🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.87 AU - 0.99 AU

Year: 324 Days

Day: 22.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.48 AU - 3.88 AU

Year: 2553 Days

Day: 19.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,571,609 km

• M1: 784,641 km (0.105 R)
• M2: 1,126,771 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.22 AU - 5.3 AU

Year: 3180 Days

Day: 41.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.2

Radius: 10.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.05 AU - 11.03 AU

Year: 11505 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,571,609 km

• M1: 129,402 km (0.058 R)
• M2: 228,436 km (0.087 R)
• M3: 485,744 km (0.112 R)
• M4: 551,418 km (0.027 R)
• M5: 754,123 km (0.104 R)
• M6: 864,825 km (0.084 R)
• M7: 1,664,725 km (0.108 R)
• M8: 1,790,986 km (0.101 R)
• M9: 2,008,651 km (0.061 R)
• M10: 2,189,066 km (0.114 R)
• M11: 2,422,289 km (0.114 R)
• M12: 2,541,967 km (0.093 R)
• M13: 2,787,308 km (0.109 R)
• M14: 2,989,265 km (0.077 R)
• M15: 3,274,697 km (0.043 R)
• M16: 3,515,101 km (0.063 R)
• M17: 4,069,660 km (0.117 R)
• M18: 4,241,399 km (0.101 R)
• M19: 4,474,173 km (0.109 R)
• M20: 4,651,596 km (0.039 R)
• M21: 4,771,125 km (0.119 R)
• M22: 5,353,061 km (0.106 R)
• M23: 5,478,424 km (0.119 R)
• M24: 5,732,142 km (0.113 R)
• M25: 6,785,460 km (0.078 R)
• M26: 7,933,325 km (0.108 R)
• M27: 8,076,490 km (0.071 R)
• M28: 8,148,446 km (0.116 R)
• M29: 8,220,553 km (0.059 R)
• M30: 9,365,874 km (0.11 R)
• M31: 9,707,855 km (0.08 R)
• M32: 9,976,532 km (0.059 R)
• M33: 10,092,471 km (0.104 R)
• M34: 11,478,046 km (0.073 R)
• M35: 11,558,979 km (0.119 R)
• M36: 11,884,803 km (0.079 R)
• M37: 12,922,414 km (0.07 R)
• M38: 13,430,747 km (0.091 R)
• M39: 14,032,131 km (0.117 R)
• M40: 14,205,664 km (0.102 R)
• M41: 15,663,495 km (0.042 R)
• M42: 15,888,491 km (0.1 R)
• M43: 16,069,354 km (0.112 R)
• M44: 16,570,059 km (0.11 R)
• M45: 17,122,224 km (0.084 R)
• M46: 17,400,626 km (0.101 R)
• M47: 17,493,676 km (0.117 R)
• M48: 17,680,374 km (0.1 R)
• M49: 17,774,022 km (0.092 R)
• M50: 19,246,065 km (0.099 R)
• M51: 19,826,355 km (0.103 R)
• M52: 20,216,357 km (0.084 R)
• M53: 20,756,854 km (0.109 R)
• M54: 21,252,322 km (0.105 R)
• M55: 21,852,060 km (0.101 R)
• M56: 23,427,027 km (0.066 R)
• M57: 23,736,096 km (0.042 R)
• M58: 24,410,333 km (0.075 R)
• M59: 24,566,813 km (0.118 R)
• M60: 26,043,344 km (0.117 R)
• M61: 26,417,039 km (0.11 R)
• M62: 26,738,675 km (0.08 R)
• M63: 26,846,235 km (0.119 R)
• M64: 27,169,666 km (0.101 R)
• M65: 28,476,254 km (0.112 R)
• M66: 28,751,065 km (0.076 R)
• M67: 28,861,169 km (0.057 R)
• M68: 31,376,657 km (0.034 R)
• M69: 31,603,597 km (0.113 R)
• M70: 31,945,129 km (0.091 R)
• M71: 33,323,374 km (0.114 R)
• M72: 34,194,632 km (0.068 R)
• M73: 34,955,786 km (0.084 R)
• M74: 35,545,052 km (0.113 R)
• M75: 35,722,476 km (0.065 R)
• M76: 37,272,459 km (0.119 R)
• M77: 37,573,151 km (0.116 R)
• M78: 38,601,187 km (0.108 R)
• M79: 38,844,434 km (0.095 R)
• M80: 39,454,793 km (0.049 R)
• M81: 40,376,166 km (0.075 R)
• M82: 41,242,637 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.8

Radius: 13.1

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.24 AU - 12.78 AU

Year: 13212 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,571,609 km

• M1: 328,068 km (0.12 R)
• M2: 410,048 km (0.09 R)
• M3: 526,585 km (0.052 R)
• M4: 908,508 km (0.05 R)
• M5: 1,004,998 km (0.118 R)
• M6: 1,174,194 km (0.061 R)
• M7: 1,503,758 km (0.099 R)
• M8: 1,862,942 km (0.104 R)
• M9: 1,946,567 km (0.07 R)
• M10: 2,183,231 km (0.088 R)
• M11: 2,293,934 km (0.082 R)
• M12: 2,614,522 km (0.102 R)
• M13: 2,974,006 km (0.118 R)
• M14: 4,538,201 km (0.073 R)
• M15: 4,767,535 km (0.094 R)
• M16: 5,357,399 km (0.109 R)
• M17: 6,932,066 km (0.087 R)
• M18: 7,296,636 km (0.113 R)
• M19: 7,941,403 km (0.096 R)
• M20: 8,218,309 km (0.073 R)
• M21: 8,781,844 km (0.112 R)
• M22: 8,960,464 km (0.114 R)
• M23: 9,394,297 km (0.105 R)
• M24: 10,020,664 km (0.072 R)
• M25: 10,622,496 km (0.066 R)
• M26: 11,940,453 km (0.118 R)
• M27: 12,258,050 km (0.112 R)
• M28: 12,901,620 km (0.053 R)
• M29: 13,721,565 km (0.084 R)
• M30: 14,096,009 km (0.095 R)
• M31: 15,239,685 km (0.058 R)
• M32: 17,570,270 km (0.064 R)
• M33: 17,750,685 km (0.096 R)
• M34: 18,022,504 km (0.065 R)
• M35: 18,113,310 km (0.074 R)
• M36: 18,249,893 km (0.047 R)
• M37: 18,845,891 km (0.073 R)
• M38: 18,984,419 km (0.027 R)
• M39: 19,169,471 km (0.04 R)
• M40: 19,262,371 km (0.079 R)
• M41: 19,401,797 km (0.097 R)
• M42: 19,728,518 km (0.09 R)
• M43: 20,340,224 km (0.084 R)
• M44: 22,017,815 km (0.092 R)
• M45: 22,652,110 km (0.099 R)
• M46: 23,441,238 km (0.072 R)
• M47: 24,088,997 km (0.096 R)
• M48: 24,389,838 km (0.102 R)
• M49: 24,843,718 km (0.05 R)
• M50: 24,995,560 km (0.078 R)
• M51: 25,198,565 km (0.1 R)
• M52: 27,206,318 km (0.09 R)
• M53: 27,676,952 km (0.026 R)
• M54: 28,308,555 km (0.114 R)
• M55: 28,520,236 km (0.088 R)
• M56: 30,286,089 km (0.112 R)
• M57: 31,537,774 km (0.097 R)
• M58: 31,702,332 km (0.118 R)
• M59: 32,087,247 km (0.038 R)
• M60: 33,810,615 km (0.1 R)
• M61: 34,203,908 km (0.066 R)
• M62: 35,336,064 km (0.116 R)
• M63: 35,621,048 km (0.03 R)
• M64: 36,021,222 km (0.082 R)
• M65: 37,172,976 km (0.093 R)
• M66: 37,520,792 km (0.084 R)
• M67: 38,103,026 km (0.066 R)
• M68: 38,570,969 km (0.051 R)
• M69: 39,394,355 km (0.082 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 18,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit