🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.25 AU - 1.33 AU

Year: 649 Days

Day: 37.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,789,041 km

• M1: 876,943 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.53 AU - 2.27 AU

Year: 1160 Days

Day: 39 Hours

Environment

Temp: -128 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,789,041 km

• M1: 133,740 km (0.117 R)
• M2: 477,965 km (0.031 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.8

Radius: 8

Gravity: 13.93 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 11.42 AU - 19.04 AU

Year: 26326 Days

Day: 20.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,789,041 km

• M1: 301,290 km (0.074 R)
• M2: 517,459 km (0.05 R)
• M3: 957,576 km (0.088 R)
• M4: 1,281,605 km (0.056 R)
• M5: 1,420,581 km (0.068 R)
• M6: 1,491,940 km (0.105 R)
• M7: 1,828,385 km (0.115 R)
• M8: 1,906,326 km (0.075 R)
• M9: 2,313,082 km (0.109 R)
• M10: 4,505,140 km (0.069 R)
• M11: 4,880,331 km (0.096 R)
• M12: 5,833,120 km (0.119 R)
• M13: 6,124,088 km (0.099 R)
• M14: 6,241,822 km (0.066 R)
• M15: 6,539,521 km (0.031 R)
• M16: 6,780,972 km (0.027 R)
• M17: 6,902,895 km (0.06 R)
• M18: 7,649,238 km (0.119 R)
• M19: 8,096,386 km (0.079 R)
• M20: 8,290,564 km (0.105 R)
• M21: 8,355,639 km (0.041 R)
• M22: 9,284,792 km (0.099 R)
• M23: 9,899,340 km (0.044 R)
• M24: 10,037,718 km (0.069 R)
• M25: 10,246,407 km (0.118 R)
• M26: 10,739,033 km (0.084 R)
• M27: 11,601,464 km (0.094 R)
• M28: 12,337,037 km (0.074 R)
• M29: 12,936,326 km (0.111 R)
• M30: 13,087,719 km (0.079 R)
• M31: 14,007,896 km (0.087 R)
• M32: 14,397,449 km (0.118 R)
• M33: 16,072,346 km (0.11 R)
• M34: 18,399,641 km (0.092 R)
• M35: 18,484,612 km (0.11 R)
• M36: 19,169,770 km (0.072 R)
• M37: 20,830,008 km (0.067 R)
• M38: 21,722,209 km (0.114 R)
• M39: 21,812,118 km (0.054 R)
• M40: 22,717,933 km (0.088 R)
• M41: 23,175,553 km (0.1 R)
• M42: 26,270,732 km (0.086 R)
• M43: 28,602,066 km (0.093 R)
• M44: 29,493,220 km (0.072 R)
• M45: 31,201,329 km (0.119 R)
• M46: 32,631,933 km (0.06 R)
• M47: 32,838,079 km (0.051 R)
• M48: 33,666,851 km (0.114 R)
• M49: 34,923,025 km (0.082 R)
• M50: 36,621,559 km (0.112 R)
• M51: 41,095,133 km (0.067 R)
• M52: 41,652,386 km (0.073 R)
• M53: 42,436,727 km (0.075 R)
• M54: 45,277,591 km (0.052 R)
• M55: 45,392,482 km (0.083 R)
• M56: 47,360,741 km (0.112 R)
• M57: 48,884,545 km (0.096 R)
• M58: 50,186,495 km (0.113 R)
• M59: 50,662,815 km (0.098 R)
• M60: 52,341,453 km (0.108 R)
• M61: 52,945,379 km (0.087 R)
• M62: 53,187,578 km (0.087 R)
• M63: 53,794,796 km (0.035 R)
• M64: 53,916,569 km (0.026 R)
• M65: 54,404,258 km (0.049 R)
• M66: 54,893,592 km (0.047 R)
• M67: 57,113,026 km (0.043 R)
• M68: 57,237,193 km (0.071 R)
• M69: 59,613,405 km (0.074 R)
• M70: 63,045,180 km (0.081 R)
• M71: 64,074,264 km (0.073 R)
• M72: 65,498,286 km (0.06 R)
• M73: 66,409,936 km (0.119 R)
• M74: 67,588,168 km (0.07 R)
• M75: 69,567,348 km (0.082 R)
• M76: 70,231,264 km (0.11 R)
• M77: 70,497,398 km (0.101 R)
• M78: 71,297,747 km (0.105 R)
• M79: 71,565,377 km (0.068 R)
• M80: 75,072,999 km (0.102 R)
• M81: 76,163,567 km (0.047 R)
• M82: 76,847,828 km (0.111 R)
• M83: 77,671,514 km (0.098 R)
• M84: 84,224,798 km (0.119 R)
• M85: 84,649,058 km (0.071 R)
• M86: 85,357,852 km (0.091 R)
• M87: 87,066,709 km (0.078 R)
• M88: 87,782,086 km (0.101 R)
• M89: 90,229,058 km (0.07 R)
• M90: 94,307,844 km (0.114 R)
• M91: 96,221,799 km (0.089 R)
• M92: 97,406,016 km (0.06 R)
• M93: 97,554,417 km (0.114 R)
• M94: 98,744,169 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 20,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit