🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.7 AU - 3.88 AU

Year: 2117 Days

Day: 23 Hours

Environment

Temp: -105 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.2

Radius: 12.8

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.75 AU - 5.93 AU

Year: 4378 Days

Day: 13.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,698,044 km

• M1: 289,472 km (0.11 R)
• M2: 372,050 km (0.087 R)
• M3: 475,422 km (0.096 R)
• M4: 639,680 km (0.117 R)
• M5: 858,093 km (0.1 R)
• M6: 971,339 km (0.06 R)
• M7: 1,176,288 km (0.098 R)
• M8: 1,356,254 km (0.059 R)
• M9: 1,891,515 km (0.077 R)
• M10: 2,104,842 km (0.026 R)
• M11: 2,246,212 km (0.107 R)
• M12: 2,774,741 km (0.058 R)
• M13: 2,878,263 km (0.096 R)
• M14: 3,106,998 km (0.086 R)
• M15: 3,196,607 km (0.105 R)
• M16: 3,601,270 km (0.089 R)
• M17: 3,906,000 km (0.107 R)
• M18: 4,002,940 km (0.078 R)
• M19: 4,500,054 km (0.039 R)
• M20: 4,601,780 km (0.05 R)
• M21: 4,683,909 km (0.083 R)
• M22: 4,912,046 km (0.081 R)
• M23: 5,038,007 km (0.065 R)
• M24: 5,143,773 km (0.079 R)
• M25: 5,229,044 km (0.067 R)
• M26: 5,596,456 km (0.115 R)
• M27: 5,684,121 km (0.065 R)
• M28: 5,816,515 km (0.09 R)
• M29: 6,084,594 km (0.117 R)
• M30: 6,494,193 km (0.073 R)
• M31: 6,609,533 km (0.109 R)
• M32: 6,748,958 km (0.099 R)
• M33: 7,007,015 km (0.063 R)
• M34: 7,101,710 km (0.119 R)
• M35: 8,071,852 km (0.105 R)
• M36: 8,196,019 km (0.099 R)
• M37: 8,572,556 km (0.056 R)
• M38: 9,160,925 km (0.116 R)
• M39: 9,290,477 km (0.078 R)
• M40: 9,420,776 km (0.081 R)
• M41: 11,168,977 km (0.115 R)
• M42: 12,151,237 km (0.102 R)
• M43: 12,408,246 km (0.071 R)
• M44: 13,602,186 km (0.1 R)
• M45: 13,779,909 km (0.111 R)
• M46: 14,317,863 km (0.113 R)
• M47: 14,529,095 km (0.118 R)
• M48: 14,741,225 km (0.034 R)
• M49: 15,507,166 km (0.117 R)
• M50: 15,786,166 km (0.082 R)
• M51: 15,910,631 km (0.116 R)
• M52: 16,223,440 km (0.117 R)
• M53: 16,633,039 km (0.057 R)
• M54: 16,728,034 km (0.099 R)
• M55: 17,462,410 km (0.103 R)
• M56: 17,785,092 km (0.092 R)
• M57: 17,947,107 km (0.067 R)
• M58: 18,567,340 km (0.038 R)
• M59: 18,665,925 km (0.102 R)
• M60: 18,929,666 km (0.115 R)
• M61: 19,161,542 km (0.065 R)
• M62: 19,929,877 km (0.112 R)
• M63: 21,152,541 km (0.109 R)
• M64: 21,703,809 km (0.113 R)
• M65: 21,842,336 km (0.086 R)
• M66: 21,946,456 km (0.11 R)
• M67: 22,399,439 km (0.039 R)
• M68: 22,679,785 km (0.063 R)
• M69: 23,243,919 km (0.094 R)
• M70: 23,385,738 km (0.104 R)
• M71: 23,527,856 km (0.026 R)
• M72: 23,884,198 km (0.093 R)
• M73: 23,991,459 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.5

Radius: 14.1

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.71 AU - 6.93 AU

Year: 4981 Days

Day: 12.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 19,698,044 km

• M1: 178,021 km (0.082 R)
• M2: 303,534 km (0.032 R)
• M3: 447,896 km (0.107 R)
• M4: 569,669 km (0.053 R)
• M5: 693,685 km (0.08 R)
• M6: 946,356 km (0.079 R)
• M7: 1,098,796 km (0.047 R)
• M8: 1,321,099 km (0.099 R)
• M9: 1,478,027 km (0.116 R)
• M10: 1,608,177 km (0.088 R)
• M11: 1,742,516 km (0.107 R)
• M12: 2,095,118 km (0.105 R)
• M13: 2,224,221 km (0.08 R)
• M14: 2,413,163 km (0.116 R)
• M15: 2,548,849 km (0.092 R)
• M16: 2,647,284 km (0.094 R)
• M17: 2,991,957 km (0.106 R)
• M18: 3,180,301 km (0.092 R)
• M19: 3,286,815 km (0.063 R)
• M20: 3,859,775 km (0.098 R)
• M21: 4,019,396 km (0.116 R)
• M22: 4,392,792 km (0.103 R)
• M23: 4,487,936 km (0.115 R)
• M24: 4,850,861 km (0.083 R)
• M25: 5,173,244 km (0.082 R)
• M26: 6,208,910 km (0.102 R)
• M27: 6,559,268 km (0.053 R)
• M28: 6,668,475 km (0.075 R)
• M29: 6,778,130 km (0.087 R)
• M30: 6,888,533 km (0.062 R)
• M31: 6,999,535 km (0.096 R)
• M32: 7,251,308 km (0.046 R)
• M33: 7,706,534 km (0.098 R)
• M34: 7,937,663 km (0.09 R)
• M35: 8,406,952 km (0.095 R)
• M36: 8,555,353 km (0.039 R)
• M37: 9,588,326 km (0.053 R)
• M38: 9,868,373 km (0.109 R)
• M39: 10,056,567 km (0.047 R)
• M40: 11,178,102 km (0.069 R)
• M41: 11,571,844 km (0.095 R)
• M42: 12,508,327 km (0.057 R)
• M43: 12,610,053 km (0.1 R)
• M44: 12,814,404 km (0.095 R)
• M45: 12,951,286 km (0.113 R)
• M46: 13,295,660 km (0.084 R)
• M47: 13,993,534 km (0.06 R)
• M48: 15,315,830 km (0.115 R)
• M49: 15,936,661 km (0.118 R)
• M50: 16,157,767 km (0.055 R)
• M51: 16,305,869 km (0.072 R)
• M52: 16,603,120 km (0.104 R)
• M53: 16,789,818 km (0.104 R)
• M54: 17,165,458 km (0.096 R)
• M55: 19,713,409 km (0.093 R)
• M56: 19,990,614 km (0.072 R)
• M57: 20,308,958 km (0.095 R)
• M58: 22,790,936 km (0.046 R)
• M59: 23,040,166 km (0.083 R)
• M60: 23,457,694 km (0.056 R)
• M61: 24,300,080 km (0.115 R)
• M62: 24,767,723 km (0.039 R)
• M63: 25,281,292 km (0.107 R)
• M64: 25,884,770 km (0.102 R)
• M65: 27,018,273 km (0.078 R)
• M66: 27,150,218 km (0.042 R)
• M67: 27,414,558 km (0.092 R)
• M68: 27,945,630 km (0.108 R)
• M69: 28,079,072 km (0.062 R)
• M70: 28,614,482 km (0.027 R)
• M71: 28,838,580 km (0.065 R)
• M72: 29,288,570 km (0.109 R)
• M73: 29,650,148 km (0.108 R)
• M74: 29,876,939 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.5

Radius: 8.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.51 AU - 8.51 AU

Year: 8042 Days

Day: 15 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 19,698,044 km

• M1: 126,560 km (0.095 R)
• M2: 198,816 km (0.118 R)
• M3: 841,338 km (0.074 R)
• M4: 1,122,283 km (0.084 R)
• M5: 1,177,485 km (0.113 R)
• M6: 1,290,880 km (0.083 R)
• M7: 1,578,258 km (0.052 R)
• M8: 1,640,640 km (0.09 R)
• M9: 1,820,008 km (0.066 R)
• M10: 1,978,881 km (0.102 R)
• M11: 2,032,885 km (0.036 R)
• M12: 2,101,102 km (0.096 R)
• M13: 2,324,601 km (0.057 R)
• M14: 2,381,598 km (0.113 R)
• M15: 2,497,237 km (0.11 R)
• M16: 2,570,540 km (0.074 R)
• M17: 3,686,690 km (0.065 R)
• M18: 4,623,921 km (0.106 R)
• M19: 4,896,787 km (0.113 R)
• M20: 5,118,940 km (0.072 R)
• M21: 6,159,393 km (0.112 R)
• M22: 6,339,060 km (0.118 R)
• M23: 6,399,348 km (0.118 R)
• M24: 6,785,610 km (0.116 R)
• M25: 6,888,533 km (0.094 R)
• M26: 7,221,239 km (0.096 R)
• M27: 7,666,143 km (0.105 R)
• M28: 7,816,339 km (0.108 R)
• M29: 7,945,891 km (0.059 R)
• M30: 8,738,311 km (0.106 R)
• M31: 8,895,239 km (0.081 R)
• M32: 9,833,517 km (0.074 R)
• M33: 10,373,565 km (0.065 R)
• M34: 10,755,040 km (0.084 R)
• M35: 10,826,996 km (0.054 R)
• M36: 12,376,381 km (0.092 R)
• M37: 13,087,121 km (0.118 R)
• M38: 13,889,265 km (0.064 R)
• M39: 15,786,016 km (0.079 R)
• M40: 16,142,059 km (0.059 R)
• M41: 16,417,618 km (0.089 R)
• M42: 16,583,822 km (0.092 R)
• M43: 16,862,074 km (0.088 R)
• M44: 18,075,612 km (0.064 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 11,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit