🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.57 AU - 0.61 AU

Year: 171 Days

Day: 28.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.62 AU - 0.7 AU

Year: 202 Days

Day: 33 Hours

Environment

Temp: 110 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.67 AU - 0.81 AU

Year: 240 Days

Day: 27.5 Hours

Environment

Temp: 178 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.97 AU - 2.89 AU

Year: 1427 Days

Day: 42.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.5

Radius: 12

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.23 AU - 6.01 AU

Year: 4364 Days

Day: 10.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,643,975 km

• M1: 159,322 km (0.099 R)
• M2: 262,095 km (0.103 R)
• M3: 369,208 km (0.069 R)
• M4: 527,632 km (0.045 R)
• M5: 819,796 km (0.106 R)
• M6: 1,148,762 km (0.047 R)
• M7: 1,234,033 km (0.076 R)
• M8: 1,441,675 km (0.097 R)
• M9: 1,629,121 km (0.098 R)
• M10: 1,976,936 km (0.091 R)
• M11: 2,063,254 km (0.116 R)
• M12: 2,239,929 km (0.053 R)
• M13: 2,665,385 km (0.05 R)
• M14: 2,780,576 km (0.05 R)
• M15: 2,858,367 km (0.084 R)
• M16: 3,055,985 km (0.047 R)
• M17: 3,761,938 km (0.111 R)
• M18: 3,935,322 km (0.074 R)
• M19: 4,067,117 km (0.044 R)
• M20: 4,632,148 km (0.069 R)
• M21: 4,841,735 km (0.1 R)
• M22: 4,959,618 km (0.115 R)
• M23: 5,078,399 km (0.047 R)
• M24: 5,294,568 km (0.092 R)
• M25: 5,587,630 km (0.067 R)
• M26: 6,812,537 km (0.117 R)
• M27: 7,211,964 km (0.112 R)
• M28: 7,509,813 km (0.071 R)
• M29: 8,201,703 km (0.063 R)
• M30: 8,342,624 km (0.084 R)
• M31: 8,683,857 km (0.103 R)
• M32: 8,798,748 km (0.108 R)
• M33: 8,914,088 km (0.076 R)
• M34: 9,058,899 km (0.089 R)
• M35: 9,646,220 km (0.1 R)
• M36: 9,914,599 km (0.066 R)
• M37: 10,185,521 km (0.098 R)
• M38: 10,950,564 km (0.1 R)
• M39: 11,293,143 km (0.076 R)
• M40: 12,341,974 km (0.103 R)
• M41: 12,927,201 km (0.082 R)
• M42: 13,621,335 km (0.069 R)
• M43: 13,788,436 km (0.109 R)
• M44: 14,057,114 km (0.055 R)
• M45: 14,327,586 km (0.109 R)
• M46: 14,565,746 km (0.098 R)
• M47: 14,839,510 km (0.1 R)
• M48: 14,942,583 km (0.095 R)
• M49: 15,810,999 km (0.114 R)
• M50: 16,162,853 km (0.056 R)
• M51: 16,946,297 km (0.082 R)
• M52: 17,378,785 km (0.109 R)
• M53: 17,961,169 km (0.088 R)
• M54: 18,071,124 km (0.11 R)
• M55: 19,671,073 km (0.118 R)
• M56: 20,049,555 km (0.099 R)
• M57: 20,392,284 km (0.12 R)
• M58: 20,775,554 km (0.079 R)
• M59: 21,548,975 km (0.11 R)
• M60: 21,704,706 km (0.084 R)
• M61: 22,292,476 km (0.109 R)
• M62: 22,964,769 km (0.056 R)
• M63: 23,443,482 km (0.086 R)
• M64: 23,885,095 km (0.089 R)
• M65: 24,046,362 km (0.088 R)
• M66: 24,248,468 km (0.063 R)
• M67: 24,370,092 km (0.118 R)
• M68: 25,844,379 km (0.088 R)
• M69: 26,425,417 km (0.112 R)
• M70: 26,550,630 km (0.097 R)
• M71: 26,675,844 km (0.116 R)
• M72: 27,094,867 km (0.092 R)
• M73: 27,305,202 km (0.08 R)
• M74: 27,600,658 km (0.108 R)
• M75: 27,770,002 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.7

Radius: 11.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.44 AU - 7.7 AU

Year: 7082 Days

Day: 10.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,643,975 km

• M1: 268,229 km (0.12 R)
• M2: 365,468 km (0.11 R)
• M3: 443,558 km (0.109 R)
• M4: 824,434 km (0.075 R)
• M5: 902,524 km (0.091 R)
• M6: 1,295,966 km (0.078 R)
• M7: 2,120,550 km (0.043 R)
• M8: 2,343,151 km (0.116 R)
• M9: 3,006,618 km (0.084 R)
• M10: 3,359,519 km (0.072 R)
• M11: 3,567,161 km (0.047 R)
• M12: 3,832,847 km (0.093 R)
• M13: 3,995,460 km (0.081 R)
• M14: 4,525,336 km (0.066 R)
• M15: 4,784,140 km (0.101 R)
• M16: 4,871,505 km (0.097 R)
• M17: 5,077,352 km (0.118 R)
• M18: 5,589,575 km (0.108 R)
• M19: 5,681,578 km (0.11 R)
• M20: 5,836,262 km (0.114 R)
• M21: 6,793,539 km (0.119 R)
• M22: 7,056,980 km (0.08 R)
• M23: 7,223,483 km (0.063 R)
• M24: 7,424,842 km (0.094 R)
• M25: 8,319,287 km (0.108 R)
• M26: 8,389,449 km (0.065 R)
• M27: 8,636,734 km (0.067 R)
• M28: 9,138,635 km (0.093 R)
• M29: 9,650,110 km (0.094 R)
• M30: 9,797,913 km (0.086 R)
• M31: 10,095,762 km (0.099 R)
• M32: 10,510,447 km (0.09 R)
• M33: 10,662,588 km (0.12 R)
• M34: 11,162,096 km (0.1 R)
• M35: 11,317,229 km (0.105 R)
• M36: 12,544,679 km (0.105 R)
• M37: 12,746,636 km (0.101 R)
• M38: 12,908,950 km (0.092 R)
• M39: 14,739,579 km (0.084 R)
• M40: 14,995,391 km (0.078 R)
• M41: 15,123,896 km (0.077 R)
• M42: 15,295,784 km (0.089 R)
• M43: 15,511,654 km (0.105 R)
• M44: 15,598,271 km (0.063 R)
• M45: 16,208,929 km (0.112 R)
• M46: 16,650,093 km (0.07 R)
• M47: 17,139,727 km (0.085 R)
• M48: 18,499,422 km (0.101 R)
• M49: 18,683,278 km (0.049 R)
• M50: 18,960,333 km (0.048 R)
• M51: 19,192,210 km (0.037 R)
• M52: 19,285,260 km (0.105 R)
• M53: 19,705,630 km (0.041 R)
• M54: 19,799,428 km (0.093 R)
• M55: 20,555,645 km (0.111 R)
• M56: 23,474,299 km (0.105 R)
• M57: 23,823,162 km (0.1 R)
• M58: 24,425,293 km (0.079 R)
• M59: 25,083,225 km (0.111 R)
• M60: 25,184,951 km (0.045 R)
• M61: 25,388,853 km (0.045 R)
• M62: 25,491,028 km (0.087 R)
• M63: 26,003,850 km (0.053 R)
• M64: 26,313,218 km (0.072 R)
• M65: 27,091,875 km (0.093 R)
• M66: 27,353,223 km (0.111 R)
• M67: 27,930,820 km (0.034 R)
• M68: 28,618,821 km (0.116 R)
• M69: 29,634,291 km (0.111 R)
• M70: 29,849,562 km (0.047 R)
• M71: 31,042,905 km (0.063 R)
• M72: 31,206,864 km (0.085 R)
• M73: 31,865,543 km (0.096 R)
• M74: 32,030,998 km (0.111 R)
• M75: 32,362,657 km (0.119 R)
• M76: 32,750,863 km (0.091 R)
• M77: 33,252,465 km (0.1 R)
• M78: 34,942,771 km (0.118 R)
• M79: 36,603,009 km (0.103 R)
• M80: 37,297,592 km (0.039 R)
• M81: 37,996,513 km (0.105 R)
• M82: 38,288,977 km (0.088 R)
• M83: 38,817,356 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 16,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit