🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.94 AU - 1.26 AU

Year: 415 Days

Day: 27.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,709,906 km

• M1: 158,424 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.45 AU - 2.59 AU

Year: 1440 Days

Day: 39.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.74 AU - 3.22 AU

Year: 1851 Days

Day: 12.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.6

Radius: 12.6

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.77 AU - 11.47 AU

Year: 12455 Days

Day: 5.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 67,709,906 km

• M1: 202,256 km (0.06 R)
• M2: 327,320 km (0.069 R)
• M3: 451,187 km (0.092 R)
• M4: 553,662 km (0.096 R)
• M5: 758,461 km (0.105 R)
• M6: 937,380 km (0.118 R)
• M7: 1,164,769 km (0.107 R)
• M8: 1,386,623 km (0.059 R)
• M9: 1,953,599 km (0.097 R)
• M10: 2,277,328 km (0.053 R)
• M11: 2,648,929 km (0.118 R)
• M12: 2,818,573 km (0.113 R)
• M13: 2,976,100 km (0.109 R)
• M14: 3,152,775 km (0.038 R)
• M15: 3,703,744 km (0.092 R)
• M16: 3,789,912 km (0.056 R)
• M17: 4,105,714 km (0.071 R)
• M18: 4,503,494 km (0.077 R)
• M19: 4,744,496 km (0.084 R)
• M20: 5,104,279 km (0.119 R)
• M21: 5,355,604 km (0.077 R)
• M22: 5,750,393 km (0.088 R)
• M23: 5,890,865 km (0.048 R)
• M24: 6,715,149 km (0.058 R)
• M25: 7,033,643 km (0.12 R)
• M26: 7,862,714 km (0.052 R)
• M27: 7,974,165 km (0.101 R)
• M28: 8,131,093 km (0.054 R)
• M29: 8,977,219 km (0.048 R)
• M30: 9,328,325 km (0.072 R)
• M31: 9,755,576 km (0.071 R)
• M32: 9,851,469 km (0.116 R)
• M33: 9,995,831 km (0.095 R)
• M34: 10,752,796 km (0.115 R)
• M35: 11,075,628 km (0.091 R)
• M36: 11,200,692 km (0.077 R)
• M37: 11,629,589 km (0.107 R)
• M38: 11,807,610 km (0.105 R)
• M39: 12,218,256 km (0.108 R)
• M40: 12,633,540 km (0.039 R)
• M41: 12,842,977 km (0.081 R)
• M42: 12,921,815 km (0.09 R)
• M43: 13,079,940 km (0.064 R)
• M44: 13,398,135 km (0.093 R)
• M45: 13,584,983 km (0.093 R)
• M46: 14,861,651 km (0.092 R)
• M47: 15,444,335 km (0.06 R)
• M48: 15,837,029 km (0.102 R)
• M49: 16,289,862 km (0.06 R)
• M50: 16,632,291 km (0.112 R)
• M51: 16,977,264 km (0.117 R)
• M52: 17,820,248 km (0.032 R)
• M53: 17,908,361 km (0.1 R)
• M54: 18,380,043 km (0.067 R)
• M55: 19,426,331 km (0.117 R)
• M56: 20,002,432 km (0.066 R)
• M57: 20,093,986 km (0.109 R)
• M58: 20,369,246 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.1

Radius: 11

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.5 AU - 13.38 AU

Year: 13023 Days

Day: 11 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,709,906 km

• M1: 138,677 km (0.11 R)
• M2: 287,826 km (0.094 R)
• M3: 378,483 km (0.115 R)
• M4: 840,291 km (0.082 R)
• M5: 963,111 km (0.101 R)
• M6: 1,204,712 km (0.096 R)
• M7: 1,368,821 km (0.031 R)
• M8: 1,825,094 km (0.043 R)
• M9: 2,015,083 km (0.11 R)
• M10: 2,126,683 km (0.075 R)
• M11: 2,240,378 km (0.114 R)
• M12: 2,684,983 km (0.11 R)
• M13: 2,777,284 km (0.099 R)
• M14: 2,933,465 km (0.09 R)
• M15: 3,124,950 km (0.106 R)
• M16: 3,254,801 km (0.118 R)
• M17: 3,386,597 km (0.074 R)
• M18: 3,827,013 km (0.094 R)
• M19: 4,071,755 km (0.074 R)
• M20: 6,005,607 km (0.088 R)
• M21: 6,455,447 km (0.102 R)
• M22: 7,344,208 km (0.087 R)
• M23: 8,047,169 km (0.077 R)
• M24: 8,181,358 km (0.114 R)
• M25: 8,361,324 km (0.103 R)
• M26: 9,563,941 km (0.096 R)
• M27: 10,233,691 km (0.11 R)
• M28: 10,379,250 km (0.096 R)
• M29: 10,721,380 km (0.094 R)
• M30: 11,067,400 km (0.08 R)
• M31: 11,517,540 km (0.098 R)
• M32: 11,770,211 km (0.101 R)
• M33: 12,539,443 km (0.111 R)
• M34: 12,851,654 km (0.118 R)
• M35: 13,113,749 km (0.119 R)
• M36: 14,018,368 km (0.098 R)
• M37: 14,234,088 km (0.097 R)
• M38: 14,559,762 km (0.07 R)
• M39: 14,833,227 km (0.06 R)
• M40: 15,218,741 km (0.075 R)
• M41: 16,281,783 km (0.119 R)
• M42: 16,395,029 km (0.069 R)
• M43: 17,368,612 km (0.107 R)
• M44: 18,893,762 km (0.082 R)
• M45: 19,132,221 km (0.092 R)
• M46: 19,251,750 km (0.115 R)
• M47: 20,706,290 km (0.105 R)
• M48: 20,952,079 km (0.077 R)
• M49: 22,573,571 km (0.09 R)
• M50: 23,591,435 km (0.073 R)
• M51: 23,976,948 km (0.066 R)
• M52: 24,235,154 km (0.025 R)
• M53: 25,015,307 km (0.11 R)
• M54: 26,600,297 km (0.084 R)
• M55: 26,733,738 km (0.103 R)
• M56: 27,001,518 km (0.059 R)
• M57: 27,202,877 km (0.103 R)
• M58: 28,421,800 km (0.096 R)
• M59: 31,193,699 km (0.06 R)
• M60: 32,611,588 km (0.116 R)
• M61: 33,328,461 km (0.119 R)
• M62: 33,616,736 km (0.105 R)
• M63: 33,833,503 km (0.111 R)
• M64: 35,730,853 km (0.052 R)
• M65: 35,951,959 km (0.079 R)
• M66: 36,099,761 km (0.084 R)
• M67: 36,321,615 km (0.06 R)
• M68: 36,395,666 km (0.042 R)
• M69: 36,544,067 km (0.093 R)
• M70: 37,512,863 km (0.102 R)
• M71: 37,962,853 km (0.117 R)
• M72: 39,933,506 km (0.087 R)
• M73: 41,317,286 km (0.074 R)
• M74: 41,471,971 km (0.115 R)
• M75: 43,029,733 km (0.11 R)
• M76: 43,108,122 km (0.075 R)
• M77: 46,443,257 km (0.11 R)
• M78: 47,168,657 km (0.099 R)
• M79: 47,816,566 km (0.084 R)
• M80: 51,017,362 km (0.06 R)
• M81: 51,100,389 km (0.095 R)
• M82: 51,599,298 km (0.098 R)
• M83: 53,526,268 km (0.106 R)
• M84: 56,761,471 km (0.09 R)
• M85: 57,278,182 km (0.091 R)
• M86: 57,796,240 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.6

Radius: 3.3

Gravity: 60.75 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 9.96 AU - 16.26 AU

Year: 17083 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,709,906 km

• M1: 324,777 km (0.062 R)
• M2: 665,561 km (0.108 R)
• M3: 752,627 km (0.108 R)
• M4: 866,770 km (0.069 R)
• M5: 1,375,702 km (0.093 R)
• M6: 1,868,029 km (0.101 R)
• M7: 1,929,364 km (0.113 R)
• M8: 3,176,262 km (0.038 R)
• M9: 3,397,517 km (0.073 R)
• M10: 3,777,346 km (0.107 R)
• M11: 4,210,432 km (0.111 R)
• M12: 5,251,932 km (0.069 R)
• M13: 5,295,166 km (0.09 R)
• M14: 5,645,375 km (0.094 R)
• M15: 6,414,009 km (0.062 R)
• M16: 6,646,334 km (0.057 R)
• M17: 6,834,229 km (0.094 R)
• M18: 8,247,181 km (0.058 R)
• M19: 9,272,226 km (0.114 R)
• M20: 9,429,453 km (0.119 R)
• M21: 10,174,600 km (0.119 R)
• M22: 11,327,401 km (0.091 R)
• M23: 12,061,478 km (0.082 R)
• M24: 12,290,363 km (0.116 R)
• M25: 12,752,620 km (0.106 R)
• M26: 13,575,109 km (0.106 R)
• M27: 14,414,652 km (0.067 R)
• M28: 15,209,017 km (0.12 R)
• M29: 15,892,380 km (0.039 R)
• M30: 16,967,839 km (0.098 R)
• M31: 17,288,577 km (0.091 R)
• M32: 17,936,186 km (0.108 R)
• M33: 19,055,029 km (0.096 R)
• M34: 19,121,600 km (0.075 R)
• M35: 19,723,731 km (0.061 R)
• M36: 19,993,456 km (0.1 R)
• M37: 20,128,693 km (0.056 R)
• M38: 20,741,146 km (0.117 R)
• M39: 21,084,025 km (0.099 R)
• M40: 21,290,619 km (0.078 R)
• M41: 22,124,029 km (0.109 R)
• M42: 23,322,607 km (0.082 R)
• M43: 23,965,579 km (0.116 R)
• M44: 26,003,102 km (0.117 R)
• M45: 26,669,710 km (0.065 R)
• M46: 27,717,793 km (0.115 R)
• M47: 29,776,858 km (0.087 R)
• M48: 29,854,050 km (0.067 R)
• M49: 30,163,568 km (0.114 R)
• M50: 30,396,343 km (0.066 R)
• M51: 30,707,805 km (0.114 R)
• M52: 31,176,645 km (0.119 R)
• M53: 31,569,339 km (0.086 R)
• M54: 32,359,515 km (0.101 R)
• M55: 32,996,354 km (0.1 R)
• M56: 34,363,229 km (0.066 R)
• M57: 36,820,075 km (0.058 R)
• M58: 37,735,016 km (0.092 R)
• M59: 40,524,418 km (0.044 R)
• M60: 41,210,473 km (0.104 R)
• M61: 41,382,661 km (0.097 R)
• M62: 41,641,315 km (0.094 R)
• M63: 43,466,858 km (0.111 R)
• M64: 43,554,522 km (0.081 R)
• M65: 44,610,085 km (0.115 R)
• M66: 44,786,760 km (0.108 R)
• M67: 44,875,172 km (0.082 R)
• M68: 46,566,975 km (0.083 R)
• M69: 46,925,710 km (0.047 R)
• M70: 47,015,619 km (0.115 R)
• M71: 49,280,381 km (0.097 R)
• M72: 50,563,931 km (0.098 R)
• M73: 50,840,537 km (0.109 R)
• M74: 52,510,049 km (0.082 R)
• M75: 53,164,091 km (0.069 R)
• M76: 53,914,923 km (0.078 R)
• M77: 54,291,760 km (0.067 R)
• M78: 54,480,403 km (0.106 R)
• M79: 54,763,891 km (0.103 R)
• M80: 55,617,197 km (0.059 R)
• M81: 56,093,068 km (0.092 R)
• M82: 56,188,511 km (0.077 R)
• M83: 57,336,974 km (0.075 R)
• M84: 57,721,441 km (0.092 R)
• M85: 58,493,067 km (0.041 R)
• M86: 60,632,615 km (0.097 R)
• M87: 61,220,535 km (0.063 R)
• M88: 61,318,821 km (0.037 R)
• M89: 63,690,695 km (0.095 R)
• M90: 64,188,557 km (0.033 R)
• M91: 66,899,569 km (0.103 R)
• M92: 67,000,698 km (0.085 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 17,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit