🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.3

Radius: 9

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.51 AU - 0.77 AU

Year: 347 Days

Day: 7.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,419,752 km

• M1: 111,899 km (0.105 R)
• M2: 418,575 km (0.097 R)
• M3: 801,695 km (0.114 R)
• M4: 1,125,425 km (0.119 R)
• M5: 1,658,292 km (0.029 R)
• M6: 2,062,207 km (0.077 R)
• M7: 2,391,322 km (0.112 R)
• M8: 2,854,477 km (0.116 R)
• M9: 3,245,376 km (0.097 R)
• M10: 3,585,562 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.1

Radius: 11.8

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.67 AU - 0.99 AU

Year: 513 Days

Day: 8.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,419,752 km

• M1: 146,756 km (0.11 R)
• M2: 514,317 km (0.049 R)
• M3: 916,137 km (0.101 R)
• M4: 1,292,526 km (0.1 R)
• M5: 2,020,170 km (0.07 R)
• M6: 2,488,261 km (0.119 R)
• M7: 2,934,961 km (0.104 R)
• M8: 3,333,340 km (0.115 R)
• M9: 4,255,162 km (0.076 R)
• M10: 5,427,411 km (0.066 R)
• M11: 5,900,140 km (0.039 R)
• M12: 6,321,408 km (0.091 R)
• M13: 6,928,326 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.7

Radius: 10.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.88 AU - 0.98 AU

Year: 608 Days

Day: 14.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 117.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,419,752 km

• M1: 134,788 km (0.111 R)
• M2: 555,606 km (0.09 R)
• M3: 1,010,384 km (0.113 R)
• M4: 1,368,372 km (0.114 R)
• M5: 1,834,818 km (0.04 R)
• M6: 2,272,092 km (0.107 R)
• M7: 2,650,126 km (0.107 R)
• M8: 3,522,581 km (0.102 R)
• M9: 4,203,999 km (0.071 R)
• M10: 4,896,338 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.9

Radius: 10.3

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.11 AU - 1.23 AU

Year: 858 Days

Day: 11 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,419,752 km

• M1: 128,056 km (0.1 R)
• M2: 581,637 km (0.029 R)
• M3: 1,244,205 km (0.102 R)
• M4: 1,567,337 km (0.066 R)
• M5: 1,986,061 km (0.084 R)
• M6: 2,324,003 km (0.109 R)
• M7: 2,700,690 km (0.073 R)
• M8: 3,144,846 km (0.096 R)
• M9: 3,972,721 km (0.113 R)
• M10: 4,480,755 km (0.118 R)
• M11: 7,723,439 km (0.108 R)
• M12: 9,391,156 km (0.072 R)
• M13: 9,734,184 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.9

Radius: 13.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.17 AU - 1.19 AU

Year: 869 Days

Day: 10.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,419,752 km

• M1: 163,062 km (0.06 R)
• M2: 618,737 km (0.105 R)
• M3: 1,098,497 km (0.085 R)
• M4: 1,509,592 km (0.075 R)
• M5: 2,195,050 km (0.105 R)
• M6: 2,638,757 km (0.12 R)
• M7: 3,924,700 km (0.076 R)
• M8: 5,194,487 km (0.069 R)
• M9: 5,953,546 km (0.105 R)
• M10: 6,743,124 km (0.037 R)
• M11: 7,397,016 km (0.089 R)
• M12: 7,903,106 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.2

Radius: 11.7

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.57 AU - 1.75 AU

Year: 1451 Days

Day: 8.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 55,419,752 km

• M1: 145,559 km (0.115 R)
• M2: 596,148 km (0.087 R)
• M3: 1,166,863 km (0.114 R)
• M4: 1,881,044 km (0.109 R)
• M5: 2,247,858 km (0.063 R)
• M6: 2,784,914 km (0.097 R)
• M7: 3,266,021 km (0.102 R)
• M8: 4,047,071 km (0.046 R)
• M9: 4,530,272 km (0.038 R)
• M10: 5,263,152 km (0.042 R)
• M11: 5,771,635 km (0.111 R)
• M12: 6,264,261 km (0.109 R)
• M13: 6,759,430 km (0.085 R)
• M14: 7,200,894 km (0.088 R)
• M15: 7,856,731 km (0.103 R)
• M16: 10,816,225 km (0.113 R)
• M17: 12,162,307 km (0.107 R)
• M18: 13,822,095 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.3

Radius: 9.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.64 AU - 3.42 AU

Year: 3577 Days

Day: 6.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 55,419,752 km

• M1: 130,001 km (0.052 R)
• M2: 467,942 km (0.055 R)
• M3: 837,150 km (0.045 R)
• M4: 1,265,000 km (0.109 R)
• M5: 1,867,281 km (0.062 R)
• M6: 2,294,682 km (0.104 R)
• M7: 2,913,119 km (0.052 R)
• M8: 3,254,502 km (0.116 R)
• M9: 3,605,907 km (0.057 R)
• M10: 5,491,588 km (0.083 R)
• M11: 6,062,454 km (0.098 R)
• M12: 7,057,878 km (0.071 R)
• M13: 7,539,733 km (0.111 R)
• M14: 8,871,752 km (0.112 R)
• M15: 9,401,628 km (0.056 R)
• M16: 10,456,293 km (0.078 R)
• M17: 10,801,565 km (0.115 R)
• M18: 12,604,967 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 13

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.34 AU - 5.78 AU

Year: 8892 Days

Day: 11.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,419,752 km

• M1: 161,715 km (0.108 R)
• M2: 777,909 km (0.089 R)
• M3: 1,353,262 km (0.109 R)
• M4: 1,822,551 km (0.112 R)
• M5: 2,293,934 km (0.115 R)
• M6: 2,705,477 km (0.058 R)
• M7: 3,144,846 km (0.103 R)
• M8: 3,607,852 km (0.1 R)
• M9: 4,388,304 km (0.088 R)
• M10: 5,470,495 km (0.062 R)
• M11: 6,873,573 km (0.06 R)
• M12: 7,537,788 km (0.119 R)
• M13: 8,548,022 km (0.064 R)
• M14: 11,575,434 km (0.096 R)
• M15: 14,933,159 km (0.098 R)
• M16: 18,892,266 km (0.041 R)
• M17: 19,807,057 km (0.115 R)
• M18: 20,433,124 km (0.093 R)
• M19: 21,234,371 km (0.074 R)
• M20: 21,725,052 km (0.082 R)
• M21: 22,475,135 km (0.053 R)
• M22: 24,204,187 km (0.101 R)
• M23: 25,466,195 km (0.117 R)
• M24: 26,394,151 km (0.112 R)
• M25: 31,586,693 km (0.118 R)
• M26: 39,109,222 km (0.057 R)
• M27: 42,503,298 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.2

Radius: 6.8

Gravity: 14.45 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.93 AU - 7.53 AU

Year: 11842 Days

Day: 16.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 55,419,752 km

• M1: 86,916 km (0.11 R)
• M2: 404,812 km (0.103 R)
• M3: 739,462 km (0.101 R)
• M4: 1,518,867 km (0.07 R)
• M5: 2,563,060 km (0.067 R)
• M6: 2,976,698 km (0.12 R)
• M7: 3,358,622 km (0.068 R)
• M8: 3,826,863 km (0.08 R)
• M9: 5,289,182 km (0.092 R)
• M10: 5,886,527 km (0.113 R)
• M11: 7,340,768 km (0.054 R)
• M12: 8,971,384 km (0.077 R)
• M13: 9,871,066 km (0.095 R)
• M14: 10,236,683 km (0.084 R)
• M15: 12,321,479 km (0.077 R)
• M16: 13,116,592 km (0.119 R)
• M17: 17,918,384 km (0.061 R)
• M18: 20,161,903 km (0.113 R)
• M19: 23,404,736 km (0.094 R)
• M20: 23,961,390 km (0.092 R)
• M21: 25,586,621 km (0.089 R)
• M22: 27,797,229 km (0.11 R)
• M23: 30,132,003 km (0.084 R)
• M24: 32,250,907 km (0.103 R)
• M25: 33,756,610 km (0.12 R)
• M26: 34,467,200 km (0.074 R)
• M27: 35,673,407 km (0.112 R)
• M28: 38,811,971 km (0.079 R)
• M29: 41,721,949 km (0.104 R)
• M30: 43,091,517 km (0.037 R)
• M31: 50,699,167 km (0.103 R)
• M32: 53,208,522 km (0.037 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.6

Radius: 5

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.3 AU - 12.14 AU

Year: 22160 Days

Day: 18.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 55,419,752 km

• M1: 62,981 km (0.073 R)
• M2: 418,425 km (0.1 R)
• M3: 574,905 km (0.062 R)
• M4: 771,476 km (0.073 R)
• M5: 1,251,536 km (0.11 R)
• M6: 1,893,161 km (0.081 R)
• M7: 3,147,988 km (0.053 R)
• M8: 3,905,402 km (0.12 R)
• M9: 4,222,400 km (0.066 R)
• M10: 4,713,679 km (0.103 R)
• M11: 5,174,142 km (0.032 R)
• M12: 6,146,079 km (0.114 R)
• M13: 6,858,015 km (0.092 R)
• M14: 7,065,208 km (0.095 R)
• M15: 9,731,940 km (0.114 R)
• M16: 11,258,885 km (0.09 R)
• M17: 11,664,296 km (0.105 R)
• M18: 11,840,971 km (0.108 R)
• M19: 14,303,501 km (0.097 R)
• M20: 14,641,892 km (0.097 R)
• M21: 15,055,231 km (0.098 R)
• M22: 15,689,675 km (0.061 R)
• M23: 19,959,049 km (0.114 R)
• M24: 21,863,878 km (0.046 R)
• M25: 23,136,956 km (0.108 R)
• M26: 39,882,194 km (0.117 R)
• M27: 41,230,370 km (0.116 R)
• M28: 45,894,682 km (0.053 R)
• M29: 48,277,776 km (0.089 R)
• M30: 51,528,837 km (0.078 R)
• M31: 54,429,240 km (0.114 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: 429 - 14,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit