🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.91 AU - 1.21 AU

Year: 385 Days

Day: 26.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 8.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.1

Radius: 7.5

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 14.99 AU - 15.41 AU

Year: 20925 Days

Day: 22.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,800,470 km

• M1: 534,663 km (0.057 R)
• M2: 749,785 km (0.038 R)
• M3: 843,433 km (0.034 R)
• M4: 916,437 km (0.111 R)
• M5: 1,635,853 km (0.064 R)
• M6: 1,697,188 km (0.106 R)
• M7: 1,950,158 km (0.093 R)
• M8: 2,249,054 km (0.117 R)
• M9: 2,456,547 km (0.067 R)
• M10: 4,074,597 km (0.119 R)
• M11: 4,413,287 km (0.112 R)
• M12: 4,586,072 km (0.106 R)
• M13: 5,345,132 km (0.054 R)
• M14: 5,483,211 km (0.115 R)
• M15: 5,622,337 km (0.042 R)
• M16: 6,629,130 km (0.06 R)
• M17: 7,587,155 km (0.056 R)
• M18: 7,794,348 km (0.093 R)
• M19: 9,076,402 km (0.11 R)
• M20: 9,351,662 km (0.097 R)
• M21: 9,407,013 km (0.116 R)
• M22: 9,573,815 km (0.108 R)
• M23: 10,023,506 km (0.102 R)
• M24: 10,080,204 km (0.093 R)
• M25: 11,295,238 km (0.119 R)
• M26: 11,889,889 km (0.058 R)
• M27: 12,555,899 km (0.115 R)
• M28: 12,678,270 km (0.1 R)
• M29: 13,171,644 km (0.103 R)
• M30: 13,483,406 km (0.101 R)
• M31: 14,113,961 km (0.064 R)
• M32: 14,368,875 km (0.099 R)
• M33: 15,469,168 km (0.064 R)
• M34: 16,262,037 km (0.113 R)
• M35: 16,328,757 km (0.113 R)
• M36: 16,529,368 km (0.062 R)
• M37: 17,271,673 km (0.102 R)
• M38: 17,956,083 km (0.082 R)
• M39: 19,069,390 km (0.119 R)
• M40: 19,918,956 km (0.084 R)
• M41: 20,276,645 km (0.089 R)
• M42: 20,708,684 km (0.116 R)
• M43: 21,581,737 km (0.108 R)
• M44: 24,348,400 km (0.107 R)
• M45: 25,578,992 km (0.083 R)
• M46: 26,987,306 km (0.04 R)
• M47: 27,621,452 km (0.104 R)
• M48: 28,260,384 km (0.037 R)
• M49: 32,698,654 km (0.102 R)
• M50: 32,782,877 km (0.076 R)
• M51: 33,289,715 km (0.054 R)
• M52: 33,374,387 km (0.056 R)
• M53: 35,256,329 km (0.067 R)
• M54: 35,429,114 km (0.117 R)
• M55: 35,688,816 km (0.09 R)
• M56: 36,036,182 km (0.076 R)
• M57: 37,524,531 km (0.078 R)
• M58: 37,789,320 km (0.104 R)
• M59: 37,966,144 km (0.112 R)
• M60: 39,301,156 km (0.074 R)
• M61: 40,470,562 km (0.092 R)
• M62: 41,834,147 km (0.119 R)
• M63: 41,925,551 km (0.057 R)
• M64: 42,108,659 km (0.113 R)
• M65: 43,397,594 km (0.051 R)
• M66: 45,167,487 km (0.036 R)
• M67: 45,261,285 km (0.039 R)
• M68: 46,392,095 km (0.104 R)
• M69: 47,532,031 km (0.048 R)
• M70: 50,033,606 km (0.088 R)
• M71: 50,130,695 km (0.117 R)
• M72: 50,325,023 km (0.112 R)
• M73: 51,300,401 km (0.113 R)
• M74: 53,964,889 km (0.1 R)
• M75: 54,363,417 km (0.062 R)
• M76: 54,562,981 km (0.098 R)
• M77: 55,063,236 km (0.112 R)
• M78: 55,967,406 km (0.069 R)
• M79: 56,068,085 km (0.089 R)
• M80: 56,876,362 km (0.071 R)
• M81: 57,383,499 km (0.118 R)
• M82: 58,811,561 km (0.095 R)
• M83: 59,427,156 km (0.106 R)
• M84: 59,632,703 km (0.064 R)
• M85: 59,941,623 km (0.062 R)
• M86: 63,900,730 km (0.115 R)
• M87: 64,111,364 km (0.101 R)
• M88: 64,427,913 km (0.031 R)
• M89: 65,911,625 km (0.085 R)
• M90: 66,657,819 km (0.065 R)
• M91: 69,995,497 km (0.119 R)
• M92: 71,192,879 km (0.069 R)
• M93: 71,630,004 km (0.089 R)
• M94: 73,387,180 km (0.03 R)
• M95: 73,607,837 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.3

Radius: 5.3

Gravity: 18.2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 11.83 AU - 19.71 AU

Year: 22113 Days

Day: 15.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,800,470 km

• M1: 215,122 km (0.097 R)
• M2: 357,389 km (0.103 R)
• M3: 411,394 km (0.102 R)
• M4: 1,016,966 km (0.117 R)
• M5: 1,287,888 km (0.088 R)
• M6: 1,610,720 km (0.116 R)
• M7: 1,828,984 km (0.114 R)
• M8: 1,990,699 km (0.115 R)
• M9: 2,123,542 km (0.105 R)
• M10: 2,224,969 km (0.116 R)
• M11: 2,362,749 km (0.116 R)
• M12: 2,866,744 km (0.111 R)
• M13: 3,207,977 km (0.094 R)
• M14: 3,642,259 km (0.081 R)
• M15: 4,392,343 km (0.1 R)
• M16: 4,435,427 km (0.089 R)
• M17: 5,696,837 km (0.11 R)
• M18: 6,220,878 km (0.08 R)
• M19: 6,317,668 km (0.104 R)
• M20: 6,415,205 km (0.117 R)
• M21: 6,513,042 km (0.105 R)
• M22: 6,959,891 km (0.091 R)
• M23: 7,060,571 km (0.116 R)
• M24: 7,161,699 km (0.084 R)
• M25: 7,416,614 km (0.06 R)
• M26: 8,146,202 km (0.102 R)
• M27: 10,181,481 km (0.095 R)
• M28: 10,410,516 km (0.111 R)
• M29: 10,583,451 km (0.105 R)
• M30: 10,873,671 km (0.083 R)
• M31: 11,820,027 km (0.04 R)
• M32: 13,916,940 km (0.046 R)
• M33: 14,490,947 km (0.083 R)
• M34: 14,748,555 km (0.087 R)
• M35: 15,137,659 km (0.089 R)
• M36: 16,059,032 km (0.109 R)
• M37: 16,125,454 km (0.032 R)
• M38: 18,440,331 km (0.106 R)
• M39: 20,567,463 km (0.085 R)
• M40: 20,639,569 km (0.105 R)
• M41: 21,220,458 km (0.092 R)
• M42: 23,597,269 km (0.049 R)
• M43: 24,052,196 km (0.093 R)
• M44: 24,280,782 km (0.107 R)
• M45: 25,667,255 km (0.078 R)
• M46: 26,056,808 km (0.114 R)
• M47: 26,369,916 km (0.111 R)
• M48: 26,448,455 km (0.056 R)
• M49: 27,396,307 km (0.048 R)
• M50: 27,634,915 km (0.116 R)
• M51: 28,516,047 km (0.087 R)
• M52: 29,162,609 km (0.107 R)
• M53: 29,243,841 km (0.096 R)
• M54: 30,387,965 km (0.099 R)
• M55: 30,717,529 km (0.11 R)
• M56: 31,131,167 km (0.044 R)
• M57: 31,214,194 km (0.089 R)
• M58: 33,821,835 km (0.114 R)
• M59: 34,077,946 km (0.052 R)
• M60: 34,936,040 km (0.105 R)
• M61: 35,454,396 km (0.117 R)
• M62: 35,801,314 km (0.11 R)
• M63: 36,411,224 km (0.114 R)
• M64: 37,906,455 km (0.069 R)
• M65: 42,972,138 km (0.071 R)
• M66: 43,712,947 km (0.06 R)
• M67: 43,991,797 km (0.066 R)
• M68: 45,019,534 km (0.119 R)
• M69: 45,866,258 km (0.102 R)
• M70: 48,053,678 km (0.08 R)
• M71: 48,726,270 km (0.095 R)
• M72: 49,401,854 km (0.033 R)
• M73: 49,498,644 km (0.082 R)
• M74: 53,222,285 km (0.085 R)
• M75: 53,420,801 km (0.105 R)
• M76: 55,318,450 km (0.067 R)
• M77: 55,821,548 km (0.106 R)
• M78: 56,832,081 km (0.118 R)
• M79: 59,900,184 km (0.114 R)
• M80: 60,106,629 km (0.092 R)
• M81: 62,393,083 km (0.079 R)
• M82: 63,231,579 km (0.101 R)
• M83: 63,441,764 km (0.106 R)
• M84: 63,757,416 km (0.086 R)
• M85: 64,813,726 km (0.07 R)
• M86: 65,131,771 km (0.111 R)
• M87: 65,450,265 km (0.099 R)
• M88: 65,662,844 km (0.118 R)
• M89: 69,529,350 km (0.085 R)
• M90: 70,072,091 km (0.054 R)
• M91: 71,052,705 km (0.116 R)
• M92: 71,928,302 km (0.093 R)
• M93: 72,367,372 km (0.11 R)
• M94: 73,248,204 km (0.065 R)
• M95: 73,689,966 km (0.04 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 10,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit