🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.92 AU - 1.26 AU

Year: 431 Days

Day: 35.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.51 AU - 2.03 AU

Year: 892 Days

Day: 24.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 63.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.83 AU - 3.05 AU

Year: 1909 Days

Day: 22 Hours

Environment

Temp: -112 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.9

Radius: 11.4

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.39 AU - 4.73 AU

Year: 3688 Days

Day: 11.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,404,087 km

• M1: 435,330 km (0.113 R)
• M2: 549,623 km (0.078 R)
• M3: 791,223 km (0.077 R)
• M4: 983,756 km (0.112 R)
• M5: 1,456,335 km (0.03 R)
• M6: 1,539,212 km (0.116 R)
• M7: 1,739,374 km (0.114 R)
• M8: 1,842,747 km (0.093 R)
• M9: 1,917,994 km (0.081 R)
• M10: 1,994,140 km (0.082 R)
• M11: 2,134,014 km (0.073 R)
• M12: 2,506,512 km (0.066 R)
• M13: 3,094,731 km (0.097 R)
• M14: 3,294,145 km (0.112 R)
• M15: 3,686,840 km (0.069 R)
• M16: 3,917,968 km (0.059 R)
• M17: 4,455,623 km (0.092 R)
• M18: 4,910,849 km (0.098 R)
• M19: 5,208,399 km (0.115 R)
• M20: 5,933,201 km (0.119 R)
• M21: 6,250,199 km (0.12 R)
• M22: 6,619,556 km (0.105 R)
• M23: 6,830,340 km (0.088 R)
• M24: 7,186,682 km (0.091 R)
• M25: 7,282,724 km (0.102 R)
• M26: 7,942,450 km (0.1 R)
• M27: 8,016,950 km (0.096 R)
• M28: 8,091,599 km (0.118 R)
• M29: 8,342,475 km (0.056 R)
• M30: 8,468,735 km (0.118 R)
• M31: 8,672,338 km (0.038 R)
• M32: 8,825,975 km (0.12 R)
• M33: 9,032,271 km (0.11 R)
• M34: 9,266,391 km (0.114 R)
• M35: 9,371,110 km (0.101 R)
• M36: 10,195,693 km (0.055 R)
• M37: 10,303,853 km (0.103 R)
• M38: 10,905,236 km (0.104 R)
• M39: 11,461,890 km (0.086 R)
• M40: 12,027,818 km (0.089 R)
• M41: 12,952,333 km (0.072 R)
• M42: 13,186,903 km (0.099 R)
• M43: 13,275,315 km (0.084 R)
• M44: 13,601,139 km (0.098 R)
• M45: 13,749,989 km (0.041 R)
• M46: 13,899,437 km (0.091 R)
• M47: 14,019,415 km (0.117 R)
• M48: 14,533,284 km (0.069 R)
• M49: 15,053,286 km (0.069 R)
• M50: 15,207,372 km (0.095 R)
• M51: 16,048,560 km (0.062 R)
• M52: 16,872,845 km (0.118 R)
• M53: 16,968,737 km (0.117 R)
• M54: 17,451,489 km (0.085 R)
• M55: 17,710,892 km (0.112 R)
• M56: 17,841,042 km (0.095 R)
• M57: 17,938,879 km (0.1 R)
• M58: 18,167,764 km (0.032 R)
• M59: 18,266,199 km (0.049 R)
• M60: 18,364,784 km (0.069 R)
• M61: 18,661,586 km (0.117 R)
• M62: 19,360,358 km (0.118 R)
• M63: 19,561,717 km (0.053 R)
• M64: 19,966,229 km (0.09 R)
• M65: 20,101,765 km (0.078 R)
• M66: 20,715,116 km (0.091 R)
• M67: 21,058,593 km (0.099 R)
• M68: 21,196,522 km (0.044 R)
• M69: 21,334,751 km (0.079 R)
• M70: 21,646,812 km (0.069 R)
• M71: 21,785,938 km (0.098 R)
• M72: 21,995,375 km (0.092 R)
• M73: 22,803,951 km (0.094 R)
• M74: 23,087,589 km (0.089 R)
• M75: 23,550,894 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.8

Radius: 11.4

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.14 AU - 10.04 AU

Year: 10380 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,404,087 km

• M1: 172,337 km (0.031 R)
• M2: 360,830 km (0.114 R)
• M3: 559,945 km (0.107 R)
• M4: 674,238 km (0.087 R)
• M5: 2,153,461 km (0.104 R)
• M6: 2,396,259 km (0.117 R)
• M7: 2,619,758 km (0.079 R)
• M8: 2,850,139 km (0.117 R)
• M9: 3,057,332 km (0.082 R)
• M10: 3,740,545 km (0.085 R)
• M11: 3,902,410 km (0.111 R)
• M12: 4,642,022 km (0.112 R)
• M13: 4,992,679 km (0.114 R)
• M14: 6,557,323 km (0.025 R)
• M15: 6,950,915 km (0.077 R)
• M16: 7,150,479 km (0.101 R)
• M17: 7,596,580 km (0.101 R)
• M18: 8,388,102 km (0.066 R)
• M19: 8,901,672 km (0.073 R)
• M20: 9,031,672 km (0.109 R)
• M21: 9,162,271 km (0.098 R)
• M22: 9,249,786 km (0.079 R)
• M23: 10,732,301 km (0.095 R)
• M24: 10,870,679 km (0.117 R)
• M25: 11,808,807 km (0.103 R)
• M26: 11,904,101 km (0.074 R)
• M27: 13,412,795 km (0.102 R)
• M28: 14,164,375 km (0.053 R)
• M29: 14,519,820 km (0.087 R)
• M30: 14,929,568 km (0.114 R)
• M31: 15,395,266 km (0.074 R)
• M32: 15,656,016 km (0.073 R)
• M33: 15,813,093 km (0.055 R)
• M34: 16,340,725 km (0.113 R)
• M35: 16,606,710 km (0.103 R)
• M36: 17,035,308 km (0.108 R)
• M37: 17,794,068 km (0.084 R)
• M38: 19,569,645 km (0.068 R)
• M39: 20,478,453 km (0.07 R)
• M40: 22,869,475 km (0.085 R)
• M41: 23,226,865 km (0.104 R)
• M42: 23,946,879 km (0.115 R)
• M43: 25,470,683 km (0.079 R)
• M44: 25,655,586 km (0.112 R)
• M45: 27,025,603 km (0.11 R)
• M46: 27,214,246 km (0.034 R)
• M47: 27,719,438 km (0.1 R)
• M48: 28,547,163 km (0.11 R)
• M49: 31,210,155 km (0.091 R)
• M50: 32,738,447 km (0.102 R)
• M51: 32,872,487 km (0.081 R)
• M52: 34,563,541 km (0.084 R)
• M53: 35,110,620 km (0.083 R)
• M54: 36,213,306 km (0.063 R)
• M55: 36,629,787 km (0.12 R)
• M56: 37,117,775 km (0.048 R)
• M57: 37,257,499 km (0.116 R)
• M58: 37,467,535 km (0.094 R)
• M59: 37,678,019 km (0.114 R)
• M60: 37,959,113 km (0.084 R)
• M61: 39,090,821 km (0.102 R)
• M62: 39,232,939 km (0.079 R)
• M63: 40,736,847 km (0.041 R)
• M64: 40,953,315 km (0.088 R)
• M65: 41,170,082 km (0.111 R)
• M66: 41,314,743 km (0.118 R)
• M67: 41,677,219 km (0.111 R)
• M68: 42,186,600 km (0.077 R)
• M69: 42,259,603 km (0.078 R)
• M70: 43,653,257 km (0.069 R)
• M71: 44,022,465 km (0.111 R)
• M72: 44,170,417 km (0.096 R)
• M73: 44,541,120 km (0.098 R)
• M74: 46,862,580 km (0.094 R)
• M75: 47,240,764 km (0.079 R)
• M76: 48,152,263 km (0.058 R)
• M77: 49,838,531 km (0.086 R)
• M78: 50,611,503 km (0.114 R)
• M79: 51,077,051 km (0.104 R)
• M80: 51,544,096 km (0.062 R)
• M81: 51,700,127 km (0.095 R)
• M82: 51,934,397 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 14,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit