🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.46 AU - 0.54 AU

Year: 135 Days

Day: 44.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,344,372 km

• M1: 415,134 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.35 AU - 1.37 AU

Year: 607 Days

Day: 35.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.99 AU - 2.71 AU

Year: 1379 Days

Day: 13.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,344,372 km

• M1: 1,508,545 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.93 AU - 3.01 AU

Year: 1960 Days

Day: 19 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.32 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.5

Radius: 13.7

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.34 AU - 11.98 AU

Year: 11496 Days

Day: 12.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,344,372 km

• M1: 193,280 km (0.064 R)
• M2: 425,905 km (0.114 R)
• M3: 593,604 km (0.066 R)
• M4: 911,201 km (0.104 R)
• M5: 1,042,398 km (0.116 R)
• M6: 1,475,933 km (0.086 R)
• M7: 1,891,515 km (0.101 R)
• M8: 2,038,271 km (0.099 R)
• M9: 2,343,600 km (0.115 R)
• M10: 2,555,580 km (0.046 R)
• M11: 2,773,844 km (0.071 R)
• M12: 3,171,176 km (0.106 R)
• M13: 3,347,103 km (0.103 R)
• M14: 4,114,989 km (0.117 R)
• M15: 4,469,984 km (0.08 R)
• M16: 4,634,841 km (0.111 R)
• M17: 4,734,623 km (0.119 R)
• M18: 6,689,568 km (0.098 R)
• M19: 7,573,542 km (0.119 R)
• M20: 8,089,355 km (0.09 R)
• M21: 8,494,167 km (0.078 R)
• M22: 8,657,827 km (0.066 R)
• M23: 10,091,723 km (0.064 R)
• M24: 11,417,609 km (0.11 R)
• M25: 11,826,011 km (0.046 R)
• M26: 12,008,969 km (0.097 R)
• M27: 12,239,200 km (0.104 R)
• M28: 13,411,898 km (0.098 R)
• M29: 13,507,341 km (0.101 R)
• M30: 13,794,868 km (0.098 R)
• M31: 13,987,551 km (0.064 R)
• M32: 14,718,635 km (0.098 R)
• M33: 14,965,023 km (0.054 R)
• M34: 15,262,573 km (0.116 R)
• M35: 15,461,987 km (0.092 R)
• M36: 15,662,299 km (0.102 R)
• M37: 15,964,486 km (0.089 R)
• M38: 16,676,871 km (0.08 R)
• M39: 16,882,419 km (0.067 R)
• M40: 17,192,236 km (0.106 R)
• M41: 17,503,848 km (0.115 R)
• M42: 17,869,914 km (0.102 R)
• M43: 18,769,297 km (0.098 R)
• M44: 18,876,110 km (0.101 R)
• M45: 19,467,021 km (0.065 R)
• M46: 19,791,948 km (0.082 R)
• M47: 20,337,531 km (0.045 R)
• M48: 21,331,908 km (0.094 R)
• M49: 23,310,639 km (0.113 R)
• M50: 24,176,512 km (0.096 R)
• M51: 24,409,286 km (0.111 R)
• M52: 24,584,316 km (0.102 R)
• M53: 25,170,590 km (0.119 R)
• M54: 26,178,131 km (0.054 R)
• M55: 26,836,960 km (0.108 R)
• M56: 27,198,688 km (0.117 R)
• M57: 27,501,325 km (0.114 R)
• M58: 27,744,272 km (0.098 R)
• M59: 29,713,428 km (0.113 R)
• M60: 31,093,169 km (0.099 R)
• M61: 32,301,621 km (0.073 R)
• M62: 32,879,368 km (0.114 R)
• M63: 33,915,034 km (0.079 R)
• M64: 35,356,410 km (0.097 R)
• M65: 35,554,477 km (0.114 R)
• M66: 36,550,649 km (0.11 R)
• M67: 36,817,831 km (0.038 R)
• M68: 37,623,266 km (0.1 R)
• M69: 38,638,138 km (0.107 R)
• M70: 39,388,222 km (0.056 R)
• M71: 39,525,104 km (0.059 R)
• M72: 39,730,651 km (0.085 R)
• M73: 40,280,723 km (0.116 R)
• M74: 40,418,652 km (0.096 R)
• M75: 42,506,290 km (0.119 R)
• M76: 43,421,680 km (0.099 R)
• M77: 43,633,959 km (0.083 R)
• M78: 44,272,592 km (0.042 R)
• M79: 44,842,859 km (0.117 R)
• M80: 45,272,205 km (0.104 R)
• M81: 45,415,520 km (0.101 R)
• M82: 45,559,134 km (0.076 R)
• M83: 47,949,558 km (0.087 R)
• M84: 48,168,869 km (0.086 R)
• M85: 48,608,537 km (0.097 R)
• M86: 49,196,905 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 16,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit