🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.53 AU - 0.61 AU

Year: 151 Days

Day: 37.8 Hours

Environment

Temp: 253 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.66 AU - 0.66 AU

Year: 188 Days

Day: 15.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.23 AU - 2.75 AU

Year: 1375 Days

Day: 40.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,397,460 km

• M1: 40,691 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.82 AU - 5.44 AU

Year: 3485 Days

Day: 23.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.22 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.4

Radius: 4.7

Gravity: 39.86 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 15.43 AU - 20.17 AU

Year: 26273 Days

Day: 16.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,397,460 km

• M1: 93,499 km (0.048 R)
• M2: 143,165 km (0.119 R)
• M3: 222,751 km (0.097 R)
• M4: 793,018 km (0.078 R)
• M5: 1,134,101 km (0.09 R)
• M6: 1,167,163 km (0.112 R)
• M7: 1,479,673 km (0.103 R)
• M8: 2,095,417 km (0.111 R)
• M9: 2,387,133 km (0.117 R)
• M10: 2,825,754 km (0.081 R)
• M11: 4,706,798 km (0.096 R)
• M12: 5,087,225 km (0.04 R)
• M13: 6,584,700 km (0.042 R)
• M14: 6,826,300 km (0.098 R)
• M15: 7,631,735 km (0.104 R)
• M16: 8,795,756 km (0.11 R)
• M17: 9,263,100 km (0.111 R)
• M18: 9,944,818 km (0.109 R)
• M19: 10,361,597 km (0.098 R)
• M20: 10,783,912 km (0.113 R)
• M21: 12,158,268 km (0.077 R)
• M22: 12,603,770 km (0.108 R)
• M23: 13,894,351 km (0.099 R)
• M24: 13,971,544 km (0.101 R)
• M25: 14,594,469 km (0.117 R)
• M26: 14,673,008 km (0.118 R)
• M27: 17,424,262 km (0.065 R)
• M28: 17,507,588 km (0.103 R)
• M29: 17,590,914 km (0.057 R)
• M30: 18,517,374 km (0.084 R)
• M31: 19,979,843 km (0.096 R)
• M32: 20,154,274 km (0.056 R)
• M33: 20,416,968 km (0.109 R)
• M34: 20,680,858 km (0.116 R)
• M35: 21,123,070 km (0.072 R)
• M36: 23,748,662 km (0.098 R)
• M37: 23,933,565 km (0.09 R)
• M38: 24,211,667 km (0.031 R)
• M39: 24,958,610 km (0.105 R)
• M40: 25,052,557 km (0.112 R)
• M41: 29,497,110 km (0.085 R)
• M42: 30,495,077 km (0.05 R)
• M43: 33,761,696 km (0.114 R)
• M44: 35,225,511 km (0.113 R)
• M45: 36,283,617 km (0.03 R)
• M46: 37,998,158 km (0.093 R)
• M47: 38,539,403 km (0.044 R)
• M48: 38,756,620 km (0.032 R)
• M49: 40,729,666 km (0.095 R)
• M50: 42,622,977 km (0.081 R)
• M51: 42,960,021 km (0.074 R)
• M52: 43,976,538 km (0.064 R)
• M53: 48,941,243 km (0.093 R)
• M54: 49,765,976 km (0.042 R)
• M55: 50,833,356 km (0.084 R)
• M56: 52,388,127 km (0.101 R)
• M57: 53,473,759 km (0.082 R)
• M58: 53,715,958 km (0.04 R)
• M59: 54,688,643 km (0.099 R)
• M60: 56,158,442 km (0.043 R)
• M61: 56,281,561 km (0.086 R)
• M62: 57,641,256 km (0.082 R)
• M63: 60,015,225 km (0.103 R)
• M64: 60,266,849 km (0.097 R)
• M65: 60,392,960 km (0.115 R)
• M66: 63,571,316 km (0.09 R)
• M67: 66,413,077 km (0.086 R)
• M68: 66,803,677 km (0.035 R)
• M69: 67,980,414 km (0.098 R)
• M70: 68,768,645 km (0.101 R)
• M71: 68,900,291 km (0.114 R)
• M72: 70,619,620 km (0.087 R)
• M73: 72,085,529 km (0.107 R)
• M74: 75,047,118 km (0.069 R)
• M75: 75,318,339 km (0.107 R)
• M76: 75,861,679 km (0.105 R)
• M77: 75,997,813 km (0.044 R)
• M78: 76,542,798 km (0.114 R)
• M79: 76,952,397 km (0.11 R)
• M80: 79,978,462 km (0.074 R)
• M81: 81,784,857 km (0.028 R)
• M82: 82,203,581 km (0.114 R)
• M83: 83,464,093 km (0.081 R)
• M84: 84,307,974 km (0.114 R)
• M85: 86,288,052 km (0.071 R)
• M86: 86,998,941 km (0.077 R)
• M87: 88,426,553 km (0.088 R)
• M88: 88,569,719 km (0.092 R)
• M89: 88,999,663 km (0.07 R)
• M90: 89,574,119 km (0.101 R)
• M91: 89,861,795 km (0.105 R)
• M92: 91,015,644 km (0.087 R)
• M93: 92,029,169 km (0.106 R)
• M94: 93,483,560 km (0.089 R)
• M95: 97,300,549 km (0.093 R)
• M96: 98,040,461 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.5

Radius: 4.2

Gravity: 30.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 16.55 AU - 23.87 AU

Year: 31785 Days

Day: 23.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,397,460 km

• M1: 55,202 km (0.05 R)
• M2: 96,491 km (0.105 R)
• M3: 147,504 km (0.094 R)
• M4: 321,935 km (0.096 R)
• M5: 650,003 km (0.089 R)
• M6: 815,009 km (0.08 R)
• M7: 902,374 km (0.118 R)
• M8: 1,054,964 km (0.101 R)
• M9: 2,456,846 km (0.104 R)
• M10: 2,498,883 km (0.071 R)
• M11: 2,977,297 km (0.098 R)
• M12: 3,158,161 km (0.065 R)
• M13: 4,065,322 km (0.097 R)
• M14: 4,165,254 km (0.043 R)
• M15: 5,480,817 km (0.083 R)
• M16: 5,536,019 km (0.057 R)
• M17: 6,211,603 km (0.113 R)
• M18: 8,389,000 km (0.08 R)
• M19: 8,516,308 km (0.107 R)
• M20: 8,580,186 km (0.086 R)
• M21: 10,025,301 km (0.103 R)
• M22: 10,228,156 km (0.079 R)
• M23: 11,827,656 km (0.094 R)
• M24: 12,329,707 km (0.048 R)
• M25: 15,019,327 km (0.068 R)
• M26: 17,636,243 km (0.087 R)
• M27: 17,962,815 km (0.095 R)
• M28: 18,456,488 km (0.049 R)
• M29: 18,788,146 km (0.08 R)
• M30: 19,541,371 km (0.098 R)
• M31: 19,794,641 km (0.075 R)
• M32: 20,732,619 km (0.06 R)
• M33: 20,904,806 km (0.108 R)
• M34: 21,077,293 km (0.109 R)
• M35: 21,337,144 km (0.095 R)
• M36: 22,210,497 km (0.112 R)
• M37: 22,740,223 km (0.079 R)
• M38: 22,917,646 km (0.114 R)
• M39: 23,542,516 km (0.05 R)
• M40: 23,902,000 km (0.118 R)
• M41: 25,174,629 km (0.118 R)
• M42: 25,726,795 km (0.116 R)
• M43: 26,097,049 km (0.071 R)
• M44: 26,189,950 km (0.041 R)
• M45: 30,675,941 km (0.085 R)
• M46: 30,872,064 km (0.11 R)
• M47: 31,364,091 km (0.102 R)
• M48: 32,156,810 km (0.113 R)
• M49: 33,257,551 km (0.066 R)
• M50: 34,982,714 km (0.046 R)
• M51: 35,392,762 km (0.11 R)
• M52: 35,701,382 km (0.103 R)
• M53: 38,097,192 km (0.106 R)
• M54: 41,515,803 km (0.081 R)
• M55: 41,841,328 km (0.085 R)
• M56: 42,276,657 km (0.076 R)
• M57: 44,032,787 km (0.073 R)
• M58: 45,588,904 km (0.108 R)
• M59: 45,924,602 km (0.055 R)
• M60: 46,036,800 km (0.042 R)
• M61: 46,598,690 km (0.115 R)
• M62: 48,070,284 km (0.043 R)
• M63: 48,184,128 km (0.099 R)
• M64: 48,526,109 km (0.078 R)
• M65: 51,524,050 km (0.09 R)
• M66: 51,873,810 km (0.062 R)
• M67: 51,990,496 km (0.062 R)
• M68: 52,575,573 km (0.096 R)
• M69: 55,175,883 km (0.048 R)
• M70: 57,575,882 km (0.079 R)
• M71: 57,938,807 km (0.087 R)
• M72: 58,788,522 km (0.075 R)
• M73: 59,153,990 km (0.083 R)
• M74: 60,869,429 km (0.098 R)
• M75: 61,856,924 km (0.053 R)
• M76: 62,849,805 km (0.078 R)
• M77: 63,847,922 km (0.07 R)
• M78: 65,859,715 km (0.069 R)
• M79: 66,746,531 km (0.073 R)
• M80: 69,301,662 km (0.039 R)
• M81: 70,074,335 km (0.113 R)
• M82: 70,332,691 km (0.115 R)
• M83: 75,430,837 km (0.113 R)
• M84: 76,358,493 km (0.114 R)
• M85: 76,624,179 km (0.095 R)
• M86: 78,358,766 km (0.11 R)
• M87: 78,626,846 km (0.112 R)
• M88: 80,646,716 km (0.095 R)
• M89: 82,411,073 km (0.088 R)
• M90: 87,501,590 km (0.065 R)
• M91: 89,174,393 km (0.11 R)
• M92: 91,703,345 km (0.11 R)
• M93: 92,693,085 km (0.057 R)
• M94: 93,970,800 km (0.084 R)
• M95: 95,111,633 km (0.05 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 15,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit