🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.49 AU - 0.53 AU

Year: 139 Days

Day: 21.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,844,737 km

• M1: 360,082 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.49 AU - 0.77 AU

Year: 191 Days

Day: 26.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,844,737 km

• M1: 314,754 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.67 AU - 3.43 AU

Year: 2039 Days

Day: 36.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,844,737 km

• M1: 818,749 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.32 AU - 3.8 AU

Year: 2572 Days

Day: 25.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.33 AU - 3.95 AU

Year: 2659 Days

Day: 35.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,844,737 km

• M1: 1,317,060 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.2

Radius: 13.8

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.23 AU - 11.75 AU

Year: 11194 Days

Day: 13.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 64,844,737 km

• M1: 312,510 km (0.092 R)
• M2: 418,724 km (0.108 R)
• M3: 713,283 km (0.108 R)
• M4: 806,033 km (0.108 R)
• M5: 1,577,958 km (0.113 R)
• M6: 1,921,585 km (0.06 R)
• M7: 2,033,933 km (0.117 R)
• M8: 2,125,487 km (0.112 R)
• M9: 2,408,825 km (0.113 R)
• M10: 2,986,572 km (0.083 R)
• M11: 3,386,447 km (0.077 R)
• M12: 3,775,252 km (0.053 R)
• M13: 4,120,225 km (0.094 R)
• M14: 4,687,350 km (0.104 R)
• M15: 5,279,159 km (0.081 R)
• M16: 5,406,916 km (0.118 R)
• M17: 5,861,993 km (0.117 R)
• M18: 5,994,387 km (0.118 R)
• M19: 6,127,678 km (0.1 R)
• M20: 7,586,856 km (0.096 R)
• M21: 7,767,570 km (0.107 R)
• M22: 8,430,139 km (0.06 R)
• M23: 9,110,660 km (0.087 R)
• M24: 9,341,489 km (0.119 R)
• M25: 9,809,132 km (0.11 R)
• M26: 9,927,165 km (0.054 R)
• M27: 11,339,818 km (0.074 R)
• M28: 11,505,273 km (0.095 R)
• M29: 12,217,359 km (0.092 R)
• M30: 12,857,638 km (0.079 R)
• M31: 14,438,588 km (0.038 R)
• M32: 14,933,907 km (0.089 R)
• M33: 16,219,850 km (0.065 R)
• M34: 16,781,889 km (0.064 R)
• M35: 19,339,564 km (0.081 R)
• M36: 20,336,035 km (0.099 R)
• M37: 20,436,565 km (0.109 R)
• M38: 21,094,347 km (0.108 R)
• M39: 21,196,223 km (0.097 R)
• M40: 21,349,262 km (0.06 R)
• M41: 23,741,481 km (0.073 R)
• M42: 24,915,376 km (0.08 R)
• M43: 25,944,310 km (0.035 R)
• M44: 28,718,154 km (0.041 R)
• M45: 29,511,621 km (0.097 R)
• M46: 30,312,269 km (0.113 R)
• M47: 32,639,263 km (0.073 R)
• M48: 33,704,999 km (0.082 R)
• M49: 33,943,308 km (0.089 R)
• M50: 34,902,530 km (0.095 R)
• M51: 35,264,556 km (0.115 R)
• M52: 36,113,973 km (0.115 R)
• M53: 36,419,003 km (0.04 R)
• M54: 36,602,410 km (0.093 R)
• M55: 37,154,576 km (0.071 R)
• M56: 38,080,886 km (0.099 R)
• M57: 38,764,997 km (0.076 R)
• M58: 39,641,641 km (0.073 R)
• M59: 39,830,433 km (0.074 R)
• M60: 40,461,586 km (0.118 R)
• M61: 40,968,873 km (0.096 R)
• M62: 42,310,616 km (0.099 R)
• M63: 42,503,448 km (0.105 R)
• M64: 43,019,261 km (0.105 R)
• M65: 43,148,514 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.6

Radius: 7.7

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 13.06 AU - 15.08 AU

Year: 20207 Days

Day: 19 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,844,737 km

• M1: 100,081 km (0.109 R)
• M2: 167,101 km (0.086 R)
• M3: 345,721 km (0.074 R)
• M4: 424,409 km (0.083 R)
• M5: 699,370 km (0.09 R)
• M6: 930,050 km (0.079 R)
• M7: 2,272,990 km (0.048 R)
• M8: 2,455,499 km (0.12 R)
• M9: 3,892,686 km (0.108 R)
• M10: 4,692,287 km (0.051 R)
• M11: 6,073,075 km (0.069 R)
• M12: 6,145,181 km (0.096 R)
• M13: 6,882,549 km (0.103 R)
• M14: 8,000,494 km (0.056 R)
• M15: 8,479,507 km (0.059 R)
• M16: 8,641,222 km (0.072 R)
• M17: 8,967,794 km (0.097 R)
• M18: 10,014,231 km (0.109 R)
• M19: 10,400,343 km (0.064 R)
• M20: 11,409,231 km (0.092 R)
• M21: 11,498,392 km (0.088 R)
• M22: 12,174,724 km (0.041 R)
• M23: 12,357,383 km (0.082 R)
• M24: 12,540,790 km (0.096 R)
• M25: 12,679,018 km (0.092 R)
• M26: 12,864,070 km (0.078 R)
• M27: 13,190,044 km (0.12 R)
• M28: 13,613,107 km (0.074 R)
• M29: 13,992,936 km (0.065 R)
• M30: 14,376,355 km (0.081 R)
• M31: 14,617,657 km (0.106 R)
• M32: 15,448,374 km (0.062 R)
• M33: 15,695,509 km (0.115 R)
• M34: 16,244,085 km (0.037 R)
• M35: 16,748,230 km (0.116 R)
• M36: 18,552,530 km (0.08 R)
• M37: 18,973,648 km (0.096 R)
• M38: 20,093,836 km (0.113 R)
• M39: 20,201,696 km (0.107 R)
• M40: 20,363,711 km (0.074 R)
• M41: 20,526,324 km (0.117 R)
• M42: 21,180,665 km (0.104 R)
• M43: 22,230,543 km (0.118 R)
• M44: 22,790,039 km (0.111 R)
• M45: 22,846,138 km (0.074 R)
• M46: 23,410,720 km (0.068 R)
• M47: 23,524,116 km (0.105 R)
• M48: 23,580,963 km (0.086 R)
• M49: 24,208,675 km (0.08 R)
• M50: 27,548,747 km (0.096 R)
• M51: 28,149,383 km (0.114 R)
• M52: 28,572,445 km (0.086 R)
• M53: 28,693,769 km (0.112 R)
• M54: 29,486,189 km (0.106 R)
• M55: 30,038,953 km (0.116 R)
• M56: 30,533,225 km (0.094 R)
• M57: 31,154,804 km (0.11 R)
• M58: 31,467,164 km (0.102 R)
• M59: 32,410,379 km (0.056 R)
• M60: 33,490,625 km (0.099 R)
• M61: 33,554,653 km (0.112 R)
• M62: 33,618,531 km (0.102 R)
• M63: 34,067,325 km (0.115 R)
• M64: 34,518,213 km (0.097 R)
• M65: 34,647,316 km (0.119 R)
• M66: 34,711,942 km (0.088 R)
• M67: 34,970,896 km (0.032 R)
• M68: 36,472,410 km (0.114 R)
• M69: 36,669,879 km (0.069 R)
• M70: 37,197,959 km (0.113 R)
• M71: 37,463,047 km (0.056 R)
• M72: 37,995,017 km (0.108 R)
• M73: 38,128,309 km (0.08 R)
• M74: 38,328,620 km (0.076 R)
• M75: 38,395,490 km (0.053 R)
• M76: 39,403,032 km (0.096 R)
• M77: 40,351,333 km (0.107 R)
• M78: 40,623,601 km (0.112 R)
• M79: 41,856,587 km (0.102 R)
• M80: 42,063,181 km (0.114 R)
• M81: 42,823,886 km (0.06 R)
• M82: 43,101,690 km (0.093 R)
• M83: 43,171,253 km (0.116 R)
• M84: 45,770,067 km (0.115 R)
• M85: 47,411,006 km (0.071 R)
• M86: 47,554,620 km (0.082 R)
• M87: 47,698,383 km (0.046 R)
• M88: 47,842,147 km (0.099 R)
• M89: 48,202,528 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.8

Radius: 5.3

Gravity: 28.62 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 15 AU - 17.3 AU

Year: 24850 Days

Day: 16.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,844,737 km

• M1: 132,245 km (0.099 R)
• M2: 389,254 km (0.053 R)
• M3: 892,351 km (0.099 R)
• M4: 1,071,270 km (0.086 R)
• M5: 1,531,583 km (0.06 R)
• M6: 1,782,608 km (0.077 R)
• M7: 2,322,507 km (0.108 R)
• M8: 2,526,858 km (0.059 R)
• M9: 3,310,152 km (0.077 R)
• M10: 4,663,564 km (0.086 R)
• M11: 5,183,716 km (0.099 R)
• M12: 5,558,758 km (0.055 R)
• M13: 7,026,762 km (0.077 R)
• M14: 7,262,677 km (0.091 R)
• M15: 7,381,608 km (0.085 R)
• M16: 9,177,530 km (0.06 R)
• M17: 9,306,184 km (0.062 R)
• M18: 9,565,288 km (0.084 R)
• M19: 9,761,111 km (0.118 R)
• M20: 9,826,785 km (0.053 R)
• M21: 10,090,526 km (0.09 R)
• M22: 10,156,798 km (0.114 R)
• M23: 10,557,720 km (0.104 R)
• M24: 11,032,095 km (0.107 R)
• M25: 12,071,651 km (0.119 R)
• M26: 12,425,150 km (0.069 R)
• M27: 16,687,343 km (0.114 R)
• M28: 16,765,882 km (0.102 R)
• M29: 17,080,935 km (0.066 R)
• M30: 17,160,073 km (0.084 R)
• M31: 18,604,141 km (0.081 R)
• M32: 19,837,126 km (0.119 R)
• M33: 21,351,057 km (0.088 R)
• M34: 22,208,103 km (0.115 R)
• M35: 23,778,881 km (0.106 R)
• M36: 24,577,733 km (0.057 R)
• M37: 25,115,089 km (0.045 R)
• M38: 26,201,469 km (0.104 R)
• M39: 27,026,351 km (0.072 R)
• M40: 27,766,562 km (0.036 R)
• M41: 29,456,569 km (0.086 R)
• M42: 29,836,547 km (0.1 R)
• M43: 30,601,591 km (0.113 R)
• M44: 32,248,364 km (0.082 R)
• M45: 33,329,358 km (0.078 R)
• M46: 34,322,239 km (0.118 R)
• M47: 35,224,165 km (0.081 R)
• M48: 35,324,844 km (0.093 R)
• M49: 35,425,524 km (0.111 R)
• M50: 35,829,737 km (0.085 R)
• M51: 36,846,554 km (0.055 R)
• M52: 38,079,390 km (0.109 R)
• M53: 39,848,983 km (0.054 R)
• M54: 41,114,132 km (0.111 R)
• M55: 41,538,691 km (0.118 R)
• M56: 42,713,932 km (0.05 R)
• M57: 42,821,343 km (0.052 R)
• M58: 44,660,500 km (0.074 R)
• M59: 44,878,613 km (0.102 R)
• M60: 46,084,222 km (0.117 R)
• M61: 46,967,747 km (0.108 R)
• M62: 49,877,576 km (0.107 R)
• M63: 52,155,353 km (0.116 R)
• M64: 53,306,957 km (0.036 R)
• M65: 56,222,321 km (0.11 R)
• M66: 56,339,904 km (0.103 R)
• M67: 57,877,322 km (0.117 R)
• M68: 60,148,965 km (0.092 R)
• M69: 61,114,171 km (0.113 R)
• M70: 61,356,220 km (0.085 R)
• M71: 62,815,548 km (0.061 R)
• M72: 65,025,706 km (0.079 R)
• M73: 66,388,992 km (0.08 R)
• M74: 66,513,308 km (0.12 R)
• M75: 67,386,211 km (0.109 R)
• M76: 70,407,939 km (0.098 R)
• M77: 72,446,658 km (0.115 R)
• M78: 72,702,920 km (0.107 R)
• M79: 73,602,003 km (0.112 R)
• M80: 73,988,564 km (0.077 R)
• M81: 74,117,517 km (0.07 R)
• M82: 74,634,078 km (0.099 R)
• M83: 76,321,393 km (0.085 R)
• M84: 76,712,591 km (0.062 R)
• M85: 78,678,457 km (0.1 R)
• M86: 79,073,545 km (0.112 R)
• M87: 80,395,392 km (0.07 R)
• M88: 83,329,305 km (0.063 R)
• M89: 84,270,126 km (0.028 R)
• M90: 84,539,552 km (0.04 R)
• M91: 89,026,740 km (0.101 R)
• M92: 92,338,388 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.1

Radius: 4.7

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 18 AU - 18.84 AU

Year: 30269 Days

Day: 19.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,844,737 km

• M1: 123,269 km (0.082 R)
• M2: 330,013 km (0.119 R)
• M3: 395,088 km (0.057 R)
• M4: 446,849 km (0.088 R)
• M5: 519,553 km (0.115 R)
• M6: 616,044 km (0.09 R)
• M7: 1,132,007 km (0.092 R)
• M8: 1,207,255 km (0.051 R)
• M9: 1,362,537 km (0.082 R)
• M10: 1,442,722 km (0.089 R)
• M11: 1,663,977 km (0.11 R)
• M12: 1,807,741 km (0.082 R)
• M13: 1,895,854 km (0.12 R)
• M14: 2,076,568 km (0.057 R)
• M15: 2,231,252 km (0.108 R)
• M16: 2,389,826 km (0.086 R)
• M17: 2,921,646 km (0.107 R)
• M18: 3,060,174 km (0.102 R)
• M19: 3,236,400 km (0.091 R)
• M20: 3,672,628 km (0.077 R)
• M21: 4,479,858 km (0.096 R)
• M22: 5,088,721 km (0.091 R)
• M23: 6,159,992 km (0.088 R)
• M24: 7,628,145 km (0.039 R)
• M25: 7,771,161 km (0.093 R)
• M26: 8,450,036 km (0.103 R)
• M27: 10,019,467 km (0.091 R)
• M28: 10,071,677 km (0.118 R)
• M29: 11,512,304 km (0.056 R)
• M30: 12,845,820 km (0.049 R)
• M31: 14,639,348 km (0.11 R)
• M32: 14,698,589 km (0.102 R)
• M33: 15,958,951 km (0.094 R)
• M34: 16,264,131 km (0.068 R)
• M35: 18,071,872 km (0.086 R)
• M36: 18,262,609 km (0.112 R)
• M37: 18,774,084 km (0.098 R)
• M38: 18,838,411 km (0.099 R)
• M39: 19,942,294 km (0.104 R)
• M40: 21,738,216 km (0.097 R)
• M41: 22,416,343 km (0.108 R)
• M42: 22,552,777 km (0.114 R)
• M43: 22,621,143 km (0.067 R)
• M44: 22,689,509 km (0.098 R)
• M45: 22,963,872 km (0.091 R)
• M46: 24,072,093 km (0.106 R)
• M47: 24,211,817 km (0.091 R)
• M48: 26,196,382 km (0.054 R)
• M49: 26,556,315 km (0.09 R)
• M50: 28,012,052 km (0.104 R)
• M51: 28,453,814 km (0.119 R)
• M52: 28,601,467 km (0.077 R)
• M53: 29,269,571 km (0.112 R)
• M54: 30,469,945 km (0.108 R)
• M55: 31,304,551 km (0.062 R)
• M56: 32,069,744 km (0.1 R)
• M57: 32,223,531 km (0.092 R)
• M58: 32,454,660 km (0.082 R)
• M59: 32,531,852 km (0.114 R)
• M60: 33,228,978 km (0.112 R)
• M61: 33,306,769 km (0.034 R)
• M62: 34,166,358 km (0.063 R)
• M63: 34,244,748 km (0.11 R)
• M64: 36,627,543 km (0.095 R)
• M65: 37,029,811 km (0.071 R)
• M66: 38,326,974 km (0.082 R)
• M67: 39,309,683 km (0.101 R)
• M68: 39,886,682 km (0.057 R)
• M69: 39,969,260 km (0.082 R)
• M70: 42,306,876 km (0.082 R)
• M71: 43,152,254 km (0.12 R)
• M72: 43,492,140 km (0.097 R)
• M73: 43,662,383 km (0.108 R)
• M74: 44,088,886 km (0.026 R)
• M75: 44,345,446 km (0.108 R)
• M76: 44,431,016 km (0.065 R)
• M77: 46,068,515 km (0.056 R)
• M78: 46,676,780 km (0.09 R)
• M79: 47,112,857 km (0.05 R)
• M80: 47,989,052 km (0.062 R)
• M81: 49,224,880 km (0.077 R)
• M82: 49,846,609 km (0.093 R)
• M83: 53,631,585 km (0.074 R)
• M84: 54,362,969 km (0.095 R)
• M85: 55,097,644 km (0.083 R)
• M86: 55,928,062 km (0.103 R)
• M87: 56,576,718 km (0.105 R)
• M88: 56,762,518 km (0.085 R)
• M89: 60,141,785 km (0.107 R)
• M90: 60,521,165 km (0.118 R)
• M91: 63,778,659 km (0.117 R)
• M92: 63,875,448 km (0.105 R)
• M93: 63,972,089 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 18,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit