🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.11 AU - 1.25 AU

Year: 457 Days

Day: 32.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 59,056,136 km

• M1: 772,075 km (0.094 R)
• M2: 933,640 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.92 AU - 4.7 AU

Year: 2651 Days

Day: 16 Hours

Environment

Temp: -123 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,056,136 km

• M1: 651,200 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.8

Radius: 12.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.98 AU - 11.18 AU

Year: 12267 Days

Day: 9.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 59,056,136 km

• M1: 156,479 km (0.063 R)
• M2: 339,438 km (0.112 R)
• M3: 559,047 km (0.092 R)
• M4: 637,287 km (0.104 R)
• M5: 762,800 km (0.11 R)
• M6: 863,329 km (0.084 R)
• M7: 1,091,316 km (0.117 R)
• M8: 1,272,330 km (0.115 R)
• M9: 1,563,298 km (0.117 R)
• M10: 1,906,625 km (0.117 R)
• M11: 2,208,513 km (0.1 R)
• M12: 2,681,392 km (0.113 R)
• M13: 2,911,923 km (0.111 R)
• M14: 3,130,485 km (0.039 R)
• M15: 3,818,785 km (0.108 R)
• M16: 4,241,698 km (0.086 R)
• M17: 4,595,347 km (0.105 R)
• M18: 4,679,870 km (0.053 R)
• M19: 4,850,711 km (0.116 R)
• M20: 4,980,113 km (0.103 R)
• M21: 5,554,419 km (0.042 R)
• M22: 5,735,433 km (0.117 R)
• M23: 5,849,576 km (0.088 R)
• M24: 6,103,294 km (0.076 R)
• M25: 6,337,265 km (0.116 R)
• M26: 6,502,720 km (0.096 R)
• M27: 7,081,066 km (0.051 R)
• M28: 7,179,202 km (0.12 R)
• M29: 7,451,021 km (0.119 R)
• M30: 8,158,619 km (0.058 R)
• M31: 8,966,896 km (0.104 R)
• M32: 9,126,368 km (0.106 R)
• M33: 9,718,925 km (0.092 R)
• M34: 9,882,735 km (0.12 R)
• M35: 10,407,524 km (0.096 R)
• M36: 10,715,546 km (0.119 R)
• M37: 10,998,136 km (0.113 R)
• M38: 11,570,947 km (0.082 R)
• M39: 11,773,652 km (0.037 R)
• M40: 12,036,046 km (0.112 R)
• M41: 12,507,280 km (0.119 R)
• M42: 13,255,867 km (0.065 R)
• M43: 13,437,778 km (0.094 R)
• M44: 13,559,401 km (0.097 R)
• M45: 14,111,567 km (0.108 R)
• M46: 14,266,251 km (0.117 R)
• M47: 14,639,797 km (0.116 R)
• M48: 14,733,595 km (0.099 R)
• M49: 14,827,692 km (0.084 R)
• M50: 16,101,368 km (0.107 R)
• M51: 16,490,323 km (0.069 R)
• M52: 16,980,854 km (0.106 R)
• M53: 17,575,955 km (0.045 R)
• M54: 18,278,765 km (0.12 R)
• M55: 18,820,459 km (0.117 R)
• M56: 18,922,635 km (0.091 R)
• M57: 19,367,389 km (0.036 R)
• M58: 19,850,291 km (0.11 R)
• M59: 20,197,657 km (0.059 R)
• M60: 20,442,100 km (0.11 R)
• M61: 21,535,960 km (0.086 R)
• M62: 22,179,979 km (0.081 R)
• M63: 22,504,307 km (0.026 R)
• M64: 23,376,911 km (0.101 R)
• M65: 24,743,787 km (0.054 R)
• M66: 24,893,086 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.7

Radius: 4.4

Gravity: 21.99 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.06 AU - 16.6 AU

Year: 17348 Days

Day: 23.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,056,136 km

• M1: 75,547 km (0.093 R)
• M2: 274,063 km (0.117 R)
• M3: 457,769 km (0.027 R)
• M4: 1,055,114 km (0.118 R)
• M5: 1,218,475 km (0.114 R)
• M6: 1,364,781 km (0.082 R)
• M7: 1,920,537 km (0.046 R)
• M8: 2,119,802 km (0.12 R)
• M9: 2,916,560 km (0.07 R)
• M10: 2,981,336 km (0.072 R)
• M11: 3,211,866 km (0.11 R)
• M12: 3,346,205 km (0.11 R)
• M13: 3,760,292 km (0.097 R)
• M14: 3,795,448 km (0.099 R)
• M15: 4,045,126 km (0.065 R)
• M16: 4,522,942 km (0.115 R)
• M17: 4,941,218 km (0.116 R)
• M18: 5,096,351 km (0.107 R)
• M19: 5,651,808 km (0.046 R)
• M20: 5,732,740 km (0.09 R)
• M21: 5,895,652 km (0.118 R)
• M22: 6,101,499 km (0.103 R)
• M23: 6,351,776 km (0.059 R)
• M24: 6,435,850 km (0.032 R)
• M25: 7,253,552 km (0.101 R)
• M26: 7,341,516 km (0.055 R)
• M27: 7,474,209 km (0.043 R)
• M28: 8,796,504 km (0.085 R)
• M29: 9,078,945 km (0.113 R)
• M30: 10,436,097 km (0.102 R)
• M31: 10,685,028 km (0.107 R)
• M32: 11,239,587 km (0.081 R)
• M33: 11,443,639 km (0.104 R)
• M34: 11,803,571 km (0.098 R)
• M35: 12,692,931 km (0.096 R)
• M36: 12,852,103 km (0.084 R)
• M37: 14,149,415 km (0.077 R)
• M38: 15,205,427 km (0.088 R)
• M39: 15,544,266 km (0.12 R)
• M40: 16,807,470 km (0.079 R)
• M41: 17,216,321 km (0.068 R)
• M42: 17,451,489 km (0.072 R)
• M43: 17,569,372 km (0.115 R)
• M44: 17,924,817 km (0.109 R)
• M45: 17,984,357 km (0.047 R)
• M46: 18,282,655 km (0.071 R)
• M47: 19,492,154 km (0.073 R)
• M48: 20,044,918 km (0.093 R)
• M49: 20,665,001 km (0.088 R)
• M50: 21,733,728 km (0.091 R)
• M51: 21,860,587 km (0.105 R)
• M52: 22,115,053 km (0.064 R)
• M53: 22,434,744 km (0.071 R)
• M54: 22,755,781 km (0.025 R)
• M55: 23,467,568 km (0.04 R)
• M56: 23,662,942 km (0.057 R)
• M57: 23,728,167 km (0.068 R)
• M58: 27,065,845 km (0.069 R)
• M59: 28,026,413 km (0.049 R)
• M60: 28,719,201 km (0.116 R)
• M61: 28,788,913 km (0.09 R)
• M62: 29,769,228 km (0.069 R)
• M63: 31,906,383 km (0.066 R)
• M64: 32,847,803 km (0.063 R)
• M65: 33,871,800 km (0.065 R)
• M66: 36,176,206 km (0.104 R)
• M67: 36,854,632 km (0.097 R)
• M68: 37,309,260 km (0.118 R)
• M69: 37,385,256 km (0.086 R)
• M70: 37,537,247 km (0.053 R)
• M71: 38,071,162 km (0.117 R)
• M72: 38,300,645 km (0.066 R)
• M73: 38,607,470 km (0.096 R)
• M74: 38,684,214 km (0.091 R)
• M75: 39,455,242 km (0.113 R)
• M76: 40,543,267 km (0.091 R)
• M77: 40,855,926 km (0.108 R)
• M78: 41,404,951 km (0.114 R)
• M79: 41,877,530 km (0.09 R)
• M80: 42,907,512 km (0.06 R)
• M81: 43,465,661 km (0.119 R)
• M82: 45,073,390 km (0.068 R)
• M83: 45,154,172 km (0.108 R)
• M84: 48,181,136 km (0.102 R)
• M85: 49,176,859 km (0.12 R)
• M86: 50,430,938 km (0.039 R)
• M87: 50,683,160 km (0.078 R)
• M88: 55,118,737 km (0.101 R)
• M89: 55,465,056 km (0.06 R)
• M90: 57,294,937 km (0.082 R)
• M91: 57,909,336 km (0.114 R)
• M92: 58,879,179 km (0.083 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 14,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit