🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.3

Radius: 11.2

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.44 AU - 0.68 AU

Year: 289 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 173.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 13,163,402 km

• M1: 139,276 km (0.088 R)
• M2: 540,348 km (0.045 R)
• M3: 935,735 km (0.05 R)
• M4: 1,330,673 km (0.081 R)
• M5: 1,838,408 km (0.099 R)
• M6: 2,648,331 km (0.066 R)
• M7: 3,226,976 km (0.056 R)
• M8: 3,717,806 km (0.049 R)

Asteroid Belt

Center: 0.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.8

Radius: 9.1

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.9 AU - 1.24 AU

Year: 764 Days

Day: 12.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 13,163,402 km

• M1: 113,246 km (0.098 R)
• M2: 555,906 km (0.094 R)
• M3: 1,496,278 km (0.057 R)
• M4: 1,820,307 km (0.082 R)
• M5: 2,278,525 km (0.093 R)
• M6: 3,164,145 km (0.044 R)
• M7: 3,867,554 km (0.111 R)
• M8: 5,013,623 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.6

Radius: 14.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.22 AU - 1.94 AU

Year: 1371 Days

Day: 14.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 13,163,402 km

• M1: 181,612 km (0.119 R)
• M2: 679,324 km (0.086 R)
• M3: 1,184,815 km (0.081 R)
• M4: 1,899,743 km (0.072 R)
• M5: 2,496,489 km (0.095 R)
• M6: 3,527,368 km (0.063 R)
• M7: 4,030,466 km (0.092 R)
• M8: 4,613,898 km (0.113 R)
• M9: 5,521,807 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386

Radius: 10.2

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.27 AU - 2.11 AU

Year: 1516 Days

Day: 13.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 13,163,402 km

• M1: 126,859 km (0.083 R)
• M2: 591,959 km (0.099 R)
• M3: 969,394 km (0.071 R)
• M4: 1,297,462 km (0.104 R)
• M5: 1,919,041 km (0.063 R)
• M6: 2,703,682 km (0.104 R)
• M7: 3,255,100 km (0.08 R)
• M8: 3,752,064 km (0.091 R)
• M9: 5,532,428 km (0.1 R)
• M10: 6,242,270 km (0.11 R)
• M11: 6,654,412 km (0.095 R)
• M12: 7,232,159 km (0.103 R)
• M13: 7,974,614 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.9

Radius: 14.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.02 AU - 2.3 AU

Year: 2191 Days

Day: 9.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 74.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 13,163,402 km

• M1: 179,069 km (0.117 R)
• M2: 679,623 km (0.093 R)
• M3: 1,268,141 km (0.052 R)
• M4: 1,949,410 km (0.065 R)
• M5: 3,223,385 km (0.05 R)
• M6: 4,308,568 km (0.071 R)
• M7: 4,976,523 km (0.064 R)
• M8: 5,581,646 km (0.071 R)
• M9: 6,940,294 km (0.053 R)
• M10: 9,627,670 km (0.077 R)
• M11: 10,238,777 km (0.113 R)
• M12: 11,116,917 km (0.12 R)
• M13: 11,574,686 km (0.107 R)
• M14: 12,155,126 km (0.081 R)
• M15: 12,908,202 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.8

Radius: 9

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.94 AU - 2.46 AU

Year: 2252 Days

Day: 9.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 13,163,402 km

• M1: 114,442 km (0.052 R)
• M2: 433,535 km (0.057 R)
• M3: 845,677 km (0.101 R)
• M4: 1,519,765 km (0.11 R)
• M5: 1,996,832 km (0.085 R)
• M6: 2,281,667 km (0.092 R)
• M7: 2,593,728 km (0.112 R)
• M8: 3,764,331 km (0.068 R)
• M9: 4,377,832 km (0.111 R)
• M10: 4,742,851 km (0.074 R)
• M11: 5,803,500 km (0.03 R)
• M12: 7,492,609 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53

Radius: 14.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.97 AU - 4.69 AU

Year: 5174 Days

Day: 13.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 13,163,402 km

• M1: 181,612 km (0.08 R)
• M2: 648,058 km (0.088 R)
• M3: 1,178,083 km (0.116 R)
• M4: 1,913,806 km (0.083 R)
• M5: 3,366,251 km (0.101 R)
• M6: 4,016,553 km (0.112 R)
• M7: 5,527,941 km (0.109 R)
• M8: 6,557,772 km (0.062 R)
• M9: 7,550,953 km (0.103 R)
• M10: 11,811,201 km (0.069 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 10,945 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit