🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.38 AU - 1.72 AU

Year: 739 Days

Day: 19.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.01 AU - 2.29 AU

Year: 1207 Days

Day: 38.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.8

Radius: 11.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.45 AU - 9.69 AU

Year: 9606 Days

Day: 6.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 160.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,288,575 km

• M1: 158,873 km (0.101 R)
• M2: 235,317 km (0.057 R)
• M3: 394,938 km (0.042 R)
• M4: 659,577 km (0.119 R)
• M5: 766,240 km (0.115 R)
• M6: 1,351,766 km (0.091 R)
• M7: 1,491,790 km (0.104 R)
• M8: 1,963,771 km (0.113 R)
• M9: 2,335,522 km (0.04 R)
• M10: 2,579,366 km (0.049 R)
• M11: 2,654,165 km (0.081 R)
• M12: 2,729,862 km (0.1 R)
• M13: 2,934,961 km (0.071 R)
• M14: 3,225,330 km (0.057 R)
• M15: 3,805,770 km (0.117 R)
• M16: 4,329,213 km (0.066 R)
• M17: 4,721,608 km (0.105 R)
• M18: 5,220,218 km (0.109 R)
• M19: 5,443,717 km (0.11 R)
• M20: 5,933,500 km (0.084 R)
• M21: 6,133,363 km (0.089 R)
• M22: 7,025,116 km (0.102 R)
• M23: 7,450,423 km (0.094 R)
• M24: 7,558,133 km (0.096 R)
• M25: 7,702,495 km (0.088 R)
• M26: 7,811,253 km (0.101 R)
• M27: 8,067,364 km (0.099 R)
• M28: 9,622,135 km (0.106 R)
• M29: 11,184,834 km (0.047 R)
• M30: 11,639,762 km (0.1 R)
• M31: 11,806,713 km (0.11 R)
• M32: 12,397,325 km (0.064 R)
• M33: 12,868,110 km (0.109 R)
• M34: 13,651,254 km (0.057 R)
• M35: 14,899,948 km (0.117 R)
• M36: 15,126,738 km (0.119 R)
• M37: 15,537,983 km (0.039 R)
• M38: 16,138,469 km (0.117 R)
• M39: 17,266,885 km (0.108 R)
• M40: 17,362,179 km (0.074 R)
• M41: 17,648,809 km (0.112 R)
• M42: 17,985,105 km (0.11 R)
• M43: 18,129,916 km (0.111 R)
• M44: 19,450,715 km (0.09 R)
• M45: 22,495,331 km (0.101 R)
• M46: 23,701,239 km (0.043 R)
• M47: 23,807,155 km (0.102 R)
• M48: 24,392,082 km (0.087 R)
• M49: 24,981,947 km (0.074 R)
• M50: 25,305,527 km (0.104 R)
• M51: 26,559,307 km (0.09 R)
• M52: 26,779,365 km (0.072 R)
• M53: 27,110,575 km (0.081 R)
• M54: 27,944,733 km (0.117 R)
• M55: 28,505,575 km (0.101 R)
• M56: 29,524,337 km (0.057 R)
• M57: 30,267,539 km (0.1 R)
• M58: 30,843,341 km (0.071 R)
• M59: 31,074,769 km (0.113 R)
• M60: 31,306,795 km (0.119 R)
• M61: 32,064,508 km (0.069 R)
• M62: 32,533,947 km (0.103 R)
• M63: 32,828,355 km (0.058 R)
• M64: 33,479,405 km (0.11 R)
• M65: 34,314,161 km (0.066 R)
• M66: 34,493,978 km (0.096 R)
• M67: 34,674,094 km (0.113 R)
• M68: 36,798,084 km (0.104 R)
• M69: 37,043,425 km (0.041 R)
• M70: 37,350,998 km (0.068 R)
• M71: 38,092,555 km (0.103 R)
• M72: 39,276,622 km (0.093 R)
• M73: 39,778,822 km (0.107 R)
• M74: 39,904,783 km (0.056 R)
• M75: 40,789,655 km (0.113 R)
• M76: 42,064,976 km (0.106 R)
• M77: 42,193,182 km (0.053 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 14,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit