🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.69 AU - 0.97 AU

Year: 266 Days

Day: 13.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,710,816 km

• M1: 238,908 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.76 AU - 1.08 AU

Year: 310 Days

Day: 38.2 Hours

Environment

Temp: 106 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.93 AU - 1.23 AU

Year: 394 Days

Day: 42 Hours

Environment

Temp: 152 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.13 AU - 1.35 AU

Year: 485 Days

Day: 38.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.54 AU - 2.18 AU

Year: 892 Days

Day: 36.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,710,816 km

• M1: 47,572 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.03 AU - 2.95 AU

Year: 1381 Days

Day: 16.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,710,816 km

• M1: 311,463 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.6

Radius: 12.3

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.71 AU - 8.61 AU

Year: 8192 Days

Day: 5.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 101,710,816 km

• M1: 161,117 km (0.064 R)
• M2: 261,198 km (0.112 R)
• M3: 359,035 km (0.102 R)
• M4: 666,010 km (0.105 R)
• M5: 808,277 km (0.075 R)
• M6: 950,395 km (0.086 R)
• M7: 1,077,703 km (0.087 R)
• M8: 1,415,495 km (0.05 R)
• M9: 1,576,612 km (0.084 R)
• M10: 1,687,464 km (0.039 R)
• M11: 1,947,016 km (0.106 R)
• M12: 2,051,436 km (0.083 R)
• M13: 2,456,397 km (0.113 R)
• M14: 2,553,486 km (0.119 R)
• M15: 2,635,316 km (0.083 R)
• M16: 2,768,309 km (0.079 R)
• M17: 2,920,749 km (0.08 R)
• M18: 3,430,578 km (0.056 R)
• M19: 3,798,739 km (0.047 R)
• M20: 4,257,256 km (0.041 R)
• M21: 5,437,733 km (0.091 R)
• M22: 5,672,452 km (0.094 R)
• M23: 6,441,984 km (0.091 R)
• M24: 6,645,287 km (0.106 R)
• M25: 7,291,101 km (0.098 R)
• M26: 8,078,135 km (0.118 R)
• M27: 8,175,374 km (0.106 R)
• M28: 8,346,514 km (0.069 R)
• M29: 8,816,999 km (0.099 R)
• M30: 10,544,256 km (0.046 R)
• M31: 11,542,074 km (0.103 R)
• M32: 11,624,353 km (0.08 R)
• M33: 13,338,445 km (0.086 R)
• M34: 14,122,189 km (0.08 R)
• M35: 14,357,207 km (0.038 R)
• M36: 15,010,501 km (0.107 R)
• M37: 16,130,989 km (0.117 R)
• M38: 17,059,244 km (0.057 R)
• M39: 17,278,255 km (0.081 R)
• M40: 17,498,313 km (0.081 R)
• M41: 18,132,010 km (0.09 R)
• M42: 19,064,453 km (0.099 R)
• M43: 19,880,659 km (0.069 R)
• M44: 22,124,029 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910

Radius: 6.9

Gravity: 19.11 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 17.85 AU - 18.13 AU

Year: 26818 Days

Day: 22.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,710,816 km

• M1: 187,446 km (0.09 R)
• M2: 561,890 km (0.054 R)
• M3: 1,290,880 km (0.089 R)
• M4: 2,008,351 km (0.107 R)
• M5: 2,648,780 km (0.093 R)
• M6: 3,251,360 km (0.064 R)
• M7: 3,299,531 km (0.103 R)
• M8: 3,742,939 km (0.11 R)
• M9: 4,523,241 km (0.107 R)
• M10: 4,739,709 km (0.092 R)
• M11: 6,048,840 km (0.086 R)
• M12: 6,959,143 km (0.103 R)
• M13: 7,208,972 km (0.06 R)
• M14: 7,271,952 km (0.112 R)
• M15: 8,237,906 km (0.099 R)
• M16: 8,369,702 km (0.059 R)
• M17: 8,635,537 km (0.065 R)
• M18: 9,312,168 km (0.119 R)
• M19: 9,726,255 km (0.037 R)
• M20: 11,076,825 km (0.03 R)
• M21: 11,737,000 km (0.102 R)
• M22: 12,184,148 km (0.116 R)
• M23: 13,171,943 km (0.076 R)
• M24: 14,741,225 km (0.116 R)
• M25: 15,223,528 km (0.059 R)
• M26: 15,385,393 km (0.055 R)
• M27: 16,120,966 km (0.065 R)
• M28: 17,287,979 km (0.117 R)
• M29: 18,395,751 km (0.111 R)
• M30: 18,914,706 km (0.091 R)
• M31: 19,088,838 km (0.085 R)
• M32: 19,350,933 km (0.113 R)
• M33: 19,878,715 km (0.112 R)
• M34: 20,055,689 km (0.118 R)
• M35: 21,218,812 km (0.107 R)
• M36: 24,173,670 km (0.098 R)
• M37: 24,932,280 km (0.102 R)
• M38: 25,410,395 km (0.06 R)
• M39: 26,667,616 km (0.12 R)
• M40: 28,840,973 km (0.109 R)
• M41: 33,145,054 km (0.067 R)
• M42: 36,231,408 km (0.032 R)
• M43: 36,772,802 km (0.07 R)
• M44: 37,973,176 km (0.057 R)
• M45: 40,973,810 km (0.096 R)
• M46: 41,650,890 km (0.104 R)
• M47: 43,015,970 km (0.063 R)
• M48: 44,859,016 km (0.064 R)
• M49: 46,258,205 km (0.086 R)
• M50: 47,080,843 km (0.088 R)
• M51: 47,434,942 km (0.114 R)
• M52: 47,553,124 km (0.119 R)
• M53: 48,621,702 km (0.111 R)
• M54: 49,697,909 km (0.095 R)
• M55: 50,058,439 km (0.103 R)
• M56: 51,509,240 km (0.063 R)
• M57: 51,630,713 km (0.116 R)
• M58: 52,361,948 km (0.097 R)
• M59: 54,081,126 km (0.097 R)
• M60: 55,320,545 km (0.052 R)
• M61: 55,445,010 km (0.058 R)
• M62: 55,569,475 km (0.112 R)
• M63: 55,694,090 km (0.088 R)
• M64: 56,443,875 km (0.085 R)
• M65: 58,840,134 km (0.102 R)
• M66: 59,094,300 km (0.066 R)
• M67: 59,731,288 km (0.085 R)
• M68: 60,498,725 km (0.085 R)
• M69: 60,883,641 km (0.106 R)
• M70: 61,398,108 km (0.078 R)
• M71: 61,784,968 km (0.108 R)
• M72: 64,122,883 km (0.11 R)
• M73: 65,039,918 km (0.12 R)
• M74: 65,565,904 km (0.118 R)
• M75: 65,697,550 km (0.069 R)
• M76: 68,750,993 km (0.086 R)
• M77: 69,420,892 km (0.102 R)
• M78: 71,308,069 km (0.104 R)
• M79: 72,802,701 km (0.113 R)
• M80: 73,485,466 km (0.104 R)
• M81: 74,307,656 km (0.103 R)
• M82: 78,044,910 km (0.077 R)
• M83: 79,304,075 km (0.115 R)
• M84: 80,288,280 km (0.097 R)
• M85: 83,122,112 km (0.074 R)
• M86: 88,014,262 km (0.115 R)
• M87: 90,202,131 km (0.051 R)
• M88: 91,376,175 km (0.108 R)
• M89: 92,851,060 km (0.066 R)
• M90: 96,123,065 km (0.114 R)
• M91: 96,872,101 km (0.083 R)
• M92: 97,322,391 km (0.08 R)
• M93: 98,677,299 km (0.093 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 14,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit