🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.79 AU - 0.99 AU

Year: 298 Days

Day: 32.6 Hours

Environment

Temp: 94 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.8 AU - 2.6 AU

Year: 1158 Days

Day: 42.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,725,755 km

• M1: 682,316 km (0.115 R)

Asteroid Belt

Center: 2.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.98 AU - 3.2 AU

Year: 1927 Days

Day: 16.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.9

Radius: 9.6

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 10.09 AU - 13.67 AU

Year: 14527 Days

Day: 8.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,725,755 km

• M1: 143,464 km (0.081 R)
• M2: 244,293 km (0.071 R)
• M3: 365,617 km (0.115 R)
• M4: 485,595 km (0.106 R)
• M5: 578,495 km (0.097 R)
• M6: 678,277 km (0.102 R)
• M7: 815,608 km (0.032 R)
• M8: 1,013,974 km (0.109 R)
• M9: 1,228,199 km (0.087 R)
• M10: 1,302,848 km (0.117 R)
• M11: 1,516,623 km (0.106 R)
• M12: 2,021,965 km (0.114 R)
• M13: 2,433,808 km (0.098 R)
• M14: 2,576,973 km (0.089 R)
• M15: 2,698,446 km (0.094 R)
• M16: 3,099,967 km (0.114 R)
• M17: 3,203,339 km (0.037 R)
• M18: 3,387,045 km (0.097 R)
• M19: 4,014,908 km (0.116 R)
• M20: 5,252,531 km (0.079 R)
• M21: 5,345,132 km (0.118 R)
• M22: 6,009,047 km (0.083 R)
• M23: 6,466,218 km (0.119 R)
• M24: 6,698,993 km (0.078 R)
• M25: 7,448,628 km (0.079 R)
• M26: 7,552,897 km (0.074 R)
• M27: 7,868,698 km (0.072 R)
• M28: 8,045,972 km (0.094 R)
• M29: 8,153,084 km (0.086 R)
• M30: 8,622,372 km (0.118 R)
• M31: 8,878,783 km (0.076 R)
• M32: 9,026,287 km (0.118 R)
• M33: 9,361,536 km (0.062 R)
• M34: 10,082,448 km (0.11 R)
• M35: 10,742,623 km (0.109 R)
• M36: 11,296,883 km (0.095 R)
• M37: 11,456,953 km (0.117 R)
• M38: 11,617,771 km (0.069 R)
• M39: 11,779,336 km (0.051 R)
• M40: 12,515,507 km (0.096 R)
• M41: 13,056,603 km (0.112 R)
• M42: 13,140,527 km (0.098 R)
• M43: 13,435,684 km (0.116 R)
• M44: 13,520,356 km (0.1 R)
• M45: 14,507,553 km (0.11 R)
• M46: 15,075,725 km (0.071 R)
• M47: 15,251,952 km (0.105 R)
• M48: 16,369,298 km (0.032 R)
• M49: 16,459,955 km (0.083 R)
• M50: 17,236,068 km (0.102 R)
• M51: 18,352,218 km (0.113 R)
• M52: 19,300,070 km (0.11 R)
• M53: 19,491,555 km (0.087 R)
• M54: 20,409,787 km (0.083 R)
• M55: 20,507,175 km (0.09 R)
• M56: 20,702,550 km (0.103 R)
• M57: 21,341,931 km (0.038 R)
• M58: 21,490,482 km (0.05 R)
• M59: 21,738,665 km (0.085 R)
• M60: 21,937,929 km (0.059 R)
• M61: 23,349,684 km (0.116 R)
• M62: 23,655,911 km (0.028 R)
• M63: 24,375,926 km (0.105 R)
• M64: 24,842,522 km (0.116 R)
• M65: 25,312,109 km (0.115 R)
• M66: 25,679,372 km (0.104 R)
• M67: 25,784,689 km (0.101 R)
• M68: 26,207,153 km (0.026 R)
• M69: 26,525,498 km (0.058 R)
• M70: 27,326,893 km (0.117 R)
• M71: 28,136,368 km (0.105 R)
• M72: 28,299,280 km (0.115 R)
• M73: 29,008,523 km (0.055 R)
• M74: 29,502,944 km (0.102 R)
• M75: 30,055,559 km (0.101 R)
• M76: 31,846,993 km (0.096 R)
• M77: 34,308,177 km (0.086 R)
• M78: 35,532,337 km (0.111 R)
• M79: 36,889,339 km (0.094 R)
• M80: 37,963,152 km (0.065 R)
• M81: 38,203,107 km (0.097 R)
• M82: 40,815,086 km (0.113 R)
• M83: 40,938,056 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.1

Radius: 7.6

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 11.55 AU - 15.41 AU

Year: 17558 Days

Day: 20.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,725,755 km

• M1: 101,128 km (0.111 R)
• M2: 190,887 km (0.094 R)
• M3: 419,622 km (0.079 R)
• M4: 475,272 km (0.113 R)
• M5: 533,765 km (0.035 R)
• M6: 747,989 km (0.097 R)
• M7: 889,359 km (0.099 R)
• M8: 1,365,380 km (0.115 R)
• M9: 1,451,698 km (0.109 R)
• M10: 2,841,312 km (0.054 R)
• M11: 3,450,475 km (0.05 R)
• M12: 3,608,899 km (0.095 R)
• M13: 4,653,242 km (0.108 R)
• M14: 5,006,143 km (0.033 R)
• M15: 5,413,349 km (0.118 R)
• M16: 5,505,351 km (0.057 R)
• M17: 5,597,803 km (0.068 R)
• M18: 6,163,582 km (0.09 R)
• M19: 6,211,603 km (0.088 R)
• M20: 6,502,122 km (0.066 R)
• M21: 6,996,094 km (0.081 R)
• M22: 8,177,768 km (0.095 R)
• M23: 8,818,645 km (0.098 R)
• M24: 9,642,181 km (0.095 R)
• M25: 11,185,582 km (0.095 R)
• M26: 12,075,839 km (0.055 R)
• M27: 12,743,046 km (0.12 R)
• M28: 12,988,536 km (0.111 R)
• M29: 13,173,888 km (0.099 R)
• M30: 14,558,715 km (0.064 R)
• M31: 17,805,587 km (0.1 R)
• M32: 17,874,103 km (0.107 R)
• M33: 18,842,450 km (0.096 R)
• M34: 20,041,178 km (0.111 R)
• M35: 20,757,752 km (0.044 R)
• M36: 21,264,440 km (0.06 R)
• M37: 21,555,707 km (0.099 R)
• M38: 22,142,280 km (0.071 R)
• M39: 22,216,032 km (0.096 R)
• M40: 22,289,784 km (0.112 R)
• M41: 22,437,586 km (0.078 R)
• M42: 23,331,284 km (0.098 R)
• M43: 23,481,331 km (0.025 R)
• M44: 23,782,471 km (0.045 R)
• M45: 23,857,868 km (0.075 R)
• M46: 23,933,415 km (0.11 R)
• M47: 24,693,522 km (0.108 R)
• M48: 25,307,173 km (0.077 R)
• M49: 25,538,600 km (0.065 R)
• M50: 26,941,829 km (0.088 R)
• M51: 28,851,445 km (0.105 R)
• M52: 29,497,708 km (0.104 R)
• M53: 29,578,790 km (0.075 R)
• M54: 30,557,908 km (0.115 R)
• M55: 31,464,771 km (0.103 R)
• M56: 32,213,358 km (0.091 R)
• M57: 33,220,451 km (0.052 R)
• M58: 35,007,847 km (0.061 R)
• M59: 35,179,585 km (0.06 R)
• M60: 35,610,427 km (0.119 R)
• M61: 37,967,042 km (0.073 R)
• M62: 38,852,661 km (0.066 R)
• M63: 40,553,888 km (0.118 R)
• M64: 41,914,032 km (0.061 R)
• M65: 43,288,986 km (0.117 R)
• M66: 44,306,850 km (0.109 R)
• M67: 44,958,648 km (0.06 R)
• M68: 45,519,790 km (0.11 R)
• M69: 46,743,650 km (0.034 R)
• M70: 47,787,693 km (0.116 R)
• M71: 49,512,557 km (0.041 R)
• M72: 51,452,841 km (0.094 R)
• M73: 51,843,890 km (0.098 R)
• M74: 52,334,122 km (0.055 R)
• M75: 52,628,980 km (0.107 R)
• M76: 53,023,020 km (0.079 R)
• M77: 54,509,275 km (0.045 R)
• M78: 55,808,383 km (0.068 R)
• M79: 57,725,330 km (0.115 R)
• M80: 59,663,969 km (0.042 R)
• M81: 59,766,444 km (0.08 R)
• M82: 60,280,462 km (0.115 R)
• M83: 64,129,166 km (0.073 R)
• M84: 66,030,107 km (0.106 R)
• M85: 67,094,047 km (0.079 R)
• M86: 67,628,261 km (0.108 R)
• M87: 67,949,447 km (0.049 R)
• M88: 68,915,999 km (0.09 R)
• M89: 69,670,870 km (0.074 R)
• M90: 70,211,666 km (0.114 R)
• M91: 71,515,561 km (0.07 R)
• M92: 71,733,675 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.4

Radius: 5.4

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 13.21 AU - 17.73 AU

Year: 21586 Days

Day: 15.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,725,755 km

• M1: 126,859 km (0.119 R)
• M2: 223,350 km (0.041 R)
• M3: 377,136 km (0.113 R)
• M4: 655,687 km (0.044 R)
• M5: 754,272 km (0.081 R)
• M6: 879,037 km (0.039 R)
• M7: 1,366,726 km (0.108 R)
• M8: 1,493,735 km (0.09 R)
• M9: 1,624,483 km (0.119 R)
• M10: 1,786,498 km (0.112 R)
• M11: 1,897,350 km (0.116 R)
• M12: 2,578,170 km (0.105 R)
• M13: 2,672,117 km (0.066 R)
• M14: 3,026,365 km (0.104 R)
• M15: 3,813,998 km (0.093 R)
• M16: 3,957,163 km (0.075 R)
• M17: 4,360,030 km (0.115 R)
• M18: 4,891,402 km (0.107 R)
• M19: 5,008,088 km (0.098 R)
• M20: 5,086,178 km (0.113 R)
• M21: 5,443,268 km (0.07 R)
• M22: 5,767,447 km (0.077 R)
• M23: 5,808,287 km (0.051 R)
• M24: 5,890,566 km (0.046 R)
• M25: 5,973,144 km (0.114 R)
• M26: 6,307,345 km (0.097 R)
• M27: 8,953,732 km (0.084 R)
• M28: 9,001,154 km (0.113 R)
• M29: 9,048,726 km (0.096 R)
• M30: 9,968,305 km (0.075 R)
• M31: 10,464,072 km (0.098 R)
• M32: 10,765,362 km (0.112 R)
• M33: 12,051,455 km (0.092 R)
• M34: 12,103,964 km (0.073 R)
• M35: 12,792,712 km (0.04 R)
• M36: 13,007,086 km (0.054 R)
• M37: 13,114,797 km (0.057 R)
• M38: 13,168,801 km (0.079 R)
• M39: 13,331,115 km (0.038 R)
• M40: 13,603,084 km (0.107 R)
• M41: 13,876,848 km (0.105 R)
• M42: 13,986,952 km (0.118 R)
• M43: 14,709,211 km (0.07 R)
• M44: 14,765,310 km (0.09 R)
• M45: 15,729,169 km (0.118 R)
• M46: 15,786,615 km (0.045 R)
• M47: 15,901,356 km (0.068 R)
• M48: 17,419,924 km (0.115 R)
• M49: 18,196,487 km (0.098 R)
• M50: 18,679,837 km (0.091 R)
• M51: 19,228,712 km (0.114 R)
• M52: 19,290,047 km (0.092 R)
• M53: 19,412,867 km (0.11 R)
• M54: 20,781,089 km (0.105 R)
• M55: 21,859,540 km (0.11 R)
• M56: 23,281,917 km (0.094 R)
• M57: 23,412,665 km (0.093 R)
• M58: 23,740,733 km (0.079 R)
• M59: 23,872,379 km (0.115 R)
• M60: 24,733,914 km (0.118 R)
• M61: 27,379,103 km (0.084 R)
• M62: 27,586,296 km (0.06 R)
• M63: 28,840,226 km (0.111 R)
• M64: 29,686,501 km (0.089 R)
• M65: 29,757,260 km (0.039 R)
• M66: 29,970,288 km (0.034 R)
• M67: 30,041,496 km (0.081 R)
• M68: 31,331,030 km (0.049 R)
• M69: 31,764,864 km (0.095 R)
• M70: 32,858,275 km (0.118 R)
• M71: 33,815,851 km (0.111 R)
• M72: 34,186,554 km (0.05 R)
• M73: 34,335,254 km (0.086 R)
• M74: 34,484,104 km (0.079 R)
• M75: 34,857,351 km (0.104 R)
• M76: 36,135,964 km (0.101 R)
• M77: 39,750,249 km (0.079 R)
• M78: 40,376,764 km (0.094 R)
• M79: 42,196,323 km (0.049 R)
• M80: 43,397,295 km (0.036 R)
• M81: 46,160,817 km (0.087 R)
• M82: 46,984,353 km (0.117 R)
• M83: 49,820,728 km (0.118 R)
• M84: 52,026,699 km (0.098 R)
• M85: 52,368,979 km (0.1 R)
• M86: 52,454,549 km (0.102 R)
• M87: 52,540,268 km (0.109 R)
• M88: 54,611,451 km (0.072 R)
• M89: 54,959,266 km (0.081 R)
• M90: 56,709,112 km (0.12 R)
• M91: 57,149,528 km (0.035 R)
• M92: 59,189,594 km (0.066 R)
• M93: 59,278,904 km (0.087 R)
• M94: 59,725,753 km (0.099 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 15,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit