🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.5

Radius: 9.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.73 AU - 1.09 AU

Year: 599 Days

Day: 12.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 40,151,635 km

• M1: 123,269 km (0.088 R)
• M2: 512,822 km (0.059 R)
• M3: 1,409,960 km (0.09 R)
• M4: 1,807,292 km (0.107 R)
• M5: 2,417,651 km (0.036 R)
• M6: 2,954,109 km (0.089 R)
• M7: 3,271,705 km (0.043 R)
• M8: 3,871,443 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.1

Radius: 11.9

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.01 AU - 1.07 AU

Year: 732 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 40,151,635 km

• M1: 148,102 km (0.092 R)
• M2: 689,497 km (0.066 R)
• M3: 1,254,977 km (0.063 R)
• M4: 1,764,357 km (0.111 R)
• M5: 2,673,464 km (0.072 R)
• M6: 3,312,845 km (0.082 R)
• M7: 3,790,062 km (0.041 R)
• M8: 4,187,394 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.1

Radius: 8.1

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.09 AU - 1.29 AU

Year: 896 Days

Day: 6.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 40,151,635 km

• M1: 100,679 km (0.116 R)
• M2: 402,269 km (0.119 R)
• M3: 685,009 km (0.027 R)
• M4: 1,968,708 km (0.118 R)
• M5: 2,631,726 km (0.119 R)
• M6: 3,484,134 km (0.05 R)
• M7: 4,337,291 km (0.065 R)
• M8: 5,083,336 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.1

Radius: 11.9

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.08 AU - 1.38 AU

Year: 942 Days

Day: 7.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 40,151,635 km

• M1: 148,401 km (0.094 R)
• M2: 584,928 km (0.117 R)
• M3: 1,227,301 km (0.109 R)
• M4: 1,809,386 km (0.038 R)
• M5: 2,431,564 km (0.109 R)
• M6: 2,840,265 km (0.071 R)
• M7: 3,359,968 km (0.12 R)
• M8: 4,673,737 km (0.118 R)
• M9: 5,736,031 km (0.039 R)
• M10: 6,760,178 km (0.116 R)
• M11: 7,394,623 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 13.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.07 AU - 1.65 AU

Year: 1095 Days

Day: 9.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,151,635 km

• M1: 169,195 km (0.081 R)
• M2: 601,234 km (0.068 R)
• M3: 1,168,808 km (0.117 R)
• M4: 1,614,759 km (0.107 R)
• M5: 2,113,818 km (0.083 R)
• M6: 3,039,230 km (0.11 R)
• M7: 3,520,636 km (0.029 R)
• M8: 4,877,788 km (0.071 R)
• M9: 6,090,129 km (0.082 R)
• M10: 6,605,045 km (0.089 R)
• M11: 7,028,258 km (0.088 R)
• M12: 7,722,840 km (0.108 R)
• M13: 9,394,896 km (0.105 R)
• M14: 10,839,413 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.9

Radius: 8.8

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.6 AU - 2.16 AU

Year: 1779 Days

Day: 11.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 70.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,151,635 km

• M1: 109,506 km (0.1 R)
• M2: 604,824 km (0.088 R)
• M3: 1,005,597 km (0.116 R)
• M4: 1,338,602 km (0.064 R)
• M5: 1,807,142 km (0.084 R)
• M6: 3,683,399 km (0.05 R)
• M7: 4,017,750 km (0.095 R)
• M8: 4,410,744 km (0.106 R)
• M9: 4,747,638 km (0.074 R)
• M10: 5,839,254 km (0.092 R)
• M11: 6,878,660 km (0.114 R)
• M12: 7,863,762 km (0.078 R)
• M13: 8,909,002 km (0.107 R)
• M14: 9,255,919 km (0.102 R)
• M15: 10,454,797 km (0.064 R)
• M16: 11,493,305 km (0.025 R)
• M17: 12,018,693 km (0.116 R)
• M18: 13,649,609 km (0.067 R)
• M19: 14,196,240 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972

Radius: 9

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.5 AU - 5.36 AU

Year: 6436 Days

Day: 5.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 40,151,635 km

• M1: 112,797 km (0.059 R)
• M2: 404,213 km (0.092 R)
• M3: 791,522 km (0.114 R)
• M4: 1,088,474 km (0.091 R)
• M5: 1,918,443 km (0.111 R)
• M6: 2,291,690 km (0.062 R)
• M7: 2,617,215 km (0.106 R)
• M8: 3,099,668 km (0.087 R)
• M9: 4,268,925 km (0.104 R)
• M10: 5,207,502 km (0.092 R)
• M11: 6,174,652 km (0.073 R)
• M12: 8,005,281 km (0.107 R)
• M13: 8,847,218 km (0.118 R)
• M14: 11,466,976 km (0.108 R)
• M15: 14,141,936 km (0.11 R)
• M16: 17,343,779 km (0.057 R)
• M17: 18,894,510 km (0.036 R)
• M18: 20,306,265 km (0.092 R)
• M19: 21,312,012 km (0.086 R)
• M20: 22,188,506 km (0.049 R)
• M21: 24,528,216 km (0.115 R)
• M22: 25,846,922 km (0.084 R)
• M23: 27,212,301 km (0.112 R)
• M24: 39,198,382 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 14,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit