🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.9

Radius: 9.2

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.52 AU - 1.94 AU

Year: 1493 Days

Day: 7.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 38,843,267 km

• M1: 114,442 km (0.103 R)
• M2: 1,148,912 km (0.103 R)
• M3: 1,779,915 km (0.088 R)
• M4: 2,524,614 km (0.091 R)
• M5: 3,103,557 km (0.092 R)
• M6: 4,831,712 km (0.08 R)
• M7: 5,172,346 km (0.113 R)
• M8: 6,649,925 km (0.069 R)
• M9: 6,946,278 km (0.099 R)
• M10: 7,943,348 km (0.095 R)
• M11: 8,390,496 km (0.104 R)
• M12: 11,506,171 km (0.089 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.2

Radius: 6.9

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.16 AU - 7.36 AU

Year: 10275 Days

Day: 18.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,843,267 km

• M1: 87,814 km (0.104 R)
• M2: 430,243 km (0.102 R)
• M3: 1,155,195 km (0.117 R)
• M4: 1,385,426 km (0.059 R)
• M5: 2,091,378 km (0.099 R)
• M6: 4,023,285 km (0.066 R)
• M7: 4,953,185 km (0.098 R)
• M8: 5,501,761 km (0.064 R)
• M9: 5,878,000 km (0.113 R)
• M10: 6,835,426 km (0.06 R)
• M11: 9,196,529 km (0.041 R)
• M12: 10,175,498 km (0.093 R)
• M13: 16,830,209 km (0.063 R)
• M14: 19,752,604 km (0.114 R)
• M15: 21,291,816 km (0.099 R)
• M16: 23,259,926 km (0.103 R)
• M17: 23,882,103 km (0.118 R)
• M18: 31,585,496 km (0.112 R)
• M19: 34,710,895 km (0.086 R)
• M20: 35,289,839 km (0.073 R)
• M21: 45,450,975 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.8

Radius: 7.4

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.03 AU - 7.83 AU

Year: 11968 Days

Day: 16.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 38,843,267 km

• M1: 92,302 km (0.076 R)
• M2: 401,221 km (0.043 R)
• M3: 900,729 km (0.056 R)
• M4: 1,293,872 km (0.084 R)
• M5: 1,671,607 km (0.114 R)
• M6: 2,213,001 km (0.096 R)
• M7: 3,094,432 km (0.063 R)
• M8: 3,719,751 km (0.101 R)
• M9: 4,191,284 km (0.099 R)
• M10: 5,457,779 km (0.089 R)
• M11: 5,810,680 km (0.115 R)
• M12: 7,084,357 km (0.114 R)
• M13: 7,721,045 km (0.108 R)
• M14: 8,348,908 km (0.088 R)
• M15: 8,581,383 km (0.052 R)
• M16: 9,860,145 km (0.113 R)
• M17: 11,545,216 km (0.119 R)
• M18: 12,009,418 km (0.083 R)
• M19: 13,668,757 km (0.064 R)
• M20: 15,336,175 km (0.027 R)
• M21: 20,634,633 km (0.116 R)
• M22: 21,060,239 km (0.106 R)
• M23: 21,928,953 km (0.067 R)
• M24: 25,448,692 km (0.052 R)
• M25: 25,741,605 km (0.045 R)
• M26: 26,135,795 km (0.06 R)
• M27: 26,533,875 km (0.063 R)
• M28: 27,138,550 km (0.11 R)
• M29: 27,649,576 km (0.044 R)
• M30: 28,271,155 km (0.079 R)
• M31: 30,520,210 km (0.077 R)
• M32: 31,183,975 km (0.098 R)
• M33: 35,735,939 km (0.106 R)
• M34: 39,264,205 km (0.102 R)
• M35: 45,985,488 km (0.095 R)
• M36: 46,857,793 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316.5

Radius: 3

Gravity: 35.17 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.69 AU - 8.81 AU

Year: 14153 Days

Day: 20.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 38,843,267 km

• M1: 38,147 km (0.081 R)
• M2: 211,083 km (0.04 R)
• M3: 328,068 km (0.087 R)
• M4: 547,977 km (0.106 R)
• M5: 1,061,995 km (0.082 R)
• M6: 1,247,796 km (0.032 R)
• M7: 4,760,653 km (0.074 R)
• M8: 5,167,110 km (0.119 R)
• M9: 5,871,716 km (0.101 R)
• M10: 9,819,754 km (0.109 R)
• M11: 10,119,249 km (0.1 R)
• M12: 11,652,926 km (0.073 R)
• M13: 13,153,692 km (0.027 R)
• M14: 14,075,514 km (0.06 R)
• M15: 14,328,484 km (0.063 R)
• M16: 14,520,119 km (0.095 R)
• M17: 19,649,830 km (0.092 R)
• M18: 19,965,781 km (0.112 R)
• M19: 20,933,828 km (0.113 R)
• M20: 22,615,907 km (0.086 R)
• M21: 23,313,332 km (0.095 R)
• M22: 25,584,826 km (0.102 R)
• M23: 45,052,596 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.9

Radius: 7.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.76 AU - 9.08 AU

Year: 16028 Days

Day: 20.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,843,267 km

• M1: 89,011 km (0.11 R)
• M2: 349,909 km (0.106 R)
• M3: 785,239 km (0.105 R)
• M4: 1,145,172 km (0.093 R)
• M5: 1,611,468 km (0.116 R)
• M6: 1,836,912 km (0.109 R)
• M7: 2,181,436 km (0.058 R)
• M8: 2,720,437 km (0.039 R)
• M9: 5,989,600 km (0.103 R)
• M10: 7,571,896 km (0.117 R)
• M11: 7,847,156 km (0.084 R)
• M12: 10,536,028 km (0.042 R)
• M13: 11,901,707 km (0.076 R)
• M14: 12,220,351 km (0.072 R)
• M15: 15,413,817 km (0.108 R)
• M16: 19,782,374 km (0.101 R)
• M17: 26,408,811 km (0.118 R)
• M18: 27,593,926 km (0.118 R)
• M19: 30,960,476 km (0.067 R)
• M20: 34,914,797 km (0.1 R)
• M21: 38,149,851 km (0.071 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 17,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit