🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.79 AU - 1.13 AU

Year: 360 Days

Day: 29.2 Hours

Environment

Temp: 0 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.26 AU - 1.38 AU

Year: 581 Days

Day: 12.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 151.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,294,629 km

• M1: 1,102,387 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.45 AU - 2.49 AU

Year: 1486 Days

Day: 40.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.5

Radius: 7

Gravity: 19.66 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 11.56 AU - 18.04 AU

Year: 21800 Days

Day: 17.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,294,629 km

• M1: 101,876 km (0.071 R)
• M2: 304,880 km (0.107 R)
• M3: 755,320 km (0.069 R)
• M4: 808,726 km (0.09 R)
• M5: 1,006,195 km (0.058 R)
• M6: 1,187,657 km (0.083 R)
• M7: 1,250,638 km (0.106 R)
• M8: 1,616,555 km (0.058 R)
• M9: 3,697,162 km (0.098 R)
• M10: 3,883,860 km (0.117 R)
• M11: 4,266,531 km (0.098 R)
• M12: 4,711,585 km (0.056 R)
• M13: 5,645,225 km (0.066 R)
• M14: 5,752,487 km (0.081 R)
• M15: 6,409,970 km (0.052 R)
• M16: 6,747,612 km (0.091 R)
• M17: 7,091,089 km (0.065 R)
• M18: 7,323,265 km (0.114 R)
• M19: 7,557,984 km (0.101 R)
• M20: 7,974,614 km (0.061 R)
• M21: 8,954,779 km (0.098 R)
• M22: 9,650,559 km (0.054 R)
• M23: 9,907,867 km (0.063 R)
• M24: 11,093,430 km (0.03 R)
• M25: 12,046,219 km (0.062 R)
• M26: 12,184,597 km (0.117 R)
• M27: 12,532,412 km (0.106 R)
• M28: 12,742,896 km (0.082 R)
• M29: 13,309,423 km (0.087 R)
• M30: 13,595,903 km (0.093 R)
• M31: 14,540,614 km (0.072 R)
• M32: 16,877,781 km (0.118 R)
• M33: 17,265,539 km (0.098 R)
• M34: 17,813,366 km (0.118 R)
• M35: 17,970,893 km (0.108 R)
• M36: 18,129,018 km (0.111 R)
• M37: 19,653,121 km (0.045 R)
• M38: 21,468,641 km (0.099 R)
• M39: 21,552,565 km (0.114 R)
• M40: 22,057,608 km (0.089 R)
• M41: 22,142,130 km (0.113 R)
• M42: 23,769,007 km (0.087 R)
• M43: 24,640,714 km (0.061 R)
• M44: 25,257,207 km (0.059 R)
• M45: 25,345,619 km (0.055 R)
• M46: 26,684,969 km (0.112 R)
• M47: 26,865,384 km (0.052 R)
• M48: 27,955,803 km (0.088 R)
• M49: 28,322,467 km (0.075 R)
• M50: 28,598,475 km (0.105 R)
• M51: 31,312,779 km (0.11 R)
• M52: 32,748,769 km (0.117 R)
• M53: 33,135,330 km (0.114 R)
• M54: 35,783,661 km (0.104 R)
• M55: 37,082,769 km (0.049 R)
• M56: 37,183,299 km (0.094 R)
• M57: 37,788,721 km (0.118 R)
• M58: 42,326,623 km (0.099 R)
• M59: 42,536,958 km (0.099 R)
• M60: 42,958,525 km (0.068 R)
• M61: 44,125,388 km (0.084 R)
• M62: 44,659,153 km (0.073 R)
• M63: 46,924,364 km (0.116 R)
• M64: 48,016,129 km (0.07 R)
• M65: 49,226,675 km (0.096 R)
• M66: 49,447,781 km (0.069 R)
• M67: 50,558,695 km (0.115 R)
• M68: 53,258,188 km (0.06 R)
• M69: 54,282,485 km (0.045 R)
• M70: 55,198,473 km (0.083 R)
• M71: 58,678,568 km (0.07 R)
• M72: 58,913,137 km (0.093 R)
• M73: 59,030,422 km (0.036 R)
• M74: 59,148,006 km (0.098 R)
• M75: 59,265,440 km (0.084 R)
• M76: 63,909,557 km (0.092 R)
• M77: 65,240,379 km (0.091 R)
• M78: 69,659,501 km (0.04 R)
• M79: 69,907,833 km (0.094 R)
• M80: 70,779,241 km (0.096 R)
• M81: 73,288,894 km (0.109 R)
• M82: 73,794,236 km (0.104 R)
• M83: 77,750,352 km (0.106 R)
• M84: 78,136,913 km (0.117 R)
• M85: 78,782,427 km (0.068 R)
• M86: 81,513,037 km (0.084 R)
• M87: 81,774,834 km (0.033 R)
• M88: 87,066,709 km (0.047 R)
• M89: 87,468,080 km (0.111 R)
• M90: 87,870,049 km (0.05 R)
• M91: 89,214,336 km (0.069 R)
• M92: 90,024,109 km (0.087 R)
• M93: 90,159,346 km (0.096 R)
• M94: 90,294,582 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 18,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit