🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.54 AU - 0.68 AU

Year: 177 Days

Day: 23.5 Hours

Environment

Temp: 222 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.64 AU - 0.68 AU

Year: 199 Days

Day: 17.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.93 AU - 1.39 AU

Year: 463 Days

Day: 40 Hours

Environment

Temp: 8 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,455,081 km

• M1: 67,618 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.17 AU - 3.55 AU

Year: 1794 Days

Day: 35.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.62 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.32 AU - 5.44 AU

Year: 3400 Days

Day: 39.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,455,081 km

• M1: 595,699 km (0.033 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.5

Radius: 14.5

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.63 AU - 12.11 AU

Year: 11500 Days

Day: 12.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,455,081 km

• M1: 195,076 km (0.099 R)
• M2: 410,646 km (0.083 R)
• M3: 561,890 km (0.098 R)
• M4: 1,498,971 km (0.075 R)
• M5: 1,624,483 km (0.113 R)
• M6: 1,806,544 km (0.101 R)
• M7: 1,968,110 km (0.1 R)
• M8: 2,277,478 km (0.105 R)
• M9: 3,232,960 km (0.071 R)
• M10: 3,464,687 km (0.112 R)
• M11: 3,805,471 km (0.025 R)
• M12: 4,193,079 km (0.096 R)
• M13: 4,301,088 km (0.047 R)
• M14: 4,667,753 km (0.027 R)
• M15: 4,968,594 km (0.053 R)
• M16: 6,030,440 km (0.076 R)
• M17: 6,152,661 km (0.098 R)
• M18: 6,441,385 km (0.103 R)
• M19: 6,650,224 km (0.06 R)
• M20: 6,818,970 km (0.062 R)
• M21: 7,377,419 km (0.099 R)
• M22: 7,508,467 km (0.114 R)
• M23: 7,728,525 km (0.116 R)
• M24: 7,906,098 km (0.062 R)
• M25: 8,768,230 km (0.119 R)
• M26: 11,027,308 km (0.087 R)
• M27: 12,298,591 km (0.099 R)
• M28: 12,402,262 km (0.105 R)
• M29: 12,662,861 km (0.086 R)
• M30: 12,872,747 km (0.098 R)
• M31: 13,402,324 km (0.046 R)
• M32: 14,210,003 km (0.104 R)
• M33: 14,812,433 km (0.116 R)
• M34: 15,423,092 km (0.084 R)
• M35: 16,726,837 km (0.103 R)
• M36: 17,362,778 km (0.034 R)
• M37: 17,596,001 km (0.117 R)
• M38: 17,947,855 km (0.114 R)
• M39: 18,479,975 km (0.077 R)
• M40: 18,837,663 km (0.099 R)
• M41: 18,957,341 km (0.081 R)
• M42: 19,077,319 km (0.076 R)
• M43: 20,046,264 km (0.071 R)
• M44: 20,413,826 km (0.105 R)
• M45: 20,660,064 km (0.113 R)
• M46: 21,155,532 km (0.077 R)
• M47: 21,592,358 km (0.093 R)
• M48: 21,906,065 km (0.105 R)
• M49: 22,856,610 km (0.108 R)
• M50: 23,820,469 km (0.087 R)
• M51: 23,950,021 km (0.094 R)
• M52: 24,535,846 km (0.1 R)
• M53: 28,217,450 km (0.103 R)
• M54: 28,354,481 km (0.113 R)
• M55: 30,507,793 km (0.087 R)
• M56: 32,282,473 km (0.092 R)
• M57: 32,785,421 km (0.116 R)
• M58: 33,508,277 km (0.12 R)
• M59: 33,653,537 km (0.089 R)
• M60: 33,944,654 km (0.08 R)
• M61: 34,163,516 km (0.104 R)
• M62: 34,896,396 km (0.102 R)
• M63: 36,228,715 km (0.068 R)
• M64: 36,527,013 km (0.111 R)
• M65: 37,351,596 km (0.059 R)
• M66: 37,728,433 km (0.037 R)
• M67: 39,248,497 km (0.081 R)
• M68: 40,170,170 km (0.047 R)
• M69: 40,478,940 km (0.106 R)
• M70: 41,800,188 km (0.042 R)
• M71: 42,819,997 km (0.109 R)
• M72: 43,372,611 km (0.09 R)
• M73: 44,405,136 km (0.101 R)
• M74: 45,526,073 km (0.067 R)
• M75: 46,413,338 km (0.076 R)
• M76: 49,604,859 km (0.082 R)
• M77: 49,936,218 km (0.089 R)
• M78: 50,767,683 km (0.103 R)
• M79: 51,687,710 km (0.043 R)
• M80: 52,191,855 km (0.067 R)
• M81: 52,782,168 km (0.093 R)
• M82: 53,035,736 km (0.079 R)
• M83: 53,969,227 km (0.12 R)
• M84: 57,844,261 km (0.113 R)
• M85: 58,105,758 km (0.091 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 11,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit