🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.6 AU - 0.9 AU

Year: 242 Days

Day: 26.6 Hours

Environment

Temp: 117 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,393,608 km

• M1: 626,366 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.06 AU - 1.06 AU

Year: 407 Days

Day: 17.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 101,393,608 km

• M1: 572,661 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.87 AU - 2.23 AU

Year: 1094 Days

Day: 18.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.7

Radius: 9.5

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.35 AU - 5.51 AU

Year: 4081 Days

Day: 14 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 101,393,608 km

• M1: 118,930 km (0.118 R)
• M2: 448,195 km (0.043 R)
• M3: 510,877 km (0.095 R)
• M4: 616,343 km (0.09 R)
• M5: 955,182 km (0.055 R)
• M6: 1,138,889 km (0.107 R)
• M7: 1,241,812 km (0.104 R)
• M8: 1,374,954 km (0.113 R)
• M9: 1,541,157 km (0.104 R)
• M10: 1,612,515 km (0.117 R)
• M11: 1,714,242 km (0.087 R)
• M12: 1,803,103 km (0.085 R)
• M13: 2,063,703 km (0.04 R)
• M14: 2,190,562 km (0.098 R)
• M15: 2,385,787 km (0.117 R)
• M16: 2,845,800 km (0.115 R)
• M17: 3,577,633 km (0.117 R)
• M18: 3,730,821 km (0.12 R)
• M19: 3,827,611 km (0.049 R)
• M20: 4,183,205 km (0.084 R)
• M21: 4,508,431 km (0.066 R)
• M22: 5,400,483 km (0.089 R)
• M23: 5,488,297 km (0.082 R)
• M24: 5,866,780 km (0.118 R)
• M25: 6,047,793 km (0.095 R)
• M26: 6,299,716 km (0.088 R)
• M27: 6,415,355 km (0.12 R)
• M28: 6,602,053 km (0.066 R)
• M29: 6,790,397 km (0.095 R)
• M30: 7,172,470 km (0.06 R)
• M31: 7,293,345 km (0.096 R)
• M32: 7,561,724 km (0.101 R)
• M33: 7,635,475 km (0.111 R)
• M34: 7,833,244 km (0.096 R)
• M35: 8,108,055 km (0.119 R)
• M36: 8,487,884 km (0.086 R)
• M37: 8,770,026 km (0.066 R)
• M38: 8,873,547 km (0.106 R)
• M39: 8,977,368 km (0.108 R)
• M40: 9,081,488 km (0.049 R)
• M41: 9,160,027 km (0.064 R)
• M42: 9,528,936 km (0.077 R)
• M43: 9,983,713 km (0.075 R)
• M44: 10,748,009 km (0.079 R)
• M45: 10,886,387 km (0.062 R)
• M46: 10,997,687 km (0.111 R)
• M47: 11,277,286 km (0.08 R)
• M48: 11,389,783 km (0.117 R)
• M49: 11,672,823 km (0.088 R)
• M50: 11,872,237 km (0.073 R)
• M51: 11,958,106 km (0.045 R)
• M52: 12,593,747 km (0.108 R)
• M53: 12,886,510 km (0.06 R)
• M54: 13,004,094 km (0.098 R)
• M55: 13,210,988 km (0.097 R)
• M56: 13,807,734 km (0.065 R)
• M57: 14,811,835 km (0.067 R)
• M58: 15,089,788 km (0.038 R)
• M59: 15,525,566 km (0.112 R)
• M60: 15,619,364 km (0.098 R)
• M61: 16,473,119 km (0.027 R)
• M62: 17,341,984 km (0.102 R)
• M63: 17,471,984 km (0.065 R)
• M64: 17,831,169 km (0.029 R)
• M65: 18,856,363 km (0.1 R)
• M66: 18,923,233 km (0.114 R)
• M67: 19,460,439 km (0.096 R)
• M68: 20,070,948 km (0.106 R)
• M69: 20,207,381 km (0.114 R)
• M70: 20,653,183 km (0.096 R)
• M71: 21,171,539 km (0.085 R)
• M72: 21,275,809 km (0.118 R)
• M73: 21,414,935 km (0.071 R)
• M74: 21,484,648 km (0.094 R)
• M75: 21,554,510 km (0.101 R)
• M76: 22,327,183 km (0.083 R)
• M77: 22,859,153 km (0.1 R)
• M78: 23,001,720 km (0.099 R)
• M79: 23,431,215 km (0.116 R)
• M80: 23,682,989 km (0.106 R)
• M81: 24,261,932 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.2

Radius: 13.6

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.51 AU - 7.11 AU

Year: 5909 Days

Day: 10.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 101,393,608 km

• M1: 182,659 km (0.097 R)
• M2: 367,113 km (0.117 R)
• M3: 468,241 km (0.12 R)
• M4: 569,818 km (0.034 R)
• M5: 687,552 km (0.114 R)
• M6: 844,630 km (0.084 R)
• M7: 1,023,100 km (0.057 R)
• M8: 1,223,561 km (0.061 R)
• M9: 1,540,110 km (0.112 R)
• M10: 1,752,838 km (0.06 R)
• M11: 2,048,444 km (0.083 R)
• M12: 2,426,926 km (0.112 R)
• M13: 2,516,535 km (0.04 R)
• M14: 2,653,268 km (0.05 R)
• M15: 2,851,335 km (0.078 R)
• M16: 3,078,575 km (0.052 R)
• M17: 3,188,379 km (0.11 R)
• M18: 3,299,531 km (0.118 R)
• M19: 3,449,727 km (0.107 R)
• M20: 3,744,285 km (0.115 R)
• M21: 3,914,378 km (0.06 R)
• M22: 4,221,652 km (0.066 R)
• M23: 4,316,796 km (0.1 R)
• M24: 4,662,517 km (0.1 R)
• M25: 4,761,102 km (0.057 R)
• M26: 5,161,875 km (0.053 R)
• M27: 5,249,240 km (0.078 R)
• M28: 5,678,286 km (0.094 R)
• M29: 6,304,503 km (0.067 R)
• M30: 6,697,347 km (0.12 R)
• M31: 7,162,896 km (0.118 R)
• M32: 7,572,794 km (0.072 R)
• M33: 7,788,963 km (0.088 R)
• M34: 8,900,625 km (0.101 R)
• M35: 9,023,295 km (0.114 R)
• M36: 9,128,911 km (0.073 R)
• M37: 9,323,538 km (0.114 R)
• M38: 9,717,130 km (0.108 R)
• M39: 9,934,196 km (0.063 R)
• M40: 10,631,921 km (0.078 R)
• M41: 10,836,870 km (0.102 R)
• M42: 10,930,518 km (0.059 R)
• M43: 11,765,873 km (0.073 R)
• M44: 12,366,807 km (0.106 R)
• M45: 12,661,216 km (0.091 R)
• M46: 13,397,237 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.9

Radius: 14.1

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.92 AU - 11.56 AU

Year: 13121 Days

Day: 14.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 101,393,608 km

• M1: 191,635 km (0.077 R)
• M2: 305,778 km (0.073 R)
• M3: 414,835 km (0.063 R)
• M4: 671,545 km (0.085 R)
• M5: 790,326 km (0.052 R)
• M6: 939,325 km (0.038 R)
• M7: 1,243,009 km (0.09 R)
• M8: 1,472,193 km (0.049 R)
• M9: 1,771,837 km (0.071 R)
• M10: 2,212,553 km (0.097 R)
• M11: 2,304,854 km (0.108 R)
• M12: 3,955,368 km (0.062 R)
• M13: 4,259,799 km (0.052 R)
• M14: 5,013,324 km (0.057 R)
• M15: 5,552,923 km (0.109 R)
• M16: 6,330,683 km (0.108 R)
• M17: 6,959,443 km (0.11 R)
• M18: 8,568,667 km (0.111 R)
• M19: 8,913,939 km (0.092 R)
• M20: 9,013,421 km (0.075 R)
• M21: 9,163,318 km (0.079 R)
• M22: 9,516,519 km (0.037 R)
• M23: 10,813,981 km (0.11 R)
• M24: 12,890,849 km (0.036 R)
• M25: 13,003,645 km (0.073 R)
• M26: 17,149,900 km (0.099 R)
• M27: 17,647,911 km (0.082 R)
• M28: 18,403,829 km (0.058 R)
• M29: 18,785,753 km (0.096 R)
• M30: 18,913,659 km (0.119 R)
• M31: 19,622,454 km (0.091 R)
• M32: 20,208,728 km (0.101 R)
• M33: 20,800,836 km (0.07 R)
• M34: 21,065,774 km (0.116 R)
• M35: 21,800,299 km (0.079 R)
• M36: 22,952,053 km (0.037 R)
• M37: 23,984,578 km (0.035 R)
• M38: 24,611,393 km (0.037 R)
• M39: 25,810,270 km (0.045 R)
• M40: 26,166,463 km (0.117 R)
• M41: 26,452,494 km (0.052 R)
• M42: 26,667,765 km (0.067 R)
• M43: 27,825,802 km (0.084 R)
• M44: 28,631,536 km (0.076 R)
• M45: 29,296,499 km (0.059 R)
• M46: 30,491,038 km (0.116 R)
• M47: 32,159,653 km (0.087 R)
• M48: 32,696,709 km (0.119 R)
• M49: 33,469,232 km (0.058 R)
• M50: 33,779,798 km (0.111 R)
• M51: 34,717,627 km (0.115 R)
• M52: 35,743,120 km (0.054 R)
• M53: 37,420,860 km (0.116 R)
• M54: 37,985,742 km (0.074 R)
• M55: 38,391,002 km (0.079 R)
• M56: 39,451,502 km (0.074 R)
• M57: 40,356,270 km (0.11 R)
• M58: 40,521,426 km (0.096 R)
• M59: 41,101,566 km (0.101 R)
• M60: 41,267,769 km (0.089 R)
• M61: 42,270,075 km (0.097 R)
• M62: 43,027,040 km (0.09 R)
• M63: 43,958,287 km (0.039 R)
• M64: 44,639,705 km (0.031 R)
• M65: 45,582,322 km (0.119 R)
• M66: 46,791,671 km (0.09 R)
• M67: 49,153,522 km (0.097 R)
• M68: 49,860,821 km (0.098 R)
• M69: 52,542,961 km (0.096 R)
• M70: 54,448,090 km (0.066 R)
• M71: 57,116,317 km (0.046 R)
• M72: 57,580,520 km (0.085 R)
• M73: 57,859,819 km (0.119 R)
• M74: 59,356,396 km (0.1 R)
• M75: 61,055,379 km (0.053 R)
• M76: 61,720,342 km (0.104 R)
• M77: 61,815,486 km (0.049 R)
• M78: 62,292,254 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.2

Radius: 7.2

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 14.8 AU - 17.84 AU

Year: 24577 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 101,393,608 km

• M1: 116,088 km (0.077 R)
• M2: 636,090 km (0.073 R)
• M3: 952,190 km (0.119 R)
• M4: 1,172,698 km (0.059 R)
• M5: 1,360,892 km (0.102 R)
• M6: 1,982,321 km (0.094 R)
• M7: 2,499,481 km (0.119 R)
• M8: 2,773,245 km (0.054 R)
• M9: 2,866,744 km (0.118 R)
• M10: 2,993,005 km (0.051 R)
• M11: 3,857,531 km (0.081 R)
• M12: 5,019,906 km (0.091 R)
• M13: 5,521,059 km (0.104 R)
• M14: 6,038,219 km (0.1 R)
• M15: 6,200,383 km (0.087 R)
• M16: 6,282,063 km (0.105 R)
• M17: 6,529,199 km (0.065 R)
• M18: 6,863,700 km (0.108 R)
• M19: 8,801,142 km (0.065 R)
• M20: 10,212,299 km (0.083 R)
• M21: 10,796,179 km (0.115 R)
• M22: 13,028,329 km (0.052 R)
• M23: 14,249,945 km (0.05 R)
• M24: 14,303,950 km (0.031 R)
• M25: 14,520,269 km (0.074 R)
• M26: 14,901,743 km (0.094 R)
• M27: 15,231,307 km (0.105 R)
• M28: 15,785,867 km (0.118 R)
• M29: 18,011,434 km (0.12 R)
• M30: 18,893,164 km (0.064 R)
• M31: 19,011,795 km (0.089 R)
• M32: 19,249,805 km (0.061 R)
• M33: 19,309,495 km (0.053 R)
• M34: 19,369,184 km (0.099 R)
• M35: 19,429,023 km (0.118 R)
• M36: 21,004,738 km (0.115 R)
• M37: 21,497,812 km (0.106 R)
• M38: 24,212,715 km (0.067 R)
• M39: 28,448,578 km (0.071 R)
• M40: 28,925,646 km (0.092 R)
• M41: 29,749,481 km (0.074 R)
• M42: 29,887,560 km (0.095 R)
• M43: 30,095,052 km (0.041 R)
• M44: 30,233,580 km (0.098 R)
• M45: 31,560,812 km (0.079 R)
• M46: 31,772,194 km (0.089 R)
• M47: 32,907,044 km (0.098 R)
• M48: 34,199,420 km (0.116 R)
• M49: 34,924,670 km (0.06 R)
• M50: 37,502,690 km (0.096 R)
• M51: 38,626,021 km (0.115 R)
• M52: 39,912,712 km (0.067 R)
• M53: 42,372,400 km (0.05 R)
• M54: 43,072,967 km (0.105 R)
• M55: 44,801,570 km (0.07 R)
• M56: 46,073,003 km (0.038 R)
• M57: 46,312,658 km (0.109 R)
• M58: 46,713,132 km (0.075 R)
• M59: 46,793,316 km (0.087 R)
• M60: 48,976,697 km (0.061 R)
• M61: 49,384,651 km (0.104 R)
• M62: 50,450,685 km (0.047 R)
• M63: 51,856,008 km (0.032 R)
• M64: 53,609,743 km (0.119 R)
• M65: 55,807,934 km (0.12 R)
• M66: 57,346,848 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.1

Radius: 6.6

Gravity: 17.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 18.15 AU - 18.55 AU

Year: 29303 Days

Day: 23.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 101,393,608 km

• M1: 117,883 km (0.115 R)
• M2: 287,078 km (0.078 R)
• M3: 506,838 km (0.12 R)
• M4: 1,017,116 km (0.088 R)
• M5: 1,114,355 km (0.077 R)
• M6: 1,958,386 km (0.07 R)
• M7: 2,461,035 km (0.072 R)
• M8: 2,909,230 km (0.057 R)
• M9: 2,955,456 km (0.085 R)
• M10: 3,190,175 km (0.092 R)
• M11: 3,879,522 km (0.048 R)
• M12: 4,240,950 km (0.037 R)
• M13: 5,389,114 km (0.1 R)
• M14: 7,690,378 km (0.069 R)
• M15: 8,209,034 km (0.047 R)
• M16: 9,075,804 km (0.089 R)
• M17: 10,041,308 km (0.112 R)
• M18: 10,607,686 km (0.061 R)
• M19: 11,257,090 km (0.104 R)
• M20: 11,623,605 km (0.11 R)
• M21: 12,443,252 km (0.039 R)
• M22: 14,772,042 km (0.037 R)
• M23: 15,903,899 km (0.11 R)
• M24: 16,067,858 km (0.076 R)
• M25: 16,563,027 km (0.07 R)
• M26: 18,593,669 km (0.063 R)
• M27: 18,852,922 km (0.078 R)
• M28: 19,550,198 km (0.102 R)
• M29: 19,990,315 km (0.069 R)
• M30: 21,511,127 km (0.066 R)
• M31: 21,692,439 km (0.067 R)
• M32: 21,965,306 km (0.105 R)
• M33: 22,791,086 km (0.111 R)
• M34: 26,484,807 km (0.093 R)
• M35: 26,776,523 km (0.11 R)
• M36: 28,449,775 km (0.051 R)
• M37: 28,549,258 km (0.057 R)
• M38: 31,793,138 km (0.104 R)
• M39: 33,143,857 km (0.113 R)
• M40: 35,151,610 km (0.045 R)
• M41: 35,258,273 km (0.081 R)
• M42: 37,198,259 km (0.037 R)
• M43: 37,415,923 km (0.106 R)
• M44: 38,400,876 km (0.087 R)
• M45: 39,727,211 km (0.108 R)
• M46: 40,507,812 km (0.076 R)
• M47: 42,311,065 km (0.074 R)
• M48: 42,651,999 km (0.115 R)
• M49: 42,765,842 km (0.03 R)
• M50: 42,993,979 km (0.058 R)
• M51: 43,336,858 km (0.111 R)
• M52: 43,795,375 km (0.053 R)
• M53: 43,910,266 km (0.083 R)
• M54: 44,255,388 km (0.067 R)
• M55: 45,180,502 km (0.072 R)
• M56: 45,761,989 km (0.064 R)
• M57: 47,285,194 km (0.083 R)
• M58: 49,302,073 km (0.087 R)
• M59: 50,381,122 km (0.085 R)
• M60: 52,318,714 km (0.056 R)
• M61: 53,174,114 km (0.063 R)
• M62: 54,898,529 km (0.119 R)
• M63: 55,146,413 km (0.12 R)
• M64: 57,017,134 km (0.1 R)
• M65: 57,897,218 km (0.097 R)
• M66: 58,149,440 km (0.103 R)
• M67: 58,655,231 km (0.092 R)
• M68: 61,848,397 km (0.103 R)
• M69: 62,493,912 km (0.049 R)
• M70: 63,531,224 km (0.064 R)
• M71: 64,182,423 km (0.071 R)
• M72: 65,097,813 km (0.099 R)
• M73: 65,622,752 km (0.075 R)
• M74: 67,206,245 km (0.103 R)
• M75: 67,338,789 km (0.09 R)
• M76: 68,668,863 km (0.064 R)
• M77: 68,802,305 km (0.092 R)
• M78: 71,489,980 km (0.073 R)
• M79: 73,801,417 km (0.102 R)
• M80: 74,075,031 km (0.114 R)
• M81: 75,723,301 km (0.11 R)
• M82: 79,195,916 km (0.116 R)
• M83: 83,431,181 km (0.059 R)
• M84: 84,429,897 km (0.034 R)
• M85: 85,289,037 km (0.096 R)
• M86: 86,151,170 km (0.114 R)
• M87: 88,174,032 km (0.082 R)
• M88: 89,191,298 km (0.042 R)
• M89: 90,504,917 km (0.068 R)
• M90: 93,003,650 km (0.045 R)
• M91: 93,151,453 km (0.112 R)
• M92: 94,187,418 km (0.119 R)
• M93: 94,632,621 km (0.061 R)
• M94: 94,781,172 km (0.107 R)
• M95: 97,918,538 km (0.092 R)
• M96: 98,219,080 km (0.103 R)
• M97: 98,821,212 km (0.081 R)
• M98: 99,273,596 km (0.072 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 17,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit