🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.47 AU - 0.65 AU

Year: 154 Days

Day: 27.1 Hours

Environment

Temp: 223 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.54 AU - 1.72 AU

Year: 764 Days

Day: 31.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.73 AU - 3.65 AU

Year: 2092 Days

Day: 20.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,989,751 km

• M1: 764,296 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.3

Radius: 10.4

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.05 AU - 7.13 AU

Year: 6930 Days

Day: 5.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,989,751 km

• M1: 198,068 km (0.119 R)
• M2: 421,716 km (0.064 R)
• M3: 509,082 km (0.075 R)
• M4: 628,461 km (0.042 R)
• M5: 912,397 km (0.076 R)
• M6: 1,187,358 km (0.119 R)
• M7: 1,334,862 km (0.062 R)
• M8: 1,795,474 km (0.102 R)
• M9: 2,182,035 km (0.117 R)
• M10: 3,031,601 km (0.114 R)
• M11: 3,099,219 km (0.12 R)
• M12: 3,328,253 km (0.027 R)
• M13: 3,974,067 km (0.12 R)
• M14: 4,426,003 km (0.068 R)
• M15: 4,632,298 km (0.025 R)
• M16: 4,789,077 km (0.085 R)
• M17: 4,868,064 km (0.094 R)
• M18: 5,215,730 km (0.095 R)
• M19: 5,461,220 km (0.086 R)
• M20: 5,738,425 km (0.106 R)
• M21: 5,935,146 km (0.113 R)
• M22: 6,048,691 km (0.111 R)
• M23: 6,451,408 km (0.12 R)
• M24: 6,597,416 km (0.113 R)
• M25: 7,042,170 km (0.089 R)
• M26: 7,162,297 km (0.104 R)
• M27: 7,374,427 km (0.097 R)
• M28: 8,085,615 km (0.102 R)
• M29: 8,274,857 km (0.112 R)
• M30: 8,689,841 km (0.09 R)
• M31: 8,786,481 km (0.069 R)
• M32: 8,883,570 km (0.075 R)
• M33: 9,013,571 km (0.085 R)
• M34: 10,416,649 km (0.115 R)
• M35: 10,760,724 km (0.035 R)
• M36: 11,815,240 km (0.045 R)
• M37: 12,137,922 km (0.1 R)
• M38: 12,499,949 km (0.064 R)
• M39: 12,572,803 km (0.054 R)
• M40: 12,718,961 km (0.098 R)
• M41: 12,939,169 km (0.072 R)
• M42: 13,049,721 km (0.084 R)
• M43: 13,123,623 km (0.1 R)
• M44: 13,457,974 km (0.105 R)
• M45: 13,719,920 km (0.087 R)
• M46: 13,795,018 km (0.096 R)
• M47: 15,016,185 km (0.062 R)
• M48: 15,639,560 km (0.047 R)
• M49: 16,430,933 km (0.105 R)
• M50: 17,969,995 km (0.069 R)
• M51: 18,714,993 km (0.118 R)
• M52: 19,133,268 km (0.079 R)
• M53: 19,217,193 km (0.108 R)
• M54: 19,808,852 km (0.101 R)
• M55: 20,880,272 km (0.117 R)
• M56: 21,663,268 km (0.084 R)
• M57: 22,234,732 km (0.08 R)
• M58: 22,367,275 km (0.073 R)
• M59: 22,588,830 km (0.112 R)
• M60: 22,811,132 km (0.112 R)
• M61: 24,844,317 km (0.044 R)
• M62: 24,981,947 km (0.066 R)
• M63: 25,119,726 km (0.05 R)
• M64: 25,766,438 km (0.072 R)
• M65: 25,905,714 km (0.105 R)
• M66: 25,998,764 km (0.059 R)
• M67: 26,138,488 km (0.057 R)
• M68: 27,123,440 km (0.112 R)
• M69: 27,217,837 km (0.08 R)
• M70: 27,454,500 km (0.116 R)
• M71: 27,786,757 km (0.087 R)
• M72: 27,977,345 km (0.104 R)
• M73: 28,695,714 km (0.114 R)
• M74: 28,840,076 km (0.061 R)
• M75: 30,150,404 km (0.114 R)
• M76: 30,837,656 km (0.115 R)
• M77: 31,034,826 km (0.111 R)
• M78: 31,381,145 km (0.075 R)
• M79: 32,377,318 km (0.106 R)
• M80: 32,477,548 km (0.11 R)
• M81: 32,829,103 km (0.12 R)
• M82: 32,929,782 km (0.106 R)
• M83: 33,333,398 km (0.074 R)
• M84: 33,942,111 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.4

Radius: 13

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.85 AU - 9.11 AU

Year: 9878 Days

Day: 7.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,989,751 km

• M1: 166,353 km (0.11 R)
• M2: 268,528 km (0.026 R)
• M3: 918,681 km (0.117 R)
• M4: 1,037,162 km (0.109 R)
• M5: 1,268,440 km (0.064 R)
• M6: 1,402,181 km (0.041 R)
• M7: 2,496,340 km (0.099 R)
• M8: 2,666,432 km (0.091 R)
• M9: 2,753,050 km (0.113 R)
• M10: 3,292,350 km (0.088 R)
• M11: 3,574,342 km (0.076 R)
• M12: 3,767,024 km (0.06 R)
• M13: 4,229,730 km (0.098 R)
• M14: 4,331,307 km (0.107 R)
• M15: 4,433,632 km (0.118 R)
• M16: 5,318,354 km (0.055 R)
• M17: 6,450,810 km (0.059 R)
• M18: 6,568,095 km (0.118 R)
• M19: 7,004,322 km (0.079 R)
• M20: 7,738,548 km (0.08 R)
• M21: 7,905,051 km (0.086 R)
• M22: 8,030,713 km (0.03 R)
• M23: 8,241,646 km (0.109 R)
• M24: 8,369,253 km (0.088 R)
• M25: 9,501,260 km (0.096 R)
• M26: 9,904,426 km (0.081 R)
• M27: 9,994,783 km (0.103 R)
• M28: 10,176,246 km (0.061 R)
• M29: 11,241,382 km (0.051 R)
• M30: 11,906,943 km (0.045 R)
• M31: 12,196,116 km (0.117 R)
• M32: 12,830,710 km (0.114 R)
• M33: 12,978,812 km (0.092 R)
• M34: 13,077,696 km (0.038 R)
• M35: 13,929,207 km (0.089 R)
• M36: 14,081,348 km (0.106 R)
• M37: 14,592,375 km (0.102 R)
• M38: 15,161,595 km (0.11 R)
• M39: 15,318,224 km (0.057 R)
• M40: 16,268,619 km (0.054 R)
• M41: 17,020,947 km (0.119 R)
• M42: 17,238,013 km (0.079 R)
• M43: 17,456,127 km (0.099 R)
• M44: 18,005,001 km (0.044 R)
• M45: 18,559,710 km (0.11 R)
• M46: 18,727,260 km (0.103 R)
• M47: 18,895,258 km (0.106 R)
• M48: 21,066,522 km (0.11 R)
• M49: 21,768,585 km (0.108 R)
• M50: 21,886,318 km (0.096 R)
• M51: 24,041,874 km (0.104 R)
• M52: 24,163,646 km (0.109 R)
• M53: 24,285,569 km (0.057 R)
• M54: 25,268,427 km (0.098 R)
• M55: 27,082,899 km (0.056 R)
• M56: 27,973,904 km (0.104 R)
• M57: 28,166,137 km (0.03 R)
• M58: 28,358,670 km (0.118 R)
• M59: 28,745,231 km (0.094 R)
• M60: 29,850,011 km (0.116 R)
• M61: 30,046,433 km (0.105 R)
• M62: 30,902,432 km (0.039 R)
• M63: 31,233,791 km (0.095 R)
• M64: 32,234,900 km (0.116 R)
• M65: 32,571,047 km (0.093 R)
• M66: 33,654,285 km (0.115 R)
• M67: 34,474,530 km (0.037 R)
• M68: 35,508,999 km (0.037 R)
• M69: 36,064,905 km (0.104 R)
• M70: 37,044,771 km (0.046 R)
• M71: 37,396,775 km (0.063 R)
• M72: 39,820,111 km (0.113 R)
• M73: 40,614,924 km (0.09 R)
• M74: 41,341,970 km (0.039 R)
• M75: 42,514,368 km (0.073 R)
• M76: 43,178,583 km (0.087 R)
• M77: 43,549,137 km (0.1 R)
• M78: 45,492,862 km (0.051 R)
• M79: 45,643,507 km (0.119 R)
• M80: 46,702,959 km (0.081 R)
• M81: 48,077,016 km (0.066 R)
• M82: 49,774,353 km (0.091 R)
• M83: 50,240,650 km (0.06 R)
• M84: 51,099,341 km (0.117 R)
• M85: 51,491,288 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 10,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit