🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.51 AU - 0.53 AU

Year: 132 Days

Day: 44.3 Hours

Environment

Temp: 233 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.61 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.57 AU - 2.84 AU

Year: 1559 Days

Day: 47.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.01 AU - 5.75 AU

Year: 3789 Days

Day: 26.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.2

Radius: 4

Gravity: 20.95 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 16.12 AU - 19.86 AU

Year: 26818 Days

Day: 15.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,910,153 km

• M1: 211,232 km (0.03 R)
• M2: 240,553 km (0.119 R)
• M3: 506,538 km (0.086 R)
• M4: 654,640 km (0.095 R)
• M5: 938,727 km (0.118 R)
• M6: 964,009 km (0.11 R)
• M7: 1,093,860 km (0.033 R)
• M8: 1,516,474 km (0.109 R)
• M9: 1,729,351 km (0.078 R)
• M10: 2,183,231 km (0.087 R)
• M11: 2,216,891 km (0.093 R)
• M12: 2,817,377 km (0.12 R)
• M13: 3,583,767 km (0.111 R)
• M14: 3,907,347 km (0.119 R)
• M15: 4,156,278 km (0.076 R)
• M16: 4,669,099 km (0.103 R)
• M17: 4,712,782 km (0.096 R)
• M18: 5,292,473 km (0.084 R)
• M19: 5,894,455 km (0.086 R)
• M20: 6,469,061 km (0.097 R)
• M21: 6,615,517 km (0.039 R)
• M22: 6,911,721 km (0.109 R)
• M23: 7,414,818 km (0.095 R)
• M24: 7,516,994 km (0.092 R)
• M25: 7,670,930 km (0.031 R)
• M26: 8,350,104 km (0.062 R)
• M27: 9,211,938 km (0.109 R)
• M28: 9,321,743 km (0.061 R)
• M29: 10,442,679 km (0.095 R)
• M30: 10,729,458 km (0.059 R)
• M31: 10,844,948 km (0.047 R)
• M32: 11,076,974 km (0.066 R)
• M33: 11,193,661 km (0.058 R)
• M34: 11,962,145 km (0.027 R)
• M35: 12,686,348 km (0.076 R)
• M36: 12,992,425 km (0.116 R)
• M37: 13,300,747 km (0.112 R)
• M38: 13,611,611 km (0.037 R)
• M39: 13,673,993 km (0.045 R)
• M40: 14,878,555 km (0.115 R)
• M41: 15,460,790 km (0.111 R)
• M42: 15,591,240 km (0.094 R)
• M43: 18,000,364 km (0.095 R)
• M44: 19,599,116 km (0.045 R)
• M45: 20,522,584 km (0.117 R)
• M46: 21,170,193 km (0.03 R)
• M47: 22,855,413 km (0.101 R)
• M48: 24,507,273 km (0.063 R)
• M49: 25,964,506 km (0.066 R)
• M50: 26,586,384 km (0.114 R)
• M51: 27,686,527 km (0.114 R)
• M52: 28,242,283 km (0.037 R)
• M53: 29,122,816 km (0.069 R)
• M54: 30,583,041 km (0.086 R)
• M55: 31,487,061 km (0.06 R)
• M56: 33,489,877 km (0.11 R)
• M57: 34,506,544 km (0.065 R)
• M58: 34,762,356 km (0.12 R)
• M59: 35,018,618 km (0.088 R)
• M60: 36,917,912 km (0.055 R)
• M61: 37,179,559 km (0.108 R)
• M62: 38,231,980 km (0.069 R)
• M63: 39,294,274 km (0.082 R)
• M64: 39,383,135 km (0.118 R)
• M65: 40,097,316 km (0.115 R)
• M66: 40,276,384 km (0.113 R)
• M67: 40,725,477 km (0.026 R)
• M68: 43,546,893 km (0.1 R)
• M69: 43,638,896 km (0.073 R)
• M70: 44,377,760 km (0.109 R)
• M71: 45,213,862 km (0.089 R)
• M72: 45,774,106 km (0.067 R)
• M73: 46,524,639 km (0.065 R)
• M74: 48,038,120 km (0.113 R)
• M75: 48,228,409 km (0.026 R)
• M76: 48,514,290 km (0.039 R)
• M77: 49,087,849 km (0.07 R)
• M78: 52,870,131 km (0.114 R)
• M79: 53,756,200 km (0.1 R)
• M80: 54,250,621 km (0.058 R)
• M81: 54,746,538 km (0.086 R)
• M82: 56,042,803 km (0.104 R)
• M83: 57,955,561 km (0.118 R)
• M84: 60,813,180 km (0.078 R)
• M85: 60,916,103 km (0.104 R)
• M86: 63,925,265 km (0.089 R)
• M87: 64,239,420 km (0.049 R)
• M88: 67,088,811 km (0.092 R)
• M89: 68,689,658 km (0.101 R)
• M90: 69,871,481 km (0.079 R)
• M91: 70,087,201 km (0.041 R)
• M92: 71,168,494 km (0.075 R)
• M93: 72,146,416 km (0.054 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 11,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit