🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.66 AU

Year: 145 Days

Day: 31.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.74 AU - 0.94 AU

Year: 290 Days

Day: 25.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 9,991,591 km

• M1: 36,651 km (0.047 R)
• M2: 452,534 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.2

Radius: 12

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.2 AU - 4.78 AU

Year: 3584 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 9,991,591 km

• M1: 153,338 km (0.044 R)
• M2: 249,230 km (0.092 R)
• M3: 359,184 km (0.085 R)
• M4: 558,748 km (0.104 R)
• M5: 679,174 km (0.071 R)
• M6: 843,433 km (0.114 R)
• M7: 1,034,469 km (0.101 R)
• M8: 1,187,508 km (0.089 R)
• M9: 1,307,485 km (0.083 R)
• M10: 1,560,156 km (0.098 R)
• M11: 1,707,510 km (0.108 R)
• M12: 2,032,586 km (0.1 R)
• M13: 2,600,460 km (0.11 R)
• M14: 2,723,429 km (0.084 R)
• M15: 2,848,493 km (0.113 R)
• M16: 3,067,205 km (0.083 R)
• M17: 3,444,341 km (0.115 R)
• M18: 4,037,796 km (0.101 R)
• M19: 4,388,304 km (0.079 R)
• M20: 4,599,237 km (0.119 R)
• M21: 5,031,126 km (0.103 R)
• M22: 5,296,513 km (0.07 R)
• M23: 5,634,903 km (0.094 R)
• M24: 5,772,234 km (0.079 R)
• M25: 6,120,498 km (0.106 R)
• M26: 6,356,414 km (0.119 R)
• M27: 6,451,707 km (0.094 R)
• M28: 6,910,674 km (0.116 R)
• M29: 7,008,660 km (0.114 R)
• M30: 7,107,096 km (0.071 R)
• M31: 7,230,813 km (0.093 R)
• M32: 7,355,279 km (0.11 R)
• M33: 7,555,889 km (0.072 R)
• M34: 7,682,299 km (0.08 R)
• M35: 7,758,445 km (0.069 R)
• M36: 8,117,031 km (0.065 R)
• M37: 8,612,499 km (0.056 R)
• M38: 8,744,594 km (0.071 R)
• M39: 8,903,916 km (0.102 R)
• M40: 9,064,135 km (0.055 R)
• M41: 9,252,479 km (0.115 R)
• M42: 9,523,550 km (0.097 R)
• M43: 9,962,919 km (0.088 R)
• M44: 10,324,946 km (0.086 R)
• M45: 11,756,897 km (0.105 R)
• M46: 13,219,814 km (0.093 R)
• M47: 13,402,922 km (0.054 R)
• M48: 13,586,927 km (0.114 R)
• M49: 13,679,229 km (0.117 R)
• M50: 14,362,293 km (0.119 R)
• M51: 14,771,294 km (0.076 R)
• M52: 15,120,306 km (0.034 R)
• M53: 15,568,351 km (0.113 R)
• M54: 15,891,183 km (0.093 R)
• M55: 16,151,035 km (0.114 R)
• M56: 16,281,484 km (0.09 R)
• M57: 16,412,233 km (0.094 R)
• M58: 16,707,838 km (0.089 R)
• M59: 16,905,906 km (0.105 R)
• M60: 17,304,285 km (0.109 R)
• M61: 17,437,876 km (0.062 R)
• M62: 17,773,125 km (0.087 R)
• M63: 17,941,572 km (0.088 R)
• M64: 18,415,947 km (0.108 R)
• M65: 18,518,272 km (0.095 R)
• M66: 18,757,479 km (0.096 R)
• M67: 19,342,705 km (0.115 R)
• M68: 19,585,353 km (0.118 R)
• M69: 20,778,695 km (0.104 R)
• M70: 21,027,327 km (0.089 R)
• M71: 21,169,894 km (0.116 R)
• M72: 21,887,216 km (0.107 R)
• M73: 22,831,777 km (0.092 R)
• M74: 23,161,790 km (0.07 R)
• M75: 24,760,542 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.2

Radius: 13.2

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.93 AU - 5.39 AU

Year: 3790 Days

Day: 6.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 9,991,591 km

• M1: 166,652 km (0.067 R)
• M2: 416,331 km (0.112 R)
• M3: 635,492 km (0.116 R)
• M4: 1,063,042 km (0.09 R)
• M5: 1,157,588 km (0.114 R)
• M6: 1,355,955 km (0.105 R)
• M7: 1,482,066 km (0.086 R)
• M8: 1,819,559 km (0.079 R)
• M9: 2,530,149 km (0.109 R)
• M10: 2,631,726 km (0.079 R)
• M11: 2,763,073 km (0.085 R)
• M12: 2,886,940 km (0.082 R)
• M13: 3,160,405 km (0.08 R)
• M14: 3,422,051 km (0.108 R)
• M15: 3,534,998 km (0.077 R)
• M16: 3,659,613 km (0.117 R)
• M17: 3,764,481 km (0.037 R)
• M18: 3,902,560 km (0.1 R)
• M19: 4,096,438 km (0.084 R)
• M20: 4,743,000 km (0.108 R)
• M21: 4,996,718 km (0.113 R)
• M22: 5,541,704 km (0.103 R)
• M23: 5,858,103 km (0.08 R)
• M24: 5,981,521 km (0.111 R)
• M25: 6,318,864 km (0.049 R)
• M26: 6,419,993 km (0.046 R)
• M27: 6,752,549 km (0.097 R)
• M28: 7,012,251 km (0.055 R)
• M29: 7,182,942 km (0.081 R)
• M30: 7,301,872 km (0.108 R)
• M31: 7,408,087 km (0.068 R)
• M32: 8,166,398 km (0.117 R)
• M33: 8,263,038 km (0.068 R)
• M34: 8,373,890 km (0.078 R)
• M35: 8,527,079 km (0.115 R)
• M36: 8,836,148 km (0.08 R)
• M37: 8,949,543 km (0.116 R)
• M38: 9,077,748 km (0.068 R)
• M39: 9,364,528 km (0.08 R)
• M40: 9,903,229 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 13,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit