🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.66 AU - 1.04 AU

Year: 282 Days

Day: 29.4 Hours

Environment

Temp: 89 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.3

Radius: 11.9

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.71 AU - 9.41 AU

Year: 9013 Days

Day: 6.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 92,297,452 km

• M1: 176,376 km (0.103 R)
• M2: 344,075 km (0.077 R)
• M3: 442,062 km (0.1 R)
• M4: 539,600 km (0.101 R)
• M5: 688,150 km (0.082 R)
• M6: 898,934 km (0.078 R)
• M7: 1,202,019 km (0.115 R)
• M8: 1,328,728 km (0.089 R)
• M9: 1,635,853 km (0.114 R)
• M10: 2,116,959 km (0.103 R)
• M11: 2,431,115 km (0.112 R)
• M12: 2,546,904 km (0.048 R)
• M13: 2,832,785 km (0.084 R)
• M14: 2,955,007 km (0.113 R)
• M15: 3,255,549 km (0.092 R)
• M16: 3,383,754 km (0.116 R)
• M17: 3,461,545 km (0.088 R)
• M18: 4,160,616 km (0.108 R)
• M19: 4,384,564 km (0.109 R)
• M20: 4,844,428 km (0.038 R)
• M21: 5,872,614 km (0.1 R)
• M22: 6,155,952 km (0.049 R)
• M23: 6,508,255 km (0.093 R)
• M24: 7,166,037 km (0.074 R)
• M25: 7,266,417 km (0.107 R)
• M26: 7,468,823 km (0.116 R)
• M27: 7,673,174 km (0.111 R)
• M28: 7,810,355 km (0.117 R)
• M29: 7,948,434 km (0.078 R)
• M30: 8,052,554 km (0.12 R)
• M31: 9,520,259 km (0.081 R)
• M32: 10,417,248 km (0.107 R)
• M33: 10,569,239 km (0.086 R)
• M34: 11,497,644 km (0.095 R)
• M35: 11,654,871 km (0.091 R)
• M36: 11,773,352 km (0.119 R)
• M37: 12,331,203 km (0.088 R)
• M38: 12,735,117 km (0.115 R)
• M39: 13,143,370 km (0.106 R)
• M40: 13,638,838 km (0.075 R)
• M41: 13,805,490 km (0.082 R)
• M42: 13,930,853 km (0.118 R)
• M43: 14,014,628 km (0.091 R)
• M44: 14,733,595 km (0.044 R)
• M45: 15,162,043 km (0.109 R)
• M46: 16,605,364 km (0.064 R)
• M47: 16,827,816 km (0.1 R)
• M48: 17,320,741 km (0.104 R)
• M49: 17,818,453 km (0.059 R)
• M50: 18,874,464 km (0.081 R)
• M51: 22,260,014 km (0.042 R)
• M52: 22,603,939 km (0.117 R)
• M53: 23,247,210 km (0.085 R)
• M54: 23,696,004 km (0.082 R)
• M55: 24,703,695 km (0.095 R)
• M56: 25,931,295 km (0.103 R)
• M57: 27,704,329 km (0.109 R)
• M58: 27,915,411 km (0.08 R)
• M59: 30,545,342 km (0.103 R)
• M60: 32,027,857 km (0.106 R)
• M61: 32,583,015 km (0.045 R)
• M62: 32,861,715 km (0.115 R)
• M63: 32,973,465 km (0.077 R)
• M64: 33,928,199 km (0.065 R)
• M65: 34,040,995 km (0.099 R)
• M66: 34,380,583 km (0.084 R)
• M67: 35,119,895 km (0.069 R)
• M68: 37,194,967 km (0.053 R)
• M69: 37,953,877 km (0.117 R)
• M70: 39,606,036 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.6

Radius: 14.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.82 AU - 13.96 AU

Year: 13834 Days

Day: 11.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,297,452 km

• M1: 332,855 km (0.074 R)
• M2: 558,000 km (0.075 R)
• M3: 1,479,523 km (0.089 R)
• M4: 1,578,108 km (0.113 R)
• M5: 1,995,037 km (0.117 R)
• M6: 2,476,294 km (0.097 R)
• M7: 3,152,775 km (0.098 R)
• M8: 3,412,776 km (0.115 R)
• M9: 3,885,057 km (0.079 R)
• M10: 4,929,100 km (0.104 R)
• M11: 5,816,515 km (0.045 R)
• M12: 6,504,366 km (0.115 R)
• M13: 6,669,971 km (0.035 R)
• M14: 7,047,705 km (0.034 R)
• M15: 7,389,536 km (0.113 R)
• M16: 7,649,538 km (0.111 R)
• M17: 8,447,493 km (0.061 R)
• M18: 8,856,493 km (0.048 R)
• M19: 9,505,748 km (0.055 R)
• M20: 10,026,648 km (0.094 R)
• M21: 10,363,093 km (0.091 R)
• M22: 10,899,252 km (0.08 R)
• M23: 11,796,091 km (0.088 R)
• M24: 11,947,933 km (0.049 R)
• M25: 12,872,448 km (0.096 R)
• M26: 13,133,347 km (0.057 R)
• M27: 15,893,577 km (0.059 R)
• M28: 16,852,350 km (0.087 R)
• M29: 17,829,972 km (0.12 R)
• M30: 18,120,940 km (0.116 R)
• M31: 18,825,994 km (0.068 R)
• M32: 19,480,036 km (0.064 R)
• M33: 20,202,145 km (0.086 R)
• M34: 20,384,056 km (0.063 R)
• M35: 20,566,566 km (0.086 R)
• M36: 20,810,560 km (0.051 R)
• M37: 21,672,543 km (0.095 R)
• M38: 22,734,987 km (0.1 R)
• M39: 24,263,727 km (0.113 R)
• M40: 24,715,812 km (0.119 R)
• M41: 25,040,440 km (0.116 R)
• M42: 25,694,033 km (0.109 R)
• M43: 26,951,253 km (0.083 R)
• M44: 27,890,429 km (0.109 R)
• M45: 28,364,055 km (0.112 R)
• M46: 28,499,890 km (0.088 R)
• M47: 28,976,808 km (0.075 R)
• M48: 29,387,903 km (0.103 R)
• M49: 30,146,514 km (0.102 R)
• M50: 31,191,156 km (0.094 R)
• M51: 31,823,805 km (0.057 R)
• M52: 31,964,876 km (0.112 R)
• M53: 32,318,675 km (0.113 R)
• M54: 32,460,644 km (0.096 R)
• M55: 35,487,756 km (0.087 R)
• M56: 35,854,122 km (0.11 R)
• M57: 36,148,081 km (0.1 R)
• M58: 38,003,693 km (0.102 R)
• M59: 38,528,782 km (0.044 R)
• M60: 38,679,277 km (0.118 R)
• M61: 39,434,597 km (0.111 R)
• M62: 39,586,140 km (0.094 R)
• M63: 40,500,183 km (0.064 R)
• M64: 40,729,815 km (0.093 R)
• M65: 40,883,004 km (0.075 R)
• M66: 41,421,107 km (0.073 R)
• M67: 41,575,193 km (0.087 R)
• M68: 42,659,778 km (0.097 R)
• M69: 43,675,098 km (0.071 R)
• M70: 44,856,622 km (0.078 R)
• M71: 46,048,469 km (0.046 R)
• M72: 47,653,953 km (0.06 R)
• M73: 48,382,495 km (0.076 R)
• M74: 48,951,565 km (0.095 R)
• M75: 49,359,518 km (0.078 R)
• M76: 50,178,567 km (0.116 R)
• M77: 50,507,532 km (0.093 R)
• M78: 50,837,096 km (0.084 R)
• M79: 51,250,286 km (0.085 R)
• M80: 51,498,618 km (0.095 R)
• M81: 52,246,159 km (0.071 R)
• M82: 54,932,937 km (0.088 R)
• M83: 55,611,662 km (0.081 R)
• M84: 56,207,810 km (0.105 R)
• M85: 56,977,341 km (0.118 R)

Asteroid Belt

Center: 14.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.1

Radius: 4.8

Gravity: 26.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 14.57 AU - 22.17 AU

Year: 28336 Days

Day: 17.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,297,452 km

• M1: 264,190 km (0.087 R)
• M2: 320,588 km (0.101 R)
• M3: 587,620 km (0.057 R)
• M4: 797,656 km (0.036 R)
• M5: 853,605 km (0.068 R)
• M6: 911,051 km (0.064 R)
• M7: 1,091,017 km (0.087 R)
• M8: 1,121,984 km (0.097 R)
• M9: 1,381,536 km (0.072 R)
• M10: 1,483,712 km (0.077 R)
• M11: 2,508,756 km (0.092 R)
• M12: 2,932,866 km (0.119 R)
• M13: 3,153,224 km (0.115 R)
• M14: 3,424,744 km (0.096 R)
• M15: 3,893,883 km (0.115 R)
• M16: 4,736,867 km (0.06 R)
• M17: 4,839,790 km (0.051 R)
• M18: 5,364,729 km (0.05 R)
• M19: 5,471,841 km (0.114 R)
• M20: 5,852,568 km (0.089 R)
• M21: 7,221,388 km (0.031 R)
• M22: 7,578,479 km (0.096 R)
• M23: 7,759,193 km (0.101 R)
• M24: 8,558,494 km (0.105 R)
• M25: 8,872,799 km (0.026 R)
• M26: 8,999,658 km (0.096 R)
• M27: 9,255,022 km (0.095 R)
• M28: 9,707,705 km (0.109 R)
• M29: 9,838,454 km (0.096 R)
• M30: 11,451,268 km (0.113 R)
• M31: 12,007,024 km (0.098 R)
• M32: 12,217,658 km (0.071 R)
• M33: 13,872,510 km (0.104 R)
• M34: 13,946,112 km (0.055 R)
• M35: 15,215,899 km (0.094 R)
• M36: 15,749,514 km (0.112 R)
• M37: 15,826,108 km (0.088 R)
• M38: 16,057,087 km (0.089 R)
• M39: 16,289,114 km (0.072 R)
• M40: 17,624,724 km (0.049 R)
• M41: 17,864,080 km (0.111 R)
• M42: 19,076,870 km (0.109 R)
• M43: 20,650,789 km (0.105 R)
• M44: 22,611,120 km (0.087 R)
• M45: 23,219,385 km (0.116 R)
• M46: 24,186,086 km (0.075 R)
• M47: 24,452,071 km (0.095 R)
• M48: 24,629,943 km (0.112 R)
• M49: 27,625,491 km (0.029 R)
• M50: 33,851,605 km (0.115 R)
• M51: 35,347,434 km (0.086 R)
• M52: 35,548,643 km (0.111 R)
• M53: 36,661,202 km (0.105 R)
• M54: 37,170,733 km (0.112 R)
• M55: 37,375,233 km (0.043 R)
• M56: 37,785,281 km (0.037 R)
• M57: 39,336,311 km (0.119 R)
• M58: 40,171,965 km (0.069 R)
• M59: 40,276,833 km (0.094 R)
• M60: 43,572,624 km (0.061 R)
• M61: 46,512,820 km (0.088 R)
• M62: 47,285,493 km (0.07 R)
• M63: 47,396,196 km (0.116 R)
• M64: 47,506,898 km (0.082 R)
• M65: 47,839,903 km (0.086 R)
• M66: 50,531,318 km (0.068 R)
• M67: 51,553,371 km (0.063 R)
• M68: 52,582,006 km (0.111 R)
• M69: 53,733,012 km (0.08 R)
• M70: 54,195,718 km (0.077 R)
• M71: 54,775,859 km (0.11 R)
• M72: 55,125,020 km (0.1 R)
• M73: 55,942,573 km (0.119 R)
• M74: 57,235,248 km (0.091 R)
• M75: 62,260,839 km (0.054 R)
• M76: 62,868,505 km (0.106 R)
• M77: 64,580,204 km (0.066 R)
• M78: 65,318,619 km (0.114 R)
• M79: 65,812,292 km (0.086 R)
• M80: 66,059,727 km (0.084 R)
• M81: 69,806,705 km (0.037 R)
• M82: 71,324,824 km (0.11 R)
• M83: 72,215,380 km (0.112 R)
• M84: 72,342,838 km (0.111 R)
• M85: 73,878,908 km (0.051 R)
• M86: 74,909,039 km (0.054 R)
• M87: 80,790,629 km (0.085 R)
• M88: 81,586,041 km (0.11 R)
• M89: 82,117,712 km (0.099 R)
• M90: 84,658,931 km (0.096 R)
• M91: 87,225,881 km (0.089 R)
• M92: 88,587,221 km (0.07 R)
• M93: 88,996,970 km (0.108 R)
• M94: 91,882,713 km (0.078 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 19,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit