🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.46 AU - 0.56 AU

Year: 128 Days

Day: 43.1 Hours

Environment

Temp: 223 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,189,328 km

• M1: 391,198 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.64 AU - 2 AU

Year: 863 Days

Day: 30.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.61 AU - 3.39 AU

Year: 1826 Days

Day: 22.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.45 AU - 5.83 AU

Year: 4096 Days

Day: 16.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,189,328 km

• M1: 327,919 km (0.089 R)
• M2: 427,401 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 14.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.41 AU - 12.45 AU

Year: 14482 Days

Day: 12.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,189,328 km

• M1: 236,365 km (0.041 R)
• M2: 386,262 km (0.088 R)
• M3: 509,979 km (0.113 R)
• M4: 690,245 km (0.074 R)
• M5: 1,043,894 km (0.118 R)
• M6: 1,334,563 km (0.075 R)
• M7: 1,472,492 km (0.105 R)
• M8: 1,579,454 km (0.108 R)
• M9: 2,572,784 km (0.09 R)
• M10: 2,747,514 km (0.056 R)
• M11: 3,017,239 km (0.107 R)
• M12: 3,295,791 km (0.114 R)
• M13: 3,486,229 km (0.053 R)
• M14: 4,258,902 km (0.102 R)
• M15: 4,414,633 km (0.086 R)
• M16: 4,651,895 km (0.041 R)
• M17: 4,866,269 km (0.031 R)
• M18: 5,138,986 km (0.104 R)
• M19: 6,250,498 km (0.098 R)
• M20: 6,547,300 km (0.072 R)
• M21: 7,001,330 km (0.108 R)
• M22: 7,185,934 km (0.094 R)
• M23: 7,403,299 km (0.086 R)
• M24: 8,522,591 km (0.071 R)
• M25: 8,653,938 km (0.082 R)
• M26: 8,985,147 km (0.059 R)
• M27: 9,185,908 km (0.106 R)
• M28: 9,557,958 km (0.079 R)
• M29: 11,746,126 km (0.1 R)
• M30: 12,039,487 km (0.075 R)
• M31: 12,186,991 km (0.09 R)
• M32: 12,521,342 km (0.044 R)
• M33: 12,858,535 km (0.051 R)
• M34: 13,389,309 km (0.089 R)
• M35: 14,747,358 km (0.093 R)
• M36: 14,944,977 km (0.103 R)
• M37: 15,744,129 km (0.063 R)
• M38: 16,067,858 km (0.089 R)
• M39: 16,927,747 km (0.102 R)
• M40: 17,093,202 km (0.111 R)
• M41: 17,593,009 km (0.116 R)
• M42: 18,055,416 km (0.117 R)
• M43: 18,351,620 km (0.025 R)
• M44: 19,466,423 km (0.11 R)
• M45: 19,683,340 km (0.1 R)
• M46: 20,868,454 km (0.106 R)
• M47: 21,851,163 km (0.105 R)
• M48: 22,803,353 km (0.089 R)
• M49: 22,986,311 km (0.042 R)
• M50: 23,169,569 km (0.102 R)
• M51: 23,722,782 km (0.113 R)
• M52: 23,954,509 km (0.103 R)
• M53: 24,186,984 km (0.051 R)
• M54: 24,280,183 km (0.086 R)
• M55: 24,748,125 km (0.099 R)
• M56: 25,171,787 km (0.117 R)
• M57: 25,408,151 km (0.09 R)
• M58: 25,692,836 km (0.118 R)
• M59: 26,649,365 km (0.112 R)
• M60: 26,938,537 km (0.083 R)
• M61: 27,374,316 km (0.111 R)
• M62: 28,302,122 km (0.107 R)
• M63: 28,449,476 km (0.045 R)
• M64: 28,992,367 km (0.112 R)
• M65: 29,389,250 km (0.104 R)
• M66: 29,737,962 km (0.107 R)
• M67: 30,893,606 km (0.112 R)
• M68: 31,655,209 km (0.076 R)
• M69: 32,371,633 km (0.111 R)
• M70: 32,525,719 km (0.06 R)
• M71: 32,628,642 km (0.086 R)
• M72: 32,834,937 km (0.114 R)
• M73: 33,196,815 km (0.069 R)
• M74: 33,716,219 km (0.109 R)
• M75: 33,872,548 km (0.097 R)
• M76: 33,976,818 km (0.118 R)
• M77: 34,238,165 km (0.071 R)
• M78: 34,710,296 km (0.089 R)
• M79: 35,131,863 km (0.102 R)
• M80: 35,237,479 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.9

Radius: 7.7

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 11.34 AU - 18.18 AU

Year: 19930 Days

Day: 24.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,189,328 km

• M1: 180,415 km (0.073 R)
• M2: 321,486 km (0.083 R)
• M3: 535,560 km (0.101 R)
• M4: 640,728 km (0.114 R)
• M5: 998,566 km (0.119 R)
• M6: 1,485,656 km (0.063 R)
• M7: 1,793,978 km (0.112 R)
• M8: 2,865,098 km (0.098 R)
• M9: 3,183,143 km (0.078 R)
• M10: 3,512,558 km (0.115 R)
• M11: 4,027,175 km (0.071 R)
• M12: 4,097,635 km (0.086 R)
• M13: 5,202,416 km (0.091 R)
• M14: 5,433,843 km (0.091 R)
• M15: 5,629,368 km (0.091 R)
• M16: 6,434,504 km (0.115 R)
• M17: 7,884,257 km (0.106 R)
• M18: 8,509,576 km (0.099 R)
• M19: 8,828,219 km (0.097 R)
• M20: 9,197,127 km (0.041 R)
• M21: 11,514,698 km (0.12 R)
• M22: 11,564,813 km (0.084 R)
• M23: 11,615,078 km (0.083 R)
• M24: 11,867,150 km (0.079 R)
• M25: 12,121,018 km (0.104 R)
• M26: 12,223,044 km (0.107 R)
• M27: 12,274,206 km (0.119 R)
• M28: 12,582,378 km (0.085 R)
• M29: 12,737,511 km (0.033 R)
• M30: 13,101,931 km (0.061 R)
• M31: 13,681,473 km (0.084 R)
• M32: 14,054,720 km (0.114 R)
• M33: 14,108,276 km (0.051 R)
• M34: 15,525,267 km (0.107 R)
• M35: 16,082,220 km (0.084 R)
• M36: 17,215,723 km (0.091 R)
• M37: 17,445,505 km (0.043 R)
• M38: 17,618,590 km (0.086 R)
• M39: 19,201,186 km (0.037 R)
• M40: 20,706,739 km (0.1 R)
• M41: 21,258,007 km (0.053 R)
• M42: 21,628,112 km (0.102 R)
• M43: 21,690,046 km (0.117 R)
• M44: 21,814,062 km (0.074 R)
• M45: 21,876,145 km (0.037 R)
• M46: 22,500,268 km (0.11 R)
• M47: 23,256,784 km (0.055 R)
• M48: 23,574,530 km (0.117 R)
• M49: 26,564,094 km (0.045 R)
• M50: 26,630,515 km (0.082 R)
• M51: 27,096,214 km (0.101 R)
• M52: 27,162,934 km (0.034 R)
• M53: 28,441,547 km (0.099 R)
• M54: 28,509,315 km (0.037 R)
• M55: 28,849,351 km (0.082 R)
• M56: 30,500,014 km (0.101 R)
• M57: 30,778,116 km (0.084 R)
• M58: 31,196,841 km (0.082 R)
• M59: 31,266,853 km (0.097 R)
• M60: 31,336,864 km (0.061 R)
• M61: 31,828,443 km (0.096 R)
• M62: 32,961,647 km (0.11 R)
• M63: 33,748,532 km (0.039 R)
• M64: 34,396,739 km (0.083 R)
• M65: 34,758,766 km (0.102 R)
• M66: 34,903,876 km (0.07 R)
• M67: 35,413,406 km (0.071 R)
• M68: 35,559,414 km (0.027 R)
• M69: 37,923,210 km (0.057 R)
• M70: 38,147,457 km (0.098 R)
• M71: 39,729,155 km (0.092 R)
• M72: 39,880,848 km (0.057 R)
• M73: 40,108,835 km (0.115 R)
• M74: 40,872,083 km (0.059 R)
• M75: 41,332,246 km (0.032 R)
• M76: 42,800,699 km (0.061 R)
• M77: 43,034,071 km (0.07 R)
• M78: 43,189,952 km (0.114 R)
• M79: 43,893,661 km (0.083 R)
• M80: 44,286,206 km (0.046 R)
• M81: 45,154,023 km (0.088 R)
• M82: 46,426,203 km (0.085 R)
• M83: 48,032,884 km (0.098 R)
• M84: 48,518,479 km (0.081 R)
• M85: 48,761,875 km (0.059 R)
• M86: 50,066,817 km (0.104 R)
• M87: 51,548,584 km (0.094 R)
• M88: 51,714,189 km (0.035 R)
• M89: 52,794,435 km (0.075 R)
• M90: 54,555,202 km (0.085 R)
• M91: 55,146,413 km (0.101 R)
• M92: 55,230,935 km (0.084 R)
• M93: 56,505,509 km (0.12 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 15,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit