🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.39 AU - 2.23 AU

Year: 852 Days

Day: 27.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.9

Radius: 8.7

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.86 AU - 11.32 AU

Year: 11213 Days

Day: 11.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 103,025,445 km

• M1: 152,889 km (0.04 R)
• M2: 328,816 km (0.106 R)
• M3: 465,549 km (0.07 R)
• M4: 607,517 km (0.116 R)
• M5: 781,050 km (0.11 R)
• M6: 882,777 km (0.101 R)
• M7: 1,081,144 km (0.11 R)
• M8: 1,195,437 km (0.087 R)
• M9: 1,737,579 km (0.119 R)
• M10: 2,081,954 km (0.065 R)
• M11: 2,422,588 km (0.052 R)
• M12: 2,574,131 km (0.117 R)
• M13: 2,728,665 km (0.074 R)
• M14: 4,013,262 km (0.105 R)
• M15: 4,906,511 km (0.118 R)
• M16: 5,457,929 km (0.09 R)
• M17: 5,657,343 km (0.104 R)
• M18: 6,760,627 km (0.111 R)
• M19: 6,974,851 km (0.115 R)
• M20: 7,373,380 km (0.115 R)
• M21: 7,446,683 km (0.065 R)
• M22: 7,667,938 km (0.104 R)
• M23: 7,928,837 km (0.095 R)
• M24: 8,344,719 km (0.079 R)
• M25: 9,875,703 km (0.111 R)
• M26: 10,777,031 km (0.084 R)
• M27: 11,406,538 km (0.108 R)
• M28: 11,576,332 km (0.047 R)
• M29: 11,961,696 km (0.115 R)
• M30: 12,394,782 km (0.104 R)
• M31: 12,613,344 km (0.112 R)
• M32: 13,054,209 km (0.118 R)
• M33: 13,589,770 km (0.109 R)
• M34: 14,913,861 km (0.082 R)
• M35: 15,053,136 km (0.119 R)
• M36: 15,333,034 km (0.055 R)
• M37: 15,426,682 km (0.025 R)
• M38: 15,661,850 km (0.111 R)
• M39: 16,087,905 km (0.086 R)
• M40: 16,710,082 km (0.094 R)
• M41: 16,854,893 km (0.058 R)
• M42: 16,951,533 km (0.111 R)
• M43: 17,242,800 km (0.106 R)
• M44: 17,584,631 km (0.109 R)
• M45: 18,723,669 km (0.09 R)
• M46: 18,924,280 km (0.065 R)
• M47: 19,682,592 km (0.089 R)
• M48: 19,784,318 km (0.09 R)
• M49: 20,039,832 km (0.075 R)
• M50: 20,399,315 km (0.099 R)
• M51: 20,605,611 km (0.062 R)
• M52: 21,437,973 km (0.087 R)
• M53: 21,752,877 km (0.104 R)
• M54: 21,963,660 km (0.117 R)
• M55: 22,920,787 km (0.106 R)
• M56: 24,163,497 km (0.108 R)
• M57: 24,491,266 km (0.081 R)
• M58: 24,765,479 km (0.119 R)
• M59: 24,820,531 km (0.103 R)
• M60: 26,713,841 km (0.05 R)
• M61: 28,135,320 km (0.065 R)
• M62: 28,192,766 km (0.112 R)
• M63: 28,537,739 km (0.05 R)
• M64: 29,406,603 km (0.097 R)
• M65: 29,639,677 km (0.097 R)
• M66: 29,756,512 km (0.077 R)
• M67: 30,460,520 km (0.118 R)
• M68: 30,696,436 km (0.09 R)
• M69: 33,149,243 km (0.066 R)
• M70: 33,574,250 km (0.091 R)
• M71: 33,940,017 km (0.095 R)
• M72: 34,123,274 km (0.096 R)
• M73: 35,416,099 km (0.045 R)
• M74: 37,227,729 km (0.077 R)
• M75: 37,290,710 km (0.077 R)
• M76: 37,986,041 km (0.1 R)
• M77: 38,303,488 km (0.101 R)
• M78: 38,813,317 km (0.071 R)
• M79: 39,197,185 km (0.108 R)
• M80: 39,775,381 km (0.077 R)
• M81: 40,550,597 km (0.102 R)
• M82: 41,722,846 km (0.101 R)
• M83: 41,919,268 km (0.091 R)
• M84: 42,115,989 km (0.098 R)
• M85: 42,510,479 km (0.105 R)
• M86: 43,369,320 km (0.095 R)
• M87: 44,300,567 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.3

Radius: 4.2

Gravity: 38.62 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 17.21 AU - 23.05 AU

Year: 31597 Days

Day: 19.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,025,445 km

• M1: 125,961 km (0.116 R)
• M2: 300,841 km (0.088 R)
• M3: 343,477 km (0.104 R)
• M4: 938,577 km (0.059 R)
• M5: 970,441 km (0.116 R)
• M6: 1,101,489 km (0.064 R)
• M7: 1,203,515 km (0.07 R)
• M8: 1,798,166 km (0.076 R)
• M9: 2,252,495 km (0.102 R)
• M10: 2,295,430 km (0.091 R)
• M11: 2,426,029 km (0.103 R)
• M12: 2,694,706 km (0.111 R)
• M13: 3,163,097 km (0.111 R)
• M14: 3,308,507 km (0.115 R)
• M15: 3,707,035 km (0.114 R)
• M16: 3,860,373 km (0.109 R)
• M17: 4,332,803 km (0.068 R)
• M18: 4,990,585 km (0.074 R)
• M19: 5,273,923 km (0.056 R)
• M20: 5,504,154 km (0.093 R)
• M21: 5,620,542 km (0.091 R)
• M22: 7,333,736 km (0.089 R)
• M23: 8,312,555 km (0.113 R)
• M24: 9,193,388 km (0.043 R)
• M25: 9,470,443 km (0.045 R)
• M26: 9,680,029 km (0.115 R)
• M27: 10,032,632 km (0.064 R)
• M28: 10,103,691 km (0.066 R)
• M29: 10,174,899 km (0.071 R)
• M30: 10,533,336 km (0.118 R)
• M31: 11,115,571 km (0.044 R)
• M32: 11,410,578 km (0.113 R)
• M33: 11,484,778 km (0.1 R)
• M34: 12,235,161 km (0.103 R)
• M35: 14,983,124 km (0.081 R)
• M36: 15,064,356 km (0.117 R)
• M37: 15,145,737 km (0.062 R)
• M38: 16,133,532 km (0.113 R)
• M39: 17,482,606 km (0.095 R)
• M40: 18,605,038 km (0.053 R)
• M41: 19,131,024 km (0.083 R)
• M42: 19,839,670 km (0.106 R)
• M43: 22,573,122 km (0.085 R)
• M44: 23,415,807 km (0.106 R)
• M45: 24,173,520 km (0.064 R)
• M46: 25,810,121 km (0.093 R)
• M47: 27,085,592 km (0.088 R)
• M48: 28,080,568 km (0.076 R)
• M49: 28,582,618 km (0.119 R)
• M50: 29,391,942 km (0.115 R)
• M51: 31,656,256 km (0.119 R)
• M52: 33,231,821 km (0.09 R)
• M53: 33,550,015 km (0.112 R)
• M54: 33,869,257 km (0.05 R)
• M55: 35,913,961 km (0.068 R)
• M56: 36,131,626 km (0.106 R)
• M57: 36,568,003 km (0.088 R)
• M58: 37,006,175 km (0.119 R)
• M59: 40,347,593 km (0.055 R)
• M60: 41,596,735 km (0.1 R)
• M61: 44,249,255 km (0.077 R)
• M62: 44,716,150 km (0.119 R)
• M63: 45,536,993 km (0.088 R)
• M64: 46,126,409 km (0.11 R)
• M65: 46,244,591 km (0.088 R)
• M66: 47,074,860 km (0.101 R)
• M67: 50,322,629 km (0.087 R)
• M68: 51,298,606 km (0.108 R)
• M69: 53,269,558 km (0.039 R)
• M70: 53,393,574 km (0.099 R)
• M71: 55,516,219 km (0.111 R)
• M72: 57,031,196 km (0.103 R)
• M73: 59,586,029 km (0.097 R)
• M74: 60,101,393 km (0.091 R)
• M75: 62,962,752 km (0.101 R)
• M76: 66,534,401 km (0.067 R)
• M77: 69,357,462 km (0.034 R)
• M78: 69,899,605 km (0.111 R)
• M79: 70,579,228 km (0.108 R)
• M80: 70,988,079 km (0.05 R)
• M81: 71,808,175 km (0.041 R)
• M82: 75,258,799 km (0.096 R)
• M83: 76,934,146 km (0.059 R)
• M84: 77,354,815 km (0.1 R)
• M85: 78,480,689 km (0.106 R)
• M86: 81,890,323 km (0.059 R)
• M87: 83,901,517 km (0.08 R)
• M88: 88,706,002 km (0.031 R)
• M89: 91,809,560 km (0.097 R)
• M90: 96,455,621 km (0.087 R)
• M91: 96,757,958 km (0.083 R)
• M92: 98,731,004 km (0.071 R)
• M93: 100,257,651 km (0.063 R)
• M94: 101,024,040 km (0.033 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 16,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit