🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.75 AU - 2.91 AU

Year: 1833 Days

Day: 37.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.31 AU - 3.59 AU

Year: 2467 Days

Day: 25.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.1

Radius: 12.9

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.22 AU - 5.42 AU

Year: 4724 Days

Day: 11 Hours

Environment

Temp: -163 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,347,082 km

• M1: 173,982 km (0.103 R)
• M2: 283,039 km (0.088 R)
• M3: 403,316 km (0.116 R)
• M4: 569,070 km (0.082 R)
• M5: 667,655 km (0.042 R)
• M6: 950,246 km (0.068 R)
• M7: 1,346,082 km (0.104 R)
• M8: 1,660,088 km (0.1 R)
• M9: 1,775,577 km (0.104 R)
• M10: 1,893,909 km (0.062 R)
• M11: 2,247,110 km (0.101 R)
• M12: 2,450,413 km (0.075 R)
• M13: 2,796,433 km (0.117 R)
• M14: 3,137,815 km (0.066 R)
• M15: 3,303,271 km (0.118 R)
• M16: 3,751,316 km (0.087 R)
• M17: 4,038,544 km (0.062 R)
• M18: 4,681,516 km (0.11 R)
• M19: 5,233,831 km (0.091 R)
• M20: 5,356,651 km (0.069 R)
• M21: 5,857,654 km (0.065 R)
• M22: 6,165,527 km (0.103 R)
• M23: 6,269,348 km (0.069 R)
• M24: 6,400,096 km (0.108 R)
• M25: 6,824,206 km (0.037 R)
• M26: 6,931,617 km (0.12 R)
• M27: 7,121,158 km (0.111 R)
• M28: 7,449,974 km (0.089 R)
• M29: 7,560,676 km (0.104 R)
• M30: 7,644,002 km (0.075 R)
• M31: 7,811,851 km (0.099 R)
• M32: 8,179,413 km (0.084 R)
• M33: 8,990,682 km (0.048 R)
• M34: 9,376,047 km (0.064 R)
• M35: 10,814,430 km (0.032 R)
• M36: 11,479,093 km (0.118 R)
• M37: 12,157,221 km (0.109 R)
• M38: 12,255,058 km (0.095 R)
• M39: 12,583,425 km (0.101 R)
• M40: 13,383,325 km (0.08 R)
• M41: 13,552,071 km (0.06 R)
• M42: 13,789,483 km (0.096 R)
• M43: 14,822,606 km (0.105 R)
• M44: 15,172,515 km (0.033 R)
• M45: 15,560,572 km (0.098 R)
• M46: 15,844,958 km (0.119 R)
• M47: 16,059,331 km (0.057 R)
• M48: 16,780,842 km (0.083 R)
• M49: 17,660,627 km (0.089 R)
• M50: 18,068,880 km (0.115 R)
• M51: 18,555,372 km (0.026 R)
• M52: 18,743,716 km (0.115 R)
• M53: 19,848,197 km (0.031 R)
• M54: 20,156,668 km (0.094 R)
• M55: 20,895,531 km (0.113 R)
• M56: 21,091,355 km (0.12 R)
• M57: 21,643,222 km (0.099 R)
• M58: 22,640,441 km (0.118 R)
• M59: 22,841,800 km (0.032 R)
• M60: 23,530,399 km (0.109 R)
• M61: 24,102,760 km (0.06 R)
• M62: 24,267,168 km (0.062 R)
• M63: 24,431,875 km (0.09 R)
• M64: 24,803,925 km (0.078 R)
• M65: 25,721,259 km (0.062 R)
• M66: 25,805,184 km (0.039 R)
• M67: 26,141,779 km (0.034 R)
• M68: 26,268,489 km (0.103 R)
• M69: 26,522,356 km (0.084 R)
• M70: 26,904,728 km (0.06 R)
• M71: 27,160,690 km (0.116 R)
• M72: 27,546,054 km (0.079 R)
• M73: 27,761,026 km (0.06 R)
• M74: 28,582,618 km (0.056 R)
• M75: 28,713,067 km (0.097 R)
• M76: 28,974,714 km (0.118 R)

Asteroid Belt

Center: 7.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.9

Radius: 10.2

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.63 AU - 9.99 AU

Year: 10937 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,347,082 km

• M1: 151,094 km (0.106 R)
• M2: 309,069 km (0.047 R)
• M3: 425,756 km (0.086 R)
• M4: 1,221,018 km (0.105 R)
• M5: 1,443,919 km (0.114 R)
• M6: 3,190,923 km (0.066 R)
• M7: 3,884,458 km (0.073 R)
• M8: 4,832,610 km (0.106 R)
• M9: 5,405,569 km (0.047 R)
• M10: 6,654,412 km (0.03 R)
• M11: 6,851,134 km (0.074 R)
• M12: 7,575,636 km (0.095 R)
• M13: 8,408,896 km (0.09 R)
• M14: 8,664,709 km (0.109 R)
• M15: 8,750,428 km (0.101 R)
• M16: 10,986,019 km (0.083 R)
• M17: 12,504,437 km (0.104 R)
• M18: 12,796,452 km (0.114 R)
• M19: 12,992,425 km (0.116 R)
• M20: 13,436,881 km (0.101 R)
• M21: 13,986,803 km (0.11 R)
• M22: 14,340,751 km (0.078 R)
• M23: 14,646,380 km (0.049 R)
• M24: 14,851,329 km (0.106 R)
• M25: 15,005,714 km (0.102 R)
• M26: 15,264,219 km (0.074 R)
• M27: 15,472,010 km (0.092 R)
• M28: 16,206,835 km (0.079 R)
• M29: 16,899,323 km (0.071 R)
• M30: 17,114,445 km (0.04 R)
• M31: 17,330,315 km (0.102 R)
• M32: 17,819,500 km (0.104 R)
• M33: 18,589,480 km (0.076 R)
• M34: 19,314,132 km (0.116 R)
• M35: 19,821,269 km (0.094 R)
• M36: 20,048,209 km (0.092 R)
• M37: 20,161,903 km (0.08 R)
• M38: 20,504,333 km (0.029 R)
• M39: 22,481,119 km (0.056 R)
• M40: 24,214,809 km (0.081 R)
• M41: 25,005,882 km (0.103 R)
• M42: 25,558,497 km (0.055 R)
• M43: 25,929,201 km (0.118 R)
• M44: 27,240,426 km (0.114 R)
• M45: 28,063,065 km (0.075 R)
• M46: 28,445,437 km (0.115 R)
• M47: 28,957,959 km (0.089 R)
• M48: 29,667,651 km (0.037 R)
• M49: 30,383,178 km (0.114 R)
• M50: 31,367,981 km (0.093 R)
• M51: 31,963,829 km (0.036 R)
• M52: 32,229,964 km (0.07 R)
• M53: 32,563,417 km (0.092 R)
• M54: 32,965,387 km (0.112 R)
• M55: 33,099,576 km (0.09 R)
• M56: 33,368,852 km (0.101 R)
• M57: 33,503,640 km (0.082 R)
• M58: 34,044,885 km (0.106 R)
• M59: 35,685,974 km (0.116 R)
• M60: 35,823,753 km (0.083 R)
• M61: 35,892,868 km (0.073 R)
• M62: 36,655,069 km (0.096 R)
• M63: 36,933,470 km (0.068 R)
• M64: 37,562,679 km (0.12 R)
• M65: 38,124,868 km (0.086 R)
• M66: 38,619,139 km (0.048 R)
• M67: 38,760,808 km (0.11 R)
• M68: 40,761,231 km (0.1 R)
• M69: 41,846,713 km (0.115 R)
• M70: 41,919,418 km (0.05 R)
• M71: 42,429,546 km (0.095 R)
• M72: 43,677,043 km (0.089 R)
• M73: 44,936,358 km (0.074 R)
• M74: 45,607,903 km (0.099 R)
• M75: 46,207,641 km (0.11 R)
• M76: 46,508,632 km (0.096 R)
• M77: 46,659,277 km (0.111 R)
• M78: 46,734,674 km (0.078 R)
• M79: 46,961,016 km (0.064 R)
• M80: 47,187,806 km (0.087 R)
• M81: 47,263,502 km (0.094 R)
• M82: 50,092,099 km (0.1 R)
• M83: 50,169,292 km (0.108 R)
• M84: 50,478,510 km (0.076 R)
• M85: 50,788,328 km (0.107 R)
• M86: 50,865,969 km (0.102 R)
• M87: 51,487,847 km (0.117 R)
• M88: 52,112,269 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 14,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit