🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.71 AU - 1.01 AU

Year: 280 Days

Day: 24.4 Hours

Environment

Temp: 126 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.23 AU - 1.35 AU

Year: 515 Days

Day: 27.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.99 AU - 1.63 AU

Year: 527 Days

Day: 38.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,821,525 km

• M1: 475,871 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.86 AU - 2.4 AU

Year: 1093 Days

Day: 26.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.96 AU - 3.2 AU

Year: 1456 Days

Day: 19.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.9

Radius: 5

Gravity: 37.12 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 14.67 AU - 17.25 AU

Year: 22409 Days

Day: 20.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,821,525 km

• M1: 77,043 km (0.059 R)
• M2: 181,462 km (0.073 R)
• M3: 399,576 km (0.072 R)
• M4: 442,660 km (0.118 R)
• M5: 510,428 km (0.079 R)
• M6: 656,435 km (0.042 R)
• M7: 1,169,556 km (0.064 R)
• M8: 1,297,313 km (0.086 R)
• M9: 1,429,557 km (0.116 R)
• M10: 1,889,122 km (0.082 R)
• M11: 1,963,771 km (0.102 R)
• M12: 2,271,793 km (0.1 R)
• M13: 3,929,637 km (0.118 R)
• M14: 4,121,421 km (0.095 R)
• M15: 4,816,453 km (0.072 R)
• M16: 5,073,462 km (0.059 R)
• M17: 5,925,272 km (0.076 R)
• M18: 7,051,146 km (0.092 R)
• M19: 7,697,708 km (0.044 R)
• M20: 7,937,663 km (0.089 R)
• M21: 7,997,951 km (0.082 R)
• M22: 8,486,238 km (0.084 R)
• M23: 10,666,627 km (0.111 R)
• M24: 11,068,447 km (0.044 R)
• M25: 12,303,378 km (0.074 R)
• M26: 12,937,074 km (0.089 R)
• M27: 13,293,716 km (0.055 R)
• M28: 13,509,286 km (0.111 R)
• M29: 13,581,392 km (0.109 R)
• M30: 13,653,648 km (0.049 R)
• M31: 14,162,730 km (0.069 R)
• M32: 14,236,033 km (0.113 R)
• M33: 15,651,528 km (0.093 R)
• M34: 16,031,506 km (0.096 R)
• M35: 16,722,948 km (0.116 R)
• M36: 19,421,693 km (0.066 R)
• M37: 19,584,605 km (0.072 R)
• M38: 19,911,776 km (0.106 R)
• M39: 21,238,559 km (0.093 R)
• M40: 21,658,929 km (0.111 R)
• M41: 22,337,356 km (0.085 R)
• M42: 23,541,170 km (0.098 R)
• M43: 23,801,919 km (0.027 R)
• M44: 24,238,595 km (0.119 R)
• M45: 24,589,851 km (0.114 R)
• M46: 26,371,113 km (0.082 R)
• M47: 28,009,359 km (0.061 R)
• M48: 29,868,112 km (0.088 R)
• M49: 29,962,060 km (0.094 R)
• M50: 30,056,157 km (0.034 R)
• M51: 30,527,989 km (0.063 R)
• M52: 32,246,719 km (0.099 R)
• M53: 33,996,715 km (0.031 R)
• M54: 34,389,858 km (0.115 R)
• M55: 34,784,347 km (0.111 R)
• M56: 35,577,964 km (0.036 R)
• M57: 36,679,004 km (0.073 R)
• M58: 37,082,021 km (0.063 R)
• M59: 37,183,149 km (0.055 R)
• M60: 39,531,387 km (0.115 R)
• M61: 39,737,982 km (0.061 R)
• M62: 41,193,120 km (0.099 R)
• M63: 41,402,557 km (0.094 R)
• M64: 42,243,297 km (0.088 R)
• M65: 42,665,762 km (0.026 R)
• M66: 44,584,354 km (0.1 R)
• M67: 44,691,765 km (0.101 R)
• M68: 44,906,887 km (0.112 R)
• M69: 45,446,188 km (0.075 R)
• M70: 47,734,137 km (0.104 R)
• M71: 49,947,737 km (0.104 R)
• M72: 50,618,384 km (0.082 R)
• M73: 53,901,310 km (0.08 R)
• M74: 54,130,344 km (0.107 R)
• M75: 55,510,683 km (0.068 R)
• M76: 56,321,354 km (0.082 R)
• M77: 58,658,821 km (0.104 R)
• M78: 59,012,171 km (0.074 R)
• M79: 60,313,673 km (0.116 R)
• M80: 60,551,384 km (0.103 R)
• M81: 61,385,691 km (0.086 R)
• M82: 61,624,898 km (0.079 R)
• M83: 62,945,249 km (0.07 R)
• M84: 66,839,281 km (0.063 R)
• M85: 67,578,145 km (0.092 R)
• M86: 68,319,552 km (0.091 R)
• M87: 68,815,320 km (0.049 R)
• M88: 72,193,240 km (0.095 R)
• M89: 74,474,906 km (0.058 R)
• M90: 80,020,649 km (0.085 R)
• M91: 82,381,303 km (0.067 R)
• M92: 83,173,275 km (0.097 R)
• M93: 86,634,072 km (0.114 R)
• M94: 86,768,111 km (0.039 R)
• M95: 87,573,846 km (0.083 R)
• M96: 89,057,408 km (0.072 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 17,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit