🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.71 AU - 0.93 AU

Year: 261 Days

Day: 24.8 Hours

Environment

Temp: 172 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,722,626 km

• M1: 55,650 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.22 AU - 1.62 AU

Year: 595 Days

Day: 17.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.53 AU - 3.95 AU

Year: 2050 Days

Day: 30.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,722,626 km

• M1: 983,456 km (0.084 R)
• M2: 2,661,047 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.48 AU - 6 AU

Year: 4216 Days

Day: 14.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.3

Radius: 13

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.68 AU - 9.16 AU

Year: 9363 Days

Day: 5.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 107,722,626 km

• M1: 208,839 km (0.082 R)
• M2: 315,652 km (0.06 R)
• M3: 483,800 km (0.044 R)
• M4: 627,114 km (0.073 R)
• M5: 907,610 km (0.109 R)
• M6: 1,269,338 km (0.091 R)
• M7: 1,393,055 km (0.111 R)
• M8: 3,585,263 km (0.037 R)
• M9: 3,854,389 km (0.105 R)
• M10: 4,130,098 km (0.084 R)
• M11: 4,539,847 km (0.112 R)
• M12: 5,128,963 km (0.069 R)
• M13: 5,673,050 km (0.086 R)
• M14: 6,415,205 km (0.104 R)
• M15: 7,263,126 km (0.102 R)
• M16: 7,452,068 km (0.115 R)
• M17: 7,681,103 km (0.07 R)
• M18: 7,873,785 km (0.073 R)
• M19: 7,990,172 km (0.089 R)
• M20: 8,660,370 km (0.096 R)
• M21: 9,225,850 km (0.095 R)
• M22: 9,970,698 km (0.095 R)
• M23: 10,477,984 km (0.104 R)
• M24: 10,777,779 km (0.11 R)
• M25: 10,907,181 km (0.077 R)
• M26: 11,037,032 km (0.117 R)
• M27: 12,005,379 km (0.064 R)
• M28: 12,726,740 km (0.062 R)
• M29: 13,975,732 km (0.08 R)
• M30: 14,782,214 km (0.067 R)
• M31: 16,639,023 km (0.078 R)
• M32: 16,989,082 km (0.094 R)
• M33: 17,190,142 km (0.097 R)
• M34: 18,002,608 km (0.097 R)
• M35: 18,568,387 km (0.03 R)
• M36: 18,983,521 km (0.088 R)
• M37: 19,192,360 km (0.067 R)
• M38: 19,559,473 km (0.067 R)
• M39: 21,375,591 km (0.034 R)
• M40: 22,634,607 km (0.106 R)
• M41: 23,022,514 km (0.102 R)
• M42: 23,356,865 km (0.095 R)
• M43: 23,861,309 km (0.067 R)
• M44: 24,369,344 km (0.038 R)
• M45: 25,511,074 km (0.096 R)
• M46: 26,495,279 km (0.113 R)
• M47: 26,786,995 km (0.089 R)
• M48: 27,197,491 km (0.09 R)
• M49: 29,220,204 km (0.088 R)
• M50: 31,352,572 km (0.064 R)
• M51: 32,095,176 km (0.073 R)
• M52: 32,655,869 km (0.1 R)
• M53: 32,780,933 km (0.104 R)
• M54: 33,157,171 km (0.079 R)
• M55: 33,850,408 km (0.095 R)
• M56: 34,357,694 km (0.028 R)
• M57: 34,803,496 km (0.085 R)
• M58: 35,765,560 km (0.058 R)
• M59: 36,541,374 km (0.118 R)
• M60: 37,061,676 km (0.063 R)
• M61: 37,781,092 km (0.12 R)
• M62: 38,175,432 km (0.11 R)
• M63: 38,571,268 km (0.102 R)
• M64: 39,034,722 km (0.083 R)
• M65: 39,233,837 km (0.106 R)
• M66: 39,433,400 km (0.07 R)
• M67: 39,633,263 km (0.096 R)
• M68: 39,833,425 km (0.064 R)
• M69: 40,570,344 km (0.067 R)
• M70: 41,582,523 km (0.103 R)
• M71: 42,808,029 km (0.077 R)
• M72: 43,013,427 km (0.076 R)
• M73: 43,494,085 km (0.11 R)
• M74: 43,631,715 km (0.061 R)
• M75: 45,713,519 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.9

Radius: 13.3

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 12.04 AU - 13.1 AU

Year: 15663 Days

Day: 11.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 107,722,626 km

• M1: 198,666 km (0.118 R)
• M2: 448,494 km (0.116 R)
• M3: 1,816,417 km (0.065 R)
• M4: 2,066,994 km (0.102 R)
• M5: 2,329,089 km (0.117 R)
• M6: 2,885,893 km (0.069 R)
• M7: 3,031,750 km (0.077 R)
• M8: 3,254,950 km (0.088 R)
• M9: 3,600,222 km (0.061 R)
• M10: 3,837,036 km (0.09 R)
• M11: 4,326,221 km (0.108 R)
• M12: 5,185,511 km (0.111 R)
• M13: 5,544,097 km (0.115 R)
• M14: 5,680,530 km (0.064 R)
• M15: 6,003,662 km (0.081 R)
• M16: 6,427,772 km (0.113 R)
• M17: 7,057,728 km (0.083 R)
• M18: 7,606,304 km (0.081 R)
• M19: 8,220,553 km (0.106 R)
• M20: 8,744,744 km (0.047 R)
• M21: 9,010,878 km (0.047 R)
• M22: 9,333,710 km (0.117 R)
• M23: 10,046,544 km (0.052 R)
• M24: 10,493,991 km (0.104 R)
• M25: 12,288,717 km (0.107 R)
• M26: 14,301,856 km (0.069 R)
• M27: 14,489,900 km (0.083 R)
• M28: 15,250,456 km (0.113 R)
• M29: 15,829,399 km (0.117 R)
• M30: 16,154,027 km (0.109 R)
• M31: 16,481,048 km (0.097 R)
• M32: 16,612,395 km (0.085 R)
• M33: 16,942,557 km (0.111 R)
• M34: 17,810,674 km (0.082 R)
• M35: 18,284,301 km (0.075 R)
• M36: 18,556,718 km (0.034 R)
• M37: 18,693,451 km (0.057 R)
• M38: 19,312,936 km (0.099 R)
• M39: 19,869,290 km (0.114 R)
• M40: 20,501,491 km (0.082 R)
• M41: 21,641,576 km (0.093 R)
• M42: 21,785,639 km (0.094 R)
• M43: 23,834,531 km (0.071 R)
• M44: 24,206,880 km (0.101 R)
• M45: 25,715,575 km (0.087 R)
• M46: 25,868,015 km (0.06 R)
• M47: 26,174,092 km (0.077 R)
• M48: 27,409,920 km (0.099 R)
• M49: 28,270,706 km (0.11 R)
• M50: 29,060,882 km (0.119 R)
• M51: 29,379,077 km (0.107 R)
• M52: 31,801,515 km (0.049 R)
• M53: 32,293,692 km (0.118 R)
• M54: 32,788,413 km (0.086 R)
• M55: 33,952,434 km (0.089 R)
• M56: 35,384,085 km (0.11 R)
• M57: 35,894,064 km (0.043 R)
• M58: 39,355,909 km (0.056 R)
• M59: 41,394,180 km (0.051 R)
• M60: 42,651,699 km (0.082 R)
• M61: 43,194,440 km (0.089 R)
• M62: 44,012,890 km (0.119 R)
• M63: 44,561,316 km (0.1 R)
• M64: 47,057,357 km (0.075 R)
• M65: 47,524,551 km (0.099 R)
• M66: 49,029,954 km (0.062 R)
• M67: 49,219,195 km (0.059 R)
• M68: 49,788,565 km (0.1 R)
• M69: 51,413,347 km (0.103 R)
• M70: 52,764,366 km (0.048 R)
• M71: 53,444,438 km (0.087 R)
• M72: 54,714,823 km (0.108 R)
• M73: 56,193,149 km (0.103 R)
• M74: 57,086,398 km (0.03 R)
• M75: 57,185,880 km (0.078 R)
• M76: 58,685,898 km (0.081 R)
• M77: 58,987,488 km (0.058 R)
• M78: 59,491,333 km (0.108 R)
• M79: 61,418,603 km (0.106 R)
• M80: 62,441,104 km (0.093 R)
• M81: 62,543,728 km (0.104 R)
• M82: 63,160,221 km (0.031 R)
• M83: 64,918,146 km (0.084 R)
• M84: 67,006,981 km (0.116 R)
• M85: 68,693,697 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.3

Radius: 7.7

Gravity: 16.69 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 15.42 AU - 21.64 AU

Year: 28034 Days

Day: 15 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 107,722,626 km

• M1: 122,969 km (0.098 R)
• M2: 313,557 km (0.088 R)
• M3: 573,259 km (0.111 R)
• M4: 740,958 km (0.119 R)
• M5: 989,291 km (0.032 R)
• M6: 1,599,052 km (0.102 R)
• M7: 1,962,275 km (0.1 R)
• M8: 2,088,985 km (0.111 R)
• M9: 2,306,350 km (0.105 R)
• M10: 3,705,390 km (0.108 R)
• M11: 4,569,766 km (0.076 R)
• M12: 4,681,965 km (0.119 R)
• M13: 6,983,827 km (0.051 R)
• M14: 8,042,531 km (0.116 R)
• M15: 8,590,508 km (0.102 R)
• M16: 9,221,213 km (0.102 R)
• M17: 11,967,381 km (0.098 R)
• M18: 12,045,022 km (0.116 R)
• M19: 12,122,663 km (0.106 R)
• M20: 12,356,635 km (0.111 R)
• M21: 12,988,087 km (0.094 R)
• M22: 13,147,558 km (0.088 R)
• M23: 14,282,109 km (0.05 R)
• M24: 14,611,972 km (0.115 R)
• M25: 15,111,629 km (0.119 R)
• M26: 16,041,978 km (0.079 R)
• M27: 16,298,987 km (0.09 R)
• M28: 16,643,661 km (0.05 R)
• M29: 16,816,895 km (0.049 R)
• M30: 17,428,152 km (0.064 R)
• M31: 17,780,605 km (0.1 R)
• M32: 18,852,324 km (0.105 R)
• M33: 19,944,687 km (0.113 R)
• M34: 20,036,690 km (0.038 R)
• M35: 20,684,449 km (0.107 R)
• M36: 21,151,194 km (0.085 R)
• M37: 21,527,283 km (0.088 R)
• M38: 24,910,140 km (0.09 R)
• M39: 25,108,357 km (0.1 R)
• M40: 25,307,173 km (0.111 R)
• M41: 29,810,368 km (0.078 R)
• M42: 31,080,753 km (0.08 R)
• M43: 31,615,266 km (0.075 R)
• M44: 31,937,350 km (0.11 R)
• M45: 32,368,641 km (0.077 R)
• M46: 33,455,170 km (0.095 R)
• M47: 34,443,264 km (0.11 R)
• M48: 34,885,625 km (0.118 R)
• M49: 35,663,983 km (0.072 R)
• M50: 38,033,463 km (0.092 R)
• M51: 38,605,077 km (0.119 R)
• M52: 39,410,213 km (0.112 R)
• M53: 39,988,558 km (0.11 R)
• M54: 40,569,895 km (0.119 R)
• M55: 41,153,925 km (0.104 R)
• M56: 41,505,630 km (0.11 R)
• M57: 41,858,382 km (0.05 R)
• M58: 42,803,990 km (0.073 R)
• M59: 43,517,721 km (0.101 R)
• M60: 44,716,150 km (0.048 R)
• M61: 46,900,428 km (0.057 R)
• M62: 47,145,171 km (0.114 R)
• M63: 51,624,280 km (0.105 R)
• M64: 55,071,614 km (0.057 R)
• M65: 55,329,969 km (0.115 R)
• M66: 60,713,099 km (0.113 R)
• M67: 61,514,794 km (0.114 R)
• M68: 61,917,063 km (0.045 R)
• M69: 62,858,781 km (0.106 R)
• M70: 62,993,719 km (0.12 R)
• M71: 63,399,129 km (0.071 R)
• M72: 63,940,823 km (0.119 R)
• M73: 64,484,312 km (0.107 R)
• M74: 69,303,607 km (0.092 R)
• M75: 70,842,072 km (0.114 R)
• M76: 74,522,778 km (0.03 R)
• M77: 77,251,742 km (0.101 R)
• M78: 77,830,387 km (0.113 R)
• M79: 78,555,787 km (0.112 R)
• M80: 81,185,568 km (0.065 R)
• M81: 82,954,712 km (0.119 R)
• M82: 83,102,814 km (0.117 R)
• M83: 84,885,721 km (0.118 R)
• M84: 85,931,560 km (0.117 R)
• M85: 86,531,148 km (0.087 R)
• M86: 86,831,391 km (0.104 R)
• M87: 87,282,429 km (0.091 R)
• M88: 88,338,141 km (0.109 R)
• M89: 91,836,038 km (0.11 R)
• M90: 92,449,091 km (0.091 R)
• M91: 93,063,339 km (0.112 R)
• M92: 93,833,170 km (0.055 R)
• M93: 96,155,228 km (0.025 R)
• M94: 96,466,242 km (0.099 R)
• M95: 98,183,027 km (0.102 R)
• M96: 101,329,968 km (0.036 R)
• M97: 102,280,513 km (0.094 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 13,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit