🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.49 AU - 0.55 AU

Year: 136 Days

Day: 46.4 Hours

Environment

Temp: 237 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.53 AU - 0.87 AU

Year: 212 Days

Day: 35.5 Hours

Environment

Temp: 207 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,606,179 km

• M1: 131,048 km (0.047 R)
• M2: 455,825 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.93 AU - 1.11 AU

Year: 373 Days

Day: 17.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 74,606,179 km

• M1: 457,021 km (0.043 R)
• M2: 546,780 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.58 AU - 2.63 AU

Year: 1101 Days

Day: 22.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 11.6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.47 AU - 6.85 AU

Year: 4870 Days

Day: 14.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 74,606,179 km

• M1: 167,849 km (0.073 R)
• M2: 355,145 km (0.111 R)
• M3: 572,810 km (0.093 R)
• M4: 659,427 km (0.07 R)
• M5: 948,899 km (0.119 R)
• M6: 1,252,583 km (0.075 R)
• M7: 1,517,970 km (0.077 R)
• M8: 1,980,377 km (0.081 R)
• M9: 2,211,954 km (0.098 R)
• M10: 2,567,698 km (0.086 R)
• M11: 3,315,538 km (0.079 R)
• M12: 3,498,795 km (0.087 R)
• M13: 3,591,695 km (0.081 R)
• M14: 3,666,644 km (0.12 R)
• M15: 4,465,048 km (0.025 R)
• M16: 4,606,717 km (0.034 R)
• M17: 4,688,397 km (0.091 R)
• M18: 5,082,737 km (0.063 R)
• M19: 5,188,353 km (0.047 R)
• M20: 5,315,960 km (0.079 R)
• M21: 5,444,764 km (0.107 R)
• M22: 5,596,307 km (0.105 R)
• M23: 6,284,307 km (0.07 R)
• M24: 6,603,848 km (0.115 R)
• M25: 6,998,936 km (0.118 R)
• M26: 8,032,807 km (0.043 R)
• M27: 9,113,951 km (0.079 R)
• M28: 9,216,874 km (0.061 R)
• M29: 9,580,098 km (0.112 R)
• M30: 9,789,685 km (0.106 R)
• M31: 10,080,503 km (0.093 R)
• M32: 10,697,744 km (0.087 R)
• M33: 10,806,352 km (0.092 R)
• M34: 11,134,420 km (0.116 R)
• M35: 11,244,524 km (0.038 R)
• M36: 11,354,927 km (0.036 R)
• M37: 11,576,930 km (0.107 R)
• M38: 11,800,430 km (0.072 R)
• M39: 12,138,222 km (0.1 R)
• M40: 12,336,888 km (0.085 R)
• M41: 12,565,024 km (0.103 R)
• M42: 12,651,043 km (0.044 R)
• M43: 12,765,934 km (0.066 R)
• M44: 12,939,019 km (0.093 R)
• M45: 13,668,309 km (0.09 R)
• M46: 14,052,925 km (0.033 R)
• M47: 15,811,747 km (0.06 R)
• M48: 16,496,905 km (0.107 R)
• M49: 16,591,152 km (0.085 R)
• M50: 16,938,069 km (0.086 R)
• M51: 17,128,208 km (0.072 R)
• M52: 17,671,099 km (0.042 R)
• M53: 18,187,212 km (0.028 R)
• M54: 18,642,887 km (0.115 R)
• M55: 19,201,335 km (0.073 R)
• M56: 19,932,121 km (0.094 R)
• M57: 20,638,223 km (0.116 R)
• M58: 20,739,650 km (0.045 R)
• M59: 21,902,026 km (0.092 R)
• M60: 22,040,254 km (0.065 R)
• M61: 22,700,430 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.3

Radius: 4.3

Gravity: 17.49 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 14.37 AU - 22.19 AU

Year: 28265 Days

Day: 22.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 157.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,606,179 km

• M1: 79,885 km (0.112 R)
• M2: 106,813 km (0.095 R)
• M3: 204,351 km (0.102 R)
• M4: 296,802 km (0.101 R)
• M5: 718,219 km (0.113 R)
• M6: 1,121,834 km (0.106 R)
• M7: 1,232,387 km (0.113 R)
• M8: 2,736,295 km (0.097 R)
• M9: 2,773,395 km (0.055 R)
• M10: 2,810,495 km (0.067 R)
• M11: 3,669,636 km (0.056 R)
• M12: 3,917,071 km (0.12 R)
• M13: 5,605,133 km (0.114 R)
• M14: 6,033,881 km (0.107 R)
• M15: 6,374,664 km (0.087 R)
• M16: 6,973,355 km (0.115 R)
• M17: 7,074,783 km (0.106 R)
• M18: 7,537,638 km (0.084 R)
• M19: 8,010,218 km (0.095 R)
• M20: 8,330,657 km (0.093 R)
• M21: 9,039,152 km (0.074 R)
• M22: 9,880,341 km (0.116 R)
• M23: 10,166,222 km (0.114 R)
• M24: 10,629,378 km (0.102 R)
• M25: 10,746,213 km (0.029 R)
• M26: 10,981,232 km (0.09 R)
• M27: 11,217,896 km (0.072 R)
• M28: 11,336,826 km (0.109 R)
• M29: 11,456,355 km (0.105 R)
• M30: 13,548,930 km (0.096 R)
• M31: 13,739,218 km (0.06 R)
• M32: 14,573,675 km (0.117 R)
• M33: 15,689,525 km (0.115 R)
• M34: 17,932,596 km (0.025 R)
• M35: 18,071,722 km (0.066 R)
• M36: 20,273,653 km (0.111 R)
• M37: 20,346,058 km (0.046 R)
• M38: 21,516,662 km (0.045 R)
• M39: 22,184,616 km (0.109 R)
• M40: 23,998,939 km (0.069 R)
• M41: 25,860,236 km (0.077 R)
• M42: 26,253,828 km (0.116 R)
• M43: 26,490,941 km (0.032 R)
• M44: 27,286,502 km (0.093 R)
• M45: 28,009,060 km (0.1 R)
• M46: 28,089,693 km (0.114 R)
• M47: 28,251,259 km (0.087 R)
• M48: 29,227,385 km (0.08 R)
• M49: 29,555,154 km (0.103 R)
• M50: 30,214,432 km (0.119 R)
• M51: 31,212,249 km (0.066 R)
• M52: 31,715,347 km (0.083 R)
• M53: 31,799,421 km (0.097 R)
• M54: 32,220,988 km (0.101 R)
• M55: 33,496,758 km (0.117 R)
• M56: 34,097,843 km (0.114 R)
• M57: 34,270,179 km (0.108 R)
• M58: 34,442,965 km (0.091 R)
• M59: 34,789,134 km (0.119 R)
• M60: 35,747,159 km (0.116 R)
• M61: 36,537,335 km (0.108 R)
• M62: 36,713,711 km (0.12 R)
• M63: 36,978,798 km (0.072 R)
• M64: 37,599,929 km (0.081 R)
• M65: 40,391,575 km (0.1 R)
• M66: 42,598,293 km (0.089 R)
• M67: 42,691,044 km (0.06 R)
• M68: 43,342,393 km (0.088 R)
• M69: 43,529,240 km (0.117 R)
• M70: 44,372,673 km (0.077 R)
• M71: 44,843,757 km (0.119 R)
• M72: 45,316,337 km (0.103 R)
• M73: 45,411,032 km (0.066 R)
• M74: 46,171,288 km (0.108 R)
• M75: 47,415,494 km (0.107 R)
• M76: 48,573,830 km (0.044 R)
• M77: 49,351,141 km (0.094 R)
• M78: 50,230,477 km (0.118 R)
• M79: 52,501,373 km (0.079 R)
• M80: 52,700,487 km (0.111 R)
• M81: 52,899,752 km (0.115 R)
• M82: 53,199,097 km (0.102 R)
• M83: 54,201,253 km (0.12 R)
• M84: 55,411,949 km (0.103 R)
• M85: 60,239,023 km (0.104 R)
• M86: 61,492,803 km (0.105 R)
• M87: 62,228,226 km (0.115 R)
• M88: 62,966,492 km (0.038 R)
• M89: 64,451,699 km (0.052 R)
• M90: 65,948,576 km (0.101 R)
• M91: 66,378,221 km (0.084 R)
• M92: 68,649,715 km (0.085 R)
• M93: 72,049,027 km (0.11 R)
• M94: 72,270,133 km (0.081 R)
• M95: 73,602,003 km (0.085 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 11,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit