🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.43 AU - 1.73 AU

Year: 725 Days

Day: 42.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.52 AU - 2.72 AU

Year: 1549 Days

Day: 41.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.79 AU - 3.91 AU

Year: 2759 Days

Day: 32.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,577,557 km

• M1: 483,052 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.42 AU - 4.82 AU

Year: 3054 Days

Day: 14.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,577,557 km

• M1: 3,098,172 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.4

Radius: 12

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.18 AU - 9.26 AU

Year: 7835 Days

Day: 14.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,577,557 km

• M1: 211,681 km (0.059 R)
• M2: 390,600 km (0.114 R)
• M3: 592,707 km (0.061 R)
• M4: 1,194,389 km (0.063 R)
• M5: 1,902,436 km (0.101 R)
• M6: 2,454,003 km (0.09 R)
• M7: 2,624,096 km (0.115 R)
• M8: 3,370,141 km (0.036 R)
• M9: 4,006,829 km (0.103 R)
• M10: 4,208,039 km (0.103 R)
• M11: 4,324,575 km (0.101 R)
• M12: 4,531,170 km (0.057 R)
• M13: 5,232,634 km (0.026 R)
• M14: 5,676,491 km (0.115 R)
• M15: 5,805,445 km (0.059 R)
• M16: 7,183,839 km (0.113 R)
• M17: 8,144,706 km (0.038 R)
• M18: 8,363,867 km (0.098 R)
• M19: 8,474,121 km (0.064 R)
• M20: 8,696,124 km (0.09 R)
• M21: 8,882,523 km (0.086 R)
• M22: 9,297,508 km (0.098 R)
• M23: 10,107,281 km (0.063 R)
• M24: 10,421,586 km (0.102 R)
• M25: 10,580,160 km (0.08 R)
• M26: 11,060,219 km (0.051 R)
• M27: 12,291,709 km (0.097 R)
• M28: 13,609,367 km (0.095 R)
• M29: 13,869,667 km (0.071 R)
• M30: 14,351,073 km (0.113 R)
• M31: 14,660,292 km (0.045 R)
• M32: 14,838,014 km (0.078 R)
• M33: 15,105,795 km (0.097 R)
• M34: 15,195,404 km (0.084 R)
• M35: 15,873,531 km (0.1 R)
• M36: 16,193,371 km (0.084 R)
• M37: 17,399,728 km (0.069 R)
• M38: 17,776,865 km (0.107 R)
• M39: 17,918,983 km (0.109 R)
• M40: 18,108,972 km (0.085 R)
• M41: 18,204,266 km (0.111 R)
• M42: 18,299,709 km (0.086 R)
• M43: 18,635,108 km (0.085 R)
• M44: 20,095,332 km (0.058 R)
• M45: 20,540,685 km (0.099 R)
• M46: 21,743,901 km (0.088 R)
• M47: 21,946,606 km (0.116 R)
• M48: 23,021,467 km (0.1 R)
• M49: 23,124,689 km (0.086 R)
• M50: 23,591,285 km (0.078 R)
• M51: 24,270,759 km (0.116 R)
• M52: 24,375,926 km (0.048 R)
• M53: 25,115,837 km (0.087 R)
• M54: 25,809,522 km (0.086 R)
• M55: 25,916,934 km (0.101 R)
• M56: 26,131,906 km (0.03 R)
• M57: 26,509,640 km (0.098 R)
• M58: 27,598,862 km (0.077 R)
• M59: 27,928,426 km (0.073 R)
• M60: 28,148,934 km (0.057 R)
• M61: 28,480,742 km (0.105 R)
• M62: 28,925,047 km (0.1 R)
• M63: 29,427,846 km (0.119 R)
• M64: 29,764,591 km (0.081 R)
• M65: 31,696,797 km (0.047 R)
• M66: 31,984,474 km (0.048 R)
• M67: 34,198,223 km (0.12 R)
• M68: 34,848,226 km (0.066 R)
• M69: 35,264,108 km (0.057 R)
• M70: 36,883,205 km (0.119 R)
• M71: 39,202,870 km (0.047 R)
• M72: 40,629,734 km (0.093 R)
• M73: 40,754,499 km (0.05 R)
• M74: 41,443,697 km (0.118 R)
• M75: 41,695,171 km (0.085 R)
• M76: 42,199,764 km (0.12 R)
• M77: 42,326,324 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.4

Radius: 7.2

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.65 AU - 15.21 AU

Year: 16007 Days

Day: 15.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,577,557 km

• M1: 91,404 km (0.057 R)
• M2: 138,677 km (0.103 R)
• M3: 1,270,385 km (0.072 R)
• M4: 1,489,097 km (0.095 R)
• M5: 1,615,956 km (0.098 R)
• M6: 2,273,289 km (0.087 R)
• M7: 2,479,286 km (0.084 R)
• M8: 2,691,415 km (0.105 R)
• M9: 3,597,679 km (0.065 R)
• M10: 3,907,646 km (0.08 R)
• M11: 4,664,013 km (0.114 R)
• M12: 5,621,888 km (0.083 R)
• M13: 6,102,696 km (0.106 R)
• M14: 6,266,056 km (0.098 R)
• M15: 6,472,053 km (0.12 R)
• M16: 6,764,367 km (0.071 R)
• M17: 7,103,804 km (0.115 R)
• M18: 7,318,627 km (0.05 R)
• M19: 8,020,839 km (0.053 R)
• M20: 8,516,008 km (0.042 R)
• M21: 8,652,741 km (0.079 R)
• M22: 9,868,373 km (0.032 R)
• M23: 10,060,008 km (0.103 R)
• M24: 10,691,760 km (0.118 R)
• M25: 11,086,848 km (0.067 R)
• M26: 11,486,723 km (0.115 R)
• M27: 11,536,988 km (0.073 R)
• M28: 11,688,381 km (0.06 R)
• M29: 12,044,274 km (0.07 R)
• M30: 12,197,762 km (0.085 R)
• M31: 12,455,220 km (0.116 R)
• M32: 13,396,789 km (0.025 R)
• M33: 14,091,072 km (0.112 R)
• M34: 15,292,343 km (0.112 R)
• M35: 15,569,847 km (0.116 R)
• M36: 16,299,436 km (0.112 R)
• M37: 16,526,077 km (0.088 R)
• M38: 17,385,517 km (0.108 R)
• M39: 19,687,379 km (0.103 R)
• M40: 20,904,358 km (0.115 R)
• M41: 21,398,031 km (0.048 R)
• M42: 22,711,949 km (0.102 R)
• M43: 23,538,327 km (0.103 R)
• M44: 23,794,589 km (0.056 R)
• M45: 24,051,897 km (0.088 R)
• M46: 24,374,579 km (0.105 R)
• M47: 24,439,355 km (0.114 R)
• M48: 24,828,908 km (0.078 R)
• M49: 24,959,358 km (0.102 R)
• M50: 25,155,181 km (0.105 R)
• M51: 25,417,277 km (0.113 R)
• M52: 25,614,297 km (0.118 R)
• M53: 25,877,888 km (0.064 R)
• M54: 26,076,255 km (0.097 R)
• M55: 26,341,343 km (0.067 R)
• M56: 26,407,764 km (0.113 R)
• M57: 27,209,310 km (0.096 R)
• M58: 27,276,479 km (0.052 R)
• M59: 27,410,967 km (0.106 R)
• M60: 27,815,779 km (0.12 R)
• M61: 28,426,587 km (0.061 R)
• M62: 28,494,654 km (0.082 R)
• M63: 29,041,883 km (0.089 R)
• M64: 30,634,054 km (0.104 R)
• M65: 31,405,530 km (0.119 R)
• M66: 31,970,561 km (0.064 R)
• M67: 32,396,616 km (0.116 R)
• M68: 33,398,024 km (0.092 R)
• M69: 34,846,131 km (0.116 R)
• M70: 36,388,485 km (0.098 R)
• M71: 36,536,587 km (0.095 R)
• M72: 37,728,284 km (0.079 R)
• M73: 37,878,031 km (0.095 R)
• M74: 38,028,078 km (0.077 R)
• M75: 38,932,547 km (0.04 R)
• M76: 39,920,491 km (0.103 R)
• M77: 40,685,834 km (0.116 R)
• M78: 40,916,514 km (0.077 R)
• M79: 42,231,329 km (0.068 R)
• M80: 42,386,911 km (0.112 R)
• M81: 42,542,792 km (0.119 R)
• M82: 42,620,733 km (0.094 R)
• M83: 43,324,591 km (0.11 R)
• M84: 44,902,399 km (0.059 R)
• M85: 46,659,576 km (0.057 R)
• M86: 47,546,691 km (0.117 R)
• M87: 49,010,207 km (0.077 R)
• M88: 51,814,569 km (0.117 R)
• M89: 52,314,974 km (0.063 R)
• M90: 53,488,419 km (0.054 R)
• M91: 55,776,220 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 19,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit