🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.87 AU - 1.39 AU

Year: 426 Days

Day: 30.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,704,461 km

• M1: 81,232 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.63 AU - 3.31 AU

Year: 1816 Days

Day: 33.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 53.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,704,461 km

• M1: 36,951 km (0.114 R)
• M2: 1,142,778 km (0.102 R)

Asteroid Belt

Center: 5.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.4

Radius: 10.8

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.71 AU - 10.27 AU

Year: 9563 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,704,461 km

• M1: 155,432 km (0.033 R)
• M2: 235,317 km (0.113 R)
• M3: 407,505 km (0.106 R)
• M4: 613,501 km (0.082 R)
• M5: 738,265 km (0.09 R)
• M6: 1,243,757 km (0.088 R)
• M7: 1,934,749 km (0.097 R)
• M8: 2,028,697 km (0.114 R)
• M9: 2,270,297 km (0.097 R)
• M10: 2,728,964 km (0.082 R)
• M11: 2,808,251 km (0.085 R)
• M12: 3,105,652 km (0.12 R)
• M13: 3,730,971 km (0.096 R)
• M14: 3,998,153 km (0.041 R)
• M15: 4,240,800 km (0.094 R)
• M16: 4,614,047 km (0.077 R)
• M17: 5,593,016 km (0.065 R)
• M18: 5,694,443 km (0.114 R)
• M19: 5,762,360 km (0.057 R)
• M20: 6,002,315 km (0.114 R)
• M21: 6,245,562 km (0.114 R)
• M22: 7,287,810 km (0.107 R)
• M23: 7,999,746 km (0.119 R)
• M24: 8,190,783 km (0.099 R)
• M25: 9,049,325 km (0.092 R)
• M26: 9,168,704 km (0.06 R)
• M27: 9,489,442 km (0.115 R)
• M28: 9,813,920 km (0.065 R)
• M29: 10,935,604 km (0.085 R)
• M30: 11,361,509 km (0.042 R)
• M31: 11,619,566 km (0.08 R)
• M32: 11,966,633 km (0.028 R)
• M33: 12,626,808 km (0.088 R)
• M34: 12,760,250 km (0.061 R)
• M35: 14,444,422 km (0.098 R)
• M36: 15,812,794 km (0.12 R)
• M37: 15,908,686 km (0.103 R)
• M38: 16,585,318 km (0.113 R)
• M39: 16,829,312 km (0.111 R)
• M40: 16,927,149 km (0.114 R)
• M41: 17,025,285 km (0.061 R)
• M42: 18,217,281 km (0.052 R)
• M43: 18,874,315 km (0.048 R)
• M44: 19,744,974 km (0.116 R)
• M45: 20,159,360 km (0.058 R)
• M46: 20,628,798 km (0.105 R)
• M47: 20,733,666 km (0.116 R)
• M48: 22,005,398 km (0.075 R)
• M49: 22,381,188 km (0.096 R)
• M50: 22,596,758 km (0.084 R)
• M51: 25,349,958 km (0.117 R)
• M52: 25,743,849 km (0.086 R)
• M53: 27,627,735 km (0.086 R)
• M54: 27,743,224 km (0.033 R)
• M55: 28,207,277 km (0.111 R)
• M56: 28,732,365 km (0.081 R)
• M57: 29,555,603 km (0.101 R)
• M58: 29,970,138 km (0.081 R)
• M59: 30,804,894 km (0.066 R)
• M60: 32,375,522 km (0.088 R)
• M61: 32,986,480 km (0.039 R)
• M62: 33,354,940 km (0.102 R)
• M63: 33,478,059 km (0.114 R)
• M64: 34,095,898 km (0.082 R)
• M65: 34,530,629 km (0.108 R)
• M66: 34,717,477 km (0.045 R)
• M67: 35,531,289 km (0.078 R)
• M68: 35,845,894 km (0.102 R)
• M69: 37,688,940 km (0.067 R)
• M70: 37,817,145 km (0.112 R)
• M71: 38,202,808 km (0.073 R)
• M72: 38,589,668 km (0.096 R)
• M73: 39,367,428 km (0.109 R)
• M74: 39,823,552 km (0.042 R)
• M75: 44,886,692 km (0.083 R)
• M76: 45,636,177 km (0.07 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 20,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit