🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.86 AU - 1.3 AU

Year: 393 Days

Day: 28.2 Hours

Environment

Temp: 85 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.6

Radius: 8.7

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.61 AU - 11.05 AU

Year: 9970 Days

Day: 10.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 35,830,208 km

• M1: 119,828 km (0.076 R)
• M2: 313,108 km (0.067 R)
• M3: 410,646 km (0.055 R)
• M4: 624,571 km (0.12 R)
• M5: 786,885 km (0.092 R)
• M6: 1,133,653 km (0.092 R)
• M7: 1,212,491 km (0.091 R)
• M8: 1,272,928 km (0.07 R)
• M9: 1,679,386 km (0.116 R)
• M10: 1,815,969 km (0.096 R)
• M11: 2,027,949 km (0.103 R)
• M12: 2,124,589 km (0.066 R)
• M13: 2,223,024 km (0.046 R)
• M14: 2,764,269 km (0.097 R)
• M15: 3,119,265 km (0.047 R)
• M16: 3,402,454 km (0.046 R)
• M17: 3,932,778 km (0.105 R)
• M18: 5,168,906 km (0.05 R)
• M19: 5,235,327 km (0.113 R)
• M20: 5,674,247 km (0.096 R)
• M21: 5,846,135 km (0.112 R)
• M22: 6,124,836 km (0.094 R)
• M23: 6,695,402 km (0.08 R)
• M24: 6,804,310 km (0.116 R)
• M25: 7,023,770 km (0.109 R)
• M26: 7,208,523 km (0.098 R)
• M27: 7,432,321 km (0.097 R)
• M28: 8,078,883 km (0.117 R)
• M29: 9,142,674 km (0.077 R)
• M30: 9,834,863 km (0.116 R)
• M31: 10,249,848 km (0.077 R)
• M32: 10,755,489 km (0.059 R)
• M33: 11,442,292 km (0.099 R)
• M34: 11,659,808 km (0.091 R)
• M35: 11,791,005 km (0.112 R)
• M36: 12,054,896 km (0.118 R)
• M37: 12,543,632 km (0.092 R)
• M38: 12,948,444 km (0.119 R)
• M39: 13,038,950 km (0.07 R)
• M40: 13,816,859 km (0.108 R)
• M41: 14,141,636 km (0.093 R)
• M42: 14,234,836 km (0.041 R)
• M43: 14,751,397 km (0.118 R)
• M44: 15,609,790 km (0.09 R)
• M45: 15,706,280 km (0.028 R)
• M46: 17,076,298 km (0.102 R)
• M47: 17,524,792 km (0.062 R)
• M48: 17,775,668 km (0.089 R)
• M49: 17,876,347 km (0.102 R)
• M50: 18,637,352 km (0.12 R)
• M51: 18,996,087 km (0.038 R)
• M52: 19,099,011 km (0.108 R)
• M53: 19,305,456 km (0.119 R)
• M54: 20,138,566 km (0.074 R)
• M55: 20,296,093 km (0.096 R)
• M56: 21,732,083 km (0.105 R)
• M57: 22,652,858 km (0.088 R)
• M58: 23,145,633 km (0.102 R)
• M59: 24,588,654 km (0.107 R)
• M60: 25,207,840 km (0.116 R)
• M61: 25,434,331 km (0.091 R)
• M62: 25,547,876 km (0.089 R)
• M63: 26,634,405 km (0.116 R)
• M64: 26,980,574 km (0.09 R)
• M65: 27,852,730 km (0.092 R)
• M66: 28,970,675 km (0.118 R)
• M67: 30,947,012 km (0.081 R)
• M68: 31,676,452 km (0.107 R)
• M69: 33,152,235 km (0.089 R)
• M70: 33,649,049 km (0.118 R)
• M71: 34,461,814 km (0.119 R)
• M72: 34,524,496 km (0.068 R)
• M73: 35,091,322 km (0.111 R)
• M74: 35,597,711 km (0.084 R)
• M75: 35,788,299 km (0.088 R)
• M76: 36,874,230 km (0.088 R)
• M77: 37,324,519 km (0.048 R)
• M78: 37,647,351 km (0.116 R)
• M79: 38,360,784 km (0.084 R)
• M80: 40,461,287 km (0.102 R)
• M81: 41,458,656 km (0.085 R)
• M82: 41,993,917 km (0.037 R)
• M83: 42,396,934 km (0.064 R)
• M84: 42,531,572 km (0.077 R)
• M85: 43,681,381 km (0.108 R)
• M86: 44,089,784 km (0.064 R)
• M87: 44,226,067 km (0.076 R)
• M88: 44,499,233 km (0.087 R)
• M89: 45,528,616 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.8

Radius: 3.6

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.1 AU - 16.62 AU

Year: 18052 Days

Day: 19.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,830,208 km

• M1: 61,335 km (0.085 R)
• M2: 203,603 km (0.1 R)
• M3: 289,173 km (0.118 R)
• M4: 397,781 km (0.105 R)
• M5: 469,139 km (0.065 R)
• M6: 707,598 km (0.094 R)
• M7: 1,010,982 km (0.111 R)
• M8: 1,458,579 km (0.097 R)
• M9: 1,513,781 km (0.103 R)
• M10: 1,839,605 km (0.115 R)
• M11: 1,879,248 km (0.12 R)
• M12: 3,008,413 km (0.098 R)
• M13: 3,197,654 km (0.09 R)
• M14: 3,915,126 km (0.084 R)
• M15: 4,017,750 km (0.102 R)
• M16: 4,252,319 km (0.036 R)
• M17: 4,464,449 km (0.105 R)
• M18: 4,981,908 km (0.091 R)
• M19: 5,546,939 km (0.119 R)
• M20: 5,633,407 km (0.1 R)
• M21: 5,691,301 km (0.047 R)
• M22: 6,522,617 km (0.045 R)
• M23: 7,076,877 km (0.089 R)
• M24: 7,107,993 km (0.111 R)
• M25: 7,264,921 km (0.073 R)
• M26: 7,677,961 km (0.072 R)
• M27: 7,936,017 km (0.063 R)
• M28: 8,000,943 km (0.083 R)
• M29: 8,229,678 km (0.092 R)
• M30: 8,394,385 km (0.07 R)
• M31: 9,577,256 km (0.118 R)
• M32: 9,889,766 km (0.059 R)
• M33: 10,170,411 km (0.097 R)
• M34: 10,418,145 km (0.098 R)
• M35: 10,955,501 km (0.109 R)
• M36: 11,871,040 km (0.116 R)
• M37: 12,432,032 km (0.117 R)
• M38: 12,583,126 km (0.107 R)
• M39: 13,001,701 km (0.091 R)
• M40: 13,155,038 km (0.094 R)
• M41: 14,880,799 km (0.071 R)
• M42: 15,363,701 km (0.105 R)
• M43: 15,485,175 km (0.115 R)
• M44: 15,851,690 km (0.06 R)
• M45: 16,056,639 km (0.099 R)
• M46: 16,221,047 km (0.086 R)
• M47: 16,801,187 km (0.112 R)
• M48: 16,926,401 km (0.097 R)
• M49: 17,811,571 km (0.114 R)
• M50: 18,884,637 km (0.104 R)
• M51: 19,188,919 km (0.111 R)
• M52: 19,407,182 km (0.096 R)
• M53: 19,538,529 km (0.061 R)
• M54: 19,890,234 km (0.105 R)
• M55: 19,978,496 km (0.12 R)
• M56: 20,111,190 km (0.068 R)
• M57: 21,453,681 km (0.069 R)
• M58: 21,680,172 km (0.044 R)
• M59: 23,288,050 km (0.072 R)
• M60: 24,507,123 km (0.095 R)
• M61: 25,891,203 km (0.08 R)
• M62: 26,665,521 km (0.118 R)
• M63: 27,496,687 km (0.061 R)
• M64: 27,545,755 km (0.098 R)
• M65: 27,742,776 km (0.062 R)
• M66: 27,890,728 km (0.078 R)
• M67: 29,084,070 km (0.075 R)
• M68: 29,234,266 km (0.085 R)
• M69: 30,497,172 km (0.101 R)
• M70: 30,548,035 km (0.059 R)
• M71: 30,649,911 km (0.029 R)
• M72: 30,751,787 km (0.077 R)
• M73: 31,263,262 km (0.067 R)
• M74: 33,494,514 km (0.091 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 15,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit