🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.57 AU - 0.61 AU

Year: 162 Days

Day: 45.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,617,823 km

• M1: 123,269 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.78 AU - 0.94 AU

Year: 284 Days

Day: 15.2 Hours

Environment

Temp: 99 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.75 AU - 4.41 AU

Year: 2414 Days

Day: 20.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.83 AU - 5.99 AU

Year: 3878 Days

Day: 36.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 55.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,617,823 km

• M1: 90,208 km (0.072 R)

Asteroid Belt

Center: 11.63 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.9

Radius: 6.4

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 16.98 AU - 19.7 AU

Year: 27996 Days

Day: 16.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,617,823 km

• M1: 199,713 km (0.109 R)
• M2: 284,834 km (0.035 R)
• M3: 401,371 km (0.1 R)
• M4: 475,572 km (0.115 R)
• M5: 616,942 km (0.094 R)
• M6: 842,386 km (0.087 R)
• M7: 2,038,121 km (0.104 R)
• M8: 2,618,412 km (0.119 R)
• M9: 3,479,646 km (0.03 R)
• M10: 5,163,969 km (0.109 R)
• M11: 6,960,789 km (0.04 R)
• M12: 7,160,203 km (0.068 R)
• M13: 7,513,703 km (0.051 R)
• M14: 9,146,863 km (0.097 R)
• M15: 9,201,316 km (0.114 R)
• M16: 9,310,523 km (0.097 R)
• M17: 9,696,336 km (0.107 R)
• M18: 10,540,367 km (0.094 R)
• M19: 11,290,899 km (0.106 R)
• M20: 11,879,866 km (0.096 R)
• M21: 12,478,706 km (0.06 R)
• M22: 12,781,941 km (0.09 R)
• M23: 12,903,864 km (0.054 R)
• M24: 13,333,658 km (0.098 R)
• M25: 13,395,442 km (0.104 R)
• M26: 13,893,304 km (0.093 R)
• M27: 15,487,419 km (0.033 R)
• M28: 15,878,617 km (0.099 R)
• M29: 15,944,141 km (0.081 R)
• M30: 16,339,079 km (0.094 R)
• M31: 19,192,659 km (0.036 R)
• M32: 20,177,462 km (0.117 R)
• M33: 20,533,205 km (0.089 R)
• M34: 20,819,236 km (0.094 R)
• M35: 21,758,113 km (0.086 R)
• M36: 21,976,675 km (0.1 R)
• M37: 22,049,679 km (0.11 R)
• M38: 23,527,257 km (0.117 R)
• M39: 24,277,939 km (0.095 R)
• M40: 24,353,337 km (0.084 R)
• M41: 24,732,118 km (0.119 R)
• M42: 25,648,854 km (0.042 R)
• M43: 25,802,641 km (0.091 R)
• M44: 25,879,833 km (0.103 R)
• M45: 26,499,019 km (0.057 R)
• M46: 28,226,725 km (0.118 R)
• M47: 28,704,241 km (0.086 R)
• M48: 30,071,715 km (0.112 R)
• M49: 30,559,404 km (0.066 R)
• M50: 31,789,847 km (0.081 R)
• M51: 32,369,688 km (0.096 R)
• M52: 32,869,495 km (0.086 R)
• M53: 33,960,961 km (0.093 R)
• M54: 34,468,845 km (0.056 R)
• M55: 34,723,611 km (0.102 R)
• M56: 35,835,123 km (0.061 R)
• M57: 36,352,133 km (0.118 R)
• M58: 36,871,537 km (0.112 R)
• M59: 38,005,339 km (0.09 R)
• M60: 40,934,465 km (0.03 R)
• M61: 41,836,241 km (0.059 R)
• M62: 42,562,539 km (0.059 R)
• M63: 43,292,876 km (0.077 R)
• M64: 43,659,540 km (0.102 R)
• M65: 44,027,401 km (0.083 R)
• M66: 44,211,556 km (0.11 R)
• M67: 44,303,858 km (0.102 R)
• M68: 44,580,913 km (0.09 R)
• M69: 45,043,919 km (0.114 R)
• M70: 45,881,517 km (0.103 R)
• M71: 47,666,519 km (0.098 R)
• M72: 48,710,263 km (0.075 R)
• M73: 50,916,832 km (0.078 R)
• M74: 51,692,048 km (0.041 R)
• M75: 51,789,137 km (0.076 R)
• M76: 53,745,279 km (0.117 R)
• M77: 54,534,557 km (0.059 R)
• M78: 55,825,138 km (0.051 R)
• M79: 58,436,369 km (0.101 R)
• M80: 59,247,788 km (0.072 R)
• M81: 59,960,921 km (0.076 R)
• M82: 61,704,335 km (0.109 R)
• M83: 63,985,403 km (0.061 R)
• M84: 64,716,936 km (0.095 R)
• M85: 64,926,523 km (0.108 R)
• M86: 66,293,848 km (0.104 R)
• M87: 66,716,462 km (0.111 R)
• M88: 68,096,203 km (0.093 R)
• M89: 68,202,716 km (0.069 R)
• M90: 70,560,379 km (0.102 R)
• M91: 71,532,466 km (0.11 R)
• M92: 72,074,459 km (0.084 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 12,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit