🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.65 AU - 3.89 AU

Year: 2204 Days

Day: 32.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.8

Radius: 9.2

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.78 AU - 7.56 AU

Year: 5713 Days

Day: 12.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,764,307 km

• M1: 123,269 km (0.058 R)
• M2: 387,907 km (0.102 R)
• M3: 466,745 km (0.098 R)
• M4: 642,822 km (0.03 R)
• M5: 772,673 km (0.073 R)
• M6: 1,215,632 km (0.097 R)
• M7: 1,337,555 km (0.117 R)
• M8: 1,789,340 km (0.097 R)
• M9: 2,137,454 km (0.055 R)
• M10: 2,319,515 km (0.083 R)
• M11: 2,859,862 km (0.059 R)
• M12: 2,932,417 km (0.059 R)
• M13: 3,554,595 km (0.068 R)
• M14: 3,711,673 km (0.097 R)
• M15: 3,790,960 km (0.111 R)
• M16: 4,052,756 km (0.115 R)
• M17: 4,114,091 km (0.049 R)
• M18: 4,175,576 km (0.109 R)
• M19: 4,258,303 km (0.114 R)
• M20: 5,004,198 km (0.034 R)
• M21: 5,652,705 km (0.044 R)
• M22: 5,975,238 km (0.103 R)
• M23: 6,068,438 km (0.065 R)
• M24: 6,232,846 km (0.114 R)
• M25: 6,398,750 km (0.117 R)
• M26: 7,126,244 km (0.117 R)
• M27: 7,324,761 km (0.119 R)
• M28: 7,676,465 km (0.107 R)
• M29: 7,828,905 km (0.06 R)
• M30: 8,033,705 km (0.094 R)
• M31: 8,318,090 km (0.115 R)
• M32: 8,950,441 km (0.116 R)
• M33: 9,299,303 km (0.066 R)
• M34: 9,407,612 km (0.086 R)
• M35: 9,625,426 km (0.113 R)
• M36: 9,982,816 km (0.108 R)
• M37: 10,093,817 km (0.112 R)
• M38: 10,739,332 km (0.119 R)
• M39: 10,909,874 km (0.077 R)
• M40: 11,081,462 km (0.054 R)
• M41: 11,485,077 km (0.105 R)
• M42: 12,129,096 km (0.087 R)
• M43: 12,634,887 km (0.084 R)
• M44: 12,724,795 km (0.037 R)
• M45: 13,147,558 km (0.099 R)
• M46: 13,360,586 km (0.04 R)
• M47: 13,482,807 km (0.031 R)
• M48: 13,975,732 km (0.036 R)
• M49: 14,255,480 km (0.116 R)
• M50: 14,380,395 km (0.025 R)
• M51: 14,725,966 km (0.114 R)
• M52: 15,042,515 km (0.118 R)
• M53: 15,106,094 km (0.081 R)
• M54: 15,233,402 km (0.09 R)
• M55: 15,329,294 km (0.118 R)
• M56: 15,650,032 km (0.098 R)
• M57: 15,714,359 km (0.074 R)
• M58: 15,811,149 km (0.103 R)
• M59: 15,875,775 km (0.091 R)
• M60: 16,167,790 km (0.11 R)
• M61: 16,265,477 km (0.109 R)
• M62: 16,988,185 km (0.105 R)
• M63: 17,054,307 km (0.115 R)
• M64: 17,187,000 km (0.119 R)
• M65: 17,990,341 km (0.118 R)
• M66: 18,125,428 km (0.047 R)
• M67: 18,566,891 km (0.113 R)
• M68: 19,080,460 km (0.097 R)
• M69: 19,183,833 km (0.103 R)
• M70: 20,226,978 km (0.101 R)
• M71: 20,297,140 km (0.058 R)
• M72: 20,543,528 km (0.074 R)
• M73: 21,467,145 km (0.103 R)
• M74: 21,718,170 km (0.071 R)
• M75: 21,970,093 km (0.098 R)
• M76: 22,549,785 km (0.115 R)
• M77: 24,318,480 km (0.112 R)
• M78: 25,030,865 km (0.116 R)
• M79: 25,143,961 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.2

Radius: 6

Gravity: 21.26 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.73 AU - 13.41 AU

Year: 16613 Days

Day: 22.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,764,307 km

• M1: 80,783 km (0.102 R)
• M2: 418,724 km (0.091 R)
• M3: 590,912 km (0.049 R)
• M4: 674,537 km (0.089 R)
• M5: 1,150,408 km (0.047 R)
• M6: 1,622,090 km (0.03 R)
• M7: 1,710,951 km (0.087 R)
• M8: 2,019,272 km (0.093 R)
• M9: 2,245,464 km (0.055 R)
• M10: 2,378,307 km (0.069 R)
• M11: 2,582,508 km (0.116 R)
• M12: 2,792,394 km (0.111 R)
• M13: 3,531,407 km (0.058 R)
• M14: 3,569,854 km (0.075 R)
• M15: 3,962,399 km (0.063 R)
• M16: 5,089,170 km (0.086 R)
• M17: 5,891,912 km (0.108 R)
• M18: 6,075,618 km (0.079 R)
• M19: 6,354,618 km (0.094 R)
• M20: 6,495,839 km (0.09 R)
• M21: 6,829,143 km (0.11 R)
• M22: 7,761,736 km (0.12 R)
• M23: 7,862,116 km (0.105 R)
• M24: 9,367,071 km (0.112 R)
• M25: 9,474,033 km (0.08 R)
• M26: 9,527,739 km (0.034 R)
• M27: 10,179,537 km (0.101 R)
• M28: 11,297,482 km (0.057 R)
• M29: 12,512,815 km (0.089 R)
• M30: 13,768,988 km (0.092 R)
• M31: 14,381,292 km (0.115 R)
• M32: 15,568,800 km (0.089 R)
• M33: 16,852,350 km (0.11 R)
• M34: 17,244,147 km (0.098 R)
• M35: 17,704,908 km (0.098 R)
• M36: 18,169,709 km (0.069 R)
• M37: 18,437,040 km (0.075 R)
• M38: 19,451,463 km (0.114 R)
• M39: 20,206,783 km (0.037 R)
• M40: 20,622,814 km (0.085 R)
• M41: 21,111,850 km (0.109 R)
• M42: 22,816,966 km (0.063 R)
• M43: 24,418,561 km (0.107 R)
• M44: 24,492,163 km (0.119 R)
• M45: 24,639,816 km (0.103 R)
• M46: 25,158,472 km (0.03 R)
• M47: 26,357,649 km (0.078 R)
• M48: 26,584,439 km (0.111 R)
• M49: 29,671,242 km (0.086 R)
• M50: 32,787,814 km (0.105 R)
• M51: 34,508,638 km (0.116 R)
• M52: 34,591,366 km (0.118 R)
• M53: 35,588,585 km (0.099 R)
• M54: 36,426,782 km (0.107 R)
• M55: 37,951,933 km (0.117 R)
• M56: 38,037,353 km (0.087 R)
• M57: 38,208,194 km (0.087 R)
• M58: 38,293,764 km (0.032 R)
• M59: 38,465,053 km (0.102 R)
• M60: 38,550,773 km (0.1 R)
• M61: 38,894,250 km (0.047 R)
• M62: 39,066,437 km (0.103 R)
• M63: 40,539,826 km (0.103 R)
• M64: 40,714,407 km (0.083 R)
• M65: 40,976,652 km (0.062 R)
• M66: 42,650,802 km (0.074 R)
• M67: 43,630,219 km (0.069 R)
• M68: 43,809,138 km (0.079 R)
• M69: 44,257,333 km (0.048 R)
• M70: 44,797,382 km (0.096 R)
• M71: 44,887,439 km (0.092 R)
• M72: 45,248,868 km (0.045 R)
• M73: 50,034,055 km (0.104 R)
• M74: 51,066,729 km (0.046 R)
• M75: 53,057,578 km (0.101 R)
• M76: 54,110,447 km (0.088 R)
• M77: 56,528,996 km (0.1 R)
• M78: 57,212,509 km (0.051 R)
• M79: 57,408,332 km (0.083 R)
• M80: 58,390,592 km (0.062 R)
• M81: 58,686,347 km (0.115 R)
• M82: 58,785,082 km (0.119 R)
• M83: 58,982,700 km (0.07 R)
• M84: 59,874,453 km (0.108 R)
• M85: 61,972,564 km (0.117 R)
• M86: 63,485,896 km (0.097 R)
• M87: 63,993,182 km (0.117 R)
• M88: 64,094,759 km (0.082 R)
• M89: 64,399,789 km (0.119 R)
• M90: 65,113,520 km (0.051 R)
• M91: 66,035,193 km (0.042 R)
• M92: 66,754,908 km (0.083 R)
• M93: 67,167,350 km (0.086 R)
• M94: 68,929,762 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 17,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit