🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.45 AU - 0.57 AU

Year: 166 Days

Day: 42.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.49 AU - 0.65 AU

Year: 196 Days

Day: 21.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 23,454,083 km

• M1: 494,122 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2 AU - 2.06 AU

Year: 1321 Days

Day: 33.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,454,083 km

• M1: 258,056 km (0.1 R)
• M2: 938,427 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.4

Radius: 9.8

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.19 AU - 2.53 AU

Year: 1655 Days

Day: 5.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 23,454,083 km

• M1: 137,630 km (0.062 R)
• M2: 226,641 km (0.074 R)
• M3: 342,130 km (0.113 R)
• M4: 539,300 km (0.073 R)
• M5: 652,546 km (0.107 R)
• M6: 737,667 km (0.116 R)
• M7: 857,645 km (0.059 R)
• M8: 936,183 km (0.092 R)
• M9: 1,050,476 km (0.099 R)
• M10: 1,239,867 km (0.07 R)
• M11: 1,403,378 km (0.095 R)
• M12: 1,761,814 km (0.086 R)
• M13: 2,084,048 km (0.028 R)
• M14: 2,202,978 km (0.069 R)
• M15: 2,470,459 km (0.107 R)
• M16: 2,538,975 km (0.093 R)
• M17: 2,772,049 km (0.076 R)
• M18: 2,867,193 km (0.091 R)
• M19: 2,999,886 km (0.086 R)
• M20: 3,109,990 km (0.059 R)
• M21: 3,296,688 km (0.059 R)
• M22: 3,372,385 km (0.101 R)
• M23: 3,499,842 km (0.099 R)
• M24: 3,590,050 km (0.116 R)
• M25: 3,878,474 km (0.093 R)
• M26: 3,958,509 km (0.092 R)
• M27: 4,039,143 km (0.118 R)
• M28: 4,534,162 km (0.11 R)
• M29: 4,604,473 km (0.053 R)
• M30: 4,932,541 km (0.099 R)
• M31: 5,004,946 km (0.036 R)
• M32: 5,268,239 km (0.104 R)
• M33: 5,446,410 km (0.067 R)
• M34: 5,672,003 km (0.039 R)
• M35: 5,778,218 km (0.12 R)
• M36: 5,931,256 km (0.069 R)
• M37: 6,008,299 km (0.108 R)
• M38: 6,556,725 km (0.108 R)
• M39: 6,845,000 km (0.098 R)
• M40: 6,909,626 km (0.114 R)
• M41: 7,121,158 km (0.072 R)
• M42: 7,517,293 km (0.111 R)
• M43: 7,651,033 km (0.113 R)
• M44: 7,886,800 km (0.084 R)
• M45: 8,159,217 km (0.079 R)
• M46: 8,331,105 km (0.101 R)
• M47: 8,521,544 km (0.046 R)
• M48: 8,695,975 km (0.105 R)
• M49: 9,119,337 km (0.097 R)
• M50: 9,243,952 km (0.074 R)
• M51: 9,315,609 km (0.077 R)
• M52: 9,876,302 km (0.104 R)
• M53: 9,967,856 km (0.118 R)
• M54: 10,096,360 km (0.11 R)
• M55: 10,243,864 km (0.09 R)
• M56: 10,466,615 km (0.087 R)
• M57: 10,634,763 km (0.059 R)
• M58: 10,860,357 km (0.052 R)
• M59: 11,316,181 km (0.039 R)
• M60: 11,662,201 km (0.11 R)
• M61: 12,109,349 km (0.084 R)
• M62: 12,443,551 km (0.11 R)
• M63: 12,641,469 km (0.111 R)
• M64: 12,820,538 km (0.029 R)
• M65: 12,900,423 km (0.107 R)
• M66: 13,302,243 km (0.081 R)
• M67: 13,403,371 km (0.106 R)
• M68: 13,687,756 km (0.113 R)

Asteroid Belt

Center: 3.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.1

Radius: 9.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.09 AU - 4.25 AU

Year: 3210 Days

Day: 7.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 23,454,083 km

• M1: 129,701 km (0.117 R)
• M2: 226,790 km (0.109 R)
• M3: 380,278 km (0.098 R)
• M4: 551,268 km (0.102 R)
• M5: 643,121 km (0.1 R)
• M6: 817,552 km (0.115 R)
• M7: 915,240 km (0.089 R)
• M8: 1,055,413 km (0.094 R)
• M9: 1,152,951 km (0.115 R)
• M10: 1,233,285 km (0.105 R)
• M11: 1,399,787 km (0.055 R)
• M12: 1,872,217 km (0.092 R)
• M13: 1,955,693 km (0.095 R)
• M14: 2,151,217 km (0.065 R)
• M15: 2,327,593 km (0.102 R)
• M16: 2,899,057 km (0.088 R)
• M17: 3,024,121 km (0.075 R)
• M18: 3,557,288 km (0.045 R)
• M19: 3,812,053 km (0.12 R)
• M20: 4,228,982 km (0.043 R)
• M21: 5,240,862 km (0.074 R)
• M22: 5,410,955 km (0.06 R)
• M23: 5,565,490 km (0.069 R)
• M24: 5,739,023 km (0.063 R)
• M25: 6,020,566 km (0.106 R)
• M26: 6,469,360 km (0.119 R)
• M27: 6,910,374 km (0.097 R)
• M28: 8,429,990 km (0.043 R)
• M29: 8,850,808 km (0.051 R)
• M30: 9,360,788 km (0.084 R)
• M31: 9,775,772 km (0.101 R)
• M32: 10,324,048 km (0.094 R)
• M33: 10,817,572 km (0.047 R)
• M34: 11,012,647 km (0.081 R)
• M35: 11,121,704 km (0.097 R)
• M36: 11,716,206 km (0.08 R)
• M37: 11,805,067 km (0.098 R)
• M38: 11,916,667 km (0.112 R)
• M39: 12,028,417 km (0.104 R)
• M40: 12,253,262 km (0.083 R)
• M41: 12,411,387 km (0.111 R)
• M42: 12,706,993 km (0.056 R)
• M43: 12,981,954 km (0.091 R)
• M44: 13,305,235 km (0.115 R)
• M45: 13,467,848 km (0.043 R)
• M46: 13,818,505 km (0.088 R)
• M47: 13,959,576 km (0.101 R)
• M48: 14,481,074 km (0.111 R)
• M49: 14,744,366 km (0.12 R)
• M50: 15,009,154 km (0.086 R)
• M51: 15,105,795 km (0.109 R)
• M52: 15,543,368 km (0.098 R)
• M53: 15,935,764 km (0.077 R)
• M54: 16,381,266 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.9

Radius: 14.3

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.9 AU - 7.14 AU

Year: 7601 Days

Day: 10.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,454,083 km

• M1: 188,643 km (0.077 R)
• M2: 364,121 km (0.083 R)
• M3: 453,880 km (0.073 R)
• M4: 590,612 km (0.087 R)
• M5: 694,733 km (0.114 R)
• M6: 795,861 km (0.088 R)
• M7: 1,015,470 km (0.071 R)
• M8: 1,268,889 km (0.109 R)
• M9: 1,397,095 km (0.117 R)
• M10: 1,489,696 km (0.077 R)
• M11: 1,681,480 km (0.061 R)
• M12: 2,105,590 km (0.032 R)
• M13: 2,498,284 km (0.079 R)
• M14: 2,745,271 km (0.064 R)
• M15: 2,863,453 km (0.092 R)
• M16: 3,035,191 km (0.117 R)
• M17: 3,263,627 km (0.087 R)
• M18: 3,461,545 km (0.095 R)
• M19: 3,608,001 km (0.044 R)
• M20: 3,888,348 km (0.058 R)
• M21: 3,983,343 km (0.115 R)
• M22: 4,079,235 km (0.114 R)
• M23: 4,312,607 km (0.114 R)
• M24: 4,411,043 km (0.078 R)
• M25: 4,812,713 km (0.086 R)
• M26: 5,374,004 km (0.081 R)
• M27: 5,523,004 km (0.114 R)
• M28: 5,673,350 km (0.087 R)
• M29: 6,066,343 km (0.103 R)
• M30: 6,400,694 km (0.065 R)
• M31: 6,878,959 km (0.057 R)
• M32: 7,040,973 km (0.108 R)
• M33: 7,274,645 km (0.108 R)
• M34: 7,392,379 km (0.071 R)
• M35: 7,582,218 km (0.077 R)
• M36: 7,918,514 km (0.038 R)
• M37: 8,506,135 km (0.055 R)
• M38: 9,082,685 km (0.106 R)
• M39: 9,209,694 km (0.105 R)
• M40: 10,726,317 km (0.108 R)
• M41: 12,067,312 km (0.112 R)
• M42: 12,347,509 km (0.106 R)
• M43: 12,544,978 km (0.07 R)
• M44: 12,715,071 km (0.117 R)
• M45: 13,780,657 km (0.066 R)
• M46: 13,926,814 km (0.099 R)
• M47: 14,073,569 km (0.044 R)
• M48: 15,660,503 km (0.106 R)
• M49: 15,966,282 km (0.074 R)
• M50: 16,119,919 km (0.091 R)
• M51: 16,397,722 km (0.058 R)
• M52: 16,801,786 km (0.079 R)
• M53: 17,052,063 km (0.089 R)
• M54: 17,209,141 km (0.108 R)
• M55: 17,303,537 km (0.082 R)
• M56: 17,619,787 km (0.098 R)
• M57: 17,714,931 km (0.111 R)
• M58: 17,810,374 km (0.116 R)
• M59: 17,969,696 km (0.082 R)
• M60: 18,321,999 km (0.102 R)
• M61: 19,131,324 km (0.079 R)
• M62: 19,261,773 km (0.068 R)
• M63: 19,523,869 km (0.048 R)
• M64: 19,952,167 km (0.045 R)
• M65: 20,117,772 km (0.119 R)
• M66: 20,250,465 km (0.042 R)
• M67: 20,617,130 km (0.119 R)
• M68: 21,662,370 km (0.116 R)
• M69: 21,798,504 km (0.116 R)
• M70: 22,174,294 km (0.095 R)
• M71: 23,001,720 km (0.107 R)
• M72: 23,454,104 km (0.044 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 20,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit