🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.48 AU - 0.56 AU

Year: 132 Days

Day: 16.4 Hours

Environment

Temp: 212 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,496,132 km

• M1: 379,829 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.49 AU - 2.41 AU

Year: 957 Days

Day: 15.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.79 AU - 2.73 AU

Year: 1194 Days

Day: 27 Hours

Environment

Temp: -74 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,496,132 km

• M1: 1,842,298 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.44 AU - 3.48 AU

Year: 1790 Days

Day: 27.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,496,132 km

• M1: 1,022,053 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.46 AU - 4.9 AU

Year: 3558 Days

Day: 28.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,496,132 km

• M1: 4,221,951 km (0.056 R)
• M2: 4,475,669 km (0.082 R)

Asteroid Belt

Center: 6.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.7

Radius: 12.2

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.62 AU - 7.92 AU

Year: 7612 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,496,132 km

• M1: 196,272 km (0.085 R)
• M2: 296,952 km (0.068 R)
• M3: 430,543 km (0.088 R)
• M4: 507,586 km (0.084 R)
• M5: 773,122 km (0.119 R)
• M6: 905,965 km (0.111 R)
• M7: 993,330 km (0.095 R)
• M8: 1,102,237 km (0.108 R)
• M9: 1,273,676 km (0.111 R)
• M10: 1,954,945 km (0.103 R)
• M11: 2,188,916 km (0.1 R)
• M12: 2,309,492 km (0.093 R)
• M13: 2,532,094 km (0.097 R)
• M14: 2,840,116 km (0.115 R)
• M15: 3,052,395 km (0.098 R)
• M16: 3,297,436 km (0.102 R)
• M17: 3,492,512 km (0.027 R)
• M18: 3,720,200 km (0.066 R)
• M19: 3,923,653 km (0.104 R)
• M20: 4,160,466 km (0.117 R)
• M21: 4,310,962 km (0.077 R)
• M22: 4,773,518 km (0.043 R)
• M23: 4,899,480 km (0.102 R)
• M24: 5,349,470 km (0.074 R)
• M25: 6,567,047 km (0.118 R)
• M26: 7,279,432 km (0.085 R)
• M27: 7,718,801 km (0.088 R)
• M28: 8,893,444 km (0.111 R)
• M29: 9,244,849 km (0.116 R)
• M30: 9,363,032 km (0.106 R)
• M31: 10,163,829 km (0.053 R)
• M32: 10,326,591 km (0.118 R)
• M33: 12,217,060 km (0.105 R)
• M34: 12,303,527 km (0.032 R)
• M35: 12,914,784 km (0.055 R)
• M36: 13,446,455 km (0.108 R)
• M37: 13,760,012 km (0.102 R)
• M38: 14,303,052 km (0.106 R)
• M39: 14,485,711 km (0.087 R)
• M40: 14,945,575 km (0.081 R)
• M41: 15,317,027 km (0.044 R)
• M42: 16,401,611 km (0.084 R)
• M43: 17,462,260 km (0.071 R)
• M44: 17,559,798 km (0.082 R)
• M45: 17,657,485 km (0.078 R)
• M46: 18,000,962 km (0.068 R)
• M47: 18,396,050 km (0.1 R)
• M48: 19,245,317 km (0.118 R)
• M49: 20,260,788 km (0.114 R)
• M50: 20,620,421 km (0.057 R)
• M51: 21,137,730 km (0.116 R)
• M52: 22,026,940 km (0.068 R)
• M53: 22,555,769 km (0.063 R)
• M54: 23,035,230 km (0.103 R)
• M55: 23,841,861 km (0.09 R)
• M56: 24,275,845 km (0.084 R)
• M57: 25,261,994 km (0.089 R)
• M58: 26,093,758 km (0.104 R)
• M59: 26,205,358 km (0.101 R)
• M60: 26,372,908 km (0.1 R)
• M61: 26,597,005 km (0.066 R)
• M62: 27,386,433 km (0.048 R)
• M63: 27,613,373 km (0.085 R)
• M64: 28,872,838 km (0.039 R)
• M65: 29,161,711 km (0.092 R)
• M66: 30,385,272 km (0.066 R)
• M67: 32,162,345 km (0.061 R)
• M68: 32,282,024 km (0.106 R)
• M69: 32,882,510 km (0.115 R)
• M70: 33,426,148 km (0.075 R)
• M71: 33,729,533 km (0.111 R)
• M72: 33,911,893 km (0.083 R)
• M73: 34,216,773 km (0.088 R)
• M74: 36,500,235 km (0.111 R)
• M75: 37,125,853 km (0.106 R)
• M76: 40,049,145 km (0.11 R)
• M77: 40,500,482 km (0.116 R)
• M78: 41,083,166 km (0.104 R)
• M79: 43,839,058 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.2

Radius: 12.9

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.91 AU - 9.75 AU

Year: 10016 Days

Day: 6.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,496,132 km

• M1: 210,484 km (0.111 R)
• M2: 363,523 km (0.064 R)
• M3: 481,406 km (0.091 R)
• M4: 1,122,732 km (0.097 R)
• M5: 1,634,806 km (0.063 R)
• M6: 1,763,011 km (0.08 R)
• M7: 2,430,517 km (0.051 R)
• M8: 2,578,020 km (0.082 R)
• M9: 2,728,516 km (0.083 R)
• M10: 2,882,003 km (0.032 R)
• M11: 3,978,555 km (0.068 R)
• M12: 4,123,965 km (0.097 R)
• M13: 4,241,698 km (0.094 R)
• M14: 4,390,548 km (0.094 R)
• M15: 4,785,486 km (0.119 R)
• M16: 6,139,197 km (0.068 R)
• M17: 6,478,186 km (0.043 R)
• M18: 6,858,314 km (0.117 R)
• M19: 7,352,586 km (0.089 R)
• M20: 7,604,060 km (0.116 R)
• M21: 7,749,020 km (0.117 R)
• M22: 8,078,734 km (0.086 R)
• M23: 8,450,335 km (0.104 R)
• M24: 8,751,775 km (0.114 R)
• M25: 10,112,068 km (0.056 R)
• M26: 10,311,781 km (0.1 R)
• M27: 10,472,449 km (0.075 R)
• M28: 10,837,019 km (0.118 R)
• M29: 11,787,863 km (0.085 R)
• M30: 11,871,937 km (0.082 R)
• M31: 11,998,198 km (0.106 R)
• M32: 12,679,317 km (0.119 R)
• M33: 12,851,654 km (0.119 R)
• M34: 13,329,469 km (0.076 R)
• M35: 13,768,838 km (0.119 R)
• M36: 15,024,563 km (0.081 R)
• M37: 15,206,923 km (0.06 R)
• M38: 15,712,264 km (0.105 R)
• M39: 17,213,629 km (0.074 R)
• M40: 19,500,830 km (0.111 R)
• M41: 20,959,110 km (0.076 R)
• M42: 21,727,146 km (0.093 R)
• M43: 22,036,963 km (0.061 R)
• M44: 22,348,276 km (0.071 R)
• M45: 24,460,598 km (0.098 R)
• M46: 24,729,126 km (0.101 R)
• M47: 25,867,566 km (0.072 R)
• M48: 26,031,525 km (0.069 R)
• M49: 26,415,693 km (0.101 R)
• M50: 26,967,559 km (0.101 R)
• M51: 27,189,413 km (0.113 R)
• M52: 27,411,865 km (0.075 R)
• M53: 28,082,961 km (0.059 R)
• M54: 29,669,596 km (0.065 R)
• M55: 29,898,630 km (0.037 R)
• M56: 30,070,818 km (0.078 R)
• M57: 31,343,447 km (0.115 R)
• M58: 31,927,776 km (0.069 R)
• M59: 33,107,206 km (0.117 R)
• M60: 35,023,853 km (0.112 R)
• M61: 35,205,316 km (0.083 R)
• M62: 35,873,719 km (0.095 R)
• M63: 36,607,497 km (0.102 R)
• M64: 37,037,890 km (0.093 R)
• M65: 37,161,158 km (0.104 R)
• M66: 37,346,211 km (0.118 R)
• M67: 38,027,779 km (0.062 R)
• M68: 38,214,327 km (0.064 R)
• M69: 38,775,918 km (0.099 R)
• M70: 38,901,131 km (0.116 R)
• M71: 39,151,857 km (0.039 R)
• M72: 39,907,326 km (0.099 R)
• M73: 40,160,296 km (0.114 R)
• M74: 40,667,732 km (0.106 R)
• M75: 42,912,448 km (0.113 R)
• M76: 43,236,328 km (0.061 R)
• M77: 43,366,179 km (0.109 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 15,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit