TOI-700 Overview
TOI-700
0.42
R⦿
3998.78
K
TOI-700 b
0.082
RJup
TOI-700 c
0.232
RJup
TOI-700 e
0.085
RJup
TOI-700 d
0.096
RJup
- Other Data
- Bibliography 8
- Exoplanet Archive Notes 3
- Nearby Data 4
Discovery Data
Host | Planet | Method | Year | Reference | Disposition |
---|---|---|---|---|---|
TOI-700 | TOI-700 b | Transit | 2020 | Gilbert et al. 2020 | Confirmed Planet |
TOI-700 | TOI-700 c | Transit | 2020 | Gilbert et al. 2020 | Confirmed Planet |
TOI-700 | TOI-700 e | Transit | 2023 | Gilbert et al. 2023 | Confirmed Planet |
TOI-700 | TOI-700 d | Transit | 2020 | Gilbert et al. 2020 | Confirmed Planet |
TOI-700 b
- Planet also independently announced in this ref. (Rodriguez et al. 2020)
- Planet also independently announced in this ref. (Rodriguez et al. 2020)
- Planet also independently announced in this ref. (Rodriguez et al. 2020)
- RA
- 06h28m22.97s
- Dec
- -65d34m43.01s
- Distance
- 31.1265±0.0206 pc
- Parallax
- 32.0980000±0.0210999 mas
- Ecliptic Latitude
- -86.96084 deg
- Ecliptic Longitude
- 164.42173 deg
- Galactic Latitude
- -26.88106 deg
- Galactic Longitude
- 275.46822 deg
- Total Proper Motion
- 191.6726911±0.0574856 mas/yr
- Proper Motion (RA)
- -102.7500000±0.0511051 mas/yr
- Proper Motion (Dec)
- 161.8050000±0.0598665 mas/yr
- Photometry
-
mV13.151±0.069
-
mTESS10.9102000±0.0074234
-
mJ9.469±0.023
-
mH8.893±0.027
-
mKs8.634±0.023
-
mW18.523±0.023
-
mW28.392±0.020
-
mW38.281±0.019
-
mW48.234±0.115
-
mIc---
-
mGaia12.066500±0.000478
-
mB14.550±0.047
-
mg---
-
mi---
-
mr---
Source | Gilbert et al. 2023 | Rodriguez et al. 2020 | Gilbert et al. 2020 | TICv8 | Gaia DR2 | ExoFOP-TESS TOI | ExoFOP-TESS TOI | ExoFOP-TESS TOI | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|---|---|
Teff
(K)
|
3459±65 | 3461±66 | 3480±135 | 3494.0±157.0 |
3998.78+333.79-247.78
|
3482 | 3482 | 3482 | 3482 | ||
L✶
(log10(L⦿))
|
-1.64+0.05-0.05
|
-1.63+0.05-0.05
|
-1.63+0.02-0.02
|
-1.62664+0.09375-0.11972
|
--- | --- | --- | --- | --- | ||
Metallicity
(dex)
|
-0.070±0.110 [Fe/H] | -0.070±0.110 [Fe/H] | -0.070±0.110 [Fe/H] | --- | --- | --- | --- | --- | --- | ||
ρ✶
(g/cm3)
|
7.86+0.91-0.88
|
7.68+1.00-0.89
|
8.0±1.8 | 7.8945620±0.3213812 | --- | --- | --- | --- | --- | ||
M✶
(M⦿)
|
0.415+0.021-0.020
|
0.415±0.020 | 0.416±0.010 | 0.4132610±0.0203393 | --- | --- | --- | --- | --- | ||
R✶
(R⦿)
|
0.421+0.017-0.015
|
0.424±0.017 | 0.420±0.031 | 0.4194570±0.0125728 | --- | 0.419456988573074±0.012572800000000 | 0.419456988573074±0.012572800000000 | 0.419456988573074±0.012572800000000 | 0.419456988573074±0.012572800000000 | ||
log g
(log10(cm/s2))
|
4.809+0.034-0.037
|
4.802+0.038-0.039
|
4.81±0.06 | 4.8089200±0.0046511 | --- | 4.438 | 4.438 | 4.438 | 4.438 | ||
γ
(km/s)
|
--- | --- | -4.4±0.1 | --- | --- | --- | --- | --- | --- | ||
Age
(Gyr)
|
--- | --- | >1.5 | --- | --- | --- | --- | --- | --- | ||
Sp. T
|
M2.5 V | --- | M2 V | --- | --- | --- | --- | --- | --- | ||
Prot
(days)
|
--- | --- | 54.0±0.8 | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
Source | Gilbert et al. 2023 | Gilbert et al. 2020 | Rodriguez et al. 2020 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|
a/R✶
|
--- | 34.8±1.9 |
34.3+1.5-1.4
|
--- | ||
b
|
0.24+0.19-0.16
|
0.20+0.19-0.14
|
0.21+0.19-0.15
|
--- | ||
S
(S⨁)
|
4.98+0.50-0.58
|
5.0+1.1-0.9
|
5.00+0.61-0.57
|
5.14158011064856 | ||
ω
(deg)
|
-150+120-130
|
-30.0+143.0-103.0
|
-75.0+94.0-84.0
|
--- | ||
e
|
0.0750+0.0930-0.0540
|
0.032+0.050-0.024
|
0.0810+0.0950-0.0580
|
--- | ||
i
(deg)
|
89.60+0.27-0.29
|
89.67+0.23-0.32
|
89.66+0.24-0.29
|
--- | ||
P
(days)
|
9.977219+0.000041-0.000038
|
9.97701+0.00024-0.00028
|
9.97702+0.00024-0.00028
|
9.97731345288497±0.00003227385600 | ||
Rp
(R⨁)
|
0.914+0.053-0.049
|
1.010+0.094-0.087
|
1.037+0.065-0.064
|
0.971396376228365±1.420673000000000 | ||
Rp
(RJup)
|
0.0815+0.0047-0.0044
|
0.09011+0.00839-0.00776
|
0.09251+0.00580-0.00571
|
0.0866623292721313±0.1267441739818501 | ||
Rp/R✶
|
0.01993+0.00082-0.00083
|
0.0221+0.0011-0.0012
|
0.0224+0.0010-0.0011
|
--- | ||
a
(au)
|
0.0677±0.0011 |
0.0637+0.0064-0.0060
|
0.0677±0.0011 | --- | ||
T14
(hours)
|
2.17+0.09-0.08
|
2.15+0.15-0.70
|
2.26+0.13-0.12
|
2.12422668954357±0.71418170000000 | ||
TC
(days)
|
2458880.0993+0.0015-0.0016
|
2458331.3547+0.0048-0.0032
|
2458490.9867+0.0027-0.0029
|
2459349.0368810±0.0041717 | ||
Teq
(K)
|
--- | --- | 417±12 | 384.055422478478 | ||
δ
(%)
|
--- | --- |
0.0503+0.0048-0.0046
|
0.0531633487995544±0.0050900486000000 |
- Status
- Confirmed Planet
- Detected By
- Transit
Source | Gilbert et al. 2023 | Gilbert et al. 2020 | Rodriguez et al. 2020 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|
Teq
(K)
|
--- | --- | 356±10 | 327.76558897419 | ||
S
(S⨁)
|
2.64+0.26-0.31
|
2.66+0.58-0.46
|
2.66+0.32-0.29
|
2.72756072123255 | ||
P
(days)
|
16.051137±0.000020 |
16.051098+0.000089-0.000092
|
16.051110+0.000062-0.000063
|
16.0511166480345±0.0000107603550 | ||
Rp
(R⨁)
|
2.60+0.14-0.13
|
2.63+0.24-0.23
|
2.65+0.16-0.15
|
2.60160999431832±0.10504572000000 | ||
Rp
(RJup)
|
0.232+0.012-0.012
|
0.235+0.021-0.021
|
0.236+0.014-0.013
|
0.232100497266296±0.009371567568138 | ||
δ
(%)
|
--- | --- |
0.329+0.024-0.020
|
0.279937124920647±0.008054095500000 | ||
T14
(hours)
|
1.42±0.04 |
1.41+0.14-0.09
|
1.41+0.05-0.04
|
1.39317160788295±0.05728191000000 | ||
TC
(days)
|
2458821.62181+0.00041-0.00042
|
2458340.0887+0.0011-0.0010
|
2458548.75256±0.00050 | 2459303.157062±0.001218 | ||
a/R✶
|
--- |
47.8+2.7-2.6
|
47.1+2.0-1.9
|
--- | ||
b
|
0.899+0.014-0.017
|
0.904+0.016-0.024
|
0.893+0.017-0.021
|
--- | ||
ω
(deg)
|
30±120 |
20+100-140
|
81.0+80.0-83.0
|
--- | ||
e
|
0.0680+0.0700-0.0490
|
0.033+0.063-0.025
|
0.0780+0.0750-0.0560
|
--- | ||
i
(deg)
|
88.903+0.071-0.087
|
88.90+0.08-0.11
|
88.868+0.083-0.100
|
--- | ||
Rp/R✶
|
0.0565+0.0017-0.0016
|
0.0574+0.0032-0.0026
|
0.0573+0.0020-0.0018
|
--- | ||
a
(au)
|
0.0929±0.0015 |
0.09250+0.00880-0.00830
|
0.0929±0.0015 | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
Source | Gilbert et al. 2023 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|
b
|
0.47+0.19-0.25
|
--- | ||
S
(S⨁)
|
1.27+0.13-0.15
|
1.31077011345569 | ||
ω
(deg)
|
70+100-120
|
--- | ||
e
|
0.0590+0.0570-0.0420
|
--- | ||
i
(deg)
|
89.60+0.21-0.16
|
--- | ||
P
(days)
|
27.80978+0.00046-0.00040
|
27.8093714952341±0.0002634026500 | ||
Rp
(R⨁)
|
0.9530+0.0890-0.0750
|
0.953503065045453±0.376841370000000 | ||
Rp
(RJup)
|
0.08502+0.00794-0.00669
|
0.0850659922222413±0.0336195930821792 | ||
Rp/R✶
|
0.0208+0.0017-0.0014
|
--- | ||
a
(au)
|
0.1340±0.0022 | --- | ||
T14
(hours)
|
2.777+0.209-0.384
|
3.54206147745123±0.60486550000000 | ||
TC
(days)
|
2458964.8112+0.0058-0.0045
|
2458352.99122100±0.00556702 | ||
Teq
(K)
|
--- | 272.898646823411 | ||
δ
(%)
|
--- | 0.0452749905838798±0.0058017113000000 |
- Status
- Confirmed Planet
- Detected By
- Transit
Source | Gilbert et al. 2023 | Gilbert et al. 2020 | Rodriguez et al. 2020 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|
Teq
(K)
|
--- | --- |
268.8+7.7-7.6
|
247.180232650137 | ||
S
(S⨁)
|
0.85+0.09-0.10
|
0.860+0.190-0.150
|
0.852+0.103-0.096
|
0.88221806887317 | ||
P
(days)
|
37.42396+0.00039-0.00035
|
37.4260+0.0007-0.0010
|
37.42475+0.00036-0.00040
|
37.424336579566±0.000210290950 | ||
Rp
(R⨁)
|
1.073+0.059-0.054
|
1.19±0.11 |
1.144+0.062-0.061
|
1.14468077902127±0.87371707000000 | ||
Rp
(RJup)
|
0.09573+0.00526-0.00482
|
0.106±0.010 |
0.1021+0.0055-0.0054
|
0.102121754837286±0.077947950253853 | ||
δ
(%)
|
--- | --- |
0.0613+0.0045-0.0043
|
0.0735236818582937±0.0064916695000000 | ||
T14
(hours)
|
3.314+0.067-0.055
|
3.21+0.27-0.26
|
3.322+0.079-0.065
|
3.2838400336923±0.7001446000000 | ||
TC
(days)
|
2458816.9952+0.0011-0.0013
|
2458330.4737+0.0035-0.0040
|
2458742.1476+0.0016-0.0012
|
2458330.47507600±0.00324406 | ||
a/R✶
|
--- |
84.0+4.7-4.6
|
82.9+3.5-3.3
|
--- | ||
b
|
0.29+0.14-0.18
|
0.40+0.15-0.22
|
0.30+0.19-0.20
|
--- | ||
ω
(deg)
|
10+120-140
|
10+120-130
|
0.0+140.0-130.0
|
--- | ||
e
|
0.042+0.045-0.030
|
0.032+0.054-0.023
|
0.111+0.140-0.078
|
--- | ||
i
(deg)
|
89.80+0.12-0.10
|
89.73+0.15-0.12
|
89.79+0.14-0.12
|
--- | ||
Rp/R✶
|
0.02339+0.00077-0.00080
|
0.0262+0.0014-0.0015
|
0.02476+0.00088-0.00089
|
--- | ||
a
(au)
|
0.1633±0.0027 | 0.163±0.015 |
0.1633+0.0026-0.0027
|
--- |
- Known Objects
- 4 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 4 Associated Literature Data
-
A Second Earth-Sized Planet in the Habitable Zone of the M Dwarf, TOI-700
Gilbert et al. 2023 | Reference Overview -
The First Habitable-zone Earth-sized Planet from TESS. II. Spitzer Confirms TOI-700 d
Rodriguez et al. 2020 | Reference Overview -
The First Habitable-zone Earth-sized Planet from TESS. I. Validation of the TOI-700 System
Gilbert et al. 2020 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | 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