TOI-1269 Overview
TOI-1269
0.85
R⦿
5517.00
K
TOI-1269 b
0.214
RJup
TOI-1269 c
0.199
RJup
TOI-1269 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| TOI-1269 | ||||||
| TOI-1269 b | 4.25 d | 2.4 R⨁ | Transit | 2024 | Polanski et al. 2024 | Confirmed Planet |
| TOI-1269 c | 9.24 d | 2.23 R⨁ | Transit | 2026 | Lafarga et al. 2026 | Confirmed Planet |
- RA
- 16h38m47.19s
- Dec
- +64d33m33.05s
- Distance
-
172.138+0.696-0.690pc
- Parallax
- 5.780430±0.023219 mas
- Ecliptic Latitude
- 81.40641 deg
- Ecliptic Longitude
- 184.00193 deg
- Galactic Latitude
- 38.38215 deg
- Galactic Longitude
- 95.62542 deg
- Total Proper Motion
- 115.0401160±0.0539222 mas/yr
- Proper Motion (RA)
- -40.011000±0.037986 mas/yr
- Proper Motion (Dec)
- 107.8580000±0.0557598 mas/yr
- Photometry
-
mV11.618±0.034
-
mTESS10.9897±0.0061
-
mJ10.303±0.020
-
mH9.952±0.018
-
mKs9.890±0.019
-
mW19.854±0.023
-
mW29.898±0.020
-
mW39.856±0.036
-
mW49.728
-
mGaia11.471200±0.000866
-
mB12.330±0.059
| Source | Lafarga et al. 2026 | TICv8 | MacDougall et al. 2023 | ExoFOP | ExoFOP | ||
|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5554.02 |
5517.000+107.064-142.755
|
5499+63-60
|
5591±185 | 5591±185 | ||
|
L✶
(log10(L⦿))
|
--- |
-0.2207743+0.0133377-0.0105959
|
-0.220+0.023-0.023
|
--- | --- | ||
|
ρ✶
(g/cm3)
|
2.69888868627565+1.34517535004396-1.76618292557292
|
2.233108+0.588999-0.428477
|
2.0430+0.1182-0.1246
|
--- | --- | ||
|
M✶
(M⦿)
|
--- |
0.9690000+0.1538300-0.1041270
|
0.9027+0.0249-0.0262
|
--- | --- | ||
|
R✶
(R⦿)
|
0.848906 |
0.8489060+0.0446251-0.0459427
|
0.8521+0.0144-0.0131
|
0.848905980587006±0.045283900000000 | 0.85±0.05 | ||
|
log g
(log10(cm/s2))
|
4.5315 |
4.5666700+0.0960765-0.0726824
|
4.531+0.019-0.021
|
4.38111 | 4.38111 | ||
|
Metallicity
(dex)
|
--- | --- |
-0.0490+0.0580-0.0570
[Fe/H]
|
--- | --- | ||
|
Age
(Gyr)
|
--- | --- |
3.1+2.3-1.8
|
--- | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Polanski et al. 2024 | ExoFOP | ||
|---|---|---|---|---|
|
Teq
(K)
|
1004.89685562473+15.06475490154-14.30586701538
|
994.530951922442 | ||
|
S
(S⨁)
|
--- | 231.203400378068 | ||
|
P
(days)
|
4.2529913±0.0000068 | 4.25296414061114±0.00000585243470 | ||
|
Rp
(R⨁)
|
2.40144286114881+0.15036542553522-0.07395390069413
|
2.34833828803548±0.78789430000000 | ||
|
Rp
(RJup)
|
0.214242751006683+0.013414727847218-0.006597736464488
|
0.209505070165343±0.070291342369784 | ||
|
δ
(%)
|
--- | 0.0758584999022513±0.0026058401000000 | ||
|
T14
(hours)
|
2.62163339150913+0.07394247019769-0.04599529944664
|
2.57338670962563±0.21459378000000 | ||
|
TC
(days)
|
2458686.60586±0.00092
(BJD)
|
2458686.60881000±0.00064256
(BJD)
|
||
|
b
|
0.354558566848735+0.361290004766009-0.240041401810687
|
--- | ||
|
ω
(deg)
|
90 | --- | ||
|
Mp
(M⨁)
|
6.4+3.0-2.9
|
--- | ||
|
Mp
(MJup)
|
0.020+0.009-0.009
|
--- | ||
|
e
|
0 | --- | ||
|
ρ
(g/cm3)
|
2.53+1.22-1.42
|
--- | ||
|
Rp/R✶
|
0.0258374918207831+0.0015574569013834-0.0006898987708225
|
--- | ||
|
K
(m/s)
|
2.7±1.2 | --- | ||
|
a
(au)
|
0.0496+0.0009-0.0010
|
--- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Lafarga et al. 2026 | ExoFOP | ||
|---|---|---|---|---|
|
a/R✶
|
23.005496480780547+3.319889676965577-6.861260490264453
|
--- | ||
|
b
|
0.5088096863774187+0.2899351622122342-0.3386547707427613
|
--- | ||
|
i
(deg)
|
88.746052662953332+0.882028928197784-1.580642622086913
|
--- | ||
|
P
(days)
|
9.237861441954641+0.000039492936990-0.000040072884982
|
9.2378703±0.0000534 | ||
|
Rp
(R⨁)
|
2.2299916207552424+0.2429503993685320-0.1911908780969833
|
2.22995±0.14957 | ||
|
Rp
(RJup)
|
0.19894686951822857+0.02167462018812576-0.01705693704129433
|
0.198943±0.013344 | ||
|
Rp/R✶
|
0.0239953047529631+0.0021065923785850-0.0014150696284875
|
--- | ||
|
T14
(hours)
|
2.743843767632921+0.154764274675370-0.129517627113228
|
2.535±0.305 | ||
|
TC
(days)
|
2459711.38309896+0.00229960-0.00224488
(BJD)
|
2459739.0970320±0.0034659
(BJD)
|
||
|
Teq
(K)
|
--- | 757 | ||
|
S
(S⨁)
|
--- | 54.6767 | ||
|
δ
(%)
|
--- | 0.0660000000±0.0000942831 |
Nearby Data
(within 30 arcseconds)
Browse Nearby Data
+
- Known Objects
- 2 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 2 Associated Literature Data
-
Automatic search for transiting planets in TESS-SPOC FFIs with RAVEN: over 100 newly validated planets and over 2000 vetted candidates
Lafarga et al. 2026 Reference Overview -
The TESS-Keck Survey. XX. 15 New TESS Planets and a Uniform RV Analysis of All Survey Targets
Polanski et al. 2024 Reference Overview -
The TESS-Keck Survey. XV. Precise Properties of 108 TESS Planets and Their Host Stars
MacDougall et al. 2023 Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview -
ExoFOP TOI Table
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