🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.5 AU - 0.82 AU

Year: 198 Days

Day: 12.5 Hours

Environment

Temp: 160 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,496,619 km

• M1: 227,688 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.82 AU - 3.66 AU

Year: 2152 Days

Day: 37.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.7

Radius: 14.6

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.64 AU - 13.02 AU

Year: 13150 Days

Day: 5 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 91,496,619 km

• M1: 196,272 km (0.028 R)
• M2: 611,406 km (0.089 R)
• M3: 1,034,469 km (0.092 R)
• M4: 1,210,696 km (0.095 R)
• M5: 2,839,218 km (0.036 R)
• M6: 3,156,665 km (0.093 R)
• M7: 3,930,684 km (0.095 R)
• M8: 4,177,820 km (0.099 R)
• M9: 6,251,994 km (0.074 R)
• M10: 6,499,728 km (0.055 R)
• M11: 6,877,463 km (0.071 R)
• M12: 7,262,378 km (0.096 R)
• M13: 8,053,601 km (0.118 R)
• M14: 8,368,804 km (0.091 R)
• M15: 8,872,351 km (0.105 R)
• M16: 9,385,770 km (0.111 R)
• M17: 10,637,755 km (0.05 R)
• M18: 12,249,822 km (0.088 R)
• M19: 12,612,596 km (0.116 R)
• M20: 12,769,225 km (0.106 R)
• M21: 12,926,453 km (0.105 R)
• M22: 13,561,945 km (0.097 R)
• M23: 14,479,578 km (0.099 R)
• M24: 15,417,257 km (0.083 R)
• M25: 15,696,706 km (0.118 R)
• M26: 18,228,501 km (0.099 R)
• M27: 18,642,887 km (0.076 R)
• M28: 18,761,967 km (0.077 R)
• M29: 19,360,657 km (0.049 R)
• M30: 20,761,342 km (0.037 R)
• M31: 21,755,121 km (0.103 R)
• M32: 22,131,659 km (0.039 R)
• M33: 22,764,308 km (0.109 R)
• M34: 22,891,466 km (0.071 R)
• M35: 23,531,147 km (0.068 R)
• M36: 23,853,231 km (0.077 R)
• M37: 24,047,110 km (0.028 R)
• M38: 24,176,811 km (0.111 R)
• M39: 24,697,412 km (0.083 R)
• M40: 25,287,575 km (0.12 R)
• M41: 26,148,361 km (0.069 R)
• M42: 26,615,855 km (0.054 R)
• M43: 26,749,894 km (0.091 R)
• M44: 27,356,065 km (0.116 R)
• M45: 28,034,791 km (0.115 R)
• M46: 28,444,689 km (0.034 R)
• M47: 28,581,870 km (0.096 R)
• M48: 28,787,866 km (0.113 R)
• M49: 28,994,461 km (0.052 R)
• M50: 30,174,190 km (0.06 R)
• M51: 31,228,107 km (0.104 R)
• M52: 31,724,024 km (0.117 R)
• M53: 31,866,291 km (0.033 R)
• M54: 32,365,649 km (0.112 R)
• M55: 33,444,399 km (0.076 R)
• M56: 34,607,971 km (0.108 R)
• M57: 35,342,048 km (0.105 R)
• M58: 35,637,055 km (0.09 R)
• M59: 36,527,162 km (0.086 R)
• M60: 37,049,708 km (0.057 R)
• M61: 37,574,796 km (0.105 R)
• M62: 38,784,295 km (0.054 R)
• M63: 40,468,019 km (0.077 R)
• M64: 40,699,447 km (0.083 R)
• M65: 41,863,319 km (0.118 R)
• M66: 42,253,769 km (0.102 R)
• M67: 43,669,264 km (0.114 R)
• M68: 43,985,813 km (0.056 R)
• M69: 44,223,823 km (0.068 R)
• M70: 45,500,342 km (0.1 R)
• M71: 47,113,007 km (0.096 R)
• M72: 47,600,546 km (0.113 R)
• M73: 48,089,582 km (0.087 R)
• M74: 48,580,413 km (0.093 R)
• M75: 49,237,446 km (0.085 R)
• M76: 50,145,655 km (0.041 R)
• M77: 50,726,394 km (0.058 R)
• M78: 51,560,103 km (0.063 R)
• M79: 51,810,979 km (0.098 R)
• M80: 52,230,152 km (0.05 R)
• M81: 53,663,898 km (0.082 R)
• M82: 54,003,036 km (0.083 R)
• M83: 54,513,165 km (0.113 R)
• M84: 54,683,557 km (0.11 R)
• M85: 55,538,359 km (0.085 R)
• M86: 56,225,313 km (0.083 R)
• M87: 56,483,518 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792

Radius: 5.9

Gravity: 22.75 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.2 AU - 17.62 AU

Year: 24527 Days

Day: 17.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,496,619 km

• M1: 126,859 km (0.077 R)
• M2: 193,580 km (0.095 R)
• M3: 276,008 km (0.109 R)
• M4: 312,809 km (0.082 R)
• M5: 1,658,891 km (0.088 R)
• M6: 2,103,346 km (0.049 R)
• M7: 2,220,032 km (0.031 R)
• M8: 2,624,545 km (0.115 R)
• M9: 2,666,283 km (0.086 R)
• M10: 2,964,431 km (0.106 R)
• M11: 3,183,891 km (0.095 R)
• M12: 3,546,068 km (0.119 R)
• M13: 3,592,294 km (0.065 R)
• M14: 3,638,669 km (0.094 R)
• M15: 3,685,344 km (0.114 R)
• M16: 4,408,051 km (0.047 R)
• M17: 4,457,867 km (0.094 R)
• M18: 4,913,841 km (0.078 R)
• M19: 5,121,184 km (0.096 R)
• M20: 5,815,168 km (0.073 R)
• M21: 6,256,632 km (0.052 R)
• M22: 6,709,016 km (0.086 R)
• M23: 6,881,352 km (0.029 R)
• M24: 7,055,185 km (0.108 R)
• M25: 7,704,889 km (0.072 R)
• M26: 7,945,741 km (0.114 R)
• M27: 8,559,093 km (0.086 R)
• M28: 9,315,011 km (0.111 R)
• M29: 9,830,674 km (0.062 R)
• M30: 9,961,124 km (0.093 R)
• M31: 12,054,148 km (0.074 R)
• M32: 12,263,734 km (0.114 R)
• M33: 12,404,207 km (0.109 R)
• M34: 14,796,277 km (0.097 R)
• M35: 15,246,267 km (0.107 R)
• M36: 15,700,596 km (0.103 R)
• M37: 16,006,075 km (0.055 R)
• M38: 16,934,030 km (0.032 R)
• M39: 17,247,139 km (0.103 R)
• M40: 18,841,702 km (0.112 R)
• M41: 19,410,773 km (0.107 R)
• M42: 19,574,433 km (0.095 R)
• M43: 20,482,641 km (0.096 R)
• M44: 20,649,293 km (0.107 R)
• M45: 22,597,357 km (0.073 R)
• M46: 23,115,115 km (0.082 R)
• M47: 23,201,882 km (0.114 R)
• M48: 23,288,649 km (0.092 R)
• M49: 24,514,902 km (0.076 R)
• M50: 25,493,123 km (0.091 R)
• M51: 26,212,539 km (0.119 R)
• M52: 26,302,896 km (0.083 R)
• M53: 28,040,026 km (0.082 R)
• M54: 28,132,478 km (0.113 R)
• M55: 28,689,281 km (0.115 R)
• M56: 28,782,481 km (0.107 R)
• M57: 28,969,029 km (0.039 R)
• M58: 30,571,522 km (0.107 R)
• M59: 30,666,666 km (0.055 R)
• M60: 32,009,307 km (0.086 R)
• M61: 33,861,777 km (0.09 R)
• M62: 34,355,001 km (0.113 R)
• M63: 35,448,562 km (0.112 R)
• M64: 37,976,018 km (0.103 R)
• M65: 38,180,668 km (0.12 R)
• M66: 38,693,938 km (0.081 R)
• M67: 38,899,934 km (0.111 R)
• M68: 39,312,974 km (0.11 R)
• M69: 40,039,272 km (0.035 R)
• M70: 40,351,931 km (0.117 R)
• M71: 42,350,858 km (0.055 R)
• M72: 44,813,239 km (0.077 R)
• M73: 44,921,249 km (0.115 R)
• M74: 47,652,158 km (0.104 R)
• M75: 48,759,481 km (0.072 R)
• M76: 53,960,999 km (0.113 R)
• M77: 54,076,040 km (0.033 R)
• M78: 56,743,968 km (0.057 R)
• M79: 58,152,881 km (0.091 R)
• M80: 58,743,344 km (0.089 R)
• M81: 64,267,844 km (0.033 R)
• M82: 65,122,945 km (0.076 R)
• M83: 68,207,504 km (0.074 R)
• M84: 70,709,229 km (0.087 R)
• M85: 74,261,729 km (0.042 R)
• M86: 74,645,747 km (0.035 R)
• M87: 76,059,597 km (0.119 R)
• M88: 77,612,123 km (0.102 R)
• M89: 78,131,976 km (0.088 R)
• M90: 79,044,373 km (0.054 R)
• M91: 81,143,231 km (0.106 R)
• M92: 81,934,903 km (0.036 R)
• M93: 85,529,591 km (0.092 R)
• M94: 85,663,630 km (0.081 R)
• M95: 85,797,820 km (0.101 R)
• M96: 90,948,624 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 18,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit