🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.86 AU - 1.1 AU

Year: 339 Days

Day: 42 Hours

Environment

Temp: 173 °C

Axial Tilt: 95.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.25 AU - 2.91 AU

Year: 1450 Days

Day: 33.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.1 AU - 5.46 AU

Year: 3656 Days

Day: 46.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,256,437 km

• M1: 125,363 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.2

Radius: 13.1

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.16 AU - 10.5 AU

Year: 9970 Days

Day: 11.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,256,437 km

• M1: 206,295 km (0.041 R)
• M2: 416,630 km (0.096 R)
• M3: 721,660 km (0.115 R)
• M4: 866,920 km (0.104 R)
• M5: 950,844 km (0.087 R)
• M6: 1,112,559 km (0.119 R)
• M7: 1,252,134 km (0.06 R)
• M8: 1,397,992 km (0.098 R)
• M9: 1,636,601 km (0.058 R)
• M10: 1,797,269 km (0.069 R)
• M11: 1,944,772 km (0.028 R)
• M12: 2,193,105 km (0.066 R)
• M13: 2,331,333 km (0.093 R)
• M14: 2,452,208 km (0.077 R)
• M15: 2,679,298 km (0.068 R)
• M16: 2,784,914 km (0.115 R)
• M17: 3,110,140 km (0.081 R)
• M18: 3,447,782 km (0.1 R)
• M19: 3,964,643 km (0.096 R)
• M20: 4,356,140 km (0.117 R)
• M21: 4,683,461 km (0.119 R)
• M22: 5,202,715 km (0.111 R)
• M23: 5,469,298 km (0.103 R)
• M24: 5,604,385 km (0.099 R)
• M25: 6,840,063 km (0.085 R)
• M26: 7,073,735 km (0.114 R)
• M27: 7,309,950 km (0.067 R)
• M28: 7,488,869 km (0.115 R)
• M29: 7,669,284 km (0.069 R)
• M30: 8,219,057 km (0.115 R)
• M31: 8,813,409 km (0.046 R)
• M32: 9,389,211 km (0.098 R)
• M33: 9,486,450 km (0.077 R)
• M34: 9,649,212 km (0.073 R)
• M35: 9,911,457 km (0.077 R)
• M36: 10,242,667 km (0.066 R)
• M37: 10,476,638 km (0.092 R)
• M38: 10,746,213 km (0.09 R)
• M39: 11,086,549 km (0.053 R)
• M40: 11,499,588 km (0.071 R)
• M41: 11,638,415 km (0.112 R)
• M42: 11,742,834 km (0.113 R)
• M43: 12,554,253 km (0.068 R)
• M44: 13,529,931 km (0.111 R)
• M45: 13,713,338 km (0.09 R)
• M46: 15,861,413 km (0.097 R)
• M47: 16,249,022 km (0.111 R)
• M48: 16,639,771 km (0.098 R)
• M49: 16,994,169 km (0.068 R)
• M50: 17,231,730 km (0.046 R)
• M51: 17,470,488 km (0.085 R)
• M52: 17,630,259 km (0.102 R)
• M53: 17,790,478 km (0.045 R)
• M54: 18,599,054 km (0.095 R)
• M55: 19,089,885 km (0.1 R)
• M56: 19,213,303 km (0.116 R)
• M57: 19,917,461 km (0.111 R)
• M58: 20,042,674 km (0.032 R)
• M59: 20,251,812 km (0.065 R)
• M60: 21,053,357 km (0.084 R)
• M61: 21,736,421 km (0.089 R)
• M62: 21,994,477 km (0.074 R)
• M63: 23,299,719 km (0.08 R)
• M64: 23,475,646 km (0.114 R)
• M65: 23,917,558 km (0.114 R)
• M66: 24,496,053 km (0.094 R)
• M67: 26,258,914 km (0.093 R)
• M68: 26,901,736 km (0.108 R)
• M69: 27,456,894 km (0.079 R)
• M70: 27,782,419 km (0.082 R)
• M71: 27,875,768 km (0.053 R)
• M72: 28,390,534 km (0.111 R)
• M73: 28,484,482 km (0.096 R)
• M74: 29,287,074 km (0.077 R)
• M75: 29,762,646 km (0.114 R)
• M76: 29,905,811 km (0.086 R)
• M77: 30,097,147 km (0.105 R)
• M78: 30,192,889 km (0.073 R)
• M79: 30,914,550 km (0.105 R)
• M80: 31,934,508 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.2

Radius: 9.8

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.12 AU - 13.12 AU

Year: 12973 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,256,437 km

• M1: 130,898 km (0.056 R)
• M2: 512,074 km (0.107 R)
• M3: 716,574 km (0.074 R)
• M4: 887,714 km (0.086 R)
• M5: 1,072,766 km (0.102 R)
• M6: 1,701,975 km (0.064 R)
• M7: 1,803,851 km (0.037 R)
• M8: 2,040,814 km (0.118 R)
• M9: 3,024,719 km (0.069 R)
• M10: 3,243,581 km (0.091 R)
• M11: 3,796,644 km (0.086 R)
• M12: 4,239,304 km (0.081 R)
• M13: 4,734,473 km (0.109 R)
• M14: 5,099,492 km (0.095 R)
• M15: 5,173,543 km (0.103 R)
• M16: 5,248,043 km (0.118 R)
• M17: 5,398,090 km (0.079 R)
• M18: 5,779,415 km (0.067 R)
• M19: 5,856,757 km (0.111 R)
• M20: 6,012,488 km (0.077 R)
• M21: 6,130,072 km (0.105 R)
• M22: 6,568,244 km (0.108 R)
• M23: 6,893,171 km (0.066 R)
• M24: 7,223,483 km (0.077 R)
• M25: 7,899,516 km (0.084 R)
• M26: 8,071,703 km (0.111 R)
• M27: 8,376,134 km (0.118 R)
• M28: 8,640,025 km (0.115 R)
• M29: 9,176,034 km (0.119 R)
• M30: 9,539,258 km (0.095 R)
• M31: 9,861,192 km (0.112 R)
• M32: 10,327,040 km (0.071 R)
• M33: 11,039,425 km (0.118 R)
• M34: 12,063,423 km (0.093 R)
• M35: 12,914,335 km (0.092 R)
• M36: 15,045,357 km (0.06 R)
• M37: 15,258,983 km (0.105 R)
• M38: 16,507,227 km (0.069 R)
• M39: 17,731,686 km (0.104 R)
• M40: 18,297,914 km (0.114 R)
• M41: 18,526,051 km (0.117 R)
• M42: 19,042,911 km (0.054 R)
• M43: 19,158,401 km (0.115 R)
• M44: 20,090,695 km (0.077 R)
• M45: 20,680,858 km (0.059 R)
• M46: 20,918,420 km (0.115 R)
• M47: 22,668,565 km (0.099 R)
• M48: 22,913,607 km (0.114 R)
• M49: 23,716,199 km (0.088 R)
• M50: 25,221,902 km (0.09 R)
• M51: 25,475,919 km (0.115 R)
• M52: 27,668,725 km (0.054 R)
• M53: 28,127,541 km (0.118 R)
• M54: 28,920,260 km (0.074 R)
• M55: 29,452,679 km (0.065 R)
• M56: 29,586,270 km (0.042 R)
• M57: 30,324,835 km (0.092 R)
• M58: 30,594,859 km (0.109 R)
• M59: 32,163,243 km (0.09 R)
• M60: 33,478,507 km (0.088 R)
• M61: 33,757,657 km (0.1 R)
• M62: 33,897,531 km (0.076 R)
• M63: 35,448,711 km (0.063 R)
• M64: 35,519,770 km (0.118 R)
• M65: 36,591,190 km (0.091 R)
• M66: 36,950,824 km (0.103 R)
• M67: 38,692,891 km (0.116 R)
• M68: 40,164,934 km (0.073 R)
• M69: 40,238,985 km (0.066 R)
• M70: 42,030,719 km (0.102 R)
• M71: 42,784,841 km (0.1 R)
• M72: 42,936,234 km (0.089 R)
• M73: 43,391,461 km (0.12 R)
• M74: 44,306,701 km (0.114 R)
• M75: 44,459,739 km (0.081 R)
• M76: 44,536,483 km (0.071 R)
• M77: 45,305,266 km (0.12 R)
• M78: 46,856,147 km (0.043 R)
• M79: 47,638,096 km (0.116 R)
• M80: 48,819,021 km (0.06 R)
• M81: 49,056,433 km (0.108 R)
• M82: 49,373,431 km (0.074 R)
• M83: 49,691,177 km (0.037 R)
• M84: 51,209,745 km (0.09 R)
• M85: 53,068,349 km (0.119 R)
• M86: 53,475,404 km (0.1 R)
• M87: 53,719,997 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.8

Radius: 6.7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.45 AU - 16.25 AU

Year: 17065 Days

Day: 17.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,256,437 km

• M1: 100,081 km (0.025 R)
• M2: 163,510 km (0.108 R)
• M3: 217,814 km (0.113 R)
• M4: 499,956 km (0.047 R)
• M5: 782,247 km (0.078 R)
• M6: 871,258 km (0.103 R)
• M7: 1,159,234 km (0.072 R)
• M8: 1,331,720 km (0.084 R)
• M9: 1,605,784 km (0.106 R)
• M10: 1,778,868 km (0.115 R)
• M11: 1,857,706 km (0.112 R)
• M12: 1,917,546 km (0.037 R)
• M13: 1,998,478 km (0.068 R)
• M14: 2,420,194 km (0.096 R)
• M15: 2,507,709 km (0.082 R)
• M16: 2,551,990 km (0.073 R)
• M17: 3,198,103 km (0.118 R)
• M18: 3,614,285 km (0.108 R)
• M19: 3,918,267 km (0.064 R)
• M20: 4,204,149 km (0.076 R)
• M21: 4,389,650 km (0.047 R)
• M22: 5,243,106 km (0.096 R)
• M23: 5,616,054 km (0.079 R)
• M24: 5,703,269 km (0.078 R)
• M25: 6,539,521 km (0.112 R)
• M26: 7,318,029 km (0.058 R)
• M27: 7,477,350 km (0.08 R)
• M28: 8,623,719 km (0.034 R)
• M29: 9,964,565 km (0.098 R)
• M30: 11,002,923 km (0.04 R)
• M31: 11,295,387 km (0.114 R)
• M32: 11,776,045 km (0.065 R)
• M33: 11,850,695 km (0.043 R)
• M34: 12,795,854 km (0.114 R)
• M35: 13,257,962 km (0.091 R)
• M36: 13,647,365 km (0.109 R)
• M37: 14,797,773 km (0.032 R)
• M38: 15,282,918 km (0.094 R)
• M39: 15,691,021 km (0.12 R)
• M40: 16,144,303 km (0.094 R)
• M41: 17,021,246 km (0.043 R)
• M42: 17,529,430 km (0.114 R)
• M43: 17,572,065 km (0.102 R)
• M44: 17,614,551 km (0.069 R)
• M45: 17,699,971 km (0.06 R)
• M46: 17,956,681 km (0.097 R)
• M47: 17,999,616 km (0.106 R)
• M48: 18,690,908 km (0.117 R)
• M49: 18,734,291 km (0.112 R)
• M50: 19,214,949 km (0.119 R)
• M51: 20,367,152 km (0.04 R)
• M52: 20,816,245 km (0.114 R)
• M53: 21,313,957 km (0.113 R)
• M54: 21,769,931 km (0.061 R)
• M55: 21,907,262 km (0.09 R)
• M56: 22,275,123 km (0.095 R)
• M57: 23,625,393 km (0.06 R)
• M58: 23,672,517 km (0.07 R)
• M59: 24,334,338 km (0.08 R)
• M60: 25,050,163 km (0.101 R)
• M61: 25,386,459 km (0.107 R)
• M62: 25,869,661 km (0.046 R)
• M63: 26,209,697 km (0.104 R)
• M64: 26,258,465 km (0.034 R)
• M65: 26,307,085 km (0.055 R)
• M66: 26,649,065 km (0.117 R)
• M67: 26,747,052 km (0.092 R)
• M68: 26,796,120 km (0.077 R)
• M69: 27,535,134 km (0.119 R)
• M70: 28,330,845 km (0.072 R)
• M71: 28,580,972 km (0.11 R)
• M72: 28,631,088 km (0.037 R)
• M73: 29,893,843 km (0.104 R)
• M74: 30,148,608 km (0.088 R)
• M75: 30,250,634 km (0.084 R)
• M76: 31,071,478 km (0.044 R)
• M77: 32,055,682 km (0.072 R)
• M78: 32,159,952 km (0.084 R)
• M79: 34,854,957 km (0.045 R)
• M80: 35,553,430 km (0.102 R)
• M81: 35,715,145 km (0.099 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 14,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit