🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.61 AU

Year: 141 Days

Day: 19.2 Hours

Environment

Temp: 181 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.79 AU - 2.83 AU

Year: 1246 Days

Day: 34.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.74 AU - 3.98 AU

Year: 2185 Days

Day: 20.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.41 AU - 5.81 AU

Year: 4098 Days

Day: 37.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.6

Radius: 9.9

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.33 AU - 6.05 AU

Year: 4815 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,161,259 km

• M1: 320,289 km (0.106 R)
• M2: 526,285 km (0.052 R)
• M3: 669,301 km (0.097 R)
• M4: 825,930 km (0.098 R)
• M5: 902,524 km (0.033 R)
• M6: 995,125 km (0.112 R)
• M7: 1,063,491 km (0.116 R)
• M8: 1,219,671 km (0.113 R)
• M9: 1,368,372 km (0.09 R)
• M10: 1,570,927 km (0.074 R)
• M11: 1,635,254 km (0.077 R)
• M12: 1,716,935 km (0.104 R)
• M13: 2,345,994 km (0.058 R)
• M14: 2,627,986 km (0.116 R)
• M15: 2,782,820 km (0.117 R)
• M16: 3,327,954 km (0.11 R)
• M17: 3,731,420 km (0.032 R)
• M18: 3,862,168 km (0.104 R)
• M19: 3,994,413 km (0.082 R)
• M20: 4,515,163 km (0.116 R)
• M21: 4,748,236 km (0.05 R)
• M22: 5,129,711 km (0.078 R)
• M23: 5,373,107 km (0.087 R)
• M24: 5,545,743 km (0.035 R)
• M25: 5,745,306 km (0.108 R)
• M26: 5,972,695 km (0.05 R)
• M27: 6,049,139 km (0.095 R)
• M28: 6,228,807 km (0.105 R)
• M29: 6,514,838 km (0.089 R)
• M30: 7,099,765 km (0.044 R)
• M31: 7,316,533 km (0.047 R)
• M32: 7,896,374 km (0.077 R)
• M33: 8,462,153 km (0.053 R)
• M34: 8,634,490 km (0.109 R)
• M35: 8,837,045 km (0.087 R)
• M36: 9,573,217 km (0.11 R)
• M37: 9,782,953 km (0.112 R)
• M38: 10,145,877 km (0.12 R)
• M39: 10,605,741 km (0.109 R)
• M40: 10,822,808 km (0.051 R)
• M41: 11,009,954 km (0.075 R)
• M42: 11,229,714 km (0.119 R)
• M43: 11,482,534 km (0.056 R)
• M44: 11,546,113 km (0.115 R)
• M45: 11,737,299 km (0.117 R)
• M46: 11,994,009 km (0.113 R)
• M47: 12,873,944 km (0.107 R)
• M48: 13,205,154 km (0.068 R)
• M49: 13,572,716 km (0.076 R)
• M50: 13,977,527 km (0.095 R)
• M51: 14,695,448 km (0.09 R)
• M52: 15,250,605 km (0.083 R)
• M53: 15,355,473 km (0.08 R)
• M54: 15,565,808 km (0.084 R)
• M55: 15,954,164 km (0.116 R)
• M56: 16,274,154 km (0.071 R)
• M57: 16,488,677 km (0.107 R)
• M58: 16,956,769 km (0.086 R)
• M59: 17,283,491 km (0.087 R)
• M60: 17,502,352 km (0.062 R)
• M61: 17,685,460 km (0.071 R)
• M62: 17,795,714 km (0.03 R)
• M63: 17,869,316 km (0.12 R)
• M64: 19,211,059 km (0.072 R)
• M65: 19,437,850 km (0.116 R)
• M66: 19,817,828 km (0.095 R)
• M67: 20,085,160 km (0.081 R)
• M68: 20,933,529 km (0.108 R)
• M69: 21,675,535 km (0.089 R)
• M70: 21,990,588 km (0.116 R)
• M71: 22,386,424 km (0.066 R)
• M72: 22,545,446 km (0.103 R)
• M73: 22,784,653 km (0.026 R)
• M74: 23,628,684 km (0.037 R)
• M75: 23,993,554 km (0.12 R)
• M76: 24,074,935 km (0.095 R)
• M77: 24,237,847 km (0.076 R)
• M78: 24,319,378 km (0.083 R)
• M79: 24,482,888 km (0.1 R)
• M80: 24,975,514 km (0.112 R)
• M81: 25,181,810 km (0.087 R)
• M82: 25,513,019 km (0.098 R)
• M83: 25,637,485 km (0.091 R)
• M84: 26,725,510 km (0.051 R)
• M85: 27,063,302 km (0.026 R)
• M86: 27,147,974 km (0.088 R)
• M87: 27,487,562 km (0.053 R)
• M88: 27,871,280 km (0.076 R)
• M89: 28,428,682 km (0.035 R)
• M90: 28,903,206 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316

Radius: 12.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.27 AU - 12.51 AU

Year: 11881 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,161,259 km

• M1: 214,823 km (0.061 R)
• M2: 333,902 km (0.058 R)
• M3: 419,921 km (0.058 R)
• M4: 516,711 km (0.05 R)
• M5: 637,137 km (0.09 R)
• M6: 723,605 km (0.099 R)
• M7: 894,296 km (0.112 R)
• M8: 1,079,349 km (0.119 R)
• M9: 1,732,493 km (0.071 R)
• M10: 1,945,820 km (0.077 R)
• M11: 2,637,261 km (0.098 R)
• M12: 2,734,948 km (0.069 R)
• M13: 3,242,384 km (0.108 R)
• M14: 3,642,259 km (0.115 R)
• M15: 3,834,493 km (0.068 R)
• M16: 3,973,768 km (0.085 R)
• M17: 4,607,016 km (0.08 R)
• M18: 4,875,245 km (0.106 R)
• M19: 5,087,375 km (0.072 R)
• M20: 5,966,861 km (0.113 R)
• M21: 6,724,275 km (0.03 R)
• M22: 6,994,897 km (0.095 R)
• M23: 7,303,817 km (0.118 R)
• M24: 7,582,069 km (0.107 R)
• M25: 7,934,821 km (0.083 R)
• M26: 8,877,437 km (0.081 R)
• M27: 9,361,984 km (0.076 R)
• M28: 9,588,476 km (0.103 R)
• M29: 10,008,546 km (0.119 R)
• M30: 10,866,939 km (0.106 R)
• M31: 11,385,296 km (0.06 R)
• M32: 12,239,649 km (0.12 R)
• M33: 12,446,094 km (0.079 R)
• M34: 12,988,386 km (0.116 R)
• M35: 13,538,458 km (0.11 R)
• M36: 14,139,243 km (0.119 R)
• M37: 14,269,243 km (0.102 R)
• M38: 14,486,609 km (0.067 R)
• M39: 15,367,142 km (0.11 R)
• M40: 15,545,313 km (0.077 R)
• M41: 15,634,773 km (0.085 R)
• M42: 16,174,522 km (0.085 R)
• M43: 16,537,745 km (0.091 R)
• M44: 16,857,735 km (0.053 R)
• M45: 17,272,271 km (0.111 R)
• M46: 17,830,271 km (0.085 R)
• M47: 19,684,387 km (0.046 R)
• M48: 19,781,177 km (0.075 R)
• M49: 20,169,683 km (0.061 R)
• M50: 22,705,366 km (0.097 R)
• M51: 24,502,934 km (0.116 R)
• M52: 24,972,522 km (0.094 R)
• M53: 25,287,276 km (0.098 R)
• M54: 26,239,317 km (0.025 R)
• M55: 27,203,176 km (0.083 R)
• M56: 27,419,046 km (0.116 R)
• M57: 27,906,585 km (0.085 R)
• M58: 28,124,100 km (0.096 R)
• M59: 28,890,341 km (0.089 R)
• M60: 29,055,347 km (0.082 R)
• M61: 29,386,407 km (0.096 R)
• M62: 29,552,461 km (0.111 R)
• M63: 29,940,967 km (0.109 R)
• M64: 30,275,318 km (0.071 R)
• M65: 30,443,017 km (0.102 R)
• M66: 31,738,684 km (0.087 R)
• M67: 31,852,229 km (0.115 R)
• M68: 32,479,044 km (0.107 R)
• M69: 33,340,279 km (0.04 R)
• M70: 33,513,513 km (0.071 R)
• M71: 33,687,047 km (0.112 R)
• M72: 33,860,730 km (0.06 R)
• M73: 34,034,862 km (0.106 R)
• M74: 34,851,068 km (0.086 R)
• M75: 35,791,739 km (0.062 R)
• M76: 36,265,217 km (0.11 R)
• M77: 37,278,293 km (0.028 R)
• M78: 37,518,099 km (0.065 R)
• M79: 37,818,491 km (0.083 R)
• M80: 40,680,897 km (0.09 R)
• M81: 40,927,733 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.7

Radius: 4

Gravity: 45.98 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.34 AU - 18.42 AU

Year: 22450 Days

Day: 18.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,161,259 km

• M1: 99,034 km (0.062 R)
• M2: 382,223 km (0.087 R)
• M3: 508,782 km (0.097 R)
• M4: 990,188 km (0.112 R)
• M5: 1,607,579 km (0.108 R)
• M6: 1,708,707 km (0.115 R)
• M7: 2,134,163 km (0.12 R)
• M8: 2,993,753 km (0.092 R)
• M9: 3,767,024 km (0.114 R)
• M10: 4,175,576 km (0.11 R)
• M11: 5,083,485 km (0.108 R)
• M12: 5,182,519 km (0.099 R)
• M13: 5,738,574 km (0.119 R)
• M14: 6,796,979 km (0.03 R)
• M15: 6,906,036 km (0.102 R)
• M16: 7,126,095 km (0.085 R)
• M17: 7,971,323 km (0.098 R)
• M18: 8,086,363 km (0.1 R)
• M19: 8,260,046 km (0.094 R)
• M20: 9,631,709 km (0.102 R)
• M21: 9,877,499 km (0.104 R)
• M22: 10,375,061 km (0.095 R)
• M23: 10,563,704 km (0.091 R)
• M24: 10,816,973 km (0.059 R)
• M25: 11,719,348 km (0.092 R)
• M26: 11,981,593 km (0.118 R)
• M27: 12,578,638 km (0.119 R)
• M28: 13,185,407 km (0.055 R)
• M29: 14,078,506 km (0.061 R)
• M30: 14,920,144 km (0.032 R)
• M31: 15,204,230 km (0.106 R)
• M32: 15,633,875 km (0.034 R)
• M33: 15,777,938 km (0.11 R)
• M34: 16,578,137 km (0.114 R)
• M35: 17,094,249 km (0.12 R)
• M36: 17,391,500 km (0.066 R)
• M37: 17,540,799 km (0.081 R)
• M38: 20,221,144 km (0.112 R)
• M39: 21,808,976 km (0.098 R)
• M40: 21,889,460 km (0.12 R)
• M41: 23,107,934 km (0.055 R)
• M42: 23,436,451 km (0.109 R)
• M43: 24,098,422 km (0.099 R)
• M44: 24,682,452 km (0.111 R)
• M45: 24,766,376 km (0.085 R)
• M46: 26,377,097 km (0.08 R)
• M47: 27,846,746 km (0.044 R)
• M48: 28,459,499 km (0.113 R)
• M49: 28,900,065 km (0.104 R)
• M50: 31,498,729 km (0.104 R)
• M51: 33,705,148 km (0.099 R)
• M52: 34,545,439 km (0.08 R)
• M53: 36,436,955 km (0.102 R)
• M54: 36,532,548 km (0.11 R)
• M55: 37,684,452 km (0.109 R)
• M56: 38,071,162 km (0.117 R)
• M57: 39,239,073 km (0.086 R)
• M58: 39,630,870 km (0.083 R)
• M59: 40,319,768 km (0.073 R)
• M60: 43,013,876 km (0.114 R)
• M61: 43,417,940 km (0.1 R)
• M62: 43,924,777 km (0.056 R)
• M63: 45,662,656 km (0.084 R)
• M64: 46,799,151 km (0.106 R)
• M65: 47,110,613 km (0.096 R)
• M66: 50,795,807 km (0.109 R)
• M67: 51,651,058 km (0.11 R)
• M68: 53,592,839 km (0.11 R)
• M69: 54,136,328 km (0.103 R)
• M70: 55,228,991 km (0.06 R)
• M71: 55,998,223 km (0.109 R)
• M72: 56,439,237 km (0.096 R)
• M73: 56,549,790 km (0.109 R)
• M74: 56,660,343 km (0.085 R)
• M75: 57,769,611 km (0.114 R)
• M76: 58,885,911 km (0.095 R)
• M77: 58,997,959 km (0.1 R)
• M78: 59,334,555 km (0.108 R)
• M79: 62,163,600 km (0.113 R)
• M80: 63,882,031 km (0.1 R)
• M81: 64,458,282 km (0.057 R)
• M82: 66,313,894 km (0.068 R)
• M83: 67,834,556 km (0.116 R)
• M84: 68,069,425 km (0.078 R)
• M85: 70,909,989 km (0.103 R)
• M86: 72,704,864 km (0.087 R)
• M87: 72,825,141 km (0.116 R)
• M88: 74,151,476 km (0.088 R)
• M89: 74,999,845 km (0.066 R)
• M90: 76,828,230 km (0.098 R)
• M91: 80,156,334 km (0.071 R)
• M92: 81,775,432 km (0.067 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 11,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit