🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.68 AU - 0.8 AU

Year: 239 Days

Day: 13 Hours

Environment

Temp: 120 °C

Axial Tilt: 135.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,484,381 km

• M1: 570,417 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.05 AU - 3.43 AU

Year: 2185 Days

Day: 42.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.5

Radius: 10.9

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.31 AU - 5.31 AU

Year: 3953 Days

Day: 8.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,484,381 km

• M1: 140,173 km (0.103 R)
• M2: 252,521 km (0.095 R)
• M3: 350,358 km (0.085 R)
• M4: 495,319 km (0.056 R)
• M5: 608,564 km (0.081 R)
• M6: 720,015 km (0.108 R)
• M7: 839,094 km (0.11 R)
• M8: 913,893 km (0.054 R)
• M9: 1,044,193 km (0.112 R)
• M10: 1,125,574 km (0.092 R)
• M11: 1,473,240 km (0.078 R)
• M12: 1,707,660 km (0.05 R)
• M13: 1,804,898 km (0.109 R)
• M14: 1,887,476 km (0.059 R)
• M15: 2,005,060 km (0.076 R)
• M16: 2,073,576 km (0.038 R)
• M17: 2,160,193 km (0.051 R)
• M18: 2,337,168 km (0.08 R)
• M19: 2,839,068 km (0.092 R)
• M20: 2,935,709 km (0.099 R)
• M21: 3,013,948 km (0.103 R)
• M22: 3,112,533 km (0.087 R)
• M23: 3,727,381 km (0.06 R)
• M24: 3,833,595 km (0.114 R)
• M25: 3,962,399 km (0.067 R)
• M26: 4,092,549 km (0.116 R)
• M27: 4,604,922 km (0.053 R)
• M28: 4,973,381 km (0.044 R)
• M29: 5,067,029 km (0.109 R)
• M30: 5,763,557 km (0.082 R)
• M31: 6,362,697 km (0.051 R)
• M32: 6,877,164 km (0.09 R)
• M33: 7,165,888 km (0.037 R)
• M34: 7,485,279 km (0.106 R)
• M35: 8,000,793 km (0.036 R)
• M36: 8,166,099 km (0.08 R)
• M37: 8,499,852 km (0.041 R)
• M38: 9,094,803 km (0.046 R)
• M39: 9,615,553 km (0.065 R)
• M40: 10,027,246 km (0.102 R)
• M41: 10,235,187 km (0.109 R)
• M42: 10,354,716 km (0.108 R)
• M43: 10,685,926 km (0.07 R)
• M44: 10,867,986 km (0.093 R)
• M45: 11,081,612 km (0.096 R)
• M46: 11,731,166 km (0.119 R)
• M47: 12,520,594 km (0.09 R)
• M48: 13,067,224 km (0.096 R)
• M49: 13,786,042 km (0.108 R)
• M50: 14,888,578 km (0.116 R)
• M51: 15,262,274 km (0.119 R)
• M52: 15,639,111 km (0.09 R)
• M53: 16,123,210 km (0.049 R)
• M54: 16,192,773 km (0.119 R)
• M55: 16,682,556 km (0.06 R)
• M56: 16,858,633 km (0.098 R)
• M57: 17,070,763 km (0.092 R)
• M58: 17,248,186 km (0.079 R)
• M59: 17,569,223 km (0.107 R)
• M60: 17,856,151 km (0.113 R)
• M61: 18,000,214 km (0.094 R)
• M62: 18,909,470 km (0.119 R)
• M63: 19,684,686 km (0.1 R)
• M64: 19,796,286 km (0.094 R)
• M65: 20,244,781 km (0.093 R)
• M66: 20,395,127 km (0.101 R)
• M67: 21,648,757 km (0.109 R)
• M68: 22,110,864 km (0.106 R)
• M69: 22,304,444 km (0.11 R)
• M70: 22,576,263 km (0.068 R)
• M71: 22,693,099 km (0.026 R)
• M72: 22,771,189 km (0.043 R)
• M73: 23,083,999 km (0.112 R)
• M74: 23,872,679 km (0.103 R)
• M75: 24,509,816 km (0.116 R)
• M76: 24,670,035 km (0.053 R)
• M77: 24,991,371 km (0.059 R)
• M78: 25,193,029 km (0.094 R)
• M79: 26,045,588 km (0.118 R)
• M80: 27,362,947 km (0.092 R)
• M81: 27,445,973 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.1

Radius: 12.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.49 AU - 9.51 AU

Year: 10118 Days

Day: 13.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,484,381 km

• M1: 220,806 km (0.112 R)
• M2: 298,897 km (0.114 R)
• M3: 818,300 km (0.109 R)
• M4: 949,198 km (0.101 R)
• M5: 1,128,716 km (0.116 R)
• M6: 1,254,977 km (0.101 R)
• M7: 1,983,518 km (0.11 R)
• M8: 2,432,461 km (0.066 R)
• M9: 2,797,031 km (0.115 R)
• M10: 3,119,415 km (0.092 R)
• M11: 3,832,099 km (0.1 R)
• M12: 3,928,889 km (0.102 R)
• M13: 4,390,847 km (0.096 R)
• M14: 5,511,485 km (0.097 R)
• M15: 5,991,245 km (0.094 R)
• M16: 6,179,439 km (0.025 R)
• M17: 6,331,281 km (0.09 R)
• M18: 6,600,108 km (0.058 R)
• M19: 6,794,586 km (0.091 R)
• M20: 7,030,352 km (0.047 R)
• M21: 7,308,903 km (0.104 R)
• M22: 7,794,797 km (0.082 R)
• M23: 8,291,312 km (0.09 R)
• M24: 8,628,057 km (0.066 R)
• M25: 8,969,290 km (0.12 R)
• M26: 9,055,309 km (0.048 R)
• M27: 9,228,094 km (0.109 R)
• M28: 9,315,011 km (0.103 R)
• M29: 9,489,442 km (0.073 R)
• M30: 9,665,070 km (0.1 R)
• M31: 10,064,197 km (0.106 R)
• M32: 12,234,862 km (0.093 R)
• M33: 13,299,101 km (0.101 R)
• M34: 14,797,922 km (0.068 R)
• M35: 14,950,662 km (0.109 R)
• M36: 15,567,154 km (0.082 R)
• M37: 15,826,557 km (0.062 R)
• M38: 16,139,665 km (0.095 R)
• M39: 17,627,865 km (0.116 R)
• M40: 18,006,797 km (0.114 R)
• M41: 18,115,554 km (0.118 R)
• M42: 18,279,065 km (0.096 R)
• M43: 19,104,246 km (0.108 R)
• M44: 19,772,949 km (0.072 R)
• M45: 20,279,637 km (0.105 R)
• M46: 20,790,663 km (0.099 R)
• M47: 22,407,367 km (0.048 R)
• M48: 23,230,754 km (0.082 R)
• M49: 23,467,867 km (0.09 R)
• M50: 23,705,877 km (0.112 R)
• M51: 26,746,603 km (0.081 R)
• M52: 26,995,085 km (0.108 R)
• M53: 27,808,150 km (0.103 R)
• M54: 28,312,594 km (0.115 R)
• M55: 29,394,336 km (0.099 R)
• M56: 29,522,392 km (0.058 R)
• M57: 29,779,251 km (0.051 R)
• M58: 31,074,769 km (0.077 R)
• M59: 31,401,640 km (0.108 R)
• M60: 31,729,409 km (0.084 R)
• M61: 32,190,470 km (0.096 R)
• M62: 33,385,906 km (0.077 R)
• M63: 33,653,537 km (0.112 R)
• M64: 34,393,298 km (0.11 R)
• M65: 38,031,967 km (0.1 R)
• M66: 38,241,554 km (0.078 R)
• M67: 38,381,428 km (0.07 R)
• M68: 39,013,330 km (0.105 R)
• M69: 39,295,321 km (0.027 R)
• M70: 40,929,529 km (0.096 R)
• M71: 41,072,694 km (0.118 R)
• M72: 41,503,087 km (0.106 R)
• M73: 41,718,957 km (0.068 R)
• M74: 42,223,999 km (0.115 R)
• M75: 43,094,359 km (0.119 R)
• M76: 43,458,780 km (0.042 R)
• M77: 43,970,704 km (0.07 R)
• M78: 44,117,310 km (0.03 R)
• M79: 44,705,528 km (0.054 R)
• M80: 48,213,000 km (0.118 R)
• M81: 49,884,906 km (0.115 R)
• M82: 50,420,915 km (0.084 R)
• M83: 50,574,403 km (0.089 R)
• M84: 51,730,644 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622

Radius: 5

Gravity: 24.88 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 11.32 AU - 17.34 AU

Year: 20328 Days

Day: 15.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,484,381 km

• M1: 74,350 km (0.064 R)
• M2: 105,766 km (0.104 R)
• M3: 305,030 km (0.085 R)
• M4: 338,839 km (0.116 R)
• M5: 410,945 km (0.085 R)
• M6: 468,391 km (0.106 R)
• M7: 657,632 km (0.09 R)
• M8: 894,296 km (0.114 R)
• M9: 944,711 km (0.055 R)
• M10: 996,023 km (0.079 R)
• M11: 1,155,943 km (0.08 R)
• M12: 2,207,017 km (0.111 R)
• M13: 2,310,539 km (0.107 R)
• M14: 2,380,401 km (0.099 R)
• M15: 2,415,557 km (0.084 R)
• M16: 2,630,529 km (0.076 R)
• M17: 2,889,184 km (0.056 R)
• M18: 3,272,603 km (0.11 R)
• M19: 3,631,339 km (0.034 R)
• M20: 4,691,838 km (0.118 R)
• M21: 6,225,815 km (0.041 R)
• M22: 6,372,271 km (0.1 R)
• M23: 6,421,489 km (0.1 R)
• M24: 6,969,914 km (0.067 R)
• M25: 8,111,197 km (0.113 R)
• M26: 8,378,528 km (0.094 R)
• M27: 8,486,388 km (0.061 R)
• M28: 8,812,362 km (0.071 R)
• M29: 9,645,472 km (0.06 R)
• M30: 11,266,365 km (0.112 R)
• M31: 12,536,451 km (0.106 R)
• M32: 14,234,686 km (0.038 R)
• M33: 15,472,309 km (0.115 R)
• M34: 16,003,531 km (0.11 R)
• M35: 16,271,461 km (0.106 R)
• M36: 18,397,546 km (0.111 R)
• M37: 18,889,723 km (0.035 R)
• M38: 19,671,671 km (0.096 R)
• M39: 20,464,091 km (0.108 R)
• M40: 21,193,530 km (0.077 R)
• M41: 22,903,434 km (0.07 R)
• M42: 24,272,105 km (0.091 R)
• M43: 25,121,522 km (0.113 R)
• M44: 25,980,662 km (0.067 R)
• M45: 26,611,516 km (0.116 R)
• M46: 28,210,718 km (0.109 R)
• M47: 28,696,462 km (0.075 R)
• M48: 30,335,606 km (0.071 R)
• M49: 30,916,345 km (0.117 R)
• M50: 31,333,573 km (0.1 R)
• M51: 31,836,521 km (0.075 R)
• M52: 31,920,595 km (0.099 R)
• M53: 32,850,645 km (0.034 R)
• M54: 32,935,617 km (0.11 R)
• M55: 33,532,512 km (0.096 R)
• M56: 34,132,998 km (0.057 R)
• M57: 35,780,669 km (0.046 R)
• M58: 36,218,542 km (0.086 R)
• M59: 37,898,676 km (0.071 R)
• M60: 38,524,144 km (0.095 R)
• M61: 40,968,125 km (0.074 R)
• M62: 42,903,323 km (0.062 R)
• M63: 43,461,772 km (0.085 R)
• M64: 44,210,060 km (0.111 R)
• M65: 44,303,858 km (0.104 R)
• M66: 44,868,291 km (0.071 R)
• M67: 46,575,651 km (0.12 R)
• M68: 47,725,610 km (0.12 R)
• M69: 48,304,105 km (0.092 R)
• M70: 49,760,590 km (0.049 R)
• M71: 51,330,021 km (0.089 R)
• M72: 51,626,076 km (0.069 R)
• M73: 51,823,694 km (0.113 R)
• M74: 52,120,646 km (0.106 R)
• M75: 52,219,830 km (0.109 R)
• M76: 52,915,460 km (0.059 R)
• M77: 53,114,874 km (0.114 R)
• M78: 54,315,995 km (0.102 R)
• M79: 55,323,686 km (0.028 R)
• M80: 56,847,041 km (0.099 R)
• M81: 57,153,268 km (0.109 R)
• M82: 58,590,006 km (0.107 R)
• M83: 59,519,757 km (0.056 R)
• M84: 62,865,064 km (0.049 R)
• M85: 63,287,529 km (0.072 R)
• M86: 67,563,485 km (0.081 R)
• M87: 69,299,718 km (0.066 R)
• M88: 71,711,086 km (0.08 R)
• M89: 72,262,952 km (0.087 R)
• M90: 73,704,328 km (0.105 R)
• M91: 74,484,331 km (0.062 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 15,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit