🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.54 AU - 0.68 AU

Year: 170 Days

Day: 13.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 103.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,839,391 km

• M1: 482,752 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.59 AU - 1.85 AU

Year: 804 Days

Day: 26.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,839,391 km

• M1: 704,756 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.11 AU - 3.27 AU

Year: 1573 Days

Day: 35.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,839,391 km

• M1: 878,887 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 10.2

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.53 AU - 9.03 AU

Year: 7735 Days

Day: 5.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,839,391 km

• M1: 132,843 km (0.091 R)
• M2: 201,508 km (0.059 R)
• M3: 348,114 km (0.068 R)
• M4: 589,864 km (0.089 R)
• M5: 766,839 km (0.102 R)
• M6: 915,240 km (0.096 R)
• M7: 1,041,201 km (0.037 R)
• M8: 1,224,459 km (0.11 R)
• M9: 1,699,282 km (0.087 R)
• M10: 1,816,717 km (0.084 R)
• M11: 1,977,534 km (0.104 R)
• M12: 3,402,454 km (0.094 R)
• M13: 3,576,885 km (0.076 R)
• M14: 3,805,321 km (0.104 R)
• M15: 3,882,663 km (0.093 R)
• M16: 4,303,632 km (0.114 R)
• M17: 4,492,424 km (0.107 R)
• M18: 4,629,007 km (0.065 R)
• M19: 5,132,105 km (0.114 R)
• M20: 5,361,288 km (0.112 R)
• M21: 5,593,913 km (0.045 R)
• M22: 6,069,186 km (0.063 R)
• M23: 6,372,869 km (0.047 R)
• M24: 6,526,506 km (0.09 R)
• M25: 6,774,988 km (0.075 R)
• M26: 6,995,047 km (0.098 R)
• M27: 7,345,555 km (0.056 R)
• M28: 7,410,031 km (0.09 R)
• M29: 8,063,924 km (0.116 R)
• M30: 9,044,837 km (0.072 R)
• M31: 9,391,754 km (0.119 R)
• M32: 9,602,089 km (0.04 R)
• M33: 9,672,550 km (0.044 R)
• M34: 9,743,160 km (0.062 R)
• M35: 9,884,979 km (0.047 R)
• M36: 10,063,150 km (0.102 R)
• M37: 10,134,657 km (0.119 R)
• M38: 10,350,377 km (0.05 R)
• M39: 10,713,302 km (0.054 R)
• M40: 12,130,443 km (0.089 R)
• M41: 12,590,157 km (0.046 R)
• M42: 12,899,675 km (0.036 R)
• M43: 13,016,511 km (0.102 R)
• M44: 13,645,121 km (0.097 R)
• M45: 13,764,201 km (0.109 R)
• M46: 14,566,195 km (0.087 R)
• M47: 14,972,952 km (0.112 R)
• M48: 15,177,751 km (0.097 R)
• M49: 15,548,754 km (0.1 R)
• M50: 16,468,033 km (0.116 R)
• M51: 18,315,267 km (0.084 R)
• M52: 18,798,319 km (0.109 R)
• M53: 19,107,986 km (0.117 R)
• M54: 19,776,988 km (0.059 R)
• M55: 20,091,892 km (0.095 R)
• M56: 21,691,093 km (0.094 R)
• M57: 22,015,870 km (0.076 R)
• M58: 23,997,892 km (0.052 R)
• M59: 24,237,548 km (0.099 R)
• M60: 25,301,937 km (0.107 R)
• M61: 25,987,245 km (0.054 R)
• M62: 26,678,536 km (0.099 R)
• M63: 26,877,202 km (0.115 R)
• M64: 27,076,317 km (0.119 R)
• M65: 27,325,846 km (0.081 R)
• M66: 28,129,785 km (0.075 R)
• M67: 29,298,893 km (0.075 R)
• M68: 29,452,679 km (0.069 R)
• M69: 29,966,847 km (0.106 R)
• M70: 30,899,739 km (0.114 R)
• M71: 31,108,428 km (0.09 R)
• M72: 31,579,512 km (0.1 R)
• M73: 31,684,530 km (0.12 R)
• M74: 33,007,125 km (0.09 R)
• M75: 34,617,845 km (0.102 R)
• M76: 34,834,463 km (0.028 R)
• M77: 36,639,361 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 8.8

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.46 AU - 12.46 AU

Year: 14743 Days

Day: 11.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,839,391 km

• M1: 146,307 km (0.025 R)
• M2: 224,846 km (0.088 R)
• M3: 300,692 km (0.098 R)
• M4: 452,384 km (0.101 R)
• M5: 669,600 km (0.095 R)
• M6: 790,924 km (0.08 R)
• M7: 897,737 km (0.09 R)
• M8: 1,298,061 km (0.101 R)
• M9: 1,693,897 km (0.11 R)
• M10: 2,277,628 km (0.116 R)
• M11: 2,464,326 km (0.115 R)
• M12: 2,786,560 km (0.11 R)
• M13: 2,852,682 km (0.032 R)
• M14: 3,122,407 km (0.074 R)
• M15: 3,400,360 km (0.118 R)
• M16: 3,471,119 km (0.094 R)
• M17: 4,708,743 km (0.107 R)
• M18: 4,787,730 km (0.106 R)
• M19: 4,907,259 km (0.047 R)
• M20: 5,027,685 km (0.083 R)
• M21: 5,436,237 km (0.118 R)
• M22: 5,561,002 km (0.077 R)
• M23: 5,728,701 km (0.047 R)
• M24: 8,342,475 km (0.087 R)
• M25: 8,825,826 km (0.099 R)
• M26: 9,070,867 km (0.071 R)
• M27: 9,268,486 km (0.098 R)
• M28: 9,417,784 km (0.119 R)
• M29: 9,920,882 km (0.111 R)
• M30: 10,226,810 km (0.118 R)
• M31: 11,005,616 km (0.084 R)
• M32: 12,127,600 km (0.108 R)
• M33: 12,785,083 km (0.098 R)
• M34: 12,840,434 km (0.112 R)
• M35: 12,895,785 km (0.046 R)
• M36: 14,710,108 km (0.094 R)
• M37: 14,768,003 km (0.119 R)
• M38: 17,209,889 km (0.1 R)
• M39: 17,516,115 km (0.045 R)
• M40: 18,134,104 km (0.055 R)
• M41: 19,902,052 km (0.118 R)
• M42: 20,611,595 km (0.118 R)
• M43: 20,806,521 km (0.118 R)
• M44: 21,263,841 km (0.098 R)
• M45: 21,658,481 km (0.073 R)
• M46: 21,922,820 km (0.117 R)
• M47: 22,454,790 km (0.085 R)
• M48: 22,789,590 km (0.096 R)
• M49: 23,599,513 km (0.057 R)
• M50: 23,667,430 km (0.108 R)
• M51: 24,350,195 km (0.119 R)
• M52: 26,932,404 km (0.082 R)
• M53: 27,932,017 km (0.102 R)
• M54: 28,436,311 km (0.07 R)
• M55: 29,454,026 km (0.052 R)
• M56: 29,820,391 km (0.081 R)
• M57: 29,893,843 km (0.096 R)
• M58: 31,002,812 km (0.082 R)
• M59: 31,674,656 km (0.06 R)
• M60: 31,824,553 km (0.074 R)
• M61: 32,275,890 km (0.098 R)
• M62: 32,653,625 km (0.108 R)
• M63: 35,727,412 km (0.094 R)
• M64: 36,039,773 km (0.098 R)
• M65: 36,118,012 km (0.092 R)
• M66: 36,196,402 km (0.08 R)
• M67: 36,824,862 km (0.031 R)
• M68: 37,298,639 km (0.104 R)
• M69: 37,694,923 km (0.109 R)
• M70: 38,332,061 km (0.117 R)
• M71: 38,651,901 km (0.076 R)
• M72: 38,972,639 km (0.053 R)
• M73: 39,133,307 km (0.071 R)
• M74: 39,455,391 km (0.081 R)
• M75: 40,426,880 km (0.059 R)
• M76: 40,915,466 km (0.096 R)
• M77: 42,475,922 km (0.072 R)
• M78: 46,333,602 km (0.12 R)
• M79: 47,701,525 km (0.095 R)
• M80: 47,873,413 km (0.094 R)
• M81: 48,045,600 km (0.118 R)
• M82: 50,652,044 km (0.098 R)
• M83: 53,036,784 km (0.109 R)
• M84: 53,929,284 km (0.078 R)
• M85: 54,198,112 km (0.114 R)
• M86: 54,377,480 km (0.07 R)
• M87: 54,556,997 km (0.061 R)
• M88: 54,646,905 km (0.088 R)
• M89: 56,091,572 km (0.082 R)
• M90: 57,457,401 km (0.109 R)
• M91: 59,387,662 km (0.088 R)
• M92: 60,128,770 km (0.058 R)
• M93: 61,526,313 km (0.075 R)
• M94: 62,182,150 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.9

Radius: 4

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.53 AU - 21.29 AU

Year: 25894 Days

Day: 17.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 50,839,391 km

• M1: 600,635 km (0.056 R)
• M2: 740,958 km (0.066 R)
• M3: 1,928,017 km (0.096 R)
• M4: 2,457,893 km (0.09 R)
• M5: 2,485,569 km (0.114 R)
• M6: 2,941,543 km (0.079 R)
• M7: 3,578,381 km (0.075 R)
• M8: 3,609,797 km (0.06 R)
• M9: 4,456,969 km (0.095 R)
• M10: 5,398,239 km (0.095 R)
• M11: 5,872,764 km (0.044 R)
• M12: 7,454,163 km (0.107 R)
• M13: 7,777,294 km (0.12 R)
• M14: 8,022,635 km (0.111 R)
• M15: 9,157,634 km (0.104 R)
• M16: 12,562,780 km (0.119 R)
• M17: 12,898,628 km (0.038 R)
• M18: 14,121,889 km (0.055 R)
• M19: 14,321,004 km (0.06 R)
• M20: 15,279,478 km (0.099 R)
• M21: 15,689,226 km (0.109 R)
• M22: 18,060,502 km (0.098 R)
• M23: 19,204,627 km (0.111 R)
• M24: 19,980,441 km (0.108 R)
• M25: 20,484,586 km (0.069 R)
• M26: 21,676,881 km (0.104 R)
• M27: 23,595,623 km (0.078 R)
• M28: 24,366,352 km (0.057 R)
• M29: 24,545,271 km (0.117 R)
• M30: 25,810,569 km (0.099 R)
• M31: 26,543,150 km (0.05 R)
• M32: 27,158,745 km (0.073 R)
• M33: 28,907,395 km (0.097 R)
• M34: 31,338,061 km (0.035 R)
• M35: 32,709,275 km (0.104 R)
• M36: 34,166,508 km (0.115 R)
• M37: 34,366,969 km (0.095 R)
• M38: 35,104,936 km (0.029 R)
• M39: 36,664,793 km (0.108 R)
• M40: 37,418,766 km (0.106 R)
• M41: 37,694,175 km (0.088 R)
• M42: 38,594,007 km (0.116 R)
• M43: 40,414,912 km (0.115 R)
• M44: 41,406,895 km (0.112 R)
• M45: 45,014,448 km (0.069 R)
• M46: 46,042,485 km (0.066 R)
• M47: 46,929,750 km (0.107 R)
• M48: 47,301,201 km (0.112 R)
• M49: 48,196,395 km (0.114 R)
• M50: 49,852,144 km (0.115 R)
• M51: 50,839,340 km (0.072 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 17,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit