🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.08 AU - 1.26 AU

Year: 451 Days

Day: 39.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,295,463 km

• M1: 81,680 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.1 AU - 2.4 AU

Year: 1203 Days

Day: 21.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,295,463 km

• M1: 52,210 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.5 AU - 3.76 AU

Year: 1974 Days

Day: 46.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.6

Radius: 15

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11.28 AU - 13.56 AU

Year: 15602 Days

Day: 5.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,295,463 km

• M1: 900,280 km (0.107 R)
• M2: 1,038,209 km (0.102 R)
• M3: 1,285,495 km (0.106 R)
• M4: 1,497,774 km (0.09 R)
• M5: 1,780,364 km (0.054 R)
• M6: 1,958,386 km (0.074 R)
• M7: 2,495,891 km (0.062 R)
• M8: 2,902,797 km (0.053 R)
• M9: 3,043,419 km (0.111 R)
• M10: 3,666,045 km (0.026 R)
• M11: 4,777,109 km (0.103 R)
• M12: 4,902,173 km (0.101 R)
• M13: 5,543,648 km (0.084 R)
• M14: 5,986,308 km (0.086 R)
• M15: 6,671,766 km (0.097 R)
• M16: 7,771,161 km (0.098 R)
• M17: 8,117,031 km (0.103 R)
• M18: 9,081,339 km (0.046 R)
• M19: 9,762,009 km (0.071 R)
• M20: 11,395,169 km (0.088 R)
• M21: 12,072,099 km (0.097 R)
• M22: 13,346,972 km (0.099 R)
• M23: 13,702,118 km (0.117 R)
• M24: 14,908,475 km (0.06 R)
• M25: 15,648,536 km (0.104 R)
• M26: 16,400,714 km (0.108 R)
• M27: 16,908,748 km (0.065 R)
• M28: 17,615,598 km (0.063 R)
• M29: 18,070,525 km (0.094 R)
• M30: 18,661,287 km (0.032 R)
• M31: 20,470,973 km (0.06 R)
• M32: 21,362,277 km (0.116 R)
• M33: 21,778,009 km (0.117 R)
• M34: 22,056,560 km (0.083 R)
• M35: 22,406,470 km (0.107 R)
• M36: 23,681,493 km (0.071 R)
• M37: 23,896,165 km (0.058 R)
• M38: 24,544,523 km (0.109 R)
• M39: 24,907,148 km (0.109 R)
• M40: 25,417,875 km (0.097 R)
• M41: 25,711,236 km (0.095 R)
• M42: 25,858,291 km (0.081 R)
• M43: 27,419,943 km (0.065 R)
• M44: 28,098,519 km (0.108 R)
• M45: 28,630,190 km (0.068 R)
• M46: 29,088,558 km (0.103 R)
• M47: 29,241,896 km (0.108 R)
• M48: 29,472,426 km (0.102 R)
• M49: 29,935,132 km (0.119 R)
• M50: 30,400,382 km (0.079 R)
• M51: 31,810,342 km (0.103 R)
• M52: 32,443,889 km (0.118 R)
• M53: 32,682,497 km (0.108 R)
• M54: 33,402,063 km (0.067 R)
• M55: 34,045,932 km (0.115 R)
• M56: 34,207,498 km (0.085 R)
• M57: 35,346,087 km (0.055 R)
• M58: 36,166,931 km (0.085 R)
• M59: 37,743,692 km (0.095 R)
• M60: 38,498,414 km (0.109 R)
• M61: 39,597,509 km (0.097 R)
• M62: 40,792,647 km (0.12 R)
• M63: 41,308,460 km (0.102 R)
• M64: 41,480,797 km (0.068 R)
• M65: 43,393,256 km (0.032 R)
• M66: 43,568,435 km (0.102 R)
• M67: 44,007,654 km (0.104 R)
• M68: 44,271,994 km (0.075 R)
• M69: 44,625,045 km (0.066 R)
• M70: 45,156,566 km (0.107 R)
• M71: 46,494,569 km (0.099 R)
• M72: 48,571,137 km (0.029 R)
• M73: 48,753,198 km (0.096 R)
• M74: 50,309,465 km (0.098 R)
• M75: 50,770,226 km (0.12 R)
• M76: 55,075,204 km (0.118 R)
• M77: 55,360,038 km (0.112 R)
• M78: 55,455,033 km (0.115 R)
• M79: 55,550,177 km (0.06 R)
• M80: 56,504,163 km (0.098 R)
• M81: 57,463,534 km (0.088 R)
• M82: 58,525,081 km (0.106 R)
• M83: 59,106,867 km (0.11 R)
• M84: 60,080,749 km (0.107 R)
• M85: 61,847,051 km (0.117 R)
• M86: 63,133,443 km (0.098 R)
• M87: 63,730,039 km (0.112 R)
• M88: 65,129,527 km (0.03 R)
• M89: 65,229,908 km (0.062 R)
• M90: 65,833,086 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.5

Radius: 5.3

Gravity: 28.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.99 AU - 17.57 AU

Year: 25604 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,295,463 km

• M1: 160,070 km (0.088 R)
• M2: 373,396 km (0.105 R)
• M3: 819,796 km (0.11 R)
• M4: 1,056,909 km (0.062 R)
• M5: 1,314,666 km (0.046 R)
• M6: 1,555,967 km (0.061 R)
• M7: 1,924,427 km (0.051 R)
• M8: 2,319,066 km (0.111 R)
• M9: 2,781,623 km (0.09 R)
• M10: 2,912,671 km (0.089 R)
• M11: 3,001,083 km (0.059 R)
• M12: 3,180,750 km (0.103 R)
• M13: 3,503,732 km (0.119 R)
• M14: 3,885,505 km (0.085 R)
• M15: 4,949,146 km (0.085 R)
• M16: 5,760,565 km (0.107 R)
• M17: 6,209,957 km (0.114 R)
• M18: 6,324,100 km (0.119 R)
• M19: 6,381,546 km (0.079 R)
• M20: 6,612,525 km (0.077 R)
• M21: 7,142,401 km (0.104 R)
• M22: 7,747,075 km (0.08 R)
• M23: 9,004,745 km (0.107 R)
• M24: 9,525,345 km (0.073 R)
• M25: 10,732,151 km (0.071 R)
• M26: 11,006,813 km (0.082 R)
• M27: 11,214,305 km (0.055 R)
• M28: 12,486,336 km (0.117 R)
• M29: 13,654,845 km (0.115 R)
• M30: 15,394,818 km (0.113 R)
• M31: 16,016,247 km (0.088 R)
• M32: 16,329,954 km (0.05 R)
• M33: 17,283,491 km (0.028 R)
• M34: 17,929,006 km (0.074 R)
• M35: 18,091,768 km (0.093 R)
• M36: 18,829,585 km (0.051 R)
• M37: 19,160,794 km (0.045 R)
• M38: 20,759,697 km (0.118 R)
• M39: 21,531,921 km (0.069 R)
• M40: 21,704,706 km (0.082 R)
• M41: 22,051,923 km (0.108 R)
• M42: 23,904,244 km (0.115 R)
• M43: 23,993,703 km (0.112 R)
• M44: 24,894,432 km (0.056 R)
• M45: 26,358,247 km (0.075 R)
• M46: 26,821,402 km (0.103 R)
• M47: 30,331,267 km (0.074 R)
• M48: 31,109,027 km (0.107 R)
• M49: 32,287,708 km (0.112 R)
• M50: 32,386,593 km (0.084 R)
• M51: 33,181,406 km (0.106 R)
• M52: 33,581,132 km (0.081 R)
• M53: 33,681,362 km (0.041 R)
• M54: 34,790,032 km (0.084 R)
• M55: 34,891,459 km (0.106 R)
• M56: 35,094,464 km (0.055 R)
• M57: 37,353,990 km (0.054 R)
• M58: 38,606,124 km (0.091 R)
• M59: 38,816,160 km (0.09 R)
• M60: 39,660,041 km (0.097 R)
• M61: 40,084,301 km (0.094 R)
• M62: 40,190,665 km (0.078 R)
• M63: 41,151,382 km (0.057 R)
• M64: 42,227,889 km (0.115 R)
• M65: 42,661,124 km (0.108 R)
• M66: 43,422,577 km (0.057 R)
• M67: 44,408,427 km (0.062 R)
• M68: 45,290,905 km (0.1 R)
• M69: 45,512,310 km (0.034 R)
• M70: 45,734,163 km (0.106 R)
• M71: 46,067,767 km (0.079 R)
• M72: 46,513,568 km (0.078 R)
• M73: 48,651,023 km (0.117 R)
• M74: 48,764,418 km (0.099 R)
• M75: 49,674,721 km (0.11 R)
• M76: 54,074,245 km (0.099 R)
• M77: 54,426,847 km (0.076 R)
• M78: 54,544,580 km (0.097 R)
• M79: 58,235,310 km (0.108 R)
• M80: 59,564,187 km (0.101 R)
• M81: 59,806,835 km (0.1 R)
• M82: 61,269,753 km (0.082 R)
• M83: 63,238,760 km (0.05 R)
• M84: 65,979,692 km (0.09 R)
• M85: 69,268,751 km (0.103 R)
• M86: 69,651,572 km (0.101 R)
• M87: 70,291,402 km (0.108 R)
• M88: 72,740,319 km (0.107 R)
• M89: 75,085,864 km (0.104 R)
• M90: 81,460,977 km (0.068 R)
• M91: 83,895,982 km (0.105 R)
• M92: 85,943,378 km (0.044 R)
• M93: 90,226,365 km (0.045 R)
• M94: 91,063,365 km (0.061 R)
• M95: 91,762,735 km (0.102 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 17,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit