🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.26 AU - 2 AU

Year: 764 Days

Day: 16.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,085,468 km

• M1: 668,104 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.87 AU - 1.95 AU

Year: 969 Days

Day: 22.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2 AU - 2.22 AU

Year: 1125 Days

Day: 12.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.14 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.74 AU - 4.6 AU

Year: 3126 Days

Day: 32.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.05 AU - 5.11 AU

Year: 3598 Days

Day: 16.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.6

Radius: 5.7

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 14.92 AU - 19.3 AU

Year: 25981 Days

Day: 23.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 137.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,085,468 km

• M1: 199,863 km (0.073 R)
• M2: 545,883 km (0.11 R)
• M3: 846,724 km (0.105 R)
• M4: 1,014,722 km (0.069 R)
• M5: 1,717,084 km (0.038 R)
• M6: 3,688,036 km (0.112 R)
• M7: 4,339,086 km (0.118 R)
• M8: 4,386,958 km (0.103 R)
• M9: 4,434,978 km (0.078 R)
• M10: 4,580,238 km (0.088 R)
• M11: 4,629,007 km (0.078 R)
• M12: 4,677,925 km (0.076 R)
• M13: 4,776,211 km (0.101 R)
• M14: 4,875,395 km (0.099 R)
• M15: 5,329,574 km (0.028 R)
• M16: 5,535,720 km (0.07 R)
• M17: 5,744,558 km (0.062 R)
• M18: 6,495,689 km (0.071 R)
• M19: 8,624,766 km (0.101 R)
• M20: 9,983,563 km (0.101 R)
• M21: 10,429,814 km (0.117 R)
• M22: 11,144,144 km (0.078 R)
• M23: 11,275,640 km (0.098 R)
• M24: 11,341,613 km (0.066 R)
• M25: 13,942,073 km (0.025 R)
• M26: 14,012,833 km (0.087 R)
• M27: 14,154,951 km (0.087 R)
• M28: 14,226,159 km (0.065 R)
• M29: 14,440,383 km (0.109 R)
• M30: 14,872,123 km (0.105 R)
• M31: 15,822,219 km (0.107 R)
• M32: 16,118,423 km (0.107 R)
• M33: 16,341,922 km (0.103 R)
• M34: 16,867,160 km (0.101 R)
• M35: 18,553,726 km (0.09 R)
• M36: 18,787,847 km (0.101 R)
• M37: 20,857,534 km (0.034 R)
• M38: 21,263,692 km (0.083 R)
• M39: 21,754,672 km (0.105 R)
• M40: 22,664,377 km (0.115 R)
• M41: 24,009,710 km (0.044 R)
• M42: 24,520,886 km (0.086 R)
• M43: 25,814,309 km (0.113 R)
• M44: 26,688,859 km (0.09 R)
• M45: 27,129,873 km (0.079 R)
• M46: 27,306,847 km (0.075 R)
• M47: 27,751,153 km (0.043 R)
• M48: 29,188,938 km (0.112 R)
• M49: 29,916,881 km (0.072 R)
• M50: 30,835,113 km (0.102 R)
• M51: 32,793,499 km (0.113 R)
• M52: 36,243,076 km (0.093 R)
• M53: 37,615,337 km (0.116 R)
• M54: 39,504,759 km (0.118 R)
• M55: 40,107,937 km (0.092 R)
• M56: 42,653,195 km (0.098 R)
• M57: 42,962,115 km (0.1 R)
• M58: 43,065,337 km (0.077 R)
• M59: 46,939,174 km (0.066 R)
• M60: 47,364,631 km (0.068 R)
• M61: 53,231,560 km (0.049 R)
• M62: 53,342,412 km (0.071 R)
• M63: 53,897,420 km (0.086 R)
• M64: 55,574,263 km (0.048 R)
• M65: 56,249,697 km (0.114 R)
• M66: 56,362,643 km (0.104 R)
• M67: 56,701,632 km (0.11 R)
• M68: 57,154,614 km (0.075 R)
• M69: 57,836,482 km (0.107 R)
• M70: 59,093,403 km (0.104 R)
• M71: 62,216,707 km (0.102 R)
• M72: 63,622,030 km (0.117 R)
• M73: 64,446,613 km (0.099 R)
• M74: 66,225,481 km (0.118 R)
• M75: 69,346,691 km (0.118 R)
• M76: 69,709,915 km (0.105 R)
• M77: 73,376,858 km (0.079 R)
• M78: 73,994,099 km (0.106 R)
• M79: 76,480,116 km (0.104 R)
• M80: 78,236,694 km (0.118 R)
• M81: 78,362,656 km (0.108 R)
• M82: 79,119,920 km (0.066 R)
• M83: 79,246,330 km (0.054 R)
• M84: 79,626,010 km (0.118 R)
• M85: 80,006,437 km (0.078 R)
• M86: 80,133,296 km (0.109 R)
• M87: 82,557,380 km (0.119 R)
• M88: 86,043,310 km (0.102 R)
• M89: 86,303,460 km (0.082 R)
• M90: 86,954,959 km (0.054 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 15,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit