🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.57 AU - 0.59 AU

Year: 189 Days

Day: 47.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 80,404,115 km

• M1: 63,429 km (0.083 R)
• M2: 87,814 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.71 AU - 1.15 AU

Year: 383 Days

Day: 20 Hours

Environment

Temp: -46 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 13.4

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.72 AU - 6.56 AU

Year: 6504 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 80,404,115 km

• M1: 195,076 km (0.093 R)
• M2: 344,673 km (0.101 R)
• M3: 583,880 km (0.092 R)
• M4: 773,271 km (0.097 R)
• M5: 920,476 km (0.084 R)
• M6: 1,011,132 km (0.101 R)
• M7: 1,160,431 km (0.102 R)
• M8: 1,346,830 km (0.039 R)
• M9: 1,451,698 km (0.113 R)
• M10: 1,916,050 km (0.1 R)
• M11: 2,389,377 km (0.036 R)
• M12: 2,573,981 km (0.096 R)
• M13: 2,918,505 km (0.112 R)
• M14: 3,036,687 km (0.097 R)
• M15: 3,588,703 km (0.093 R)
• M16: 3,779,740 km (0.057 R)
• M17: 3,952,525 km (0.08 R)
• M18: 4,127,854 km (0.096 R)
• M19: 4,925,659 km (0.099 R)
• M20: 5,019,906 km (0.101 R)
• M21: 5,282,151 km (0.092 R)
• M22: 5,475,731 km (0.062 R)
• M23: 5,820,404 km (0.114 R)
• M24: 5,970,301 km (0.12 R)
• M25: 6,350,579 km (0.036 R)
• M26: 6,556,725 km (0.118 R)
• M27: 7,867,202 km (0.061 R)
• M28: 8,061,081 km (0.103 R)
• M29: 8,566,572 km (0.073 R)
• M30: 8,794,709 km (0.054 R)
• M31: 10,204,819 km (0.117 R)
• M32: 10,936,203 km (0.076 R)
• M33: 11,121,704 km (0.066 R)
• M34: 11,747,622 km (0.117 R)
• M35: 11,905,896 km (0.119 R)
• M36: 12,192,675 km (0.117 R)
• M37: 12,417,222 km (0.097 R)
• M38: 12,610,801 km (0.029 R)
• M39: 13,461,415 km (0.074 R)
• M40: 14,398,047 km (0.097 R)
• M41: 14,533,583 km (0.083 R)
• M42: 14,771,743 km (0.112 R)
• M43: 15,633,127 km (0.102 R)
• M44: 16,052,450 km (0.117 R)
• M45: 16,475,363 km (0.069 R)
• M46: 16,830,658 km (0.106 R)
• M47: 17,548,877 km (0.111 R)
• M48: 17,693,688 km (0.093 R)
• M49: 18,094,162 km (0.043 R)
• M50: 18,387,224 km (0.066 R)
• M51: 18,534,428 km (0.11 R)
• M52: 18,829,884 km (0.113 R)
• M53: 19,089,586 km (0.046 R)
• M54: 19,313,235 km (0.115 R)
• M55: 21,133,691 km (0.103 R)
• M56: 22,574,019 km (0.025 R)
• M57: 23,485,220 km (0.08 R)
• M58: 23,885,245 km (0.062 R)
• M59: 24,166,489 km (0.032 R)
• M60: 24,691,877 km (0.113 R)
• M61: 24,895,030 km (0.102 R)
• M62: 25,221,004 km (0.12 R)
• M63: 25,507,634 km (0.027 R)
• M64: 26,042,446 km (0.104 R)
• M65: 26,456,533 km (0.047 R)
• M66: 26,622,736 km (0.099 R)
• M67: 27,039,815 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.9

Radius: 5.4

Gravity: 14.67 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 14.27 AU - 17.83 AU

Year: 27488 Days

Day: 15.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,404,115 km

• M1: 74,350 km (0.115 R)
• M2: 245,191 km (0.107 R)
• M3: 294,409 km (0.087 R)
• M4: 484,548 km (0.085 R)
• M5: 570,865 km (0.096 R)
• M6: 1,750,295 km (0.039 R)
• M7: 2,382,496 km (0.088 R)
• M8: 2,419,446 km (0.048 R)
• M9: 2,684,235 km (0.111 R)
• M10: 2,761,577 km (0.109 R)
• M11: 3,789,314 km (0.119 R)
• M12: 4,007,877 km (0.116 R)
• M13: 4,052,008 km (0.077 R)
• M14: 4,734,324 km (0.091 R)
• M15: 5,160,528 km (0.098 R)
• M16: 5,353,958 km (0.044 R)
• M17: 6,615,816 km (0.088 R)
• M18: 7,091,687 km (0.097 R)
• M19: 7,578,479 km (0.051 R)
• M20: 8,244,339 km (0.096 R)
• M21: 8,470,381 km (0.111 R)
• M22: 9,102,582 km (0.076 R)
• M23: 10,656,455 km (0.114 R)
• M24: 10,717,790 km (0.037 R)
• M25: 11,213,108 km (0.101 R)
• M26: 12,161,858 km (0.035 R)
• M27: 12,548,569 km (0.109 R)
• M28: 13,333,957 km (0.092 R)
• M29: 13,933,396 km (0.102 R)
• M30: 14,067,735 km (0.096 R)
• M31: 14,337,909 km (0.029 R)
• M32: 14,541,511 km (0.12 R)
• M33: 15,020,673 km (0.085 R)
• M34: 15,435,359 km (0.094 R)
• M35: 17,203,456 km (0.105 R)
• M36: 18,148,017 km (0.097 R)
• M37: 20,773,310 km (0.039 R)
• M38: 21,235,119 km (0.084 R)
• M39: 21,856,099 km (0.074 R)
• M40: 23,354,920 km (0.096 R)
• M41: 23,434,656 km (0.094 R)
• M42: 24,561,278 km (0.104 R)
• M43: 24,723,741 km (0.08 R)
• M44: 24,804,973 km (0.098 R)
• M45: 26,950,655 km (0.094 R)
• M46: 28,983,391 km (0.097 R)
• M47: 29,758,308 km (0.092 R)
• M48: 31,857,764 km (0.091 R)
• M49: 32,034,888 km (0.107 R)
• M50: 33,104,363 km (0.061 R)
• M51: 33,643,514 km (0.095 R)
• M52: 34,185,507 km (0.117 R)
• M53: 35,553,131 km (0.105 R)
• M54: 39,952,804 km (0.109 R)
• M55: 42,556,705 km (0.102 R)
• M56: 43,142,680 km (0.108 R)
• M57: 43,633,211 km (0.088 R)
• M58: 44,619,510 km (0.118 R)
• M59: 45,613,288 km (0.101 R)
• M60: 45,812,852 km (0.081 R)
• M61: 46,513,868 km (0.09 R)
• M62: 49,352,936 km (0.051 R)
• M63: 50,586,670 km (0.075 R)
• M64: 53,715,359 km (0.094 R)
• M65: 54,984,249 km (0.067 R)
• M66: 55,303,042 km (0.101 R)
• M67: 56,584,347 km (0.108 R)
• M68: 56,906,132 km (0.037 R)
• M69: 60,048,286 km (0.044 R)
• M70: 60,157,642 km (0.074 R)
• M71: 61,695,658 km (0.113 R)
• M72: 62,026,868 km (0.086 R)
• M73: 62,913,085 km (0.115 R)
• M74: 63,803,492 km (0.036 R)
• M75: 64,250,191 km (0.117 R)
• M76: 64,585,889 km (0.111 R)
• M77: 65,034,533 km (0.062 R)
• M78: 65,146,731 km (0.091 R)
• M79: 65,259,079 km (0.117 R)
• M80: 66,160,406 km (0.113 R)
• M81: 67,292,713 km (0.104 R)
• M82: 70,612,738 km (0.072 R)
• M83: 71,421,913 km (0.105 R)
• M84: 72,118,142 km (0.083 R)
• M85: 72,583,540 km (0.065 R)
• M86: 72,816,464 km (0.055 R)
• M87: 74,807,462 km (0.101 R)
• M88: 75,042,780 km (0.119 R)
• M89: 76,460,369 km (0.04 R)
• M90: 77,529,396 km (0.078 R)
• M91: 77,648,476 km (0.039 R)
• M92: 78,125,394 km (0.029 R)
• M93: 78,483,830 km (0.063 R)
• M94: 79,922,513 km (0.091 R)
• M95: 80,042,939 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 11,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit