESS TOI |
|---|---|---|
|
a/R✶
|
28.5+1.1-1.2
|
--- |
|
Teq
(K)
|
612+18-17
|
495 |
|
b
|
0.915+0.013-0.016
|
--- |
|
i
(deg)
|
88.161+0.090-0.100
|
--- |
|
P
(days)
|
14.33201±0.00011 | 14.3318853±0.0000831 |
|
Rp
(R⨁)
|
3.40+0.22-0.21
|
2.870220±0.239215 |
|
Rp
(RJup)
|
0.303+0.020-0.019
|
0.2560643±0.0213414 |
|
Rp/R✶
|
0.0376±0.0020 | --- |
|
a
(au)
|
0.1098±0.0060 | --- |
|
T14
(hours)
|
1.14±0.16 | 1.596±0.398 |
|
TC
(days)
|
2459406.9736+0.0027-0.0025
|
2459220.6596910±0.0017929 |
|
S
(S⨁)
|
--- | 9.971 |
|
δ
(%)
|
--- | 0.099000000±0.000298933 |
- Known Objects
- 2 Confirmed Planets
- 5 2MASS Point Source Catalog
- Data Files
- 2 Associated Literature Data
-
TOI-880 is an Aligned, Coplanar, Multiplanet System
Zhang et al. 2025 | Reference Overview -
Identification of the Top TESS Objects of Interest for Atmospheric Characterization of Transiting Exoplanets with JWST
Hord et al. 2024 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
TESS Object of Interest List
TESS Project
- 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
