🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.49 AU - 0.69 AU

Year: 162 Days

Day: 34.2 Hours

Environment

Temp: 228 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,015,357 km

• M1: 173,982 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.61 AU - 0.83 AU

Year: 218 Days

Day: 31.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.34 AU - 1.36 AU

Year: 559 Days

Day: 21.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.56 AU - 2.76 AU

Year: 1546 Days

Day: 42.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.6 AU - 3.38 AU

Year: 1843 Days

Day: 44.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,015,357 km

• M1: 534,064 km (0.091 R)

Asteroid Belt

Center: 10.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.6

Radius: 3

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 13.75 AU - 22.11 AU

Year: 27062 Days

Day: 24.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,015,357 km

• M1: 51,761 km (0.062 R)
• M2: 72,256 km (0.118 R)
• M3: 229,334 km (0.101 R)
• M4: 260,899 km (0.119 R)
• M5: 317,147 km (0.082 R)
• M6: 365,168 km (0.115 R)
• M7: 441,613 km (0.08 R)
• M8: 537,356 km (0.115 R)
• M9: 624,571 km (0.109 R)
• M10: 654,640 km (0.117 R)
• M11: 895,942 km (0.103 R)
• M12: 964,607 km (0.106 R)
• M13: 1,333,216 km (0.046 R)
• M14: 1,656,348 km (0.12 R)
• M15: 1,826,590 km (0.083 R)
• M16: 2,047,396 km (0.065 R)
• M17: 2,783,867 km (0.117 R)
• M18: 3,298,035 km (0.067 R)
• M19: 4,151,042 km (0.119 R)
• M20: 6,043,754 km (0.118 R)
• M21: 6,076,217 km (0.096 R)
• M22: 6,804,310 km (0.082 R)
• M23: 7,007,763 km (0.108 R)
• M24: 7,281,976 km (0.028 R)
• M25: 7,351,090 km (0.098 R)
• M26: 7,385,647 km (0.08 R)
• M27: 8,018,296 km (0.104 R)
• M28: 8,631,648 km (0.095 R)
• M29: 9,110,810 km (0.068 R)
• M30: 9,372,307 km (0.114 R)
• M31: 10,716,593 km (0.112 R)
• M32: 11,632,282 km (0.095 R)
• M33: 12,283,780 km (0.11 R)
• M34: 12,448,637 km (0.09 R)
• M35: 12,947,247 km (0.078 R)
• M36: 12,988,985 km (0.119 R)
• M37: 13,114,797 km (0.114 R)
• M38: 13,835,409 km (0.045 R)
• M39: 14,481,822 km (0.056 R)
• M40: 15,093,976 km (0.113 R)
• M41: 15,403,195 km (0.085 R)
• M42: 15,625,348 km (0.081 R)
• M43: 16,207,882 km (0.092 R)
• M44: 16,388,596 km (0.09 R)
• M45: 17,394,193 km (0.114 R)
• M46: 17,857,797 km (0.072 R)
• M47: 18,560,907 km (0.118 R)
• M48: 20,187,634 km (0.088 R)
• M49: 20,674,725 km (0.12 R)
• M50: 21,412,691 km (0.071 R)
• M51: 23,116,910 km (0.115 R)
• M52: 23,985,176 km (0.085 R)
• M53: 24,088,100 km (0.058 R)
• M54: 24,397,468 km (0.098 R)
• M55: 24,604,511 km (0.073 R)
• M56: 24,760,093 km (0.114 R)
• M57: 24,916,124 km (0.032 R)
• M58: 25,753,573 km (0.112 R)
• M59: 26,653,404 km (0.119 R)
• M60: 28,701,548 km (0.08 R)
• M61: 29,413,784 km (0.085 R)
• M62: 30,855,608 km (0.059 R)
• M63: 31,023,457 km (0.052 R)
• M64: 31,867,338 km (0.118 R)
• M65: 32,036,982 km (0.043 R)
• M66: 32,150,228 km (0.078 R)
• M67: 33,462,351 km (0.103 R)
• M68: 33,807,623 km (0.111 R)
• M69: 34,675,739 km (0.119 R)
• M70: 34,733,783 km (0.108 R)
• M71: 34,908,364 km (0.07 R)
• M72: 35,258,423 km (0.1 R)
• M73: 35,375,408 km (0.1 R)
• M74: 35,609,679 km (0.117 R)
• M75: 36,374,722 km (0.103 R)
• M76: 36,433,813 km (0.101 R)
• M77: 36,611,236 km (0.063 R)
• M78: 36,848,200 km (0.115 R)
• M79: 37,026,221 km (0.049 R)
• M80: 37,860,977 km (0.117 R)
• M81: 38,943,318 km (0.066 R)
• M82: 39,306,392 km (0.071 R)
• M83: 40,647,088 km (0.119 R)
• M84: 40,831,093 km (0.077 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: 315 - 16,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit