🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.48 AU - 0.72 AU

Year: 166 Days

Day: 23.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.35 AU - 1.51 AU

Year: 612 Days

Day: 39 Hours

Environment

Temp: -1 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.6

Radius: 9.3

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.48 AU - 7.22 AU

Year: 5068 Days

Day: 13 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,501,847 km

• M1: 148,401 km (0.085 R)
• M2: 321,187 km (0.108 R)
• M3: 709,842 km (0.111 R)
• M4: 789,129 km (0.063 R)
• M5: 1,328,130 km (0.045 R)
• M6: 1,512,734 km (0.095 R)
• M7: 1,581,997 km (0.035 R)
• M8: 1,888,524 km (0.096 R)
• M9: 2,213,899 km (0.053 R)
• M10: 2,313,082 km (0.096 R)
• M11: 2,413,612 km (0.057 R)
• M12: 2,474,798 km (0.055 R)
• M13: 2,536,432 km (0.097 R)
• M14: 2,809,448 km (0.114 R)
• M15: 3,026,066 km (0.116 R)
• M16: 3,203,339 km (0.116 R)
• M17: 3,406,942 km (0.057 R)
• M18: 3,638,071 km (0.037 R)
• M19: 4,164,805 km (0.111 R)
• M20: 4,664,312 km (0.062 R)
• M21: 5,025,292 km (0.111 R)
• M22: 5,475,880 km (0.115 R)
• M23: 5,692,498 km (0.058 R)
• M24: 6,134,111 km (0.062 R)
• M25: 6,962,584 km (0.081 R)
• M26: 7,167,832 km (0.059 R)
• M27: 7,494,405 km (0.12 R)
• M28: 7,584,313 km (0.039 R)
• M29: 8,008,722 km (0.114 R)
• M30: 8,162,209 km (0.104 R)
• M31: 8,378,678 km (0.03 R)
• M32: 8,534,559 km (0.069 R)
• M33: 9,295,712 km (0.097 R)
• M34: 9,913,851 km (0.055 R)
• M35: 10,111,769 km (0.053 R)
• M36: 11,881,362 km (0.075 R)
• M37: 12,091,697 km (0.062 R)
• M38: 12,338,683 km (0.077 R)
• M39: 13,379,286 km (0.057 R)
• M40: 13,707,952 km (0.116 R)
• M41: 13,891,808 km (0.088 R)
• M42: 14,410,613 km (0.118 R)
• M43: 14,747,508 km (0.109 R)
• M44: 15,162,941 km (0.072 R)
• M45: 15,889,388 km (0.07 R)
• M46: 16,315,144 km (0.111 R)
• M47: 16,392,935 km (0.082 R)
• M48: 16,470,875 km (0.068 R)
• M49: 16,783,984 km (0.083 R)
• M50: 17,854,805 km (0.11 R)
• M51: 18,337,857 km (0.069 R)
• M52: 18,459,330 km (0.106 R)
• M53: 18,866,087 km (0.063 R)
• M54: 19,481,682 km (0.092 R)
• M55: 19,605,549 km (0.1 R)
• M56: 20,062,271 km (0.107 R)
• M57: 20,732,619 km (0.119 R)
• M58: 20,816,993 km (0.12 R)
• M59: 21,070,710 km (0.119 R)
• M60: 21,282,840 km (0.102 R)
• M61: 21,410,447 km (0.097 R)
• M62: 21,538,353 km (0.06 R)
• M63: 22,267,942 km (0.094 R)
• M64: 22,484,111 km (0.108 R)
• M65: 22,918,394 km (0.045 R)
• M66: 24,371,288 km (0.098 R)
• M67: 24,683,200 km (0.113 R)
• M68: 24,817,389 km (0.078 R)
• M69: 25,086,366 km (0.028 R)
• M70: 25,176,274 km (0.099 R)
• M71: 26,080,893 km (0.117 R)
• M72: 26,308,730 km (0.045 R)
• M73: 26,628,870 km (0.101 R)
• M74: 27,365,340 km (0.054 R)
• M75: 27,550,393 km (0.074 R)
• M76: 27,921,994 km (0.094 R)
• M77: 28,155,067 km (0.079 R)
• M78: 28,248,566 km (0.109 R)
• M79: 29,330,159 km (0.045 R)
• M80: 30,713,191 km (0.072 R)
• M81: 30,857,553 km (0.094 R)
• M82: 32,166,235 km (0.045 R)
• M83: 32,312,841 km (0.107 R)
• M84: 32,557,583 km (0.059 R)
• M85: 32,901,209 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.2

Radius: 5.3

Gravity: 20.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 12.57 AU - 14.97 AU

Year: 18301 Days

Day: 21.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,501,847 km

• M1: 97,239 km (0.071 R)
• M2: 605,423 km (0.077 R)
• M3: 709,692 km (0.038 R)
• M4: 775,067 km (0.105 R)
• M5: 935,735 km (0.064 R)
• M6: 1,057,059 km (0.107 R)
• M7: 1,450,950 km (0.027 R)
• M8: 2,393,267 km (0.109 R)
• M9: 3,082,015 km (0.119 R)
• M10: 3,410,831 km (0.069 R)
• M11: 3,789,314 km (0.099 R)
• M12: 3,866,656 km (0.053 R)
• M13: 4,503,793 km (0.061 R)
• M14: 4,751,079 km (0.1 R)
• M15: 5,045,188 km (0.081 R)
• M16: 5,087,674 km (0.074 R)
• M17: 6,097,609 km (0.106 R)
• M18: 6,279,371 km (0.043 R)
• M19: 6,371,074 km (0.088 R)
• M20: 6,463,077 km (0.099 R)
• M21: 6,788,751 km (0.104 R)
• M22: 7,311,147 km (0.093 R)
• M23: 7,552,897 km (0.088 R)
• M24: 9,057,852 km (0.049 R)
• M25: 11,146,837 km (0.077 R)
• M26: 11,257,689 km (0.116 R)
• M27: 11,369,139 km (0.045 R)
• M28: 11,536,838 km (0.068 R)
• M29: 12,045,022 km (0.092 R)
• M30: 12,387,751 km (0.057 R)
• M31: 12,617,982 km (0.075 R)
• M32: 13,731,289 km (0.07 R)
• M33: 14,149,266 km (0.08 R)
• M34: 14,510,844 km (0.117 R)
• M35: 16,112,738 km (0.083 R)
• M36: 16,301,082 km (0.101 R)
• M37: 17,575,805 km (0.113 R)
• M38: 17,769,684 km (0.07 R)
• M39: 18,882,094 km (0.056 R)
• M40: 19,346,745 km (0.107 R)
• M41: 19,547,056 km (0.102 R)
• M42: 20,287,117 km (0.102 R)
• M43: 20,899,571 km (0.071 R)
• M44: 21,518,008 km (0.055 R)
• M45: 21,864,178 km (0.099 R)
• M46: 22,702,524 km (0.071 R)
• M47: 23,125,736 km (0.093 R)
• M48: 24,051,298 km (0.117 R)
• M49: 26,677,190 km (0.098 R)
• M50: 27,347,688 km (0.049 R)
• M51: 27,497,435 km (0.073 R)
• M52: 28,477,451 km (0.109 R)
• M53: 29,010,019 km (0.116 R)
• M54: 29,545,729 km (0.113 R)
• M55: 30,007,538 km (0.115 R)
• M56: 32,748,769 km (0.104 R)
• M57: 35,079,803 km (0.05 R)
• M58: 35,732,199 km (0.096 R)
• M59: 38,381,727 km (0.099 R)
• M60: 39,391,363 km (0.116 R)
• M61: 40,154,462 km (0.113 R)
• M62: 41,179,507 km (0.117 R)
• M63: 41,867,507 km (0.098 R)
• M64: 42,732,931 km (0.087 R)
• M65: 44,305,504 km (0.105 R)
• M66: 47,417,289 km (0.087 R)
• M67: 47,597,106 km (0.105 R)
• M68: 48,319,065 km (0.046 R)
• M69: 48,681,541 km (0.097 R)
• M70: 53,006,116 km (0.089 R)
• M71: 54,129,895 km (0.073 R)
• M72: 54,694,627 km (0.116 R)
• M73: 55,355,999 km (0.105 R)
• M74: 56,305,497 km (0.108 R)
• M75: 57,931,925 km (0.078 R)
• M76: 58,413,181 km (0.113 R)
• M77: 58,799,144 km (0.073 R)
• M78: 58,895,784 km (0.068 R)
• M79: 63,298,300 km (0.06 R)
• M80: 64,589,778 km (0.083 R)
• M81: 67,097,637 km (0.054 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 15,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit