🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.51 AU - 0.73 AU

Year: 184 Days

Day: 33.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.73 AU - 0.91 AU

Year: 280 Days

Day: 18 Hours

Environment

Temp: 80 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,179,651 km

• M1: 124,914 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.35 AU - 1.67 AU

Year: 699 Days

Day: 24.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.58 AU - 1.64 AU

Year: 770 Days

Day: 38.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.4 AU - 2.16 AU

Year: 895 Days

Day: 47.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.18 AU - 3.42 AU

Year: 2258 Days

Day: 40.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.5

Radius: 10.5

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.5 AU - 13.66 AU

Year: 13894 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,179,651 km

• M1: 346,469 km (0.12 R)
• M2: 462,856 km (0.109 R)
• M3: 760,256 km (0.066 R)
• M4: 899,831 km (0.117 R)
• M5: 1,205,609 km (0.094 R)
• M6: 1,322,894 km (0.061 R)
• M7: 1,543,850 km (0.093 R)
• M8: 1,750,445 km (0.083 R)
• M9: 1,911,412 km (0.113 R)
• M10: 1,993,840 km (0.1 R)
• M11: 2,364,993 km (0.097 R)
• M12: 2,914,466 km (0.093 R)
• M13: 4,235,415 km (0.089 R)
• M14: 5,479,172 km (0.117 R)
• M15: 5,637,297 km (0.104 R)
• M16: 5,958,034 km (0.065 R)
• M17: 6,408,773 km (0.061 R)
• M18: 7,561,574 km (0.032 R)
• M19: 7,737,800 km (0.081 R)
• M20: 7,826,362 km (0.062 R)
• M21: 8,004,683 km (0.081 R)
• M22: 8,365,363 km (0.1 R)
• M23: 8,547,574 km (0.11 R)
• M24: 9,290,028 km (0.105 R)
• M25: 9,384,274 km (0.082 R)
• M26: 9,812,424 km (0.088 R)
• M27: 9,956,636 km (0.066 R)
• M28: 10,247,005 km (0.099 R)
• M29: 10,687,870 km (0.101 R)
• M30: 11,436,458 km (0.113 R)
• M31: 12,826,222 km (0.069 R)
• M32: 12,931,240 km (0.082 R)
• M33: 13,195,280 km (0.03 R)
• M34: 13,514,372 km (0.038 R)
• M35: 13,674,741 km (0.055 R)
• M36: 13,782,153 km (0.046 R)
• M37: 13,997,723 km (0.041 R)
• M38: 14,160,037 km (0.029 R)
• M39: 14,377,552 km (0.071 R)
• M40: 14,760,971 km (0.071 R)
• M41: 14,871,076 km (0.082 R)
• M42: 15,092,181 km (0.034 R)
• M43: 15,481,734 km (0.051 R)
• M44: 15,762,080 km (0.082 R)
• M45: 16,842,476 km (0.079 R)
• M46: 17,188,646 km (0.078 R)
• M47: 17,829,373 km (0.099 R)
• M48: 18,359,399 km (0.074 R)
• M49: 19,555,733 km (0.081 R)
• M50: 19,798,081 km (0.036 R)
• M51: 20,592,446 km (0.106 R)
• M52: 21,335,050 km (0.06 R)
• M53: 21,522,047 km (0.074 R)
• M54: 23,229,408 km (0.104 R)
• M55: 24,522,083 km (0.116 R)
• M56: 24,783,430 km (0.117 R)
• M57: 24,980,152 km (0.066 R)
• M58: 25,440,913 km (0.046 R)
• M59: 26,103,931 km (0.099 R)
• M60: 27,379,552 km (0.111 R)
• M61: 27,447,320 km (0.064 R)
• M62: 27,922,742 km (0.039 R)
• M63: 28,195,608 km (0.119 R)
• M64: 30,480,865 km (0.074 R)
• M65: 30,832,271 km (0.047 R)
• M66: 31,752,148 km (0.107 R)
• M67: 32,968,828 km (0.086 R)
• M68: 34,932,150 km (0.073 R)
• M69: 37,383,012 km (0.053 R)
• M70: 39,888,776 km (0.051 R)
• M71: 40,350,136 km (0.116 R)
• M72: 41,589,255 km (0.115 R)
• M73: 41,744,987 km (0.11 R)
• M74: 42,998,168 km (0.027 R)
• M75: 43,076,856 km (0.104 R)
• M76: 43,313,371 km (0.112 R)
• M77: 49,281,279 km (0.1 R)
• M78: 50,107,358 km (0.111 R)
• M79: 51,522,105 km (0.085 R)
• M80: 52,697,047 km (0.119 R)
• M81: 52,865,644 km (0.06 R)
• M82: 53,118,913 km (0.108 R)
• M83: 53,541,676 km (0.088 R)
• M84: 54,135,729 km (0.088 R)
• M85: 54,476,065 km (0.108 R)
• M86: 56,360,699 km (0.117 R)
• M87: 57,224,477 km (0.115 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: 517 - 16,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit