🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.5

Radius: 10.7

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 323 Days

Day: 5.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,637,725 km

• M1: 133,740 km (0.116 R)
• M2: 485,146 km (0.115 R)
• M3: 1,051,374 km (0.106 R)
• M4: 1,401,582 km (0.101 R)
• M5: 1,831,078 km (0.116 R)
• M6: 2,446,075 km (0.117 R)
• M7: 3,452,270 km (0.109 R)
• M8: 3,884,758 km (0.097 R)
• M9: 4,859,088 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.5

Radius: 10.4

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.61 AU - 1.67 AU

Year: 1424 Days

Day: 14.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 84,637,725 km

• M1: 129,402 km (0.085 R)
• M2: 524,490 km (0.09 R)
• M3: 850,763 km (0.069 R)
• M4: 1,419,684 km (0.069 R)
• M5: 2,182,184 km (0.093 R)
• M6: 3,495,803 km (0.108 R)
• M7: 4,332,504 km (0.115 R)
• M8: 5,064,636 km (0.105 R)
• M9: 5,471,542 km (0.098 R)
• M10: 5,900,140 km (0.108 R)
• M11: 6,424,481 km (0.06 R)
• M12: 7,242,482 km (0.116 R)
• M13: 7,760,090 km (0.115 R)
• M14: 8,302,233 km (0.117 R)
• M15: 9,719,673 km (0.077 R)
• M16: 10,623,543 km (0.116 R)
• M17: 11,220,588 km (0.063 R)
• M18: 11,729,071 km (0.108 R)
• M19: 12,792,264 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122

Radius: 13.3

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.56 AU - 2.06 AU

Year: 1652 Days

Day: 8.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 84,637,725 km

• M1: 166,502 km (0.102 R)
• M2: 1,001,707 km (0.12 R)
• M3: 1,757,625 km (0.108 R)
• M4: 3,096,826 km (0.078 R)
• M5: 4,283,286 km (0.026 R)
• M6: 5,474,983 km (0.03 R)
• M7: 6,941,042 km (0.065 R)
• M8: 7,559,330 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.9

Radius: 14

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.38 AU - 3.86 AU

Year: 4671 Days

Day: 9.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 84,637,725 km

• M1: 174,132 km (0.116 R)
• M2: 611,107 km (0.101 R)
• M3: 1,075,010 km (0.104 R)
• M4: 1,678,189 km (0.106 R)
• M5: 2,364,694 km (0.052 R)
• M6: 2,922,245 km (0.102 R)
• M7: 3,387,793 km (0.078 R)
• M8: 3,946,392 km (0.119 R)
• M9: 4,399,524 km (0.088 R)
• M10: 5,171,299 km (0.032 R)
• M11: 6,542,962 km (0.112 R)
• M12: 7,347,649 km (0.109 R)
• M13: 8,733,673 km (0.07 R)
• M14: 12,349,603 km (0.075 R)
• M15: 14,943,331 km (0.116 R)
• M16: 15,380,905 km (0.045 R)
• M17: 16,224,637 km (0.114 R)
• M18: 17,277,357 km (0.08 R)
• M19: 19,389,679 km (0.073 R)
• M20: 21,254,417 km (0.1 R)
• M21: 22,443,421 km (0.103 R)
• M22: 25,648,705 km (0.099 R)
• M23: 26,996,133 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.1

Radius: 3.9

Gravity: 28.67 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.93 AU - 7.61 AU

Year: 11947 Days

Day: 23 Hours

Environment

Temp: -227 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 84,637,725 km

• M1: 48,619 km (0.088 R)
• M2: 408,552 km (0.083 R)
• M3: 555,906 km (0.107 R)
• M4: 764,595 km (0.088 R)
• M5: 921,373 km (0.053 R)
• M6: 1,596,957 km (0.094 R)
• M7: 1,745,807 km (0.111 R)
• M8: 2,037,074 km (0.03 R)
• M9: 4,274,909 km (0.11 R)
• M10: 4,562,885 km (0.111 R)
• M11: 5,405,420 km (0.06 R)
• M12: 6,164,629 km (0.06 R)
• M13: 6,645,437 km (0.037 R)
• M14: 7,351,688 km (0.118 R)
• M15: 7,934,521 km (0.051 R)
• M16: 8,774,065 km (0.087 R)
• M17: 9,191,592 km (0.068 R)
• M18: 9,719,972 km (0.103 R)
• M19: 9,966,659 km (0.099 R)
• M20: 10,421,287 km (0.116 R)
• M21: 11,155,663 km (0.095 R)
• M22: 11,317,378 km (0.099 R)
• M23: 13,382,427 km (0.072 R)
• M24: 17,796,013 km (0.083 R)
• M25: 22,484,111 km (0.076 R)
• M26: 23,528,753 km (0.086 R)
• M27: 24,333,141 km (0.105 R)
• M28: 26,567,834 km (0.06 R)
• M29: 26,856,408 km (0.085 R)
• M30: 30,066,030 km (0.094 R)
• M31: 31,870,929 km (0.103 R)
• M32: 38,081,036 km (0.084 R)
• M33: 40,444,383 km (0.118 R)
• M34: 40,954,212 km (0.108 R)
• M35: 43,300,954 km (0.104 R)
• M36: 43,968,460 km (0.096 R)
• M37: 44,507,311 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.3

Radius: 4.8

Gravity: 18.46 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.54 AU - 8.44 AU

Year: 15318 Days

Day: 21.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 84,637,725 km

• M1: 60,587 km (0.1 R)
• M2: 397,781 km (0.052 R)
• M3: 877,691 km (0.066 R)
• M4: 1,116,299 km (0.041 R)
• M5: 1,383,481 km (0.071 R)
• M6: 1,539,960 km (0.091 R)
• M7: 2,230,953 km (0.119 R)
• M8: 2,809,149 km (0.097 R)
• M9: 2,991,359 km (0.078 R)
• M10: 3,379,565 km (0.091 R)
• M11: 3,665,447 km (0.091 R)
• M12: 4,255,910 km (0.113 R)
• M13: 5,206,305 km (0.097 R)
• M14: 5,377,595 km (0.037 R)
• M15: 7,302,321 km (0.063 R)
• M16: 8,049,413 km (0.115 R)
• M17: 8,278,597 km (0.118 R)
• M18: 15,593,932 km (0.077 R)
• M19: 17,126,712 km (0.103 R)
• M20: 18,202,770 km (0.092 R)
• M21: 19,568,897 km (0.116 R)
• M22: 20,403,803 km (0.105 R)
• M23: 23,234,494 km (0.03 R)
• M24: 23,605,796 km (0.1 R)
• M25: 24,455,662 km (0.118 R)
• M26: 24,936,469 km (0.075 R)
• M27: 26,416,890 km (0.113 R)
• M28: 28,480,592 km (0.058 R)
• M29: 28,692,572 km (0.103 R)
• M30: 33,747,933 km (0.051 R)
• M31: 38,583,236 km (0.073 R)
• M32: 41,233,063 km (0.114 R)
• M33: 41,640,717 km (0.051 R)
• M34: 42,188,395 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.1

Radius: 7.7

Gravity: 15.43 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.22 AU - 11.06 AU

Year: 20301 Days

Day: 23.9 Hours

Environment

Temp: -245 °C

Axial Tilt: 169 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 84,637,725 km

• M1: 95,892 km (0.076 R)
• M2: 381,026 km (0.109 R)
• M3: 703,559 km (0.084 R)
• M4: 1,165,218 km (0.057 R)
• M5: 1,564,644 km (0.084 R)
• M6: 1,873,265 km (0.102 R)
• M7: 2,944,684 km (0.038 R)
• M8: 3,689,532 km (0.091 R)
• M9: 4,240,651 km (0.064 R)
• M10: 11,778,439 km (0.111 R)
• M11: 15,343,954 km (0.092 R)
• M12: 22,676,045 km (0.103 R)
• M13: 25,636,886 km (0.041 R)
• M14: 27,269,149 km (0.087 R)
• M15: 28,232,409 km (0.07 R)
• M16: 29,593,600 km (0.106 R)
• M17: 29,845,673 km (0.083 R)
• M18: 30,226,549 km (0.11 R)
• M19: 35,194,245 km (0.11 R)
• M20: 36,624,700 km (0.038 R)
• M21: 37,061,376 km (0.109 R)
• M22: 38,691,993 km (0.116 R)
• M23: 42,414,587 km (0.1 R)
• M24: 45,861,920 km (0.085 R)
• M25: 46,369,206 km (0.11 R)
• M26: 48,087,188 km (0.062 R)
• M27: 50,562,884 km (0.068 R)
• M28: 62,759,748 km (0.064 R)
• M29: 63,176,078 km (0.115 R)
• M30: 65,072,680 km (0.096 R)
• M31: 83,125,104 km (0.188 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: 182 - 11,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit