🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.76 AU - 1.04 AU

Year: 360 Days

Day: 31.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,078,327 km

• M1: 235,916 km (0.11 R)
• M2: 349,012 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.4 AU - 1.54 AU

Year: 752 Days

Day: 41.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.07 AU - 2.11 AU

Year: 1274 Days

Day: 28.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.58 AU - 3.08 AU

Year: 2008 Days

Day: 36.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,078,327 km

• M1: 91,703 km (0.029 R)
• M2: 1,230,592 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.5

Radius: 8.7

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.76 AU - 6.8 AU

Year: 6637 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 45,078,327 km

• M1: 108,758 km (0.115 R)
• M2: 249,380 km (0.052 R)
• M3: 562,488 km (0.07 R)
• M4: 758,760 km (0.067 R)
• M5: 1,027,588 km (0.028 R)
• M6: 1,099,395 km (0.084 R)
• M7: 1,172,997 km (0.1 R)
• M8: 1,248,544 km (0.088 R)
• M9: 1,450,052 km (0.101 R)
• M10: 1,507,947 km (0.058 R)
• M11: 2,496,340 km (0.066 R)
• M12: 2,552,289 km (0.079 R)
• M13: 2,679,747 km (0.052 R)
• M14: 3,015,295 km (0.069 R)
• M15: 3,090,094 km (0.119 R)
• M16: 3,567,161 km (0.111 R)
• M17: 3,630,441 km (0.098 R)
• M18: 4,745,394 km (0.087 R)
• M19: 4,955,579 km (0.118 R)
• M20: 5,864,237 km (0.103 R)
• M21: 6,784,263 km (0.119 R)
• M22: 7,341,516 km (0.055 R)
• M23: 7,686,937 km (0.096 R)
• M24: 8,142,014 km (0.044 R)
• M25: 8,246,732 km (0.11 R)
• M26: 8,330,806 km (0.087 R)
• M27: 9,252,180 km (0.109 R)
• M28: 9,339,545 km (0.084 R)
• M29: 9,802,700 km (0.095 R)
• M30: 10,797,376 km (0.098 R)
• M31: 11,097,320 km (0.096 R)
• M32: 11,330,094 km (0.1 R)
• M33: 12,517,303 km (0.119 R)
• M34: 13,027,731 km (0.075 R)
• M35: 13,793,672 km (0.083 R)
• M36: 14,043,949 km (0.089 R)
• M37: 14,421,983 km (0.101 R)
• M38: 14,752,444 km (0.096 R)
• M39: 15,810,700 km (0.118 R)
• M40: 16,098,825 km (0.079 R)
• M41: 16,653,684 km (0.108 R)
• M42: 16,946,896 km (0.036 R)
• M43: 17,241,753 km (0.109 R)
• M44: 17,700,869 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.3

Radius: 3.7

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.66 AU - 12.4 AU

Year: 14411 Days

Day: 20.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 45,078,327 km

• M1: 74,500 km (0.099 R)
• M2: 154,684 km (0.071 R)
• M3: 210,634 km (0.089 R)
• M4: 245,789 km (0.066 R)
• M5: 385,514 km (0.07 R)
• M6: 548,127 km (0.104 R)
• M7: 744,249 km (0.115 R)
• M8: 814,261 km (0.03 R)
• M9: 960,867 km (0.037 R)
• M10: 1,962,724 km (0.101 R)
• M11: 2,361,253 km (0.063 R)
• M12: 2,402,542 km (0.047 R)
• M13: 2,527,606 km (0.102 R)
• M14: 2,676,306 km (0.118 R)
• M15: 2,719,240 km (0.047 R)
• M16: 3,049,104 km (0.108 R)
• M17: 3,184,490 km (0.048 R)
• M18: 3,964,194 km (0.038 R)
• M19: 4,438,569 km (0.096 R)
• M20: 4,930,746 km (0.102 R)
• M21: 5,331,369 km (0.037 R)
• M22: 5,358,446 km (0.113 R)
• M23: 5,412,750 km (0.113 R)
• M24: 5,467,204 km (0.096 R)
• M25: 5,770,139 km (0.03 R)
• M26: 7,065,059 km (0.079 R)
• M27: 7,424,991 km (0.108 R)
• M28: 8,225,041 km (0.068 R)
• M29: 8,794,709 km (0.068 R)
• M30: 9,344,481 km (0.09 R)
• M31: 9,377,243 km (0.052 R)
• M32: 9,541,203 km (0.074 R)
• M33: 9,607,026 km (0.105 R)
• M34: 9,772,331 km (0.096 R)
• M35: 10,578,963 km (0.086 R)
• M36: 12,940,814 km (0.117 R)
• M37: 14,500,522 km (0.109 R)
• M38: 14,995,242 km (0.095 R)
• M39: 15,379,409 km (0.111 R)
• M40: 15,883,853 km (0.106 R)
• M41: 16,040,183 km (0.119 R)
• M42: 16,157,767 km (0.07 R)
• M43: 16,710,082 km (0.104 R)
• M44: 17,228,588 km (0.106 R)
• M45: 18,199,479 km (0.091 R)
• M46: 18,815,223 km (0.108 R)
• M47: 19,271,198 km (0.104 R)
• M48: 20,745,934 km (0.098 R)
• M49: 21,821,243 km (0.039 R)
• M50: 22,038,459 km (0.111 R)
• M51: 22,081,992 km (0.116 R)
• M52: 22,169,208 km (0.118 R)
• M53: 22,562,800 km (0.067 R)
• M54: 22,782,559 km (0.118 R)
• M55: 23,757,488 km (0.041 R)
• M56: 23,802,068 km (0.117 R)
• M57: 25,564,780 km (0.114 R)
• M58: 26,299,904 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.2

Radius: 6.6

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.73 AU - 12.87 AU

Year: 14969 Days

Day: 23.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,078,327 km

• M1: 83,625 km (0.112 R)
• M2: 224,397 km (0.114 R)
• M3: 278,102 km (0.085 R)
• M4: 349,760 km (0.107 R)
• M5: 401,371 km (0.11 R)
• M6: 528,380 km (0.119 R)
• M7: 911,201 km (0.104 R)
• M8: 1,408,015 km (0.091 R)
• M9: 1,560,605 km (0.099 R)
• M10: 1,929,214 km (0.071 R)
• M11: 2,049,940 km (0.089 R)
• M12: 2,583,854 km (0.092 R)
• M13: 2,690,368 km (0.106 R)
• M14: 3,388,242 km (0.074 R)
• M15: 3,563,720 km (0.057 R)
• M16: 3,742,191 km (0.112 R)
• M17: 3,802,329 km (0.114 R)
• M18: 3,862,916 km (0.087 R)
• M19: 4,201,307 km (0.104 R)
• M20: 4,549,271 km (0.076 R)
• M21: 4,645,911 km (0.108 R)
• M22: 4,775,613 km (0.062 R)
• M23: 5,648,068 km (0.096 R)
• M24: 6,424,032 km (0.088 R)
• M25: 6,568,843 km (0.101 R)
• M26: 7,497,247 km (0.073 R)
• M27: 7,573,392 km (0.1 R)
• M28: 8,466,342 km (0.09 R)
• M29: 8,664,858 km (0.099 R)
• M30: 9,763,206 km (0.111 R)
• M31: 10,055,071 km (0.067 R)
• M32: 10,519,573 km (0.11 R)
• M33: 10,947,871 km (0.091 R)
• M34: 11,034,189 km (0.102 R)
• M35: 11,688,979 km (0.069 R)
• M36: 12,672,136 km (0.114 R)
• M37: 13,081,885 km (0.107 R)
• M38: 13,588,573 km (0.036 R)
• M39: 13,914,397 km (0.12 R)
• M40: 14,478,980 km (0.12 R)
• M41: 15,147,084 km (0.086 R)
• M42: 16,661,762 km (0.089 R)
• M43: 16,910,693 km (0.113 R)
• M44: 18,121,987 km (0.107 R)
• M45: 18,224,312 km (0.07 R)
• M46: 18,789,792 km (0.072 R)
• M47: 18,945,074 km (0.069 R)
• M48: 19,204,776 km (0.092 R)
• M49: 19,570,393 km (0.084 R)
• M50: 19,727,770 km (0.118 R)
• M51: 20,043,721 km (0.102 R)
• M52: 20,361,467 km (0.082 R)
• M53: 20,680,709 km (0.097 R)
• M54: 20,787,522 km (0.114 R)
• M55: 22,631,465 km (0.116 R)
• M56: 22,851,823 km (0.06 R)
• M57: 23,183,631 km (0.073 R)
• M58: 23,239,132 km (0.112 R)
• M59: 24,245,028 km (0.061 R)
• M60: 24,980,301 km (0.115 R)
• M61: 25,322,282 km (0.081 R)
• M62: 25,493,721 km (0.092 R)
• M63: 26,241,411 km (0.111 R)
• M64: 26,414,945 km (0.111 R)
• M65: 27,758,184 km (0.032 R)
• M66: 28,112,282 km (0.096 R)
• M67: 28,289,855 km (0.091 R)
• M68: 28,527,267 km (0.097 R)
• M69: 29,724,050 km (0.07 R)
• M70: 29,784,188 km (0.101 R)
• M71: 30,571,372 km (0.058 R)
• M72: 30,754,031 km (0.107 R)
• M73: 32,600,218 km (0.117 R)
• M74: 33,850,857 km (0.116 R)
• M75: 34,039,799 km (0.104 R)
• M76: 34,102,929 km (0.116 R)
• M77: 34,418,730 km (0.069 R)
• M78: 35,820,163 km (0.108 R)
• M79: 36,334,331 km (0.106 R)
• M80: 36,851,042 km (0.099 R)
• M81: 37,565,372 km (0.077 R)
• M82: 37,826,270 km (0.102 R)
• M83: 38,415,536 km (0.098 R)
• M84: 38,612,557 km (0.113 R)
• M85: 39,470,501 km (0.106 R)
• M86: 39,735,738 km (0.107 R)
• M87: 41,070,899 km (0.114 R)
• M88: 42,149,499 km (0.069 R)
• M89: 42,556,405 km (0.091 R)
• M90: 43,442,324 km (0.085 R)
• M91: 44,059,415 km (0.097 R)
• M92: 44,610,235 km (0.11 R)
• M93: 45,649,192 km (0.067 R)
• M94: 45,788,318 km (0.111 R)
• M95: 46,067,019 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168

Radius: 5.7

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 12.19 AU - 12.61 AU

Year: 18416 Days

Day: 17.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,078,327 km

• M1: 162,014 km (0.118 R)
• M2: 217,814 km (0.054 R)
• M3: 378,333 km (0.06 R)
• M4: 472,131 km (0.104 R)
• M5: 529,427 km (0.092 R)
• M6: 1,306,438 km (0.108 R)
• M7: 1,430,604 km (0.107 R)
• M8: 1,646,175 km (0.053 R)
• M9: 1,712,896 km (0.071 R)
• M10: 2,036,177 km (0.049 R)
• M11: 2,156,154 km (0.051 R)
• M12: 2,453,854 km (0.114 R)
• M13: 2,530,298 km (0.051 R)
• M14: 3,337,528 km (0.055 R)
• M15: 3,652,133 km (0.035 R)
• M16: 3,916,622 km (0.119 R)
• M17: 3,976,311 km (0.103 R)
• M18: 4,874,347 km (0.075 R)
• M19: 5,132,853 km (0.108 R)
• M20: 5,395,696 km (0.069 R)
• M21: 6,315,274 km (0.096 R)
• M22: 7,172,470 km (0.101 R)
• M23: 7,245,623 km (0.095 R)
• M24: 7,801,679 km (0.1 R)
• M25: 8,027,871 km (0.077 R)
• M26: 8,332,901 km (0.036 R)
• M27: 8,564,179 km (0.075 R)
• M28: 9,310,523 km (0.055 R)
• M29: 9,590,719 km (0.11 R)
• M30: 10,159,341 km (0.084 R)
• M31: 10,948,470 km (0.118 R)
• M32: 11,244,075 km (0.053 R)
• M33: 12,496,957 km (0.104 R)
• M34: 12,540,939 km (0.104 R)
• M35: 12,805,877 km (0.105 R)
• M36: 14,296,171 km (0.116 R)
• M37: 14,572,927 km (0.063 R)
• M38: 15,840,470 km (0.092 R)
• M39: 17,045,181 km (0.096 R)
• M40: 17,289,624 km (0.111 R)
• M41: 18,029,984 km (0.1 R)
• M42: 18,079,651 km (0.073 R)
• M43: 18,129,467 km (0.069 R)
• M44: 18,229,099 km (0.036 R)
• M45: 18,780,666 km (0.116 R)
• M46: 20,054,193 km (0.077 R)
• M47: 20,364,010 km (0.047 R)
• M48: 21,513,520 km (0.104 R)
• M49: 22,309,381 km (0.112 R)
• M50: 22,469,600 km (0.052 R)
• M51: 23,656,958 km (0.098 R)
• M52: 25,086,067 km (0.108 R)
• M53: 25,923,366 km (0.084 R)
• M54: 26,148,062 km (0.094 R)
• M55: 26,204,461 km (0.03 R)
• M56: 26,260,709 km (0.075 R)
• M57: 26,883,186 km (0.067 R)
• M58: 27,167,721 km (0.071 R)
• M59: 27,338,861 km (0.1 R)
• M60: 28,142,651 km (0.067 R)
• M61: 28,373,630 km (0.099 R)
• M62: 28,721,295 km (0.104 R)
• M63: 28,837,533 km (0.11 R)
• M64: 28,895,726 km (0.095 R)
• M65: 29,128,800 km (0.082 R)
• M66: 29,479,607 km (0.101 R)
• M67: 30,244,501 km (0.091 R)
• M68: 31,194,746 km (0.086 R)
• M69: 32,396,466 km (0.083 R)
• M70: 32,517,491 km (0.09 R)
• M71: 32,699,252 km (0.075 R)
• M72: 32,759,839 km (0.119 R)
• M73: 34,782,851 km (0.104 R)
• M74: 35,341,450 km (0.115 R)
• M75: 35,965,722 km (0.094 R)
• M76: 37,542,184 km (0.118 R)
• M77: 38,051,415 km (0.055 R)
• M78: 38,306,928 km (0.055 R)
• M79: 38,627,068 km (0.116 R)
• M80: 38,883,778 km (0.09 R)
• M81: 40,501,380 km (0.068 R)
• M82: 40,827,503 km (0.089 R)
• M83: 41,285,572 km (0.083 R)
• M84: 41,811,109 km (0.037 R)
• M85: 43,068,329 km (0.089 R)
• M86: 43,134,751 km (0.103 R)
• M87: 43,401,185 km (0.083 R)
• M88: 43,534,476 km (0.037 R)
• M89: 43,868,678 km (0.057 R)
• M90: 44,136,458 km (0.039 R)
• M91: 44,808,601 km (0.05 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 12,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit