🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.54 AU - 0.7 AU

Year: 187 Days

Day: 44.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.85 AU - 2.35 AU

Year: 1165 Days

Day: 31.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.85 AU - 2.67 AU

Year: 1301 Days

Day: 27.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.4

Radius: 9.7

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.83 AU - 5.51 AU

Year: 4501 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,829,121 km

• M1: 151,243 km (0.028 R)
• M2: 213,327 km (0.07 R)
• M3: 400,025 km (0.1 R)
• M4: 472,729 km (0.033 R)
• M5: 677,230 km (0.112 R)
• M6: 744,399 km (0.068 R)
• M7: 861,833 km (0.11 R)
• M8: 923,168 km (0.111 R)
• M9: 1,050,327 km (0.043 R)
• M10: 1,197,381 km (0.057 R)
• M11: 1,788,891 km (0.079 R)
• M12: 1,966,165 km (0.058 R)
• M13: 2,065,348 km (0.057 R)
• M14: 2,149,273 km (0.119 R)
• M15: 2,217,190 km (0.037 R)
• M16: 2,550,195 km (0.103 R)
• M17: 2,843,108 km (0.045 R)
• M18: 2,974,604 km (0.066 R)
• M19: 3,361,763 km (0.087 R)
• M20: 3,441,200 km (0.092 R)
• M21: 3,581,523 km (0.097 R)
• M22: 3,683,100 km (0.071 R)
• M23: 3,806,069 km (0.106 R)
• M24: 4,463,701 km (0.079 R)
• M25: 4,750,032 km (0.114 R)
• M26: 4,974,428 km (0.118 R)
• M27: 5,110,712 km (0.114 R)
• M28: 5,620,990 km (0.041 R)
• M29: 5,930,359 km (0.118 R)
• M30: 6,147,724 km (0.039 R)
• M31: 6,441,684 km (0.118 R)
• M32: 6,540,718 km (0.025 R)
• M33: 7,094,380 km (0.12 R)
• M34: 7,171,124 km (0.118 R)
• M35: 7,273,748 km (0.092 R)
• M36: 7,428,731 km (0.063 R)
• M37: 7,610,941 km (0.116 R)
• M38: 7,768,169 km (0.035 R)
• M39: 8,246,732 km (0.097 R)
• M40: 8,816,999 km (0.113 R)
• M41: 9,065,332 km (0.114 R)
• M42: 9,738,821 km (0.096 R)
• M43: 11,044,661 km (0.077 R)
• M44: 11,282,522 km (0.119 R)
• M45: 12,528,223 km (0.105 R)
• M46: 15,912,127 km (0.066 R)
• M47: 16,349,701 km (0.088 R)
• M48: 16,519,046 km (0.115 R)
• M49: 17,167,852 km (0.06 R)
• M50: 17,616,645 km (0.095 R)
• M51: 18,843,946 km (0.053 R)
• M52: 19,199,690 km (0.095 R)
• M53: 20,280,086 km (0.067 R)
• M54: 20,681,307 km (0.118 R)
• M55: 20,864,415 km (0.09 R)
• M56: 21,121,873 km (0.089 R)
• M57: 21,343,278 km (0.048 R)
• M58: 21,639,781 km (0.045 R)
• M59: 21,714,131 km (0.044 R)
• M60: 22,161,877 km (0.086 R)
• M61: 22,877,105 km (0.117 R)
• M62: 23,294,632 km (0.083 R)
• M63: 23,599,812 km (0.096 R)
• M64: 23,944,934 km (0.031 R)
• M65: 24,098,721 km (0.102 R)
• M66: 24,214,360 km (0.066 R)
• M67: 24,756,353 km (0.049 R)
• M68: 24,834,144 km (0.094 R)
• M69: 25,067,816 km (0.088 R)
• M70: 26,208,051 km (0.084 R)
• M71: 26,525,498 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.5

Radius: 5.7

Gravity: 30.61 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.78 AU - 12.92 AU

Year: 15619 Days

Day: 19.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,829,121 km

• M1: 113,694 km (0.109 R)
• M2: 191,784 km (0.083 R)
• M3: 293,062 km (0.085 R)
• M4: 342,280 km (0.109 R)
• M5: 412,890 km (0.108 R)
• M6: 1,012,329 km (0.104 R)
• M7: 1,116,898 km (0.057 R)
• M8: 1,225,057 km (0.088 R)
• M9: 1,336,807 km (0.091 R)
• M10: 1,393,803 km (0.111 R)
• M11: 1,481,019 km (0.117 R)
• M12: 1,600,248 km (0.093 R)
• M13: 1,753,586 km (0.079 R)
• M14: 2,041,712 km (0.085 R)
• M15: 2,733,901 km (0.092 R)
• M16: 4,269,074 km (0.087 R)
• M17: 4,439,317 km (0.11 R)
• M18: 5,598,850 km (0.101 R)
• M19: 5,738,275 km (0.103 R)
• M20: 5,926,170 km (0.112 R)
• M21: 6,020,866 km (0.106 R)
• M22: 6,453,203 km (0.042 R)
• M23: 6,747,014 km (0.07 R)
• M24: 7,296,935 km (0.112 R)
• M25: 7,398,512 km (0.1 R)
• M26: 7,449,376 km (0.062 R)
• M27: 7,965,339 km (0.104 R)
• M28: 8,922,615 km (0.075 R)
• M29: 9,140,280 km (0.103 R)
• M30: 10,141,389 km (0.104 R)
• M31: 10,539,918 km (0.06 R)
• M32: 10,770,000 km (0.089 R)
• M33: 11,118,263 km (0.073 R)
• M34: 11,293,742 km (0.038 R)
• M35: 15,120,306 km (0.096 R)
• M36: 15,444,933 km (0.072 R)
• M37: 15,575,382 km (0.053 R)
• M38: 15,706,131 km (0.085 R)
• M39: 16,699,012 km (0.072 R)
• M40: 18,122,884 km (0.119 R)
• M41: 18,675,499 km (0.115 R)
• M42: 19,514,743 km (0.05 R)
• M43: 19,585,204 km (0.046 R)
• M44: 20,796,498 km (0.097 R)
• M45: 21,738,964 km (0.099 R)
• M46: 21,958,424 km (0.055 R)
• M47: 23,066,944 km (0.095 R)
• M48: 23,290,743 km (0.11 R)
• M49: 24,269,113 km (0.054 R)
• M50: 24,420,955 km (0.1 R)
• M51: 25,491,627 km (0.085 R)
• M52: 26,890,816 km (0.116 R)
• M53: 27,047,744 km (0.106 R)
• M54: 30,823,744 km (0.066 R)
• M55: 31,235,138 km (0.078 R)
• M56: 32,479,942 km (0.05 R)
• M57: 34,590,319 km (0.099 R)
• M58: 35,705,272 km (0.119 R)
• M59: 36,570,845 km (0.078 R)
• M60: 36,918,959 km (0.095 R)
• M61: 37,794,256 km (0.03 R)
• M62: 40,191,263 km (0.089 R)
• M63: 40,370,781 km (0.109 R)
• M64: 40,640,506 km (0.057 R)
• M65: 40,910,978 km (0.059 R)
• M66: 41,907,300 km (0.095 R)
• M67: 43,739,425 km (0.039 R)
• M68: 45,878,525 km (0.037 R)
• M69: 45,972,174 km (0.057 R)
• M70: 48,719,239 km (0.079 R)
• M71: 50,644,564 km (0.12 R)
• M72: 50,935,382 km (0.089 R)
• M73: 51,032,471 km (0.059 R)
• M74: 51,811,577 km (0.049 R)
• M75: 52,104,639 km (0.104 R)
• M76: 52,496,436 km (0.111 R)
• M77: 52,594,572 km (0.081 R)
• M78: 53,776,246 km (0.109 R)
• M79: 54,867,263 km (0.059 R)
• M80: 56,668,122 km (0.069 R)
• M81: 57,171,818 km (0.118 R)
• M82: 58,285,126 km (0.065 R)
• M83: 60,944,826 km (0.071 R)
• M84: 62,082,069 km (0.091 R)
• M85: 63,121,924 km (0.12 R)
• M86: 63,748,589 km (0.059 R)
• M87: 65,746,619 km (0.097 R)
• M88: 66,064,065 km (0.101 R)
• M89: 66,275,896 km (0.082 R)
• M90: 66,912,734 km (0.096 R)
• M91: 67,125,612 km (0.091 R)
• M92: 68,299,805 km (0.078 R)
• M93: 68,835,665 km (0.039 R)
• M94: 70,993,465 km (0.061 R)
• M95: 72,298,856 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.4

Radius: 4.8

Gravity: 16.29 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 16.41 AU - 19.23 AU

Year: 28803 Days

Day: 16.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,829,121 km

• M1: 177,273 km (0.081 R)
• M2: 235,617 km (0.114 R)
• M3: 535,411 km (0.081 R)
• M4: 742,604 km (0.065 R)
• M5: 868,116 km (0.094 R)
• M6: 1,111,213 km (0.106 R)
• M7: 2,273,888 km (0.03 R)
• M8: 2,419,895 km (0.117 R)
• M9: 2,798,079 km (0.102 R)
• M10: 3,275,894 km (0.114 R)
• M11: 3,693,422 km (0.083 R)
• M12: 4,039,292 km (0.103 R)
• M13: 4,305,576 km (0.066 R)
• M14: 4,808,225 km (0.036 R)
• M15: 5,281,403 km (0.098 R)
• M16: 6,579,314 km (0.114 R)
• M17: 7,859,723 km (0.097 R)
• M18: 8,471,727 km (0.091 R)
• M19: 8,641,222 km (0.095 R)
• M20: 8,869,059 km (0.11 R)
• M21: 9,859,248 km (0.109 R)
• M22: 9,918,638 km (0.1 R)
• M23: 10,097,258 km (0.115 R)
• M24: 10,337,213 km (0.059 R)
• M25: 10,761,622 km (0.078 R)
• M26: 11,191,716 km (0.087 R)
• M27: 11,502,431 km (0.089 R)
• M28: 11,942,099 km (0.049 R)
• M29: 13,097,742 km (0.064 R)
• M30: 13,490,736 km (0.068 R)
• M31: 13,754,926 km (0.072 R)
• M32: 14,965,023 km (0.088 R)
• M33: 15,651,827 km (0.096 R)
• M34: 15,999,043 km (0.034 R)
• M35: 17,127,161 km (0.114 R)
• M36: 18,646,477 km (0.096 R)
• M37: 19,162,440 km (0.039 R)
• M38: 19,310,692 km (0.095 R)
• M39: 20,208,279 km (0.109 R)
• M40: 23,060,362 km (0.095 R)
• M41: 23,376,163 km (0.048 R)
• M42: 23,455,301 km (0.049 R)
• M43: 28,450,224 km (0.098 R)
• M44: 29,128,949 km (0.111 R)
• M45: 29,984,649 km (0.097 R)
• M46: 30,675,343 km (0.105 R)
• M47: 30,935,643 km (0.114 R)
• M48: 31,458,487 km (0.103 R)
• M49: 31,545,853 km (0.106 R)
• M50: 31,720,882 km (0.056 R)
• M51: 33,222,097 km (0.038 R)
• M52: 34,205,852 km (0.033 R)
• M53: 35,653,511 km (0.108 R)
• M54: 37,213,667 km (0.072 R)
• M55: 38,048,573 km (0.047 R)
• M56: 38,234,972 km (0.109 R)
• M57: 40,685,235 km (0.027 R)
• M58: 42,025,483 km (0.1 R)
• M59: 42,121,824 km (0.071 R)
• M60: 43,672,406 km (0.113 R)
• M61: 43,769,943 km (0.071 R)
• M62: 44,258,680 km (0.112 R)
• M63: 45,636,775 km (0.044 R)
• M64: 46,430,542 km (0.065 R)
• M65: 47,228,796 km (0.092 R)
• M66: 47,931,158 km (0.057 R)
• M67: 49,650,935 km (0.078 R)
• M68: 49,956,563 km (0.1 R)
• M69: 50,160,615 km (0.063 R)
• M70: 50,364,966 km (0.096 R)
• M71: 53,046,657 km (0.107 R)
• M72: 53,776,545 km (0.11 R)
• M73: 54,824,927 km (0.081 R)
• M74: 55,986,106 km (0.117 R)
• M75: 57,155,213 km (0.113 R)
• M76: 58,547,371 km (0.117 R)
• M77: 59,301,494 km (0.11 R)
• M78: 59,517,662 km (0.104 R)
• M79: 60,710,705 km (0.077 R)
• M80: 63,010,324 km (0.081 R)
• M81: 64,781,413 km (0.066 R)
• M82: 65,115,316 km (0.083 R)
• M83: 65,896,665 km (0.101 R)
• M84: 66,232,512 km (0.111 R)
• M85: 67,581,436 km (0.099 R)
• M86: 70,420,654 km (0.076 R)
• M87: 73,414,407 km (0.096 R)
• M88: 73,878,759 km (0.079 R)
• M89: 75,043,677 km (0.106 R)
• M90: 75,745,441 km (0.116 R)
• M91: 76,097,295 km (0.116 R)
• M92: 77,037,967 km (0.103 R)
• M93: 77,273,733 km (0.097 R)
• M94: 78,219,191 km (0.11 R)
• M95: 79,168,390 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.1

Radius: 4.3

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 18.61 AU - 19.45 AU

Year: 31785 Days

Day: 16.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,829,121 km

• M1: 69,563 km (0.107 R)
• M2: 471,084 km (0.108 R)
• M3: 544,686 km (0.119 R)
• M4: 1,633,908 km (0.116 R)
• M5: 2,192,506 km (0.103 R)
• M6: 2,771,151 km (0.1 R)
• M7: 4,058,889 km (0.118 R)
• M8: 4,642,471 km (0.097 R)
• M9: 6,367,035 km (0.067 R)
• M10: 6,634,366 km (0.102 R)
• M11: 6,996,692 km (0.113 R)
• M12: 7,458,351 km (0.088 R)
• M13: 7,977,606 km (0.073 R)
• M14: 8,217,561 km (0.105 R)
• M15: 9,050,671 km (0.111 R)
• M16: 9,200,568 km (0.073 R)
• M17: 11,274,892 km (0.114 R)
• M18: 11,978,900 km (0.098 R)
• M19: 12,033,653 km (0.099 R)
• M20: 12,088,555 km (0.117 R)
• M21: 12,752,919 km (0.101 R)
• M22: 12,864,818 km (0.046 R)
• M23: 13,146,062 km (0.099 R)
• M24: 13,944,018 km (0.051 R)
• M25: 14,290,785 km (0.03 R)
• M26: 14,698,888 km (0.059 R)
• M27: 14,874,965 km (0.104 R)
• M28: 14,933,907 km (0.115 R)
• M29: 14,992,848 km (0.058 R)
• M30: 15,347,994 km (0.054 R)
• M31: 16,006,374 km (0.066 R)
• M32: 16,248,124 km (0.067 R)
• M33: 17,042,040 km (0.1 R)
• M34: 18,477,132 km (0.096 R)
• M35: 18,857,859 km (0.109 R)
• M36: 18,921,587 km (0.11 R)
• M37: 19,756,344 km (0.112 R)
• M38: 20,015,597 km (0.1 R)
• M39: 20,800,088 km (0.099 R)
• M40: 23,555,232 km (0.064 R)
• M41: 24,661,059 km (0.105 R)
• M42: 27,066,593 km (0.05 R)
• M43: 27,715,698 km (0.103 R)
• M44: 27,933,214 km (0.115 R)
• M45: 29,397,777 km (0.111 R)
• M46: 31,565,450 km (0.111 R)
• M47: 33,397,725 km (0.073 R)
• M48: 34,326,877 km (0.116 R)
• M49: 34,872,760 km (0.075 R)
• M50: 35,029,239 km (0.077 R)
• M51: 39,667,820 km (0.114 R)
• M52: 42,058,245 km (0.08 R)
• M53: 44,834,631 km (0.055 R)
• M54: 45,345,807 km (0.107 R)
• M55: 46,632,050 km (0.098 R)
• M56: 47,322,893 km (0.101 R)
• M57: 49,152,624 km (0.039 R)
• M58: 49,503,731 km (0.059 R)
• M59: 49,591,694 km (0.097 R)
• M60: 51,005,244 km (0.049 R)
• M61: 51,538,860 km (0.062 R)
• M62: 52,253,040 km (0.058 R)
• M63: 53,962,495 km (0.08 R)
• M64: 55,324,883 km (0.094 R)
• M65: 55,690,201 km (0.055 R)
• M66: 55,964,563 km (0.102 R)
• M67: 56,882,646 km (0.119 R)
• M68: 61,075,126 km (0.074 R)
• M69: 61,546,958 km (0.067 R)
• M70: 62,114,981 km (0.041 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 14,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit