🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.7

Radius: 12.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.43 AU - 0.63 AU

Year: 262 Days

Day: 8.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 65,037,018 km

• M1: 154,235 km (0.061 R)
• M2: 646,263 km (0.052 R)
• M3: 1,150,408 km (0.093 R)
• M4: 1,655,001 km (0.105 R)
• M5: 2,105,291 km (0.103 R)
• M6: 2,537,329 km (0.082 R)
• M7: 2,955,007 km (0.065 R)
• M8: 3,368,196 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.7

Radius: 9.2

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.95 AU - 2.59 AU

Year: 2320 Days

Day: 6.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 65,037,018 km

• M1: 114,442 km (0.111 R)
• M2: 435,031 km (0.101 R)
• M3: 802,144 km (0.119 R)
• M4: 1,104,780 km (0.08 R)
• M5: 1,598,752 km (0.054 R)
• M6: 2,664,188 km (0.072 R)
• M7: 2,997,044 km (0.119 R)
• M8: 4,003,389 km (0.106 R)
• M9: 4,334,748 km (0.109 R)
• M10: 4,959,169 km (0.058 R)
• M11: 5,591,370 km (0.073 R)
• M12: 6,442,133 km (0.115 R)
• M13: 6,782,468 km (0.076 R)
• M14: 8,005,132 km (0.102 R)
• M15: 8,332,452 km (0.078 R)
• M16: 9,368,567 km (0.057 R)
• M17: 9,769,339 km (0.108 R)
• M18: 10,566,098 km (0.081 R)
• M19: 14,574,722 km (0.079 R)
• M20: 17,401,075 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.3

Radius: 13

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.59 AU - 3.67 AU

Year: 3756 Days

Day: 12.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 65,037,018 km

• M1: 162,014 km (0.119 R)
• M2: 1,122,882 km (0.113 R)
• M3: 1,568,833 km (0.105 R)
• M4: 2,272,092 km (0.096 R)
• M5: 2,985,973 km (0.069 R)
• M6: 4,158,821 km (0.027 R)
• M7: 6,508,854 km (0.114 R)
• M8: 11,547,609 km (0.114 R)
• M9: 12,162,905 km (0.083 R)
• M10: 12,569,961 km (0.066 R)
• M11: 16,765,882 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.6

Radius: 8

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.39 AU - 6.69 AU

Year: 10068 Days

Day: 22.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 65,037,018 km

• M1: 100,979 km (0.099 R)
• M2: 505,940 km (0.086 R)
• M3: 793,318 km (0.107 R)
• M4: 1,451,399 km (0.111 R)
• M5: 2,246,212 km (0.047 R)
• M6: 2,750,207 km (0.074 R)
• M7: 3,280,532 km (0.074 R)
• M8: 3,772,858 km (0.096 R)
• M9: 4,091,352 km (0.1 R)
• M10: 5,350,218 km (0.105 R)
• M11: 6,248,404 km (0.11 R)
• M12: 7,570,400 km (0.097 R)
• M13: 9,116,195 km (0.068 R)
• M14: 9,789,685 km (0.102 R)
• M15: 10,341,850 km (0.114 R)
• M16: 12,819,191 km (0.061 R)
• M17: 13,419,079 km (0.089 R)
• M18: 14,804,504 km (0.077 R)
• M19: 18,154,150 km (0.085 R)
• M20: 20,648,246 km (0.103 R)
• M21: 23,450,663 km (0.095 R)
• M22: 25,081,280 km (0.106 R)
• M23: 28,871,192 km (0.053 R)
• M24: 30,214,880 km (0.091 R)
• M25: 36,007,459 km (0.1 R)
• M26: 36,959,650 km (0.09 R)
• M27: 47,140,383 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.2

Radius: 7.7

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.15 AU - 7.33 AU

Year: 13213 Days

Day: 20.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 65,037,018 km

• M1: 95,743 km (0.119 R)
• M2: 454,030 km (0.045 R)
• M3: 1,027,139 km (0.104 R)
• M4: 1,743,713 km (0.119 R)
• M5: 3,032,648 km (0.105 R)
• M6: 3,804,274 km (0.119 R)
• M7: 5,549,183 km (0.097 R)
• M8: 6,697,796 km (0.071 R)
• M9: 7,458,950 km (0.099 R)
• M10: 8,136,030 km (0.09 R)
• M11: 10,196,142 km (0.099 R)
• M12: 11,551,200 km (0.094 R)
• M13: 13,279,055 km (0.034 R)
• M14: 16,110,195 km (0.096 R)
• M15: 16,630,795 km (0.077 R)
• M16: 17,941,572 km (0.093 R)
• M17: 20,854,990 km (0.066 R)
• M18: 21,652,197 km (0.105 R)
• M19: 25,442,708 km (0.1 R)
• M20: 26,557,811 km (0.112 R)
• M21: 28,237,496 km (0.099 R)
• M22: 28,994,162 km (0.098 R)
• M23: 29,432,483 km (0.042 R)
• M24: 29,875,293 km (0.099 R)
• M25: 30,435,088 km (0.089 R)
• M26: 33,941,513 km (0.106 R)
• M27: 41,466,735 km (0.086 R)
• M28: 42,867,419 km (0.076 R)
• M29: 44,299,370 km (0.092 R)
• M30: 45,763,036 km (0.032 R)
• M31: 52,263,063 km (0.101 R)
• M32: 54,227,283 km (0.069 R)
• M33: 56,070,628 km (0.03 R)
• M34: 57,609,542 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.6

Radius: 4.7

Gravity: 22.84 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.91 AU - 10.51 AU

Year: 17435 Days

Day: 19.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 65,037,018 km

• M1: 58,642 km (0.065 R)
• M2: 223,050 km (0.111 R)
• M3: 753,225 km (0.097 R)
• M4: 1,942,977 km (0.103 R)
• M5: 2,499,182 km (0.085 R)
• M6: 4,098,234 km (0.071 R)
• M7: 4,344,921 km (0.074 R)
• M8: 4,667,005 km (0.108 R)
• M9: 4,867,915 km (0.046 R)
• M10: 5,882,487 km (0.103 R)
• M11: 6,480,430 km (0.068 R)
• M12: 6,858,015 km (0.082 R)
• M13: 9,072,512 km (0.077 R)
• M14: 10,596,167 km (0.085 R)
• M15: 11,539,232 km (0.068 R)
• M16: 12,219,304 km (0.098 R)
• M17: 12,795,255 km (0.103 R)
• M18: 13,056,902 km (0.075 R)
• M19: 13,932,199 km (0.1 R)
• M20: 16,024,326 km (0.102 R)
• M21: 16,636,480 km (0.103 R)
• M22: 16,791,912 km (0.074 R)
• M23: 18,649,469 km (0.115 R)
• M24: 20,639,719 km (0.099 R)
• M25: 22,198,828 km (0.082 R)
• M26: 23,834,681 km (0.083 R)
• M27: 25,036,550 km (0.087 R)
• M28: 26,489,295 km (0.105 R)
• M29: 26,701,275 km (0.12 R)
• M30: 35,494,339 km (0.074 R)
• M31: 39,630,421 km (0.103 R)
• M32: 39,907,775 km (0.088 R)
• M33: 49,322,717 km (0.102 R)
• M34: 50,614,794 km (0.076 R)
• M35: 50,941,217 km (0.085 R)
• M36: 52,261,418 km (0.081 R)
• M37: 53,773,703 km (0.072 R)
• M38: 54,113,589 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.3

Radius: 7.9

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.28 AU - 11.93 AU

Year: 23407 Days

Day: 17 Hours

Environment

Temp: -246 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 65,037,018 km

• M1: 98,286 km (0.106 R)
• M2: 579,692 km (0.096 R)
• M3: 3,689,831 km (0.112 R)
• M4: 4,541,193 km (0.072 R)
• M5: 7,101,860 km (0.119 R)
• M6: 11,259,933 km (0.099 R)
• M7: 12,443,700 km (0.068 R)
• M8: 13,503,302 km (0.07 R)
• M9: 13,846,330 km (0.091 R)
• M10: 14,478,680 km (0.105 R)
• M11: 15,203,482 km (0.076 R)
• M12: 15,952,369 km (0.059 R)
• M13: 16,258,745 km (0.103 R)
• M14: 17,362,030 km (0.078 R)
• M15: 17,686,208 km (0.038 R)
• M16: 27,714,053 km (0.118 R)
• M17: 29,976,571 km (0.117 R)
• M18: 32,481,737 km (0.06 R)
• M19: 32,974,213 km (0.044 R)
• M20: 34,609,318 km (0.08 R)
• M21: 36,429,924 km (0.1 R)
• M22: 37,095,335 km (0.106 R)
• M23: 38,040,495 km (0.105 R)
• M24: 40,260,976 km (0.082 R)
• M25: 45,723,991 km (0.025 R)
• M26: 53,009,108 km (0.026 R)
• M27: 56,836,719 km (0.116 R)
• M28: 58,092,294 km (0.118 R)
• M29: 60,658,496 km (0.084 R)
• M30: 64,842,449 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 10,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit