🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.51 AU - 0.57 AU

Year: 151 Days

Day: 33.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.15 AU - 1.37 AU

Year: 539 Days

Day: 12.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,347,321 km

• M1: 134,788 km (0.119 R)
• M2: 284,685 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2 AU - 3.34 AU

Year: 1661 Days

Day: 41.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.17 AU - 3.35 AU

Year: 1746 Days

Day: 44.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.38 AU - 3.46 AU

Year: 1900 Days

Day: 22.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.5

Radius: 11.3

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.18 AU - 4.84 AU

Year: 3647 Days

Day: 5.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,347,321 km

• M1: 154,834 km (0.093 R)
• M2: 374,144 km (0.113 R)
• M3: 527,632 km (0.099 R)
• M4: 879,935 km (0.093 R)
• M5: 985,252 km (0.061 R)
• M6: 1,095,056 km (0.035 R)
• M7: 1,170,753 km (0.095 R)
• M8: 1,856,061 km (0.089 R)
• M9: 1,978,581 km (0.083 R)
• M10: 2,088,087 km (0.082 R)
• M11: 2,313,381 km (0.118 R)
• M12: 2,412,266 km (0.092 R)
• M13: 2,700,690 km (0.094 R)
• M14: 3,072,441 km (0.103 R)
• M15: 3,366,700 km (0.08 R)
• M16: 3,498,346 km (0.11 R)
• M17: 3,689,532 km (0.097 R)
• M18: 4,182,457 km (0.109 R)
• M19: 4,591,907 km (0.06 R)
• M20: 5,057,306 km (0.119 R)
• M21: 5,143,624 km (0.113 R)
• M22: 5,649,115 km (0.092 R)
• M23: 5,851,371 km (0.112 R)
• M24: 6,170,613 km (0.081 R)
• M25: 6,332,478 km (0.076 R)
• M26: 6,425,677 km (0.101 R)
• M27: 6,613,273 km (0.068 R)
• M28: 6,778,878 km (0.116 R)
• M29: 6,922,043 km (0.077 R)
• M30: 7,017,935 km (0.077 R)
• M31: 7,162,746 km (0.057 R)
• M32: 7,553,645 km (0.099 R)
• M33: 7,677,363 km (0.058 R)
• M34: 7,876,477 km (0.091 R)
• M35: 8,305,524 km (0.071 R)
• M36: 8,433,131 km (0.053 R)
• M37: 8,535,755 km (0.061 R)
• M38: 8,794,111 km (0.111 R)
• M39: 9,160,027 km (0.055 R)
• M40: 9,557,808 km (0.077 R)
• M41: 9,664,770 km (0.06 R)
• M42: 10,425,027 km (0.118 R)
• M43: 10,923,936 km (0.078 R)
• M44: 12,147,198 km (0.087 R)
• M45: 12,438,016 km (0.116 R)
• M46: 12,848,812 km (0.084 R)
• M47: 13,115,395 km (0.116 R)
• M48: 14,199,531 km (0.062 R)
• M49: 14,876,311 km (0.119 R)
• M50: 15,532,149 km (0.106 R)
• M51: 15,784,371 km (0.088 R)
• M52: 16,197,410 km (0.056 R)
• M53: 16,678,218 km (0.104 R)
• M54: 16,775,008 km (0.067 R)
• M55: 16,871,947 km (0.116 R)
• M56: 17,066,275 km (0.11 R)
• M57: 17,228,888 km (0.103 R)
• M58: 17,752,630 km (0.071 R)
• M59: 17,917,487 km (0.091 R)
• M60: 18,016,520 km (0.04 R)
• M61: 19,287,504 km (0.106 R)
• M62: 19,728,967 km (0.085 R)
• M63: 19,933,916 km (0.057 R)
• M64: 20,242,537 km (0.104 R)
• M65: 20,345,759 km (0.11 R)
• M66: 20,449,131 km (0.105 R)
• M67: 21,352,702 km (0.092 R)
• M68: 21,809,425 km (0.116 R)
• M69: 22,056,560 km (0.085 R)
• M70: 23,270,697 km (0.046 R)
• M71: 23,414,909 km (0.084 R)
• M72: 23,631,826 km (0.12 R)
• M73: 23,704,381 km (0.075 R)
• M74: 24,433,072 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.5

Radius: 11.3

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.64 AU - 6.44 AU

Year: 5653 Days

Day: 9.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 59,347,321 km

• M1: 146,456 km (0.079 R)
• M2: 284,086 km (0.081 R)
• M3: 391,647 km (0.09 R)
• M4: 469,289 km (0.094 R)
• M5: 651,948 km (0.059 R)
• M6: 782,247 km (0.058 R)
• M7: 985,850 km (0.028 R)
• M8: 1,128,417 km (0.101 R)
• M9: 1,217,577 km (0.081 R)
• M10: 1,434,943 km (0.119 R)
• M11: 1,779,317 km (0.062 R)
• M12: 1,884,335 km (0.094 R)
• M13: 1,967,511 km (0.066 R)
• M14: 2,051,884 km (0.063 R)
• M15: 2,137,604 km (0.117 R)
• M16: 2,262,069 km (0.101 R)
• M17: 2,492,450 km (0.072 R)
• M18: 2,637,111 km (0.116 R)
• M19: 2,907,435 km (0.059 R)
• M20: 3,257,942 km (0.081 R)
• M21: 3,577,783 km (0.09 R)
• M22: 4,076,692 km (0.114 R)
• M23: 4,154,183 km (0.11 R)
• M24: 4,485,243 km (0.039 R)
• M25: 4,629,755 km (0.058 R)
• M26: 4,841,436 km (0.031 R)
• M27: 5,039,503 km (0.071 R)
• M28: 5,156,339 km (0.106 R)
• M29: 5,274,073 km (0.096 R)
• M30: 5,460,921 km (0.117 R)
• M31: 5,929,012 km (0.093 R)
• M32: 6,070,233 km (0.091 R)
• M33: 6,176,746 km (0.102 R)
• M34: 6,482,375 km (0.085 R)
• M35: 6,829,741 km (0.112 R)
• M36: 7,052,193 km (0.093 R)
• M37: 7,390,584 km (0.042 R)
• M38: 7,561,724 km (0.106 R)
• M39: 8,299,091 km (0.104 R)
• M40: 8,397,826 km (0.101 R)
• M41: 8,576,446 km (0.081 R)
• M42: 9,099,889 km (0.064 R)
• M43: 9,447,704 km (0.076 R)
• M44: 9,633,654 km (0.105 R)
• M45: 9,925,220 km (0.092 R)
• M46: 10,072,275 km (0.084 R)
• M47: 10,753,095 km (0.114 R)
• M48: 11,120,956 km (0.087 R)
• M49: 11,317,229 km (0.087 R)
• M50: 11,448,875 km (0.113 R)
• M51: 11,558,979 km (0.094 R)
• M52: 11,669,232 km (0.092 R)
• M53: 12,002,536 km (0.091 R)
• M54: 12,136,726 km (0.08 R)
• M55: 13,529,332 km (0.062 R)
• M56: 13,832,717 km (0.065 R)
• M57: 14,351,073 km (0.102 R)
• M58: 14,588,934 km (0.086 R)
• M59: 14,660,442 km (0.097 R)
• M60: 15,213,206 km (0.066 R)
• M61: 15,334,231 km (0.084 R)
• M62: 15,431,320 km (0.113 R)
• M63: 15,723,783 km (0.12 R)
• M64: 15,944,440 km (0.089 R)
• M65: 16,438,263 km (0.059 R)
• M66: 16,786,975 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.4

Radius: 14.6

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.93 AU - 13.19 AU

Year: 14967 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,347,321 km

• M1: 196,572 km (0.104 R)
• M2: 444,006 km (0.073 R)
• M3: 552,465 km (0.1 R)
• M4: 1,162,076 km (0.082 R)
• M5: 1,647,821 km (0.111 R)
• M6: 2,194,601 km (0.074 R)
• M7: 2,340,159 km (0.089 R)
• M8: 2,796,283 km (0.03 R)
• M9: 3,827,013 km (0.041 R)
• M10: 4,039,442 km (0.117 R)
• M11: 5,513,280 km (0.115 R)
• M12: 5,915,997 km (0.062 R)
• M13: 6,665,333 km (0.097 R)
• M14: 7,051,296 km (0.1 R)
• M15: 7,312,643 km (0.113 R)
• M16: 7,444,588 km (0.077 R)
• M17: 7,980,298 km (0.054 R)
• M18: 8,621,026 km (0.116 R)
• M19: 10,196,591 km (0.117 R)
• M20: 10,295,026 km (0.032 R)
• M21: 10,741,426 km (0.037 R)
• M22: 11,704,986 km (0.111 R)
• M23: 12,643,264 km (0.098 R)
• M24: 13,228,491 km (0.107 R)
• M25: 13,497,617 km (0.098 R)
• M26: 13,986,354 km (0.084 R)
• M27: 15,205,576 km (0.066 R)
• M28: 15,600,664 km (0.055 R)
• M29: 16,285,972 km (0.111 R)
• M30: 22,111,912 km (0.106 R)
• M31: 22,752,490 km (0.098 R)
• M32: 23,399,201 km (0.118 R)
• M33: 23,659,502 km (0.086 R)
• M34: 23,790,101 km (0.103 R)
• M35: 24,644,604 km (0.118 R)
• M36: 25,175,377 km (0.042 R)
• M37: 25,643,020 km (0.072 R)
• M38: 26,315,911 km (0.078 R)
• M39: 26,518,915 km (0.084 R)
• M40: 26,994,786 km (0.075 R)
• M41: 27,954,756 km (0.099 R)
• M42: 28,577,831 km (0.112 R)
• M43: 28,856,232 km (0.104 R)
• M44: 29,065,669 km (0.119 R)
• M45: 29,978,815 km (0.07 R)
• M46: 30,120,185 km (0.09 R)
• M47: 30,332,614 km (0.095 R)
• M48: 31,905,486 km (0.036 R)
• M49: 32,701,795 km (0.077 R)
• M50: 33,139,070 km (0.096 R)
• M51: 33,358,380 km (0.084 R)
• M52: 33,504,837 km (0.073 R)
• M53: 35,577,814 km (0.095 R)
• M54: 38,074,154 km (0.069 R)
• M55: 39,072,869 km (0.096 R)
• M56: 39,227,404 km (0.099 R)
• M57: 39,924,829 km (0.057 R)
• M58: 40,704,533 km (0.116 R)
• M59: 41,647,000 km (0.084 R)
• M60: 41,804,676 km (0.036 R)
• M61: 43,633,361 km (0.105 R)
• M62: 43,793,580 km (0.059 R)
• M63: 44,194,951 km (0.088 R)
• M64: 44,839,867 km (0.08 R)
• M65: 46,057,444 km (0.118 R)
• M66: 47,121,384 km (0.057 R)
• M67: 49,440,600 km (0.11 R)
• M68: 49,607,552 km (0.102 R)
• M69: 50,026,126 km (0.119 R)
• M70: 50,277,750 km (0.108 R)
• M71: 50,529,822 km (0.09 R)
• M72: 51,457,778 km (0.082 R)
• M73: 51,966,411 km (0.05 R)
• M74: 55,225,550 km (0.105 R)
• M75: 55,398,934 km (0.083 R)
• M76: 55,920,133 km (0.1 R)
• M77: 56,530,193 km (0.056 R)
• M78: 57,317,826 km (0.078 R)
• M79: 57,932,972 km (0.074 R)
• M80: 58,197,312 km (0.055 R)
• M81: 59,081,285 km (0.077 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 15,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit