🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.67 AU - 0.91 AU

Year: 253 Days

Day: 13.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,655,518 km

• M1: 292,165 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.76 AU - 0.82 AU

Year: 253 Days

Day: 21.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.84 AU - 2.12 AU

Year: 1003 Days

Day: 43.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.96 AU - 3.14 AU

Year: 1465 Days

Day: 46.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.6

Radius: 9.1

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.19 AU - 11.27 AU

Year: 11776 Days

Day: 12.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,655,518 km

• M1: 122,221 km (0.102 R)
• M2: 185,053 km (0.11 R)
• M3: 342,430 km (0.041 R)
• M4: 1,083,089 km (0.07 R)
• M5: 1,374,056 km (0.063 R)
• M6: 1,689,558 km (0.043 R)
• M7: 1,765,554 km (0.11 R)
• M8: 2,766,214 km (0.108 R)
• M9: 2,917,158 km (0.113 R)
• M10: 2,978,344 km (0.093 R)
• M11: 3,581,074 km (0.068 R)
• M12: 4,395,185 km (0.096 R)
• M13: 4,643,219 km (0.118 R)
• M14: 5,005,395 km (0.071 R)
• M15: 5,376,847 km (0.107 R)
• M16: 5,528,090 km (0.061 R)
• M17: 5,757,274 km (0.05 R)
• M18: 6,665,184 km (0.118 R)
• M19: 7,701,897 km (0.1 R)
• M20: 8,391,543 km (0.119 R)
• M21: 9,508,291 km (0.098 R)
• M22: 9,783,252 km (0.034 R)
• M23: 10,341,102 km (0.114 R)
• M24: 10,435,050 km (0.113 R)
• M25: 10,718,687 km (0.046 R)
• M26: 10,909,275 km (0.045 R)
• M27: 11,245,272 km (0.104 R)
• M28: 12,373,539 km (0.088 R)
• M29: 13,230,585 km (0.077 R)
• M30: 14,315,469 km (0.03 R)
• M31: 14,472,696 km (0.093 R)
• M32: 16,077,283 km (0.099 R)
• M33: 17,011,372 km (0.041 R)
• M34: 17,401,075 km (0.11 R)
• M35: 17,681,272 km (0.075 R)
• M36: 17,850,168 km (0.103 R)
• M37: 18,132,608 km (0.06 R)
• M38: 19,277,780 km (0.065 R)
• M39: 20,093,238 km (0.115 R)
• M40: 20,269,464 km (0.084 R)
• M41: 21,697,526 km (0.104 R)
• M42: 22,059,552 km (0.093 R)
• M43: 23,034,931 km (0.116 R)
• M44: 23,096,266 km (0.111 R)
• M45: 23,713,656 km (0.061 R)
• M46: 23,837,673 km (0.086 R)
• M47: 24,649,690 km (0.098 R)
• M48: 25,280,395 km (0.103 R)
• M49: 25,343,674 km (0.096 R)
• M50: 26,044,241 km (0.088 R)
• M51: 26,880,344 km (0.063 R)
• M52: 27,139,447 km (0.101 R)
• M53: 28,381,110 km (0.103 R)
• M54: 28,975,761 km (0.077 R)
• M55: 29,108,454 km (0.086 R)
• M56: 29,775,063 km (0.091 R)
• M57: 30,244,501 km (0.081 R)
• M58: 30,716,632 km (0.118 R)
• M59: 31,463,275 km (0.113 R)
• M60: 33,321,280 km (0.072 R)
• M61: 34,439,075 km (0.089 R)
• M62: 34,579,548 km (0.098 R)
• M63: 34,720,319 km (0.092 R)
• M64: 34,790,780 km (0.114 R)
• M65: 35,356,260 km (0.063 R)
• M66: 37,070,652 km (0.1 R)
• M67: 38,665,664 km (0.051 R)
• M68: 39,104,584 km (0.098 R)
• M69: 40,951,220 km (0.079 R)
• M70: 43,356,006 km (0.065 R)
• M71: 43,507,848 km (0.105 R)
• M72: 43,735,985 km (0.07 R)
• M73: 45,497,500 km (0.071 R)
• M74: 46,115,788 km (0.053 R)
• M75: 46,970,291 km (0.105 R)
• M76: 47,360,442 km (0.099 R)
• M77: 47,751,640 km (0.105 R)
• M78: 48,065,347 km (0.108 R)
• M79: 48,458,490 km (0.105 R)
• M80: 49,010,806 km (0.11 R)
• M81: 49,327,205 km (0.117 R)
• M82: 49,803,226 km (0.117 R)
• M83: 49,882,662 km (0.085 R)
• M84: 50,121,420 km (0.08 R)
• M85: 50,360,478 km (0.058 R)
• M86: 50,440,363 km (0.112 R)
• M87: 50,599,984 km (0.099 R)
• M88: 52,044,650 km (0.116 R)
• M89: 52,367,632 km (0.103 R)
• M90: 52,610,130 km (0.087 R)
• M91: 53,015,391 km (0.079 R)
• M92: 53,177,705 km (0.108 R)
• M93: 53,340,318 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.3

Radius: 12.3

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.49 AU - 11.51 AU

Year: 12245 Days

Day: 8.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,655,518 km

• M1: 295,755 km (0.068 R)
• M2: 408,253 km (0.085 R)
• M3: 556,654 km (0.084 R)
• M4: 708,346 km (0.093 R)
• M5: 836,850 km (0.115 R)
• M6: 974,032 km (0.036 R)
• M7: 1,098,198 km (0.049 R)
• M8: 1,294,919 km (0.081 R)
• M9: 2,561,714 km (0.102 R)
• M10: 3,162,349 km (0.079 R)
• M11: 3,543,525 km (0.058 R)
• M12: 3,641,063 km (0.048 R)
• M13: 4,211,629 km (0.109 R)
• M14: 4,666,855 km (0.087 R)
• M15: 5,211,840 km (0.066 R)
• M16: 5,397,940 km (0.087 R)
• M17: 5,815,468 km (0.106 R)
• M18: 5,892,511 km (0.101 R)
• M19: 6,086,539 km (0.103 R)
• M20: 6,204,123 km (0.105 R)
• M21: 7,927,191 km (0.098 R)
• M22: 8,314,799 km (0.072 R)
• M23: 8,489,081 km (0.093 R)
• M24: 9,243,353 km (0.089 R)
• M25: 9,880,640 km (0.116 R)
• M26: 10,391,218 km (0.098 R)
• M27: 11,149,529 km (0.114 R)
• M28: 11,245,571 km (0.091 R)
• M29: 11,876,425 km (0.1 R)
• M30: 12,718,961 km (0.106 R)
• M31: 12,970,435 km (0.094 R)
• M32: 13,223,704 km (0.03 R)
• M33: 13,786,341 km (0.057 R)
• M34: 14,148,518 km (0.098 R)
• M35: 14,304,698 km (0.033 R)
• M36: 15,628,340 km (0.085 R)
• M37: 16,332,198 km (0.085 R)
• M38: 18,504,957 km (0.113 R)
• M39: 18,904,533 km (0.102 R)
• M40: 20,767,326 km (0.04 R)
• M41: 21,480,908 km (0.112 R)
• M42: 22,202,418 km (0.102 R)
• M43: 22,870,822 km (0.096 R)
• M44: 23,238,234 km (0.082 R)
• M45: 23,607,591 km (0.099 R)
• M46: 24,040,976 km (0.111 R)
• M47: 25,673,687 km (0.036 R)
• M48: 26,375,152 km (0.097 R)
• M49: 26,760,516 km (0.066 R)
• M50: 27,147,675 km (0.112 R)
• M51: 27,666,780 km (0.07 R)
• M52: 28,714,862 km (0.115 R)
• M53: 29,775,960 km (0.068 R)
• M54: 30,984,861 km (0.074 R)
• M55: 31,595,369 km (0.098 R)
• M56: 32,209,918 km (0.036 R)
• M57: 32,553,095 km (0.106 R)
• M58: 34,007,336 km (0.094 R)
• M59: 34,356,647 km (0.086 R)
• M60: 36,335,079 km (0.078 R)
• M61: 36,477,795 km (0.065 R)
• M62: 37,266,176 km (0.104 R)
• M63: 38,205,052 km (0.082 R)
• M64: 38,495,571 km (0.094 R)
• M65: 39,225,010 km (0.114 R)
• M66: 39,518,073 km (0.088 R)
• M67: 40,994,155 km (0.084 R)
• M68: 42,563,437 km (0.062 R)
• M69: 42,713,782 km (0.08 R)
• M70: 43,696,341 km (0.109 R)
• M71: 44,380,752 km (0.045 R)
• M72: 44,915,713 km (0.064 R)
• M73: 45,298,983 km (0.05 R)
• M74: 45,760,493 km (0.103 R)
• M75: 49,507,919 km (0.053 R)
• M76: 50,380,524 km (0.095 R)
• M77: 50,619,282 km (0.116 R)
• M78: 53,109,638 km (0.083 R)
• M79: 53,921,356 km (0.028 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 11,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit