🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.57 AU - 0.63 AU

Year: 201 Days

Day: 18.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.6 AU - 0.68 AU

Year: 222 Days

Day: 30.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.67 AU - 1.05 AU

Year: 346 Days

Day: 31.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.73 AU - 2.88 AU

Year: 1512 Days

Day: 41.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.2

Radius: 14.7

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.83 AU - 4.15 AU

Year: 2826 Days

Day: 11.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 87,458,545 km

• M1: 196,871 km (0.119 R)
• M2: 290,369 km (0.084 R)
• M3: 383,270 km (0.112 R)
• M4: 540,796 km (0.073 R)
• M5: 671,545 km (0.073 R)
• M6: 823,686 km (0.056 R)
• M7: 944,112 km (0.076 R)
• M8: 1,108,969 km (0.095 R)
• M9: 1,224,608 km (0.118 R)
• M10: 1,437,785 km (0.117 R)
• M11: 1,719,179 km (0.104 R)
• M12: 2,199,986 km (0.096 R)
• M13: 2,311,287 km (0.068 R)
• M14: 2,591,484 km (0.062 R)
• M15: 2,749,010 km (0.039 R)
• M16: 2,855,973 km (0.103 R)
• M17: 3,019,035 km (0.112 R)
• M18: 3,171,325 km (0.072 R)
• M19: 3,851,248 km (0.026 R)
• M20: 3,956,415 km (0.093 R)
• M21: 4,062,480 km (0.092 R)
• M22: 4,231,226 km (0.08 R)
• M23: 4,355,542 km (0.092 R)
• M24: 4,560,042 km (0.105 R)
• M25: 4,881,079 km (0.049 R)
• M26: 5,143,324 km (0.049 R)
• M27: 5,326,283 km (0.106 R)
• M28: 5,460,771 km (0.107 R)
• M29: 5,596,307 km (0.069 R)
• M30: 5,750,243 km (0.072 R)
• M31: 6,132,615 km (0.103 R)
• M32: 6,291,338 km (0.059 R)
• M33: 6,649,177 km (0.085 R)
• M34: 6,903,792 km (0.099 R)
• M35: 7,124,449 km (0.041 R)
• M36: 8,069,459 km (0.082 R)
• M37: 8,360,726 km (0.101 R)
• M38: 8,953,582 km (0.113 R)
• M39: 9,255,321 km (0.096 R)
• M40: 9,356,599 km (0.086 R)
• M41: 9,662,676 km (0.118 R)
• M42: 9,992,839 km (0.112 R)
• M43: 10,117,603 km (0.108 R)
• M44: 10,389,871 km (0.092 R)
• M45: 10,495,188 km (0.064 R)
• M46: 10,706,869 km (0.088 R)
• M47: 11,113,177 km (0.052 R)
• M48: 11,568,104 km (0.061 R)
• M49: 11,699,152 km (0.063 R)
• M50: 11,940,902 km (0.071 R)
• M51: 12,051,305 km (0.069 R)
• M52: 12,429,189 km (0.091 R)
• M53: 12,698,316 km (0.116 R)
• M54: 13,151,298 km (0.105 R)
• M55: 13,471,438 km (0.072 R)
• M56: 14,096,308 km (0.032 R)
• M57: 14,189,657 km (0.037 R)
• M58: 14,541,661 km (0.032 R)
• M59: 15,111,031 km (0.085 R)
• M60: 15,326,302 km (0.06 R)
• M61: 16,149,090 km (0.035 R)
• M62: 16,418,516 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.9

Radius: 13.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.34 AU - 7 AU

Year: 7467 Days

Day: 10.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 87,458,545 km

• M1: 171,140 km (0.106 R)
• M2: 289,023 km (0.103 R)
• M3: 1,022,950 km (0.115 R)
• M4: 1,231,938 km (0.06 R)
• M5: 1,551,779 km (0.051 R)
• M6: 1,722,021 km (0.066 R)
• M7: 1,824,346 km (0.056 R)
• M8: 2,498,434 km (0.074 R)
• M9: 2,598,365 km (0.075 R)
• M10: 2,785,363 km (0.071 R)
• M11: 3,281,579 km (0.104 R)
• M12: 3,940,857 km (0.103 R)
• M13: 4,058,141 km (0.084 R)
• M14: 4,236,163 km (0.068 R)
• M15: 5,207,951 km (0.11 R)
• M16: 5,930,658 km (0.117 R)
• M17: 6,292,535 km (0.084 R)
• M18: 6,848,890 km (0.076 R)
• M19: 8,283,234 km (0.087 R)
• M20: 8,662,465 km (0.078 R)
• M21: 8,790,221 km (0.095 R)
• M22: 9,648,763 km (0.091 R)
• M23: 9,834,414 km (0.081 R)
• M24: 10,047,891 km (0.108 R)
• M25: 10,344,094 km (0.08 R)
• M26: 11,389,484 km (0.065 R)
• M27: 11,924,745 km (0.099 R)
• M28: 12,873,944 km (0.12 R)
• M29: 13,431,645 km (0.076 R)
• M30: 13,847,527 km (0.092 R)
• M31: 13,967,205 km (0.102 R)
• M32: 14,267,747 km (0.11 R)
• M33: 15,028,602 km (0.032 R)
• M34: 15,213,206 km (0.092 R)
• M35: 15,990,367 km (0.094 R)
• M36: 16,526,226 km (0.112 R)
• M37: 16,812,258 km (0.083 R)
• M38: 17,100,084 km (0.091 R)
• M39: 17,875,450 km (0.115 R)
• M40: 18,267,396 km (0.112 R)
• M41: 18,860,701 km (0.093 R)
• M42: 19,560,969 km (0.079 R)
• M43: 19,728,818 km (0.097 R)
• M44: 20,473,665 km (0.041 R)
• M45: 21,021,194 km (0.065 R)
• M46: 21,124,416 km (0.096 R)
• M47: 21,227,788 km (0.101 R)
• M48: 22,340,796 km (0.048 R)
• M49: 23,508,408 km (0.098 R)
• M50: 24,045,763 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.5

Radius: 14.8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.25 AU - 8.47 AU

Year: 7788 Days

Day: 9.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,458,545 km

• M1: 188,045 km (0.102 R)
• M2: 340,934 km (0.106 R)
• M3: 503,995 km (0.109 R)
• M4: 627,713 km (0.062 R)
• M5: 812,017 km (0.117 R)
• M6: 963,859 km (0.103 R)
• M7: 1,377,796 km (0.107 R)
• M8: 1,627,176 km (0.035 R)
• M9: 2,076,418 km (0.088 R)
• M10: 2,489,009 km (0.098 R)
• M11: 2,718,044 km (0.096 R)
• M12: 3,142,902 km (0.097 R)
• M13: 3,335,584 km (0.09 R)
• M14: 3,617,725 km (0.062 R)
• M15: 4,387,855 km (0.103 R)
• M16: 4,635,140 km (0.116 R)
• M17: 5,014,670 km (0.069 R)
• M18: 6,110,475 km (0.116 R)
• M19: 6,809,994 km (0.055 R)
• M20: 7,832,047 km (0.119 R)
• M21: 8,095,190 km (0.059 R)
• M22: 8,901,821 km (0.105 R)
• M23: 9,653,999 km (0.086 R)
• M24: 10,508,951 km (0.12 R)
• M25: 10,716,144 km (0.079 R)
• M26: 11,473,259 km (0.104 R)
• M27: 11,601,165 km (0.085 R)
• M28: 11,858,474 km (0.103 R)
• M29: 12,247,727 km (0.09 R)
• M30: 12,685,301 km (0.107 R)
• M31: 13,039,100 km (0.082 R)
• M32: 13,351,460 km (0.087 R)
• M33: 13,711,393 km (0.081 R)
• M34: 13,892,556 km (0.118 R)
• M35: 14,903,239 km (0.095 R)
• M36: 15,747,719 km (0.03 R)
• M37: 15,889,987 km (0.065 R)
• M38: 16,175,868 km (0.093 R)
• M39: 16,319,333 km (0.074 R)
• M40: 16,511,416 km (0.081 R)
• M41: 16,704,397 km (0.101 R)
• M42: 18,925,028 km (0.079 R)
• M43: 19,126,985 km (0.048 R)
• M44: 19,890,383 km (0.1 R)
• M45: 20,044,170 km (0.117 R)
• M46: 20,250,017 km (0.109 R)
• M47: 20,560,133 km (0.076 R)
• M48: 21,921,623 km (0.067 R)
• M49: 22,399,888 km (0.109 R)
• M50: 22,666,920 km (0.082 R)
• M51: 23,096,565 km (0.106 R)
• M52: 23,963,784 km (0.108 R)
• M53: 24,127,593 km (0.074 R)
• M54: 24,511,312 km (0.06 R)
• M55: 25,284,733 km (0.085 R)
• M56: 25,395,884 km (0.087 R)
• M57: 26,178,431 km (0.084 R)
• M58: 26,969,055 km (0.114 R)
• M59: 28,515,748 km (0.118 R)
• M60: 28,747,325 km (0.037 R)
• M61: 28,921,457 km (0.104 R)
• M62: 29,154,082 km (0.054 R)
• M63: 31,874,519 km (0.082 R)
• M64: 32,355,925 km (0.108 R)
• M65: 32,779,137 km (0.119 R)
• M66: 33,692,133 km (0.118 R)
• M67: 33,937,025 km (0.051 R)
• M68: 34,366,969 km (0.11 R)
• M69: 34,490,088 km (0.118 R)
• M70: 35,232,243 km (0.107 R)
• M71: 35,792,338 km (0.075 R)
• M72: 35,917,252 km (0.083 R)
• M73: 36,606,599 km (0.082 R)
• M74: 38,381,129 km (0.077 R)
• M75: 39,214,539 km (0.03 R)
• M76: 41,094,984 km (0.052 R)
• M77: 43,536,720 km (0.081 R)
• M78: 44,472,904 km (0.108 R)
• M79: 45,078,177 km (0.04 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.5

Radius: 6.6

Gravity: 16.4 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 11.33 AU - 17.83 AU

Year: 24132 Days

Day: 15.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 149.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,458,545 km

• M1: 84,822 km (0.047 R)
• M2: 367,263 km (0.114 R)
• M3: 536,159 km (0.089 R)
• M4: 1,240,017 km (0.117 R)
• M5: 1,302,549 km (0.086 R)
• M6: 2,480,632 km (0.109 R)
• M7: 4,130,397 km (0.106 R)
• M8: 4,610,158 km (0.077 R)
• M9: 5,362,635 km (0.107 R)
• M10: 6,206,516 km (0.113 R)
• M11: 6,922,342 km (0.069 R)
• M12: 7,955,914 km (0.104 R)
• M13: 8,192,129 km (0.038 R)
• M14: 8,370,898 km (0.075 R)
• M15: 9,532,077 km (0.056 R)
• M16: 11,201,290 km (0.116 R)
• M17: 12,272,561 km (0.07 R)
• M18: 12,340,628 km (0.05 R)
• M19: 12,614,092 km (0.105 R)
• M20: 12,751,573 km (0.081 R)
• M21: 13,236,569 km (0.089 R)
• M22: 13,376,294 km (0.093 R)
• M23: 13,798,309 km (0.091 R)
• M24: 14,727,611 km (0.075 R)
• M25: 14,799,867 km (0.074 R)
• M26: 16,420,760 km (0.099 R)
• M27: 16,570,807 km (0.093 R)
• M28: 17,328,370 km (0.112 R)
• M29: 18,407,569 km (0.12 R)
• M30: 19,112,923 km (0.115 R)
• M31: 19,270,749 km (0.103 R)
• M32: 19,906,839 km (0.111 R)
• M33: 21,281,195 km (0.038 R)
• M34: 21,526,984 km (0.115 R)
• M35: 22,769,544 km (0.056 R)
• M36: 22,853,169 km (0.105 R)
• M37: 24,205,683 km (0.078 R)
• M38: 24,633,683 km (0.111 R)
• M39: 24,891,739 km (0.117 R)
• M40: 26,020,006 km (0.071 R)
• M41: 26,370,514 km (0.068 R)
• M42: 29,503,393 km (0.089 R)
• M43: 31,625,289 km (0.119 R)
• M44: 31,812,137 km (0.073 R)
• M45: 33,035,548 km (0.12 R)
• M46: 33,414,928 km (0.107 R)
• M47: 33,891,398 km (0.115 R)
• M48: 33,986,991 km (0.075 R)
• M49: 34,082,584 km (0.08 R)
• M50: 34,562,194 km (0.105 R)
• M51: 35,624,938 km (0.102 R)
• M52: 37,091,595 km (0.054 R)
• M53: 37,584,819 km (0.115 R)
• M54: 38,577,850 km (0.119 R)
• M55: 40,083,403 km (0.064 R)
• M56: 40,386,788 km (0.12 R)
• M57: 42,120,627 km (0.109 R)
• M58: 43,982,672 km (0.111 R)
• M59: 44,086,941 km (0.106 R)
• M60: 44,400,050 km (0.119 R)
• M61: 44,504,619 km (0.026 R)
• M62: 45,028,660 km (0.104 R)
• M63: 45,133,827 km (0.057 R)
• M64: 45,660,262 km (0.083 R)
• M65: 47,679,534 km (0.095 R)
• M66: 48,969,666 km (0.114 R)
• M67: 50,598,637 km (0.056 R)
• M68: 51,145,567 km (0.073 R)
• M69: 51,914,500 km (0.11 R)
• M70: 54,691,934 km (0.116 R)
• M71: 56,607,834 km (0.114 R)
• M72: 59,580,494 km (0.118 R)
• M73: 60,505,457 km (0.09 R)
• M74: 60,853,422 km (0.104 R)
• M75: 61,668,132 km (0.044 R)
• M76: 62,603,567 km (0.073 R)
• M77: 65,437,998 km (0.09 R)
• M78: 66,990,824 km (0.098 R)
• M79: 67,711,587 km (0.034 R)
• M80: 72,212,538 km (0.111 R)
• M81: 73,940,692 km (0.054 R)
• M82: 74,436,909 km (0.1 R)
• M83: 75,058,787 km (0.111 R)
• M84: 76,057,353 km (0.105 R)
• M85: 76,683,719 km (0.09 R)
• M86: 77,060,257 km (0.104 R)
• M87: 77,815,427 km (0.114 R)
• M88: 78,193,909 km (0.101 R)
• M89: 80,222,606 km (0.112 R)
• M90: 81,627,480 km (0.074 R)
• M91: 81,883,741 km (0.084 R)
• M92: 83,814,601 km (0.106 R)
• M93: 86,934,763 km (0.083 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 13,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit