🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.65 AU - 1.03 AU

Year: 273 Days

Day: 46 Hours

Environment

Temp: 159 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,595,923 km

• M1: 65,374 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.38 AU - 3.34 AU

Year: 1716 Days

Day: 18 Hours

Environment

Temp: -85 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.47 AU - 3.35 AU

Year: 1761 Days

Day: 13.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,595,923 km

• M1: 728,841 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.44 AU - 4.44 AU

Year: 2774 Days

Day: 23.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959

Radius: 8.4

Gravity: 13.59 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 11.82 AU - 13.4 AU

Year: 15886 Days

Day: 7.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,595,923 km

• M1: 665,860 km (0.103 R)
• M2: 731,982 km (0.09 R)
• M3: 1,019,210 km (0.106 R)
• M4: 1,096,552 km (0.109 R)
• M5: 1,571,974 km (0.071 R)
• M6: 1,754,035 km (0.091 R)
• M7: 2,272,840 km (0.07 R)
• M8: 2,727,917 km (0.039 R)
• M9: 3,021,877 km (0.119 R)
• M10: 3,560,878 km (0.075 R)
• M11: 3,841,673 km (0.118 R)
• M12: 3,964,194 km (0.114 R)
• M13: 4,726,395 km (0.03 R)
• M14: 4,857,892 km (0.097 R)
• M15: 7,422,747 km (0.111 R)
• M16: 7,833,094 km (0.11 R)
• M17: 8,145,604 km (0.114 R)
• M18: 8,515,560 km (0.049 R)
• M19: 9,547,037 km (0.064 R)
• M20: 10,105,635 km (0.108 R)
• M21: 12,687,096 km (0.111 R)
• M22: 13,177,179 km (0.077 R)
• M23: 13,424,614 km (0.106 R)
• M24: 14,941,387 km (0.096 R)
• M25: 15,005,714 km (0.109 R)
• M26: 15,328,845 km (0.119 R)
• M27: 15,589,145 km (0.095 R)
• M28: 15,719,894 km (0.101 R)
• M29: 15,982,289 km (0.104 R)
• M30: 16,180,057 km (0.052 R)
• M31: 17,519,257 km (0.044 R)
• M32: 17,791,376 km (0.1 R)
• M33: 18,064,840 km (0.097 R)
• M34: 18,824,199 km (0.041 R)
• M35: 20,089,049 km (0.085 R)
• M36: 21,236,315 km (0.109 R)
• M37: 23,071,133 km (0.107 R)
• M38: 23,145,633 km (0.116 R)
• M39: 23,969,768 km (0.045 R)
• M40: 24,423,498 km (0.059 R)
• M41: 24,879,921 km (0.117 R)
• M42: 27,440,289 km (0.056 R)
• M43: 28,232,559 km (0.047 R)
• M44: 28,791,756 km (0.079 R)
• M45: 30,327,677 km (0.069 R)
• M46: 31,641,595 km (0.114 R)
• M47: 32,555,638 km (0.092 R)
• M48: 32,639,114 km (0.063 R)
• M49: 33,647,104 km (0.106 R)
• M50: 33,731,477 km (0.088 R)
• M51: 33,985,345 km (0.066 R)
• M52: 34,921,379 km (0.037 R)
• M53: 37,955,373 km (0.115 R)
• M54: 38,043,337 km (0.057 R)
• M55: 38,219,414 km (0.07 R)
• M56: 38,749,140 km (0.098 R)
• M57: 38,837,702 km (0.118 R)
• M58: 39,994,692 km (0.103 R)
• M59: 41,434,272 km (0.097 R)
• M60: 41,615,435 km (0.039 R)
• M61: 41,978,509 km (0.069 R)
• M62: 42,342,630 km (0.032 R)
• M63: 43,625,282 km (0.071 R)
• M64: 44,363,997 km (0.087 R)
• M65: 45,666,545 km (0.037 R)
• M66: 45,853,692 km (0.116 R)
• M67: 46,322,532 km (0.082 R)
• M68: 48,118,903 km (0.116 R)
• M69: 48,309,192 km (0.092 R)
• M70: 50,323,677 km (0.062 R)
• M71: 51,389,711 km (0.058 R)
• M72: 51,486,950 km (0.106 R)
• M73: 52,267,402 km (0.063 R)
• M74: 53,445,485 km (0.033 R)
• M75: 53,939,008 km (0.118 R)
• M76: 56,027,843 km (0.073 R)
• M77: 59,669,953 km (0.085 R)
• M78: 60,181,877 km (0.103 R)
• M79: 61,003,917 km (0.119 R)
• M80: 61,622,804 km (0.069 R)
• M81: 62,659,068 km (0.072 R)
• M82: 63,179,370 km (0.066 R)
• M83: 64,643,783 km (0.112 R)
• M84: 66,436,863 km (0.088 R)
• M85: 67,499,307 km (0.078 R)
• M86: 67,712,484 km (0.031 R)
• M87: 68,888,922 km (0.086 R)
• M88: 69,640,950 km (0.088 R)
• M89: 70,287,812 km (0.047 R)
• M90: 72,131,456 km (0.059 R)
• M91: 72,895,153 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.2

Radius: 6.8

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 16.65 AU - 22.03 AU

Year: 30173 Days

Day: 17.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,595,923 km

• M1: 186,399 km (0.062 R)
• M2: 549,174 km (0.115 R)
• M3: 775,665 km (0.103 R)
• M4: 1,003,652 km (0.105 R)
• M5: 1,084,285 km (0.114 R)
• M6: 1,252,284 km (0.074 R)
• M7: 1,369,120 km (0.098 R)
• M8: 1,459,028 km (0.108 R)
• M9: 1,805,646 km (0.084 R)
• M10: 2,107,984 km (0.053 R)
• M11: 2,721,784 km (0.113 R)
• M12: 3,186,584 km (0.086 R)
• M13: 4,101,375 km (0.114 R)
• M14: 4,497,810 km (0.1 R)
• M15: 4,587,568 km (0.111 R)
• M16: 6,302,409 km (0.103 R)
• M17: 7,437,557 km (0.069 R)
• M18: 7,974,015 km (0.118 R)
• M19: 8,192,279 km (0.108 R)
• M20: 8,858,438 km (0.079 R)
• M21: 9,198,025 km (0.072 R)
• M22: 9,255,022 km (0.083 R)
• M23: 9,484,206 km (0.104 R)
• M24: 10,419,940 km (0.037 R)
• M25: 10,838,515 km (0.034 R)
• M26: 14,512,041 km (0.093 R)
• M27: 15,519,283 km (0.111 R)
• M28: 15,723,335 km (0.118 R)
• M29: 16,065,615 km (0.078 R)
• M30: 16,341,024 km (0.106 R)
• M31: 16,827,068 km (0.074 R)
• M32: 17,600,189 km (0.068 R)
• M33: 18,026,843 km (0.111 R)
• M34: 18,456,936 km (0.082 R)
• M35: 19,400,151 km (0.111 R)
• M36: 19,693,512 km (0.111 R)
• M37: 20,433,424 km (0.119 R)
• M38: 20,881,768 km (0.078 R)
• M39: 21,484,648 km (0.108 R)
• M40: 21,560,344 km (0.07 R)
• M41: 21,788,182 km (0.062 R)
• M42: 22,246,101 km (0.12 R)
• M43: 23,639,007 km (0.061 R)
• M44: 23,873,875 km (0.099 R)
• M45: 25,299,394 km (0.104 R)
• M46: 25,539,797 km (0.086 R)
• M47: 25,700,316 km (0.097 R)
• M48: 26,833,968 km (0.107 R)
• M49: 27,078,860 km (0.098 R)
• M50: 28,814,794 km (0.034 R)
• M51: 29,065,819 km (0.101 R)
• M52: 30,161,474 km (0.109 R)
• M53: 30,501,360 km (0.096 R)
• M54: 30,757,023 km (0.095 R)
• M55: 31,099,153 km (0.075 R)
• M56: 31,184,873 km (0.116 R)
• M57: 32,046,257 km (0.063 R)
• M58: 32,393,025 km (0.058 R)
• M59: 32,653,924 km (0.088 R)
• M60: 33,880,776 km (0.059 R)
• M61: 35,033,278 km (0.099 R)
• M62: 35,211,748 km (0.073 R)
• M63: 35,838,713 km (0.091 R)
• M64: 36,559,775 km (0.053 R)
• M65: 37,103,713 km (0.097 R)
• M66: 38,936,137 km (0.11 R)
• M67: 39,213,641 km (0.12 R)
• M68: 41,550,659 km (0.052 R)
• M69: 45,674,773 km (0.065 R)
• M70: 47,538,015 km (0.106 R)
• M71: 48,131,619 km (0.107 R)
• M72: 49,826,712 km (0.095 R)
• M73: 50,933,886 km (0.112 R)
• M74: 51,338,548 km (0.056 R)
• M75: 51,439,976 km (0.08 R)
• M76: 51,845,835 km (0.082 R)
• M77: 53,583,115 km (0.077 R)
• M78: 54,097,732 km (0.074 R)
• M79: 55,651,156 km (0.09 R)
• M80: 62,658,619 km (0.027 R)
• M81: 64,071,272 km (0.102 R)
• M82: 65,055,327 km (0.091 R)
• M83: 65,274,637 km (0.105 R)
• M84: 67,038,546 km (0.1 R)
• M85: 67,260,100 km (0.107 R)
• M86: 69,713,505 km (0.096 R)
• M87: 69,825,704 km (0.114 R)
• M88: 71,064,075 km (0.082 R)
• M89: 72,764,404 km (0.087 R)
• M90: 73,676,652 km (0.038 R)
• M91: 74,134,272 km (0.064 R)
• M92: 74,248,714 km (0.068 R)
• M93: 76,204,856 km (0.102 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 16,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit