🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.68 AU - 1.06 AU

Year: 284 Days

Day: 29.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,246,144 km

• M1: 61,784 km (0.107 R)
• M2: 188,493 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.65 AU - 1.97 AU

Year: 852 Days

Day: 45.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,246,144 km

• M1: 40,391 km (0.11 R)
• M2: 302,188 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.6 AU - 5.42 AU

Year: 3351 Days

Day: 33.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.1

Radius: 3.4

Gravity: 69.99 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 14.33 AU - 19.71 AU

Year: 24565 Days

Day: 15.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 92,246,144 km

• M1: 65,673 km (0.095 R)
• M2: 96,341 km (0.098 R)
• M3: 343,178 km (0.109 R)
• M4: 474,225 km (0.102 R)
• M5: 698,472 km (0.055 R)
• M6: 779,854 km (0.077 R)
• M7: 1,073,215 km (0.105 R)
• M8: 1,397,394 km (0.116 R)
• M9: 1,713,494 km (0.079 R)
• M10: 2,914,466 km (0.102 R)
• M11: 3,498,346 km (0.113 R)
• M12: 3,827,312 km (0.112 R)
• M13: 4,166,151 km (0.12 R)
• M14: 4,769,031 km (0.119 R)
• M15: 5,614,558 km (0.108 R)
• M16: 7,201,342 km (0.111 R)
• M17: 7,438,605 km (0.102 R)
• M18: 7,738,847 km (0.113 R)
• M19: 8,475,467 km (0.035 R)
• M20: 9,362,732 km (0.098 R)
• M21: 10,014,381 km (0.099 R)
• M22: 10,815,477 km (0.058 R)
• M23: 11,087,147 km (0.081 R)
• M24: 12,407,498 km (0.116 R)
• M25: 14,367,380 km (0.095 R)
• M26: 15,117,164 km (0.12 R)
• M27: 15,573,288 km (0.115 R)
• M28: 15,726,327 km (0.103 R)
• M29: 16,033,750 km (0.103 R)
• M30: 16,343,268 km (0.025 R)
• M31: 17,046,827 km (0.111 R)
• M32: 17,125,665 km (0.074 R)
• M33: 18,807,893 km (0.109 R)
• M34: 19,134,316 km (0.076 R)
• M35: 19,544,812 km (0.039 R)
• M36: 20,124,504 km (0.063 R)
• M37: 20,878,028 km (0.055 R)
• M38: 21,897,089 km (0.079 R)
• M39: 24,071,494 km (0.085 R)
• M40: 24,159,907 km (0.088 R)
• M41: 24,514,603 km (0.081 R)
• M42: 25,769,430 km (0.084 R)
• M43: 26,313,517 km (0.1 R)
• M44: 28,154,618 km (0.11 R)
• M45: 28,247,668 km (0.11 R)
• M46: 28,341,017 km (0.034 R)
• M47: 29,562,334 km (0.086 R)
• M48: 31,668,224 km (0.038 R)
• M49: 33,229,876 km (0.11 R)
• M50: 35,016,374 km (0.111 R)
• M51: 35,518,125 km (0.072 R)
• M52: 37,959,562 km (0.112 R)
• M53: 38,165,409 km (0.108 R)
• M54: 39,512,687 km (0.097 R)
• M55: 39,825,796 km (0.111 R)
• M56: 40,139,801 km (0.058 R)
• M57: 41,721,799 km (0.096 R)
• M58: 42,040,592 km (0.1 R)
• M59: 42,680,721 km (0.11 R)
• M60: 46,368,309 km (0.067 R)
• M61: 47,804,897 km (0.075 R)
• M62: 48,361,401 km (0.073 R)
• M63: 49,368,494 km (0.104 R)
• M64: 49,818,185 km (0.076 R)
• M65: 50,156,426 km (0.11 R)
• M66: 50,721,906 km (0.077 R)
• M67: 52,087,435 km (0.105 R)
• M68: 55,320,395 km (0.098 R)
• M69: 56,373,265 km (0.056 R)
• M70: 56,725,717 km (0.115 R)
• M71: 57,078,918 km (0.079 R)
• M72: 58,380,120 km (0.1 R)
• M73: 60,530,290 km (0.118 R)
• M74: 60,650,567 km (0.075 R)
• M75: 61,494,299 km (0.117 R)
• M76: 61,736,049 km (0.039 R)
• M77: 62,584,718 km (0.039 R)
• M78: 62,827,964 km (0.112 R)
• M79: 63,559,498 km (0.078 R)
• M80: 66,017,989 km (0.108 R)
• M81: 67,010,122 km (0.089 R)
• M82: 67,383,369 km (0.097 R)
• M83: 67,507,984 km (0.118 R)
• M84: 69,009,049 km (0.076 R)
• M85: 70,268,364 km (0.033 R)
• M86: 73,193,301 km (0.104 R)
• M87: 74,348,646 km (0.101 R)
• M88: 75,639,376 km (0.035 R)
• M89: 76,157,733 km (0.065 R)
• M90: 77,198,036 km (0.084 R)
• M91: 79,029,862 km (0.109 R)
• M92: 79,161,209 km (0.086 R)
• M93: 80,347,072 km (0.101 R)
• M94: 81,406,075 km (0.035 R)
• M95: 84,744,950 km (0.059 R)
• M96: 85,417,991 km (0.104 R)
• M97: 86,228,063 km (0.109 R)
• M98: 88,810,272 km (0.111 R)
• M99: 90,454,053 km (0.097 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 11,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit