🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.96 AU - 1.44 AU

Year: 473 Days

Day: 27.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,387,044 km

• M1: 269,875 km (0.104 R)

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.1

Radius: 9.8

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.33 AU - 6.23 AU

Year: 5001 Days

Day: 7.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 29,387,044 km

• M1: 155,881 km (0.105 R)
• M2: 240,105 km (0.071 R)
• M3: 376,239 km (0.041 R)
• M4: 515,813 km (0.098 R)
• M5: 644,168 km (0.11 R)
• M6: 728,242 km (0.119 R)
• M7: 816,655 km (0.118 R)
• M8: 969,394 km (0.058 R)
• M9: 1,031,477 km (0.115 R)
• M10: 1,216,829 km (0.059 R)
• M11: 1,284,298 km (0.084 R)
• M12: 1,505,104 km (0.119 R)
• M13: 1,588,430 km (0.106 R)
• M14: 1,673,551 km (0.102 R)
• M15: 1,848,282 km (0.055 R)
• M16: 1,937,891 km (0.109 R)
• M17: 2,121,747 km (0.063 R)
• M18: 2,204,025 km (0.101 R)
• M19: 2,469,562 km (0.103 R)
• M20: 2,631,427 km (0.119 R)
• M21: 3,018,436 km (0.115 R)
• M22: 3,124,800 km (0.091 R)
• M23: 3,191,820 km (0.085 R)
• M24: 3,354,882 km (0.074 R)
• M25: 4,107,359 km (0.044 R)
• M26: 4,693,783 km (0.04 R)
• M27: 4,879,583 km (0.101 R)
• M28: 4,989,089 km (0.078 R)
• M29: 5,131,057 km (0.12 R)
• M30: 5,386,720 km (0.104 R)
• M31: 5,499,966 km (0.059 R)
• M32: 5,597,653 km (0.105 R)
• M33: 5,861,095 km (0.072 R)
• M34: 6,044,502 km (0.112 R)
• M35: 6,195,895 km (0.092 R)
• M36: 6,606,092 km (0.119 R)
• M37: 6,692,710 km (0.112 R)
• M38: 6,919,500 km (0.069 R)
• M39: 6,989,961 km (0.057 R)
• M40: 7,113,528 km (0.114 R)
• M41: 8,036,248 km (0.114 R)
• M42: 8,258,850 km (0.057 R)
• M43: 8,389,598 km (0.084 R)
• M44: 8,615,341 km (0.119 R)
• M45: 8,710,037 km (0.086 R)
• M46: 8,881,326 km (0.084 R)
• M47: 9,343,733 km (0.06 R)
• M48: 9,577,854 km (0.111 R)
• M49: 10,012,137 km (0.116 R)
• M50: 10,513,439 km (0.066 R)
• M51: 10,614,567 km (0.036 R)
• M52: 11,582,166 km (0.118 R)
• M53: 11,665,792 km (0.092 R)
• M54: 11,770,660 km (0.04 R)
• M55: 11,981,293 km (0.099 R)
• M56: 12,108,302 km (0.104 R)
• M57: 12,257,002 km (0.113 R)
• M58: 12,470,628 km (0.089 R)
• M59: 12,944,704 km (0.057 R)
• M60: 13,600,690 km (0.105 R)
• M61: 13,843,937 km (0.066 R)
• M62: 14,066,389 km (0.106 R)
• M63: 14,312,327 km (0.084 R)
• M64: 14,695,298 km (0.114 R)
• M65: 14,899,499 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.4

Radius: 12.1

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 10.4 AU - 14.6 AU

Year: 15905 Days

Day: 10.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,387,044 km

• M1: 171,439 km (0.088 R)
• M2: 302,337 km (0.102 R)
• M3: 657,483 km (0.082 R)
• M4: 787,334 km (0.074 R)
• M5: 1,173,745 km (0.101 R)
• M6: 1,748,051 km (0.09 R)
• M7: 2,327,593 km (0.085 R)
• M8: 2,439,193 km (0.116 R)
• M9: 2,591,035 km (0.086 R)
• M10: 2,984,178 km (0.095 R)
• M11: 3,065,111 km (0.117 R)
• M12: 3,523,778 km (0.088 R)
• M13: 3,717,657 km (0.093 R)
• M14: 3,870,995 km (0.093 R)
• M15: 3,981,847 km (0.106 R)
• M16: 4,184,103 km (0.116 R)
• M17: 4,598,788 km (0.09 R)
• M18: 4,954,532 km (0.114 R)
• M19: 5,147,962 km (0.116 R)
• M20: 5,270,183 km (0.067 R)
• M21: 5,368,619 km (0.026 R)
• M22: 6,597,565 km (0.11 R)
• M23: 6,945,081 km (0.032 R)
• M24: 7,134,622 km (0.096 R)
• M25: 7,685,890 km (0.057 R)
• M26: 7,994,959 km (0.112 R)
• M27: 8,108,354 km (0.083 R)
• M28: 8,193,775 km (0.089 R)
• M29: 8,741,752 km (0.103 R)
• M30: 9,034,963 km (0.045 R)
• M31: 9,212,536 km (0.077 R)
• M32: 9,510,834 km (0.062 R)
• M33: 9,782,205 km (0.103 R)
• M34: 10,025,451 km (0.114 R)
• M35: 10,549,193 km (0.12 R)
• M36: 10,736,190 km (0.103 R)
• M37: 10,924,385 km (0.106 R)
• M38: 11,018,781 km (0.104 R)
• M39: 11,591,292 km (0.06 R)
• M40: 11,687,633 km (0.086 R)
• M41: 12,336,888 km (0.1 R)
• M42: 12,931,390 km (0.087 R)
• M43: 13,232,081 km (0.047 R)
• M44: 13,602,785 km (0.055 R)
• M45: 13,908,563 km (0.082 R)
• M46: 14,011,037 km (0.093 R)
• M47: 14,804,953 km (0.115 R)
• M48: 15,189,869 km (0.081 R)
• M49: 15,401,101 km (0.083 R)
• M50: 15,969,423 km (0.071 R)
• M51: 16,544,627 km (0.042 R)
• M52: 16,798,494 km (0.097 R)
• M53: 16,944,053 km (0.09 R)
• M54: 17,457,024 km (0.107 R)
• M55: 17,826,531 km (0.084 R)
• M56: 18,950,609 km (0.116 R)
• M57: 19,254,293 km (0.089 R)
• M58: 19,330,438 km (0.101 R)
• M59: 19,559,473 km (0.07 R)
• M60: 19,866,298 km (0.068 R)
• M61: 20,992,022 km (0.039 R)
• M62: 22,298,161 km (0.091 R)
• M63: 22,618,749 km (0.117 R)
• M64: 23,589,639 km (0.088 R)
• M65: 23,793,691 km (0.089 R)
• M66: 23,916,361 km (0.072 R)
• M67: 24,244,579 km (0.054 R)
• M68: 24,491,565 km (0.091 R)
• M69: 24,615,582 km (0.067 R)
• M70: 25,029,968 km (0.059 R)
• M71: 25,279,647 km (0.042 R)
• M72: 25,739,810 km (0.1 R)
• M73: 26,118,292 km (0.101 R)
• M74: 26,413,898 km (0.095 R)
• M75: 27,650,474 km (0.117 R)
• M76: 27,994,998 km (0.075 R)
• M77: 28,167,783 km (0.113 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 18,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit