🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.51 AU - 0.65 AU

Year: 164 Days

Day: 16.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,727,399 km

• M1: 154,385 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.69 AU - 2.47 AU

Year: 1112 Days

Day: 42.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.19 AU - 3.49 AU

Year: 1775 Days

Day: 45.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 14.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.1 AU - 8.36 AU

Year: 7210 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,727,399 km

• M1: 188,942 km (0.11 R)
• M2: 344,973 km (0.113 R)
• M3: 695,630 km (0.115 R)
• M4: 794,365 km (0.059 R)
• M5: 883,375 km (0.081 R)
• M6: 1,040,453 km (0.103 R)
• M7: 1,402,480 km (0.12 R)
• M8: 1,551,180 km (0.053 R)
• M9: 1,744,760 km (0.112 R)
• M10: 1,844,841 km (0.087 R)
• M11: 2,221,229 km (0.075 R)
• M12: 2,531,046 km (0.118 R)
• M13: 3,442,247 km (0.097 R)
• M14: 3,620,717 km (0.08 R)
• M15: 3,828,359 km (0.091 R)
• M16: 4,392,493 km (0.064 R)
• M17: 4,530,871 km (0.106 R)
• M18: 5,098,445 km (0.093 R)
• M19: 5,390,909 km (0.091 R)
• M20: 5,749,196 km (0.118 R)
• M21: 6,270,096 km (0.064 R)
• M22: 6,838,268 km (0.082 R)
• M23: 7,128,638 km (0.112 R)
• M24: 7,291,699 km (0.116 R)
• M25: 7,489,169 km (0.083 R)
• M26: 7,889,193 km (0.11 R)
• M27: 8,057,940 km (0.08 R)
• M28: 8,193,924 km (0.104 R)
• M29: 8,433,580 km (0.084 R)
• M30: 9,095,850 km (0.099 R)
• M31: 9,272,974 km (0.038 R)
• M32: 9,379,786 km (0.115 R)
• M33: 9,558,855 km (0.094 R)
• M34: 9,775,024 km (0.098 R)
• M35: 9,992,988 km (0.094 R)
• M36: 10,843,153 km (0.084 R)
• M37: 11,220,139 km (0.118 R)
• M38: 11,372,131 km (0.106 R)
• M39: 11,639,762 km (0.114 R)
• M40: 11,755,101 km (0.046 R)
• M41: 11,870,890 km (0.083 R)
• M42: 11,986,978 km (0.088 R)
• M43: 12,142,410 km (0.085 R)
• M44: 12,455,220 km (0.047 R)
• M45: 13,248,986 km (0.096 R)
• M46: 13,692,544 km (0.118 R)
• M47: 14,553,030 km (0.097 R)
• M48: 14,802,111 km (0.112 R)
• M49: 15,052,687 km (0.082 R)
• M50: 15,388,834 km (0.117 R)
• M51: 15,770,009 km (0.08 R)
• M52: 16,025,971 km (0.083 R)
• M53: 16,412,382 km (0.11 R)
• M54: 16,541,934 km (0.101 R)
• M55: 19,293,488 km (0.096 R)
• M56: 20,072,444 km (0.077 R)
• M57: 20,908,546 km (0.098 R)
• M58: 21,189,790 km (0.079 R)
• M59: 21,330,861 km (0.091 R)
• M60: 22,518,818 km (0.101 R)
• M61: 22,999,925 km (0.068 R)
• M62: 23,338,764 km (0.118 R)
• M63: 23,874,623 km (0.101 R)
• M64: 24,859,277 km (0.077 R)
• M65: 26,008,039 km (0.073 R)
• M66: 26,462,218 km (0.101 R)
• M67: 26,665,072 km (0.113 R)
• M68: 27,122,992 km (0.085 R)
• M69: 27,378,654 km (0.118 R)
• M70: 27,840,762 km (0.112 R)
• M71: 28,928,937 km (0.079 R)
• M72: 29,767,433 km (0.046 R)
• M73: 30,295,514 km (0.089 R)
• M74: 31,468,211 km (0.112 R)
• M75: 33,419,267 km (0.115 R)
• M76: 34,023,193 km (0.11 R)
• M77: 34,298,902 km (0.095 R)
• M78: 34,575,359 km (0.101 R)
• M79: 34,796,914 km (0.116 R)
• M80: 36,249,509 km (0.09 R)
• M81: 36,362,006 km (0.092 R)
• M82: 36,474,803 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874

Radius: 6.2

Gravity: 22.74 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.8 AU - 16.78 AU

Year: 18991 Days

Day: 23.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,727,399 km

• M1: 533,017 km (0.094 R)
• M2: 598,691 km (0.108 R)
• M3: 738,415 km (0.051 R)
• M4: 812,167 km (0.114 R)
• M5: 1,277,117 km (0.106 R)
• M6: 1,458,430 km (0.097 R)
• M7: 1,615,956 km (0.097 R)
• M8: 2,227,662 km (0.046 R)
• M9: 2,483,325 km (0.098 R)
• M10: 2,982,982 km (0.117 R)
• M11: 3,062,568 km (0.092 R)
• M12: 3,639,567 km (0.094 R)
• M13: 3,682,052 km (0.05 R)
• M14: 3,984,090 km (0.118 R)
• M15: 4,071,904 km (0.062 R)
• M16: 4,658,178 km (0.083 R)
• M17: 5,958,184 km (0.087 R)
• M18: 6,210,556 km (0.109 R)
• M19: 6,883,148 km (0.1 R)
• M20: 7,147,936 km (0.076 R)
• M21: 7,308,305 km (0.102 R)
• M22: 7,962,197 km (0.068 R)
• M23: 8,184,350 km (0.085 R)
• M24: 8,296,100 km (0.06 R)
• M25: 9,914,150 km (0.029 R)
• M26: 10,515,085 km (0.079 R)
• M27: 12,259,546 km (0.11 R)
• M28: 12,387,601 km (0.072 R)
• M29: 12,774,312 km (0.065 R)
• M30: 12,904,163 km (0.072 R)
• M31: 15,382,850 km (0.076 R)
• M32: 16,077,433 km (0.034 R)
• M33: 18,367,926 km (0.099 R)
• M34: 18,661,437 km (0.094 R)
• M35: 22,457,782 km (0.082 R)
• M36: 22,850,177 km (0.118 R)
• M37: 23,324,103 km (0.113 R)
• M38: 23,482,827 km (0.089 R)
• M39: 24,121,011 km (0.042 R)
• M40: 25,823,584 km (0.105 R)
• M41: 27,063,302 km (0.097 R)
• M42: 27,564,604 km (0.064 R)
• M43: 28,153,272 km (0.12 R)
• M44: 28,661,157 km (0.12 R)
• M45: 30,722,915 km (0.068 R)
• M46: 30,809,831 km (0.113 R)
• M47: 33,724,446 km (0.035 R)
• M48: 33,993,723 km (0.078 R)
• M49: 34,444,162 km (0.043 R)
• M50: 36,910,283 km (0.103 R)
• M51: 38,024,488 km (0.093 R)
• M52: 38,585,779 km (0.104 R)
• M53: 39,432,802 km (0.096 R)
• M54: 40,095,820 km (0.071 R)
• M55: 40,381,103 km (0.088 R)
• M56: 40,666,984 km (0.095 R)
• M57: 41,528,967 km (0.111 R)
• M58: 42,881,631 km (0.105 R)
• M59: 44,052,534 km (0.115 R)
• M60: 44,641,949 km (0.119 R)
• M61: 44,740,385 km (0.03 R)
• M62: 44,838,970 km (0.058 R)
• M63: 45,530,860 km (0.085 R)
• M64: 46,725,249 km (0.086 R)
• M65: 47,326,334 km (0.109 R)
• M66: 48,333,726 km (0.042 R)
• M67: 49,450,025 km (0.08 R)
• M68: 51,501,461 km (0.105 R)
• M69: 52,537,426 km (0.108 R)
• M70: 53,266,715 km (0.065 R)
• M71: 53,789,859 km (0.066 R)
• M72: 54,104,464 km (0.071 R)
• M73: 55,474,780 km (0.107 R)
• M74: 55,898,740 km (0.119 R)
• M75: 56,643,289 km (0.116 R)
• M76: 59,545,637 km (0.082 R)
• M77: 59,654,096 km (0.085 R)
• M78: 59,979,770 km (0.087 R)
• M79: 60,197,136 km (0.03 R)
• M80: 60,414,801 km (0.076 R)
• M81: 61,069,441 km (0.11 R)
• M82: 61,616,820 km (0.095 R)
• M83: 64,377,798 km (0.025 R)
• M84: 64,600,549 km (0.117 R)
• M85: 64,823,301 km (0.072 R)
• M86: 66,278,289 km (0.075 R)
• M87: 66,615,633 km (0.115 R)
• M88: 71,166,849 km (0.045 R)
• M89: 71,281,889 km (0.099 R)
• M90: 76,405,616 km (0.091 R)
• M91: 77,586,542 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 18,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit