🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.01 AU - 1.41 AU

Year: 468 Days

Day: 46.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.06 AU - 3.58 AU

Year: 2126 Days

Day: 33.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,090,194 km

• M1: 1,644,529 km (0.119 R)
• M2: 1,987,109 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.68 AU - 3.8 AU

Year: 2542 Days

Day: 41.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.93 AU - 4.01 AU

Year: 2780 Days

Day: 39.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,090,194 km

• M1: 2,120,849 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.7

Radius: 12.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.46 AU - 6.64 AU

Year: 5892 Days

Day: 8.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,090,194 km

• M1: 155,432 km (0.042 R)
• M2: 273,315 km (0.088 R)
• M3: 361,877 km (0.046 R)
• M4: 531,820 km (0.117 R)
• M5: 633,996 km (0.081 R)
• M6: 1,129,165 km (0.088 R)
• M7: 1,337,405 km (0.098 R)
• M8: 1,619,846 km (0.045 R)
• M9: 1,744,610 km (0.077 R)
• M10: 1,872,666 km (0.101 R)
• M11: 2,276,431 km (0.073 R)
• M12: 2,452,807 km (0.105 R)
• M13: 3,502,984 km (0.108 R)
• M14: 3,604,860 km (0.115 R)
• M15: 4,193,378 km (0.101 R)
• M16: 4,543,287 km (0.057 R)
• M17: 4,632,298 km (0.087 R)
• M18: 4,721,907 km (0.119 R)
• M19: 5,155,442 km (0.066 R)
• M20: 5,459,574 km (0.096 R)
• M21: 5,793,626 km (0.098 R)
• M22: 6,232,995 km (0.096 R)
• M23: 6,582,306 km (0.071 R)
• M24: 6,810,293 km (0.06 R)
• M25: 7,430,975 km (0.068 R)
• M26: 7,828,008 km (0.087 R)
• M27: 8,286,675 km (0.113 R)
• M28: 8,560,439 km (0.051 R)
• M29: 8,781,694 km (0.104 R)
• M30: 9,173,491 km (0.032 R)
• M31: 9,343,135 km (0.115 R)
• M32: 9,714,287 km (0.051 R)
• M33: 9,974,139 km (0.079 R)
• M34: 10,090,376 km (0.116 R)
• M35: 10,324,198 km (0.12 R)
• M36: 10,441,782 km (0.113 R)
• M37: 10,856,916 km (0.105 R)
• M38: 10,976,445 km (0.104 R)
• M39: 11,277,435 km (0.102 R)
• M40: 11,642,155 km (0.054 R)
• M41: 11,764,526 km (0.077 R)
• M42: 12,759,502 km (0.092 R)
• M43: 13,044,186 km (0.119 R)
• M44: 13,684,465 km (0.09 R)
• M45: 14,008,345 km (0.036 R)
• M46: 14,171,406 km (0.099 R)
• M47: 14,466,264 km (0.099 R)
• M48: 14,597,910 km (0.067 R)
• M49: 14,995,541 km (0.116 R)
• M50: 15,296,083 km (0.109 R)
• M51: 15,497,442 km (0.037 R)
• M52: 17,001,648 km (0.099 R)
• M53: 17,175,481 km (0.092 R)
• M54: 17,280,200 km (0.086 R)
• M55: 17,454,930 km (0.098 R)
• M56: 17,595,253 km (0.051 R)
• M57: 17,983,010 km (0.065 R)
• M58: 18,124,680 km (0.083 R)
• M59: 18,337,857 km (0.094 R)
• M60: 18,516,327 km (0.101 R)
• M61: 18,623,589 km (0.032 R)
• M62: 18,946,570 km (0.117 R)
• M63: 19,090,783 km (0.102 R)
• M64: 20,368,049 km (0.073 R)
• M65: 20,515,852 km (0.049 R)
• M66: 21,823,637 km (0.064 R)
• M67: 22,202,269 km (0.104 R)
• M68: 22,468,703 km (0.101 R)
• M69: 23,428,523 km (0.084 R)
• M70: 23,622,102 km (0.088 R)
• M71: 23,932,967 km (0.06 R)
• M72: 24,127,893 km (0.084 R)
• M73: 24,480,196 km (0.089 R)
• M74: 25,388,255 km (0.075 R)
• M75: 26,106,624 km (0.114 R)
• M76: 26,186,808 km (0.116 R)
• M77: 26,508,593 km (0.036 R)
• M78: 27,115,362 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.2

Radius: 12.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.65 AU - 9.67 AU

Year: 8957 Days

Day: 12.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,090,194 km

• M1: 156,031 km (0.071 R)
• M2: 458,517 km (0.078 R)
• M3: 682,465 km (0.034 R)
• M4: 889,060 km (0.03 R)
• M5: 1,217,876 km (0.118 R)
• M6: 1,386,024 km (0.083 R)
• M7: 1,816,866 km (0.096 R)
• M8: 2,060,262 km (0.095 R)
• M9: 2,340,459 km (0.104 R)
• M10: 2,770,403 km (0.105 R)
• M11: 2,881,853 km (0.061 R)
• M12: 3,313,144 km (0.069 R)
• M13: 3,491,614 km (0.114 R)
• M14: 3,765,079 km (0.111 R)
• M15: 3,951,478 km (0.111 R)
• M16: 4,333,402 km (0.091 R)
• M17: 4,430,790 km (0.099 R)
• M18: 4,528,926 km (0.09 R)
• M19: 5,444,615 km (0.079 R)
• M20: 5,585,087 km (0.079 R)
• M21: 6,159,244 km (0.051 R)
• M22: 6,269,048 km (0.12 R)
• M23: 6,416,402 km (0.079 R)
• M24: 8,886,263 km (0.096 R)
• M25: 9,260,856 km (0.061 R)
• M26: 10,241,620 km (0.091 R)
• M27: 10,766,559 km (0.094 R)
• M28: 11,121,255 km (0.108 R)
• M29: 12,393,286 km (0.089 R)
• M30: 12,952,483 km (0.112 R)
• M31: 13,806,687 km (0.091 R)
• M32: 14,095,560 km (0.067 R)
• M33: 14,924,781 km (0.114 R)
• M34: 15,023,366 km (0.074 R)
• M35: 16,579,184 km (0.072 R)
• M36: 16,886,308 km (0.071 R)
• M37: 17,454,032 km (0.096 R)
• M38: 18,291,182 km (0.076 R)
• M39: 19,463,581 km (0.112 R)
• M40: 21,101,228 km (0.109 R)
• M41: 21,211,931 km (0.095 R)
• M42: 21,992,533 km (0.076 R)
• M43: 22,104,881 km (0.059 R)
• M44: 22,555,918 km (0.066 R)
• M45: 22,896,253 km (0.114 R)
• M46: 24,506,824 km (0.078 R)
• M47: 24,623,211 km (0.12 R)
• M48: 25,325,723 km (0.111 R)
• M49: 26,451,596 km (0.085 R)
• M50: 26,690,654 km (0.08 R)
• M51: 27,110,725 km (0.094 R)
• M52: 28,567,808 km (0.114 R)
• M53: 29,059,087 km (0.115 R)
• M54: 29,367,708 km (0.114 R)
• M55: 30,237,320 km (0.071 R)
• M56: 30,612,511 km (0.063 R)
• M57: 30,800,706 km (0.12 R)
• M58: 31,367,682 km (0.106 R)
• M59: 31,557,521 km (0.079 R)
• M60: 32,832,394 km (0.08 R)
• M61: 33,734,769 km (0.107 R)
• M62: 33,864,320 km (0.102 R)
• M63: 34,124,022 km (0.074 R)
• M64: 35,366,433 km (0.059 R)
• M65: 35,893,915 km (0.074 R)
• M66: 36,158,703 km (0.081 R)
• M67: 36,490,511 km (0.092 R)
• M68: 37,157,269 km (0.115 R)
• M69: 37,291,159 km (0.042 R)
• M70: 40,551,046 km (0.102 R)
• M71: 40,895,869 km (0.082 R)
• M72: 41,796,897 km (0.046 R)
• M73: 43,901,141 km (0.094 R)
• M74: 44,326,148 km (0.053 R)
• M75: 45,537,592 km (0.099 R)
• M76: 46,039,642 km (0.1 R)
• M77: 46,471,382 km (0.116 R)
• M78: 47,049,278 km (0.044 R)
• M79: 47,556,714 km (0.097 R)
• M80: 48,284,957 km (0.099 R)
• M81: 49,016,790 km (0.032 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 11,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit