🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.5

Radius: 10.5

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.5 AU - 0.7 AU

Year: 310 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,760,208 km

• M1: 131,347 km (0.113 R)
• M2: 474,824 km (0.038 R)
• M3: 835,055 km (0.089 R)
• M4: 1,218,923 km (0.114 R)
• M5: 2,112,472 km (0.12 R)
• M6: 2,786,709 km (0.118 R)
• M7: 3,180,002 km (0.102 R)
• M8: 3,679,958 km (0.114 R)
• M9: 4,091,951 km (0.114 R)
• M10: 4,809,721 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.3

Radius: 11.2

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.62 AU - 0.92 AU

Year: 451 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,760,208 km

• M1: 139,276 km (0.111 R)
• M2: 817,403 km (0.094 R)
• M3: 1,199,027 km (0.107 R)
• M4: 1,680,582 km (0.099 R)
• M5: 2,174,106 km (0.09 R)
• M6: 2,784,016 km (0.082 R)
• M7: 3,444,192 km (0.117 R)
• M8: 3,975,863 km (0.043 R)
• M9: 4,503,345 km (0.108 R)
• M10: 4,875,544 km (0.116 R)
• M11: 5,871,118 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.3

Radius: 10.6

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.48 AU - 1.58 AU

Year: 1262 Days

Day: 8.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,760,208 km

• M1: 132,245 km (0.071 R)
• M2: 511,774 km (0.091 R)
• M3: 851,511 km (0.039 R)
• M4: 1,296,116 km (0.072 R)
• M5: 1,691,653 km (0.09 R)
• M6: 2,246,362 km (0.09 R)
• M7: 3,085,456 km (0.108 R)
• M8: 3,469,025 km (0.081 R)
• M9: 3,818,336 km (0.102 R)
• M10: 4,991,034 km (0.101 R)
• M11: 5,867,528 km (0.028 R)
• M12: 6,625,839 km (0.105 R)
• M13: 7,016,290 km (0.089 R)
• M14: 8,033,106 km (0.113 R)
• M15: 8,421,163 km (0.092 R)
• M16: 8,938,473 km (0.087 R)
• M17: 9,661,180 km (0.045 R)
• M18: 10,132,264 km (0.086 R)
• M19: 10,585,845 km (0.072 R)
• M20: 10,985,271 km (0.087 R)
• M21: 12,136,127 km (0.101 R)

Asteroid Belt

Center: 1.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.6

Radius: 13.9

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.79 AU - 2.33 AU

Year: 1972 Days

Day: 10.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,760,208 km

• M1: 177,722 km (0.079 R)
• M2: 727,345 km (0.093 R)
• M3: 1,487,302 km (0.039 R)
• M4: 2,174,255 km (0.056 R)
• M5: 4,153,136 km (0.112 R)
• M6: 5,367,123 km (0.111 R)
• M7: 7,999,148 km (0.1 R)
• M8: 9,766,796 km (0.072 R)
• M9: 10,945,478 km (0.091 R)
• M10: 11,473,259 km (0.083 R)
• M11: 14,150,612 km (0.053 R)
• M12: 14,732,249 km (0.106 R)
• M13: 15,943,692 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.2

Radius: 9.3

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.79 AU - 2.87 AU

Year: 2372 Days

Day: 5.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,760,208 km

• M1: 115,789 km (0.061 R)
• M2: 508,782 km (0.11 R)
• M3: 1,308,832 km (0.115 R)
• M4: 2,123,691 km (0.104 R)
• M5: 2,496,788 km (0.104 R)
• M6: 3,634,630 km (0.041 R)
• M7: 3,962,100 km (0.087 R)
• M8: 4,510,825 km (0.075 R)
• M9: 4,825,130 km (0.086 R)
• M10: 6,490,902 km (0.116 R)
• M11: 6,892,572 km (0.118 R)
• M12: 8,136,927 km (0.097 R)
• M13: 11,913,077 km (0.076 R)
• M14: 15,414,864 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.8

Radius: 13.2

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.93 AU - 3.31 AU

Year: 3675 Days

Day: 9.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 60,760,208 km

• M1: 164,258 km (0.108 R)
• M2: 609,013 km (0.064 R)
• M3: 1,113,307 km (0.095 R)
• M4: 1,526,347 km (0.08 R)
• M5: 2,139,698 km (0.083 R)
• M6: 2,647,733 km (0.118 R)
• M7: 3,386,746 km (0.11 R)
• M8: 4,104,218 km (0.032 R)
• M9: 5,199,424 km (0.1 R)
• M10: 5,623,234 km (0.09 R)
• M11: 6,041,510 km (0.095 R)
• M12: 6,785,311 km (0.076 R)
• M13: 8,101,473 km (0.094 R)
• M14: 8,746,688 km (0.109 R)
• M15: 9,739,121 km (0.069 R)
• M16: 10,469,009 km (0.071 R)
• M17: 11,278,931 km (0.078 R)
• M18: 12,360,973 km (0.067 R)
• M19: 12,927,500 km (0.091 R)
• M20: 13,511,231 km (0.087 R)
• M21: 14,784,010 km (0.036 R)
• M22: 15,968,825 km (0.081 R)
• M23: 17,983,010 km (0.111 R)
• M24: 18,466,212 km (0.09 R)
• M25: 21,482,254 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.1

Radius: 10.2

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.98 AU - 5.86 AU

Year: 8415 Days

Day: 11.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,760,208 km

• M1: 129,552 km (0.092 R)
• M2: 1,081,742 km (0.05 R)
• M3: 1,498,671 km (0.106 R)
• M4: 1,968,558 km (0.099 R)
• M5: 2,349,883 km (0.111 R)
• M6: 4,238,257 km (0.12 R)
• M7: 5,667,964 km (0.117 R)
• M8: 6,150,716 km (0.088 R)
• M9: 8,112,992 km (0.09 R)
• M10: 8,653,190 km (0.108 R)
• M11: 18,890,322 km (0.098 R)
• M12: 21,765,742 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.6

Radius: 10.6

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.3 AU - 5.98 AU

Year: 8932 Days

Day: 8.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 170.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,760,208 km

• M1: 134,189 km (0.093 R)
• M2: 573,708 km (0.081 R)
• M3: 920,625 km (0.101 R)
• M4: 1,702,424 km (0.071 R)
• M5: 2,302,910 km (0.076 R)
• M6: 2,784,465 km (0.112 R)
• M7: 3,204,686 km (0.09 R)
• M8: 3,621,166 km (0.108 R)
• M9: 4,148,499 km (0.086 R)
• M10: 5,387,319 km (0.061 R)
• M11: 7,291,699 km (0.108 R)
• M12: 8,134,833 km (0.113 R)
• M13: 8,621,325 km (0.11 R)
• M14: 10,573,578 km (0.032 R)
• M15: 11,351,486 km (0.097 R)
• M16: 11,703,640 km (0.092 R)
• M17: 13,351,909 km (0.084 R)
• M18: 14,730,304 km (0.098 R)
• M19: 15,089,339 km (0.113 R)
• M20: 16,075,189 km (0.068 R)
• M21: 19,078,216 km (0.103 R)
• M22: 21,200,561 km (0.12 R)
• M23: 24,130,885 km (0.108 R)
• M24: 26,520,561 km (0.052 R)
• M25: 29,251,470 km (0.108 R)
• M26: 31,369,626 km (0.079 R)
• M27: 31,864,945 km (0.118 R)
• M28: 34,106,519 km (0.108 R)
• M29: 34,947,110 km (0.103 R)
• M30: 36,125,343 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.1

Radius: 12.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.27 AU - 7.09 AU

Year: 9027 Days

Day: 8.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,760,208 km

• M1: 158,275 km (0.099 R)
• M2: 553,213 km (0.089 R)
• M3: 1,354,160 km (0.049 R)
• M4: 2,180,987 km (0.109 R)
• M5: 3,320,474 km (0.109 R)
• M6: 4,052,457 km (0.107 R)
• M7: 8,163,705 km (0.09 R)
• M8: 9,532,975 km (0.069 R)
• M9: 11,363,753 km (0.074 R)
• M10: 11,764,526 km (0.107 R)
• M11: 15,562,966 km (0.069 R)
• M12: 17,235,919 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.8

Radius: 7.3

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.19 AU - 9.81 AU

Year: 15089 Days

Day: 17.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,760,208 km

• M1: 90,806 km (0.078 R)
• M2: 339,288 km (0.118 R)
• M3: 685,308 km (0.097 R)
• M4: 993,928 km (0.054 R)
• M5: 2,192,806 km (0.078 R)
• M6: 2,496,489 km (0.046 R)
• M7: 2,874,523 km (0.098 R)
• M8: 3,239,243 km (0.114 R)
• M9: 4,364,667 km (0.111 R)
• M10: 5,656,295 km (0.107 R)
• M11: 6,633,918 km (0.102 R)
• M12: 7,012,251 km (0.104 R)
• M13: 7,316,233 km (0.045 R)
• M14: 8,819,842 km (0.081 R)
• M15: 9,329,073 km (0.091 R)
• M16: 14,550,039 km (0.075 R)
• M17: 16,598,781 km (0.067 R)
• M18: 18,419,687 km (0.08 R)
• M19: 22,081,394 km (0.116 R)
• M20: 28,440,949 km (0.106 R)
• M21: 34,033,815 km (0.12 R)
• M22: 35,921,590 km (0.053 R)
• M23: 44,614,274 km (0.098 R)
• M24: 46,567,274 km (0.051 R)
• M25: 50,481,801 km (0.11 R)
• M26: 53,432,470 km (0.083 R)
• M27: 55,291,074 km (0.084 R)
• M28: 57,192,313 km (0.119 R)
• M29: 58,247,577 km (0.094 R)
• M30: 60,396,849 km (0.044 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 12,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit