🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.68 AU - 0.7 AU

Year: 217 Days

Day: 47.3 Hours

Environment

Temp: 178 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,475,163 km

• M1: 296,054 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.89 AU - 3.41 AU

Year: 2117 Days

Day: 31.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.4

Radius: 12.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.94 AU - 6.3 AU

Year: 4388 Days

Day: 13 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 76,475,163 km

• M1: 158,873 km (0.108 R)
• M2: 303,983 km (0.118 R)
• M3: 413,489 km (0.102 R)
• M4: 534,364 km (0.102 R)
• M5: 654,640 km (0.056 R)
• M6: 834,008 km (0.093 R)
• M7: 1,012,927 km (0.12 R)
• M8: 1,121,236 km (0.109 R)
• M9: 1,224,309 km (0.118 R)
• M10: 1,410,110 km (0.079 R)
• M11: 1,563,747 km (0.098 R)
• M12: 1,658,592 km (0.107 R)
• M13: 1,755,681 km (0.093 R)
• M14: 2,093,024 km (0.037 R)
• M15: 2,198,341 km (0.118 R)
• M16: 2,293,635 km (0.058 R)
• M17: 2,463,578 km (0.059 R)
• M18: 3,051,647 km (0.106 R)
• M19: 3,348,300 km (0.109 R)
• M20: 3,458,553 km (0.113 R)
• M21: 3,739,498 km (0.098 R)
• M22: 4,086,565 km (0.052 R)
• M23: 4,308,867 km (0.03 R)
• M24: 4,489,582 km (0.084 R)
• M25: 4,672,839 km (0.11 R)
• M26: 5,125,971 km (0.094 R)
• M27: 5,205,557 km (0.114 R)
• M28: 5,285,592 km (0.097 R)
• M29: 5,446,858 km (0.12 R)
• M30: 5,560,702 km (0.094 R)
• M31: 5,691,900 km (0.101 R)
• M32: 5,873,811 km (0.05 R)
• M33: 6,158,944 km (0.109 R)
• M34: 6,777,831 km (0.05 R)
• M35: 7,165,738 km (0.119 R)
• M36: 7,290,652 km (0.089 R)
• M37: 7,597,328 km (0.108 R)
• M38: 7,797,939 km (0.115 R)
• M39: 7,908,192 km (0.1 R)
• M40: 8,000,345 km (0.094 R)
• M41: 8,410,392 km (0.088 R)
• M42: 8,675,031 km (0.096 R)
• M43: 8,789,324 km (0.12 R)
• M44: 9,057,702 km (0.082 R)
• M45: 9,251,282 km (0.054 R)
• M46: 9,740,916 km (0.106 R)
• M47: 9,939,133 km (0.086 R)
• M48: 10,038,765 km (0.064 R)
• M49: 10,118,800 km (0.111 R)
• M50: 10,198,984 km (0.07 R)
• M51: 10,279,318 km (0.102 R)
• M52: 10,623,244 km (0.105 R)
• M53: 10,704,775 km (0.111 R)
• M54: 10,827,445 km (0.106 R)
• M55: 10,950,564 km (0.092 R)
• M56: 11,301,820 km (0.091 R)
• M57: 12,335,242 km (0.095 R)
• M58: 13,641,531 km (0.087 R)
• M59: 14,266,102 km (0.117 R)
• M60: 14,740,776 km (0.085 R)
• M61: 15,105,795 km (0.11 R)
• M62: 15,450,767 km (0.066 R)
• M63: 15,589,594 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.6

Radius: 6.6

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.02 AU - 17.22 AU

Year: 21172 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,475,163 km

• M1: 147,354 km (0.073 R)
• M2: 222,452 km (0.118 R)
• M3: 298,149 km (0.067 R)
• M4: 835,803 km (0.109 R)
• M5: 1,067,381 km (0.059 R)
• M6: 2,907,135 km (0.073 R)
• M7: 3,061,221 km (0.104 R)
• M8: 3,297,436 km (0.119 R)
• M9: 4,169,891 km (0.094 R)
• M10: 4,343,724 km (0.11 R)
• M11: 5,915,997 km (0.064 R)
• M12: 5,964,766 km (0.114 R)
• M13: 6,111,522 km (0.117 R)
• M14: 6,761,674 km (0.106 R)
• M15: 7,017,636 km (0.087 R)
• M16: 7,644,750 km (0.067 R)
• M17: 7,750,965 km (0.079 R)
• M18: 8,180,909 km (0.078 R)
• M19: 8,289,667 km (0.117 R)
• M20: 8,453,626 km (0.119 R)
• M21: 8,673,984 km (0.105 R)
• M22: 8,784,836 km (0.105 R)
• M23: 9,063,985 km (0.09 R)
• M24: 9,746,002 km (0.089 R)
• M25: 9,861,342 km (0.082 R)
• M26: 10,035,025 km (0.109 R)
• M27: 10,326,891 km (0.088 R)
• M28: 10,385,683 km (0.104 R)
• M29: 10,680,839 km (0.114 R)
• M30: 10,859,309 km (0.086 R)
• M31: 11,158,954 km (0.036 R)
• M32: 11,461,291 km (0.096 R)
• M33: 11,583,064 km (0.06 R)
• M34: 11,644,100 km (0.046 R)
• M35: 12,446,992 km (0.09 R)
• M36: 12,760,549 km (0.118 R)
• M37: 13,140,228 km (0.089 R)
• M38: 14,563,951 km (0.104 R)
• M39: 16,308,711 km (0.098 R)
• M40: 16,789,668 km (0.099 R)
• M41: 17,835,956 km (0.044 R)
• M42: 18,402,483 km (0.063 R)
• M43: 19,771,603 km (0.113 R)
• M44: 19,917,760 km (0.04 R)
• M45: 20,653,183 km (0.106 R)
• M46: 21,848,470 km (0.1 R)
• M47: 21,923,867 km (0.117 R)
• M48: 22,759,521 km (0.09 R)
• M49: 23,065,897 km (0.096 R)
• M50: 23,296,727 km (0.075 R)
• M51: 23,605,497 km (0.096 R)
• M52: 23,915,763 km (0.05 R)
• M53: 24,775,801 km (0.08 R)
• M54: 25,884,920 km (0.083 R)
• M55: 25,964,655 km (0.119 R)
• M56: 26,124,575 km (0.11 R)
• M57: 27,172,209 km (0.088 R)
• M58: 27,253,291 km (0.062 R)
• M59: 28,893,183 km (0.081 R)
• M60: 29,391,344 km (0.111 R)
• M61: 31,157,197 km (0.057 R)
• M62: 32,267,513 km (0.111 R)
• M63: 42,165,207 km (0.073 R)
• M64: 42,447,349 km (0.092 R)
• M65: 45,110,490 km (0.101 R)
• M66: 47,338,301 km (0.106 R)
• M67: 48,613,174 km (0.062 R)
• M68: 49,106,548 km (0.091 R)
• M69: 49,700,901 km (0.096 R)
• M70: 52,303,305 km (0.11 R)
• M71: 56,496,085 km (0.104 R)
• M72: 57,848,001 km (0.084 R)
• M73: 59,842,739 km (0.103 R)
• M74: 61,966,879 km (0.038 R)
• M75: 62,394,579 km (0.12 R)
• M76: 62,608,803 km (0.1 R)
• M77: 65,851,935 km (0.114 R)
• M78: 66,835,541 km (0.065 R)
• M79: 66,945,047 km (0.071 R)
• M80: 69,703,931 km (0.095 R)
• M81: 69,926,234 km (0.068 R)
• M82: 71,825,528 km (0.083 R)
• M83: 72,050,074 km (0.095 R)
• M84: 74,649,038 km (0.083 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 13,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit