🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.56 AU - 0.9 AU

Year: 222 Days

Day: 36.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,220,968 km

• M1: 391,946 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.17 AU - 1.55 AU

Year: 565 Days

Day: 29.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.5

Radius: 13.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.31 AU - 7.85 AU

Year: 6016 Days

Day: 11.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 91,220,968 km

• M1: 181,163 km (0.12 R)
• M2: 279,000 km (0.089 R)
• M3: 404,513 km (0.08 R)
• M4: 504,444 km (0.084 R)
• M5: 1,408,913 km (0.085 R)
• M6: 2,044,405 km (0.097 R)
• M7: 2,514,291 km (0.114 R)
• M8: 3,237,298 km (0.097 R)
• M9: 3,484,882 km (0.065 R)
• M10: 3,715,263 km (0.07 R)
• M11: 3,808,911 km (0.045 R)
• M12: 3,974,815 km (0.075 R)
• M13: 4,240,202 km (0.081 R)
• M14: 4,338,189 km (0.093 R)
• M15: 4,662,068 km (0.114 R)
• M16: 4,865,372 km (0.073 R)
• M17: 4,968,145 km (0.087 R)
• M18: 5,201,967 km (0.063 R)
• M19: 5,466,157 km (0.054 R)
• M20: 5,789,138 km (0.102 R)
• M21: 5,898,195 km (0.072 R)
• M22: 6,313,329 km (0.058 R)
• M23: 7,026,313 km (0.095 R)
• M24: 8,189,436 km (0.088 R)
• M25: 8,312,256 km (0.074 R)
• M26: 8,809,220 km (0.057 R)
• M27: 9,379,936 km (0.117 R)
• M28: 9,508,291 km (0.078 R)
• M29: 9,832,170 km (0.116 R)
• M30: 10,225,463 km (0.112 R)
• M31: 10,357,708 km (0.038 R)
• M32: 10,623,992 km (0.116 R)
• M33: 10,959,989 km (0.077 R)
• M34: 12,058,785 km (0.033 R)
• M35: 12,977,466 km (0.085 R)
• M36: 13,120,780 km (0.097 R)
• M37: 14,065,341 km (0.095 R)
• M38: 14,657,450 km (0.086 R)
• M39: 14,919,096 km (0.058 R)
• M40: 15,031,744 km (0.108 R)
• M41: 15,599,019 km (0.056 R)
• M42: 15,904,498 km (0.069 R)
• M43: 16,443,948 km (0.057 R)
• M44: 17,146,160 km (0.113 R)
• M45: 18,017,867 km (0.104 R)
• M46: 18,499,422 km (0.075 R)
• M47: 19,434,259 km (0.107 R)
• M48: 20,259,591 km (0.118 R)
• M49: 20,426,093 km (0.098 R)
• M50: 21,307,524 km (0.095 R)
• M51: 21,774,269 km (0.059 R)
• M52: 22,458,979 km (0.065 R)
• M53: 23,194,402 km (0.063 R)
• M54: 23,455,899 km (0.051 R)
• M55: 23,586,947 km (0.114 R)
• M56: 23,849,790 km (0.057 R)
• M57: 24,025,717 km (0.114 R)
• M58: 24,467,181 km (0.098 R)
• M59: 25,044,928 km (0.081 R)
• M60: 25,313,306 km (0.119 R)
• M61: 25,717,370 km (0.1 R)
• M62: 27,263,464 km (0.083 R)
• M63: 27,631,624 km (0.114 R)
• M64: 27,723,926 km (0.072 R)
• M65: 28,001,430 km (0.049 R)
• M66: 28,186,932 km (0.076 R)
• M67: 28,652,630 km (0.057 R)
• M68: 29,449,986 km (0.118 R)
• M69: 29,685,902 km (0.093 R)
• M70: 29,827,721 km (0.083 R)
• M71: 31,114,562 km (0.119 R)
• M72: 31,354,816 km (0.119 R)
• M73: 31,499,328 km (0.11 R)
• M74: 31,934,059 km (0.052 R)
• M75: 32,322,116 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518

Radius: 5.4

Gravity: 17.76 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 17.06 AU - 17.12 AU

Year: 25183 Days

Day: 20.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,220,968 km

• M1: 80,484 km (0.098 R)
• M2: 114,442 km (0.102 R)
• M3: 312,959 km (0.042 R)
• M4: 508,034 km (0.108 R)
• M5: 1,080,695 km (0.117 R)
• M6: 1,692,999 km (0.11 R)
• M7: 2,621,104 km (0.037 R)
• M8: 3,340,969 km (0.086 R)
• M9: 4,526,532 km (0.071 R)
• M10: 5,382,232 km (0.075 R)
• M11: 5,878,748 km (0.062 R)
• M12: 6,132,466 km (0.108 R)
• M13: 7,399,709 km (0.113 R)
• M14: 8,287,872 km (0.092 R)
• M15: 9,741,813 km (0.066 R)
• M16: 10,284,255 km (0.115 R)
• M17: 10,345,142 km (0.048 R)
• M18: 10,528,399 km (0.111 R)
• M19: 11,335,330 km (0.102 R)
• M20: 11,461,291 km (0.106 R)
• M21: 11,650,981 km (0.063 R)
• M22: 11,905,597 km (0.074 R)
• M23: 12,680,215 km (0.105 R)
• M24: 12,876,487 km (0.116 R)
• M25: 13,205,752 km (0.117 R)
• M26: 14,893,366 km (0.115 R)
• M27: 15,867,547 km (0.119 R)
• M28: 15,938,008 km (0.08 R)
• M29: 16,008,468 km (0.07 R)
• M30: 16,862,373 km (0.055 R)
• M31: 17,150,349 km (0.032 R)
• M32: 17,294,860 km (0.073 R)
• M33: 18,170,756 km (0.088 R)
• M34: 18,539,963 km (0.098 R)
• M35: 18,688,364 km (0.045 R)
• M36: 19,965,332 km (0.059 R)
• M37: 20,041,328 km (0.095 R)
• M38: 20,346,358 km (0.034 R)
• M39: 20,883,564 km (0.082 R)
• M40: 21,037,949 km (0.082 R)
• M41: 21,347,915 km (0.067 R)
• M42: 22,523,455 km (0.098 R)
• M43: 23,559,271 km (0.058 R)
• M44: 23,881,056 km (0.06 R)
• M45: 25,429,394 km (0.077 R)
• M46: 26,925,971 km (0.082 R)
• M47: 28,365,402 km (0.085 R)
• M48: 30,264,996 km (0.029 R)
• M49: 30,614,755 km (0.078 R)
• M50: 32,651,830 km (0.106 R)
• M51: 32,920,807 km (0.099 R)
• M52: 33,370,647 km (0.109 R)
• M53: 38,451,141 km (0.118 R)
• M54: 38,924,917 km (0.113 R)
• M55: 40,646,041 km (0.028 R)
• M56: 42,979,319 km (0.069 R)
• M57: 44,459,590 km (0.089 R)
• M58: 44,956,703 km (0.108 R)
• M59: 46,660,623 km (0.043 R)
• M60: 47,571,225 km (0.12 R)
• M61: 48,079,559 km (0.106 R)
• M62: 48,385,487 km (0.057 R)
• M63: 49,718,553 km (0.117 R)
• M64: 50,131,294 km (0.101 R)
• M65: 52,316,021 km (0.116 R)
• M66: 54,213,371 km (0.063 R)
• M67: 54,425,501 km (0.101 R)
• M68: 54,638,079 km (0.07 R)
• M69: 54,957,171 km (0.041 R)
• M70: 55,490,637 km (0.11 R)
• M71: 55,811,525 km (0.057 R)
• M72: 57,101,208 km (0.12 R)
• M73: 57,749,715 km (0.07 R)
• M74: 58,400,765 km (0.07 R)
• M75: 58,727,038 km (0.085 R)
• M76: 58,836,095 km (0.069 R)
• M77: 60,588,035 km (0.103 R)
• M78: 61,913,323 km (0.116 R)
• M79: 62,579,482 km (0.116 R)
• M80: 64,031,180 km (0.08 R)
• M81: 64,255,427 km (0.053 R)
• M82: 67,651,149 km (0.111 R)
• M83: 67,765,442 km (0.101 R)
• M84: 71,337,091 km (0.092 R)
• M85: 71,802,340 km (0.08 R)
• M86: 72,152,100 km (0.04 R)
• M87: 74,261,729 km (0.11 R)
• M88: 75,798,100 km (0.092 R)
• M89: 77,225,413 km (0.107 R)
• M90: 77,464,171 km (0.107 R)
• M91: 77,942,435 km (0.076 R)
• M92: 78,301,769 km (0.066 R)
• M93: 78,661,552 km (0.057 R)
• M94: 79,383,063 km (0.068 R)
• M95: 80,227,393 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.7

Radius: 3.5

Gravity: 60.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 15.47 AU - 18.83 AU

Year: 25316 Days

Day: 15.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,220,968 km

• M1: 745,745 km (0.117 R)
• M2: 913,893 km (0.095 R)
• M3: 2,029,744 km (0.108 R)
• M4: 2,068,041 km (0.073 R)
• M5: 2,713,257 km (0.066 R)
• M6: 3,101,463 km (0.092 R)
• M7: 3,324,663 km (0.116 R)
• M8: 3,692,524 km (0.071 R)
• M9: 4,024,781 km (0.066 R)
• M10: 4,416,279 km (0.099 R)
• M11: 6,604,297 km (0.084 R)
• M12: 7,239,939 km (0.117 R)
• M13: 9,260,258 km (0.116 R)
• M14: 9,323,986 km (0.111 R)
• M15: 10,364,290 km (0.092 R)
• M16: 11,715,308 km (0.059 R)
• M17: 11,853,387 km (0.101 R)
• M18: 11,992,065 km (0.067 R)
• M19: 12,271,065 km (0.087 R)
• M20: 12,552,159 km (0.063 R)
• M21: 12,693,529 km (0.107 R)
• M22: 13,192,288 km (0.043 R)
• M23: 14,062,349 km (0.116 R)
• M24: 14,430,211 km (0.082 R)
• M25: 16,239,896 km (0.039 R)
• M26: 16,780,992 km (0.102 R)
• M27: 16,936,723 km (0.087 R)
• M28: 19,166,180 km (0.109 R)
• M29: 20,149,636 km (0.114 R)
• M30: 20,730,675 km (0.102 R)
• M31: 21,485,994 km (0.095 R)
• M32: 21,570,517 km (0.081 R)
• M33: 23,717,994 km (0.069 R)
• M34: 24,772,659 km (0.082 R)
• M35: 24,861,221 km (0.099 R)
• M36: 25,038,644 km (0.102 R)
• M37: 25,127,655 km (0.118 R)
• M38: 27,292,336 km (0.055 R)
• M39: 27,567,148 km (0.102 R)
• M40: 28,489,718 km (0.106 R)
• M41: 29,328,663 km (0.107 R)
• M42: 31,701,135 km (0.108 R)
• M43: 31,797,327 km (0.096 R)
• M44: 37,437,017 km (0.048 R)
• M45: 37,844,222 km (0.099 R)
• M46: 37,946,248 km (0.075 R)
• M47: 39,798,270 km (0.086 R)
• M48: 40,944,488 km (0.099 R)
• M49: 41,890,396 km (0.059 R)
• M50: 42,101,628 km (0.078 R)
• M51: 46,507,734 km (0.079 R)
• M52: 47,274,573 km (0.089 R)
• M53: 50,046,920 km (0.077 R)
• M54: 51,622,336 km (0.104 R)
• M55: 52,757,634 km (0.102 R)
• M56: 53,328,350 km (0.088 R)
• M57: 55,283,893 km (0.08 R)
• M58: 55,515,620 km (0.098 R)
• M59: 56,561,758 km (0.108 R)
• M60: 56,795,131 km (0.1 R)
• M61: 57,849,347 km (0.113 R)
• M62: 57,966,931 km (0.115 R)
• M63: 58,437,865 km (0.055 R)
• M64: 58,673,781 km (0.082 R)
• M65: 59,977,078 km (0.064 R)
• M66: 60,096,008 km (0.063 R)
• M67: 62,371,092 km (0.114 R)
• M68: 63,579,693 km (0.115 R)
• M69: 65,407,181 km (0.119 R)
• M70: 65,529,552 km (0.084 R)
• M71: 67,375,440 km (0.052 R)
• M72: 67,994,476 km (0.08 R)
• M73: 69,862,804 km (0.066 R)
• M74: 70,614,982 km (0.101 R)
• M75: 71,243,742 km (0.113 R)
• M76: 72,760,365 km (0.05 R)
• M77: 74,160,003 km (0.113 R)
• M78: 74,287,610 km (0.084 R)
• M79: 75,311,757 km (0.108 R)
• M80: 76,211,588 km (0.084 R)
• M81: 76,598,299 km (0.096 R)
• M82: 77,115,010 km (0.088 R)
• M83: 81,421,483 km (0.089 R)
• M84: 81,553,279 km (0.117 R)
• M85: 82,344,951 km (0.064 R)
• M86: 84,069,216 km (0.108 R)
• M87: 84,869,116 km (0.105 R)
• M88: 85,537,519 km (0.101 R)
• M89: 86,610,734 km (0.087 R)
• M90: 86,879,711 km (0.071 R)
• M91: 88,364,021 km (0.086 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 11,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit