🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.48 AU - 0.78 AU

Year: 328 Days

Day: 30.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.99 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.3

Radius: 13.1

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.58 AU - 4.12 AU

Year: 4022 Days

Day: 14.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,077,574 km

• M1: 188,793 km (0.094 R)
• M2: 277,504 km (0.107 R)
• M3: 417,827 km (0.107 R)
• M4: 571,464 km (0.058 R)
• M5: 769,531 km (0.082 R)
• M6: 895,493 km (0.068 R)
• M7: 1,079,797 km (0.088 R)
• M8: 1,290,880 km (0.07 R)
• M9: 1,401,732 km (0.06 R)
• M10: 1,739,225 km (0.104 R)
• M11: 1,894,208 km (0.1 R)
• M12: 2,421,541 km (0.091 R)
• M13: 2,666,582 km (0.088 R)
• M14: 3,012,303 km (0.092 R)
• M15: 3,105,652 km (0.075 R)
• M16: 3,257,194 km (0.063 R)
• M17: 3,469,773 km (0.104 R)
• M18: 3,706,736 km (0.1 R)
• M19: 3,847,657 km (0.093 R)
• M20: 3,969,729 km (0.084 R)
• M21: 4,259,799 km (0.085 R)
• M22: 4,365,116 km (0.101 R)
• M23: 4,492,723 km (0.056 R)
• M24: 4,971,137 km (0.088 R)
• M25: 5,059,849 km (0.11 R)
• M26: 5,284,096 km (0.051 R)
• M27: 6,309,739 km (0.091 R)
• M28: 6,454,400 km (0.116 R)
• M29: 7,169,029 km (0.094 R)
• M30: 7,421,401 km (0.12 R)
• M31: 7,523,127 km (0.042 R)
• M32: 7,779,538 km (0.117 R)
• M33: 8,887,909 km (0.093 R)
• M34: 9,378,141 km (0.064 R)
• M35: 9,460,719 km (0.092 R)
• M36: 9,709,949 km (0.041 R)
• M37: 10,243,116 km (0.115 R)
• M38: 10,356,511 km (0.066 R)
• M39: 10,785,857 km (0.055 R)
• M40: 10,872,324 km (0.071 R)
• M41: 11,810,154 km (0.111 R)
• M42: 11,899,314 km (0.039 R)
• M43: 12,198,510 km (0.092 R)
• M44: 13,264,993 km (0.091 R)
• M45: 13,544,142 km (0.078 R)
• M46: 13,825,237 km (0.113 R)
• M47: 15,097,567 km (0.063 R)
• M48: 15,194,506 km (0.08 R)
• M49: 17,109,209 km (0.087 R)
• M50: 17,244,147 km (0.096 R)
• M51: 17,752,929 km (0.084 R)
• M52: 17,923,770 km (0.033 R)
• M53: 18,026,394 km (0.031 R)
• M54: 18,163,575 km (0.105 R)
• M55: 18,439,134 km (0.054 R)
• M56: 19,134,016 km (0.092 R)
• M57: 19,943,790 km (0.092 R)
• M58: 20,228,026 km (0.116 R)
• M59: 20,442,100 km (0.089 R)
• M60: 20,621,019 km (0.12 R)
• M61: 20,908,546 km (0.11 R)
• M62: 21,161,217 km (0.052 R)
• M63: 21,342,231 km (0.069 R)
• M64: 21,560,195 km (0.103 R)
• M65: 21,742,405 km (0.101 R)
• M66: 21,961,715 km (0.087 R)
• M67: 23,367,935 km (0.079 R)
• M68: 23,780,377 km (0.088 R)
• M69: 23,893,323 km (0.06 R)
• M70: 24,498,447 km (0.12 R)
• M71: 25,223,697 km (0.091 R)
• M72: 25,685,506 km (0.109 R)
• M73: 25,956,128 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.1

Radius: 7.4

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.4 AU - 11.28 AU

Year: 20249 Days

Day: 19.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,077,574 km

• M1: 94,097 km (0.092 R)
• M2: 223,499 km (0.058 R)
• M3: 554,559 km (0.055 R)
• M4: 631,602 km (0.11 R)
• M5: 754,123 km (0.075 R)
• M6: 885,021 km (0.094 R)
• M7: 1,144,274 km (0.099 R)
• M8: 1,617,901 km (0.119 R)
• M9: 1,674,150 km (0.046 R)
• M10: 1,964,968 km (0.116 R)
• M11: 2,116,361 km (0.061 R)
• M12: 2,462,830 km (0.106 R)
• M13: 2,793,441 km (0.116 R)
• M14: 4,212,227 km (0.078 R)
• M15: 5,601,991 km (0.064 R)
• M16: 6,752,100 km (0.111 R)
• M17: 6,889,431 km (0.096 R)
• M18: 7,027,659 km (0.079 R)
• M19: 7,495,153 km (0.115 R)
• M20: 7,589,848 km (0.054 R)
• M21: 8,410,991 km (0.086 R)
• M22: 10,136,004 km (0.113 R)
• M23: 11,471,763 km (0.07 R)
• M24: 11,690,625 km (0.118 R)
• M25: 12,021,535 km (0.12 R)
• M26: 12,076,887 km (0.091 R)
• M27: 12,411,387 km (0.083 R)
• M28: 12,805,428 km (0.06 R)
• M29: 13,032,518 km (0.112 R)
• M30: 13,260,804 km (0.058 R)
• M31: 13,605,777 km (0.057 R)
• M32: 13,779,460 km (0.084 R)
• M33: 14,717,887 km (0.079 R)
• M34: 15,074,977 km (0.097 R)
• M35: 15,254,644 km (0.119 R)
• M36: 15,737,247 km (0.101 R)
• M37: 16,224,936 km (0.098 R)
• M38: 16,286,271 km (0.092 R)
• M39: 16,409,091 km (0.083 R)
• M40: 17,340,188 km (0.089 R)
• M41: 18,544,002 km (0.093 R)
• M42: 19,774,595 km (0.07 R)
• M43: 20,102,812 km (0.105 R)
• M44: 21,031,366 km (0.105 R)
• M45: 21,165,256 km (0.087 R)
• M46: 21,500,954 km (0.089 R)
• M47: 22,930,212 km (0.108 R)
• M48: 23,413,413 km (0.065 R)
• M49: 23,830,193 km (0.056 R)
• M50: 24,460,149 km (0.03 R)
• M51: 25,024,582 km (0.111 R)
• M52: 25,450,787 km (0.11 R)
• M53: 27,690,715 km (0.07 R)
• M54: 27,837,471 km (0.078 R)
• M55: 28,797,141 km (0.089 R)
• M56: 30,143,672 km (0.036 R)
• M57: 30,976,633 km (0.089 R)
• M58: 31,510,697 km (0.057 R)
• M59: 33,520,694 km (0.082 R)
• M60: 34,857,201 km (0.057 R)
• M61: 35,651,566 km (0.093 R)
• M62: 35,970,958 km (0.1 R)
• M63: 36,131,027 km (0.115 R)
• M64: 38,805,837 km (0.082 R)
• M65: 38,970,096 km (0.114 R)
• M66: 39,711,652 km (0.092 R)
• M67: 40,125,590 km (0.071 R)
• M68: 40,208,616 km (0.053 R)
• M69: 40,791,001 km (0.119 R)
• M70: 41,543,927 km (0.101 R)
• M71: 42,385,864 km (0.085 R)
• M72: 43,233,336 km (0.119 R)
• M73: 43,659,241 km (0.087 R)
• M74: 44,172,212 km (0.082 R)
• M75: 45,463,092 km (0.077 R)
• M76: 46,417,676 km (0.09 R)
• M77: 46,504,742 km (0.079 R)
• M78: 47,115,999 km (0.05 R)
• M79: 47,378,842 km (0.119 R)
• M80: 48,877,065 km (0.061 R)
• M81: 50,122,617 km (0.106 R)
• M82: 52,372,719 km (0.115 R)
• M83: 52,826,598 km (0.094 R)
• M84: 53,281,825 km (0.094 R)
• M85: 54,104,613 km (0.093 R)
• M86: 54,379,873 km (0.097 R)
• M87: 55,208,197 km (0.117 R)
• M88: 55,392,800 km (0.102 R)
• M89: 56,504,911 km (0.066 R)
• M90: 57,905,596 km (0.082 R)
• M91: 58,186,989 km (0.114 R)
• M92: 58,280,937 km (0.119 R)
• M93: 62,175,269 km (0.083 R)
• M94: 62,559,735 km (0.098 R)
• M95: 62,655,927 km (0.092 R)
• M96: 62,944,950 km (0.103 R)
• M97: 63,524,193 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 15,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit