🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.71 AU - 0.75 AU

Year: 233 Days

Day: 42.3 Hours

Environment

Temp: 107 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.57 AU - 0.93 AU

Year: 242 Days

Day: 31.5 Hours

Environment

Temp: 100 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.88 AU - 0.98 AU

Year: 334 Days

Day: 41.7 Hours

Environment

Temp: 35 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.47 AU - 1.61 AU

Year: 712 Days

Day: 28.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,145,037 km

• M1: 433,834 km (0.07 R)

Asteroid Belt

Center: 5.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.3

Radius: 13.5

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.97 AU - 12.13 AU

Year: 11877 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,145,037 km

• M1: 235,916 km (0.101 R)
• M2: 675,584 km (0.097 R)
• M3: 1,236,875 km (0.098 R)
• M4: 1,552,676 km (0.1 R)
• M5: 1,786,947 km (0.109 R)
• M6: 2,774,293 km (0.109 R)
• M7: 3,697,461 km (0.108 R)
• M8: 4,338,338 km (0.077 R)
• M9: 5,403,475 km (0.08 R)
• M10: 5,562,049 km (0.109 R)
• M11: 5,843,442 km (0.104 R)
• M12: 6,170,912 km (0.096 R)
• M13: 6,588,589 km (0.104 R)
• M14: 6,715,748 km (0.118 R)
• M15: 7,495,901 km (0.104 R)
• M16: 7,941,702 km (0.107 R)
• M17: 8,258,999 km (0.065 R)
• M18: 8,580,485 km (0.098 R)
• M19: 8,673,086 km (0.097 R)
• M20: 8,812,661 km (0.115 R)
• M21: 8,906,010 km (0.116 R)
• M22: 9,235,724 km (0.102 R)
• M23: 9,521,605 km (0.101 R)
• M24: 9,665,668 km (0.102 R)
• M25: 11,246,768 km (0.108 R)
• M26: 13,066,476 km (0.11 R)
• M27: 13,387,663 km (0.077 R)
• M28: 14,421,684 km (0.08 R)
• M29: 14,976,243 km (0.069 R)
• M30: 15,821,321 km (0.115 R)
• M31: 16,797,597 km (0.042 R)
• M32: 18,628,076 km (0.07 R)
• M33: 19,658,507 km (0.049 R)
• M34: 21,144,761 km (0.103 R)
• M35: 21,774,568 km (0.075 R)
• M36: 22,219,173 km (0.089 R)
• M37: 22,474,687 km (0.053 R)
• M38: 22,731,097 km (0.12 R)
• M39: 23,117,509 km (0.08 R)
• M40: 23,441,089 km (0.066 R)
• M41: 23,962,138 km (0.099 R)
• M42: 24,158,560 km (0.119 R)
• M43: 24,618,873 km (0.119 R)
• M44: 25,082,028 km (0.103 R)
• M45: 26,827,685 km (0.06 R)
• M46: 27,167,871 km (0.102 R)
• M47: 27,921,395 km (0.074 R)
• M48: 28,404,447 km (0.088 R)
• M49: 28,820,628 km (0.084 R)
• M50: 32,947,435 km (0.12 R)
• M51: 33,093,143 km (0.047 R)
• M52: 33,384,859 km (0.091 R)
• M53: 33,604,319 km (0.05 R)
• M54: 34,339,144 km (0.03 R)
• M55: 36,349,590 km (0.076 R)
• M56: 37,331,251 km (0.047 R)
• M57: 38,244,995 km (0.099 R)
• M58: 38,551,371 km (0.12 R)
• M59: 39,243,411 km (0.118 R)
• M60: 39,474,989 km (0.089 R)
• M61: 40,639,758 km (0.069 R)
• M62: 41,894,584 km (0.055 R)
• M63: 42,923,519 km (0.12 R)
• M64: 43,082,691 km (0.038 R)
• M65: 43,241,863 km (0.103 R)
• M66: 46,794,364 km (0.119 R)
• M67: 49,436,412 km (0.052 R)
• M68: 49,603,064 km (0.099 R)
• M69: 50,775,462 km (0.05 R)
• M70: 51,196,430 km (0.08 R)
• M71: 51,618,446 km (0.049 R)
• M72: 51,956,986 km (0.104 R)
• M73: 52,041,658 km (0.112 R)
• M74: 52,551,039 km (0.047 R)
• M75: 53,232,757 km (0.029 R)
• M76: 53,318,177 km (0.113 R)
• M77: 53,746,027 km (0.094 R)
• M78: 54,175,074 km (0.074 R)
• M79: 55,989,097 km (0.089 R)
• M80: 56,076,014 km (0.082 R)
• M81: 57,034,637 km (0.095 R)
• M82: 57,209,517 km (0.087 R)
• M83: 57,472,211 km (0.045 R)
• M84: 57,647,539 km (0.118 R)
• M85: 57,735,204 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 18,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit