🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.64 AU - 0.72 AU

Year: 203 Days

Day: 34.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,435,448 km

• M1: 576,101 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.72 AU - 1.78 AU

Year: 837 Days

Day: 23.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 150.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.4

Radius: 10.7

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.01 AU - 8.07 AU

Year: 6755 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,435,448 km

• M1: 140,921 km (0.111 R)
• M2: 364,869 km (0.108 R)
• M3: 431,889 km (0.069 R)
• M4: 525,837 km (0.117 R)
• M5: 604,675 km (0.114 R)
• M6: 775,964 km (0.119 R)
• M7: 881,580 km (0.059 R)
• M8: 992,283 km (0.068 R)
• M9: 1,064,090 km (0.047 R)
• M10: 1,790,387 km (0.087 R)
• M11: 2,024,807 km (0.049 R)
• M12: 3,188,529 km (0.112 R)
• M13: 3,385,250 km (0.093 R)
• M14: 3,585,861 km (0.096 R)
• M15: 4,331,008 km (0.089 R)
• M16: 4,573,506 km (0.094 R)
• M17: 4,795,809 km (0.111 R)
• M18: 4,945,855 km (0.032 R)
• M19: 5,405,719 km (0.096 R)
• M20: 5,562,049 km (0.086 R)
• M21: 6,229,704 km (0.118 R)
• M22: 6,698,095 km (0.033 R)
• M23: 7,007,314 km (0.053 R)
• M24: 7,552,598 km (0.046 R)
• M25: 7,786,270 km (0.081 R)
• M26: 8,653,339 km (0.077 R)
• M27: 9,021,051 km (0.109 R)
• M28: 9,144,768 km (0.066 R)
• M29: 9,519,361 km (0.099 R)
• M30: 9,994,634 km (0.05 R)
• M31: 10,640,597 km (0.066 R)
• M32: 11,366,596 km (0.068 R)
• M33: 11,433,316 km (0.093 R)
• M34: 11,735,504 km (0.054 R)
• M35: 13,321,092 km (0.104 R)
• M36: 13,462,163 km (0.027 R)
• M37: 13,959,725 km (0.108 R)
• M38: 14,138,944 km (0.113 R)
• M39: 14,899,798 km (0.101 R)
• M40: 15,009,603 km (0.104 R)
• M41: 15,156,508 km (0.114 R)
• M42: 15,377,614 km (0.03 R)
• M43: 15,636,867 km (0.11 R)
• M44: 15,860,366 km (0.098 R)
• M45: 16,310,357 km (0.046 R)
• M46: 16,423,602 km (0.12 R)
• M47: 16,650,692 km (0.116 R)
• M48: 16,878,829 km (0.046 R)
• M49: 17,569,672 km (0.096 R)
• M50: 17,646,864 km (0.099 R)
• M51: 18,662,484 km (0.114 R)
• M52: 18,780,816 km (0.101 R)
• M53: 19,616,619 km (0.091 R)
• M54: 20,586,612 km (0.058 R)
• M55: 20,708,983 km (0.08 R)
• M56: 21,200,861 km (0.101 R)
• M57: 21,324,428 km (0.088 R)
• M58: 21,448,296 km (0.118 R)
• M59: 21,613,751 km (0.039 R)
• M60: 22,363,386 km (0.045 R)
• M61: 22,994,838 km (0.059 R)
• M62: 23,164,183 km (0.111 R)
• M63: 24,274,947 km (0.113 R)
• M64: 24,361,116 km (0.107 R)
• M65: 24,490,518 km (0.095 R)
• M66: 24,880,220 km (0.083 R)
• M67: 25,753,722 km (0.063 R)
• M68: 26,017,613 km (0.085 R)
• M69: 26,282,551 km (0.117 R)
• M70: 26,859,550 km (0.118 R)
• M71: 26,993,290 km (0.089 R)
• M72: 27,216,640 km (0.113 R)
• M73: 27,620,255 km (0.07 R)
• M74: 27,755,342 km (0.038 R)
• M75: 28,342,813 km (0.114 R)
• M76: 28,479,096 km (0.105 R)
• M77: 28,888,845 km (0.06 R)
• M78: 29,484,244 km (0.109 R)
• M79: 30,408,161 km (0.1 R)
• M80: 30,733,835 km (0.113 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 10,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit