🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.2

Radius: 8.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.07 AU - 1.47 AU

Year: 954 Days

Day: 14.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 72.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 27,877,566 km

• M1: 122,072 km (0.109 R)
• M2: 1,175,839 km (0.037 R)
• M3: 1,481,917 km (0.1 R)
• M4: 2,118,755 km (0.042 R)
• M5: 2,424,084 km (0.06 R)
• M6: 2,769,805 km (0.104 R)
• M7: 5,338,250 km (0.106 R)
• M8: 6,796,530 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.2

Radius: 10.7

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.27 AU - 3.25 AU

Year: 3058 Days

Day: 6.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 27,877,566 km

• M1: 139,276 km (0.104 R)
• M2: 581,637 km (0.072 R)
• M3: 1,116,748 km (0.063 R)
• M4: 1,613,862 km (0.106 R)
• M5: 2,255,188 km (0.12 R)
• M6: 3,093,834 km (0.089 R)
• M7: 3,509,267 km (0.077 R)
• M8: 4,772,172 km (0.107 R)
• M9: 5,481,565 km (0.084 R)
• M10: 5,848,529 km (0.107 R)
• M11: 6,231,798 km (0.11 R)
• M12: 7,675,717 km (0.105 R)
• M13: 8,476,066 km (0.106 R)
• M14: 9,404,919 km (0.086 R)
• M15: 9,894,104 km (0.033 R)
• M16: 10,360,700 km (0.067 R)
• M17: 10,801,265 km (0.062 R)
• M18: 11,549,105 km (0.111 R)
• M19: 13,712,590 km (0.05 R)
• M20: 14,689,165 km (0.089 R)
• M21: 15,659,307 km (0.064 R)
• M22: 16,080,275 km (0.115 R)
• M23: 17,055,204 km (0.098 R)
• M24: 20,779,443 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.1

Radius: 14.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.68 AU - 5.76 AU

Year: 6838 Days

Day: 14.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 27,877,566 km

• M1: 176,825 km (0.093 R)
• M2: 636,240 km (0.1 R)
• M3: 1,276,519 km (0.095 R)
• M4: 2,177,995 km (0.047 R)
• M5: 2,753,199 km (0.076 R)
• M6: 3,386,447 km (0.105 R)
• M7: 3,830,753 km (0.112 R)
• M8: 4,415,680 km (0.11 R)
• M9: 4,920,723 km (0.083 R)
• M10: 5,952,948 km (0.043 R)
• M11: 6,605,045 km (0.041 R)
• M12: 7,899,216 km (0.069 R)
• M13: 9,313,664 km (0.088 R)
• M14: 9,791,330 km (0.06 R)
• M15: 10,608,583 km (0.089 R)
• M16: 11,618,967 km (0.103 R)
• M17: 15,394,518 km (0.086 R)
• M18: 16,944,053 km (0.112 R)
• M19: 17,657,934 km (0.063 R)
• M20: 18,122,585 km (0.073 R)
• M21: 18,663,681 km (0.118 R)
• M22: 20,862,919 km (0.117 R)
• M23: 22,914,953 km (0.061 R)
• M24: 24,766,376 km (0.111 R)
• M25: 25,941,168 km (0.116 R)
• M26: 29,409,595 km (0.052 R)
• M27: 30,157,584 km (0.051 R)
• M28: 31,110,224 km (0.093 R)
• M29: 33,176,170 km (0.1 R)
• M30: 34,089,016 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.7

Radius: 9.6

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.15 AU - 6.35 AU

Year: 8022 Days

Day: 14.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 27,877,566 km

• M1: 119,828 km (0.068 R)
• M2: 506,090 km (0.082 R)
• M3: 1,058,405 km (0.073 R)
• M4: 1,803,702 km (0.055 R)
• M5: 2,826,353 km (0.089 R)
• M6: 3,521,085 km (0.102 R)
• M7: 4,044,827 km (0.056 R)
• M8: 4,757,811 km (0.058 R)
• M9: 6,096,113 km (0.066 R)
• M10: 6,501,224 km (0.088 R)
• M11: 7,592,990 km (0.106 R)
• M12: 7,903,854 km (0.077 R)
• M13: 8,760,451 km (0.094 R)
• M14: 9,146,115 km (0.114 R)
• M15: 9,677,785 km (0.091 R)
• M16: 10,276,925 km (0.117 R)
• M17: 12,118,176 km (0.077 R)
• M18: 12,978,662 km (0.099 R)
• M19: 16,377,526 km (0.058 R)
• M20: 19,304,408 km (0.111 R)
• M21: 27,881,303 km (0.059 R)
• M22: 32,328,249 km (0.093 R)
• M23: 32,735,904 km (0.082 R)
• M24: 34,719,571 km (0.097 R)
• M25: 37,114,933 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.8

Radius: 11.6

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.74 AU - 6.1 AU

Year: 8415 Days

Day: 14.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,877,566 km

• M1: 144,212 km (0.119 R)
• M2: 614,698 km (0.058 R)
• M3: 995,873 km (0.07 R)
• M4: 1,789,340 km (0.078 R)
• M5: 2,477,341 km (0.101 R)
• M6: 3,135,721 km (0.105 R)
• M7: 5,344,833 km (0.072 R)
• M8: 6,661,892 km (0.096 R)
• M9: 9,927,614 km (0.097 R)
• M10: 10,313,726 km (0.104 R)
• M11: 13,597,100 km (0.054 R)
• M12: 14,316,666 km (0.11 R)
• M13: 14,747,956 km (0.099 R)
• M14: 16,695,571 km (0.108 R)
• M15: 17,311,914 km (0.082 R)
• M16: 18,517,524 km (0.105 R)
• M17: 19,177,998 km (0.061 R)
• M18: 26,396,395 km (0.107 R)
• M19: 29,750,080 km (0.094 R)
• M20: 31,477,187 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.2

Radius: 7.6

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.7 AU - 6.52 AU

Year: 10071 Days

Day: 18.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 27,877,566 km

• M1: 96,939 km (0.05 R)
• M2: 1,048,083 km (0.029 R)
• M3: 3,535,596 km (0.079 R)
• M4: 5,131,506 km (0.032 R)
• M5: 8,174,177 km (0.072 R)
• M6: 9,504,850 km (0.053 R)
• M7: 9,957,085 km (0.096 R)
• M8: 11,221,187 km (0.118 R)

Asteroid Belt

Center: 6.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.6

Radius: 4.9

Gravity: 37.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.99 AU - 7.19 AU

Year: 12589 Days

Day: 21.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 27,877,566 km

• M1: 61,036 km (0.068 R)
• M2: 251,923 km (0.067 R)
• M3: 597,643 km (0.111 R)
• M4: 769,531 km (0.096 R)
• M5: 1,078,900 km (0.049 R)
• M6: 1,802,654 km (0.088 R)
• M7: 2,091,378 km (0.076 R)
• M8: 2,538,077 km (0.08 R)
• M9: 3,674,423 km (0.089 R)
• M10: 4,169,143 km (0.118 R)
• M11: 5,114,003 km (0.106 R)
• M12: 5,361,887 km (0.08 R)
• M13: 5,767,447 km (0.092 R)
• M14: 5,997,229 km (0.091 R)
• M15: 6,557,174 km (0.099 R)
• M16: 7,195,059 km (0.12 R)
• M17: 7,461,493 km (0.093 R)
• M18: 8,108,653 km (0.089 R)
• M19: 8,642,867 km (0.069 R)
• M20: 8,893,294 km (0.097 R)
• M21: 13,122,725 km (0.052 R)
• M22: 13,722,463 km (0.102 R)
• M23: 14,340,153 km (0.084 R)
• M24: 20,491,468 km (0.099 R)
• M25: 20,936,970 km (0.054 R)
• M26: 29,304,727 km (0.109 R)
• M27: 31,373,665 km (0.085 R)
• M28: 34,656,591 km (0.092 R)
• M29: 37,893,889 km (0.032 R)
• M30: 39,379,994 km (0.093 R)
• M31: 41,610,349 km (0.112 R)
• M32: 42,037,600 km (0.119 R)
• M33: 43,046,189 km (0.048 R)
• M34: 46,473,626 km (0.074 R)
• M35: 47,707,060 km (0.115 R)
• M36: 56,958,641 km (0.082 R)
• M37: 57,133,820 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41

Radius: 4.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.62 AU - 9.2 AU

Year: 13451 Days

Day: 15.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 27,877,566 km

• M1: 52,210 km (0.091 R)
• M2: 251,474 km (0.11 R)
• M3: 547,229 km (0.089 R)
• M4: 1,216,231 km (0.053 R)
• M5: 3,040,577 km (0.099 R)
• M6: 8,631,498 km (0.098 R)
• M7: 13,854,558 km (0.029 R)
• M8: 14,399,992 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.8

Radius: 4.4

Gravity: 18.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.47 AU - 10.51 AU

Year: 21056 Days

Day: 21.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 27,877,566 km

• M1: 54,902 km (0.084 R)
• M2: 223,499 km (0.109 R)
• M3: 603,927 km (0.098 R)
• M4: 859,739 km (0.085 R)
• M5: 1,184,666 km (0.098 R)
• M6: 1,333,067 km (0.087 R)
• M7: 1,618,948 km (0.117 R)
• M8: 2,056,073 km (0.067 R)
• M9: 3,185,687 km (0.108 R)
• M10: 3,868,152 km (0.089 R)
• M11: 4,545,083 km (0.086 R)
• M12: 4,742,701 km (0.079 R)
• M13: 4,980,412 km (0.081 R)
• M14: 5,297,709 km (0.118 R)
• M15: 5,553,671 km (0.067 R)
• M16: 6,011,740 km (0.096 R)
• M17: 6,494,492 km (0.096 R)
• M18: 7,046,209 km (0.052 R)
• M19: 7,628,594 km (0.07 R)
• M20: 8,990,832 km (0.063 R)
• M21: 10,853,176 km (0.062 R)
• M22: 11,087,895 km (0.095 R)
• M23: 14,314,871 km (0.065 R)
• M24: 14,526,402 km (0.078 R)
• M25: 15,689,376 km (0.119 R)
• M26: 18,950,310 km (0.066 R)
• M27: 20,873,391 km (0.083 R)
• M28: 21,328,019 km (0.104 R)
• M29: 24,898,920 km (0.088 R)
• M30: 29,073,149 km (0.036 R)
• M31: 32,100,861 km (0.069 R)
• M32: 32,463,187 km (0.1 R)
• M33: 35,847,839 km (0.079 R)
• M34: 37,424,750 km (0.069 R)
• M35: 42,722,758 km (0.117 R)
• M36: 45,246,474 km (0.055 R)
• M37: 45,702,000 km (0.036 R)
• M38: 47,242,260 km (0.108 R)
• M39: 59,912,601 km (0.096 R)
• M40: 61,756,095 km (0.115 R)
• M41: 61,942,494 km (0.037 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.5

Radius: 6.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10 AU - 10.18 AU

Year: 21373 Days

Day: 17 Hours

Environment

Temp: -236 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 27,877,566 km

• M1: 102,923 km (0.119 R)
• M2: 1,121,386 km (0.087 R)
• M3: 2,437,099 km (0.107 R)
• M4: 5,424,568 km (0.099 R)
• M5: 9,097,047 km (0.111 R)
• M6: 9,949,006 km (0.084 R)
• M7: 13,892,556 km (0.09 R)
• M8: 21,306,327 km (0.092 R)
• M9: 23,614,024 km (0.089 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 18,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit