🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.97 AU - 1.19 AU

Year: 414 Days

Day: 23.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.93 AU - 2.27 AU

Year: 1123 Days

Day: 29.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.56 AU - 4.86 AU

Year: 3187 Days

Day: 41.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.7

Radius: 11.4

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.87 AU - 5.57 AU

Year: 3783 Days

Day: 11.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,349,834 km

• M1: 191,036 km (0.106 R)
• M2: 280,945 km (0.112 R)
• M3: 372,200 km (0.069 R)
• M4: 680,820 km (0.094 R)
• M5: 793,766 km (0.088 R)
• M6: 1,282,802 km (0.115 R)
• M7: 1,470,098 km (0.115 R)
• M8: 1,635,703 km (0.055 R)
• M9: 1,952,851 km (0.091 R)
• M10: 2,052,034 km (0.069 R)
• M11: 2,238,134 km (0.082 R)
• M12: 2,681,991 km (0.072 R)
• M13: 3,114,777 km (0.03 R)
• M14: 3,610,245 km (0.087 R)
• M15: 3,753,560 km (0.092 R)
• M16: 3,898,670 km (0.106 R)
• M17: 4,151,939 km (0.094 R)
• M18: 4,323,678 km (0.085 R)
• M19: 4,454,127 km (0.116 R)
• M20: 4,696,775 km (0.046 R)
• M21: 5,011,977 km (0.081 R)
• M22: 5,103,232 km (0.091 R)
• M23: 5,403,924 km (0.053 R)
• M24: 5,974,191 km (0.1 R)
• M25: 6,764,367 km (0.113 R)
• M26: 6,941,640 km (0.119 R)
• M27: 7,094,829 km (0.102 R)
• M28: 7,352,586 km (0.083 R)
• M29: 7,534,946 km (0.061 R)
• M30: 7,613,634 km (0.086 R)
• M31: 7,692,472 km (0.11 R)
• M32: 7,904,153 km (0.119 R)
• M33: 8,360,427 km (0.047 R)
• M34: 8,441,808 km (0.07 R)
• M35: 9,047,081 km (0.087 R)
• M36: 9,214,481 km (0.085 R)
• M37: 9,467,750 km (0.119 R)
• M38: 10,183,127 km (0.074 R)
• M39: 10,299,215 km (0.064 R)
• M40: 10,886,237 km (0.106 R)
• M41: 10,975,248 km (0.052 R)
• M42: 11,094,178 km (0.062 R)
• M43: 11,605,055 km (0.092 R)
• M44: 11,939,556 km (0.101 R)
• M45: 12,401,065 km (0.106 R)
• M46: 12,899,675 km (0.069 R)
• M47: 13,056,902 km (0.073 R)
• M48: 13,691,945 km (0.089 R)
• M49: 13,788,137 km (0.088 R)
• M50: 15,058,222 km (0.089 R)
• M51: 15,257,038 km (0.087 R)
• M52: 15,356,670 km (0.083 R)
• M53: 15,523,322 km (0.027 R)
• M54: 15,858,421 km (0.111 R)
• M55: 15,959,400 km (0.047 R)
• M56: 16,672,533 km (0.118 R)
• M57: 17,050,118 km (0.118 R)
• M58: 17,883,827 km (0.071 R)
• M59: 18,980,379 km (0.117 R)
• M60: 19,051,887 km (0.031 R)
• M61: 19,123,395 km (0.077 R)
• M62: 20,062,271 km (0.104 R)
• M63: 20,244,481 km (0.117 R)
• M64: 21,312,311 km (0.031 R)
• M65: 22,172,349 km (0.053 R)
• M66: 22,853,319 km (0.077 R)
• M67: 23,272,791 km (0.098 R)
• M68: 23,579,467 km (0.057 R)
• M69: 23,810,446 km (0.087 R)
• M70: 23,887,638 km (0.111 R)
• M71: 24,274,498 km (0.037 R)
• M72: 24,585,512 km (0.068 R)
• M73: 24,819,783 km (0.109 R)
• M74: 25,093,846 km (0.112 R)
• M75: 25,763,745 km (0.101 R)
• M76: 26,880,045 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.1

Radius: 3.5

Gravity: 37.8 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 14.95 AU - 18.23 AU

Year: 24931 Days

Day: 17.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,349,834 km

• M1: 230,231 km (0.092 R)
• M2: 386,561 km (0.028 R)
• M3: 756,965 km (0.115 R)
• M4: 907,909 km (0.118 R)
• M5: 1,013,675 km (0.1 R)
• M6: 1,444,667 km (0.057 R)
• M7: 2,165,728 km (0.036 R)
• M8: 2,488,112 km (0.05 R)
• M9: 2,787,308 km (0.062 R)
• M10: 3,019,184 km (0.11 R)
• M11: 3,257,045 km (0.05 R)
• M12: 3,751,017 km (0.102 R)
• M13: 3,963,596 km (0.058 R)
• M14: 4,267,878 km (0.108 R)
• M15: 4,669,997 km (0.109 R)
• M16: 4,944,808 km (0.089 R)
• M17: 6,045,848 km (0.07 R)
• M18: 7,061,917 km (0.095 R)
• M19: 7,429,928 km (0.084 R)
• M20: 7,642,955 km (0.117 R)
• M21: 7,804,072 km (0.111 R)
• M22: 7,912,231 km (0.079 R)
• M23: 8,075,143 km (0.034 R)
• M24: 8,184,350 km (0.086 R)
• M25: 8,963,007 km (0.067 R)
• M26: 11,374,824 km (0.099 R)
• M27: 11,929,533 km (0.054 R)
• M28: 12,556,198 km (0.069 R)
• M29: 12,682,758 km (0.064 R)
• M30: 13,386,616 km (0.1 R)
• M31: 14,037,516 km (0.06 R)
• M32: 14,168,863 km (0.079 R)
• M33: 14,632,018 km (0.115 R)
• M34: 15,234,598 km (0.073 R)
• M35: 18,438,985 km (0.088 R)
• M36: 19,454,156 km (0.101 R)
• M37: 19,674,065 km (0.106 R)
• M38: 20,042,375 km (0.102 R)
• M39: 23,069,488 km (0.105 R)
• M40: 23,535,635 km (0.053 R)
• M41: 23,848,145 km (0.083 R)
• M42: 24,319,527 km (0.075 R)
• M43: 25,191,683 km (0.092 R)
• M44: 25,431,339 km (0.092 R)
• M45: 25,591,558 km (0.109 R)
• M46: 26,397,442 km (0.088 R)
• M47: 27,293,533 km (0.073 R)
• M48: 27,457,492 km (0.095 R)
• M49: 28,116,770 km (0.041 R)
• M50: 28,199,498 km (0.108 R)
• M51: 28,697,808 km (0.103 R)
• M52: 29,703,106 km (0.113 R)
• M53: 34,102,630 km (0.034 R)
• M54: 35,434,649 km (0.037 R)
• M55: 37,146,198 km (0.089 R)
• M56: 37,601,126 km (0.085 R)
• M57: 37,874,890 km (0.068 R)
• M58: 38,976,828 km (0.065 R)
• M59: 40,089,088 km (0.03 R)
• M60: 40,742,830 km (0.117 R)
• M61: 42,629,708 km (0.067 R)
• M62: 42,915,141 km (0.11 R)
• M63: 43,010,585 km (0.108 R)
• M64: 43,679,586 km (0.092 R)
• M65: 43,775,479 km (0.108 R)
• M66: 44,063,454 km (0.089 R)
• M67: 45,707,535 km (0.117 R)
• M68: 46,683,960 km (0.093 R)
• M69: 47,469,948 km (0.095 R)
• M70: 48,458,640 km (0.101 R)
• M71: 48,657,306 km (0.063 R)
• M72: 49,254,501 km (0.119 R)
• M73: 49,454,214 km (0.118 R)
• M74: 50,657,729 km (0.11 R)
• M75: 53,708,328 km (0.104 R)
• M76: 54,119,423 km (0.113 R)
• M77: 54,945,054 km (0.098 R)
• M78: 57,236,744 km (0.083 R)
• M79: 57,656,815 km (0.107 R)
• M80: 58,183,249 km (0.112 R)
• M81: 58,394,332 km (0.062 R)
• M82: 59,878,642 km (0.073 R)
• M83: 60,839,360 km (0.076 R)
• M84: 62,668,044 km (0.074 R)
• M85: 63,534,814 km (0.106 R)
• M86: 63,643,422 km (0.108 R)
• M87: 65,828,897 km (0.054 R)
• M88: 68,038,907 km (0.098 R)
• M89: 70,947,837 km (0.093 R)
• M90: 71,964,355 km (0.099 R)
• M91: 72,304,092 km (0.119 R)
• M92: 72,871,816 km (0.095 R)
• M93: 72,985,510 km (0.086 R)
• M94: 74,240,187 km (0.077 R)
• M95: 74,812,848 km (0.093 R)
• M96: 75,386,855 km (0.068 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 11,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit