🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.14 AU - 1.48 AU

Year: 574 Days

Day: 28.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,639,620 km

• M1: 394,190 km (0.118 R)
• M2: 793,318 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.22 AU - 1.46 AU

Year: 594 Days

Day: 19.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.14 AU - 4.38 AU

Year: 2792 Days

Day: 31.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,639,620 km

• M1: 461,958 km (0.094 R)
• M2: 889,359 km (0.104 R)

Asteroid Belt

Center: 6.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.2

Radius: 11.9

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.84 AU - 12.06 AU

Year: 12017 Days

Day: 6.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,639,620 km

• M1: 308,022 km (0.113 R)
• M2: 616,044 km (0.104 R)
• M3: 746,194 km (0.081 R)
• M4: 1,912,310 km (0.077 R)
• M5: 2,084,946 km (0.119 R)
• M6: 2,160,642 km (0.079 R)
• M7: 2,237,236 km (0.056 R)
• M8: 2,366,938 km (0.101 R)
• M9: 2,552,888 km (0.096 R)
• M10: 2,634,119 km (0.094 R)
• M11: 2,827,101 km (0.03 R)
• M12: 3,168,782 km (0.071 R)
• M13: 3,554,146 km (0.053 R)
• M14: 3,829,855 km (0.106 R)
• M15: 3,986,185 km (0.068 R)
• M16: 4,208,487 km (0.077 R)
• M17: 4,632,148 km (0.119 R)
• M18: 4,866,120 km (0.117 R)
• M19: 5,069,722 km (0.051 R)
• M20: 5,311,024 km (0.073 R)
• M21: 5,804,697 km (0.091 R)
• M22: 6,057,218 km (0.074 R)
• M23: 6,350,130 km (0.117 R)
• M24: 6,685,379 km (0.059 R)
• M25: 6,760,627 km (0.049 R)
• M26: 6,950,167 km (0.092 R)
• M27: 7,295,589 km (0.061 R)
• M28: 7,412,126 km (0.094 R)
• M29: 7,804,671 km (0.04 R)
• M30: 8,204,097 km (0.108 R)
• M31: 9,022,996 km (0.093 R)
• M32: 9,106,322 km (0.113 R)
• M33: 10,256,430 km (0.082 R)
• M34: 10,870,679 km (0.088 R)
• M35: 11,227,021 km (0.111 R)
• M36: 11,406,688 km (0.052 R)
• M37: 11,496,896 km (0.111 R)
• M38: 11,587,402 km (0.11 R)
• M39: 11,723,536 km (0.102 R)
• M40: 11,951,523 km (0.087 R)
• M41: 12,227,083 km (0.1 R)
• M42: 13,302,841 km (0.116 R)
• M43: 13,924,121 km (0.102 R)
• M44: 14,457,437 km (0.032 R)
• M45: 14,898,751 km (0.109 R)
• M46: 15,294,737 km (0.109 R)
• M47: 16,249,022 km (0.053 R)
• M48: 16,913,086 km (0.052 R)
• M49: 17,534,067 km (0.098 R)
• M50: 19,441,290 km (0.116 R)
• M51: 19,982,685 km (0.088 R)
• M52: 21,469,239 km (0.113 R)
• M53: 22,028,735 km (0.062 R)
• M54: 22,197,631 km (0.062 R)
• M55: 22,877,105 km (0.083 R)
• M56: 22,991,098 km (0.056 R)
• M57: 23,621,055 km (0.059 R)
• M58: 24,082,864 km (0.093 R)
• M59: 24,664,201 km (0.075 R)
• M60: 26,137,890 km (0.118 R)
• M61: 27,035,776 km (0.109 R)
• M62: 29,541,241 km (0.076 R)
• M63: 29,665,407 km (0.073 R)
• M64: 30,038,804 km (0.087 R)
• M65: 30,601,740 km (0.097 R)
• M66: 30,853,065 km (0.089 R)
• M67: 31,484,368 km (0.078 R)
• M68: 32,183,888 km (0.105 R)
• M69: 33,339,381 km (0.119 R)
• M70: 34,052,215 km (0.09 R)
• M71: 34,312,665 km (0.098 R)
• M72: 35,032,381 km (0.026 R)
• M73: 35,427,020 km (0.083 R)
• M74: 35,558,965 km (0.084 R)
• M75: 36,154,365 km (0.116 R)
• M76: 37,489,526 km (0.115 R)
• M77: 37,960,759 km (0.062 R)
• M78: 38,840,843 km (0.071 R)
• M79: 39,864,691 km (0.045 R)
• M80: 40,759,286 km (0.046 R)
• M81: 42,989,342 km (0.113 R)
• M82: 45,545,221 km (0.072 R)
• M83: 46,263,890 km (0.111 R)
• M84: 47,276,368 km (0.087 R)
• M85: 47,566,887 km (0.074 R)
• M86: 47,785,300 km (0.08 R)
• M87: 48,808,699 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.9

Radius: 3.2

Gravity: 25.77 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.6 AU - 16 AU

Year: 21800 Days

Day: 16.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 126.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,639,620 km

• M1: 89,759 km (0.118 R)
• M2: 299,794 km (0.114 R)
• M3: 375,191 km (0.106 R)
• M4: 617,989 km (0.106 R)
• M5: 695,032 km (0.047 R)
• M6: 795,711 km (0.03 R)
• M7: 816,356 km (0.061 R)
• M8: 944,411 km (0.064 R)
• M9: 1,340,995 km (0.108 R)
• M10: 1,415,794 km (0.031 R)
• M11: 1,517,670 km (0.057 R)
• M12: 1,810,134 km (0.075 R)
• M13: 2,119,652 km (0.062 R)
• M14: 2,385,039 km (0.07 R)
• M15: 2,415,108 km (0.103 R)
• M16: 2,723,429 km (0.12 R)
• M17: 2,786,560 km (0.108 R)
• M18: 2,914,167 km (0.111 R)
• M19: 3,109,392 km (0.042 R)
• M20: 3,410,083 km (0.07 R)
• M21: 3,650,487 km (0.062 R)
• M22: 3,825,367 km (0.053 R)
• M23: 3,860,672 km (0.112 R)
• M24: 3,967,336 km (0.047 R)
• M25: 4,740,457 km (0.118 R)
• M26: 4,778,455 km (0.057 R)
• M27: 5,163,670 km (0.12 R)
• M28: 5,359,942 km (0.047 R)
• M29: 5,719,426 km (0.119 R)
• M30: 5,963,420 km (0.119 R)
• M31: 6,588,141 km (0.102 R)
• M32: 6,672,963 km (0.077 R)
• M33: 7,320,871 km (0.071 R)
• M34: 8,079,033 km (0.092 R)
• M35: 9,476,726 km (0.103 R)
• M36: 9,910,410 km (0.071 R)
• M37: 11,199,196 km (0.098 R)
• M38: 11,760,038 km (0.104 R)
• M39: 11,862,962 km (0.108 R)
• M40: 13,335,453 km (0.098 R)
• M41: 13,820,898 km (0.119 R)
• M42: 14,093,017 km (0.089 R)
• M43: 14,257,275 km (0.061 R)
• M44: 14,587,438 km (0.095 R)
• M45: 14,864,493 km (0.103 R)
• M46: 15,143,344 km (0.078 R)
• M47: 16,736,411 km (0.108 R)
• M48: 17,142,869 km (0.119 R)
• M49: 17,435,333 km (0.054 R)
• M50: 17,552,617 km (0.103 R)
• M51: 18,501,367 km (0.086 R)
• M52: 18,981,875 km (0.032 R)
• M53: 20,016,644 km (0.102 R)
• M54: 20,324,367 km (0.043 R)
• M55: 20,633,735 km (0.078 R)
• M56: 20,820,134 km (0.11 R)
• M57: 20,882,367 km (0.11 R)
• M58: 21,634,246 km (0.048 R)
• M59: 22,522,408 km (0.084 R)
• M60: 24,531,208 km (0.103 R)
• M61: 24,794,501 km (0.09 R)
• M62: 25,058,840 km (0.092 R)
• M63: 25,257,656 km (0.115 R)
• M64: 25,656,932 km (0.081 R)
• M65: 26,461,619 km (0.097 R)
• M66: 27,206,467 km (0.086 R)
• M67: 27,821,015 km (0.11 R)
• M68: 28,716,807 km (0.11 R)
• M69: 28,786,071 km (0.113 R)
• M70: 28,855,484 km (0.032 R)
• M71: 29,412,288 km (0.106 R)
• M72: 29,762,048 km (0.118 R)
• M73: 30,254,075 km (0.03 R)
• M74: 33,335,043 km (0.068 R)
• M75: 35,691,658 km (0.103 R)
• M76: 35,915,457 km (0.101 R)
• M77: 36,965,335 km (0.085 R)
• M78: 37,040,732 km (0.114 R)
• M79: 38,406,411 km (0.067 R)
• M80: 39,942,931 km (0.104 R)
• M81: 40,330,240 km (0.076 R)
• M82: 41,186,687 km (0.099 R)
• M83: 42,917,385 km (0.066 R)
• M84: 43,155,246 km (0.099 R)
• M85: 43,552,578 km (0.097 R)
• M86: 44,030,992 km (0.044 R)
• M87: 44,190,912 km (0.109 R)
• M88: 44,270,947 km (0.1 R)
• M89: 51,497,421 km (0.099 R)
• M90: 53,530,756 km (0.044 R)
• M91: 54,128,848 km (0.117 R)
• M92: 54,471,427 km (0.068 R)
• M93: 55,935,990 km (0.104 R)
• M94: 56,890,425 km (0.033 R)
• M95: 58,288,417 km (0.029 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 18,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit