🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.74 AU - 0.82 AU

Year: 315 Days

Day: 37.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,977,420 km

• M1: 137,780 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.08 AU - 1.8 AU

Year: 789 Days

Day: 35.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.6

Radius: 14.6

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.15 AU - 4.25 AU

Year: 3930 Days

Day: 12.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,977,420 km

• M1: 182,509 km (0.059 R)
• M2: 312,809 km (0.054 R)
• M3: 457,919 km (0.078 R)
• M4: 562,787 km (0.098 R)
• M5: 656,585 km (0.057 R)
• M6: 1,040,902 km (0.101 R)
• M7: 1,331,421 km (0.054 R)
• M8: 1,434,494 km (0.104 R)
• M9: 1,555,668 km (0.112 R)
• M10: 1,712,297 km (0.083 R)
• M11: 1,825,244 km (0.051 R)
• M12: 1,940,883 km (0.099 R)
• M13: 2,356,466 km (0.101 R)
• M14: 2,501,576 km (0.077 R)
• M15: 2,630,828 km (0.1 R)
• M16: 2,915,812 km (0.03 R)
• M17: 3,131,383 km (0.082 R)
• M18: 3,231,164 km (0.113 R)
• M19: 3,352,339 km (0.102 R)
• M20: 3,578,531 km (0.049 R)
• M21: 3,746,230 km (0.068 R)
• M22: 4,002,940 km (0.119 R)
• M23: 4,465,945 km (0.096 R)
• M24: 4,624,220 km (0.089 R)
• M25: 5,181,173 km (0.11 R)
• M26: 5,323,739 km (0.069 R)
• M27: 5,907,470 km (0.12 R)
• M28: 6,588,589 km (0.077 R)
• M29: 6,873,274 km (0.076 R)
• M30: 7,030,352 km (0.119 R)
• M31: 7,589,399 km (0.084 R)
• M32: 7,751,862 km (0.084 R)
• M33: 8,245,984 km (0.116 R)
• M34: 9,322,939 km (0.117 R)
• M35: 9,848,626 km (0.099 R)
• M36: 10,323,899 km (0.099 R)
• M37: 11,081,761 km (0.034 R)
• M38: 11,951,972 km (0.058 R)
• M39: 12,554,852 km (0.118 R)
• M40: 13,494,476 km (0.088 R)
• M41: 13,625,823 km (0.118 R)
• M42: 13,889,863 km (0.056 R)
• M43: 14,322,500 km (0.069 R)
• M44: 15,098,913 km (0.079 R)
• M45: 15,923,796 km (0.11 R)
• M46: 16,132,335 km (0.089 R)
• M47: 16,236,904 km (0.043 R)
• M48: 16,869,254 km (0.1 R)
• M49: 17,010,774 km (0.069 R)
• M50: 17,117,288 km (0.109 R)
• M51: 17,724,954 km (0.06 R)
• M52: 17,940,973 km (0.08 R)
• M53: 19,071,634 km (0.111 R)
• M54: 19,738,841 km (0.079 R)
• M55: 19,850,740 km (0.046 R)
• M56: 20,112,686 km (0.098 R)
• M57: 20,791,710 km (0.099 R)
• M58: 21,095,993 km (0.035 R)
• M59: 22,056,112 km (0.105 R)
• M60: 22,717,185 km (0.105 R)
• M61: 22,912,859 km (0.12 R)
• M62: 23,384,840 km (0.084 R)
• M63: 24,058,778 km (0.082 R)
• M64: 24,418,262 km (0.046 R)
• M65: 24,779,541 km (0.099 R)
• M66: 25,304,480 km (0.1 R)
• M67: 25,710,788 km (0.069 R)
• M68: 26,653,404 km (0.115 R)
• M69: 27,232,796 km (0.075 R)
• M70: 27,399,149 km (0.059 R)
• M71: 27,565,801 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.9

Radius: 9.5

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.78 AU - 8.3 AU

Year: 9453 Days

Day: 13.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,977,420 km

• M1: 119,529 km (0.098 R)
• M2: 219,161 km (0.064 R)
• M3: 324,927 km (0.054 R)
• M4: 531,072 km (0.12 R)
• M5: 827,875 km (0.107 R)
• M6: 893,398 km (0.084 R)
• M7: 1,119,142 km (0.112 R)
• M8: 1,248,394 km (0.029 R)
• M9: 1,750,594 km (0.108 R)
• M10: 1,901,838 km (0.118 R)
• M11: 2,549,896 km (0.077 R)
• M12: 3,104,156 km (0.113 R)
• M13: 3,422,051 km (0.078 R)
• M14: 3,639,716 km (0.119 R)
• M15: 3,918,417 km (0.102 R)
• M16: 4,795,809 km (0.114 R)
• M17: 4,947,800 km (0.069 R)
• M18: 5,194,337 km (0.096 R)
• M19: 5,476,628 km (0.074 R)
• M20: 6,419,993 km (0.07 R)
• M21: 6,554,182 km (0.111 R)
• M22: 7,030,801 km (0.088 R)
• M23: 7,134,322 km (0.113 R)
• M24: 7,589,250 km (0.03 R)
• M25: 9,197,427 km (0.107 R)
• M26: 9,846,233 km (0.089 R)
• M27: 9,962,321 km (0.115 R)
• M28: 10,078,857 km (0.076 R)
• M29: 10,195,843 km (0.092 R)
• M30: 10,867,089 km (0.104 R)
• M31: 10,946,974 km (0.074 R)
• M32: 11,797,886 km (0.083 R)
• M33: 12,880,676 km (0.052 R)
• M34: 13,908,264 km (0.069 R)
• M35: 14,038,563 km (0.076 R)
• M36: 14,125,629 km (0.111 R)
• M37: 14,212,994 km (0.065 R)
• M38: 14,432,006 km (0.107 R)
• M39: 15,543,518 km (0.039 R)
• M40: 15,633,725 km (0.1 R)
• M41: 16,544,477 km (0.111 R)
• M42: 16,913,535 km (0.12 R)
• M43: 17,659,879 km (0.089 R)
• M44: 17,895,346 km (0.116 R)
• M45: 17,989,892 km (0.104 R)
• M46: 18,274,277 km (0.061 R)
• M47: 18,416,994 km (0.056 R)
• M48: 18,895,707 km (0.09 R)
• M49: 19,962,938 km (0.081 R)
• M50: 20,257,496 km (0.106 R)
• M51: 20,751,469 km (0.076 R)
• M52: 21,149,549 km (0.052 R)
• M53: 21,953,188 km (0.113 R)
• M54: 22,818,014 km (0.039 R)
• M55: 23,074,574 km (0.103 R)
• M56: 23,177,348 km (0.11 R)
• M57: 23,383,643 km (0.073 R)
• M58: 23,642,148 km (0.04 R)
• M59: 23,797,880 km (0.093 R)
• M60: 24,266,719 km (0.071 R)
• M61: 25,266,632 km (0.101 R)
• M62: 25,478,911 km (0.058 R)
• M63: 25,638,382 km (0.094 R)
• M64: 26,710,550 km (0.069 R)
• M65: 27,361,002 km (0.111 R)
• M66: 28,181,247 km (0.06 R)
• M67: 28,843,217 km (0.092 R)
• M68: 28,954,069 km (0.048 R)
• M69: 32,632,681 km (0.078 R)
• M70: 32,805,915 km (0.096 R)
• M71: 32,921,704 km (0.071 R)
• M72: 33,153,431 km (0.095 R)
• M73: 34,086,174 km (0.04 R)
• M74: 34,262,101 km (0.112 R)
• M75: 34,496,970 km (0.118 R)
• M76: 35,620,151 km (0.033 R)
• M77: 36,037,080 km (0.086 R)
• M78: 36,635,322 km (0.072 R)
• M79: 36,935,714 km (0.069 R)
• M80: 37,176,716 km (0.105 R)
• M81: 39,491,145 km (0.07 R)
• M82: 39,984,369 km (0.056 R)
• M83: 40,541,621 km (0.045 R)
• M84: 41,538,691 km (0.073 R)
• M85: 41,789,268 km (0.083 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 18,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit