🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.8

Radius: 11.5

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.52 AU - 0.8 AU

Year: 358 Days

Day: 12 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,661,585 km

• M1: 150,346 km (0.098 R)
• M2: 568,173 km (0.06 R)
• M3: 962,513 km (0.067 R)
• M4: 1,390,811 km (0.117 R)
• M5: 1,769,144 km (0.082 R)
• M6: 2,374,717 km (0.113 R)
• M7: 2,769,206 km (0.114 R)
• M8: 3,260,486 km (0.1 R)
• M9: 4,026,277 km (0.119 R)
• M10: 4,524,887 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.8

Radius: 12.3

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.8 AU - 3.1 AU

Year: 3379 Days

Day: 14.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 33,661,585 km

• M1: 174,431 km (0.036 R)
• M2: 562,787 km (0.109 R)
• M3: 956,978 km (0.111 R)
• M4: 1,588,131 km (0.089 R)
• M5: 2,140,297 km (0.069 R)
• M6: 2,557,974 km (0.117 R)
• M7: 4,111,548 km (0.114 R)
• M8: 5,236,524 km (0.105 R)
• M9: 5,871,268 km (0.119 R)
• M10: 6,331,879 km (0.085 R)
• M11: 6,729,062 km (0.082 R)
• M12: 7,668,686 km (0.117 R)
• M13: 10,110,422 km (0.119 R)
• M14: 10,575,971 km (0.116 R)
• M15: 11,137,113 km (0.088 R)
• M16: 11,675,815 km (0.045 R)
• M17: 12,188,487 km (0.068 R)
• M18: 12,940,515 km (0.084 R)
• M19: 13,817,308 km (0.101 R)
• M20: 14,294,525 km (0.109 R)
• M21: 17,227,840 km (0.109 R)
• M22: 18,175,244 km (0.026 R)
• M23: 19,039,770 km (0.105 R)
• M24: 19,690,969 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.8

Radius: 13.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.72 AU - 3.5 AU

Year: 3657 Days

Day: 7 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 33,661,585 km

• M1: 175,478 km (0.084 R)
• M2: 791,074 km (0.114 R)
• M3: 1,387,670 km (0.102 R)
• M4: 1,954,795 km (0.085 R)
• M5: 2,487,813 km (0.092 R)
• M6: 3,046,411 km (0.088 R)
• M7: 3,490,567 km (0.092 R)
• M8: 4,374,092 km (0.038 R)
• M9: 4,844,877 km (0.076 R)
• M10: 5,401,830 km (0.112 R)
• M11: 6,143,835 km (0.094 R)
• M12: 8,894,491 km (0.079 R)
• M13: 9,345,529 km (0.114 R)
• M14: 10,252,840 km (0.11 R)
• M15: 10,918,251 km (0.114 R)
• M16: 11,745,527 km (0.051 R)
• M17: 13,184,808 km (0.067 R)
• M18: 15,000,178 km (0.12 R)
• M19: 15,803,968 km (0.049 R)
• M20: 18,327,983 km (0.109 R)
• M21: 18,875,661 km (0.099 R)
• M22: 20,260,488 km (0.06 R)
• M23: 21,376,189 km (0.086 R)
• M24: 24,527,468 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998

Radius: 13

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.05 AU - 4.59 AU

Year: 5988 Days

Day: 14.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 33,661,585 km

• M1: 161,715 km (0.068 R)
• M2: 660,624 km (0.119 R)
• M3: 1,178,981 km (0.089 R)
• M4: 2,061,907 km (0.082 R)
• M5: 2,696,502 km (0.099 R)
• M6: 3,458,553 km (0.115 R)
• M7: 4,547,177 km (0.055 R)
• M8: 5,201,219 km (0.09 R)
• M9: 7,205,980 km (0.041 R)
• M10: 7,857,628 km (0.101 R)
• M11: 9,412,249 km (0.118 R)
• M12: 12,302,181 km (0.084 R)
• M13: 12,955,325 km (0.055 R)
• M14: 13,403,520 km (0.079 R)
• M15: 14,689,763 km (0.043 R)
• M16: 15,115,818 km (0.101 R)
• M17: 15,929,032 km (0.03 R)
• M18: 17,779,707 km (0.089 R)
• M19: 19,769,658 km (0.085 R)
• M20: 21,434,383 km (0.067 R)
• M21: 22,301,003 km (0.094 R)
• M22: 25,650,201 km (0.067 R)
• M23: 28,654,724 km (0.051 R)
• M24: 30,882,835 km (0.102 R)
• M25: 35,245,707 km (0.119 R)
• M26: 35,900,796 km (0.045 R)
• M27: 36,452,812 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.3

Radius: 5.1

Gravity: 30.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.62 AU - 7.1 AU

Year: 10696 Days

Day: 23.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 33,661,585 km

• M1: 63,429 km (0.104 R)
• M2: 229,932 km (0.057 R)
• M3: 489,185 km (0.106 R)
• M4: 735,124 km (0.114 R)
• M5: 1,106,875 km (0.115 R)
• M6: 1,315,713 km (0.1 R)
• M7: 1,493,136 km (0.115 R)
• M8: 2,016,878 km (0.046 R)
• M9: 2,197,593 km (0.077 R)
• M10: 2,389,228 km (0.096 R)
• M11: 3,418,760 km (0.084 R)
• M12: 4,468,638 km (0.103 R)
• M13: 4,904,716 km (0.1 R)
• M14: 5,682,026 km (0.056 R)
• M15: 7,308,155 km (0.075 R)
• M16: 8,364,615 km (0.08 R)
• M17: 8,785,883 km (0.094 R)
• M18: 9,926,567 km (0.108 R)
• M19: 12,924,358 km (0.116 R)
• M20: 14,131,314 km (0.075 R)
• M21: 16,115,431 km (0.079 R)
• M22: 16,693,926 km (0.049 R)
• M23: 19,550,048 km (0.069 R)
• M24: 21,050,515 km (0.107 R)
• M25: 22,896,253 km (0.081 R)
• M26: 23,719,191 km (0.091 R)
• M27: 24,561,726 km (0.095 R)
• M28: 27,006,604 km (0.089 R)
• M29: 28,235,701 km (0.039 R)
• M30: 29,181,757 km (0.05 R)
• M31: 31,807,499 km (0.078 R)
• M32: 44,447,173 km (0.119 R)
• M33: 44,870,834 km (0.118 R)
• M34: 47,029,232 km (0.041 R)
• M35: 50,318,740 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.6

Radius: 7.5

Gravity: 15.6 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.95 AU - 8.71 AU

Year: 14611 Days

Day: 19.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 33,661,585 km

• M1: 168,597 km (0.082 R)
• M2: 422,165 km (0.118 R)
• M3: 695,630 km (0.074 R)
• M4: 940,073 km (0.079 R)
• M5: 2,348,986 km (0.066 R)
• M6: 4,156,427 km (0.12 R)
• M7: 5,159,631 km (0.07 R)
• M8: 6,071,878 km (0.07 R)
• M9: 6,566,449 km (0.095 R)
• M10: 7,682,748 km (0.114 R)
• M11: 8,261,393 km (0.091 R)
• M12: 13,981,417 km (0.077 R)
• M13: 14,264,905 km (0.118 R)
• M14: 16,514,408 km (0.08 R)
• M15: 16,751,521 km (0.11 R)
• M16: 22,083,338 km (0.101 R)
• M17: 22,564,894 km (0.069 R)
• M18: 26,026,738 km (0.059 R)
• M19: 27,772,097 km (0.116 R)
• M20: 28,673,424 km (0.084 R)
• M21: 29,016,302 km (0.094 R)
• M22: 31,011,639 km (0.113 R)
• M23: 33,348,058 km (0.093 R)
• M24: 40,624,499 km (0.111 R)
• M25: 42,373,896 km (0.081 R)
• M26: 42,670,249 km (0.086 R)
• M27: 51,372,657 km (0.087 R)
• M28: 59,873,556 km (0.074 R)
• M29: 63,288,726 km (0.117 R)
• M30: 63,870,362 km (0.114 R)
• M31: 66,631,340 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.3

Radius: 5.9

Gravity: 22.82 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.79 AU - 12.77 AU

Year: 21980 Days

Day: 16.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 33,661,585 km

• M1: 73,602 km (0.08 R)
• M2: 594,652 km (0.085 R)
• M3: 1,370,765 km (0.114 R)
• M4: 2,607,192 km (0.064 R)
• M5: 3,596,482 km (0.093 R)
• M6: 4,209,385 km (0.113 R)
• M7: 4,889,457 km (0.029 R)
• M8: 5,640,289 km (0.097 R)
• M9: 6,152,661 km (0.115 R)
• M10: 7,518,191 km (0.07 R)
• M11: 7,927,939 km (0.06 R)
• M12: 9,017,311 km (0.102 R)
• M13: 11,827,058 km (0.099 R)
• M14: 12,952,483 km (0.118 R)
• M15: 13,841,992 km (0.064 R)
• M16: 14,771,743 km (0.088 R)
• M17: 16,927,597 km (0.109 R)
• M18: 17,365,022 km (0.111 R)
• M19: 19,002,071 km (0.12 R)
• M20: 20,149,038 km (0.12 R)
• M21: 27,292,336 km (0.089 R)
• M22: 27,772,695 km (0.11 R)
• M23: 29,624,118 km (0.119 R)
• M24: 34,960,873 km (0.064 R)
• M25: 35,527,400 km (0.073 R)
• M26: 36,970,421 km (0.092 R)
• M27: 40,904,247 km (0.055 R)
• M28: 47,314,366 km (0.095 R)
• M29: 50,126,955 km (0.108 R)
• M30: 50,847,119 km (0.077 R)
• M31: 55,313,813 km (0.118 R)
• M32: 66,089,497 km (0.098 R)
• M33: 66,521,386 km (0.077 R)
• M34: 70,269,261 km (0.064 R)
• M35: 72,997,927 km (0.057 R)
• M36: 78,182,540 km (0.046 R)
• M37: 78,907,940 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42

Radius: 7.6

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.34 AU - 12.32 AU

Year: 23767 Days

Day: 22.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,661,585 km

• M1: 94,845 km (0.109 R)
• M2: 631,752 km (0.042 R)
• M3: 1,075,309 km (0.056 R)
• M4: 1,794,726 km (0.094 R)
• M5: 2,528,503 km (0.079 R)
• M6: 3,194,214 km (0.115 R)
• M7: 3,737,553 km (0.084 R)
• M8: 6,052,879 km (0.117 R)
• M9: 8,172,083 km (0.071 R)
• M10: 8,770,774 km (0.047 R)
• M11: 9,355,552 km (0.035 R)
• M12: 16,023,877 km (0.119 R)
• M13: 19,426,779 km (0.105 R)
• M14: 20,491,318 km (0.111 R)
• M15: 21,970,691 km (0.093 R)
• M16: 24,078,824 km (0.114 R)
• M17: 25,057,643 km (0.033 R)
• M18: 25,306,425 km (0.051 R)
• M19: 30,825,090 km (0.107 R)
• M20: 32,664,545 km (0.103 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: 185 - 17,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit