🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.4

Radius: 12.3

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.66 AU - 0.88 AU

Year: 443 Days

Day: 5.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,841,073 km

• M1: 153,487 km (0.068 R)
• M2: 757,115 km (0.117 R)
• M3: 1,160,431 km (0.118 R)
• M4: 1,991,596 km (0.11 R)
• M5: 3,128,391 km (0.11 R)
• M6: 3,747,277 km (0.041 R)
• M7: 4,142,814 km (0.106 R)
• M8: 4,703,507 km (0.075 R)
• M9: 5,398,838 km (0.085 R)
• M10: 6,217,288 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.8

Radius: 12.9

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.61 AU - 0.95 AU

Year: 452 Days

Day: 13.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 76,841,073 km

• M1: 160,369 km (0.084 R)
• M2: 562,937 km (0.089 R)
• M3: 980,016 km (0.103 R)
• M4: 1,546,094 km (0.092 R)
• M5: 1,993,092 km (0.079 R)
• M6: 2,401,644 km (0.082 R)
• M7: 2,899,057 km (0.053 R)
• M8: 3,514,652 km (0.081 R)
• M9: 4,489,731 km (0.099 R)
• M10: 5,089,020 km (0.093 R)
• M11: 5,881,889 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.3

Radius: 8.3

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.77 AU - 1.11 AU

Year: 598 Days

Day: 11.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,841,073 km

• M1: 103,223 km (0.07 R)
• M2: 389,104 km (0.087 R)
• M3: 688,898 km (0.112 R)
• M4: 1,136,196 km (0.118 R)
• M5: 1,783,057 km (0.065 R)
• M6: 2,297,375 km (0.113 R)
• M7: 2,716,997 km (0.074 R)
• M8: 3,163,845 km (0.043 R)
• M9: 3,459,900 km (0.083 R)
• M10: 3,905,402 km (0.08 R)
• M11: 4,288,971 km (0.085 R)
• M12: 5,491,738 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.3

Radius: 12.3

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.9 AU - 1.4 AU

Year: 809 Days

Day: 6.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 76,841,073 km

• M1: 153,039 km (0.094 R)
• M2: 604,974 km (0.111 R)
• M3: 1,096,104 km (0.069 R)
• M4: 1,751,492 km (0.043 R)
• M5: 2,488,112 km (0.072 R)
• M6: 4,215,518 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.9

Radius: 10.5

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.15 AU - 2.61 AU

Year: 2409 Days

Day: 8.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,841,073 km

• M1: 130,599 km (0.087 R)
• M2: 645,365 km (0.095 R)
• M3: 1,087,277 km (0.109 R)
• M4: 2,474,947 km (0.107 R)
• M5: 2,922,095 km (0.099 R)
• M6: 3,761,938 km (0.106 R)
• M7: 4,464,300 km (0.092 R)
• M8: 7,072,090 km (0.08 R)
• M9: 7,594,037 km (0.107 R)
• M10: 8,075,742 km (0.107 R)
• M11: 9,943,022 km (0.064 R)
• M12: 11,365,399 km (0.093 R)
• M13: 12,784,335 km (0.096 R)
• M14: 15,204,380 km (0.114 R)
• M15: 19,119,356 km (0.083 R)
• M16: 20,193,917 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.2

Radius: 13.7

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.49 AU - 3.93 AU

Year: 3773 Days

Day: 6 Hours

Environment

Temp: -211 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,841,073 km

• M1: 175,030 km (0.115 R)
• M2: 1,128,118 km (0.088 R)
• M3: 1,711,848 km (0.11 R)
• M4: 2,554,683 km (0.087 R)
• M5: 4,084,919 km (0.099 R)
• M6: 4,543,736 km (0.103 R)
• M7: 5,134,947 km (0.09 R)
• M8: 6,530,845 km (0.107 R)
• M9: 7,007,613 km (0.059 R)
• M10: 8,098,780 km (0.095 R)
• M11: 9,374,551 km (0.07 R)
• M12: 10,698,641 km (0.109 R)
• M13: 11,194,708 km (0.087 R)
• M14: 11,662,800 km (0.11 R)
• M15: 13,812,521 km (0.084 R)
• M16: 15,058,073 km (0.09 R)
• M17: 17,944,564 km (0.088 R)
• M18: 18,824,349 km (0.039 R)
• M19: 20,480,098 km (0.067 R)
• M20: 22,498,772 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.5

Radius: 8.8

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.48 AU - 5.22 AU

Year: 5952 Days

Day: 5.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 76,841,073 km

• M1: 109,506 km (0.119 R)
• M2: 489,185 km (0.069 R)
• M3: 770,878 km (0.118 R)
• M4: 1,112,859 km (0.112 R)
• M5: 1,567,038 km (0.079 R)
• M6: 2,356,615 km (0.046 R)
• M7: 3,525,124 km (0.105 R)
• M8: 4,417,625 km (0.09 R)
• M9: 6,142,638 km (0.099 R)
• M10: 6,734,747 km (0.047 R)
• M11: 8,559,841 km (0.1 R)
• M12: 8,923,962 km (0.111 R)
• M13: 9,298,555 km (0.112 R)
• M14: 10,444,325 km (0.079 R)
• M15: 10,818,320 km (0.053 R)
• M16: 16,811,210 km (0.093 R)
• M17: 17,383,273 km (0.103 R)
• M18: 18,265,302 km (0.088 R)
• M19: 18,808,791 km (0.075 R)
• M20: 19,550,048 km (0.06 R)
• M21: 19,927,932 km (0.067 R)
• M22: 21,890,956 km (0.088 R)
• M23: 22,642,087 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.1

Radius: 3.9

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.24 AU - 7.68 AU

Year: 13366 Days

Day: 17.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 76,841,073 km

• M1: 49,666 km (0.1 R)
• M2: 234,420 km (0.108 R)
• M3: 573,109 km (0.063 R)
• M4: 834,008 km (0.08 R)
• M5: 1,031,926 km (0.096 R)
• M6: 1,237,474 km (0.059 R)
• M7: 1,833,920 km (0.093 R)
• M8: 2,452,507 km (0.067 R)
• M9: 3,005,272 km (0.09 R)
• M10: 3,199,450 km (0.11 R)
• M11: 4,192,032 km (0.096 R)
• M12: 4,352,700 km (0.099 R)
• M13: 4,801,493 km (0.048 R)
• M14: 7,094,829 km (0.034 R)
• M15: 7,323,265 km (0.084 R)
• M16: 11,110,035 km (0.036 R)
• M17: 11,418,207 km (0.091 R)
• M18: 11,837,979 km (0.094 R)
• M19: 13,158,928 km (0.111 R)
• M20: 13,620,288 km (0.059 R)
• M21: 23,787,258 km (0.047 R)
• M22: 25,878,188 km (0.095 R)
• M23: 26,328,627 km (0.084 R)
• M24: 32,357,122 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.1

Radius: 4.9

Gravity: 34.03 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.08 AU - 10.78 AU

Year: 17506 Days

Day: 24.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 57.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 76,841,073 km

• M1: 63,878 km (0.106 R)
• M2: 250,576 km (0.089 R)
• M3: 543,339 km (0.106 R)
• M4: 1,465,311 km (0.09 R)
• M5: 1,750,893 km (0.092 R)
• M6: 2,154,209 km (0.114 R)
• M7: 2,960,691 km (0.052 R)
• M8: 3,446,137 km (0.101 R)
• M9: 7,720,746 km (0.062 R)
• M10: 8,068,112 km (0.092 R)
• M11: 9,450,247 km (0.071 R)
• M12: 11,422,097 km (0.059 R)
• M13: 12,879,180 km (0.105 R)
• M14: 14,086,883 km (0.107 R)
• M15: 14,755,885 km (0.081 R)
• M16: 17,055,504 km (0.064 R)
• M17: 18,246,602 km (0.114 R)
• M18: 22,751,143 km (0.039 R)
• M19: 24,087,501 km (0.087 R)
• M20: 27,713,305 km (0.065 R)
• M21: 27,944,134 km (0.088 R)
• M22: 29,715,822 km (0.099 R)
• M23: 30,322,740 km (0.118 R)
• M24: 34,138,234 km (0.092 R)
• M25: 34,536,613 km (0.11 R)
• M26: 35,342,497 km (0.114 R)
• M27: 36,298,427 km (0.09 R)
• M28: 37,693,876 km (0.12 R)
• M29: 39,560,858 km (0.112 R)
• M30: 43,322,646 km (0.095 R)
• M31: 43,945,870 km (0.047 R)
• M32: 48,143,138 km (0.114 R)
• M33: 48,811,691 km (0.074 R)
• M34: 65,948,875 km (0.099 R)
• M35: 73,397,203 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.7

Radius: 4.6

Gravity: 33.54 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.15 AU - 10.33 AU

Year: 19941 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 76,841,073 km

• M1: 60,737 km (0.068 R)
• M2: 326,871 km (0.038 R)
• M3: 788,830 km (0.028 R)
• M4: 943,514 km (0.036 R)
• M5: 1,118,693 km (0.035 R)
• M6: 1,585,438 km (0.078 R)
• M7: 2,480,034 km (0.117 R)
• M8: 2,892,475 km (0.066 R)
• M9: 3,852,744 km (0.112 R)
• M10: 4,542,240 km (0.08 R)
• M11: 5,427,112 km (0.032 R)
• M12: 5,624,880 km (0.057 R)
• M13: 5,993,339 km (0.084 R)
• M14: 6,162,086 km (0.082 R)
• M15: 6,421,189 km (0.1 R)
• M16: 6,642,594 km (0.1 R)
• M17: 6,915,162 km (0.086 R)
• M18: 7,385,796 km (0.115 R)
• M19: 7,978,354 km (0.112 R)
• M20: 9,946,014 km (0.098 R)
• M21: 16,395,029 km (0.104 R)
• M22: 17,314,757 km (0.059 R)
• M23: 18,623,888 km (0.086 R)
• M24: 21,535,661 km (0.118 R)
• M25: 23,776,936 km (0.102 R)
• M26: 26,962,473 km (0.085 R)
• M27: 32,580,172 km (0.046 R)
• M28: 33,630,649 km (0.12 R)
• M29: 41,776,851 km (0.117 R)
• M30: 45,404,899 km (0.091 R)
• M31: 46,880,083 km (0.115 R)
• M32: 47,880,893 km (0.118 R)
• M33: 49,066,606 km (0.096 R)
• M34: 50,619,581 km (0.106 R)
• M35: 56,782,265 km (0.061 R)
• M36: 57,919,359 km (0.105 R)
• M37: 60,827,990 km (0.08 R)
• M38: 62,619,275 km (0.118 R)
• M39: 63,021,993 km (0.111 R)
• M40: 76,841,096 km (0.026 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 17,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit