🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.59 AU - 0.75 AU

Year: 196 Days

Day: 27 Hours

Environment

Temp: 226 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,948,930 km

• M1: 480,957 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.13 AU - 1.67 AU

Year: 593 Days

Day: 13.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.82 AU - 3.36 AU

Year: 1945 Days

Day: 19.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.3 AU - 5.16 AU

Year: 3116 Days

Day: 36.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.1

Radius: 14.9

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.46 AU - 7.24 AU

Year: 5068 Days

Day: 9.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,948,930 km

• M1: 205,099 km (0.077 R)
• M2: 426,354 km (0.081 R)
• M3: 658,530 km (0.061 R)
• M4: 785,987 km (0.112 R)
• M5: 966,253 km (0.09 R)
• M6: 1,099,993 km (0.108 R)
• M7: 1,288,786 km (0.054 R)
• M8: 1,593,517 km (0.046 R)
• M9: 1,700,479 km (0.084 R)
• M10: 1,846,935 km (0.057 R)
• M11: 1,940,883 km (0.113 R)
• M12: 2,192,806 km (0.095 R)
• M13: 2,497,237 km (0.076 R)
• M14: 2,772,348 km (0.101 R)
• M15: 3,057,631 km (0.099 R)
• M16: 3,562,374 km (0.101 R)
• M17: 3,849,153 km (0.084 R)
• M18: 4,118,579 km (0.101 R)
• M19: 4,318,591 km (0.112 R)
• M20: 4,598,938 km (0.09 R)
• M21: 5,070,620 km (0.106 R)
• M22: 6,032,385 km (0.104 R)
• M23: 6,317,518 km (0.097 R)
• M24: 6,461,730 km (0.12 R)
• M25: 6,665,632 km (0.063 R)
• M26: 7,229,766 km (0.114 R)
• M27: 7,350,641 km (0.1 R)
• M28: 8,089,355 km (0.106 R)
• M29: 8,277,849 km (0.056 R)
• M30: 8,691,187 km (0.095 R)
• M31: 9,770,686 km (0.11 R)
• M32: 9,937,936 km (0.078 R)
• M33: 10,926,928 km (0.086 R)
• M34: 11,065,904 km (0.066 R)
• M35: 11,521,430 km (0.115 R)
• M36: 11,662,800 km (0.102 R)
• M37: 12,126,403 km (0.071 R)
• M38: 12,234,263 km (0.082 R)
• M39: 12,705,198 km (0.104 R)
• M40: 13,108,513 km (0.079 R)
• M41: 14,040,658 km (0.099 R)
• M42: 14,686,771 km (0.05 R)
• M43: 15,187,475 km (0.074 R)
• M44: 15,498,489 km (0.117 R)
• M45: 15,733,058 km (0.114 R)
• M46: 15,850,792 km (0.118 R)
• M47: 16,364,361 km (0.097 R)
• M48: 17,084,526 km (0.114 R)
• M49: 17,815,162 km (0.115 R)
• M50: 18,060,951 km (0.082 R)
• M51: 18,805,051 km (0.098 R)
• M52: 21,011,021 km (0.109 R)
• M53: 21,837,250 km (0.091 R)
• M54: 22,232,338 km (0.119 R)
• M55: 23,611,481 km (0.04 R)
• M56: 23,746,418 km (0.066 R)
• M57: 23,971,862 km (0.075 R)
• M58: 24,152,726 km (0.084 R)
• M59: 24,334,188 km (0.106 R)
• M60: 24,652,532 km (0.1 R)
• M61: 24,789,414 km (0.093 R)
• M62: 25,847,520 km (0.1 R)
• M63: 26,452,045 km (0.109 R)
• M64: 26,732,541 km (0.086 R)
• M65: 26,873,313 km (0.104 R)
• M66: 27,675,008 km (0.09 R)
• M67: 28,198,002 km (0.094 R)
• M68: 28,341,167 km (0.115 R)
• M69: 28,532,503 km (0.03 R)
• M70: 29,012,712 km (0.072 R)
• M71: 29,689,493 km (0.086 R)
• M72: 29,932,440 km (0.102 R)
• M73: 30,960,177 km (0.072 R)
• M74: 32,698,654 km (0.055 R)
• M75: 33,301,982 km (0.082 R)
• M76: 33,858,187 km (0.101 R)
• M77: 34,010,478 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.3

Radius: 11.7

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.65 AU - 8.45 AU

Year: 7430 Days

Day: 14.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 63,948,930 km

• M1: 156,779 km (0.092 R)
• M2: 347,965 km (0.094 R)
• M3: 464,651 km (0.084 R)
• M4: 622,776 km (0.043 R)
• M5: 810,072 km (0.07 R)
• M6: 1,069,026 km (0.107 R)
• M7: 1,543,252 km (0.081 R)
• M8: 1,919,939 km (0.102 R)
• M9: 2,200,734 km (0.08 R)
• M10: 2,409,723 km (0.103 R)
• M11: 2,639,804 km (0.089 R)
• M12: 2,713,257 km (0.08 R)
• M13: 3,373,282 km (0.039 R)
• M14: 3,664,250 km (0.105 R)
• M15: 3,762,985 km (0.074 R)
• M16: 3,846,012 km (0.085 R)
• M17: 3,963,296 km (0.107 R)
• M18: 4,064,873 km (0.109 R)
• M19: 4,322,481 km (0.042 R)
• M20: 4,532,367 km (0.086 R)
• M21: 4,763,795 km (0.071 R)
• M22: 4,980,712 km (0.055 R)
• M23: 5,238,169 km (0.093 R)
• M24: 5,823,546 km (0.079 R)
• M25: 6,489,705 km (0.073 R)
• M26: 6,670,120 km (0.114 R)
• M27: 7,118,016 km (0.098 R)
• M28: 7,808,410 km (0.088 R)
• M29: 7,957,560 km (0.073 R)
• M30: 8,237,158 km (0.04 R)
• M31: 8,784,088 km (0.084 R)
• M32: 8,917,080 km (0.118 R)
• M33: 9,230,039 km (0.096 R)
• M34: 9,569,477 km (0.073 R)
• M35: 9,752,136 km (0.11 R)
• M36: 9,912,953 km (0.12 R)
• M37: 10,213,944 km (0.052 R)
• M38: 10,353,968 km (0.119 R)
• M39: 10,541,564 km (0.04 R)
• M40: 11,254,996 km (0.101 R)
• M41: 11,788,312 km (0.055 R)
• M42: 11,959,602 km (0.045 R)
• M43: 12,033,354 km (0.091 R)
• M44: 12,329,707 km (0.107 R)
• M45: 12,904,462 km (0.058 R)
• M46: 13,131,851 km (0.106 R)
• M47: 13,411,449 km (0.084 R)
• M48: 13,925,019 km (0.102 R)
• M49: 14,733,595 km (0.118 R)
• M50: 14,944,827 km (0.104 R)
• M51: 15,156,957 km (0.085 R)
• M52: 15,290,099 km (0.112 R)
• M53: 15,370,134 km (0.101 R)
• M54: 16,151,185 km (0.107 R)
• M55: 16,423,602 km (0.083 R)
• M56: 16,560,335 km (0.104 R)
• M57: 16,642,614 km (0.078 R)
• M58: 16,724,892 km (0.085 R)
• M59: 16,834,996 km (0.117 R)
• M60: 17,333,157 km (0.084 R)
• M61: 17,416,633 km (0.083 R)
• M62: 18,117,798 km (0.117 R)
• M63: 18,685,223 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.8

Radius: 10.1

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.1 AU - 11.3 AU

Year: 11667 Days

Day: 9.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,948,930 km

• M1: 328,667 km (0.083 R)
• M2: 416,032 km (0.033 R)
• M3: 716,873 km (0.101 R)
• M4: 910,153 km (0.025 R)
• M5: 1,284,148 km (0.059 R)
• M6: 1,522,009 km (0.064 R)
• M7: 1,612,067 km (0.117 R)
• M8: 1,797,718 km (0.071 R)
• M9: 2,475,695 km (0.06 R)
• M10: 2,884,397 km (0.103 R)
• M11: 3,856,633 km (0.082 R)
• M12: 4,265,783 km (0.109 R)
• M13: 5,822,499 km (0.034 R)
• M14: 6,145,929 km (0.109 R)
• M15: 6,254,986 km (0.115 R)
• M16: 6,735,345 km (0.119 R)
• M17: 7,074,932 km (0.077 R)
• M18: 7,189,374 km (0.057 R)
• M19: 7,536,442 km (0.063 R)
• M20: 7,614,232 km (0.105 R)
• M21: 8,127,054 km (0.076 R)
• M22: 8,448,091 km (0.057 R)
• M23: 8,814,307 km (0.098 R)
• M24: 9,394,447 km (0.109 R)
• M25: 9,562,445 km (0.069 R)
• M26: 9,646,819 km (0.098 R)
• M27: 9,858,799 km (0.073 R)
• M28: 9,986,855 km (0.092 R)
• M29: 10,898,055 km (0.04 R)
• M30: 12,245,633 km (0.117 R)
• M31: 12,567,568 km (0.042 R)
• M32: 13,219,814 km (0.09 R)
• M33: 13,408,308 km (0.086 R)
• M34: 13,692,544 km (0.109 R)
• M35: 13,978,874 km (0.113 R)
• M36: 17,204,802 km (0.093 R)
• M37: 17,513,722 km (0.09 R)
• M38: 18,926,674 km (0.103 R)
• M39: 19,032,888 km (0.108 R)
• M40: 19,192,360 km (0.119 R)
• M41: 19,405,836 km (0.102 R)
• M42: 19,566,504 km (0.071 R)
• M43: 20,539,339 km (0.089 R)
• M44: 20,757,602 km (0.111 R)
• M45: 20,921,861 km (0.112 R)
• M46: 21,306,776 km (0.114 R)
• M47: 21,638,584 km (0.058 R)
• M48: 21,805,236 km (0.034 R)
• M49: 21,972,187 km (0.07 R)
• M50: 23,266,358 km (0.059 R)
• M51: 23,551,043 km (0.092 R)
• M52: 24,238,894 km (0.032 R)
• M53: 24,411,829 km (0.032 R)
• M54: 25,166,251 km (0.043 R)
• M55: 25,399,923 km (0.105 R)
• M56: 25,634,343 km (0.086 R)
• M57: 26,697,834 km (0.039 R)
• M58: 27,956,850 km (0.066 R)
• M59: 33,311,107 km (0.097 R)
• M60: 34,600,641 km (0.1 R)
• M61: 34,730,492 km (0.112 R)
• M62: 35,906,331 km (0.09 R)
• M63: 36,962,642 km (0.083 R)
• M64: 38,364,374 km (0.093 R)
• M65: 39,105,482 km (0.056 R)
• M66: 39,511,790 km (0.098 R)
• M67: 39,987,511 km (0.113 R)
• M68: 40,192,011 km (0.06 R)
• M69: 40,670,425 km (0.099 R)
• M70: 41,288,414 km (0.105 R)
• M71: 41,495,158 km (0.088 R)
• M72: 41,840,280 km (0.103 R)
• M73: 41,909,544 km (0.09 R)
• M74: 42,672,793 km (0.115 R)
• M75: 43,861,348 km (0.091 R)
• M76: 44,565,654 km (0.107 R)
• M77: 45,344,611 km (0.055 R)
• M78: 45,629,146 km (0.108 R)
• M79: 45,700,205 km (0.111 R)
• M80: 46,128,204 km (0.044 R)
• M81: 47,059,900 km (0.107 R)
• M82: 48,070,284 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.6

Radius: 5.9

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.46 AU - 18.66 AU

Year: 21983 Days

Day: 24.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,948,930 km

• M1: 157,377 km (0.118 R)
• M2: 281,842 km (0.119 R)
• M3: 325,824 km (0.119 R)
• M4: 683,064 km (0.09 R)
• M5: 724,203 km (0.065 R)
• M6: 1,059,452 km (0.051 R)
• M7: 2,309,043 km (0.028 R)
• M8: 2,403,739 km (0.091 R)
• M9: 2,761,876 km (0.034 R)
• M10: 3,419,359 km (0.114 R)
• M11: 4,009,073 km (0.101 R)
• M12: 4,085,069 km (0.103 R)
• M13: 4,238,257 km (0.108 R)
• M14: 4,629,905 km (0.114 R)
• M15: 4,709,491 km (0.098 R)
• M16: 4,789,675 km (0.104 R)
• M17: 5,238,618 km (0.09 R)
• M18: 5,531,381 km (0.118 R)
• M19: 5,701,025 km (0.068 R)
• M20: 7,027,360 km (0.086 R)
• M21: 7,630,539 km (0.104 R)
• M22: 8,590,508 km (0.108 R)
• M23: 9,184,711 km (0.078 R)
• M24: 9,385,621 km (0.1 R)
• M25: 9,436,035 km (0.047 R)
• M26: 9,894,403 km (0.092 R)
• M27: 10,307,892 km (0.054 R)
• M28: 10,885,639 km (0.082 R)
• M29: 11,258,736 km (0.066 R)
• M30: 11,962,743 km (0.102 R)
• M31: 12,569,662 km (0.099 R)
• M32: 12,625,312 km (0.092 R)
• M33: 12,736,912 km (0.071 R)
• M34: 13,243,002 km (0.09 R)
• M35: 13,755,674 km (0.071 R)
• M36: 14,101,095 km (0.094 R)
• M37: 14,800,465 km (0.083 R)
• M38: 15,036,082 km (0.085 R)
• M39: 17,150,199 km (0.05 R)
• M40: 18,147,269 km (0.092 R)
• M41: 18,399,341 km (0.115 R)
• M42: 18,779,918 km (0.032 R)
• M43: 19,807,057 km (0.101 R)
• M44: 20,327,508 km (0.1 R)
• M45: 20,392,883 km (0.108 R)
• M46: 20,852,447 km (0.118 R)
• M47: 21,448,296 km (0.049 R)
• M48: 21,648,158 km (0.035 R)
• M49: 21,781,749 km (0.056 R)
• M50: 22,386,274 km (0.11 R)
• M51: 23,406,083 km (0.078 R)
• M52: 25,561,190 km (0.045 R)
• M53: 26,341,043 km (0.096 R)
• M54: 29,168,294 km (0.109 R)
• M55: 29,242,045 km (0.116 R)
• M56: 29,315,797 km (0.117 R)
• M57: 30,131,854 km (0.099 R)
• M58: 30,505,250 km (0.1 R)
• M59: 31,105,885 km (0.052 R)
• M60: 31,483,321 km (0.094 R)
• M61: 32,777,641 km (0.066 R)
• M62: 33,624,365 km (0.064 R)
• M63: 36,286,908 km (0.032 R)
• M64: 36,445,632 km (0.112 R)
• M65: 38,126,065 km (0.087 R)
• M66: 38,368,114 km (0.11 R)
• M67: 38,448,897 km (0.113 R)
• M68: 40,652,324 km (0.096 R)
• M69: 43,400,586 km (0.058 R)
• M70: 45,864,762 km (0.107 R)
• M71: 45,950,482 km (0.117 R)
• M72: 46,208,089 km (0.054 R)
• M73: 46,552,464 km (0.094 R)
• M74: 47,764,207 km (0.059 R)
• M75: 50,749,731 km (0.092 R)
• M76: 50,838,592 km (0.106 R)
• M77: 52,983,377 km (0.112 R)
• M78: 53,163,493 km (0.088 R)
• M79: 54,157,421 km (0.112 R)
• M80: 54,248,077 km (0.027 R)
• M81: 56,991,553 km (0.051 R)
• M82: 57,360,760 km (0.03 R)
• M83: 57,916,068 km (0.106 R)
• M84: 58,008,818 km (0.114 R)
• M85: 58,380,120 km (0.102 R)
• M86: 59,499,112 km (0.116 R)
• M87: 61,285,012 km (0.082 R)
• M88: 61,947,431 km (0.085 R)
• M89: 62,802,682 km (0.091 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 13,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit