🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.51 AU - 0.51 AU

Year: 134 Days

Day: 17.3 Hours

Environment

Temp: 225 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,824,718 km

• M1: 27,077 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.02 AU - 2.44 AU

Year: 1229 Days

Day: 38.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,824,718 km

• M1: 116,986 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.23 AU - 4.11 AU

Year: 2594 Days

Day: 20.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.5

Radius: 12.5

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.21 AU - 9.91 AU

Year: 9240 Days

Day: 12.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,824,718 km

• M1: 207,492 km (0.088 R)
• M2: 437,275 km (0.112 R)
• M3: 558,898 km (0.091 R)
• M4: 708,496 km (0.099 R)
• M5: 1,136,645 km (0.082 R)
• M6: 1,314,816 km (0.118 R)
• M7: 1,407,566 km (0.103 R)
• M8: 1,502,561 km (0.12 R)
• M9: 2,163,185 km (0.107 R)
• M10: 2,364,245 km (0.064 R)
• M11: 2,689,471 km (0.058 R)
• M12: 2,979,840 km (0.113 R)
• M13: 3,153,972 km (0.099 R)
• M14: 3,434,618 km (0.116 R)
• M15: 3,830,453 km (0.065 R)
• M16: 4,047,670 km (0.108 R)
• M17: 4,130,098 km (0.036 R)
• M18: 4,986,396 km (0.087 R)
• M19: 5,648,666 km (0.086 R)
• M20: 5,865,284 km (0.056 R)
• M21: 6,956,301 km (0.117 R)
• M22: 7,255,497 km (0.118 R)
• M23: 8,004,982 km (0.119 R)
• M24: 8,143,809 km (0.093 R)
• M25: 8,850,509 km (0.065 R)
• M26: 9,138,784 km (0.058 R)
• M27: 9,284,044 km (0.101 R)
• M28: 9,393,549 km (0.089 R)
• M29: 9,650,708 km (0.097 R)
• M30: 10,473,945 km (0.056 R)
• M31: 11,125,444 km (0.05 R)
• M32: 11,790,257 km (0.106 R)
• M33: 11,908,888 km (0.095 R)
• M34: 12,027,968 km (0.104 R)
• M35: 12,187,290 km (0.092 R)
• M36: 13,240,160 km (0.109 R)
• M37: 13,611,461 km (0.111 R)
• M38: 14,280,014 km (0.098 R)
• M39: 14,916,553 km (0.112 R)
• M40: 15,649,134 km (0.099 R)
• M41: 16,481,796 km (0.052 R)
• M42: 17,239,060 km (0.102 R)
• M43: 17,508,935 km (0.055 R)
• M44: 18,098,799 km (0.061 R)
• M45: 18,648,871 km (0.079 R)
• M46: 18,926,075 km (0.086 R)
• M47: 19,065,201 km (0.108 R)
• M48: 19,484,524 km (0.117 R)
• M49: 21,048,121 km (0.062 R)
• M50: 21,288,525 km (0.075 R)
• M51: 22,406,171 km (0.109 R)
• M52: 22,898,048 km (0.095 R)
• M53: 22,996,933 km (0.097 R)
• M54: 23,992,806 km (0.113 R)
• M55: 24,093,186 km (0.1 R)
• M56: 25,104,617 km (0.068 R)
• M57: 25,308,519 km (0.115 R)
• M58: 26,388,167 km (0.072 R)
• M59: 26,959,780 km (0.1 R)
• M60: 27,116,409 km (0.06 R)
• M61: 27,640,600 km (0.109 R)
• M62: 28,221,040 km (0.057 R)
• M63: 28,912,332 km (0.103 R)
• M64: 29,286,775 km (0.062 R)
• M65: 29,447,742 km (0.098 R)
• M66: 29,932,589 km (0.08 R)
• M67: 30,365,675 km (0.118 R)
• M68: 31,183,377 km (0.053 R)
• M69: 32,229,515 km (0.109 R)
• M70: 34,299,650 km (0.055 R)
• M71: 34,752,782 km (0.097 R)
• M72: 35,550,737 km (0.077 R)
• M73: 35,779,921 km (0.068 R)
• M74: 36,009,404 km (0.092 R)
• M75: 36,759,039 km (0.111 R)
• M76: 37,746,984 km (0.092 R)
• M77: 37,863,670 km (0.091 R)
• M78: 38,156,283 km (0.1 R)
• M79: 38,684,813 km (0.09 R)
• M80: 39,393,158 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.5

Radius: 4.6

Gravity: 26.58 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.69 AU - 13.97 AU

Year: 16956 Days

Day: 24 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,824,718 km

• M1: 151,692 km (0.066 R)
• M2: 405,261 km (0.06 R)
• M3: 529,576 km (0.11 R)
• M4: 625,768 km (0.095 R)
• M5: 1,289,234 km (0.119 R)
• M6: 1,554,471 km (0.117 R)
• M7: 1,609,673 km (0.107 R)
• M8: 1,665,473 km (0.09 R)
• M9: 1,865,785 km (0.103 R)
• M10: 2,104,094 km (0.118 R)
• M11: 2,708,021 km (0.119 R)
• M12: 2,909,230 km (0.086 R)
• M13: 3,255,399 km (0.117 R)
• M14: 3,687,887 km (0.086 R)
• M15: 3,873,388 km (0.043 R)
• M16: 4,138,326 km (0.11 R)
• M17: 8,316,744 km (0.098 R)
• M18: 8,953,881 km (0.099 R)
• M19: 9,404,021 km (0.073 R)
• M20: 10,067,338 km (0.107 R)
• M21: 10,745,465 km (0.086 R)
• M22: 10,798,274 km (0.094 R)
• M23: 10,904,189 km (0.119 R)
• M24: 11,817,484 km (0.093 R)
• M25: 12,366,059 km (0.043 R)
• M26: 12,699,214 km (0.052 R)
• M27: 12,866,913 km (0.111 R)
• M28: 13,374,349 km (0.105 R)
• M29: 14,292,730 km (0.108 R)
• M30: 14,700,684 km (0.069 R)
• M31: 15,647,937 km (0.112 R)
• M32: 16,492,716 km (0.082 R)
• M33: 16,736,711 km (0.111 R)
• M34: 16,920,566 km (0.118 R)
• M35: 17,352,156 km (0.053 R)
• M36: 19,050,541 km (0.109 R)
• M37: 19,178,447 km (0.059 R)
• M38: 19,951,868 km (0.087 R)
• M39: 20,277,094 km (0.109 R)
• M40: 20,407,693 km (0.103 R)
• M41: 21,662,220 km (0.096 R)
• M42: 22,467,356 km (0.105 R)
• M43: 23,077,566 km (0.041 R)
• M44: 25,713,480 km (0.071 R)
• M45: 26,280,456 km (0.093 R)
• M46: 26,708,456 km (0.085 R)
• M47: 26,779,964 km (0.085 R)
• M48: 27,571,187 km (0.114 R)
• M49: 28,006,068 km (0.119 R)
• M50: 28,297,185 km (0.103 R)
• M51: 30,362,982 km (0.038 R)
• M52: 30,437,632 km (0.081 R)
• M53: 30,962,122 km (0.112 R)
• M54: 31,112,468 km (0.114 R)
• M55: 31,792,240 km (0.084 R)
• M56: 32,476,950 km (0.04 R)
• M57: 33,474,319 km (0.092 R)
• M58: 33,551,511 km (0.119 R)
• M59: 34,793,922 km (0.116 R)
• M60: 34,872,012 km (0.062 R)
• M61: 35,106,880 km (0.065 R)
• M62: 36,685,437 km (0.106 R)
• M63: 37,323,472 km (0.115 R)
• M64: 37,643,761 km (0.11 R)
• M65: 39,993,345 km (0.074 R)
• M66: 41,309,806 km (0.071 R)
• M67: 41,641,166 km (0.102 R)
• M68: 42,056,599 km (0.08 R)
• M69: 42,306,577 km (0.118 R)
• M70: 42,891,654 km (0.051 R)
• M71: 43,059,204 km (0.107 R)
• M72: 43,143,128 km (0.109 R)
• M73: 44,323,605 km (0.115 R)
• M74: 44,408,278 km (0.071 R)
• M75: 44,577,922 km (0.047 R)
• M76: 46,457,619 km (0.054 R)
• M77: 47,234,181 km (0.084 R)
• M78: 47,927,867 km (0.086 R)
• M79: 49,325,560 km (0.075 R)
• M80: 50,825,129 km (0.091 R)
• M81: 51,625,028 km (0.109 R)
• M82: 52,339,657 km (0.059 R)
• M83: 52,518,726 km (0.059 R)
• M84: 53,057,428 km (0.096 R)
• M85: 53,507,718 km (0.113 R)
• M86: 53,688,282 km (0.108 R)
• M87: 55,230,487 km (0.111 R)
• M88: 56,695,199 km (0.097 R)
• M89: 57,155,512 km (0.099 R)
• M90: 57,617,022 km (0.106 R)
• M91: 58,543,930 km (0.089 R)
• M92: 59,475,775 km (0.105 R)
• M93: 60,037,216 km (0.12 R)
• M94: 61,259,580 km (0.111 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: 333 - 18,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit