🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.55 AU - 0.59 AU

Year: 155 Days

Day: 16.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,106,400 km

• M1: 113,844 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.6 AU - 0.88 AU

Year: 229 Days

Day: 45 Hours

Environment

Temp: 209 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,106,400 km

• M1: 459,265 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.82 AU - 0.88 AU

Year: 282 Days

Day: 19.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 110,106,400 km

• M1: 146,456 km (0.066 R)
• M2: 433,385 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.88 AU - 0.9 AU

Year: 302 Days

Day: 45.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,106,400 km

• M1: 48,320 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.89 AU - 1.33 AU

Year: 421 Days

Day: 32.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.49 AU - 1.69 AU

Year: 722 Days

Day: 46.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,106,400 km

• M1: 499,657 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.86 AU - 3 AU

Year: 1363 Days

Day: 43.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.8

Radius: 10.8

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.67 AU - 7.25 AU

Year: 5236 Days

Day: 9.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 154.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 110,106,400 km

• M1: 142,716 km (0.087 R)
• M2: 227,987 km (0.066 R)
• M3: 316,848 km (0.084 R)
• M4: 573,109 km (0.117 R)
• M5: 640,578 km (0.077 R)
• M6: 752,776 km (0.071 R)
• M7: 1,131,558 km (0.115 R)
• M8: 1,309,430 km (0.063 R)
• M9: 1,524,402 km (0.059 R)
• M10: 1,722,171 km (0.076 R)
• M11: 1,839,007 km (0.076 R)
• M12: 2,158,697 km (0.054 R)
• M13: 2,414,210 km (0.083 R)
• M14: 2,747,664 km (0.115 R)
• M15: 3,203,040 km (0.113 R)
• M16: 3,293,397 km (0.114 R)
• M17: 3,513,755 km (0.101 R)
• M18: 3,968,981 km (0.032 R)
• M19: 4,263,091 km (0.077 R)
• M20: 4,789,825 km (0.089 R)
• M21: 5,124,325 km (0.106 R)
• M22: 5,209,147 km (0.115 R)
• M23: 5,487,998 km (0.037 R)
• M24: 5,971,199 km (0.095 R)
• M25: 6,172,857 km (0.091 R)
• M26: 6,491,052 km (0.112 R)
• M27: 7,025,415 km (0.111 R)
• M28: 7,190,870 km (0.106 R)
• M29: 7,453,564 km (0.093 R)
• M30: 7,598,225 km (0.068 R)
• M31: 7,963,843 km (0.117 R)
• M32: 8,136,479 km (0.117 R)
• M33: 8,839,289 km (0.058 R)
• M34: 9,587,877 km (0.095 R)
• M35: 10,329,733 km (0.054 R)
• M36: 10,491,149 km (0.036 R)
• M37: 10,572,231 km (0.107 R)
• M38: 10,734,844 km (0.084 R)
• M39: 10,816,524 km (0.062 R)
• M40: 11,283,120 km (0.09 R)
• M41: 11,449,323 km (0.102 R)
• M42: 11,953,019 km (0.075 R)
• M43: 12,094,240 km (0.081 R)
• M44: 12,607,211 km (0.078 R)
• M45: 12,779,697 km (0.081 R)
• M46: 13,039,998 km (0.114 R)
• M47: 13,331,414 km (0.032 R)
• M48: 13,536,513 km (0.069 R)
• M49: 14,158,541 km (0.113 R)
• M50: 14,759,476 km (0.114 R)
• M51: 15,491,608 km (0.079 R)
• M52: 16,142,059 km (0.051 R)
• M53: 17,694,137 km (0.117 R)
• M54: 17,952,044 km (0.111 R)
• M55: 18,733,244 km (0.082 R)
• M56: 19,094,971 km (0.095 R)
• M57: 19,425,882 km (0.068 R)
• M58: 19,692,017 km (0.044 R)
• M59: 20,497,601 km (0.079 R)
• M60: 21,416,581 km (0.11 R)
• M61: 21,588,319 km (0.094 R)
• M62: 21,691,542 km (0.091 R)
• M63: 21,794,914 km (0.067 R)
• M64: 21,932,993 km (0.12 R)
• M65: 22,036,814 km (0.055 R)
• M66: 22,279,611 km (0.08 R)
• M67: 22,383,881 km (0.071 R)
• M68: 22,523,306 km (0.038 R)
• M69: 22,943,077 km (0.112 R)
• M70: 23,013,239 km (0.079 R)
• M71: 23,189,166 km (0.106 R)
• M72: 23,400,697 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.3

Radius: 7.2

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.81 AU - 16.03 AU

Year: 16713 Days

Day: 24.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 110,106,400 km

• M1: 134,189 km (0.116 R)
• M2: 233,522 km (0.116 R)
• M3: 376,538 km (0.09 R)
• M4: 562,189 km (0.103 R)
• M5: 806,931 km (0.057 R)
• M6: 1,015,770 km (0.053 R)
• M7: 1,241,662 km (0.073 R)
• M8: 1,314,367 km (0.087 R)
• M9: 1,370,017 km (0.098 R)
• M10: 1,719,777 km (0.059 R)
• M11: 1,842,597 km (0.08 R)
• M12: 2,075,222 km (0.103 R)
• M13: 2,206,120 km (0.048 R)
• M14: 2,317,271 km (0.105 R)
• M15: 3,096,975 km (0.116 R)
• M16: 3,399,312 km (0.074 R)
• M17: 3,606,057 km (0.106 R)
• M18: 4,032,111 km (0.118 R)
• M19: 4,223,447 km (0.103 R)
• M20: 4,902,322 km (0.062 R)
• M21: 5,644,926 km (0.054 R)
• M22: 5,766,998 km (0.049 R)
• M23: 6,169,865 km (0.12 R)
• M24: 6,581,858 km (0.087 R)
• M25: 6,937,452 km (0.039 R)
• M26: 7,101,112 km (0.113 R)
• M27: 7,233,057 km (0.112 R)
• M28: 7,667,190 km (0.056 R)
• M29: 7,836,535 km (0.062 R)
• M30: 8,421,313 km (0.059 R)
• M31: 10,295,475 km (0.118 R)
• M32: 11,164,040 km (0.118 R)
• M33: 11,899,314 km (0.103 R)
• M34: 12,016,748 km (0.092 R)
• M35: 12,252,963 km (0.111 R)
• M36: 12,411,238 km (0.082 R)
• M37: 12,729,881 km (0.115 R)
• M38: 13,907,516 km (0.09 R)
• M39: 14,488,404 km (0.104 R)
• M40: 14,950,362 km (0.082 R)
• M41: 15,077,221 km (0.083 R)
• M42: 15,588,098 km (0.053 R)
• M43: 16,714,570 km (0.114 R)
• M44: 17,822,193 km (0.072 R)
• M45: 17,911,802 km (0.12 R)
• M46: 18,181,527 km (0.082 R)
• M47: 19,274,190 km (0.117 R)
• M48: 19,782,074 km (0.077 R)
• M49: 20,154,274 km (0.113 R)
• M50: 20,200,948 km (0.113 R)
• M51: 20,999,951 km (0.109 R)
• M52: 21,236,914 km (0.109 R)
• M53: 22,241,912 km (0.07 R)
• M54: 22,580,452 km (0.085 R)
• M55: 23,458,442 km (0.099 R)
• M56: 24,149,135 km (0.093 R)
• M57: 25,550,568 km (0.087 R)
• M58: 26,108,269 km (0.078 R)
• M59: 27,029,493 km (0.076 R)
• M60: 27,390,622 km (0.12 R)
• M61: 27,701,487 km (0.055 R)
• M62: 28,169,877 km (0.072 R)
• M63: 28,536,093 km (0.116 R)
• M64: 29,061,780 km (0.063 R)
• M65: 29,114,588 km (0.067 R)
• M66: 30,016,364 km (0.118 R)
• M67: 30,390,359 km (0.076 R)
• M68: 31,467,314 km (0.101 R)
• M69: 31,792,839 km (0.084 R)
• M70: 33,161,210 km (0.086 R)
• M71: 34,158,280 km (0.107 R)
• M72: 34,213,931 km (0.056 R)
• M73: 35,728,759 km (0.047 R)
• M74: 36,295,435 km (0.081 R)
• M75: 36,465,977 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.6

Radius: 5.1

Gravity: 32.93 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 18.17 AU - 20.95 AU

Year: 31133 Days

Day: 19.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,106,400 km

• M1: 157,377 km (0.083 R)
• M2: 447,298 km (0.042 R)
• M3: 977,024 km (0.092 R)
• M4: 1,149,061 km (0.095 R)
• M5: 2,014,784 km (0.045 R)
• M6: 2,145,233 km (0.05 R)
• M7: 2,553,486 km (0.093 R)
• M8: 2,600,310 km (0.089 R)
• M9: 3,134,225 km (0.067 R)
• M10: 4,078,038 km (0.094 R)
• M11: 4,243,493 km (0.053 R)
• M12: 4,299,144 km (0.1 R)
• M13: 4,411,043 km (0.108 R)
• M14: 5,221,414 km (0.077 R)
• M15: 6,139,347 km (0.106 R)
• M16: 6,778,579 km (0.065 R)
• M17: 10,054,024 km (0.061 R)
• M18: 10,805,005 km (0.077 R)
• M19: 11,418,656 km (0.073 R)
• M20: 11,496,148 km (0.096 R)
• M21: 11,573,789 km (0.076 R)
• M22: 11,807,910 km (0.098 R)
• M23: 11,964,838 km (0.093 R)
• M24: 12,921,067 km (0.03 R)
• M25: 13,163,865 km (0.096 R)
• M26: 15,416,360 km (0.04 R)
• M27: 15,587,949 km (0.101 R)
• M28: 16,019,538 km (0.085 R)
• M29: 17,784,943 km (0.061 R)
• M30: 18,965,120 km (0.062 R)
• M31: 20,924,404 km (0.066 R)
• M32: 21,783,544 km (0.089 R)
• M33: 22,265,848 km (0.04 R)
• M34: 22,459,727 km (0.029 R)
• M35: 22,556,965 km (0.034 R)
• M36: 23,634,968 km (0.106 R)
• M37: 25,031,015 km (0.076 R)
• M38: 25,840,788 km (0.066 R)
• M39: 27,174,752 km (0.093 R)
• M40: 29,909,252 km (0.117 R)
• M41: 31,962,183 km (0.119 R)
• M42: 32,180,896 km (0.114 R)
• M43: 34,283,494 km (0.065 R)
• M44: 35,294,925 km (0.064 R)
• M45: 35,861,003 km (0.08 R)
• M46: 36,430,073 km (0.08 R)
• M47: 37,808,169 km (0.105 R)
• M48: 40,614,924 km (0.09 R)
• M49: 43,125,326 km (0.069 R)
• M50: 43,487,951 km (0.071 R)
• M51: 48,671,069 km (0.097 R)
• M52: 48,922,692 km (0.11 R)
• M53: 49,680,106 km (0.118 R)
• M54: 50,696,175 km (0.062 R)
• M55: 51,975,835 km (0.069 R)
• M56: 54,045,223 km (0.056 R)
• M57: 58,665,104 km (0.067 R)
• M58: 59,066,924 km (0.085 R)
• M59: 63,272,419 km (0.114 R)
• M60: 63,822,192 km (0.08 R)
• M61: 64,787,846 km (0.108 R)
• M62: 65,064,602 km (0.12 R)
• M63: 66,733,665 km (0.073 R)
• M64: 66,873,390 km (0.058 R)
• M65: 70,397,916 km (0.104 R)
• M66: 71,967,646 km (0.049 R)
• M67: 73,404,833 km (0.116 R)
• M68: 73,549,045 km (0.086 R)
• M69: 76,307,331 km (0.077 R)
• M70: 79,099,276 km (0.061 R)
• M71: 81,177,789 km (0.1 R)
• M72: 82,973,561 km (0.07 R)
• M73: 83,876,385 km (0.119 R)
• M74: 84,933,892 km (0.089 R)
• M75: 85,691,904 km (0.092 R)
• M76: 86,452,011 km (0.104 R)
• M77: 86,604,451 km (0.105 R)
• M78: 87,061,922 km (0.108 R)
• M79: 89,361,241 km (0.074 R)
• M80: 89,823,648 km (0.085 R)
• M81: 90,132,268 km (0.094 R)
• M82: 90,441,188 km (0.092 R)
• M83: 90,595,872 km (0.068 R)
• M84: 90,750,556 km (0.055 R)
• M85: 92,769,828 km (0.084 R)
• M86: 94,803,761 km (0.089 R)
• M87: 96,378,428 km (0.086 R)
• M88: 97,644,325 km (0.093 R)
• M89: 100,833,154 km (0.058 R)
• M90: 102,279,167 km (0.12 R)
• M91: 104,379,970 km (0.069 R)
• M92: 104,704,447 km (0.093 R)
• M93: 105,842,737 km (0.103 R)
• M94: 108,624,211 km (0.095 R)
• M95: 108,953,027 km (0.108 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 16,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit