🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.6 AU - 0.78 AU

Year: 214 Days

Day: 18.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,588,598 km

• M1: 140,024 km (0.096 R)
• M2: 256,411 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.44 AU - 1.78 AU

Year: 762 Days

Day: 14.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,588,598 km

• M1: 147,354 km (0.045 R)
• M2: 670,198 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.72 AU - 2.3 AU

Year: 1062 Days

Day: 43.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,588,598 km

• M1: 685,906 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.7

Radius: 11

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.12 AU - 6.64 AU

Year: 6007 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 75.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,588,598 km

• M1: 150,047 km (0.116 R)
• M2: 227,389 km (0.095 R)
• M3: 303,085 km (0.116 R)
• M4: 816,505 km (0.107 R)
• M5: 1,017,266 km (0.082 R)
• M6: 1,234,781 km (0.112 R)
• M7: 1,412,653 km (0.107 R)
• M8: 1,618,200 km (0.095 R)
• M9: 1,874,162 km (0.113 R)
• M10: 1,955,543 km (0.093 R)
• M11: 2,337,018 km (0.116 R)
• M12: 2,536,581 km (0.119 R)
• M13: 3,024,271 km (0.052 R)
• M14: 3,316,136 km (0.093 R)
• M15: 3,390,636 km (0.118 R)
• M16: 3,515,849 km (0.062 R)
• M17: 3,875,034 km (0.108 R)
• M18: 4,795,958 km (0.099 R)
• M19: 5,194,337 km (0.117 R)
• M20: 5,368,320 km (0.104 R)
• M21: 5,752,188 km (0.118 R)
• M22: 5,992,741 km (0.117 R)
• M23: 6,114,364 km (0.044 R)
• M24: 6,329,187 km (0.096 R)
• M25: 6,546,403 km (0.056 R)
• M26: 6,861,007 km (0.084 R)
• M27: 6,988,315 km (0.118 R)
• M28: 7,603,611 km (0.086 R)
• M29: 8,576,147 km (0.116 R)
• M30: 8,989,934 km (0.095 R)
• M31: 9,059,647 km (0.102 R)
• M32: 9,304,688 km (0.097 R)
• M33: 9,551,974 km (0.072 R)
• M34: 9,837,257 km (0.057 R)
• M35: 10,053,127 km (0.095 R)
• M36: 10,234,140 km (0.109 R)
• M37: 10,343,346 km (0.115 R)
• M38: 11,230,462 km (0.074 R)
• M39: 11,683,295 km (0.12 R)
• M40: 12,026,771 km (0.118 R)
• M41: 12,880,526 km (0.059 R)
• M42: 13,834,063 km (0.112 R)
• M43: 15,556,982 km (0.107 R)
• M44: 16,061,725 km (0.092 R)
• M45: 16,914,732 km (0.063 R)
• M46: 17,043,985 km (0.086 R)
• M47: 17,607,669 km (0.103 R)
• M48: 17,957,728 km (0.109 R)
• M49: 18,842,749 km (0.032 R)
• M50: 19,335,525 km (0.105 R)
• M51: 19,425,583 km (0.025 R)
• M52: 20,471,421 km (0.062 R)
• M53: 20,885,658 km (0.025 R)
• M54: 21,256,062 km (0.095 R)
• M55: 22,191,947 km (0.064 R)
• M56: 22,664,825 km (0.102 R)
• M57: 22,759,820 km (0.085 R)
• M58: 23,813,438 km (0.114 R)
• M59: 23,958,398 km (0.106 R)
• M60: 24,297,686 km (0.085 R)
• M61: 24,394,775 km (0.05 R)
• M62: 24,931,981 km (0.114 R)
• M63: 25,423,560 km (0.081 R)
• M64: 26,416,441 km (0.082 R)
• M65: 26,817,064 km (0.11 R)
• M66: 28,184,239 km (0.042 R)
• M67: 29,574,153 km (0.09 R)
• M68: 31,620,652 km (0.112 R)
• M69: 31,992,851 km (0.085 R)
• M70: 32,206,178 km (0.049 R)
• M71: 33,010,416 km (0.077 R)
• M72: 33,712,628 km (0.116 R)
• M73: 34,201,813 km (0.111 R)
• M74: 34,529,133 km (0.11 R)
• M75: 34,802,748 km (0.062 R)
• M76: 35,077,110 km (0.072 R)
• M77: 35,297,019 km (0.089 R)
• M78: 35,738,333 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.5

Radius: 8.1

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.17 AU - 9.15 AU

Year: 8689 Days

Day: 14.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,588,598 km

• M1: 246,088 km (0.085 R)
• M2: 362,027 km (0.091 R)
• M3: 652,995 km (0.034 R)
• M4: 889,060 km (0.094 R)
• M5: 1,115,252 km (0.118 R)
• M6: 1,170,155 km (0.036 R)
• M7: 1,478,326 km (0.112 R)
• M8: 2,401,644 km (0.059 R)
• M9: 3,336,332 km (0.117 R)
• M10: 3,606,655 km (0.074 R)
• M11: 3,772,260 km (0.103 R)
• M12: 3,856,035 km (0.114 R)
• M13: 4,197,267 km (0.039 R)
• M14: 4,313,206 km (0.049 R)
• M15: 5,000,458 km (0.095 R)
• M16: 5,185,361 km (0.093 R)
• M17: 5,593,614 km (0.104 R)
• M18: 5,753,534 km (0.036 R)
• M19: 6,176,148 km (0.092 R)
• M20: 6,275,032 km (0.077 R)
• M21: 6,407,875 km (0.109 R)
• M22: 6,541,616 km (0.086 R)
• M23: 6,845,748 km (0.105 R)
• M24: 7,051,296 km (0.1 R)
• M25: 7,120,111 km (0.104 R)
• M26: 7,608,996 km (0.059 R)
• M27: 8,072,600 km (0.117 R)
• M28: 8,326,019 km (0.118 R)
• M29: 8,398,873 km (0.044 R)
• M30: 8,803,685 km (0.103 R)
• M31: 9,290,177 km (0.069 R)
• M32: 9,978,328 km (0.098 R)
• M33: 10,603,647 km (0.095 R)
• M34: 10,881,300 km (0.104 R)
• M35: 11,000,979 km (0.081 R)
• M36: 11,241,682 km (0.055 R)
• M37: 11,606,102 km (0.113 R)
• M38: 11,769,313 km (0.026 R)
• M39: 12,015,551 km (0.114 R)
• M40: 12,429,638 km (0.042 R)
• M41: 12,722,401 km (0.12 R)
• M42: 12,890,699 km (0.116 R)
• M43: 13,915,893 km (0.087 R)
• M44: 14,176,343 km (0.107 R)
• M45: 14,569,935 km (0.115 R)
• M46: 14,922,836 km (0.05 R)
• M47: 15,055,829 km (0.118 R)
• M48: 16,043,624 km (0.075 R)
• M49: 16,959,761 km (0.061 R)
• M50: 17,377,588 km (0.116 R)
• M51: 18,508,249 km (0.11 R)
• M52: 20,150,235 km (0.081 R)
• M53: 20,395,725 km (0.118 R)
• M54: 21,437,225 km (0.061 R)
• M55: 21,838,447 km (0.103 R)
• M56: 21,989,690 km (0.106 R)
• M57: 22,546,793 km (0.112 R)
• M58: 22,801,558 km (0.114 R)
• M59: 22,954,896 km (0.113 R)
• M60: 23,006,058 km (0.094 R)
• M61: 23,159,845 km (0.071 R)
• M62: 23,674,910 km (0.09 R)
• M63: 23,881,954 km (0.084 R)
• M64: 24,559,183 km (0.093 R)
• M65: 25,031,763 km (0.094 R)
• M66: 25,348,462 km (0.065 R)
• M67: 25,825,978 km (0.117 R)
• M68: 27,820,267 km (0.104 R)
• M69: 27,984,077 km (0.086 R)
• M70: 28,753,010 km (0.044 R)
• M71: 29,084,668 km (0.101 R)
• M72: 29,863,475 km (0.111 R)
• M73: 30,087,273 km (0.092 R)
• M74: 31,327,888 km (0.089 R)
• M75: 32,183,439 km (0.12 R)
• M76: 32,298,180 km (0.053 R)
• M77: 32,700,449 km (0.09 R)
• M78: 32,758,044 km (0.11 R)
• M79: 32,931,129 km (0.105 R)
• M80: 33,104,513 km (0.038 R)
• M81: 33,162,258 km (0.061 R)
• M82: 33,626,310 km (0.09 R)
• M83: 34,034,114 km (0.051 R)
• M84: 34,736,925 km (0.108 R)
• M85: 34,972,392 km (0.083 R)
• M86: 38,565,583 km (0.118 R)
• M87: 38,992,535 km (0.099 R)
• M88: 39,850,778 km (0.117 R)
• M89: 40,529,654 km (0.085 R)
• M90: 41,274,501 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.4

Radius: 4.4

Gravity: 19.55 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.21 AU - 14.21 AU

Year: 15905 Days

Day: 18.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,588,598 km

• M1: 63,579 km (0.106 R)
• M2: 116,537 km (0.11 R)
• M3: 420,370 km (0.106 R)
• M4: 600,187 km (0.06 R)
• M5: 861,235 km (0.098 R)
• M6: 1,647,073 km (0.12 R)
• M7: 2,449,067 km (0.099 R)
• M8: 2,535,086 km (0.09 R)
• M9: 2,769,356 km (0.063 R)
• M10: 3,102,809 km (0.054 R)
• M11: 3,642,708 km (0.078 R)
• M12: 3,873,538 km (0.094 R)
• M13: 3,940,258 km (0.049 R)
• M14: 4,075,046 km (0.117 R)
• M15: 4,664,462 km (0.104 R)
• M16: 5,023,646 km (0.027 R)
• M17: 5,806,342 km (0.101 R)
• M18: 5,921,233 km (0.1 R)
• M19: 6,231,350 km (0.114 R)
• M20: 6,427,772 km (0.106 R)
• M21: 6,626,438 km (0.077 R)
• M22: 6,826,899 km (0.068 R)
• M23: 7,398,961 km (0.091 R)
• M24: 7,481,988 km (0.079 R)
• M25: 8,285,628 km (0.095 R)
• M26: 8,939,370 km (0.088 R)
• M27: 10,341,850 km (0.12 R)
• M28: 10,527,801 km (0.102 R)
• M29: 11,425,837 km (0.072 R)
• M30: 11,569,899 km (0.092 R)
• M31: 12,644,461 km (0.12 R)
• M32: 13,750,438 km (0.104 R)
• M33: 14,730,304 km (0.032 R)
• M34: 15,785,867 km (0.102 R)
• M35: 16,647,849 km (0.077 R)
• M36: 17,139,278 km (0.03 R)
• M37: 17,359,187 km (0.075 R)
• M38: 18,136,498 km (0.033 R)
• M39: 18,192,447 km (0.102 R)
• M40: 19,495,146 km (0.1 R)
• M41: 20,302,675 km (0.118 R)
• M42: 21,003,541 km (0.044 R)
• M43: 21,297,950 km (0.056 R)
• M44: 22,308,932 km (0.042 R)
• M45: 22,549,037 km (0.034 R)
• M46: 23,213,850 km (0.077 R)
• M47: 23,274,586 km (0.113 R)
• M48: 23,823,910 km (0.096 R)
• M49: 24,810,657 km (0.062 R)
• M50: 25,184,203 km (0.107 R)
• M51: 25,371,649 km (0.111 R)
• M52: 25,748,038 km (0.117 R)
• M53: 25,873,849 km (0.093 R)
• M54: 26,252,631 km (0.053 R)
• M55: 27,657,056 km (0.061 R)
• M56: 27,914,963 km (0.097 R)
• M57: 27,979,589 km (0.081 R)
• M58: 28,628,545 km (0.074 R)
• M59: 29,941,116 km (0.084 R)
• M60: 30,804,745 km (0.081 R)
• M61: 30,938,336 km (0.068 R)
• M62: 31,072,226 km (0.079 R)
• M63: 32,352,784 km (0.086 R)
• M64: 34,478,868 km (0.095 R)
• M65: 34,756,522 km (0.038 R)
• M66: 35,104,487 km (0.058 R)
• M67: 35,733,995 km (0.051 R)
• M68: 35,874,317 km (0.074 R)
• M69: 36,720,443 km (0.086 R)
• M70: 36,933,022 km (0.097 R)
• M71: 37,359,375 km (0.069 R)
• M72: 37,715,867 km (0.112 R)
• M73: 38,504,248 km (0.064 R)
• M74: 38,648,161 km (0.09 R)
• M75: 39,805,899 km (0.06 R)
• M76: 40,097,016 km (0.066 R)
• M77: 40,754,948 km (0.101 R)
• M78: 41,859,130 km (0.114 R)
• M79: 42,081,133 km (0.074 R)
• M80: 43,796,422 km (0.102 R)
• M81: 45,458,305 km (0.064 R)
• M82: 46,526,733 km (0.116 R)
• M83: 47,063,939 km (0.069 R)
• M84: 47,371,811 km (0.088 R)
• M85: 48,765,764 km (0.067 R)
• M86: 48,843,555 km (0.032 R)
• M87: 49,155,317 km (0.098 R)
• M88: 49,545,917 km (0.118 R)
• M89: 51,911,209 km (0.091 R)
• M90: 52,070,082 km (0.119 R)
• M91: 53,508,316 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 18,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit