🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.5 AU - 0.52 AU

Year: 132 Days

Day: 18.2 Hours

Environment

Temp: 268 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.55 AU - 0.65 AU

Year: 169 Days

Day: 40.8 Hours

Environment

Temp: 172 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,285,566 km

• M1: 337,493 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.22 AU - 1.76 AU

Year: 661 Days

Day: 12.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.39 AU - 1.91 AU

Year: 770 Days

Day: 43.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.05 AU - 4.05 AU

Year: 2431 Days

Day: 39.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299

Radius: 8.5

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.52 AU - 12.18 AU

Year: 12989 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,285,566 km

• M1: 116,686 km (0.099 R)
• M2: 185,053 km (0.108 R)
• M3: 438,322 km (0.062 R)
• M4: 617,690 km (0.108 R)
• M5: 772,374 km (0.108 R)
• M6: 871,408 km (0.107 R)
• M7: 957,426 km (0.108 R)
• M8: 1,252,134 km (0.061 R)
• M9: 1,350,121 km (0.066 R)
• M10: 1,724,265 km (0.097 R)
• M11: 2,416,305 km (0.11 R)
• M12: 3,132,280 km (0.112 R)
• M13: 3,681,753 km (0.066 R)
• M14: 3,881,317 km (0.039 R)
• M15: 4,201,905 km (0.044 R)
• M16: 4,744,945 km (0.078 R)
• M17: 5,056,258 km (0.086 R)
• M18: 6,063,052 km (0.097 R)
• M19: 6,163,731 km (0.114 R)
• M20: 6,503,319 km (0.102 R)
• M21: 6,989,063 km (0.098 R)
• M22: 7,271,952 km (0.068 R)
• M23: 7,558,582 km (0.088 R)
• M24: 7,885,453 km (0.104 R)
• M25: 8,069,160 km (0.089 R)
• M26: 8,180,012 km (0.087 R)
• M27: 8,365,812 km (0.113 R)
• M28: 8,893,743 km (0.076 R)
• M29: 8,970,188 km (0.1 R)
• M30: 9,046,632 km (0.075 R)
• M31: 9,238,865 km (0.109 R)
• M32: 9,981,918 km (0.111 R)
• M33: 10,100,998 km (0.095 R)
• M34: 10,662,887 km (0.12 R)
• M35: 10,784,510 km (0.07 R)
• M36: 10,866,041 km (0.043 R)
• M37: 11,234,950 km (0.063 R)
• M38: 11,691,373 km (0.076 R)
• M39: 12,196,266 km (0.077 R)
• M40: 14,780,569 km (0.073 R)
• M41: 15,143,643 km (0.034 R)
• M42: 15,326,302 km (0.057 R)
• M43: 15,417,856 km (0.074 R)
• M44: 15,693,864 km (0.072 R)
• M45: 16,064,268 km (0.12 R)
• M46: 17,002,845 km (0.104 R)
• M47: 17,862,734 km (0.059 R)
• M48: 18,055,715 km (0.054 R)
• M49: 18,736,685 km (0.119 R)
• M50: 19,129,529 km (0.072 R)
• M51: 19,475,548 km (0.086 R)
• M52: 20,677,717 km (0.057 R)
• M53: 20,778,995 km (0.068 R)
• M54: 21,492,427 km (0.074 R)
• M55: 21,749,137 km (0.087 R)
• M56: 22,058,505 km (0.07 R)
• M57: 22,317,459 km (0.078 R)
• M58: 22,786,149 km (0.098 R)
• M59: 23,627,488 km (0.032 R)
• M60: 24,371,887 km (0.114 R)
• M61: 24,962,200 km (0.069 R)
• M62: 25,448,692 km (0.118 R)
• M63: 26,156,888 km (0.032 R)
• M64: 26,376,199 km (0.079 R)
• M65: 26,816,466 km (0.056 R)
• M66: 26,982,220 km (0.039 R)
• M67: 27,037,571 km (0.098 R)
• M68: 27,481,428 km (0.048 R)
• M69: 28,264,124 km (0.041 R)
• M70: 29,679,918 km (0.085 R)
• M71: 30,195,283 km (0.105 R)
• M72: 30,655,745 km (0.064 R)
• M73: 31,642,194 km (0.084 R)
• M74: 31,875,716 km (0.109 R)
• M75: 32,462,289 km (0.1 R)
• M76: 32,697,906 km (0.101 R)
• M77: 32,756,847 km (0.105 R)
• M78: 33,765,137 km (0.1 R)
• M79: 34,603,035 km (0.092 R)
• M80: 34,783,599 km (0.114 R)
• M81: 35,812,085 km (0.114 R)
• M82: 37,096,233 km (0.058 R)
• M83: 37,342,620 km (0.096 R)
• M84: 38,832,017 km (0.066 R)
• M85: 39,207,358 km (0.069 R)
• M86: 39,395,552 km (0.032 R)
• M87: 40,340,711 km (0.114 R)
• M88: 40,657,410 km (0.073 R)
• M89: 41,932,582 km (0.102 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 19,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit