🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.54 AU - 0.78 AU

Year: 198 Days

Day: 42.6 Hours

Environment

Temp: 139 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.49 AU - 1.69 AU

Year: 740 Days

Day: 45.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.02 AU - 2.82 AU

Year: 1389 Days

Day: 24 Hours

Environment

Temp: -95 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.7

Radius: 14.2

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.07 AU - 5.37 AU

Year: 3783 Days

Day: 5.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 57,485,101 km

• M1: 179,517 km (0.111 R)
• M2: 304,880 km (0.117 R)
• M3: 426,504 km (0.076 R)
• M4: 550,371 km (0.115 R)
• M5: 683,662 km (0.053 R)
• M6: 790,475 km (0.03 R)
• M7: 897,138 km (0.082 R)
• M8: 1,009,337 km (0.115 R)
• M9: 1,126,771 km (0.088 R)
• M10: 1,475,334 km (0.099 R)
• M11: 1,822,102 km (0.072 R)
• M12: 2,024,209 km (0.065 R)
• M13: 2,243,669 km (0.103 R)
• M14: 2,613,624 km (0.063 R)
• M15: 2,874,822 km (0.108 R)
• M16: 3,068,252 km (0.119 R)
• M17: 3,355,480 km (0.082 R)
• M18: 3,697,910 km (0.08 R)
• M19: 3,932,629 km (0.093 R)
• M20: 4,039,890 km (0.061 R)
• M21: 4,306,175 km (0.049 R)
• M22: 4,453,977 km (0.111 R)
• M23: 4,641,124 km (0.085 R)
• M24: 5,429,056 km (0.059 R)
• M25: 5,940,980 km (0.08 R)
• M26: 6,189,014 km (0.084 R)
• M27: 6,398,301 km (0.028 R)
• M28: 6,610,132 km (0.111 R)
• M29: 7,288,408 km (0.073 R)
• M30: 7,718,203 km (0.075 R)
• M31: 8,049,861 km (0.102 R)
• M32: 8,171,484 km (0.112 R)
• M33: 8,664,709 km (0.092 R)
• M34: 9,009,382 km (0.07 R)
• M35: 9,183,514 km (0.103 R)
• M36: 9,438,728 km (0.094 R)
• M37: 9,664,022 km (0.104 R)
• M38: 9,761,111 km (0.1 R)
• M39: 10,054,323 km (0.031 R)
• M40: 10,383,439 km (0.028 R)
• M41: 11,086,549 km (0.091 R)
• M42: 11,256,193 km (0.119 R)
• M43: 11,512,304 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 13.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.08 AU - 8.06 AU

Year: 6213 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,485,101 km

• M1: 190,887 km (0.112 R)
• M2: 305,329 km (0.099 R)
• M3: 401,521 km (0.083 R)
• M4: 797,357 km (0.056 R)
• M5: 904,020 km (0.089 R)
• M6: 1,004,550 km (0.09 R)
• M7: 1,267,692 km (0.106 R)
• M8: 1,447,210 km (0.09 R)
• M9: 1,594,414 km (0.057 R)
• M10: 1,832,275 km (0.118 R)
• M11: 2,082,103 km (0.107 R)
• M12: 2,173,059 km (0.118 R)
• M13: 2,343,301 km (0.109 R)
• M14: 2,518,181 km (0.077 R)
• M15: 2,763,671 km (0.114 R)
• M16: 3,190,623 km (0.078 R)
• M17: 3,438,956 km (0.102 R)
• M18: 3,675,320 km (0.091 R)
• M19: 4,338,488 km (0.087 R)
• M20: 4,855,348 km (0.05 R)
• M21: 5,266,443 km (0.087 R)
• M22: 5,391,956 km (0.1 R)
• M23: 5,603,487 km (0.11 R)
• M24: 5,731,693 km (0.074 R)
• M25: 6,012,937 km (0.12 R)
• M26: 6,254,388 km (0.085 R)
• M27: 6,566,449 km (0.112 R)
• M28: 6,701,835 km (0.102 R)
• M29: 7,067,303 km (0.051 R)
• M30: 7,252,505 km (0.085 R)
• M31: 7,345,704 km (0.053 R)
• M32: 7,746,477 km (0.111 R)
• M33: 8,643,167 km (0.08 R)
• M34: 8,841,384 km (0.09 R)
• M35: 8,966,148 km (0.089 R)
• M36: 9,752,285 km (0.03 R)
• M37: 9,855,358 km (0.101 R)
• M38: 10,218,881 km (0.086 R)
• M39: 10,376,108 km (0.101 R)
• M40: 10,507,605 km (0.039 R)
• M41: 10,613,371 km (0.092 R)
• M42: 10,879,206 km (0.03 R)
• M43: 11,662,351 km (0.081 R)
• M44: 11,964,239 km (0.104 R)
• M45: 12,575,795 km (0.114 R)
• M46: 12,716,118 km (0.119 R)
• M47: 13,454,683 km (0.092 R)
• M48: 13,656,042 km (0.048 R)
• M49: 14,032,430 km (0.09 R)
• M50: 14,324,295 km (0.116 R)
• M51: 14,765,908 km (0.092 R)
• M52: 15,182,090 km (0.104 R)
• M53: 15,813,692 km (0.053 R)
• M54: 16,209,079 km (0.09 R)
• M55: 16,823,627 km (0.082 R)
• M56: 17,009,427 km (0.109 R)
• M57: 17,477,070 km (0.105 R)
• M58: 17,602,583 km (0.095 R)
• M59: 17,728,245 km (0.058 R)
• M60: 17,822,791 km (0.089 R)
• M61: 18,457,086 km (0.106 R)
• M62: 18,744,912 km (0.065 R)
• M63: 19,552,292 km (0.108 R)
• M64: 20,801,135 km (0.073 R)
• M65: 21,067,419 km (0.057 R)
• M66: 21,167,500 km (0.117 R)
• M67: 21,536,109 km (0.118 R)
• M68: 21,940,473 km (0.081 R)
• M69: 22,654,354 km (0.098 R)
• M70: 22,756,978 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76

Radius: 6.3

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.75 AU - 15.11 AU

Year: 20224 Days

Day: 16.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 57,485,101 km

• M1: 167,101 km (0.071 R)
• M2: 687,402 km (0.099 R)
• M3: 957,277 km (0.084 R)
• M4: 1,741,918 km (0.097 R)
• M5: 1,861,147 km (0.118 R)
• M6: 2,497,237 km (0.117 R)
• M7: 2,838,769 km (0.098 R)
• M8: 2,885,294 km (0.064 R)
• M9: 3,341,268 km (0.106 R)
• M10: 4,106,312 km (0.085 R)
• M11: 5,729,748 km (0.086 R)
• M12: 6,983,079 km (0.112 R)
• M13: 7,787,317 km (0.05 R)
• M14: 8,183,752 km (0.106 R)
• M15: 8,519,150 km (0.086 R)
• M16: 8,620,577 km (0.062 R)
• M17: 11,100,162 km (0.091 R)
• M18: 11,248,114 km (0.108 R)
• M19: 12,149,441 km (0.098 R)
• M20: 12,301,882 km (0.088 R)
• M21: 12,493,367 km (0.073 R)
• M22: 12,570,260 km (0.086 R)
• M23: 12,724,496 km (0.114 R)
• M24: 13,229,987 km (0.115 R)
• M25: 13,702,417 km (0.11 R)
• M26: 14,421,534 km (0.052 R)
• M27: 14,745,114 km (0.067 R)
• M28: 15,317,027 km (0.116 R)
• M29: 15,399,306 km (0.096 R)
• M30: 16,440,357 km (0.071 R)
• M31: 17,418,129 km (0.103 R)
• M32: 17,633,101 km (0.095 R)
• M33: 18,065,888 km (0.098 R)
• M34: 18,370,918 km (0.101 R)
• M35: 18,809,539 km (0.075 R)
• M36: 20,780,341 km (0.104 R)
• M37: 22,021,704 km (0.077 R)
• M38: 23,856,971 km (0.093 R)
• M39: 25,838,544 km (0.07 R)
• M40: 27,072,577 km (0.044 R)
• M41: 27,371,623 km (0.08 R)
• M42: 27,721,832 km (0.025 R)
• M43: 27,822,212 km (0.089 R)
• M44: 28,933,874 km (0.094 R)
• M45: 29,546,327 km (0.054 R)
• M46: 30,369,565 km (0.057 R)
• M47: 32,144,094 km (0.11 R)
• M48: 32,831,347 km (0.088 R)
• M49: 34,005,391 km (0.118 R)
• M50: 34,489,789 km (0.04 R)
• M51: 34,922,127 km (0.117 R)
• M52: 36,010,900 km (0.108 R)
• M53: 36,120,406 km (0.06 R)
• M54: 36,284,814 km (0.096 R)
• M55: 36,504,573 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.1

Radius: 4.3

Gravity: 51.6 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 15.69 AU - 21.93 AU

Year: 30100 Days

Day: 16 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,485,101 km

• M1: 63,429 km (0.106 R)
• M2: 238,309 km (0.059 R)
• M3: 322,832 km (0.095 R)
• M4: 417,378 km (0.026 R)
• M5: 815,308 km (0.038 R)
• M6: 1,082,939 km (0.097 R)
• M7: 1,300,604 km (0.03 R)
• M8: 1,817,315 km (0.082 R)
• M9: 2,208,364 km (0.091 R)
• M10: 2,530,149 km (0.103 R)
• M11: 3,115,376 km (0.1 R)
• M12: 3,166,089 km (0.083 R)
• M13: 3,686,989 km (0.091 R)
• M14: 4,806,580 km (0.115 R)
• M15: 4,865,072 km (0.11 R)
• M16: 5,896,400 km (0.082 R)
• M17: 6,663,388 km (0.111 R)
• M18: 8,713,926 km (0.087 R)
• M19: 8,928,899 km (0.111 R)
• M20: 9,291,225 km (0.106 R)
• M21: 9,364,228 km (0.086 R)
• M22: 10,482,323 km (0.111 R)
• M23: 11,328,598 km (0.084 R)
• M24: 13,250,033 km (0.044 R)
• M25: 13,745,800 km (0.056 R)
• M26: 15,789,158 km (0.051 R)
• M27: 17,292,915 km (0.082 R)
• M28: 17,743,803 km (0.03 R)
• M29: 18,381,539 km (0.115 R)
• M30: 21,680,621 km (0.041 R)
• M31: 26,181,572 km (0.03 R)
• M32: 26,802,852 km (0.081 R)
• M33: 28,483,135 km (0.118 R)
• M34: 29,335,993 km (0.112 R)
• M35: 29,981,208 km (0.089 R)
• M36: 30,089,218 km (0.063 R)
• M37: 30,413,846 km (0.087 R)
• M38: 30,848,577 km (0.115 R)
• M39: 31,066,691 km (0.032 R)
• M40: 31,724,323 km (0.069 R)
• M41: 32,719,149 km (0.109 R)
• M42: 32,830,300 km (0.101 R)
• M43: 33,053,051 km (0.104 R)
• M44: 33,499,900 km (0.055 R)
• M45: 33,836,495 km (0.115 R)
• M46: 34,061,490 km (0.088 R)
• M47: 37,378,823 km (0.076 R)
• M48: 37,727,835 km (0.1 R)
• M49: 41,517,299 km (0.119 R)
• M50: 42,483,402 km (0.107 R)
• M51: 43,334,763 km (0.077 R)
• M52: 44,069,139 km (0.113 R)
• M53: 44,191,809 km (0.103 R)
• M54: 47,549,534 km (0.101 R)
• M55: 54,243,141 km (0.117 R)
• M56: 54,374,637 km (0.039 R)
• M57: 56,094,863 km (0.091 R)
• M58: 56,228,005 km (0.117 R)
• M59: 58,775,956 km (0.089 R)
• M60: 59,588,422 km (0.056 R)
• M61: 59,996,076 km (0.077 R)
• M62: 61,087,543 km (0.116 R)
• M63: 61,498,637 km (0.083 R)
• M64: 62,323,371 km (0.104 R)
• M65: 62,599,079 km (0.069 R)
• M66: 63,567,277 km (0.042 R)
• M67: 65,378,608 km (0.119 R)
• M68: 66,501,639 km (0.102 R)
• M69: 67,348,213 km (0.089 R)
• M70: 69,337,117 km (0.116 R)
• M71: 70,625,753 km (0.045 R)
• M72: 72,646,222 km (0.061 R)
• M73: 74,393,076 km (0.102 R)
• M74: 77,187,116 km (0.077 R)
• M75: 77,631,272 km (0.065 R)
• M76: 80,314,908 km (0.087 R)
• M77: 82,574,285 km (0.113 R)
• M78: 83,028,613 km (0.106 R)
• M79: 83,787,823 km (0.094 R)
• M80: 86,693,462 km (0.073 R)
• M81: 86,847,249 km (0.098 R)
• M82: 87,155,271 km (0.097 R)
• M83: 89,010,583 km (0.037 R)
• M84: 91,191,720 km (0.089 R)
• M85: 93,547,887 km (0.073 R)
• M86: 100,251,218 km (0.076 R)
• M87: 101,869,867 km (0.08 R)
• M88: 102,032,181 km (0.117 R)
• M89: 104,641,467 km (0.09 R)
• M90: 106,777,425 km (0.045 R)
• M91: 107,437,600 km (0.082 R)
• M92: 108,430,332 km (0.057 R)
• M93: 111,092,576 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.4

Radius: 5.3

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 18.76 AU - 19.56 AU

Year: 30944 Days

Day: 24.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,485,101 km

• M1: 204,650 km (0.045 R)
• M2: 240,703 km (0.048 R)
• M3: 458,069 km (0.114 R)
• M4: 560,094 km (0.088 R)
• M5: 867,967 km (0.092 R)
• M6: 930,948 km (0.092 R)
• M7: 1,245,253 km (0.059 R)
• M8: 2,363,796 km (0.063 R)
• M9: 2,482,726 km (0.068 R)
• M10: 3,138,414 km (0.111 R)
• M11: 3,368,346 km (0.068 R)
• M12: 3,949,384 km (0.103 R)
• M13: 4,487,487 km (0.116 R)
• M14: 4,746,441 km (0.041 R)
• M15: 5,048,330 km (0.103 R)
• M16: 5,631,163 km (0.084 R)
• M17: 6,153,260 km (0.077 R)
• M18: 6,317,069 km (0.073 R)
• M19: 6,482,225 km (0.089 R)
• M20: 7,114,576 km (0.064 R)
• M21: 7,200,295 km (0.084 R)
• M22: 7,459,698 km (0.086 R)
• M23: 7,898,917 km (0.044 R)
• M24: 8,573,304 km (0.088 R)
• M25: 8,940,418 km (0.084 R)
• M26: 9,125,919 km (0.1 R)
• M27: 10,217,235 km (0.088 R)
• M28: 10,265,555 km (0.105 R)
• M29: 10,753,544 km (0.12 R)
• M30: 10,950,863 km (0.06 R)
• M31: 12,727,787 km (0.048 R)
• M32: 12,779,847 km (0.089 R)
• M33: 14,428,864 km (0.109 R)
• M34: 15,085,000 km (0.112 R)
• M35: 15,361,158 km (0.108 R)
• M36: 15,416,659 km (0.076 R)
• M37: 15,806,661 km (0.099 R)
• M38: 17,572,663 km (0.081 R)
• M39: 17,746,795 km (0.097 R)
• M40: 18,038,362 km (0.104 R)
• M41: 18,804,004 km (0.114 R)
• M42: 19,101,255 km (0.102 R)
• M43: 20,305,817 km (0.091 R)
• M44: 20,610,697 km (0.103 R)
• M45: 23,422,838 km (0.084 R)
• M46: 23,935,211 km (0.034 R)
• M47: 25,363,272 km (0.082 R)
• M48: 26,286,291 km (0.063 R)
• M49: 26,685,268 km (0.076 R)
• M50: 26,885,430 km (0.069 R)
• M51: 27,623,845 km (0.062 R)
• M52: 27,894,019 km (0.119 R)
• M53: 28,233,008 km (0.109 R)
• M54: 28,505,126 km (0.107 R)
• M55: 28,915,024 km (0.06 R)
• M56: 29,533,462 km (0.043 R)
• M57: 30,993,388 km (0.063 R)
• M58: 31,274,033 km (0.094 R)
• M59: 32,405,442 km (0.083 R)
• M60: 33,190,980 km (0.116 R)
• M61: 34,635,198 km (0.095 R)
• M62: 35,438,389 km (0.07 R)
• M63: 35,511,692 km (0.059 R)
• M64: 35,731,900 km (0.099 R)
• M65: 36,469,268 km (0.101 R)
• M66: 37,360,722 km (0.118 R)
• M67: 37,809,216 km (0.115 R)
• M68: 38,786,838 km (0.108 R)
• M69: 39,165,171 km (0.045 R)
• M70: 40,307,201 km (0.101 R)
• M71: 41,383,109 km (0.071 R)
• M72: 42,001,996 km (0.099 R)
• M73: 43,562,900 km (0.118 R)
• M74: 43,641,439 km (0.092 R)
• M75: 44,271,395 km (0.117 R)
• M76: 45,221,940 km (0.087 R)
• M77: 45,540,434 km (0.092 R)
• M78: 45,620,170 km (0.101 R)
• M79: 46,099,332 km (0.092 R)
• M80: 46,339,586 km (0.087 R)
• M81: 48,032,884 km (0.076 R)
• M82: 48,520,424 km (0.096 R)
• M83: 48,927,928 km (0.113 R)
• M84: 49,172,970 km (0.114 R)
• M85: 49,500,439 km (0.061 R)
• M86: 51,148,110 km (0.119 R)
• M87: 51,313,865 km (0.038 R)
• M88: 52,730,108 km (0.11 R)
• M89: 52,897,508 km (0.107 R)
• M90: 53,232,906 km (0.107 R)
• M91: 54,751,175 km (0.057 R)
• M92: 55,260,406 km (0.095 R)
• M93: 55,856,404 km (0.11 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: 224 - 14,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit