🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.56 AU - 0.88 AU

Year: 228 Days

Day: 41.9 Hours

Environment

Temp: 96 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,347,831 km

• M1: 651,798 km (0.028 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.57 AU - 0.93 AU

Year: 242 Days

Day: 28.6 Hours

Environment

Temp: 160 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,347,831 km

• M1: 332,406 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.64 AU - 3.38 AU

Year: 1947 Days

Day: 32.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.99 AU - 4.43 AU

Year: 3220 Days

Day: 30.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.8

Radius: 11.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.7 AU - 12.42 AU

Year: 13712 Days

Day: 13.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 91,347,831 km

• M1: 163,211 km (0.082 R)
• M2: 368,759 km (0.097 R)
• M3: 734,077 km (0.09 R)
• M4: 846,275 km (0.105 R)
• M5: 1,035,217 km (0.117 R)
• M6: 1,276,967 km (0.069 R)
• M7: 1,355,058 km (0.092 R)
• M8: 1,881,343 km (0.113 R)
• M9: 2,369,780 km (0.092 R)
• M10: 2,666,432 km (0.12 R)
• M11: 2,896,813 km (0.1 R)
• M12: 3,107,297 km (0.106 R)
• M13: 3,683,698 km (0.111 R)
• M14: 4,204,149 km (0.108 R)
• M15: 4,443,057 km (0.066 R)
• M16: 4,594,599 km (0.048 R)
• M17: 5,313,866 km (0.088 R)
• M18: 5,835,215 km (0.08 R)
• M19: 6,647,531 km (0.088 R)
• M20: 6,786,507 km (0.111 R)
• M21: 7,067,153 km (0.115 R)
• M22: 7,315,934 km (0.08 R)
• M23: 7,858,675 km (0.081 R)
• M24: 7,968,929 km (0.095 R)
• M25: 8,302,383 km (0.113 R)
• M26: 8,830,314 km (0.101 R)
• M27: 9,291,524 km (0.118 R)
• M28: 9,564,241 km (0.103 R)
• M29: 10,721,979 km (0.099 R)
• M30: 10,844,200 km (0.027 R)
• M31: 11,839,325 km (0.078 R)
• M32: 12,647,752 km (0.117 R)
• M33: 13,080,389 km (0.066 R)
• M34: 13,429,999 km (0.064 R)
• M35: 13,738,620 km (0.102 R)
• M36: 14,768,601 km (0.105 R)
• M37: 15,178,499 km (0.065 R)
• M38: 17,331,063 km (0.096 R)
• M39: 17,763,401 km (0.096 R)
• M40: 18,736,834 km (0.117 R)
• M41: 19,131,024 km (0.108 R)
• M42: 19,827,403 km (0.08 R)
• M43: 20,178,808 km (0.048 R)
• M44: 20,279,637 km (0.103 R)
• M45: 20,431,030 km (0.109 R)
• M46: 21,091,804 km (0.069 R)
• M47: 21,347,766 km (0.119 R)
• M48: 22,852,720 km (0.061 R)
• M49: 23,750,906 km (0.048 R)
• M50: 24,499,194 km (0.066 R)
• M51: 26,238,419 km (0.085 R)
• M52: 26,458,627 km (0.045 R)
• M53: 26,790,136 km (0.111 R)
• M54: 26,900,988 km (0.083 R)
• M55: 27,289,943 km (0.108 R)
• M56: 27,401,393 km (0.088 R)
• M57: 28,242,432 km (0.068 R)
• M58: 29,949,793 km (0.054 R)
• M59: 31,048,290 km (0.111 R)
• M60: 31,690,364 km (0.09 R)
• M61: 31,866,142 km (0.077 R)
• M62: 31,983,576 km (0.066 R)
• M63: 32,159,952 km (0.056 R)
• M64: 32,395,718 km (0.087 R)
• M65: 33,344,318 km (0.106 R)
• M66: 33,463,548 km (0.027 R)
• M67: 34,061,640 km (0.102 R)
• M68: 34,542,747 km (0.105 R)
• M69: 34,663,472 km (0.089 R)
• M70: 34,844,635 km (0.115 R)
• M71: 35,877,459 km (0.096 R)
• M72: 36,060,716 km (0.075 R)
• M73: 36,244,423 km (0.06 R)
• M74: 36,551,098 km (0.061 R)
• M75: 37,786,627 km (0.107 R)
• M76: 38,284,638 km (0.092 R)
• M77: 38,847,575 km (0.12 R)
• M78: 39,413,205 km (0.119 R)
• M79: 40,108,236 km (0.118 R)
• M80: 41,126,399 km (0.066 R)
• M81: 42,088,613 km (0.1 R)
• M82: 42,475,623 km (0.119 R)
• M83: 43,383,233 km (0.077 R)
• M84: 43,513,383 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56.2

Radius: 4.8

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 15.88 AU - 19.36 AU

Year: 27572 Days

Day: 18.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 91,347,831 km

• M1: 587,172 km (0.101 R)
• M2: 630,854 km (0.054 R)
• M3: 784,790 km (0.093 R)
• M4: 1,976,487 km (0.114 R)
• M5: 2,178,893 km (0.108 R)
• M6: 2,676,904 km (0.109 R)
• M7: 2,900,852 km (0.105 R)
• M8: 3,313,742 km (0.037 R)
• M9: 3,393,179 km (0.113 R)
• M10: 3,883,112 km (0.108 R)
• M11: 4,222,101 km (0.095 R)
• M12: 4,366,163 km (0.083 R)
• M13: 4,482,551 km (0.063 R)
• M14: 4,629,456 km (0.114 R)
• M15: 5,956,987 km (0.058 R)
• M16: 6,053,777 km (0.084 R)
• M17: 6,118,553 km (0.094 R)
• M18: 6,512,295 km (0.078 R)
• M19: 7,462,241 km (0.086 R)
• M20: 8,166,997 km (0.062 R)
• M21: 10,443,876 km (0.09 R)
• M22: 14,474,492 km (0.119 R)
• M23: 15,129,281 km (0.111 R)
• M24: 15,173,263 km (0.088 R)
• M25: 16,967,839 km (0.064 R)
• M26: 17,426,955 km (0.049 R)
• M27: 18,875,661 km (0.093 R)
• M28: 20,605,910 km (0.079 R)
• M29: 23,142,491 km (0.04 R)
• M30: 26,833,819 km (0.096 R)
• M31: 28,610,593 km (0.075 R)
• M32: 29,981,807 km (0.11 R)
• M33: 30,982,168 km (0.074 R)
• M34: 31,262,065 km (0.08 R)
• M35: 32,673,821 km (0.117 R)
• M36: 32,730,668 km (0.032 R)
• M37: 34,163,965 km (0.053 R)
• M38: 35,910,670 km (0.077 R)
• M39: 36,322,363 km (0.12 R)
• M40: 36,854,034 km (0.115 R)
• M41: 36,913,275 km (0.108 R)
• M42: 37,150,537 km (0.07 R)
• M43: 39,127,173 km (0.111 R)
• M44: 40,402,645 km (0.057 R)
• M45: 40,769,609 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.3

Radius: 6.3

Gravity: 15.53 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 14.49 AU - 20.89 AU

Year: 27736 Days

Day: 16.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,347,831 km

• M1: 169,644 km (0.105 R)
• M2: 317,447 km (0.081 R)
• M3: 396,734 km (0.11 R)
• M4: 1,191,996 km (0.1 R)
• M5: 2,221,528 km (0.111 R)
• M6: 2,260,723 km (0.089 R)
• M7: 2,501,725 km (0.071 R)
• M8: 2,666,881 km (0.109 R)
• M9: 3,228,172 km (0.084 R)
• M10: 3,272,902 km (0.119 R)
• M11: 3,362,811 km (0.108 R)
• M12: 3,499,393 km (0.063 R)
• M13: 3,777,945 km (0.089 R)
• M14: 4,209,086 km (0.111 R)
• M15: 4,356,290 km (0.049 R)
• M16: 4,962,161 km (0.082 R)
• M17: 5,433,694 km (0.101 R)
• M18: 5,594,063 km (0.099 R)
• M19: 5,756,077 km (0.062 R)
• M20: 6,475,643 km (0.092 R)
• M21: 7,458,950 km (0.047 R)
• M22: 8,861,579 km (0.119 R)
• M23: 9,304,389 km (0.102 R)
• M24: 9,819,305 km (0.108 R)
• M25: 10,080,204 km (0.087 R)
• M26: 10,145,728 km (0.077 R)
• M27: 10,475,740 km (0.03 R)
• M28: 10,943,832 km (0.119 R)
• M29: 11,555,538 km (0.038 R)
• M30: 11,830,948 km (0.099 R)
• M31: 12,883,069 km (0.101 R)
• M32: 15,984,233 km (0.092 R)
• M33: 16,137,422 km (0.086 R)
• M34: 16,214,165 km (0.103 R)
• M35: 16,445,294 km (0.097 R)
• M36: 16,599,829 km (0.108 R)
• M37: 17,144,963 km (0.12 R)
• M38: 17,537,957 km (0.106 R)
• M39: 18,172,701 km (0.085 R)
• M40: 18,815,074 km (0.099 R)
• M41: 19,464,927 km (0.115 R)
• M42: 19,874,825 km (0.09 R)
• M43: 21,458,019 km (0.096 R)
• M44: 21,627,065 km (0.067 R)
• M45: 22,222,016 km (0.106 R)
• M46: 25,009,922 km (0.099 R)
• M47: 25,455,274 km (0.065 R)
• M48: 28,646,197 km (0.112 R)
• M49: 29,112,194 km (0.091 R)
• M50: 33,515,608 km (0.104 R)
• M51: 35,894,064 km (0.094 R)
• M52: 35,994,295 km (0.109 R)
• M53: 36,396,264 km (0.097 R)
• M54: 36,597,922 km (0.116 R)
• M55: 39,665,726 km (0.072 R)
• M56: 39,873,218 km (0.12 R)
• M57: 40,915,915 km (0.064 R)
• M58: 41,230,370 km (0.027 R)
• M59: 41,967,439 km (0.045 R)
• M60: 42,602,631 km (0.114 R)
• M61: 45,175,116 km (0.111 R)
• M62: 47,687,313 km (0.089 R)
• M63: 48,239,329 km (0.098 R)
• M64: 48,682,588 km (0.092 R)
• M65: 49,015,742 km (0.096 R)
• M66: 49,127,043 km (0.101 R)
• M67: 50,020,142 km (0.08 R)
• M68: 50,468,786 km (0.095 R)
• M69: 51,822,498 km (0.12 R)
• M70: 52,731,604 km (0.082 R)
• M71: 54,220,103 km (0.102 R)
• M72: 57,707,528 km (0.107 R)
• M73: 57,824,963 km (0.096 R)
• M74: 58,178,014 km (0.098 R)
• M75: 60,072,371 km (0.034 R)
• M76: 61,386,589 km (0.117 R)
• M77: 65,998,691 km (0.098 R)
• M78: 69,968,121 km (0.035 R)
• M79: 71,224,444 km (0.077 R)
• M80: 71,350,405 km (0.12 R)
• M81: 71,855,298 km (0.066 R)
• M82: 73,886,688 km (0.114 R)
• M83: 75,294,104 km (0.118 R)
• M84: 75,936,777 km (0.074 R)
• M85: 77,746,013 km (0.089 R)
• M86: 78,005,566 km (0.115 R)
• M87: 79,307,965 km (0.101 R)
• M88: 79,700,061 km (0.082 R)
• M89: 81,670,414 km (0.067 R)
• M90: 83,656,625 km (0.067 R)
• M91: 84,989,542 km (0.112 R)
• M92: 85,792,733 km (0.117 R)
• M93: 86,060,962 km (0.113 R)
• M94: 86,598,318 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 18,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit