🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.52 AU - 0.64 AU

Year: 157 Days

Day: 41 Hours

Environment

Temp: 186 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.27 AU - 1.33 AU

Year: 528 Days

Day: 31 Hours

Environment

Temp: -6 °C

Axial Tilt: 41.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,624,790 km

• M1: 347,366 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.72 AU - 1.94 AU

Year: 882 Days

Day: 30.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.93 AU - 2.65 AU

Year: 1235 Days

Day: 20.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.41 AU - 5.93 AU

Year: 4190 Days

Day: 27.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,624,790 km

• M1: 114,742 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.6

Radius: 3.2

Gravity: 54.45 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.24 AU - 15.02 AU

Year: 17937 Days

Day: 23.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 83,624,790 km

• M1: 63,130 km (0.117 R)
• M2: 87,066 km (0.107 R)
• M3: 161,117 km (0.111 R)
• M4: 226,491 km (0.099 R)
• M5: 255,214 km (0.076 R)
• M6: 365,916 km (0.101 R)
• M7: 490,831 km (0.116 R)
• M8: 568,023 km (0.05 R)
• M9: 628,610 km (0.094 R)
• M10: 734,226 km (0.073 R)
• M11: 800,349 km (0.113 R)
• M12: 1,210,696 km (0.076 R)
• M13: 1,288,935 km (0.118 R)
• M14: 1,792,930 km (0.119 R)
• M15: 1,942,828 km (0.114 R)
• M16: 2,888,136 km (0.103 R)
• M17: 3,761,339 km (0.102 R)
• M18: 3,875,782 km (0.087 R)
• M19: 4,069,212 km (0.105 R)
• M20: 4,586,671 km (0.074 R)
• M21: 5,508,343 km (0.119 R)
• M22: 6,348,784 km (0.071 R)
• M23: 6,714,551 km (0.062 R)
• M24: 7,275,692 km (0.102 R)
• M25: 8,096,237 km (0.105 R)
• M26: 8,194,672 km (0.084 R)
• M27: 9,047,380 km (0.114 R)
• M28: 10,727,364 km (0.075 R)
• M29: 12,330,305 km (0.107 R)
• M30: 12,728,236 km (0.096 R)
• M31: 13,246,143 km (0.038 R)
• M32: 13,712,141 km (0.1 R)
• M33: 14,960,984 km (0.104 R)
• M34: 17,692,641 km (0.089 R)
• M35: 18,141,135 km (0.079 R)
• M36: 19,574,881 km (0.098 R)
• M37: 19,641,004 km (0.094 R)
• M38: 20,774,806 km (0.05 R)
• M39: 21,180,067 km (0.096 R)
• M40: 21,998,367 km (0.075 R)
• M41: 22,342,292 km (0.055 R)
• M42: 22,411,407 km (0.085 R)
• M43: 23,595,324 km (0.086 R)
• M44: 25,445,102 km (0.1 R)
• M45: 25,517,208 km (0.086 R)
• M46: 25,951,042 km (0.111 R)
• M47: 27,193,602 km (0.077 R)
• M48: 27,859,163 km (0.077 R)
• M49: 28,082,213 km (0.09 R)
• M50: 28,231,213 km (0.073 R)
• M51: 28,604,908 km (0.079 R)
• M52: 28,905,151 km (0.117 R)
• M53: 30,040,000 km (0.066 R)
• M54: 30,192,291 km (0.064 R)
• M55: 30,574,514 km (0.033 R)
• M56: 31,730,606 km (0.098 R)
• M57: 31,885,739 km (0.106 R)
• M58: 32,509,263 km (0.073 R)
• M59: 33,847,266 km (0.061 R)
• M60: 35,444,224 km (0.068 R)
• M61: 36,251,902 km (0.116 R)
• M62: 37,065,715 km (0.083 R)
• M63: 37,474,865 km (0.1 R)
• M64: 39,626,232 km (0.109 R)
• M65: 40,044,508 km (0.052 R)
• M66: 41,902,513 km (0.107 R)
• M67: 42,499,409 km (0.111 R)
• M68: 43,788,194 km (0.097 R)
• M69: 44,480,832 km (0.076 R)
• M70: 45,264,277 km (0.115 R)
• M71: 45,526,522 km (0.105 R)
• M72: 45,613,887 km (0.07 R)
• M73: 46,052,358 km (0.111 R)
• M74: 46,140,172 km (0.099 R)
• M75: 46,844,928 km (0.102 R)
• M76: 47,021,603 km (0.108 R)
• M77: 49,518,990 km (0.078 R)
• M78: 49,609,047 km (0.113 R)
• M79: 49,699,105 km (0.108 R)
• M80: 49,789,163 km (0.059 R)
• M81: 49,969,578 km (0.052 R)
• M82: 52,517,230 km (0.031 R)
• M83: 53,345,105 km (0.105 R)
• M84: 53,991,966 km (0.084 R)
• M85: 54,827,470 km (0.099 R)
• M86: 55,106,919 km (0.082 R)
• M87: 55,948,108 km (0.111 R)
• M88: 56,981,979 km (0.093 R)
• M89: 57,265,018 km (0.09 R)
• M90: 58,022,133 km (0.064 R)
• M91: 58,497,106 km (0.063 R)
• M92: 60,025,248 km (0.081 R)
• M93: 60,409,415 km (0.065 R)
• M94: 60,987,162 km (0.115 R)
• M95: 61,276,634 km (0.066 R)
• M96: 62,050,953 km (0.104 R)
• M97: 63,804,988 km (0.06 R)
• M98: 64,000,961 km (0.117 R)
• M99: 65,279,125 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.3

Radius: 6.7

Gravity: 18.56 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 16.07 AU - 16.49 AU

Year: 23414 Days

Day: 22.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,624,790 km

• M1: 265,686 km (0.052 R)
• M2: 483,201 km (0.118 R)
• M3: 804,388 km (0.064 R)
• M4: 943,813 km (0.104 R)
• M5: 1,214,436 km (0.11 R)
• M6: 1,375,104 km (0.086 R)
• M7: 1,611,767 km (0.059 R)
• M8: 1,971,999 km (0.101 R)
• M9: 2,238,732 km (0.081 R)
• M10: 2,806,456 km (0.111 R)
• M11: 3,063,016 km (0.038 R)
• M12: 3,238,345 km (0.102 R)
• M13: 3,644,653 km (0.09 R)
• M14: 4,211,330 km (0.096 R)
• M15: 4,357,188 km (0.097 R)
• M16: 4,455,473 km (0.117 R)
• M17: 4,805,233 km (0.055 R)
• M18: 5,319,999 km (0.107 R)
• M19: 5,584,040 km (0.073 R)
• M20: 6,852,779 km (0.071 R)
• M21: 7,255,946 km (0.103 R)
• M22: 8,085,316 km (0.119 R)
• M23: 9,069,521 km (0.096 R)
• M24: 9,961,423 km (0.058 R)
• M25: 10,549,492 km (0.109 R)
• M26: 12,379,972 km (0.112 R)
• M27: 12,449,684 km (0.119 R)
• M28: 13,224,751 km (0.06 R)
• M29: 13,725,904 km (0.09 R)
• M30: 14,673,307 km (0.116 R)
• M31: 16,247,825 km (0.118 R)
• M32: 16,784,432 km (0.119 R)
• M33: 18,668,169 km (0.088 R)
• M34: 20,452,871 km (0.092 R)
• M35: 21,115,291 km (0.098 R)
• M36: 22,887,277 km (0.1 R)
• M37: 23,230,156 km (0.047 R)
• M38: 24,356,329 km (0.104 R)
• M39: 25,855,748 km (0.055 R)
• M40: 26,123,379 km (0.096 R)
• M41: 26,931,955 km (0.11 R)
• M42: 28,850,398 km (0.112 R)
• M43: 29,779,401 km (0.11 R)
• M44: 31,666,428 km (0.109 R)
• M45: 32,432,070 km (0.066 R)
• M46: 33,397,725 km (0.112 R)
• M47: 35,952,108 km (0.106 R)
• M48: 36,550,500 km (0.06 R)
• M49: 37,858,135 km (0.09 R)
• M50: 38,060,690 km (0.105 R)
• M51: 39,694,000 km (0.095 R)
• M52: 40,519,182 km (0.091 R)
• M53: 40,622,703 km (0.027 R)
• M54: 41,245,928 km (0.08 R)
• M55: 42,186,600 km (0.115 R)
• M56: 43,028,536 km (0.103 R)
• M57: 43,451,749 km (0.105 R)
• M58: 45,157,912 km (0.099 R)
• M59: 47,539,361 km (0.052 R)
• M60: 48,965,777 km (0.072 R)
• M61: 49,296,986 km (0.119 R)
• M62: 49,518,092 km (0.104 R)
• M63: 49,628,794 km (0.119 R)
• M64: 50,629,006 km (0.088 R)
• M65: 50,852,206 km (0.031 R)
• M66: 51,411,552 km (0.095 R)
• M67: 51,860,346 km (0.111 R)
• M68: 54,809,967 km (0.092 R)
• M69: 55,268,634 km (0.057 R)
• M70: 55,728,498 km (0.056 R)
• M71: 56,305,198 km (0.081 R)
• M72: 57,115,719 km (0.046 R)
• M73: 59,335,303 km (0.037 R)
• M74: 59,924,120 km (0.08 R)
• M75: 60,042,153 km (0.099 R)
• M76: 62,179,158 km (0.091 R)
• M77: 66,527,370 km (0.088 R)
• M78: 66,894,034 km (0.047 R)
• M79: 69,976,349 km (0.103 R)
• M80: 71,472,327 km (0.084 R)
• M81: 72,098,694 km (0.057 R)
• M82: 72,978,778 km (0.111 R)
• M83: 73,609,483 km (0.076 R)
• M84: 77,689,017 km (0.051 R)
• M85: 79,885,861 km (0.037 R)
• M86: 81,579,608 km (0.118 R)
• M87: 82,234,249 km (0.108 R)
• M88: 82,627,841 km (0.113 R)
• M89: 84,340,587 km (0.107 R)
• M90: 86,998,492 km (0.086 R)
• M91: 89,009,835 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.5

Radius: 4.6

Gravity: 31.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 16.08 AU - 16.48 AU

Year: 23414 Days

Day: 19.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,624,790 km

• M1: 387,608 km (0.03 R)
• M2: 802,293 km (0.119 R)
• M3: 2,091,677 km (0.109 R)
• M4: 2,351,230 km (0.087 R)
• M5: 2,542,865 km (0.044 R)
• M6: 2,860,012 km (0.063 R)
• M7: 2,941,244 km (0.069 R)
• M8: 3,023,223 km (0.046 R)
• M9: 3,273,800 km (0.057 R)
• M10: 3,487,725 km (0.05 R)
• M11: 3,974,217 km (0.065 R)
• M12: 4,671,343 km (0.103 R)
• M13: 5,009,434 km (0.064 R)
• M14: 5,506,099 km (0.11 R)
• M15: 6,706,772 km (0.066 R)
• M16: 7,927,490 km (0.083 R)
• M17: 9,275,068 km (0.114 R)
• M18: 9,638,142 km (0.028 R)
• M19: 9,882,735 km (0.076 R)
• M20: 11,008,608 km (0.115 R)
• M21: 11,072,337 km (0.091 R)
• M22: 12,905,958 km (0.087 R)
• M23: 13,040,446 km (0.103 R)
• M24: 13,310,919 km (0.081 R)
• M25: 14,411,361 km (0.076 R)
• M26: 14,550,936 km (0.116 R)
• M27: 15,042,963 km (0.111 R)
• M28: 15,683,691 km (0.114 R)
• M29: 15,971,218 km (0.05 R)
• M30: 18,183,023 km (0.087 R)
• M31: 18,409,514 km (0.094 R)
• M32: 18,636,903 km (0.114 R)
• M33: 20,488,775 km (0.12 R)
• M34: 21,039,893 km (0.104 R)
• M35: 21,675,834 km (0.119 R)
• M36: 21,995,973 km (0.092 R)
• M37: 22,560,256 km (0.106 R)
• M38: 23,211,007 km (0.108 R)
• M39: 23,785,313 km (0.052 R)
• M40: 26,984,015 km (0.101 R)
• M41: 28,108,842 km (0.116 R)
• M42: 28,720,846 km (0.112 R)
• M43: 29,514,164 km (0.051 R)
• M44: 29,958,021 km (0.088 R)
• M45: 30,583,190 km (0.104 R)
• M46: 32,392,726 km (0.079 R)
• M47: 33,126,204 km (0.087 R)
• M48: 34,796,465 km (0.084 R)
• M49: 35,925,181 km (0.088 R)
• M50: 36,114,422 km (0.048 R)
• M51: 37,065,715 km (0.057 R)
• M52: 38,411,497 km (0.108 R)
• M53: 39,090,223 km (0.088 R)
• M54: 42,944,163 km (0.109 R)
• M55: 43,951,555 km (0.074 R)
• M56: 44,763,273 km (0.039 R)
• M57: 45,989,826 km (0.096 R)
• M58: 46,195,374 km (0.096 R)
• M59: 47,538,613 km (0.09 R)
• M60: 47,850,525 km (0.115 R)
• M61: 48,685,281 km (0.043 R)
• M62: 48,999,586 km (0.096 R)
• M63: 49,314,489 km (0.078 R)
• M64: 50,687,199 km (0.107 R)
• M65: 51,218,421 km (0.092 R)
• M66: 51,431,449 km (0.115 R)
• M67: 51,538,112 km (0.117 R)
• M68: 51,751,588 km (0.091 R)
• M69: 51,965,214 km (0.072 R)
• M70: 52,072,326 km (0.109 R)
• M71: 53,254,000 km (0.119 R)
• M72: 54,662,015 km (0.056 R)
• M73: 56,191,803 km (0.086 R)
• M74: 56,851,828 km (0.045 R)
• M75: 57,072,336 km (0.062 R)
• M76: 57,846,505 km (0.101 R)
• M77: 58,068,358 km (0.071 R)
• M78: 59,181,815 km (0.056 R)
• M79: 59,293,565 km (0.085 R)
• M80: 59,629,262 km (0.116 R)
• M81: 60,752,443 km (0.068 R)
• M82: 62,223,140 km (0.117 R)
• M83: 63,591,063 km (0.039 R)
• M84: 64,738,628 km (0.098 R)
• M85: 66,240,591 km (0.086 R)
• M86: 72,003,849 km (0.103 R)
• M87: 73,199,585 km (0.102 R)
• M88: 75,732,127 km (0.098 R)
• M89: 77,192,052 km (0.107 R)
• M90: 78,538,433 km (0.077 R)
• M91: 81,254,532 km (0.092 R)
• M92: 81,751,646 km (0.095 R)
• M93: 81,875,962 km (0.093 R)
• M94: 82,000,577 km (0.067 R)
• M95: 82,499,187 km (0.094 R)
• M96: 83,624,761 km (0.091 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 13,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit