🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.59 AU - 0.81 AU

Year: 207 Days

Day: 39.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.43 AU - 2.53 AU

Year: 1379 Days

Day: 18.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.2

Radius: 14.2

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.58 AU - 6.92 AU

Year: 4869 Days

Day: 5.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,829,462 km

• M1: 182,360 km (0.073 R)
• M2: 386,710 km (0.084 R)
• M3: 589,416 km (0.035 R)
• M4: 832,961 km (0.085 R)
• M5: 929,452 km (0.077 R)
• M6: 1,099,694 km (0.118 R)
• M7: 1,356,703 km (0.084 R)
• M8: 1,499,569 km (0.109 R)
• M9: 1,886,878 km (0.116 R)
• M10: 1,988,754 km (0.113 R)
• M11: 2,092,575 km (0.103 R)
• M12: 2,244,118 km (0.085 R)
• M13: 2,336,868 km (0.088 R)
• M14: 2,510,551 km (0.104 R)
• M15: 2,655,961 km (0.087 R)
• M16: 2,754,396 km (0.081 R)
• M17: 2,921,347 km (0.057 R)
• M18: 3,109,093 km (0.097 R)
• M19: 3,265,722 km (0.063 R)
• M20: 3,407,241 km (0.094 R)
• M21: 3,532,604 km (0.072 R)
• M22: 3,659,762 km (0.072 R)
• M23: 3,770,016 km (0.084 R)
• M24: 3,918,567 km (0.081 R)
• M25: 4,031,513 km (0.086 R)
• M26: 4,395,933 km (0.088 R)
• M27: 5,075,108 km (0.111 R)
• M28: 5,448,205 km (0.09 R)
• M29: 5,680,530 km (0.118 R)
• M30: 5,787,343 km (0.085 R)
• M31: 5,937,839 km (0.066 R)
• M32: 6,067,989 km (0.059 R)
• M33: 6,242,869 km (0.074 R)
• M34: 6,486,264 km (0.118 R)
• M35: 6,575,574 km (0.101 R)
• M36: 7,074,035 km (0.096 R)
• M37: 7,374,427 km (0.082 R)
• M38: 7,514,451 km (0.11 R)
• M39: 8,131,691 km (0.12 R)
• M40: 8,568,667 km (0.084 R)
• M41: 9,465,656 km (0.085 R)
• M42: 9,745,703 km (0.097 R)
• M43: 10,002,712 km (0.092 R)
• M44: 10,314,025 km (0.104 R)
• M45: 10,919,897 km (0.107 R)
• M46: 11,079,817 km (0.096 R)
• M47: 11,483,133 km (0.054 R)
• M48: 11,700,199 km (0.045 R)
• M49: 12,083,319 km (0.097 R)
• M50: 12,193,573 km (0.092 R)
• M51: 12,721,803 km (0.096 R)
• M52: 12,862,126 km (0.09 R)
• M53: 13,714,684 km (0.108 R)
• M54: 14,234,985 km (0.094 R)
• M55: 14,526,701 km (0.073 R)
• M56: 14,938,694 km (0.112 R)
• M57: 15,444,185 km (0.081 R)
• M58: 15,834,486 km (0.1 R)
• M59: 16,349,850 km (0.093 R)
• M60: 16,502,440 km (0.106 R)
• M61: 16,809,116 km (0.051 R)
• M62: 17,148,703 km (0.08 R)
• M63: 18,180,928 km (0.098 R)
• M64: 18,370,768 km (0.104 R)
• M65: 18,752,392 km (0.075 R)
• M66: 18,944,177 km (0.11 R)
• M67: 19,265,363 km (0.104 R)
• M68: 19,978,347 km (0.103 R)
• M69: 20,469,477 km (0.106 R)
• M70: 20,666,946 km (0.1 R)
• M71: 20,931,435 km (0.12 R)
• M72: 21,130,400 km (0.099 R)
• M73: 21,396,834 km (0.102 R)
• M74: 21,697,825 km (0.081 R)
• M75: 22,711,201 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.4

Radius: 5.5

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12.45 AU - 14.13 AU

Year: 17107 Days

Day: 19.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,829,462 km

• M1: 74,350 km (0.076 R)
• M2: 156,180 km (0.109 R)
• M3: 286,181 km (0.101 R)
• M4: 392,246 km (0.064 R)
• M5: 562,638 km (0.115 R)
• M6: 698,323 km (0.082 R)
• M7: 1,016,518 km (0.1 R)
• M8: 1,692,850 km (0.07 R)
• M9: 2,032,437 km (0.069 R)
• M10: 2,178,444 km (0.082 R)
• M11: 2,263,416 km (0.105 R)
• M12: 2,480,632 km (0.072 R)
• M13: 2,681,841 km (0.028 R)
• M14: 2,865,248 km (0.091 R)
• M15: 2,958,447 km (0.107 R)
• M16: 3,124,052 km (0.069 R)
• M17: 3,244,179 km (0.077 R)
• M18: 3,341,268 km (0.097 R)
• M19: 4,048,567 km (0.094 R)
• M20: 4,554,058 km (0.099 R)
• M21: 4,967,098 km (0.107 R)
• M22: 5,536,318 km (0.079 R)
• M23: 5,947,114 km (0.106 R)
• M24: 6,828,694 km (0.058 R)
• M25: 7,016,290 km (0.077 R)
• M26: 7,332,540 km (0.118 R)
• M27: 7,396,268 km (0.086 R)
• M28: 7,685,740 km (0.106 R)
• M29: 7,946,190 km (0.113 R)
• M30: 8,110,449 km (0.099 R)
• M31: 8,442,257 km (0.09 R)
• M32: 8,576,296 km (0.098 R)
• M33: 8,677,125 km (0.101 R)
• M34: 8,778,553 km (0.072 R)
• M35: 10,166,970 km (0.071 R)
• M36: 10,596,616 km (0.103 R)
• M37: 10,704,924 km (0.101 R)
• M38: 10,995,743 km (0.072 R)
• M39: 11,771,258 km (0.055 R)
• M40: 12,146,749 km (0.095 R)
• M41: 12,487,981 km (0.099 R)
• M42: 12,564,276 km (0.087 R)
• M43: 12,602,424 km (0.068 R)
• M44: 12,678,868 km (0.047 R)
• M45: 12,832,356 km (0.071 R)
• M46: 13,025,187 km (0.111 R)
• M47: 13,374,349 km (0.054 R)
• M48: 14,082,246 km (0.048 R)
• M49: 14,241,119 km (0.103 R)
• M50: 15,085,449 km (0.098 R)
• M51: 16,069,953 km (0.059 R)
• M52: 16,737,758 km (0.055 R)
• M53: 16,779,795 km (0.069 R)
• M54: 17,032,765 km (0.095 R)
• M55: 17,499,809 km (0.054 R)
• M56: 17,670,800 km (0.034 R)
• M57: 17,928,108 km (0.118 R)
• M58: 18,229,997 km (0.075 R)
• M59: 19,013,889 km (0.096 R)
• M60: 19,145,535 km (0.077 R)
• M61: 19,631,130 km (0.1 R)
• M62: 20,840,180 km (0.073 R)
• M63: 21,066,671 km (0.097 R)
• M64: 22,721,523 km (0.107 R)
• M65: 24,179,653 km (0.105 R)
• M66: 24,370,092 km (0.055 R)
• M67: 25,619,383 km (0.1 R)
• M68: 25,667,853 km (0.065 R)
• M69: 25,764,942 km (0.083 R)
• M70: 26,496,476 km (0.095 R)
• M71: 26,594,612 km (0.098 R)
• M72: 26,938,687 km (0.101 R)
• M73: 27,681,291 km (0.072 R)
• M74: 27,880,406 km (0.063 R)
• M75: 27,930,222 km (0.053 R)
• M76: 29,186,245 km (0.075 R)
• M77: 30,050,921 km (0.103 R)
• M78: 30,153,096 km (0.096 R)
• M79: 30,204,259 km (0.112 R)
• M80: 30,255,571 km (0.092 R)
• M81: 30,717,679 km (0.106 R)
• M82: 30,769,140 km (0.09 R)
• M83: 31,182,180 km (0.092 R)
• M84: 32,066,004 km (0.062 R)
• M85: 33,010,565 km (0.043 R)
• M86: 34,766,096 km (0.093 R)
• M87: 35,411,910 km (0.098 R)
• M88: 35,574,074 km (0.107 R)
• M89: 36,007,459 km (0.077 R)
• M90: 36,061,764 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.2

Radius: 4.8

Gravity: 15.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 17.72 AU - 23.68 AU

Year: 33255 Days

Day: 17.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,829,462 km

• M1: 1,029,832 km (0.117 R)
• M2: 1,240,466 km (0.104 R)
• M3: 1,431,801 km (0.048 R)
• M4: 1,666,670 km (0.035 R)
• M5: 1,841,849 km (0.078 R)
• M6: 2,520,575 km (0.094 R)
• M7: 2,762,474 km (0.095 R)
• M8: 3,443,593 km (0.052 R)
• M9: 3,802,778 km (0.102 R)
• M10: 4,459,662 km (0.094 R)
• M11: 4,702,759 km (0.117 R)
• M12: 4,850,561 km (0.111 R)
• M13: 5,252,531 km (0.083 R)
• M14: 5,406,018 km (0.101 R)
• M15: 5,665,122 km (0.092 R)
• M16: 5,769,840 km (0.112 R)
• M17: 5,928,264 km (0.091 R)
• M18: 6,141,591 km (0.026 R)
• M19: 6,521,121 km (0.089 R)
• M20: 6,686,127 km (0.082 R)
• M21: 6,964,080 km (0.074 R)
• M22: 7,245,922 km (0.065 R)
• M23: 7,588,950 km (0.068 R)
• M24: 8,469,633 km (0.079 R)
• M25: 8,529,472 km (0.096 R)
• M26: 8,709,887 km (0.111 R)
• M27: 9,135,792 km (0.032 R)
• M28: 9,320,396 km (0.11 R)
• M29: 10,389,423 km (0.081 R)
• M30: 10,582,105 km (0.095 R)
• M31: 10,905,984 km (0.052 R)
• M32: 11,101,658 km (0.114 R)
• M33: 11,629,589 km (0.079 R)
• M34: 11,696,160 km (0.083 R)
• M35: 14,246,205 km (0.094 R)
• M36: 15,036,232 km (0.095 R)
• M37: 15,988,123 km (0.118 R)
• M38: 16,733,569 km (0.112 R)
• M39: 17,110,406 km (0.069 R)
• M40: 17,413,940 km (0.044 R)
• M41: 18,801,909 km (0.026 R)
• M42: 18,880,149 km (0.076 R)
• M43: 19,509,208 km (0.11 R)
• M44: 19,905,792 km (0.077 R)
• M45: 21,682,416 km (0.081 R)
• M46: 21,928,654 km (0.058 R)
• M47: 25,212,178 km (0.071 R)
• M48: 26,690,504 km (0.117 R)
• M49: 27,573,281 km (0.112 R)
• M50: 28,018,335 km (0.087 R)
• M51: 29,095,888 km (0.086 R)
• M52: 29,276,752 km (0.101 R)
• M53: 29,458,065 km (0.1 R)
• M54: 30,004,097 km (0.041 R)
• M55: 30,829,578 km (0.106 R)
• M56: 31,198,786 km (0.086 R)
• M57: 32,034,888 km (0.1 R)
• M58: 32,502,531 km (0.089 R)
• M59: 33,444,698 km (0.063 R)
• M60: 33,824,079 km (0.114 R)
• M61: 34,395,842 km (0.075 R)
• M62: 35,355,811 km (0.116 R)
• M63: 36,227,368 km (0.114 R)
• M64: 37,007,820 km (0.102 R)
• M65: 38,784,295 km (0.11 R)
• M66: 40,588,445 km (0.106 R)
• M67: 41,806,322 km (0.111 R)
• M68: 43,551,979 km (0.108 R)
• M69: 43,862,544 km (0.117 R)
• M70: 44,485,769 km (0.085 R)
• M71: 49,468,425 km (0.07 R)
• M72: 50,768,581 km (0.056 R)
• M73: 50,877,488 km (0.096 R)
• M74: 56,305,647 km (0.1 R)
• M75: 56,756,834 km (0.058 R)
• M76: 58,003,732 km (0.118 R)
• M77: 59,145,014 km (0.109 R)
• M78: 62,263,531 km (0.115 R)
• M79: 63,432,040 km (0.109 R)
• M80: 64,371,964 km (0.093 R)
• M81: 65,553,488 km (0.064 R)
• M82: 68,658,691 km (0.075 R)
• M83: 69,019,970 km (0.103 R)
• M84: 69,140,695 km (0.109 R)
• M85: 69,261,271 km (0.092 R)
• M86: 73,036,523 km (0.085 R)
• M87: 74,515,747 km (0.05 R)
• M88: 76,628,218 km (0.095 R)
• M89: 77,378,451 km (0.038 R)
• M90: 80,023,491 km (0.077 R)
• M91: 80,403,769 km (0.072 R)
• M92: 82,954,263 km (0.076 R)
• M93: 84,497,216 km (0.072 R)
• M94: 84,884,525 km (0.107 R)
• M95: 86,179,444 km (0.066 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 18,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit