🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.83 AU - 1.01 AU

Year: 322 Days

Day: 31.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.34 AU - 1.36 AU

Year: 573 Days

Day: 23.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 41.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.65 AU - 3.65 AU

Year: 2042 Days

Day: 43.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.8

Radius: 3.8

Gravity: 37.94 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 10.17 AU - 16.49 AU

Year: 17776 Days

Day: 19.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,288,134 km

• M1: 179,368 km (0.055 R)
• M2: 369,507 km (0.065 R)
• M3: 474,375 km (0.089 R)
• M4: 511,625 km (0.04 R)
• M5: 629,059 km (0.094 R)
• M6: 798,703 km (0.107 R)
• M7: 1,103,583 km (0.062 R)
• M8: 2,018,225 km (0.113 R)
• M9: 2,298,721 km (0.087 R)
• M10: 4,419,869 km (0.116 R)
• M11: 5,154,544 km (0.056 R)
• M12: 6,058,564 km (0.057 R)
• M13: 6,325,596 km (0.112 R)
• M14: 6,460,683 km (0.038 R)
• M15: 6,917,555 km (0.066 R)
• M16: 7,196,705 km (0.092 R)
• M17: 7,243,529 km (0.062 R)
• M18: 9,765,300 km (0.048 R)
• M19: 10,341,551 km (0.044 R)
• M20: 10,982,578 km (0.077 R)
• M21: 11,036,583 km (0.081 R)
• M22: 11,362,407 km (0.042 R)
• M23: 11,801,776 km (0.095 R)
• M24: 12,697,119 km (0.107 R)
• M25: 12,810,664 km (0.109 R)
• M26: 13,672,198 km (0.043 R)
• M27: 13,730,242 km (0.09 R)
• M28: 14,080,600 km (0.115 R)
• M29: 15,632,379 km (0.082 R)
• M30: 15,754,002 km (0.12 R)
• M31: 15,875,924 km (0.028 R)
• M32: 16,366,755 km (0.074 R)
• M33: 16,614,040 km (0.119 R)
• M34: 17,300,246 km (0.101 R)
• M35: 17,868,718 km (0.041 R)
• M36: 18,507,501 km (0.098 R)
• M37: 18,571,678 km (0.069 R)
• M38: 19,479,438 km (0.119 R)
• M39: 19,741,533 km (0.041 R)
• M40: 20,004,676 km (0.073 R)
• M41: 20,070,649 km (0.1 R)
• M42: 20,335,287 km (0.102 R)
• M43: 20,467,981 km (0.112 R)
• M44: 21,879,137 km (0.117 R)
• M45: 22,699,383 km (0.065 R)
• M46: 23,390,674 km (0.117 R)
• M47: 23,738,938 km (0.1 R)
• M48: 24,229,320 km (0.063 R)
• M49: 24,299,781 km (0.046 R)
• M50: 24,652,383 km (0.039 R)
• M51: 26,224,208 km (0.098 R)
• M52: 27,168,021 km (0.117 R)
• M53: 29,089,007 km (0.109 R)
• M54: 30,748,346 km (0.092 R)
• M55: 31,359,304 km (0.064 R)
• M56: 32,360,563 km (0.119 R)
• M57: 34,236,520 km (0.025 R)
• M58: 34,315,508 km (0.101 R)
• M59: 34,949,055 km (0.098 R)
• M60: 35,108,077 km (0.05 R)
• M61: 36,711,317 km (0.08 R)
• M62: 39,078,105 km (0.045 R)
• M63: 39,573,873 km (0.104 R)
• M64: 39,656,750 km (0.087 R)
• M65: 41,241,440 km (0.09 R)
• M66: 42,337,693 km (0.105 R)
• M67: 43,443,521 km (0.087 R)
• M68: 43,785,651 km (0.109 R)
• M69: 44,817,428 km (0.081 R)
• M70: 45,683,450 km (0.068 R)
• M71: 47,695,990 km (0.099 R)
• M72: 48,225,716 km (0.104 R)
• M73: 48,668,675 km (0.095 R)
• M74: 49,112,981 km (0.091 R)
• M75: 49,469,323 km (0.069 R)
• M76: 50,184,700 km (0.097 R)
• M77: 51,173,991 km (0.097 R)
• M78: 51,264,198 km (0.105 R)
• M79: 52,989,062 km (0.101 R)
• M80: 55,936,738 km (0.094 R)
• M81: 56,495,187 km (0.037 R)
• M82: 56,681,885 km (0.103 R)
• M83: 56,775,234 km (0.078 R)
• M84: 59,031,619 km (0.103 R)
• M85: 59,126,314 km (0.101 R)
• M86: 59,600,390 km (0.079 R)
• M87: 59,980,518 km (0.061 R)
• M88: 60,170,807 km (0.104 R)
• M89: 60,743,168 km (0.088 R)
• M90: 62,374,383 km (0.069 R)
• M91: 64,994,740 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 18,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit