🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.57 AU - 0.63 AU

Year: 169 Days

Day: 42.7 Hours

Environment

Temp: 221 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.79 AU - 0.83 AU

Year: 265 Days

Day: 38.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.55 AU - 1.81 AU

Year: 791 Days

Day: 21 Hours

Environment

Temp: -52 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.51 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.32 AU - 3.34 AU

Year: 2208 Days

Day: 13.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.4

Radius: 5.2

Gravity: 26.27 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.85 AU - 18.83 AU

Year: 26242 Days

Day: 21.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,308,079 km

• M1: 185,950 km (0.037 R)
• M2: 269,127 km (0.071 R)
• M3: 520,152 km (0.111 R)
• M4: 642,972 km (0.063 R)
• M5: 1,420,432 km (0.09 R)
• M6: 1,959,283 km (0.111 R)
• M7: 2,191,160 km (0.099 R)
• M8: 2,391,023 km (0.118 R)
• M9: 2,981,635 km (0.072 R)
• M10: 4,288,971 km (0.04 R)
• M11: 4,793,565 km (0.047 R)
• M12: 4,896,638 km (0.082 R)
• M13: 5,913,005 km (0.102 R)
• M14: 6,992,055 km (0.104 R)
• M15: 7,946,639 km (0.046 R)
• M16: 9,068,773 km (0.066 R)
• M17: 9,389,211 km (0.089 R)
• M18: 9,518,314 km (0.084 R)
• M19: 9,843,989 km (0.077 R)
• M20: 10,910,173 km (0.032 R)
• M21: 11,664,296 km (0.097 R)
• M22: 12,223,343 km (0.075 R)
• M23: 13,150,102 km (0.029 R)
• M24: 14,470,303 km (0.089 R)
• M25: 14,694,400 km (0.115 R)
• M26: 14,769,349 km (0.067 R)
• M27: 14,844,447 km (0.097 R)
• M28: 15,449,720 km (0.05 R)
• M29: 15,602,310 km (0.113 R)
• M30: 18,352,068 km (0.111 R)
• M31: 18,513,784 km (0.118 R)
• M32: 19,575,629 km (0.116 R)
• M33: 19,740,636 km (0.052 R)
• M34: 19,823,363 km (0.079 R)
• M35: 23,313,183 km (0.064 R)
• M36: 23,663,690 km (0.096 R)
• M37: 25,262,293 km (0.104 R)
• M38: 27,079,010 km (0.1 R)
• M39: 29,597,490 km (0.086 R)
• M40: 30,167,159 km (0.117 R)
• M41: 30,740,567 km (0.093 R)
• M42: 31,028,543 km (0.105 R)
• M43: 32,971,670 km (0.111 R)
• M44: 33,168,092 km (0.117 R)
• M45: 34,853,611 km (0.087 R)
• M46: 36,060,118 km (0.077 R)
• M47: 40,179,295 km (0.05 R)
• M48: 41,655,826 km (0.118 R)
• M49: 42,080,983 km (0.095 R)
• M50: 43,150,010 km (0.11 R)
• M51: 43,364,982 km (0.095 R)
• M52: 43,903,684 km (0.117 R)
• M53: 44,661,696 km (0.103 R)
• M54: 45,424,047 km (0.116 R)
• M55: 49,187,481 km (0.044 R)
• M56: 49,749,370 km (0.08 R)
• M57: 51,789,436 km (0.114 R)
• M58: 52,017,872 km (0.11 R)
• M59: 52,819,717 km (0.071 R)
• M60: 55,716,979 km (0.101 R)
• M61: 57,007,859 km (0.073 R)
• M62: 57,834,686 km (0.091 R)
• M63: 59,141,723 km (0.088 R)
• M64: 59,260,953 km (0.087 R)
• M65: 59,499,860 km (0.105 R)
• M66: 61,180,742 km (0.083 R)
• M67: 61,543,068 km (0.036 R)
• M68: 65,327,595 km (0.081 R)
• M69: 65,450,864 km (0.102 R)
• M70: 65,574,282 km (0.108 R)
• M71: 65,697,700 km (0.099 R)
• M72: 66,192,420 km (0.114 R)
• M73: 66,316,287 km (0.085 R)
• M74: 67,434,681 km (0.068 R)
• M75: 68,559,208 km (0.105 R)
• M76: 69,690,018 km (0.12 R)
• M77: 70,826,813 km (0.11 R)
• M78: 71,588,266 km (0.088 R)
• M79: 72,224,655 km (0.047 R)
• M80: 72,991,045 km (0.057 R)
• M81: 74,402,950 km (0.086 R)
• M82: 74,660,557 km (0.115 R)
• M83: 76,083,083 km (0.117 R)
• M84: 76,472,636 km (0.081 R)
• M85: 77,514,436 km (0.115 R)
• M86: 78,429,975 km (0.058 R)
• M87: 80,800,652 km (0.079 R)
• M88: 84,400,426 km (0.101 R)
• M89: 85,207,506 km (0.09 R)
• M90: 86,422,840 km (0.086 R)
• M91: 87,643,857 km (0.106 R)
• M92: 88,188,394 km (0.098 R)
• M93: 90,377,758 km (0.096 R)
• M94: 91,203,389 km (0.088 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 14,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit