🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.46 AU - 0.66 AU

Year: 156 Days

Day: 26 Hours

Environment

Temp: 232 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.61 AU - 0.95 AU

Year: 257 Days

Day: 30.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.01 AU - 1.21 AU

Year: 436 Days

Day: 16.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.76 AU - 2.22 AU

Year: 1046 Days

Day: 40.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.37 AU - 3.69 AU

Year: 2472 Days

Day: 17.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,510,936 km

• M1: 1,576,911 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.3

Radius: 10.2

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.74 AU - 6.24 AU

Year: 4795 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 62.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,510,936 km

• M1: 127,757 km (0.092 R)
• M2: 253,868 km (0.12 R)
• M3: 435,479 km (0.074 R)
• M4: 825,182 km (0.089 R)
• M5: 917,633 km (0.118 R)
• M6: 1,277,416 km (0.115 R)
• M7: 1,546,692 km (0.103 R)
• M8: 1,646,025 km (0.06 R)
• M9: 1,816,717 km (0.115 R)
• M10: 2,120,251 km (0.048 R)
• M11: 2,306,500 km (0.048 R)
• M12: 2,459,389 km (0.102 R)
• M13: 3,188,828 km (0.117 R)
• M14: 3,688,336 km (0.089 R)
• M15: 3,981,547 km (0.118 R)
• M16: 4,189,040 km (0.072 R)
• M17: 4,352,999 km (0.087 R)
• M18: 4,566,774 km (0.076 R)
• M19: 5,179,078 km (0.079 R)
• M20: 5,355,155 km (0.077 R)
• M21: 5,584,489 km (0.086 R)
• M22: 6,000,221 km (0.092 R)
• M23: 6,238,381 km (0.059 R)
• M24: 7,561,275 km (0.12 R)
• M25: 7,847,456 km (0.079 R)
• M26: 7,963,095 km (0.092 R)
• M27: 8,050,011 km (0.056 R)
• M28: 9,209,993 km (0.091 R)
• M29: 9,546,439 km (0.111 R)
• M30: 10,326,442 km (0.117 R)
• M31: 10,548,595 km (0.115 R)
• M32: 10,612,323 km (0.085 R)
• M33: 11,452,615 km (0.074 R)
• M34: 11,814,492 km (0.082 R)
• M35: 12,482,297 km (0.083 R)
• M36: 12,685,002 km (0.047 R)
• M37: 13,265,442 km (0.106 R)
• M38: 13,541,450 km (0.089 R)
• M39: 13,784,696 km (0.082 R)
• M40: 14,275,377 km (0.101 R)
• M41: 14,345,987 km (0.095 R)
• M42: 14,914,609 km (0.06 R)
• M43: 14,986,266 km (0.117 R)
• M44: 15,273,793 km (0.071 R)
• M45: 15,490,710 km (0.099 R)
• M46: 15,745,026 km (0.096 R)
• M47: 15,854,532 km (0.108 R)
• M48: 16,813,454 km (0.068 R)
• M49: 17,112,351 km (0.092 R)
• M50: 17,413,043 km (0.101 R)
• M51: 17,753,228 km (0.06 R)
• M52: 17,829,224 km (0.084 R)
• M53: 18,248,696 km (0.105 R)
• M54: 19,136,410 km (0.079 R)
• M55: 19,959,198 km (0.114 R)
• M56: 20,833,448 km (0.081 R)
• M57: 20,913,483 km (0.097 R)
• M58: 21,033,909 km (0.102 R)
• M59: 21,194,727 km (0.08 R)
• M60: 21,275,211 km (0.078 R)
• M61: 21,355,994 km (0.09 R)
• M62: 21,517,559 km (0.075 R)
• M63: 21,598,492 km (0.074 R)
• M64: 21,801,496 km (0.03 R)
• M65: 23,363,896 km (0.091 R)
• M66: 24,116,673 km (0.107 R)
• M67: 24,707,584 km (0.086 R)
• M68: 24,834,892 km (0.116 R)
• M69: 25,731,731 km (0.072 R)
• M70: 26,335,508 km (0.083 R)
• M71: 26,422,126 km (0.097 R)
• M72: 26,639,192 km (0.103 R)
• M73: 27,162,336 km (0.11 R)
• M74: 27,293,683 km (0.039 R)
• M75: 27,821,314 km (0.078 R)
• M76: 28,086,252 km (0.109 R)
• M77: 28,797,141 km (0.091 R)
• M78: 29,558,744 km (0.064 R)
• M79: 29,964,753 km (0.057 R)
• M80: 30,236,422 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.4

Radius: 3.4

Gravity: 58.08 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 12.4 AU - 13.12 AU

Year: 16991 Days

Day: 23.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,510,936 km

• M1: 192,532 km (0.032 R)
• M2: 564,134 km (0.097 R)
• M3: 689,048 km (0.083 R)
• M4: 732,730 km (0.069 R)
• M5: 1,165,068 km (0.108 R)
• M6: 1,691,802 km (0.108 R)
• M7: 2,184,877 km (0.089 R)
• M8: 2,282,116 km (0.115 R)
• M9: 2,547,951 km (0.119 R)
• M10: 2,823,660 km (0.097 R)
• M11: 2,965,179 km (0.061 R)
• M12: 3,000,784 km (0.106 R)
• M13: 3,440,601 km (0.105 R)
• M14: 3,744,734 km (0.096 R)
• M15: 4,217,014 km (0.102 R)
• M16: 4,501,250 km (0.103 R)
• M17: 4,624,818 km (0.098 R)
• M18: 5,565,340 km (0.102 R)
• M19: 5,698,183 km (0.08 R)
• M20: 7,564,865 km (0.106 R)
• M21: 8,973,179 km (0.119 R)
• M22: 9,180,821 km (0.061 R)
• M23: 9,285,390 km (0.099 R)
• M24: 9,337,749 km (0.111 R)
• M25: 9,601,042 km (0.114 R)
• M26: 9,706,957 km (0.109 R)
• M27: 10,081,101 km (0.097 R)
• M28: 11,455,158 km (0.105 R)
• M29: 13,951,946 km (0.076 R)
• M30: 15,229,811 km (0.057 R)
• M31: 15,663,944 km (0.097 R)
• M32: 16,354,488 km (0.07 R)
• M33: 18,748,952 km (0.094 R)
• M34: 19,414,512 km (0.113 R)
• M35: 19,548,702 km (0.049 R)
• M36: 19,615,722 km (0.119 R)
• M37: 19,750,360 km (0.082 R)
• M38: 19,952,616 km (0.072 R)
• M39: 20,427,589 km (0.037 R)
• M40: 20,974,818 km (0.117 R)
• M41: 21,388,307 km (0.099 R)
• M42: 22,645,228 km (0.108 R)
• M43: 22,715,689 km (0.072 R)
• M44: 24,430,080 km (0.102 R)
• M45: 24,502,336 km (0.089 R)
• M46: 25,010,670 km (0.052 R)
• M47: 26,556,464 km (0.075 R)
• M48: 26,854,314 km (0.105 R)
• M49: 27,981,235 km (0.099 R)
• M50: 29,200,308 km (0.082 R)
• M51: 29,277,051 km (0.096 R)
• M52: 29,816,352 km (0.066 R)
• M53: 30,048,528 km (0.099 R)
• M54: 30,592,316 km (0.08 R)
• M55: 30,904,676 km (0.073 R)
• M56: 31,139,545 km (0.097 R)
• M57: 32,800,231 km (0.09 R)
• M58: 33,762,145 km (0.088 R)
• M59: 33,923,412 km (0.067 R)
• M60: 34,651,953 km (0.109 R)
• M61: 35,713,500 km (0.083 R)
• M62: 36,372,029 km (0.118 R)
• M63: 37,367,304 km (0.107 R)
• M64: 37,617,581 km (0.118 R)
• M65: 37,868,307 km (0.09 R)
• M66: 38,961,419 km (0.119 R)
• M67: 39,384,631 km (0.055 R)
• M68: 39,894,461 km (0.066 R)
• M69: 40,064,853 km (0.117 R)
• M70: 41,092,590 km (0.105 R)
• M71: 45,377,821 km (0.042 R)
• M72: 46,717,769 km (0.067 R)
• M73: 46,987,195 km (0.114 R)
• M74: 47,527,842 km (0.106 R)
• M75: 48,888,435 km (0.07 R)
• M76: 49,619,370 km (0.086 R)
• M77: 49,894,331 km (0.057 R)
• M78: 51,369,515 km (0.056 R)
• M79: 51,740,518 km (0.114 R)
• M80: 52,578,715 km (0.088 R)
• M81: 52,765,563 km (0.054 R)
• M82: 53,139,856 km (0.093 R)
• M83: 53,609,145 km (0.101 R)
• M84: 54,173,877 km (0.079 R)
• M85: 55,214,629 km (0.114 R)
• M86: 56,644,336 km (0.119 R)
• M87: 56,740,079 km (0.11 R)
• M88: 58,375,932 km (0.077 R)
• M89: 58,472,721 km (0.042 R)
• M90: 62,978,759 km (0.117 R)
• M91: 64,372,113 km (0.108 R)
• M92: 65,674,961 km (0.11 R)
• M93: 66,582,123 km (0.082 R)
• M94: 66,784,229 km (0.101 R)
• M95: 67,798,054 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.8

Radius: 6.8

Gravity: 20.76 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.01 AU - 18.57 AU

Year: 23390 Days

Day: 18.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,510,936 km

• M1: 100,081 km (0.102 R)
• M2: 351,705 km (0.105 R)
• M3: 413,937 km (0.051 R)
• M4: 527,033 km (0.118 R)
• M5: 676,482 km (0.091 R)
• M6: 868,416 km (0.11 R)
• M7: 1,172,099 km (0.116 R)
• M8: 1,577,659 km (0.115 R)
• M9: 1,985,313 km (0.094 R)
• M10: 3,671,431 km (0.034 R)
• M11: 4,613,000 km (0.102 R)
• M12: 6,413,261 km (0.068 R)
• M13: 6,761,674 km (0.104 R)
• M14: 6,997,291 km (0.033 R)
• M15: 7,235,600 km (0.047 R)
• M16: 7,659,261 km (0.054 R)
• M17: 11,048,252 km (0.052 R)
• M18: 11,605,653 km (0.102 R)
• M19: 11,676,114 km (0.088 R)
• M20: 11,746,574 km (0.113 R)
• M21: 11,817,185 km (0.107 R)
• M22: 12,458,959 km (0.038 R)
• M23: 13,553,567 km (0.096 R)
• M24: 14,000,117 km (0.042 R)
• M25: 15,833,738 km (0.098 R)
• M26: 16,540,588 km (0.119 R)
• M27: 17,499,061 km (0.064 R)
• M28: 17,660,477 km (0.117 R)
• M29: 18,229,697 km (0.111 R)
• M30: 18,311,527 km (0.059 R)
• M31: 18,804,752 km (0.108 R)
• M32: 22,641,787 km (0.093 R)
• M33: 22,817,714 km (0.1 R)
• M34: 22,994,240 km (0.106 R)
• M35: 23,972,760 km (0.1 R)
• M36: 24,242,036 km (0.11 R)
• M37: 24,783,430 km (0.081 R)
• M38: 27,550,243 km (0.062 R)
• M39: 27,832,235 km (0.108 R)
• M40: 29,256,706 km (0.107 R)
• M41: 30,025,938 km (0.064 R)
• M42: 31,192,502 km (0.045 R)
• M43: 31,388,326 km (0.053 R)
• M44: 33,069,507 km (0.109 R)
• M45: 35,084,590 km (0.107 R)
• M46: 35,390,219 km (0.069 R)
• M47: 35,492,244 km (0.073 R)
• M48: 36,106,942 km (0.051 R)
• M49: 40,827,054 km (0.046 R)
• M50: 41,041,278 km (0.112 R)
• M51: 42,118,084 km (0.032 R)
• M52: 42,551,469 km (0.067 R)
• M53: 43,313,371 km (0.096 R)
• M54: 45,737,006 km (0.104 R)
• M55: 46,741,256 km (0.104 R)
• M56: 47,189,751 km (0.079 R)
• M57: 48,998,539 km (0.091 R)
• M58: 49,226,227 km (0.103 R)
• M59: 49,568,357 km (0.087 R)
• M60: 50,025,827 km (0.065 R)
• M61: 51,522,255 km (0.051 R)
• M62: 52,683,433 km (0.112 R)
• M63: 52,916,656 km (0.1 R)
• M64: 55,980,122 km (0.106 R)
• M65: 57,173,613 km (0.088 R)
• M66: 57,653,224 km (0.094 R)
• M67: 58,254,907 km (0.102 R)
• M68: 58,375,333 km (0.03 R)
• M69: 58,616,784 km (0.069 R)
• M70: 64,134,552 km (0.117 R)
• M71: 64,508,247 km (0.106 R)
• M72: 64,882,691 km (0.088 R)
• M73: 65,132,819 km (0.056 R)
• M74: 68,157,987 km (0.12 R)
• M75: 70,071,792 km (0.085 R)
• M76: 74,998,798 km (0.099 R)
• M77: 78,699,999 km (0.108 R)
• M78: 81,245,257 km (0.065 R)
• M79: 81,514,833 km (0.093 R)
• M80: 81,784,558 km (0.097 R)
• M81: 82,866,749 km (0.077 R)
• M82: 83,817,443 km (0.034 R)
• M83: 84,362,278 km (0.117 R)
• M84: 86,691,218 km (0.055 R)
• M85: 87,380,266 km (0.111 R)
• M86: 88,486,393 km (0.111 R)
• M87: 90,293,834 km (0.117 R)
• M88: 90,992,157 km (0.086 R)
• M89: 91,412,078 km (0.055 R)
• M90: 91,972,921 km (0.111 R)
• M91: 94,369,329 km (0.053 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 17,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit