🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.74 AU - 0.84 AU

Year: 256 Days

Day: 39 Hours

Environment

Temp: 106 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,285,709 km

• M1: 109,506 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.85 AU - 0.87 AU

Year: 291 Days

Day: 44.1 Hours

Environment

Temp: 84 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.26 AU - 2 AU

Year: 760 Days

Day: 34.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.45 AU - 1.97 AU

Year: 817 Days

Day: 31.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.29 AU - 2.91 AU

Year: 1531 Days

Day: 23.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.3

Radius: 8.5

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.71 AU - 11.89 AU

Year: 12074 Days

Day: 13.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,285,709 km

• M1: 110,254 km (0.038 R)
• M2: 167,699 km (0.117 R)
• M3: 243,845 km (0.109 R)
• M4: 329,415 km (0.058 R)
• M5: 409,001 km (0.111 R)
• M6: 506,389 km (0.078 R)
• M7: 657,183 km (0.084 R)
• M8: 738,265 km (0.068 R)
• M9: 873,203 km (0.101 R)
• M10: 1,253,331 km (0.107 R)
• M11: 1,811,780 km (0.119 R)
• M12: 2,013,737 km (0.086 R)
• M13: 2,100,055 km (0.088 R)
• M14: 2,205,222 km (0.101 R)
• M15: 2,276,431 km (0.051 R)
• M16: 2,494,694 km (0.089 R)
• M17: 2,662,842 km (0.077 R)
• M18: 2,834,730 km (0.112 R)
• M19: 2,931,819 km (0.051 R)
• M20: 3,089,495 km (0.107 R)
• M21: 3,149,334 km (0.097 R)
• M22: 3,600,372 km (0.104 R)
• M23: 3,663,502 km (0.108 R)
• M24: 3,941,156 km (0.118 R)
• M25: 4,115,587 km (0.112 R)
• M26: 4,314,702 km (0.065 R)
• M27: 4,494,369 km (0.03 R)
• M28: 4,608,063 km (0.093 R)
• M29: 5,285,592 km (0.084 R)
• M30: 5,502,359 km (0.118 R)
• M31: 5,746,503 km (0.051 R)
• M32: 5,944,421 km (0.106 R)
• M33: 6,094,318 km (0.074 R)
• M34: 6,296,126 km (0.082 R)
• M35: 6,628,831 km (0.09 R)
• M36: 7,178,454 km (0.115 R)
• M37: 7,338,224 km (0.082 R)
• M38: 7,499,042 km (0.083 R)
• M39: 8,071,553 km (0.079 R)
• M40: 8,573,304 km (0.084 R)
• M41: 9,056,655 km (0.101 R)
• M42: 9,229,291 km (0.104 R)
• M43: 9,374,102 km (0.116 R)
• M44: 9,665,818 km (0.051 R)
• M45: 10,801,565 km (0.06 R)
• M46: 11,323,212 km (0.04 R)
• M47: 11,758,991 km (0.09 R)
• M48: 12,647,154 km (0.101 R)
• M49: 13,034,313 km (0.1 R)
• M50: 13,196,776 km (0.083 R)
• M51: 13,721,266 km (0.112 R)
• M52: 13,787,239 km (0.076 R)
• M53: 14,252,488 km (0.113 R)
• M54: 14,487,058 km (0.119 R)
• M55: 14,689,165 km (0.074 R)
• M56: 15,130,179 km (0.035 R)
• M57: 15,232,654 km (0.102 R)
• M58: 15,610,089 km (0.111 R)
• M59: 16,129,792 km (0.084 R)
• M60: 17,150,498 km (0.03 R)
• M61: 18,047,188 km (0.112 R)
• M62: 18,410,112 km (0.083 R)
• M63: 18,592,472 km (0.082 R)
• M64: 18,702,277 km (0.082 R)
• M65: 18,958,987 km (0.106 R)
• M66: 19,439,196 km (0.089 R)
• M67: 19,773,847 km (0.04 R)
• M68: 20,110,442 km (0.034 R)
• M69: 20,373,584 km (0.093 R)
• M70: 20,637,924 km (0.105 R)
• M71: 20,865,313 km (0.063 R)
• M72: 20,979,306 km (0.056 R)
• M73: 21,322,633 km (0.067 R)
• M74: 21,821,841 km (0.112 R)
• M75: 23,619,110 km (0.115 R)
• M76: 23,896,764 km (0.069 R)
• M77: 25,139,324 km (0.08 R)
• M78: 26,074,610 km (0.097 R)
• M79: 26,197,430 km (0.094 R)
• M80: 26,526,096 km (0.06 R)
• M81: 26,773,381 km (0.105 R)
• M82: 26,855,959 km (0.088 R)
• M83: 28,063,214 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.9

Radius: 11.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.8 AU - 13.7 AU

Year: 13782 Days

Day: 7.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 67,285,709 km

• M1: 149,448 km (0.092 R)
• M2: 244,593 km (0.048 R)
• M3: 448,943 km (0.072 R)
• M4: 700,716 km (0.057 R)
• M5: 1,083,089 km (0.041 R)
• M6: 1,279,361 km (0.11 R)
• M7: 1,468,004 km (0.116 R)
• M8: 2,404,786 km (0.103 R)
• M9: 2,521,323 km (0.071 R)
• M10: 2,784,615 km (0.029 R)
• M11: 3,107,297 km (0.096 R)
• M12: 3,337,828 km (0.078 R)
• M13: 3,468,427 km (0.113 R)
• M14: 4,202,653 km (0.097 R)
• M15: 4,689,295 km (0.1 R)
• M16: 5,254,625 km (0.106 R)
• M17: 6,416,851 km (0.114 R)
• M18: 7,794,049 km (0.074 R)
• M19: 7,933,325 km (0.034 R)
• M20: 9,003,398 km (0.101 R)
• M21: 9,741,813 km (0.109 R)
• M22: 9,854,161 km (0.088 R)
• M23: 13,465,155 km (0.083 R)
• M24: 13,548,780 km (0.112 R)
• M25: 13,969,000 km (0.109 R)
• M26: 15,957,306 km (0.059 R)
• M27: 16,090,149 km (0.078 R)
• M28: 16,579,932 km (0.12 R)
• M29: 16,804,329 km (0.077 R)
• M30: 16,939,266 km (0.115 R)
• M31: 17,255,815 km (0.059 R)
• M32: 19,290,047 km (0.086 R)
• M33: 20,287,566 km (0.096 R)
• M34: 20,383,308 km (0.111 R)
• M35: 20,671,883 km (0.077 R)
• M36: 24,339,873 km (0.084 R)
• M37: 24,441,749 km (0.112 R)
• M38: 25,056,147 km (0.083 R)
• M39: 25,727,543 km (0.08 R)
• M40: 26,877,053 km (0.098 R)
• M41: 29,932,589 km (0.115 R)
• M42: 30,699,727 km (0.096 R)
• M43: 31,141,041 km (0.109 R)
• M44: 31,918,351 km (0.103 R)
• M45: 32,645,995 km (0.071 R)
• M46: 33,152,833 km (0.076 R)
• M47: 33,662,363 km (0.092 R)
• M48: 33,832,755 km (0.084 R)
• M49: 34,288,580 km (0.099 R)
• M50: 34,574,461 km (0.084 R)
• M51: 34,918,686 km (0.092 R)
• M52: 35,206,363 km (0.113 R)
• M53: 35,668,172 km (0.062 R)
• M54: 36,074,031 km (0.1 R)
• M55: 36,714,908 km (0.065 R)
• M56: 38,066,824 km (0.079 R)
• M57: 38,185,156 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.6

Radius: 6.3

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.23 AU - 16.79 AU

Year: 24503 Days

Day: 18.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,285,709 km

• M1: 102,175 km (0.058 R)
• M2: 312,809 km (0.038 R)
• M3: 537,356 km (0.102 R)
• M4: 616,044 km (0.066 R)
• M5: 852,409 km (0.095 R)
• M6: 921,672 km (0.073 R)
• M7: 2,046,200 km (0.092 R)
• M8: 2,768,009 km (0.057 R)
• M9: 2,977,596 km (0.089 R)
• M10: 3,228,472 km (0.065 R)
• M11: 3,674,572 km (0.104 R)
• M12: 3,982,744 km (0.072 R)
• M13: 4,061,133 km (0.102 R)
• M14: 4,582,781 km (0.063 R)
• M15: 5,083,036 km (0.083 R)
• M16: 5,600,495 km (0.107 R)
• M17: 7,395,072 km (0.115 R)
• M18: 7,734,659 km (0.082 R)
• M19: 8,079,332 km (0.033 R)
• M20: 8,128,849 km (0.112 R)
• M21: 8,328,562 km (0.114 R)
• M22: 8,681,763 km (0.096 R)
• M23: 8,885,665 km (0.088 R)
• M24: 9,246,644 km (0.08 R)
• M25: 9,770,387 km (0.082 R)
• M26: 10,089,329 km (0.09 R)
• M27: 10,142,736 km (0.045 R)
• M28: 10,249,997 km (0.099 R)
• M29: 10,465,717 km (0.062 R)
• M30: 11,678,358 km (0.086 R)
• M31: 12,587,913 km (0.068 R)
• M32: 12,934,830 km (0.105 R)
• M33: 12,993,024 km (0.029 R)
• M34: 13,697,331 km (0.097 R)
• M35: 13,994,432 km (0.069 R)
• M36: 14,474,342 km (0.087 R)
• M37: 15,081,709 km (0.054 R)
• M38: 17,144,365 km (0.031 R)
• M39: 18,764,959 km (0.109 R)
• M40: 19,961,741 km (0.116 R)
• M41: 21,388,905 km (0.068 R)
• M42: 21,526,685 km (0.102 R)
• M43: 22,498,323 km (0.057 R)
• M44: 22,568,185 km (0.115 R)
• M45: 23,059,913 km (0.07 R)
• M46: 23,982,483 km (0.089 R)
• M47: 24,628,148 km (0.117 R)
• M48: 26,083,436 km (0.084 R)
• M49: 26,156,888 km (0.1 R)
• M50: 26,525,498 km (0.091 R)
• M51: 26,747,351 km (0.116 R)
• M52: 26,969,953 km (0.094 R)
• M53: 28,924,300 km (0.072 R)
• M54: 29,458,214 km (0.046 R)
• M55: 29,764,890 km (0.098 R)
• M56: 30,690,901 km (0.072 R)
• M57: 32,097,570 km (0.12 R)
• M58: 32,413,071 km (0.105 R)
• M59: 32,808,907 km (0.087 R)
• M60: 33,365,561 km (0.117 R)
• M61: 33,605,217 km (0.069 R)
• M62: 34,730,791 km (0.092 R)
• M63: 35,542,210 km (0.079 R)
• M64: 36,113,973 km (0.068 R)
• M65: 37,266,625 km (0.102 R)
• M66: 37,515,256 km (0.091 R)
• M67: 39,777,027 km (0.109 R)
• M68: 40,625,845 km (0.049 R)
• M69: 40,711,116 km (0.064 R)
• M70: 41,052,498 km (0.058 R)
• M71: 41,480,647 km (0.088 R)
• M72: 42,341,433 km (0.027 R)
• M73: 43,643,533 km (0.104 R)
• M74: 43,730,749 km (0.054 R)
• M75: 45,135,174 km (0.119 R)
• M76: 45,223,436 km (0.115 R)
• M77: 45,842,771 km (0.077 R)
• M78: 46,375,938 km (0.113 R)
• M79: 47,000,659 km (0.027 R)
• M80: 47,987,855 km (0.046 R)
• M81: 48,529,100 km (0.095 R)
• M82: 51,634,752 km (0.104 R)
• M83: 54,992,476 km (0.114 R)
• M84: 56,888,181 km (0.111 R)
• M85: 57,174,361 km (0.067 R)
• M86: 58,805,128 km (0.034 R)
• M87: 61,133,319 km (0.117 R)
• M88: 61,426,531 km (0.077 R)
• M89: 62,702,152 km (0.076 R)
• M90: 62,899,173 km (0.088 R)
• M91: 64,781,264 km (0.047 R)
• M92: 65,279,574 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 13,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit