🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.45 AU - 0.75 AU

Year: 162 Days

Day: 12.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.49 AU - 0.73 AU

Year: 166 Days

Day: 27.2 Hours

Environment

Temp: 218 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,742,812 km

• M1: 251,773 km (0.091 R)
• M2: 346,618 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.64 AU - 1.94 AU

Year: 834 Days

Day: 39.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.62 AU - 3.9 AU

Year: 2050 Days

Day: 22.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.04 AU - 3.94 AU

Year: 2271 Days

Day: 17.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.4

Radius: 8.2

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.32 AU - 13.3 AU

Year: 14134 Days

Day: 12.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,742,812 km

• M1: 171,140 km (0.088 R)
• M2: 403,166 km (0.05 R)
• M3: 510,278 km (0.092 R)
• M4: 669,002 km (0.034 R)
• M5: 740,210 km (0.055 R)
• M6: 829,221 km (0.06 R)
• M7: 1,310,178 km (0.033 R)
• M8: 1,382,733 km (0.094 R)
• M9: 1,531,733 km (0.089 R)
• M10: 1,627,774 km (0.104 R)
• M11: 1,989,801 km (0.09 R)
• M12: 2,180,239 km (0.063 R)
• M13: 2,533,590 km (0.089 R)
• M14: 2,647,733 km (0.106 R)
• M15: 3,000,484 km (0.089 R)
• M16: 3,244,030 km (0.12 R)
• M17: 3,343,213 km (0.026 R)
• M18: 3,519,290 km (0.107 R)
• M19: 3,672,628 km (0.12 R)
• M20: 3,959,706 km (0.095 R)
• M21: 4,417,476 km (0.111 R)
• M22: 4,835,302 km (0.113 R)
• M23: 6,163,731 km (0.084 R)
• M24: 6,348,934 km (0.095 R)
• M25: 6,693,308 km (0.101 R)
• M26: 6,820,167 km (0.115 R)
• M27: 6,947,624 km (0.12 R)
• M28: 7,302,470 km (0.1 R)
• M29: 7,400,307 km (0.071 R)
• M30: 7,597,328 km (0.119 R)
• M31: 7,929,435 km (0.078 R)
• M32: 8,368,206 km (0.117 R)
• M33: 9,446,507 km (0.111 R)
• M34: 9,660,133 km (0.113 R)
• M35: 10,128,673 km (0.111 R)
• M36: 10,384,037 km (0.102 R)
• M37: 10,530,942 km (0.097 R)
• M38: 10,715,546 km (0.113 R)
• M39: 10,975,846 km (0.057 R)
• M40: 11,578,426 km (0.086 R)
• M41: 11,692,570 km (0.116 R)
• M42: 12,854,945 km (0.109 R)
• M43: 13,052,265 km (0.115 R)
• M44: 13,489,988 km (0.076 R)
• M45: 13,610,115 km (0.043 R)
• M46: 14,420,487 km (0.111 R)
• M47: 14,872,871 km (0.112 R)
• M48: 15,204,828 km (0.053 R)
• M49: 15,665,141 km (0.076 R)
• M50: 15,960,597 km (0.108 R)
• M51: 16,642,614 km (0.101 R)
• M52: 17,030,371 km (0.119 R)
• M53: 17,508,486 km (0.111 R)
• M54: 17,595,851 km (0.096 R)
• M55: 17,771,030 km (0.092 R)
• M56: 17,902,826 km (0.098 R)
• M57: 18,924,131 km (0.085 R)
• M58: 19,328,942 km (0.101 R)
• M59: 19,464,478 km (0.082 R)
• M60: 19,918,657 km (0.069 R)
• M61: 20,422,204 km (0.094 R)
• M62: 20,606,359 km (0.027 R)
• M63: 21,208,789 km (0.038 R)
• M64: 21,442,012 km (0.081 R)
• M65: 21,676,133 km (0.102 R)
• M66: 23,723,829 km (0.061 R)
• M67: 23,820,619 km (0.084 R)
• M68: 24,795,249 km (0.033 R)
• M69: 25,188,841 km (0.07 R)
• M70: 25,386,310 km (0.037 R)
• M71: 26,031,825 km (0.094 R)
• M72: 26,733,139 km (0.075 R)
• M73: 27,440,588 km (0.077 R)
• M74: 28,977,257 km (0.062 R)
• M75: 29,028,868 km (0.088 R)
• M76: 29,808,124 km (0.038 R)
• M77: 30,069,322 km (0.097 R)
• M78: 30,541,602 km (0.1 R)
• M79: 31,546,451 km (0.061 R)
• M80: 32,669,781 km (0.107 R)
• M81: 33,697,369 km (0.106 R)
• M82: 34,023,941 km (0.076 R)
• M83: 34,078,545 km (0.059 R)
• M84: 34,515,969 km (0.028 R)
• M85: 35,286,099 km (0.099 R)
• M86: 35,341,300 km (0.09 R)
• M87: 36,731,064 km (0.044 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 12,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit