🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.63 AU - 0.65 AU

Year: 196 Days

Day: 26.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.72 AU - 3.12 AU

Year: 1910 Days

Day: 20.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.55 AU - 4.09 AU

Year: 2859 Days

Day: 26.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 127.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.4

Radius: 13.2

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.64 AU - 12.54 AU

Year: 13195 Days

Day: 10.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,553,764 km

• M1: 173,833 km (0.07 R)
• M2: 402,717 km (0.118 R)
• M3: 539,600 km (0.112 R)
• M4: 695,630 km (0.042 R)
• M5: 899,382 km (0.058 R)
• M6: 1,057,657 km (0.105 R)
• M7: 1,403,826 km (0.071 R)
• M8: 1,571,376 km (0.082 R)
• M9: 2,287,052 km (0.099 R)
• M10: 2,761,128 km (0.098 R)
• M11: 3,021,877 km (0.102 R)
• M12: 3,365,503 km (0.055 R)
• M13: 3,826,115 km (0.039 R)
• M14: 3,931,282 km (0.116 R)
• M15: 4,063,976 km (0.11 R)
• M16: 4,198,315 km (0.067 R)
• M17: 4,554,657 km (0.077 R)
• M18: 5,150,804 km (0.115 R)
• M19: 5,296,513 km (0.074 R)
• M20: 5,502,808 km (0.115 R)
• M21: 7,117,119 km (0.041 R)
• M22: 7,247,119 km (0.084 R)
• M23: 7,608,548 km (0.095 R)
• M24: 7,841,771 km (0.046 R)
• M25: 8,009,620 km (0.12 R)
• M26: 9,113,053 km (0.091 R)
• M27: 9,935,543 km (0.062 R)
• M28: 10,227,258 km (0.08 R)
• M29: 10,410,965 km (0.114 R)
• M30: 10,781,818 km (0.077 R)
• M31: 11,346,101 km (0.104 R)
• M32: 11,766,172 km (0.054 R)
• M33: 12,503,689 km (0.08 R)
• M34: 13,216,224 km (0.11 R)
• M35: 13,982,614 km (0.12 R)
• M36: 14,805,103 km (0.031 R)
• M37: 15,390,031 km (0.031 R)
• M38: 15,516,441 km (0.118 R)
• M39: 16,281,933 km (0.056 R)
• M40: 16,539,690 km (0.082 R)
• M41: 16,798,943 km (0.077 R)
• M42: 16,885,710 km (0.113 R)
• M43: 17,234,123 km (0.025 R)
• M44: 17,365,321 km (0.112 R)
• M45: 17,805,288 km (0.036 R)
• M46: 18,115,405 km (0.106 R)
• M47: 18,606,385 km (0.094 R)
• M48: 19,192,210 km (0.104 R)
• M49: 19,328,344 km (0.103 R)
• M50: 21,313,807 km (0.114 R)
• M51: 21,548,975 km (0.065 R)
• M52: 22,116,699 km (0.076 R)
• M53: 22,211,843 km (0.096 R)
• M54: 22,450,152 km (0.116 R)
• M55: 22,977,485 km (0.077 R)
• M56: 23,266,957 km (0.045 R)
• M57: 23,703,184 km (0.117 R)
• M58: 24,142,254 km (0.095 R)
• M59: 24,584,016 km (0.07 R)
• M60: 24,978,955 km (0.071 R)
• M61: 25,525,436 km (0.115 R)
• M62: 26,782,058 km (0.113 R)
• M63: 27,035,776 km (0.046 R)
• M64: 27,341,404 km (0.113 R)
• M65: 29,512,219 km (0.097 R)
• M66: 30,300,750 km (0.093 R)
• M67: 31,149,717 km (0.071 R)
• M68: 31,577,119 km (0.066 R)
• M69: 32,060,170 km (0.101 R)
• M70: 32,437,755 km (0.089 R)
• M71: 33,578,888 km (0.029 R)
• M72: 34,072,112 km (0.068 R)
• M73: 34,292,021 km (0.062 R)
• M74: 34,954,739 km (0.118 R)
• M75: 35,287,595 km (0.059 R)
• M76: 35,788,897 km (0.106 R)
• M77: 36,012,546 km (0.056 R)
• M78: 36,968,027 km (0.079 R)
• M79: 37,590,654 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.4

Radius: 3.5

Gravity: 40.69 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.54 AU - 12.78 AU

Year: 16236 Days

Day: 15.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,553,764 km

• M1: 45,478 km (0.104 R)
• M2: 278,701 km (0.08 R)
• M3: 322,383 km (0.049 R)
• M4: 368,310 km (0.114 R)
• M5: 484,398 km (0.112 R)
• M6: 896,390 km (0.105 R)
• M7: 1,241,513 km (0.101 R)
• M8: 1,290,431 km (0.05 R)
• M9: 1,466,508 km (0.115 R)
• M10: 1,492,388 km (0.12 R)
• M11: 2,425,131 km (0.109 R)
• M12: 2,610,632 km (0.112 R)
• M13: 2,865,098 km (0.113 R)
• M14: 2,897,561 km (0.093 R)
• M15: 3,127,493 km (0.099 R)
• M16: 3,500,740 km (0.118 R)
• M17: 4,702,310 km (0.082 R)
• M18: 5,050,125 km (0.111 R)
• M19: 5,286,639 km (0.066 R)
• M20: 6,142,489 km (0.117 R)
• M21: 7,216,152 km (0.099 R)
• M22: 9,675,691 km (0.079 R)
• M23: 10,116,855 km (0.095 R)
• M24: 11,018,631 km (0.055 R)
• M25: 11,582,316 km (0.119 R)
• M26: 12,207,785 km (0.081 R)
• M27: 12,418,718 km (0.093 R)
• M28: 12,471,675 km (0.113 R)
• M29: 12,951,286 km (0.118 R)
• M30: 13,166,408 km (0.114 R)
• M31: 13,818,954 km (0.079 R)
• M32: 14,593,272 km (0.085 R)
• M33: 15,268,258 km (0.116 R)
• M34: 16,357,480 km (0.12 R)
• M35: 16,940,762 km (0.094 R)
• M36: 17,176,080 km (0.114 R)
• M37: 17,294,112 km (0.037 R)
• M38: 17,948,005 km (0.045 R)
• M39: 18,428,662 km (0.102 R)
• M40: 18,731,149 km (0.114 R)
• M41: 18,974,396 km (0.051 R)
• M42: 20,455,564 km (0.084 R)
• M43: 20,518,096 km (0.074 R)
• M44: 21,463,405 km (0.119 R)
• M45: 21,717,871 km (0.051 R)
• M46: 25,249,877 km (0.104 R)
• M47: 25,316,896 km (0.073 R)
• M48: 25,585,873 km (0.092 R)
• M49: 27,494,144 km (0.112 R)
• M50: 28,256,345 km (0.097 R)
• M51: 28,326,058 km (0.116 R)
• M52: 28,605,058 km (0.059 R)
• M53: 28,885,105 km (0.06 R)
• M54: 30,370,013 km (0.12 R)
• M55: 31,662,539 km (0.081 R)
• M56: 35,645,881 km (0.093 R)
• M57: 37,008,419 km (0.097 R)
• M58: 37,926,052 km (0.049 R)
• M59: 39,161,282 km (0.084 R)
• M60: 39,394,355 km (0.057 R)
• M61: 39,550,087 km (0.1 R)
• M62: 39,705,818 km (0.029 R)
• M63: 39,940,088 km (0.093 R)
• M64: 41,829,659 km (0.119 R)
• M65: 44,151,568 km (0.058 R)
• M66: 44,799,326 km (0.094 R)
• M67: 45,940,609 km (0.063 R)
• M68: 47,091,465 km (0.077 R)
• M69: 47,174,043 km (0.099 R)
• M70: 47,256,621 km (0.053 R)
• M71: 48,668,376 km (0.089 R)
• M72: 52,044,501 km (0.077 R)
• M73: 52,471,752 km (0.109 R)
• M74: 54,712,280 km (0.053 R)
• M75: 55,844,287 km (0.118 R)
• M76: 57,336,077 km (0.104 R)
• M77: 57,512,453 km (0.116 R)
• M78: 57,954,215 km (0.07 R)
• M79: 58,131,189 km (0.077 R)
• M80: 58,930,042 km (0.092 R)
• M81: 59,197,074 km (0.106 R)
• M82: 59,286,235 km (0.071 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 17,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit