🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.46 AU - 0.6 AU

Year: 134 Days

Day: 27.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,017,447 km

• M1: 111,450 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.89 AU - 1.09 AU

Year: 343 Days

Day: 36.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 122.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,017,447 km

• M1: 345,571 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.95 AU - 2.01 AU

Year: 970 Days

Day: 45.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.4

Radius: 12.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.28 AU - 14.74 AU

Year: 16342 Days

Day: 6.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,017,447 km

• M1: 192,084 km (0.089 R)
• M2: 373,396 km (0.112 R)
• M3: 513,121 km (0.072 R)
• M4: 771,925 km (0.042 R)
• M5: 917,783 km (0.064 R)
• M6: 1,005,746 km (0.098 R)
• M7: 1,120,039 km (0.032 R)
• M8: 1,287,888 km (0.113 R)
• M9: 1,413,251 km (0.119 R)
• M10: 1,622,688 km (0.104 R)
• M11: 1,956,142 km (0.118 R)
• M12: 2,072,379 km (0.08 R)
• M13: 2,592,232 km (0.044 R)
• M14: 3,152,027 km (0.096 R)
• M15: 3,894,781 km (0.112 R)
• M16: 4,116,933 km (0.094 R)
• M17: 4,419,719 km (0.093 R)
• M18: 5,046,983 km (0.075 R)
• M19: 5,127,317 km (0.103 R)
• M20: 5,208,250 km (0.091 R)
• M21: 5,412,152 km (0.08 R)
• M22: 6,297,771 km (0.07 R)
• M23: 7,410,331 km (0.079 R)
• M24: 7,640,113 km (0.112 R)
• M25: 8,296,249 km (0.086 R)
• M26: 8,921,568 km (0.106 R)
• M27: 9,413,147 km (0.11 R)
• M28: 10,835,972 km (0.093 R)
• M29: 11,413,121 km (0.025 R)
• M30: 12,488,281 km (0.112 R)
• M31: 12,872,298 km (0.088 R)
• M32: 13,038,053 km (0.108 R)
• M33: 13,820,898 km (0.115 R)
• M34: 14,161,084 km (0.092 R)
• M35: 14,561,558 km (0.098 R)
• M36: 15,667,086 km (0.069 R)
• M37: 18,082,044 km (0.097 R)
• M38: 19,395,663 km (0.11 R)
• M39: 19,585,952 km (0.114 R)
• M40: 20,869,651 km (0.098 R)
• M41: 23,585,301 km (0.057 R)
• M42: 24,264,326 km (0.112 R)
• M43: 24,881,118 km (0.108 R)
• M44: 25,087,713 km (0.095 R)
• M45: 26,059,949 km (0.105 R)
• M46: 26,621,091 km (0.055 R)
• M47: 27,115,362 km (0.11 R)
• M48: 27,969,715 km (0.08 R)
• M49: 28,112,881 km (0.096 R)
• M50: 28,760,490 km (0.1 R)
• M51: 29,485,890 km (0.11 R)
• M52: 29,777,755 km (0.1 R)
• M53: 30,364,329 km (0.095 R)
• M54: 36,358,117 km (0.042 R)
• M55: 36,906,543 km (0.111 R)
• M56: 37,457,512 km (0.095 R)
• M57: 38,966,954 km (0.1 R)
• M58: 39,769,397 km (0.084 R)
• M59: 40,253,496 km (0.052 R)
• M60: 40,577,375 km (0.117 R)
• M61: 41,064,616 km (0.117 R)
• M62: 42,291,468 km (0.11 R)
• M63: 44,112,523 km (0.11 R)
• M64: 45,032,549 km (0.093 R)
• M65: 46,297,549 km (0.104 R)
• M66: 46,467,043 km (0.111 R)
• M67: 48,431,563 km (0.096 R)
• M68: 48,517,581 km (0.077 R)
• M69: 48,948,423 km (0.107 R)
• M70: 50,335,944 km (0.038 R)
• M71: 50,772,171 km (0.091 R)
• M72: 52,617,909 km (0.055 R)
• M73: 52,794,884 km (0.047 R)
• M74: 53,504,576 km (0.105 R)
• M75: 54,575,098 km (0.066 R)
• M76: 56,375,060 km (0.091 R)
• M77: 57,009,654 km (0.102 R)
• M78: 57,100,460 km (0.113 R)
• M79: 57,282,371 km (0.106 R)
• M80: 57,646,492 km (0.096 R)
• M81: 59,479,365 km (0.073 R)
• M82: 59,848,124 km (0.074 R)
• M83: 61,424,287 km (0.1 R)
• M84: 62,451,426 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.7

Radius: 4.3

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.93 AU - 17.23 AU

Year: 18399 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,017,447 km

• M1: 60,737 km (0.116 R)
• M2: 118,631 km (0.032 R)
• M3: 248,482 km (0.095 R)
• M4: 329,115 km (0.108 R)
• M5: 405,261 km (0.098 R)
• M6: 459,265 km (0.113 R)
• M7: 544,985 km (0.082 R)
• M8: 1,162,226 km (0.065 R)
• M9: 1,320,500 km (0.112 R)
• M10: 1,361,191 km (0.111 R)
• M11: 1,464,713 km (0.111 R)
• M12: 1,570,778 km (0.116 R)
• M13: 1,701,377 km (0.076 R)
• M14: 2,090,481 km (0.087 R)
• M15: 2,234,244 km (0.086 R)
• M16: 2,405,983 km (0.088 R)
• M17: 2,973,407 km (0.109 R)
• M18: 3,868,302 km (0.062 R)
• M19: 3,897,623 km (0.11 R)
• M20: 4,375,289 km (0.046 R)
• M21: 4,466,992 km (0.03 R)
• M22: 5,319,850 km (0.115 R)
• M23: 5,352,313 km (0.106 R)
• M24: 5,915,698 km (0.085 R)
• M25: 6,221,476 km (0.089 R)
• M26: 6,848,441 km (0.11 R)
• M27: 6,883,896 km (0.11 R)
• M28: 7,061,917 km (0.093 R)
• M29: 7,313,690 km (0.066 R)
• M30: 7,422,448 km (0.044 R)
• M31: 7,531,804 km (0.104 R)
• M32: 7,678,410 km (0.115 R)
• M33: 8,086,513 km (0.113 R)
• M34: 8,425,651 km (0.084 R)
• M35: 8,501,647 km (0.058 R)
• M36: 8,885,066 km (0.076 R)
• M37: 9,234,976 km (0.11 R)
• M38: 10,149,318 km (0.089 R)
• M39: 11,175,559 km (0.064 R)
• M40: 11,595,181 km (0.118 R)
• M41: 11,637,518 km (0.1 R)
• M42: 11,849,498 km (0.068 R)
• M43: 12,841,182 km (0.099 R)
• M44: 13,104,325 km (0.113 R)
• M45: 13,236,420 km (0.1 R)
• M46: 13,502,255 km (0.036 R)
• M47: 13,680,276 km (0.114 R)
• M48: 14,537,023 km (0.058 R)
• M49: 14,582,651 km (0.102 R)
• M50: 14,673,906 km (0.108 R)
• M51: 15,457,350 km (0.049 R)
• M52: 16,729,530 km (0.119 R)
• M53: 16,825,123 km (0.104 R)
• M54: 16,920,866 km (0.053 R)
• M55: 17,305,631 km (0.115 R)
• M56: 17,450,741 km (0.096 R)
• M57: 17,499,211 km (0.076 R)
• M58: 17,790,777 km (0.05 R)
• M59: 19,623,949 km (0.071 R)
• M60: 19,724,629 km (0.051 R)
• M61: 19,775,193 km (0.083 R)
• M62: 20,793,356 km (0.095 R)
• M63: 22,774,331 km (0.114 R)
• M64: 23,519,328 km (0.117 R)
• M65: 23,894,819 km (0.045 R)
• M66: 24,056,235 km (0.078 R)
• M67: 24,434,568 km (0.035 R)
• M68: 24,597,331 km (0.119 R)
• M69: 25,032,960 km (0.071 R)
• M70: 26,689,307 km (0.064 R)
• M71: 27,869,635 km (0.087 R)
• M72: 28,380,810 km (0.029 R)
• M73: 28,837,682 km (0.085 R)
• M74: 29,239,502 km (0.099 R)
• M75: 29,296,948 km (0.118 R)
• M76: 29,354,543 km (0.067 R)
• M77: 29,990,484 km (0.1 R)
• M78: 30,048,528 km (0.068 R)
• M79: 30,397,539 km (0.065 R)
• M80: 30,982,168 km (0.105 R)
• M81: 31,452,504 km (0.089 R)
• M82: 33,177,517 km (0.059 R)
• M83: 34,445,508 km (0.076 R)
• M84: 34,628,018 km (0.033 R)
• M85: 35,545,052 km (0.062 R)
• M86: 35,668,022 km (0.082 R)
• M87: 36,966,681 km (0.097 R)
• M88: 37,715,718 km (0.106 R)
• M89: 38,217,918 km (0.083 R)
• M90: 38,469,840 km (0.082 R)
• M91: 39,355,909 km (0.072 R)
• M92: 41,147,942 km (0.055 R)
• M93: 41,406,147 km (0.103 R)
• M94: 43,885,583 km (0.08 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 17,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit