🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.64 AU - 1.02 AU

Year: 286 Days

Day: 13.5 Hours

Environment

Temp: 82 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,318,090 km

• M1: 213,177 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1 AU - 1.1 AU

Year: 408 Days

Day: 13.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.9 AU - 2.82 AU

Year: 1373 Days

Day: 34 Hours

Environment

Temp: -85 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,318,090 km

• M1: 649,704 km (0.118 R)

Asteroid Belt

Center: 9.19 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.8

Radius: 4.7

Gravity: 21.22 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13.57 AU - 18.47 AU

Year: 24285 Days

Day: 22.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 119.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,318,090 km

• M1: 134,638 km (0.051 R)
• M2: 495,019 km (0.097 R)
• M3: 786,436 km (0.092 R)
• M4: 1,322,146 km (0.075 R)
• M5: 1,440,627 km (0.072 R)
• M6: 1,915,002 km (0.113 R)
• M7: 2,015,383 km (0.073 R)
• M8: 2,579,366 km (0.072 R)
• M9: 3,228,472 km (0.116 R)
• M10: 3,388,392 km (0.081 R)
• M11: 3,428,634 km (0.037 R)
• M12: 3,799,188 km (0.118 R)
• M13: 4,757,212 km (0.087 R)
• M14: 5,216,179 km (0.055 R)
• M15: 5,641,186 km (0.025 R)
• M16: 5,689,207 km (0.066 R)
• M17: 7,874,084 km (0.068 R)
• M18: 9,080,740 km (0.109 R)
• M19: 9,936,141 km (0.101 R)
• M20: 10,402,737 km (0.086 R)
• M21: 10,520,470 km (0.1 R)
• M22: 11,116,019 km (0.097 R)
• M23: 11,176,158 km (0.089 R)
• M24: 11,236,446 km (0.088 R)
• M25: 11,417,758 km (0.115 R)
• M26: 12,029,614 km (0.115 R)
• M27: 13,093,703 km (0.079 R)
• M28: 13,348,468 km (0.047 R)
• M29: 13,992,487 km (0.101 R)
• M30: 14,122,488 km (0.044 R)
• M31: 14,778,624 km (0.106 R)
• M32: 15,444,634 km (0.116 R)
• M33: 15,781,379 km (0.116 R)
• M34: 15,984,532 km (0.112 R)
• M35: 16,736,860 km (0.11 R)
• M36: 17,013,317 km (0.1 R)
• M37: 17,082,581 km (0.085 R)
• M38: 17,781,203 km (0.107 R)
• M39: 17,992,585 km (0.039 R)
• M40: 18,774,982 km (0.062 R)
• M41: 19,062,060 km (0.082 R)
• M42: 19,134,166 km (0.086 R)
• M43: 19,640,854 km (0.093 R)
• M44: 19,713,708 km (0.119 R)
• M45: 21,411,494 km (0.072 R)
• M46: 23,695,555 km (0.114 R)
• M47: 26,375,750 km (0.099 R)
• M48: 26,697,386 km (0.088 R)
• M49: 27,669,921 km (0.092 R)
• M50: 28,571,697 km (0.093 R)
• M51: 31,759,778 km (0.118 R)
• M52: 32,445,235 km (0.119 R)
• M53: 35,678,045 km (0.045 R)
• M54: 36,748,418 km (0.111 R)
• M55: 39,103,387 km (0.082 R)
• M56: 40,576,627 km (0.065 R)
• M57: 43,577,261 km (0.07 R)
• M58: 44,434,008 km (0.09 R)
• M59: 46,648,506 km (0.093 R)
• M60: 47,037,310 km (0.109 R)
• M61: 47,134,699 km (0.088 R)
• M62: 47,622,537 km (0.085 R)
• M63: 48,014,035 km (0.113 R)
• M64: 48,997,342 km (0.087 R)
• M65: 49,392,579 km (0.104 R)
• M66: 49,491,464 km (0.026 R)
• M67: 49,788,864 km (0.104 R)
• M68: 50,484,793 km (0.05 R)
• M69: 51,584,936 km (0.057 R)
• M70: 52,087,735 km (0.098 R)
• M71: 52,289,243 km (0.095 R)
• M72: 53,097,969 km (0.089 R)
• M73: 53,300,824 km (0.082 R)
• M74: 54,114,636 km (0.099 R)
• M75: 54,318,688 km (0.063 R)
• M76: 54,727,688 km (0.11 R)
• M77: 55,857,751 km (0.092 R)
• M78: 56,270,641 km (0.071 R)
• M79: 56,373,863 km (0.109 R)
• M80: 57,619,265 km (0.093 R)
• M81: 57,931,925 km (0.098 R)
• M82: 59,820,149 km (0.118 R)
• M83: 60,984,021 km (0.072 R)
• M84: 61,196,450 km (0.079 R)
• M85: 65,278,676 km (0.081 R)
• M86: 65,604,650 km (0.059 R)
• M87: 66,914,080 km (0.103 R)
• M88: 69,336,967 km (0.06 R)
• M89: 69,891,676 km (0.046 R)
• M90: 70,113,979 km (0.097 R)
• M91: 71,340,681 km (0.08 R)
• M92: 72,462,067 km (0.096 R)
• M93: 74,155,066 km (0.064 R)
• M94: 75,860,931 km (0.075 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 12,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit