🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.8 AU - 1.26 AU

Year: 373 Days

Day: 31.3 Hours

Environment

Temp: 116 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.11 AU - 2.99 AU

Year: 1451 Days

Day: 15.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.17 AU - 4.63 AU

Year: 2745 Days

Day: 47.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,013,079 km

• M1: 1,325,587 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429

Radius: 14.7

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.27 AU - 8.17 AU

Year: 7646 Days

Day: 12.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,013,079 km

• M1: 191,485 km (0.104 R)
• M2: 294,109 km (0.102 R)
• M3: 486,941 km (0.07 R)
• M4: 925,861 km (0.111 R)
• M5: 1,134,550 km (0.063 R)
• M6: 1,893,460 km (0.104 R)
• M7: 2,144,485 km (0.118 R)
• M8: 2,345,246 km (0.117 R)
• M9: 2,531,495 km (0.074 R)
• M10: 2,722,681 km (0.102 R)
• M11: 2,830,990 km (0.093 R)
• M12: 2,963,085 km (0.058 R)
• M13: 3,074,685 km (0.117 R)
• M14: 3,210,670 km (0.104 R)
• M15: 3,441,649 km (0.089 R)
• M16: 3,774,504 km (0.069 R)
• M17: 4,093,147 km (0.101 R)
• M18: 4,574,703 km (0.095 R)
• M19: 4,783,093 km (0.11 R)
• M20: 5,155,292 km (0.057 R)
• M21: 5,536,916 km (0.092 R)
• M22: 6,414,906 km (0.053 R)
• M23: 6,855,322 km (0.12 R)
• M24: 7,427,534 km (0.06 R)
• M25: 7,890,240 km (0.044 R)
• M26: 8,203,947 km (0.055 R)
• M27: 8,489,829 km (0.052 R)
• M28: 8,843,777 km (0.087 R)
• M29: 9,532,975 km (0.117 R)
• M30: 9,833,666 km (0.107 R)
• M31: 10,685,327 km (0.07 R)
• M32: 11,172,717 km (0.113 R)
• M33: 11,278,183 km (0.045 R)
• M34: 11,525,319 km (0.104 R)
• M35: 12,568,615 km (0.101 R)
• M36: 13,009,180 km (0.098 R)
• M37: 13,717,227 km (0.026 R)
• M38: 13,905,571 km (0.064 R)
• M39: 14,132,810 km (0.066 R)
• M40: 14,475,988 km (0.111 R)
• M41: 14,629,475 km (0.112 R)
• M42: 15,131,825 km (0.096 R)
• M43: 15,561,320 km (0.115 R)
• M44: 15,718,547 km (0.069 R)
• M45: 15,915,717 km (0.111 R)
• M46: 16,233,015 km (0.077 R)
• M47: 16,392,486 km (0.077 R)
• M48: 16,954,675 km (0.118 R)
• M49: 17,278,704 km (0.096 R)
• M50: 17,482,306 km (0.063 R)
• M51: 17,809,776 km (0.071 R)
• M52: 17,933,045 km (0.044 R)
• M53: 18,637,202 km (0.12 R)
• M54: 19,646,838 km (0.052 R)
• M55: 20,158,163 km (0.095 R)
• M56: 20,933,679 km (0.105 R)
• M57: 22,159,185 km (0.113 R)
• M58: 22,336,159 km (0.119 R)
• M59: 22,513,732 km (0.055 R)
• M60: 22,647,023 km (0.066 R)
• M61: 22,780,764 km (0.111 R)
• M62: 23,498,086 km (0.097 R)
• M63: 23,814,335 km (0.084 R)
• M64: 24,086,454 km (0.102 R)
• M65: 24,222,887 km (0.085 R)
• M66: 24,359,620 km (0.118 R)
• M67: 24,633,833 km (0.088 R)
• M68: 25,185,400 km (0.105 R)
• M69: 25,462,605 km (0.072 R)
• M70: 25,555,355 km (0.117 R)
• M71: 26,722,967 km (0.027 R)
• M72: 27,908,081 km (0.072 R)
• M73: 28,434,965 km (0.077 R)
• M74: 31,515,335 km (0.109 R)
• M75: 32,214,256 km (0.086 R)
• M76: 33,120,221 km (0.114 R)
• M77: 33,272,062 km (0.09 R)
• M78: 33,576,494 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.8

Radius: 11.2

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 12.2 AU - 12.92 AU

Year: 15866 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,013,079 km

• M1: 199,863 km (0.111 R)
• M2: 471,383 km (0.112 R)
• M3: 583,581 km (0.095 R)
• M4: 749,336 km (0.045 R)
• M5: 1,155,045 km (0.042 R)
• M6: 1,595,012 km (0.109 R)
• M7: 2,181,885 km (0.094 R)
• M8: 2,280,470 km (0.055 R)
• M9: 2,975,651 km (0.113 R)
• M10: 3,423,098 km (0.089 R)
• M11: 3,499,693 km (0.032 R)
• M12: 3,891,789 km (0.07 R)
• M13: 4,133,838 km (0.117 R)
• M14: 4,889,457 km (0.09 R)
• M15: 6,383,640 km (0.054 R)
• M16: 6,911,122 km (0.113 R)
• M17: 7,057,429 km (0.118 R)
• M18: 7,452,667 km (0.108 R)
• M19: 8,213,222 km (0.036 R)
• M20: 9,051,718 km (0.089 R)
• M21: 10,583,900 km (0.048 R)
• M22: 11,379,760 km (0.109 R)
• M23: 11,843,364 km (0.062 R)
• M24: 11,960,200 km (0.106 R)
• M25: 12,609,605 km (0.119 R)
• M26: 14,438,887 km (0.091 R)
• M27: 15,003,769 km (0.075 R)
• M28: 15,193,609 km (0.05 R)
• M29: 16,545,076 km (0.086 R)
• M30: 16,872,545 km (0.069 R)
• M31: 17,202,110 km (0.038 R)
• M32: 20,123,606 km (0.119 R)
• M33: 21,036,602 km (0.116 R)
• M34: 22,395,400 km (0.082 R)
• M35: 22,685,021 km (0.035 R)
• M36: 22,757,576 km (0.097 R)
• M37: 23,341,307 km (0.053 R)
• M38: 23,561,515 km (0.075 R)
• M39: 24,747,228 km (0.118 R)
• M40: 25,046,723 km (0.049 R)
• M41: 25,121,821 km (0.118 R)
• M42: 25,272,167 km (0.096 R)
• M43: 29,205,843 km (0.06 R)
• M44: 29,681,115 km (0.081 R)
• M45: 29,760,552 km (0.082 R)
• M46: 31,122,042 km (0.056 R)
• M47: 31,364,390 km (0.118 R)
• M48: 32,749,667 km (0.112 R)
• M49: 32,996,204 km (0.079 R)
• M50: 33,160,762 km (0.104 R)
• M51: 34,488,293 km (0.041 R)
• M52: 34,906,569 km (0.117 R)
• M53: 35,495,236 km (0.059 R)
• M54: 35,579,460 km (0.094 R)
• M55: 35,748,356 km (0.095 R)
• M56: 36,426,633 km (0.085 R)
• M57: 37,451,977 km (0.069 R)
• M58: 37,537,846 km (0.117 R)
• M59: 38,227,193 km (0.095 R)
• M60: 39,793,632 km (0.117 R)
• M61: 40,849,494 km (0.114 R)
• M62: 43,078,652 km (0.11 R)
• M63: 45,164,196 km (0.076 R)
• M64: 45,347,004 km (0.109 R)
• M65: 45,438,558 km (0.1 R)
• M66: 47,096,850 km (0.095 R)
• M67: 48,775,039 km (0.032 R)
• M68: 49,150,530 km (0.084 R)
• M69: 50,947,500 km (0.079 R)
• M70: 53,344,656 km (0.099 R)
• M71: 54,410,990 km (0.085 R)
• M72: 54,800,542 km (0.079 R)
• M73: 54,995,618 km (0.047 R)
• M74: 55,288,680 km (0.105 R)
• M75: 57,255,892 km (0.101 R)
• M76: 57,453,960 km (0.076 R)
• M77: 57,850,544 km (0.081 R)
• M78: 58,049,210 km (0.118 R)
• M79: 59,145,912 km (0.116 R)
• M80: 59,446,155 km (0.054 R)
• M81: 59,646,616 km (0.072 R)
• M82: 61,866,648 km (0.096 R)
• M83: 63,908,210 km (0.094 R)
• M84: 64,731,148 km (0.12 R)
• M85: 67,429,445 km (0.07 R)
• M86: 69,635,565 km (0.081 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 14,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit