🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.58 AU - 0.62 AU

Year: 162 Days

Day: 18.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,862,133 km

• M1: 108,159 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.62 AU - 2.56 AU

Year: 1052 Days

Day: 21.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.05 AU - 2.25 AU

Year: 1098 Days

Day: 15.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.2

Radius: 9.5

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 11.19 AU - 15.13 AU

Year: 16626 Days

Day: 8.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,862,133 km

• M1: 133,441 km (0.109 R)
• M2: 289,472 km (0.051 R)
• M3: 497,862 km (0.074 R)
• M4: 584,778 km (0.094 R)
• M5: 677,230 km (0.11 R)
• M6: 878,289 km (0.071 R)
• M7: 942,467 km (0.041 R)
• M8: 1,488,948 km (0.118 R)
• M9: 1,566,738 km (0.118 R)
• M10: 1,646,025 km (0.086 R)
• M11: 2,149,871 km (0.118 R)
• M12: 2,358,410 km (0.083 R)
• M13: 2,604,948 km (0.066 R)
• M14: 3,123,005 km (0.08 R)
• M15: 3,602,317 km (0.114 R)
• M16: 3,886,702 km (0.106 R)
• M17: 4,104,816 km (0.101 R)
• M18: 4,977,720 km (0.101 R)
• M19: 5,254,476 km (0.077 R)
• M20: 6,369,279 km (0.119 R)
• M21: 6,540,569 km (0.069 R)
• M22: 6,975,300 km (0.075 R)
• M23: 7,509,514 km (0.099 R)
• M24: 7,645,199 km (0.104 R)
• M25: 8,056,893 km (0.094 R)
• M26: 9,627,670 km (0.09 R)
• M27: 9,824,541 km (0.118 R)
• M28: 10,072,275 km (0.067 R)
• M29: 11,969,475 km (0.108 R)
• M30: 12,554,403 km (0.062 R)
• M31: 13,641,830 km (0.111 R)
• M32: 15,043,113 km (0.09 R)
• M33: 16,255,155 km (0.104 R)
• M34: 17,618,440 km (0.083 R)
• M35: 18,161,780 km (0.109 R)
• M36: 20,138,117 km (0.095 R)
• M37: 20,833,149 km (0.103 R)
• M38: 21,279,549 km (0.106 R)
• M39: 21,858,194 km (0.103 R)
• M40: 23,294,184 km (0.094 R)
• M41: 23,624,795 km (0.11 R)
• M42: 23,691,067 km (0.106 R)
• M43: 24,558,734 km (0.026 R)
• M44: 24,693,073 km (0.078 R)
• M45: 25,233,271 km (0.087 R)
• M46: 25,572,709 km (0.087 R)
• M47: 26,393,852 km (0.105 R)
• M48: 26,462,667 km (0.046 R)
• M49: 27,154,108 km (0.08 R)
• M50: 28,202,340 km (0.101 R)
• M51: 29,121,619 km (0.104 R)
• M52: 29,263,887 km (0.075 R)
• M53: 29,549,170 km (0.119 R)
• M54: 29,978,815 km (0.061 R)
• M55: 30,050,622 km (0.064 R)
• M56: 30,338,448 km (0.096 R)
• M57: 30,916,794 km (0.058 R)
• M58: 31,498,729 km (0.111 R)
• M59: 32,821,474 km (0.12 R)
• M60: 33,192,177 km (0.051 R)
• M61: 33,415,228 km (0.112 R)
• M62: 33,862,824 km (0.085 R)
• M63: 34,839,399 km (0.082 R)
• M64: 36,436,506 km (0.052 R)
• M65: 36,743,481 km (0.118 R)
• M66: 36,820,374 km (0.111 R)
• M67: 37,205,439 km (0.109 R)
• M68: 38,212,981 km (0.118 R)
• M69: 39,308,037 km (0.116 R)
• M70: 40,970,070 km (0.102 R)
• M71: 42,735,624 km (0.057 R)
• M72: 44,362,052 km (0.083 R)
• M73: 44,853,930 km (0.025 R)
• M74: 45,512,609 km (0.061 R)
• M75: 45,595,187 km (0.067 R)
• M76: 45,925,948 km (0.113 R)
• M77: 46,589,863 km (0.104 R)
• M78: 47,675,345 km (0.059 R)
• M79: 48,263,415 km (0.118 R)
• M80: 49,361,762 km (0.113 R)
• M81: 49,446,584 km (0.091 R)
• M82: 49,701,349 km (0.029 R)
• M83: 50,382,917 km (0.093 R)
• M84: 52,186,619 km (0.119 R)
• M85: 54,712,130 km (0.034 R)
• M86: 55,503,952 km (0.096 R)
• M87: 60,424,824 km (0.039 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.8

Radius: 3.4

Gravity: 58.81 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 13.54 AU - 20.14 AU

Year: 24066 Days

Day: 20.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,862,133 km

• M1: 64,028 km (0.054 R)
• M2: 322,383 km (0.076 R)
• M3: 533,616 km (0.066 R)
• M4: 807,529 km (0.118 R)
• M5: 973,134 km (0.035 R)
• M6: 1,030,729 km (0.09 R)
• M7: 1,431,801 km (0.1 R)
• M8: 2,057,420 km (0.102 R)
• M9: 2,756,191 km (0.051 R)
• M10: 3,004,075 km (0.095 R)
• M11: 3,302,223 km (0.11 R)
• M12: 3,835,091 km (0.099 R)
• M13: 3,880,569 km (0.069 R)
• M14: 4,204,897 km (0.054 R)
• M15: 4,683,012 km (0.117 R)
• M16: 5,381,035 km (0.106 R)
• M17: 6,164,031 km (0.1 R)
• M18: 6,217,587 km (0.087 R)
• M19: 6,760,627 km (0.079 R)
• M20: 6,982,181 km (0.095 R)
• M21: 7,432,172 km (0.09 R)
• M22: 7,949,631 km (0.045 R)
• M23: 8,007,824 km (0.047 R)
• M24: 8,301,036 km (0.07 R)
• M25: 8,478,609 km (0.095 R)
• M26: 8,657,528 km (0.116 R)
• M27: 8,958,369 km (0.099 R)
• M28: 9,262,651 km (0.068 R)
• M29: 11,485,526 km (0.075 R)
• M30: 11,815,838 km (0.059 R)
• M31: 12,082,422 km (0.109 R)
• M32: 12,418,418 km (0.063 R)
• M33: 13,237,317 km (0.086 R)
• M34: 13,653,199 km (0.059 R)
• M35: 14,073,420 km (0.079 R)
• M36: 15,142,446 km (0.117 R)
• M37: 17,056,252 km (0.065 R)
• M38: 17,964,909 km (0.108 R)
• M39: 18,041,354 km (0.072 R)
• M40: 18,579,308 km (0.117 R)
• M41: 19,278,827 km (0.087 R)
• M42: 20,463,642 km (0.113 R)
• M43: 23,068,740 km (0.036 R)
• M44: 23,235,092 km (0.115 R)
• M45: 23,652,471 km (0.108 R)
• M46: 24,749,173 km (0.097 R)
• M47: 26,208,201 km (0.119 R)
• M48: 26,642,483 km (0.103 R)
• M49: 26,904,279 km (0.095 R)
• M50: 27,342,601 km (0.078 R)
• M51: 27,606,641 km (0.042 R)
• M52: 28,314,838 km (0.044 R)
• M53: 28,403,849 km (0.061 R)
• M54: 28,939,558 km (0.047 R)
• M55: 31,391,019 km (0.055 R)
• M56: 31,667,476 km (0.079 R)
• M57: 32,968,229 km (0.106 R)
• M58: 33,531,016 km (0.079 R)
• M59: 33,719,360 km (0.077 R)
• M60: 35,910,071 km (0.118 R)
• M61: 36,974,011 km (0.11 R)
• M62: 37,363,415 km (0.027 R)
• M63: 37,558,640 km (0.092 R)
• M64: 37,950,137 km (0.105 R)
• M65: 38,441,417 km (0.115 R)
• M66: 39,033,675 km (0.086 R)
• M67: 40,127,385 km (0.116 R)
• M68: 41,736,011 km (0.12 R)
• M69: 43,365,580 km (0.101 R)
• M70: 43,879,150 km (0.103 R)
• M71: 44,704,930 km (0.064 R)
• M72: 45,015,944 km (0.103 R)
• M73: 46,267,031 km (0.109 R)
• M74: 46,581,635 km (0.094 R)
• M75: 47,635,253 km (0.082 R)
• M76: 49,123,602 km (0.104 R)
• M77: 50,303,780 km (0.09 R)
• M78: 51,601,691 km (0.047 R)
• M79: 53,349,293 km (0.084 R)
• M80: 55,116,344 km (0.104 R)
• M81: 56,230,399 km (0.094 R)
• M82: 58,934,380 km (0.114 R)
• M83: 59,389,158 km (0.068 R)
• M84: 60,531,188 km (0.031 R)
• M85: 61,450,018 km (0.064 R)
• M86: 62,142,058 km (0.073 R)
• M87: 63,185,204 km (0.101 R)
• M88: 63,883,676 km (0.035 R)
• M89: 66,821,778 km (0.064 R)
• M90: 66,940,260 km (0.114 R)
• M91: 71,492,374 km (0.049 R)
• M92: 71,855,896 km (0.097 R)
• M93: 74,418,358 km (0.101 R)
• M94: 79,255,905 km (0.03 R)
• M95: 81,017,120 km (0.104 R)
• M96: 81,902,590 km (0.118 R)
• M97: 82,537,035 km (0.102 R)
• M98: 85,476,184 km (0.086 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 13,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit