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DMPP-8 Overview

DMPP-8 1.20 R⦿ 6009.00 K
DMPP-8 b
Architecture
DMPP-8
DMPP-8
DMPP-8 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
DMPP-8 DMPP-8 b 62.92 d > 81.09 M⨁ Radial Velocity 2026 Standing et al. 2026 Confirmed Planet
RA
20h21m14.00s
Dec
-81d37m00.00s
Distance
76.1335+0.1902-0.1892
pc
Parallax
13.1060000±0.0324765 mas
Ecliptic Latitude
-59.35618 deg
Ecliptic Longitude
279.51226 deg
Galactic Latitude
-30.04368 deg
Galactic Longitude
311.88706 deg
Total Proper Motion
203.2706032±0.0490525 mas/yr
Proper Motion (RA)
107.554000±0.053654 mas/yr
Proper Motion (Dec)
-172.4850000±0.0471422 mas/yr
Photometry
mV
8.65±0.03
mTESS
8.073±0.006
mJ
7.48±0.02
mH
7.220±0.027
mKs
7.191±0.026
mW1
7.136±0.049
mW2
7.18±0.02
mW3
7.156±0.017
mW4
7.154±0.094
mGaia
8.494410±0.000374
mB
9.266±0.000
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
Stellar Hosts
Source Standing et al. 2026 TICv8
Teff
(K)
---
6009.000+107.511-147.258
L✶
(log10(L⦿))
---
0.23218772+0.01469685-0.01305473
ρ✶
(g/cm3)
---
0.893434+0.188755-0.188865
M✶
(M⦿)
0.990±0.040
1.110000+0.145667-0.145703
R✶
(R⦿)
1.24±0.01
1.2054300+0.0541648-0.0580462
log g
(log10(cm/s2))
---
4.3211100+0.0706848-0.0837498
γ
(km/s)
12.53429±0.00062 ---
v sin i
(km/s)
2.13±0.83 ---
Prot
(days)
24.2 ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Planetary Systems
Source Standing et al. 2026
Tp
(days)
2454205.20+2.34-2.12
(BJD)
ω
(deg)
187+12-13
Mp sin i
(M⨁)
81.09+7.09-7.10
Mp sin i
(MJup)
0.2551+0.0223-0.0223
e
0.275±0.049
P
(days)
62.915+0.041-0.033
K
(m/s)
13.58+0.64-0.69
a
(au)
0.3098+0.0098-0.0108
Print
Known Objects
1 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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NASA Exoplanet Archive is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program.