🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.72 AU - 0.78 AU

Year: 249 Days

Day: 43.2 Hours

Environment

Temp: 146 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.76 AU - 0.96 AU

Year: 305 Days

Day: 25.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 44.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,359,644 km

• M1: 183,257 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.85 AU - 2.47 AU

Year: 1215 Days

Day: 39.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,359,644 km

• M1: 44,580 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.56 AU - 4.08 AU

Year: 2316 Days

Day: 45.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.9

Radius: 14.2

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.1 AU - 5.36 AU

Year: 3939 Days

Day: 14.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 53,359,644 km

• M1: 178,021 km (0.087 R)
• M2: 299,345 km (0.09 R)
• M3: 448,644 km (0.097 R)
• M4: 798,553 km (0.06 R)
• M5: 1,050,177 km (0.105 R)
• M6: 1,167,911 km (0.093 R)
• M7: 1,387,670 km (0.112 R)
• M8: 1,518,269 km (0.112 R)
• M9: 2,164,083 km (0.103 R)
• M10: 2,317,421 km (0.039 R)
• M11: 2,572,934 km (0.117 R)
• M12: 3,085,456 km (0.102 R)
• M13: 3,205,134 km (0.113 R)
• M14: 3,326,608 km (0.111 R)
• M15: 3,435,814 km (0.071 R)
• M16: 4,072,952 km (0.051 R)
• M17: 4,442,907 km (0.091 R)
• M18: 5,247,445 km (0.053 R)
• M19: 5,946,964 km (0.048 R)
• M20: 6,265,458 km (0.107 R)
• M21: 6,520,822 km (0.058 R)
• M22: 6,624,044 km (0.059 R)
• M23: 6,727,715 km (0.114 R)
• M24: 7,361,412 km (0.074 R)
• M25: 8,723,800 km (0.097 R)
• M26: 9,105,274 km (0.054 R)
• M27: 9,668,361 km (0.051 R)
• M28: 9,825,738 km (0.095 R)
• M29: 10,726,467 km (0.084 R)
• M30: 11,094,178 km (0.116 R)
• M31: 11,695,562 km (0.087 R)
• M32: 11,884,354 km (0.055 R)
• M33: 13,103,277 km (0.116 R)
• M34: 13,960,324 km (0.114 R)
• M35: 14,451,753 km (0.091 R)
• M36: 14,722,226 km (0.116 R)
• M37: 15,108,338 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.5

Radius: 3.3

Gravity: 32.92 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.84 AU - 14.48 AU

Year: 16236 Days

Day: 20.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,359,644 km

• M1: 42,785 km (0.038 R)
• M2: 72,256 km (0.059 R)
• M3: 94,396 km (0.104 R)
• M4: 129,402 km (0.084 R)
• M5: 805,136 km (0.116 R)
• M6: 1,007,392 km (0.101 R)
• M7: 1,071,121 km (0.094 R)
• M8: 1,701,825 km (0.107 R)
• M9: 2,066,395 km (0.104 R)
• M10: 2,120,400 km (0.116 R)
• M11: 2,425,729 km (0.067 R)
• M12: 2,454,153 km (0.095 R)
• M13: 2,598,066 km (0.089 R)
• M14: 2,984,926 km (0.092 R)
• M15: 3,357,874 km (0.116 R)
• M16: 3,679,808 km (0.082 R)
• M17: 3,778,244 km (0.105 R)
• M18: 4,112,894 km (0.049 R)
• M19: 4,249,328 km (0.116 R)
• M20: 4,526,682 km (0.069 R)
• M21: 4,881,678 km (0.083 R)
• M22: 5,468,101 km (0.033 R)
• M23: 5,922,281 km (0.093 R)
• M24: 6,388,577 km (0.105 R)
• M25: 6,467,415 km (0.025 R)
• M26: 6,866,393 km (0.118 R)
• M27: 7,109,788 km (0.108 R)
• M28: 7,688,283 km (0.087 R)
• M29: 7,730,171 km (0.037 R)
• M30: 8,196,168 km (0.105 R)
• M31: 8,540,692 km (0.075 R)
• M32: 8,627,608 km (0.088 R)
• M33: 8,714,674 km (0.037 R)
• M34: 9,288,382 km (0.065 R)
• M35: 9,557,359 km (0.094 R)
• M36: 10,056,866 km (0.114 R)
• M37: 10,240,722 km (0.11 R)
• M38: 10,565,050 km (0.098 R)
• M39: 11,081,313 km (0.084 R)
• M40: 11,750,314 km (0.109 R)
• M41: 13,834,362 km (0.042 R)
• M42: 14,192,649 km (0.115 R)
• M43: 15,922,150 km (0.083 R)
• M44: 16,621,520 km (0.106 R)
• M45: 16,784,432 km (0.098 R)
• M46: 17,496,069 km (0.081 R)
• M47: 17,827,728 km (0.12 R)
• M48: 18,105,830 km (0.087 R)
• M49: 18,441,378 km (0.102 R)
• M50: 20,964,197 km (0.048 R)
• M51: 21,848,619 km (0.058 R)
• M52: 21,908,010 km (0.072 R)
• M53: 22,745,159 km (0.084 R)
• M54: 24,204,337 km (0.117 R)
• M55: 24,759,345 km (0.09 R)
• M56: 26,133,551 km (0.083 R)
• M57: 26,322,942 km (0.098 R)
• M58: 27,532,291 km (0.102 R)
• M59: 27,724,973 km (0.079 R)
• M60: 28,499,890 km (0.075 R)
• M61: 29,020,491 km (0.102 R)
• M62: 29,873,049 km (0.051 R)
• M63: 30,269,334 km (0.058 R)
• M64: 31,401,640 km (0.115 R)
• M65: 33,433,329 km (0.107 R)
• M66: 33,570,211 km (0.088 R)
• M67: 35,158,492 km (0.109 R)
• M68: 35,437,192 km (0.104 R)
• M69: 35,786,653 km (0.086 R)
• M70: 37,550,711 km (0.053 R)
• M71: 38,407,458 km (0.096 R)
• M72: 38,766,493 km (0.095 R)
• M73: 39,343,043 km (0.079 R)
• M74: 39,922,436 km (0.116 R)
• M75: 40,285,959 km (0.068 R)
• M76: 41,309,657 km (0.117 R)
• M77: 41,972,375 km (0.107 R)
• M78: 43,158,986 km (0.115 R)
• M79: 43,831,428 km (0.119 R)
• M80: 43,906,227 km (0.105 R)
• M81: 44,884,148 km (0.095 R)
• M82: 45,035,242 km (0.118 R)
• M83: 46,097,387 km (0.079 R)
• M84: 46,631,601 km (0.085 R)
• M85: 47,014,422 km (0.095 R)
• M86: 47,167,909 km (0.119 R)
• M87: 47,860,398 km (0.103 R)
• M88: 47,937,441 km (0.082 R)
• M89: 50,820,940 km (0.111 R)
• M90: 51,214,831 km (0.119 R)
• M91: 51,530,782 km (0.047 R)
• M92: 52,243,915 km (0.065 R)
• M93: 52,323,351 km (0.114 R)
• M94: 52,721,132 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 12,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit