🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.58 AU - 2.02 AU

Year: 1086 Days

Day: 42.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835

Radius: 9.3

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.22 AU - 6.98 AU

Year: 6773 Days

Day: 12.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 32,138,447 km

• M1: 115,639 km (0.049 R)
• M2: 558,150 km (0.063 R)
• M3: 925,712 km (0.054 R)
• M4: 1,232,836 km (0.039 R)
• M5: 2,242,322 km (0.05 R)
• M6: 3,095,928 km (0.093 R)
• M7: 3,424,295 km (0.03 R)
• M8: 4,309,017 km (0.078 R)
• M9: 6,145,331 km (0.105 R)
• M10: 7,179,950 km (0.082 R)
• M11: 7,838,180 km (0.101 R)
• M12: 9,274,918 km (0.097 R)
• M13: 9,914,748 km (0.116 R)
• M14: 11,333,535 km (0.094 R)
• M15: 12,883,069 km (0.113 R)
• M16: 15,433,713 km (0.086 R)
• M17: 16,528,919 km (0.114 R)
• M18: 20,050,303 km (0.113 R)
• M19: 20,351,893 km (0.103 R)
• M20: 23,704,979 km (0.066 R)
• M21: 26,044,989 km (0.094 R)
• M22: 27,968,369 km (0.062 R)
• M23: 28,820,927 km (0.074 R)
• M24: 30,280,255 km (0.083 R)
• M25: 34,953,243 km (0.03 R)
• M26: 35,610,427 km (0.107 R)
• M27: 37,403,507 km (0.11 R)
• M28: 38,787,287 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.8

Radius: 10

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.58 AU - 7.9 AU

Year: 7867 Days

Day: 9.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 139.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 32,138,447 km

• M1: 124,465 km (0.101 R)
• M2: 780,153 km (0.084 R)
• M3: 1,596,957 km (0.106 R)
• M4: 2,826,353 km (0.057 R)
• M5: 3,138,563 km (0.071 R)
• M6: 3,614,883 km (0.086 R)
• M7: 4,165,104 km (0.118 R)
• M8: 5,754,132 km (0.106 R)
• M9: 7,712,967 km (0.076 R)
• M10: 8,583,028 km (0.032 R)
• M11: 9,019,704 km (0.119 R)
• M12: 9,843,091 km (0.108 R)
• M13: 10,765,811 km (0.04 R)
• M14: 11,325,756 km (0.102 R)
• M15: 11,798,186 km (0.1 R)
• M16: 12,614,840 km (0.11 R)
• M17: 13,237,467 km (0.084 R)
• M18: 13,939,829 km (0.092 R)
• M19: 14,421,684 km (0.089 R)
• M20: 16,196,363 km (0.076 R)
• M21: 17,829,523 km (0.097 R)
• M22: 21,104,370 km (0.076 R)
• M23: 21,820,495 km (0.103 R)
• M24: 23,217,141 km (0.111 R)
• M25: 23,809,249 km (0.036 R)
• M26: 33,190,681 km (0.115 R)
• M27: 33,618,681 km (0.065 R)
• M28: 34,267,636 km (0.081 R)
• M29: 34,814,865 km (0.074 R)
• M30: 37,291,757 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188

Radius: 10.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.26 AU - 10.06 AU

Year: 10480 Days

Day: 14.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,138,447 km

• M1: 129,402 km (0.09 R)
• M2: 976,425 km (0.118 R)
• M3: 2,239,929 km (0.107 R)
• M4: 2,874,673 km (0.083 R)
• M5: 3,918,267 km (0.083 R)
• M6: 6,974,402 km (0.027 R)
• M7: 9,973,690 km (0.09 R)
• M8: 10,736,340 km (0.053 R)
• M9: 12,428,591 km (0.108 R)
• M10: 16,456,663 km (0.102 R)
• M11: 20,065,712 km (0.094 R)
• M12: 29,343,174 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 16,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit