🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.27 AU - 1.71 AU

Year: 636 Days

Day: 27 Hours

Environment

Temp: -5 °C

Axial Tilt: 46.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.44 AU - 2.82 AU

Year: 1492 Days

Day: 40.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,384,943 km

• M1: 1,334,114 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.89 AU - 3.63 AU

Year: 2059 Days

Day: 22.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.3

Radius: 3.8

Gravity: 50.78 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 12.62 AU - 14.6 AU

Year: 17566 Days

Day: 17.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 60.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,384,943 km

• M1: 129,552 km (0.102 R)
• M2: 312,510 km (0.076 R)
• M3: 596,746 km (0.117 R)
• M4: 705,653 km (0.092 R)
• M5: 1,095,655 km (0.048 R)
• M6: 1,256,772 km (0.041 R)
• M7: 1,284,447 km (0.081 R)
• M8: 1,368,521 km (0.117 R)
• M9: 1,631,215 km (0.105 R)
• M10: 1,846,337 km (0.088 R)
• M11: 1,941,332 km (0.082 R)
• M12: 2,103,196 km (0.109 R)
• M13: 2,439,792 km (0.102 R)
• M14: 2,509,205 km (0.094 R)
• M15: 3,664,699 km (0.065 R)
• M16: 5,091,713 km (0.055 R)
• M17: 6,475,793 km (0.042 R)
• M18: 7,208,673 km (0.117 R)
• M19: 7,258,489 km (0.057 R)
• M20: 7,408,535 km (0.091 R)
• M21: 7,967,433 km (0.11 R)
• M22: 8,174,028 km (0.114 R)
• M23: 8,751,326 km (0.092 R)
• M24: 9,395,943 km (0.098 R)
• M25: 9,450,247 km (0.083 R)
• M26: 10,222,920 km (0.111 R)
• M27: 10,447,317 km (0.093 R)
• M28: 11,419,404 km (0.027 R)
• M29: 11,477,448 km (0.079 R)
• M30: 12,779,548 km (0.051 R)
• M31: 13,386,765 km (0.112 R)
• M32: 13,632,256 km (0.07 R)
• M33: 14,692,156 km (0.095 R)
• M34: 15,584,807 km (0.053 R)
• M35: 17,689,948 km (0.087 R)
• M36: 18,094,461 km (0.091 R)
• M37: 18,570,182 km (0.088 R)
• M38: 18,706,915 km (0.093 R)
• M39: 19,395,364 km (0.063 R)
• M40: 21,725,650 km (0.031 R)
• M41: 23,474,898 km (0.079 R)
• M42: 25,117,782 km (0.107 R)
• M43: 25,876,692 km (0.118 R)
• M44: 26,720,124 km (0.098 R)
• M45: 27,884,744 km (0.089 R)
• M46: 28,119,762 km (0.032 R)
• M47: 30,746,701 km (0.034 R)
• M48: 32,623,556 km (0.077 R)
• M49: 33,119,173 km (0.071 R)
• M50: 33,867,312 km (0.114 R)
• M51: 35,889,427 km (0.1 R)
• M52: 36,144,940 km (0.104 R)
• M53: 36,315,631 km (0.091 R)
• M54: 36,915,070 km (0.059 R)
• M55: 37,863,670 km (0.11 R)
• M56: 38,123,821 km (0.081 R)
• M57: 39,521,065 km (0.101 R)
• M58: 39,696,842 km (0.092 R)
• M59: 40,579,918 km (0.09 R)
• M60: 41,201,946 km (0.112 R)
• M61: 42,365,369 km (0.061 R)
• M62: 42,455,277 km (0.07 R)
• M63: 42,545,335 km (0.105 R)
• M64: 42,725,451 km (0.085 R)
• M65: 43,177,087 km (0.119 R)
• M66: 43,358,250 km (0.103 R)
• M67: 46,660,773 km (0.063 R)
• M68: 47,218,922 km (0.113 R)
• M69: 48,906,985 km (0.102 R)
• M70: 49,948,186 km (0.101 R)
• M71: 51,188,053 km (0.078 R)
• M72: 52,245,112 km (0.072 R)
• M73: 52,728,013 km (0.084 R)
• M74: 52,824,803 km (0.062 R)
• M75: 52,921,593 km (0.078 R)
• M76: 53,309,351 km (0.113 R)
• M77: 53,990,320 km (0.112 R)
• M78: 54,380,771 km (0.093 R)
• M79: 56,742,921 km (0.094 R)
• M80: 57,736,999 km (0.035 R)
• M81: 57,936,563 km (0.032 R)
• M82: 59,944,166 km (0.091 R)
• M83: 63,100,681 km (0.077 R)
• M84: 64,543,852 km (0.097 R)
• M85: 67,147,752 km (0.101 R)
• M86: 67,777,858 km (0.079 R)
• M87: 69,043,756 km (0.094 R)
• M88: 69,255,586 km (0.108 R)
• M89: 69,467,566 km (0.092 R)
• M90: 70,211,068 km (0.116 R)
• M91: 70,530,609 km (0.052 R)
• M92: 70,637,272 km (0.088 R)
• M93: 70,850,599 km (0.114 R)
• M94: 71,384,962 km (0.099 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 18,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit