🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.45 AU - 3.19 AU

Year: 1803 Days

Day: 15.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.29 AU - 3.59 AU

Year: 1920 Days

Day: 47.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,782,393 km

• M1: 1,693,149 km (0.08 R)

Asteroid Belt

Center: 5.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.1

Radius: 13.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.4 AU - 8.7 AU

Year: 7900 Days

Day: 9 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 87,782,393 km

• M1: 195,973 km (0.092 R)
• M2: 288,425 km (0.105 R)
• M3: 443,408 km (0.059 R)
• M4: 573,109 km (0.043 R)
• M5: 972,536 km (0.096 R)
• M6: 1,143,227 km (0.091 R)
• M7: 1,526,347 km (0.054 R)
• M8: 1,631,365 km (0.081 R)
• M9: 2,087,638 km (0.086 R)
• M10: 2,276,730 km (0.1 R)
• M11: 2,558,722 km (0.11 R)
• M12: 2,672,117 km (0.093 R)
• M13: 2,852,233 km (0.104 R)
• M14: 3,143,350 km (0.05 R)
• M15: 3,870,097 km (0.105 R)
• M16: 3,971,973 km (0.092 R)
• M17: 4,464,300 km (0.092 R)
• M18: 4,632,747 km (0.069 R)
• M19: 4,787,730 km (0.102 R)
• M20: 5,007,789 km (0.04 R)
• M21: 5,263,302 km (0.069 R)
• M22: 5,457,779 km (0.102 R)
• M23: 5,787,343 km (0.105 R)
• M24: 5,988,253 km (0.113 R)
• M25: 6,123,490 km (0.11 R)
• M26: 6,431,512 km (0.046 R)
• M27: 7,045,162 km (0.117 R)
• M28: 7,242,033 km (0.1 R)
• M29: 7,513,254 km (0.106 R)
• M30: 7,604,509 km (0.092 R)
• M31: 7,787,916 km (0.115 R)
• M32: 8,196,767 km (0.068 R)
• M33: 8,593,799 km (0.056 R)
• M34: 9,702,768 km (0.062 R)
• M35: 9,822,147 km (0.088 R)
• M36: 10,284,255 km (0.106 R)
• M37: 10,528,249 km (0.114 R)
• M38: 10,671,415 km (0.068 R)
• M39: 11,544,318 km (0.089 R)
• M40: 11,755,550 km (0.041 R)
• M41: 12,010,764 km (0.069 R)
• M42: 12,267,773 km (0.065 R)
• M43: 12,787,327 km (0.085 R)
• M44: 13,314,061 km (0.105 R)
• M45: 13,446,904 km (0.08 R)
• M46: 14,320,855 km (0.108 R)
• M47: 15,771,505 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.5

Radius: 7.9

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 13.55 AU - 16.97 AU

Year: 22700 Days

Day: 20.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,782,393 km

• M1: 365,019 km (0.066 R)
• M2: 424,260 km (0.078 R)
• M3: 991,684 km (0.106 R)
• M4: 1,291,478 km (0.084 R)
• M5: 1,722,171 km (0.04 R)
• M6: 1,792,332 km (0.097 R)
• M7: 2,119,652 km (0.082 R)
• M8: 2,706,375 km (0.09 R)
• M9: 2,871,082 km (0.107 R)
• M10: 4,889,606 km (0.063 R)
• M11: 5,552,923 km (0.106 R)
• M12: 5,605,133 km (0.114 R)
• M13: 6,298,519 km (0.104 R)
• M14: 6,407,726 km (0.089 R)
• M15: 6,572,433 km (0.076 R)
• M16: 7,706,834 km (0.118 R)
• M17: 8,356,238 km (0.071 R)
• M18: 8,416,227 km (0.115 R)
• M19: 8,476,215 km (0.118 R)
• M20: 8,536,503 km (0.112 R)
• M21: 9,208,048 km (0.108 R)
• M22: 9,394,148 km (0.098 R)
• M23: 9,833,367 km (0.08 R)
• M24: 9,896,647 km (0.041 R)
• M25: 10,731,553 km (0.11 R)
• M26: 10,927,526 km (0.102 R)
• M27: 11,522,327 km (0.086 R)
• M28: 12,263,585 km (0.117 R)
• M29: 12,812,310 km (0.12 R)
• M30: 13,439,274 km (0.051 R)
• M31: 13,862,786 km (0.106 R)
• M32: 14,722,824 km (0.084 R)
• M33: 14,867,934 km (0.091 R)
• M34: 14,940,639 km (0.108 R)
• M35: 15,970,769 km (0.098 R)
• M36: 18,880,448 km (0.082 R)
• M37: 19,196,100 km (0.085 R)
• M38: 19,992,858 km (0.115 R)
• M39: 20,476,059 km (0.091 R)
• M40: 21,126,510 km (0.073 R)
• M41: 21,208,191 km (0.082 R)
• M42: 22,781,811 km (0.102 R)
• M43: 24,736,307 km (0.103 R)
• M44: 25,254,963 km (0.108 R)
• M45: 26,127,418 km (0.079 R)
• M46: 26,391,159 km (0.089 R)
• M47: 28,894,230 km (0.109 R)
• M48: 29,623,221 km (0.042 R)
• M49: 30,913,502 km (0.082 R)
• M50: 31,285,403 km (0.028 R)
• M51: 31,378,752 km (0.107 R)
• M52: 31,940,043 km (0.064 R)
• M53: 32,127,938 km (0.077 R)
• M54: 32,410,379 km (0.115 R)
• M55: 35,668,920 km (0.094 R)
• M56: 35,961,383 km (0.111 R)
• M57: 36,942,147 km (0.086 R)
• M58: 42,697,626 km (0.088 R)
• M59: 44,572,237 km (0.072 R)
• M60: 44,677,254 km (0.113 R)
• M61: 49,049,701 km (0.058 R)
• M62: 51,451,495 km (0.102 R)
• M63: 51,671,703 km (0.102 R)
• M64: 52,113,166 km (0.086 R)
• M65: 55,012,822 km (0.114 R)
• M66: 56,141,987 km (0.108 R)
• M67: 56,709,411 km (0.042 R)
• M68: 57,278,781 km (0.114 R)
• M69: 57,621,210 km (0.096 R)
• M70: 59,806,237 km (0.079 R)
• M71: 62,135,326 km (0.051 R)
• M72: 62,252,611 km (0.108 R)
• M73: 62,722,348 km (0.078 R)
• M74: 63,193,133 km (0.106 R)
• M75: 63,311,016 km (0.075 R)
• M76: 64,019,960 km (0.082 R)
• M77: 65,326,548 km (0.087 R)
• M78: 67,724,452 km (0.054 R)
• M79: 67,845,178 km (0.077 R)
• M80: 70,029,157 km (0.09 R)
• M81: 72,976,684 km (0.102 R)
• M82: 74,341,315 km (0.078 R)
• M83: 74,714,861 km (0.082 R)
• M84: 75,964,752 km (0.04 R)
• M85: 80,010,476 km (0.066 R)
• M86: 80,137,934 km (0.097 R)
• M87: 80,648,810 km (0.118 R)
• M88: 81,288,940 km (0.084 R)
• M89: 83,736,810 km (0.076 R)
• M90: 83,995,913 km (0.118 R)
• M91: 85,555,920 km (0.104 R)
• M92: 86,601,310 km (0.097 R)
• M93: 87,519,541 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 18,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit