🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.3

Radius: 8.9

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.69 AU - 1.03 AU

Year: 532 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,698,136 km

• M1: 110,702 km (0.116 R)
• M2: 392,096 km (0.028 R)
• M3: 692,489 km (0.069 R)
• M4: 999,763 km (0.106 R)
• M5: 1,311,824 km (0.09 R)
• M6: 1,665,922 km (0.048 R)
• M7: 2,019,571 km (0.118 R)
• M8: 2,342,403 km (0.041 R)
• M9: 2,645,040 km (0.104 R)
• M10: 2,950,070 km (0.095 R)
• M11: 3,981,547 km (0.082 R)
• M12: 4,277,302 km (0.103 R)
• M13: 4,699,916 km (0.036 R)
• M14: 5,983,616 km (0.112 R)
• M15: 6,432,708 km (0.091 R)
• M16: 7,376,372 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.8

Radius: 10.1

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.92 AU - 2.8 AU

Year: 2418 Days

Day: 13.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,698,136 km

• M1: 132,993 km (0.103 R)
• M2: 469,438 km (0.087 R)
• M3: 842,535 km (0.085 R)
• M4: 1,179,130 km (0.101 R)
• M5: 1,859,352 km (0.08 R)
• M6: 2,295,131 km (0.067 R)
• M7: 2,692,163 km (0.091 R)
• M8: 4,394,437 km (0.111 R)
• M9: 5,197,030 km (0.079 R)
• M10: 5,759,219 km (0.117 R)
• M11: 6,833,032 km (0.069 R)
• M12: 7,387,592 km (0.086 R)
• M13: 7,940,505 km (0.112 R)
• M14: 9,129,060 km (0.12 R)
• M15: 9,984,760 km (0.089 R)
• M16: 10,622,646 km (0.079 R)
• M17: 11,407,735 km (0.083 R)
• M18: 12,700,261 km (0.09 R)
• M19: 13,766,146 km (0.091 R)
• M20: 17,162,317 km (0.069 R)
• M21: 17,589,119 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.2

Radius: 12.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.91 AU - 3.99 AU

Year: 5235 Days

Day: 10.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,698,136 km

• M1: 154,834 km (0.088 R)
• M2: 1,250,788 km (0.096 R)
• M3: 1,953,299 km (0.112 R)
• M4: 3,106,849 km (0.108 R)
• M5: 4,547,775 km (0.052 R)
• M6: 5,106,823 km (0.06 R)
• M7: 8,773,466 km (0.118 R)
• M8: 9,161,673 km (0.113 R)
• M9: 10,611,875 km (0.112 R)
• M10: 11,369,139 km (0.11 R)
• M11: 18,212,643 km (0.102 R)
• M12: 21,249,480 km (0.038 R)
• M13: 21,669,102 km (0.071 R)
• M14: 23,328,890 km (0.056 R)
• M15: 24,076,431 km (0.085 R)
• M16: 25,305,527 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.4

Radius: 6.4

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.85 AU - 6.71 AU

Year: 9267 Days

Day: 24 Hours

Environment

Temp: -233 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 52,698,136 km

• M1: 79,586 km (0.11 R)
• M2: 645,216 km (0.091 R)
• M3: 1,502,860 km (0.119 R)
• M4: 1,709,754 km (0.034 R)
• M5: 2,542,117 km (0.108 R)
• M6: 4,015,207 km (0.105 R)
• M7: 10,651,518 km (0.119 R)
• M8: 12,045,920 km (0.117 R)

Asteroid Belt

Center: 6.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.4

Radius: 4.9

Gravity: 16.97 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.82 AU - 7.98 AU

Year: 14807 Days

Day: 17 Hours

Environment

Temp: -241 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,698,136 km

• M1: 61,036 km (0.065 R)
• M2: 213,925 km (0.06 R)
• M3: 436,975 km (0.096 R)
• M4: 595,400 km (0.077 R)
• M5: 1,184,666 km (0.111 R)
• M6: 1,516,025 km (0.112 R)
• M7: 1,906,625 km (0.05 R)
• M8: 2,134,911 km (0.083 R)
• M9: 2,440,839 km (0.115 R)
• M10: 3,235,802 km (0.112 R)
• M11: 3,510,015 km (0.089 R)
• M12: 4,076,243 km (0.08 R)
• M13: 4,366,463 km (0.039 R)
• M14: 6,028,196 km (0.036 R)
• M15: 7,163,943 km (0.102 R)
• M16: 7,586,557 km (0.12 R)
• M17: 8,716,021 km (0.086 R)
• M18: 9,345,529 km (0.043 R)
• M19: 13,015,763 km (0.112 R)
• M20: 13,327,674 km (0.039 R)
• M21: 13,580,794 km (0.101 R)
• M22: 13,966,308 km (0.11 R)
• M23: 16,076,086 km (0.108 R)
• M24: 16,799,542 km (0.078 R)
• M25: 17,393,744 km (0.115 R)
• M26: 20,829,858 km (0.082 R)
• M27: 22,039,357 km (0.114 R)
• M28: 23,294,932 km (0.12 R)
• M29: 32,868,447 km (0.081 R)
• M30: 33,214,617 km (0.108 R)
• M31: 33,446,643 km (0.046 R)
• M32: 33,914,136 km (0.089 R)
• M33: 34,862,138 km (0.112 R)
• M34: 45,475,658 km (0.077 R)
• M35: 46,193,429 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.6

Radius: 4.1

Gravity: 21.45 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.45 AU - 10.11 AU

Year: 15888 Days

Day: 18 Hours

Environment

Temp: -242 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,698,136 km

• M1: 88,113 km (0.118 R)
• M2: 232,176 km (0.084 R)
• M3: 531,671 km (0.118 R)
• M4: 976,276 km (0.083 R)
• M5: 2,347,191 km (0.112 R)
• M6: 2,674,660 km (0.112 R)
• M7: 3,126,147 km (0.102 R)
• M8: 3,395,124 km (0.1 R)
• M9: 3,813,848 km (0.083 R)
• M10: 4,295,553 km (0.079 R)
• M11: 7,368,443 km (0.092 R)
• M12: 7,800,482 km (0.109 R)
• M13: 7,933,325 km (0.093 R)
• M14: 9,247,243 km (0.058 R)
• M15: 9,396,093 km (0.047 R)
• M16: 9,647,716 km (0.11 R)
• M17: 12,477,210 km (0.068 R)
• M18: 12,781,343 km (0.098 R)
• M19: 13,723,211 km (0.095 R)
• M20: 14,376,206 km (0.076 R)
• M21: 17,421,420 km (0.119 R)
• M22: 18,893,912 km (0.063 R)
• M23: 21,645,466 km (0.115 R)
• M24: 22,172,798 km (0.116 R)
• M25: 22,439,681 km (0.098 R)
• M26: 24,652,383 km (0.091 R)
• M27: 26,604,037 km (0.075 R)
• M28: 27,617,413 km (0.117 R)
• M29: 32,497,145 km (0.084 R)
• M30: 33,771,719 km (0.057 R)
• M31: 38,303,039 km (0.058 R)
• M32: 39,073,917 km (0.108 R)
• M33: 39,463,320 km (0.036 R)
• M34: 46,921,522 km (0.08 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: 251 - 19,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit