🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.9 AU - 1.4 AU

Year: 442 Days

Day: 37.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,889,974 km

• M1: 329,714 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.39 AU - 2.25 AU

Year: 879 Days

Day: 36.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 13.2

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.43 AU - 10.55 AU

Year: 9654 Days

Day: 8.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,889,974 km

• M1: 171,439 km (0.077 R)
• M2: 733,179 km (0.075 R)
• M3: 1,143,825 km (0.098 R)
• M4: 1,276,818 km (0.107 R)
• M5: 1,538,465 km (0.037 R)
• M6: 1,907,223 km (0.102 R)
• M7: 2,625,293 km (0.119 R)
• M8: 2,804,511 km (0.111 R)
• M9: 2,961,290 km (0.047 R)
• M10: 3,963,147 km (0.066 R)
• M11: 4,259,051 km (0.047 R)
• M12: 5,351,415 km (0.039 R)
• M13: 5,612,912 km (0.095 R)
• M14: 5,912,108 km (0.115 R)
• M15: 6,148,622 km (0.075 R)
• M16: 6,353,721 km (0.108 R)
• M17: 6,665,782 km (0.104 R)
• M18: 6,982,929 km (0.107 R)
• M19: 7,161,250 km (0.051 R)
• M20: 7,889,792 km (0.066 R)
• M21: 9,065,481 km (0.06 R)
• M22: 9,221,213 km (0.099 R)
• M23: 9,456,381 km (0.101 R)
• M24: 9,614,356 km (0.054 R)
• M25: 10,376,557 km (0.03 R)
• M26: 11,661,752 km (0.081 R)
• M27: 12,215,564 km (0.098 R)
• M28: 12,430,985 km (0.104 R)
• M29: 12,952,932 km (0.091 R)
• M30: 13,883,580 km (0.113 R)
• M31: 14,243,812 km (0.089 R)
• M32: 14,561,558 km (0.079 R)
• M33: 16,043,923 km (0.1 R)
• M34: 16,374,534 km (0.115 R)
• M35: 16,659,817 km (0.111 R)
• M36: 17,622,330 km (0.095 R)
• M37: 18,702,127 km (0.085 R)
• M38: 18,950,460 km (0.098 R)
• M39: 19,150,023 km (0.114 R)
• M40: 20,514,805 km (0.111 R)
• M41: 20,668,442 km (0.115 R)
• M42: 22,382,983 km (0.11 R)
• M43: 22,646,874 km (0.118 R)
• M44: 23,284,161 km (0.078 R)
• M45: 23,927,282 km (0.094 R)
• M46: 25,121,671 km (0.106 R)
• M47: 25,231,177 km (0.072 R)
• M48: 25,505,689 km (0.041 R)
• M49: 25,726,047 km (0.07 R)
• M50: 25,836,599 km (0.12 R)
• M51: 26,837,409 km (0.102 R)
• M52: 27,455,248 km (0.111 R)
• M53: 28,021,177 km (0.119 R)
• M54: 28,476,553 km (0.063 R)
• M55: 30,031,623 km (0.111 R)
• M56: 30,731,591 km (0.034 R)
• M57: 30,966,161 km (0.103 R)
• M58: 31,260,121 km (0.065 R)
• M59: 31,673,310 km (0.03 R)
• M60: 32,445,385 km (0.119 R)
• M61: 32,684,292 km (0.096 R)
• M62: 33,283,881 km (0.09 R)
• M63: 33,585,021 km (0.081 R)
• M64: 34,190,145 km (0.107 R)
• M65: 34,372,355 km (0.105 R)
• M66: 34,554,864 km (0.091 R)
• M67: 35,533,982 km (0.1 R)
• M68: 35,718,586 km (0.118 R)
• M69: 36,957,406 km (0.069 R)
• M70: 38,399,230 km (0.102 R)
• M71: 38,651,901 km (0.1 R)
• M72: 39,032,029 km (0.089 R)
• M73: 39,604,391 km (0.073 R)
• M74: 40,243,622 km (0.098 R)
• M75: 41,015,099 km (0.085 R)
• M76: 42,051,513 km (0.073 R)
• M77: 43,885,732 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.1

Radius: 10

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 11.09 AU - 12.73 AU

Year: 14721 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,889,974 km

• M1: 141,520 km (0.054 R)
• M2: 316,100 km (0.087 R)
• M3: 392,246 km (0.099 R)
• M4: 494,271 km (0.057 R)
• M5: 686,953 km (0.116 R)
• M6: 749,785 km (0.112 R)
• M7: 1,352,664 km (0.094 R)
• M8: 1,863,391 km (0.097 R)
• M9: 2,871,232 km (0.103 R)
• M10: 2,976,549 km (0.081 R)
• M11: 3,191,371 km (0.028 R)
• M12: 3,904,804 km (0.061 R)
• M13: 4,461,308 km (0.072 R)
• M14: 5,042,795 km (0.116 R)
• M15: 5,299,505 km (0.056 R)
• M16: 5,472,889 km (0.11 R)
• M17: 5,560,403 km (0.117 R)
• M18: 6,004,559 km (0.073 R)
• M19: 6,506,460 km (0.096 R)
• M20: 7,164,840 km (0.062 R)
• M21: 7,308,604 km (0.101 R)
• M22: 8,544,282 km (0.103 R)
• M23: 8,850,509 km (0.108 R)
• M24: 9,212,237 km (0.059 R)
• M25: 9,473,584 km (0.091 R)
• M26: 9,896,946 km (0.093 R)
• M27: 10,434,751 km (0.074 R)
• M28: 10,982,129 km (0.084 R)
• M29: 11,259,334 km (0.12 R)
• M30: 11,877,323 km (0.104 R)
• M31: 12,679,916 km (0.11 R)
• M32: 13,499,861 km (0.085 R)
• M33: 14,156,147 km (0.091 R)
• M34: 15,499,686 km (0.11 R)
• M35: 15,810,700 km (0.103 R)
• M36: 16,629,000 km (0.114 R)
• M37: 17,011,372 km (0.111 R)
• M38: 17,332,110 km (0.05 R)
• M39: 18,635,407 km (0.103 R)
• M40: 19,165,582 km (0.055 R)
• M41: 20,376,427 km (0.112 R)
• M42: 20,922,609 km (0.11 R)
• M43: 21,059,939 km (0.094 R)
• M44: 22,308,932 km (0.115 R)
• M45: 23,439,144 km (0.104 R)
• M46: 25,023,535 km (0.078 R)
• M47: 27,991,856 km (0.057 R)
• M48: 28,751,065 km (0.064 R)
• M49: 29,902,819 km (0.049 R)
• M50: 32,013,496 km (0.11 R)
• M51: 32,250,907 km (0.115 R)
• M52: 32,330,194 km (0.048 R)
• M53: 32,727,676 km (0.031 R)
• M54: 34,495,623 km (0.114 R)
• M55: 34,576,705 km (0.082 R)
• M56: 34,657,787 km (0.073 R)
• M57: 35,554,776 km (0.082 R)
• M58: 35,636,756 km (0.093 R)
• M59: 36,047,253 km (0.11 R)
• M60: 36,459,395 km (0.036 R)
• M61: 38,123,372 km (0.112 R)
• M62: 41,438,909 km (0.089 R)
• M63: 42,738,466 km (0.054 R)
• M64: 42,912,748 km (0.082 R)
• M65: 42,999,963 km (0.096 R)
• M66: 44,845,552 km (0.073 R)
• M67: 45,644,405 km (0.101 R)
• M68: 46,090,206 km (0.109 R)
• M69: 46,986,148 km (0.083 R)
• M70: 48,704,429 km (0.082 R)
• M71: 48,886,490 km (0.118 R)
• M72: 50,259,200 km (0.101 R)
• M73: 50,351,203 km (0.09 R)
• M74: 50,996,418 km (0.107 R)
• M75: 51,181,321 km (0.108 R)
• M76: 53,323,413 km (0.055 R)
• M77: 53,793,001 km (0.12 R)
• M78: 55,494,677 km (0.1 R)
• M79: 55,684,815 km (0.098 R)
• M80: 57,983,686 km (0.054 R)
• M81: 59,630,758 km (0.084 R)
• M82: 62,376,927 km (0.094 R)
• M83: 63,268,380 km (0.041 R)
• M84: 63,367,713 km (0.11 R)
• M85: 63,467,046 km (0.074 R)
• M86: 63,765,344 km (0.103 R)
• M87: 64,563,449 km (0.076 R)
• M88: 67,179,617 km (0.039 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 16,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit