🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.58 AU - 0.66 AU

Year: 310 Days

Day: 47.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.79 AU

Year: 333 Days

Day: 31.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,521,246 km

• M1: 500,854 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.4

Radius: 11.2

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.15 AU - 1.31 AU

Year: 867 Days

Day: 7.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 62,521,246 km

• M1: 151,991 km (0.104 R)
• M2: 281,543 km (0.078 R)
• M3: 357,090 km (0.092 R)
• M4: 427,252 km (0.038 R)
• M5: 537,356 km (0.114 R)
• M6: 626,217 km (0.1 R)
• M7: 780,452 km (0.062 R)
• M8: 937,231 km (0.097 R)
• M9: 1,042,398 km (0.118 R)
• M10: 1,193,043 km (0.098 R)
• M11: 1,338,751 km (0.11 R)
• M12: 1,523,206 km (0.095 R)
• M13: 1,722,919 km (0.101 R)
• M14: 1,798,316 km (0.117 R)
• M15: 1,874,910 km (0.115 R)
• M16: 1,981,274 km (0.091 R)
• M17: 2,082,402 km (0.117 R)
• M18: 2,200,136 km (0.086 R)
• M19: 2,282,415 km (0.105 R)
• M20: 2,427,076 km (0.085 R)
• M21: 2,512,197 km (0.109 R)
• M22: 2,606,294 km (0.044 R)
• M23: 2,863,004 km (0.083 R)
• M24: 3,161,751 km (0.119 R)
• M25: 3,375,227 km (0.079 R)
• M26: 3,540,832 km (0.089 R)
• M27: 3,807,565 km (0.109 R)
• M28: 3,989,177 km (0.084 R)
• M29: 4,295,104 km (0.107 R)
• M30: 4,389,351 km (0.106 R)
• M31: 4,560,790 km (0.107 R)
• M32: 4,656,982 km (0.111 R)
• M33: 4,821,988 km (0.059 R)
• M34: 5,218,123 km (0.087 R)
• M35: 5,635,202 km (0.083 R)
• M36: 5,790,485 km (0.101 R)
• M37: 6,031,337 km (0.069 R)
• M38: 6,415,056 km (0.052 R)
• M39: 6,566,449 km (0.087 R)
• M40: 6,642,594 km (0.099 R)
• M41: 6,961,238 km (0.099 R)
• M42: 7,050,099 km (0.11 R)
• M43: 7,139,259 km (0.091 R)
• M44: 7,240,088 km (0.063 R)
• M45: 7,375,175 km (0.117 R)
• M46: 7,659,261 km (0.111 R)
• M47: 7,762,484 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.9

Radius: 9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.93 AU - 1.55 AU

Year: 878 Days

Day: 6.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 62,521,246 km

• M1: 112,348 km (0.081 R)
• M2: 175,927 km (0.071 R)
• M3: 249,529 km (0.07 R)
• M4: 360,830 km (0.109 R)
• M5: 525,986 km (0.064 R)
• M6: 630,405 km (0.08 R)
• M7: 695,929 km (0.065 R)
• M8: 793,318 km (0.118 R)
• M9: 954,734 km (0.091 R)
• M10: 1,064,239 km (0.083 R)
• M11: 1,230,293 km (0.061 R)
• M12: 1,309,879 km (0.054 R)
• M13: 1,404,874 km (0.11 R)
• M14: 1,465,012 km (0.119 R)
• M15: 1,521,261 km (0.11 R)
• M16: 1,592,619 km (0.074 R)
• M17: 1,704,219 km (0.109 R)
• M18: 1,894,657 km (0.119 R)
• M19: 1,951,055 km (0.104 R)
• M20: 2,018,524 km (0.098 R)
• M21: 2,097,362 km (0.083 R)
• M22: 2,182,483 km (0.096 R)
• M23: 2,301,713 km (0.041 R)
• M24: 2,367,536 km (0.057 R)
• M25: 2,428,572 km (0.117 R)
• M26: 2,546,455 km (0.068 R)
• M27: 2,608,987 km (0.086 R)
• M28: 2,683,636 km (0.074 R)
• M29: 2,747,365 km (0.112 R)
• M30: 2,864,350 km (0.055 R)
• M31: 2,983,281 km (0.108 R)
• M32: 3,067,355 km (0.068 R)
• M33: 3,231,912 km (0.034 R)
• M34: 3,330,797 km (0.045 R)
• M35: 3,443,294 km (0.113 R)
• M36: 3,525,423 km (0.091 R)
• M37: 3,652,881 km (0.091 R)
• M38: 3,775,551 km (0.112 R)
• M39: 3,932,330 km (0.119 R)
• M40: 3,998,302 km (0.092 R)
• M41: 4,171,537 km (0.105 R)
• M42: 4,252,469 km (0.106 R)
• M43: 4,347,464 km (0.057 R)
• M44: 4,415,680 km (0.117 R)
• M45: 4,498,109 km (0.119 R)
• M46: 4,615,693 km (0.101 R)
• M47: 4,713,380 km (0.118 R)
• M48: 4,769,479 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.9

Radius: 10.6

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.6 AU - 2.06 AU

Year: 1574 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,521,246 km

• M1: 138,528 km (0.112 R)
• M2: 214,823 km (0.119 R)
• M3: 453,880 km (0.117 R)
• M4: 556,504 km (0.108 R)
• M5: 653,743 km (0.111 R)
• M6: 765,044 km (0.087 R)
• M7: 891,603 km (0.103 R)
• M8: 1,112,709 km (0.113 R)
• M9: 1,239,418 km (0.079 R)
• M10: 1,380,639 km (0.117 R)
• M11: 1,527,544 km (0.119 R)
• M12: 1,731,595 km (0.086 R)
• M13: 1,922,931 km (0.091 R)
• M14: 2,065,647 km (0.045 R)
• M15: 2,143,887 km (0.043 R)
• M16: 2,211,954 km (0.111 R)
• M17: 2,538,825 km (0.108 R)
• M18: 2,659,252 km (0.067 R)
• M19: 2,994,351 km (0.097 R)
• M20: 3,070,646 km (0.073 R)
• M21: 3,356,228 km (0.028 R)
• M22: 3,745,931 km (0.08 R)
• M23: 3,883,710 km (0.114 R)
• M24: 3,967,186 km (0.12 R)
• M25: 4,037,198 km (0.11 R)
• M26: 4,221,203 km (0.12 R)
• M27: 4,335,795 km (0.085 R)
• M28: 4,612,402 km (0.089 R)
• M29: 4,700,814 km (0.085 R)
• M30: 4,954,831 km (0.095 R)
• M31: 5,121,483 km (0.092 R)
• M32: 5,476,180 km (0.119 R)
• M33: 5,601,543 km (0.119 R)
• M34: 5,696,089 km (0.113 R)
• M35: 6,225,815 km (0.07 R)
• M36: 6,307,345 km (0.105 R)
• M37: 6,405,930 km (0.101 R)
• M38: 6,488,359 km (0.116 R)
• M39: 6,571,086 km (0.064 R)
• M40: 6,704,378 km (0.051 R)
• M41: 6,973,505 km (0.096 R)
• M42: 7,058,327 km (0.117 R)
• M43: 7,246,222 km (0.082 R)
• M44: 7,749,469 km (0.048 R)
• M45: 7,925,695 km (0.118 R)
• M46: 8,571,060 km (0.044 R)
• M47: 8,955,377 km (0.088 R)
• M48: 9,177,381 km (0.089 R)
• M49: 9,401,329 km (0.1 R)
• M50: 9,854,760 km (0.096 R)
• M51: 10,007,499 km (0.056 R)
• M52: 10,257,328 km (0.101 R)
• M53: 10,900,748 km (0.115 R)
• M54: 11,019,230 km (0.069 R)
• M55: 11,177,803 km (0.041 R)
• M56: 11,257,389 km (0.066 R)
• M57: 11,557,333 km (0.076 R)
• M58: 12,063,273 km (0.111 R)
• M59: 12,908,800 km (0.084 R)
• M60: 13,013,220 km (0.116 R)
• M61: 13,180,769 km (0.102 R)
• M62: 13,433,590 km (0.045 R)
• M63: 14,180,233 km (0.095 R)
• M64: 14,417,644 km (0.047 R)
• M65: 14,547,795 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.6

Radius: 8.4

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.83 AU - 2.01 AU

Year: 1692 Days

Day: 11.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 62,521,246 km

• M1: 142,716 km (0.082 R)
• M2: 212,878 km (0.114 R)
• M3: 321,187 km (0.119 R)
• M4: 457,171 km (0.115 R)
• M5: 679,922 km (0.088 R)
• M6: 794,514 km (0.047 R)
• M7: 1,050,476 km (0.059 R)
• M8: 1,116,748 km (0.117 R)
• M9: 1,184,516 km (0.027 R)
• M10: 1,253,630 km (0.064 R)
• M11: 1,308,533 km (0.106 R)
• M12: 1,486,105 km (0.041 R)
• M13: 1,688,960 km (0.059 R)
• M14: 1,802,505 km (0.092 R)
• M15: 1,918,892 km (0.07 R)
• M16: 2,028,398 km (0.069 R)
• M17: 2,149,572 km (0.099 R)
• M18: 2,321,161 km (0.087 R)
• M19: 2,657,756 km (0.06 R)
• M20: 2,780,426 km (0.067 R)
• M21: 2,957,251 km (0.089 R)
• M22: 3,095,030 km (0.091 R)
• M23: 3,245,825 km (0.089 R)
• M24: 3,476,505 km (0.092 R)
• M25: 3,610,694 km (0.063 R)
• M26: 3,815,494 km (0.102 R)
• M27: 3,965,690 km (0.063 R)
• M28: 4,164,954 km (0.059 R)
• M29: 4,236,163 km (0.084 R)
• M30: 4,295,852 km (0.103 R)
• M31: 4,367,659 km (0.097 R)
• M32: 4,684,059 km (0.112 R)
• M33: 4,882,426 km (0.05 R)
• M34: 4,957,524 km (0.081 R)
• M35: 5,045,637 km (0.1 R)
• M36: 5,533,176 km (0.091 R)
• M37: 5,901,935 km (0.096 R)
• M38: 6,035,676 km (0.045 R)
• M39: 6,278,922 km (0.064 R)
• M40: 6,333,375 km (0.084 R)
• M41: 6,705,276 km (0.116 R)
• M42: 6,914,862 km (0.061 R)
• M43: 7,169,328 km (0.077 R)
• M44: 7,499,042 km (0.118 R)
• M45: 7,571,447 km (0.117 R)
• M46: 8,025,028 km (0.111 R)
• M47: 8,158,469 km (0.096 R)
• M48: 8,457,516 km (0.069 R)
• M49: 8,517,654 km (0.066 R)
• M50: 8,578,092 km (0.113 R)
• M51: 8,775,261 km (0.053 R)
• M52: 9,344,930 km (0.106 R)
• M53: 9,563,493 km (0.097 R)
• M54: 9,657,739 km (0.055 R)
• M55: 10,021,711 km (0.119 R)
• M56: 10,681,886 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.7

Radius: 3.6

Gravity: 36.01 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.09 AU - 8.23 AU

Year: 10928 Days

Day: 16.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,521,246 km

• M1: 65,524 km (0.116 R)
• M2: 103,522 km (0.109 R)
• M3: 277,055 km (0.099 R)
• M4: 337,493 km (0.104 R)
• M5: 429,495 km (0.112 R)
• M6: 471,532 km (0.036 R)
• M7: 605,722 km (0.105 R)
• M8: 718,219 km (0.091 R)
• M9: 837,449 km (0.072 R)
• M10: 944,711 km (0.108 R)
• M11: 1,018,612 km (0.051 R)
• M12: 1,152,652 km (0.069 R)
• M13: 1,437,336 km (0.056 R)
• M14: 1,720,376 km (0.096 R)
• M15: 1,788,143 km (0.04 R)
• M16: 1,996,683 km (0.096 R)
• M17: 2,462,231 km (0.11 R)
• M18: 3,095,629 km (0.114 R)
• M19: 3,402,005 km (0.108 R)
• M20: 3,688,784 km (0.042 R)
• M21: 4,285,530 km (0.079 R)
• M22: 4,408,350 km (0.109 R)
• M23: 4,689,145 km (0.054 R)
• M24: 4,975,775 km (0.113 R)
• M25: 5,007,938 km (0.046 R)
• M26: 5,565,789 km (0.088 R)
• M27: 6,005,607 km (0.106 R)
• M28: 6,316,471 km (0.081 R)
• M29: 7,427,085 km (0.086 R)
• M30: 7,500,837 km (0.076 R)
• M31: 7,611,839 km (0.089 R)
• M32: 8,061,231 km (0.087 R)
• M33: 8,519,300 km (0.07 R)
• M34: 9,301,248 km (0.062 R)
• M35: 9,943,172 km (0.118 R)
• M36: 10,065,094 km (0.107 R)
• M37: 10,187,615 km (0.036 R)
• M38: 10,228,455 km (0.067 R)
• M39: 12,343,320 km (0.073 R)
• M40: 12,518,200 km (0.11 R)
• M41: 13,047,627 km (0.115 R)
• M42: 13,359,987 km (0.06 R)
• M43: 13,404,717 km (0.056 R)
• M44: 13,900,933 km (0.104 R)
• M45: 13,946,261 km (0.099 R)
• M46: 13,991,739 km (0.095 R)
• M47: 14,128,472 km (0.081 R)
• M48: 14,219,726 km (0.107 R)
• M49: 14,679,441 km (0.072 R)
• M50: 14,911,168 km (0.057 R)
• M51: 15,144,092 km (0.094 R)
• M52: 15,944,889 km (0.057 R)
• M53: 17,440,269 km (0.113 R)
• M54: 17,685,610 km (0.102 R)
• M55: 19,130,875 km (0.1 R)
• M56: 19,536,285 km (0.093 R)
• M57: 20,201,098 km (0.071 R)
• M58: 21,290,470 km (0.117 R)
• M59: 21,815,857 km (0.082 R)
• M60: 22,239,219 km (0.092 R)
• M61: 22,451,948 km (0.1 R)
• M62: 23,363,597 km (0.114 R)
• M63: 24,014,348 km (0.113 R)
• M64: 24,123,405 km (0.04 R)
• M65: 24,232,611 km (0.118 R)
• M66: 24,396,720 km (0.103 R)
• M67: 24,891,141 km (0.091 R)
• M68: 25,112,097 km (0.117 R)
• M69: 25,946,105 km (0.03 R)
• M70: 26,113,954 km (0.031 R)
• M71: 26,394,600 km (0.03 R)
• M72: 26,450,848 km (0.113 R)
• M73: 27,015,431 km (0.088 R)
• M74: 27,869,784 km (0.071 R)
• M75: 27,927,080 km (0.118 R)
• M76: 28,329,050 km (0.11 R)
• M77: 28,790,858 km (0.119 R)
• M78: 30,544,594 km (0.056 R)
• M79: 31,018,071 km (0.12 R)
• M80: 32,212,311 km (0.098 R)
• M81: 33,482,397 km (0.053 R)
• M82: 34,154,091 km (0.097 R)
• M83: 34,338,097 km (0.114 R)
• M84: 35,511,094 km (0.074 R)
• M85: 35,884,191 km (0.112 R)
• M86: 37,705,695 km (0.097 R)
• M87: 37,769,124 km (0.104 R)
• M88: 38,150,000 km (0.045 R)
• M89: 39,235,931 km (0.086 R)
• M90: 39,750,398 km (0.034 R)
• M91: 40,202,483 km (0.111 R)
• M92: 40,461,586 km (0.071 R)
• M93: 41,111,739 km (0.062 R)
• M94: 41,962,053 km (0.089 R)
• M95: 43,281,506 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.8

Radius: 4.7

Gravity: 23.98 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.25 AU - 10.59 AU

Year: 16939 Days

Day: 19.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,521,246 km

• M1: 68,665 km (0.117 R)
• M2: 120,875 km (0.052 R)
• M3: 184,903 km (0.097 R)
• M4: 320,289 km (0.066 R)
• M5: 558,150 km (0.064 R)
• M6: 1,022,801 km (0.118 R)
• M7: 1,069,774 km (0.093 R)
• M8: 1,525,150 km (0.109 R)
• M9: 1,606,382 km (0.07 R)
• M10: 1,887,476 km (0.099 R)
• M11: 2,183,680 km (0.082 R)
• M12: 2,431,115 km (0.088 R)
• M13: 2,558,273 km (0.056 R)
• M14: 2,590,287 km (0.104 R)
• M15: 2,918,954 km (0.067 R)
• M16: 2,986,273 km (0.043 R)
• M17: 3,260,635 km (0.065 R)
• M18: 3,578,830 km (0.077 R)
• M19: 4,131,295 km (0.064 R)
• M20: 4,359,581 km (0.118 R)
• M21: 4,709,790 km (0.08 R)
• M22: 4,788,927 km (0.099 R)
• M23: 5,190,747 km (0.105 R)
• M24: 5,313,417 km (0.114 R)
• M25: 5,603,487 km (0.067 R)
• M26: 5,729,299 km (0.097 R)
• M27: 5,771,486 km (0.06 R)
• M28: 6,285,504 km (0.027 R)
• M29: 6,724,873 km (0.091 R)
• M30: 7,540,630 km (0.062 R)
• M31: 7,819,481 km (0.115 R)
• M32: 8,101,772 km (0.084 R)
• M33: 8,627,758 km (0.102 R)
• M34: 9,164,665 km (0.114 R)
• M35: 9,214,032 km (0.03 R)
• M36: 9,362,732 km (0.047 R)
• M37: 10,066,590 km (0.098 R)
• M38: 10,424,877 km (0.092 R)
• M39: 11,259,633 km (0.079 R)
• M40: 11,471,614 km (0.116 R)
• M41: 11,899,613 km (0.097 R)
• M42: 13,047,627 km (0.075 R)
• M43: 13,606,674 km (0.047 R)
• M44: 13,889,115 km (0.06 R)
• M45: 14,173,501 km (0.115 R)
• M46: 14,402,385 km (0.087 R)
• M47: 16,038,537 km (0.06 R)
• M48: 17,364,722 km (0.112 R)
• M49: 17,487,093 km (0.119 R)
• M50: 18,164,921 km (0.099 R)
• M51: 18,475,786 km (0.087 R)
• M52: 18,851,276 km (0.112 R)
• M53: 19,737,045 km (0.071 R)
• M54: 21,156,131 km (0.067 R)
• M55: 21,221,356 km (0.043 R)
• M56: 21,286,730 km (0.093 R)
• M57: 22,875,160 km (0.047 R)
• M58: 23,345,645 km (0.119 R)
• M59: 23,548,201 km (0.1 R)
• M60: 25,051,659 km (0.094 R)
• M61: 27,009,447 km (0.053 R)
• M62: 27,649,127 km (0.086 R)
• M63: 29,598,088 km (0.084 R)
• M64: 30,773,628 km (0.074 R)
• M65: 30,995,781 km (0.096 R)
• M66: 32,414,867 km (0.11 R)
• M67: 32,640,909 km (0.034 R)
• M68: 37,033,252 km (0.118 R)
• M69: 37,348,305 km (0.057 R)
• M70: 37,506,281 km (0.068 R)
• M71: 37,585,268 km (0.109 R)
• M72: 37,743,543 km (0.114 R)
• M73: 39,418,141 km (0.061 R)
• M74: 40,305,107 km (0.073 R)
• M75: 40,629,286 km (0.059 R)
• M76: 44,001,072 km (0.11 R)
• M77: 46,270,023 km (0.105 R)
• M78: 48,061,009 km (0.108 R)
• M79: 49,353,983 km (0.031 R)
• M80: 51,271,080 km (0.108 R)
• M81: 53,123,700 km (0.035 R)
• M82: 54,460,357 km (0.056 R)
• M83: 55,177,679 km (0.079 R)
• M84: 56,350,077 km (0.117 R)
• M85: 57,348,493 km (0.084 R)
• M86: 58,352,744 km (0.075 R)
• M87: 58,536,001 km (0.115 R)
• M88: 59,086,821 km (0.093 R)
• M89: 59,178,823 km (0.108 R)
• M90: 59,454,981 km (0.029 R)
• M91: 60,471,349 km (0.119 R)
• M92: 60,564,100 km (0.111 R)
• M93: 62,146,845 km (0.089 R)
• M94: 62,521,289 km (0.074 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 11,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit