🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.4

Radius: 12.5

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.55 AU - 0.73 AU

Year: 341 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 75,575,769 km

• M1: 155,432 km (0.034 R)
• M2: 569,818 km (0.118 R)
• M3: 2,527,007 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.2

Radius: 11.2

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.56 AU - 0.8 AU

Year: 374 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 75,575,769 km

• M1: 139,724 km (0.101 R)
• M2: 569,070 km (0.119 R)
• M3: 1,026,241 km (0.117 R)
• M4: 1,500,467 km (0.109 R)
• M5: 1,861,446 km (0.097 R)
• M6: 2,352,875 km (0.097 R)
• M7: 2,763,821 km (0.072 R)
• M8: 3,810,707 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.7

Radius: 9.9

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.88 AU - 1.3 AU

Year: 759 Days

Day: 9.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 75,575,769 km

• M1: 124,166 km (0.116 R)
• M2: 474,225 km (0.109 R)
• M3: 804,837 km (0.075 R)
• M4: 1,200,224 km (0.104 R)
• M5: 1,887,776 km (0.112 R)
• M6: 2,203,277 km (0.109 R)
• M7: 2,728,815 km (0.057 R)
• M8: 3,091,739 km (0.101 R)
• M9: 4,351,652 km (0.095 R)
• M10: 5,059,101 km (0.03 R)
• M11: 5,416,640 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.8

Radius: 4.2

Gravity: 39.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.34 AU - 7.74 AU

Year: 11153 Days

Day: 22.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 75,575,769 km

• M1: 53,257 km (0.109 R)
• M2: 329,265 km (0.119 R)
• M3: 784,790 km (0.097 R)
• M4: 960,718 km (0.111 R)
• M5: 1,274,275 km (0.112 R)
• M6: 2,013,139 km (0.071 R)
• M7: 2,844,155 km (0.093 R)
• M8: 3,992,468 km (0.104 R)
• M9: 4,219,857 km (0.054 R)
• M10: 5,083,784 km (0.096 R)
• M11: 5,557,411 km (0.1 R)
• M12: 7,031,100 km (0.108 R)
• M13: 7,404,795 km (0.086 R)
• M14: 9,033,467 km (0.106 R)
• M15: 9,726,554 km (0.102 R)
• M16: 10,242,817 km (0.05 R)
• M17: 10,941,139 km (0.073 R)
• M18: 12,916,430 km (0.112 R)
• M19: 13,987,999 km (0.038 R)
• M20: 20,494,011 km (0.119 R)
• M21: 21,773,072 km (0.099 R)
• M22: 24,207,778 km (0.119 R)
• M23: 30,146,963 km (0.077 R)
• M24: 30,690,901 km (0.052 R)
• M25: 31,798,224 km (0.087 R)
• M26: 39,393,158 km (0.069 R)
• M27: 40,436,304 km (0.036 R)
• M28: 41,497,851 km (0.093 R)
• M29: 43,676,445 km (0.073 R)
• M30: 45,359,421 km (0.1 R)
• M31: 46,216,916 km (0.069 R)
• M32: 49,003,775 km (0.067 R)
• M33: 50,209,833 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.1

Radius: 4.7

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.39 AU - 7.55 AU

Year: 13615 Days

Day: 18 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 75,575,769 km

• M1: 58,493 km (0.078 R)
• M2: 260,151 km (0.108 R)
• M3: 894,894 km (0.101 R)
• M4: 1,811,331 km (0.117 R)
• M5: 2,920,898 km (0.092 R)
• M6: 3,561,177 km (0.074 R)
• M7: 4,885,118 km (0.074 R)
• M8: 5,351,116 km (0.118 R)
• M9: 10,383,887 km (0.094 R)
• M10: 12,639,524 km (0.066 R)
• M11: 13,570,322 km (0.079 R)
• M12: 13,795,916 km (0.046 R)
• M13: 15,323,160 km (0.107 R)
• M14: 17,685,610 km (0.12 R)
• M15: 17,887,268 km (0.081 R)
• M16: 27,717,045 km (0.059 R)
• M17: 35,810,589 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.3

Radius: 3.4

Gravity: 41.46 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.66 AU - 10.94 AU

Year: 23668 Days

Day: 20.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 75,575,769 km

• M1: 42,336 km (0.068 R)
• M2: 176,077 km (0.099 R)
• M3: 318,195 km (0.105 R)
• M4: 544,237 km (0.112 R)
• M5: 891,304 km (0.081 R)
• M6: 1,463,965 km (0.071 R)
• M7: 1,665,174 km (0.118 R)
• M8: 1,981,424 km (0.054 R)
• M9: 2,270,746 km (0.106 R)
• M10: 2,683,337 km (0.086 R)
• M11: 3,450,176 km (0.101 R)
• M12: 3,566,413 km (0.111 R)
• M13: 3,715,263 km (0.045 R)
• M14: 7,017,487 km (0.101 R)
• M15: 7,251,458 km (0.1 R)
• M16: 9,770,087 km (0.111 R)
• M17: 9,886,026 km (0.102 R)
• M18: 11,544,019 km (0.057 R)
• M19: 12,955,026 km (0.038 R)
• M20: 13,307,179 km (0.118 R)
• M21: 17,697,877 km (0.111 R)
• M22: 17,870,363 km (0.06 R)
• M23: 19,200,288 km (0.103 R)
• M24: 19,565,756 km (0.118 R)
• M25: 22,155,145 km (0.073 R)
• M26: 24,214,061 km (0.118 R)
• M27: 25,289,819 km (0.105 R)
• M28: 25,399,026 km (0.032 R)
• M29: 28,352,686 km (0.077 R)
• M30: 32,678,907 km (0.12 R)
• M31: 43,075,360 km (0.076 R)
• M32: 44,016,630 km (0.065 R)
• M33: 44,971,364 km (0.117 R)
• M34: 50,297,646 km (0.114 R)
• M35: 51,516,271 km (0.06 R)
• M36: 52,754,343 km (0.115 R)
• M37: 58,285,724 km (0.086 R)
• M38: 62,979,656 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 14,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit