🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.57 AU - 0.67 AU

Year: 183 Days

Day: 30.5 Hours

Environment

Temp: 165 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.06 AU - 1.26 AU

Year: 468 Days

Day: 34.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,577,877 km

• M1: 721,511 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.51 AU - 2.31 AU

Year: 989 Days

Day: 36.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.6

Radius: 9.6

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.47 AU - 5.53 AU

Year: 3577 Days

Day: 14.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 51,577,877 km

• M1: 130,749 km (0.116 R)
• M2: 245,939 km (0.056 R)
• M3: 322,683 km (0.087 R)
• M4: 447,148 km (0.093 R)
• M5: 524,341 km (0.077 R)
• M6: 983,905 km (0.113 R)
• M7: 1,099,544 km (0.109 R)
• M8: 1,276,219 km (0.114 R)
• M9: 1,558,810 km (0.085 R)
• M10: 1,632,562 km (0.051 R)
• M11: 1,835,416 km (0.11 R)
• M12: 1,913,506 km (0.109 R)
• M13: 2,579,217 km (0.067 R)
• M14: 3,263,926 km (0.102 R)
• M15: 3,343,363 km (0.062 R)
• M16: 3,520,487 km (0.091 R)
• M17: 3,585,711 km (0.109 R)
• M18: 3,917,819 km (0.096 R)
• M19: 3,985,437 km (0.111 R)
• M20: 4,863,576 km (0.07 R)
• M21: 5,362,036 km (0.064 R)
• M22: 5,493,982 km (0.087 R)
• M23: 5,818,759 km (0.101 R)
• M24: 5,934,996 km (0.1 R)
• M25: 6,407,426 km (0.108 R)
• M26: 6,487,461 km (0.051 R)
• M27: 6,769,752 km (0.074 R)
• M28: 6,912,469 km (0.066 R)
• M29: 7,035,737 km (0.09 R)
• M30: 7,180,249 km (0.103 R)
• M31: 8,133,187 km (0.111 R)
• M32: 8,241,496 km (0.108 R)
• M33: 8,525,433 km (0.094 R)
• M34: 8,679,668 km (0.112 R)
• M35: 8,879,382 km (0.076 R)
• M36: 9,170,499 km (0.092 R)
• M37: 9,328,624 km (0.08 R)
• M38: 9,578,752 km (0.067 R)
• M39: 9,693,194 km (0.063 R)
• M40: 10,062,701 km (0.059 R)
• M41: 10,202,425 km (0.076 R)
• M42: 10,295,924 km (0.07 R)
• M43: 10,460,182 km (0.061 R)
• M44: 10,554,429 km (0.061 R)
• M45: 11,805,965 km (0.081 R)
• M46: 12,349,454 km (0.089 R)
• M47: 12,449,086 km (0.11 R)
• M48: 12,524,035 km (0.098 R)
• M49: 12,599,133 km (0.087 R)
• M50: 12,699,513 km (0.101 R)
• M51: 13,384,073 km (0.063 R)
• M52: 13,460,816 km (0.101 R)
• M53: 14,054,570 km (0.082 R)
• M54: 14,210,751 km (0.119 R)
• M55: 15,187,176 km (0.042 R)
• M56: 15,267,360 km (0.111 R)
• M57: 15,562,367 km (0.072 R)
• M58: 15,778,087 km (0.049 R)
• M59: 15,859,319 km (0.091 R)
• M60: 16,212,520 km (0.068 R)
• M61: 16,431,232 km (0.111 R)
• M62: 16,595,939 km (0.099 R)
• M63: 16,733,569 km (0.041 R)
• M64: 16,871,648 km (0.118 R)
• M65: 17,371,604 km (0.082 R)
• M66: 17,679,626 km (0.039 R)
• M67: 17,961,169 km (0.1 R)
• M68: 18,074,265 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 9.2

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.22 AU - 12.38 AU

Year: 14235 Days

Day: 10.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,577,877 km

• M1: 119,080 km (0.106 R)
• M2: 182,061 km (0.038 R)
• M3: 573,259 km (0.086 R)
• M4: 1,047,185 km (0.076 R)
• M5: 1,278,912 km (0.097 R)
• M6: 1,389,764 km (0.094 R)
• M7: 1,669,213 km (0.107 R)
• M8: 1,790,836 km (0.048 R)
• M9: 1,966,464 km (0.077 R)
• M10: 2,200,435 km (0.094 R)
• M11: 2,416,155 km (0.095 R)
• M12: 2,695,454 km (0.098 R)
• M13: 2,810,196 km (0.099 R)
• M14: 3,104,156 km (0.108 R)
• M15: 3,626,552 km (0.1 R)
• M16: 4,275,956 km (0.1 R)
• M17: 4,545,980 km (0.112 R)
• M18: 4,751,976 km (0.08 R)
• M19: 5,424,868 km (0.09 R)
• M20: 5,680,381 km (0.102 R)
• M21: 5,977,183 km (0.085 R)
• M22: 6,819,419 km (0.06 R)
• M23: 7,254,450 km (0.117 R)
• M24: 8,783,041 km (0.075 R)
• M25: 8,997,115 km (0.078 R)
• M26: 9,737,625 km (0.072 R)
• M27: 9,870,318 km (0.057 R)
• M28: 10,092,920 km (0.105 R)
• M29: 10,227,258 km (0.095 R)
• M30: 10,953,706 km (0.111 R)
• M31: 11,138,010 km (0.115 R)
• M32: 11,603,110 km (0.101 R)
• M33: 11,743,882 km (0.062 R)
• M34: 11,932,525 km (0.097 R)
• M35: 12,122,065 km (0.104 R)
• M36: 12,264,931 km (0.096 R)
• M37: 12,360,524 km (0.042 R)
• M38: 12,841,930 km (0.109 R)
• M39: 12,987,489 km (0.079 R)
• M40: 13,476,973 km (0.063 R)
• M41: 13,972,441 km (0.1 R)
• M42: 15,237,291 km (0.103 R)
• M43: 15,339,915 km (0.053 R)
• M44: 16,485,536 km (0.082 R)
• M45: 16,643,810 km (0.075 R)
• M46: 17,604,528 km (0.104 R)
• M47: 18,037,314 km (0.082 R)
• M48: 18,802,956 km (0.063 R)
• M49: 19,803,018 km (0.082 R)
• M50: 20,140,212 km (0.089 R)
• M51: 20,422,653 km (0.068 R)
• M52: 20,649,592 km (0.039 R)
• M53: 22,028,586 km (0.08 R)
• M54: 22,787,795 km (0.029 R)
• M55: 23,437,050 km (0.099 R)
• M56: 23,555,681 km (0.12 R)
• M57: 24,152,127 km (0.059 R)
• M58: 24,392,082 km (0.032 R)
• M59: 25,665,011 km (0.103 R)
• M60: 26,525,498 km (0.108 R)
• M61: 27,395,409 km (0.116 R)
• M62: 28,148,635 km (0.034 R)
• M63: 28,211,615 km (0.072 R)
• M64: 28,844,863 km (0.073 R)
• M65: 29,163,357 km (0.07 R)
• M66: 31,098,106 km (0.067 R)
• M67: 32,146,937 km (0.117 R)
• M68: 32,609,344 km (0.105 R)
• M69: 33,340,578 km (0.109 R)
• M70: 35,498,228 km (0.082 R)
• M71: 36,181,741 km (0.052 R)
• M72: 36,938,706 km (0.09 R)
• M73: 37,076,785 km (0.103 R)
• M74: 37,770,321 km (0.109 R)
• M75: 39,099,647 km (0.059 R)
• M76: 39,170,108 km (0.058 R)
• M77: 39,240,569 km (0.093 R)
• M78: 39,805,450 km (0.114 R)
• M79: 40,231,056 km (0.118 R)
• M80: 41,516,551 km (0.11 R)
• M81: 41,732,121 km (0.104 R)
• M82: 41,948,141 km (0.115 R)
• M83: 43,397,295 km (0.106 R)
• M84: 44,715,402 km (0.096 R)
• M85: 45,305,566 km (0.061 R)
• M86: 46,046,823 km (0.093 R)
• M87: 47,841,997 km (0.073 R)
• M88: 49,660,060 km (0.059 R)
• M89: 50,194,574 km (0.08 R)
• M90: 51,038,455 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 12,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit