TOI-6884 Overview

TOI-6884 1.92 R_⦿ 6026.94 K

TOI-6884 b

0.927 R_Jup

Overview Notes 1 Parameters Nearby Data Bibliography 3 Legend Expand All

TOI-6884 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TOI-6884
TOI-6884 b	4.81 d	10.39 R_⨁	Transit	2026	Khandelwal et al. 2026	Confirmed Planet

Exoplanet Archive Notes (1)

TOI-6884 b

Planetary parameters drawn from Table A1, "Pr ~ 77%, high-mass" in ref. (Khandelwal et al. 2026)

TOI-6884 Stellar Parameters (3 Solutions)

RA: 12h52m02.11s

Dec: +26d40m26.22s

Distance: 562.376+15.709-14.893
pc

Parallax: 1.7501800±0.0479927 mas

Ecliptic Latitude: 29.46423 deg

Ecliptic Longitude: 180.38961 deg

Galactic Latitude: 89.52659 deg

Galactic Longitude: 319.30188 deg

Total Proper Motion: 11.7874872±0.0551445 mas/yr

Proper Motion (RA): -10.6859000±0.0572932 mas/yr

Proper Motion (Dec): 4.9755800±0.0438925 mas/yr

Photometry: m_V
11.985±0.034; m_TESS
11.4834±0.0069; m_J
10.959±0.021; m_H
10.729±0.020; m_Ks
10.677±0.021; m_W1
10.639±0.022; m_W2
10.675±0.021; m_W3
10.686±0.088; m_W4
9.031; m_Gaia
11.847700±0.000308; m_B
12.793±0.251; m_g
12.2844000±0.0008231; m_i
11.8658000±0.0009313; m_r
11.9298000±0.0010933; m_u
14.7160000±0.0068268; m_z
12.1881000±0.0044157

Tools: Planetary Systems; ExoFOP Target Overview Page; IRSA Finding Chart; TOI; Stellar Hosts

Source	Khandelwal et al. 2026	TICv8	ExoFOP
T_eff (K)	6330+180-160	6026.940+103.487-170.236	6026.940±136.861
L_✶ (log₁₀(L_⦿))	0.691+0.038-0.039	0.6413085+0.0261893-0.0305752	---
Metallicity (dex)	0.0940+0.0730-0.0680 [Fe/H]	-0.09363790±0.01224000 [M/H]	---
ρ_✶ (g/cm³)	0.318+0.048-0.037	0.2233799+0.0696822-0.0425605	---
M_✶ (M_⦿)	1.410+0.075-0.069	1.1200000+0.1938480-0.0996544	---
R_✶ (R_⦿)	1.840+0.072-0.073	1.919170+0.116839-0.106578	1.9191700220108±0.1117080000000
log g (log₁₀(cm/s²))	4.057+0.045-0.039	3.9210600+0.1106860-0.0653054	3.9210600±0.0879957
Age (Gyr)	2.61+0.78-0.75	---	---

TOI-6884 b Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Radial Velocity, Transit

Tools: Planetary Systems; Transit Prediction Service; TOI; Transit

Source	Khandelwal et al. 2026	ExoFOP
T_eq (K)	1652±32	1061.40351566838
S (S_⨁)	1230+102-96	299.946009851448
P (days)	4.808264+0.000015-0.000014	14.4217699364712±0.0046744687000
R_p (R_⨁)	10.4+0.6-0.6	9.44899669316374±4.11508230000000
R_p (R_Jup)	0.927+0.051-0.052	0.842984473437780±0.367123685028738
δ (%)	0.268+0.012-0.011	0.234845658004413±0.022498932000000
T₁₄ (hours)	2.563+0.072-0.050	2.34064105449243±0.51740560000000
T_C (days)	2459641.0987+0.0026-0.0028 (BJD-TDB)	2459645.9126310±0.0028561 (BJD)
a/R_✶	7.34+0.35-0.30	---
b	0.902+0.010-0.013	---
ω (deg)	82.3+5.2-6.9	---
M_p (M_⨁)	8365+311-296	---
M_p (M_Jup)	26.32+0.98-0.93	---
M_p sin i (M_⨁)	8292+315-296	---
M_p sin i (M_Jup)	26.09+0.99-0.93	---
e	0.067+0.010-0.012	---
i (deg)	82.46+0.45-0.42	---
ρ (g/cm³)	41.0+8.2-6.3	---
R_p/R_✶	0.0517±0.0011	---
K (m/s)	2476+30-34	---
a (au)	0.0629+0.0011-0.0010	---

Nearby Data (within 30 arcseconds) Browse Nearby Data

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Known Objects: 1 Confirmed Planets; 1 2MASS Point Source Catalog

Data Files: 2 KELT Time Series; 1 SuperWASP Time Series; 1 Associated Literature Data

Bibliography (3 References)

TOI-6884b: a low-mass brown dwarf transiting a slightly evolved star
Khandelwal et al. 2026 Reference Overview
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview
ExoFOP TOI Table
ExoFOP

System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2

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