🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.5

Radius: 10.3

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.79 AU - 0.95 AU

Year: 524 Days

Day: 5.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,698,193 km

• M1: 128,056 km (0.116 R)
• M2: 542,891 km (0.105 R)
• M3: 866,620 km (0.033 R)
• M4: 1,251,386 km (0.085 R)
• M5: 1,614,311 km (0.109 R)
• M6: 2,303,059 km (0.098 R)
• M7: 2,769,057 km (0.1 R)
• M8: 4,100,627 km (0.097 R)
• M9: 4,694,830 km (0.111 R)
• M10: 5,413,797 km (0.097 R)
• M11: 6,318,116 km (0.092 R)
• M12: 6,786,657 km (0.028 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.3

Radius: 14.1

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.3 AU - 2.04 AU

Year: 1393 Days

Day: 11.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 60.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,698,193 km

• M1: 175,329 km (0.073 R)
• M2: 638,185 km (0.08 R)
• M3: 1,659,788 km (0.114 R)
• M4: 2,367,835 km (0.112 R)
• M5: 3,043,120 km (0.114 R)
• M6: 3,844,665 km (0.112 R)
• M7: 4,632,298 km (0.075 R)
• M8: 5,215,431 km (0.076 R)
• M9: 5,935,445 km (0.04 R)
• M10: 6,769,304 km (0.114 R)
• M11: 8,110,149 km (0.053 R)
• M12: 9,137,737 km (0.079 R)
• M13: 11,555,688 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.9

Radius: 14.8

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.73 AU - 2.13 AU

Year: 1731 Days

Day: 7.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,698,193 km

• M1: 184,604 km (0.112 R)
• M2: 943,963 km (0.1 R)
• M3: 1,591,123 km (0.105 R)
• M4: 2,084,946 km (0.092 R)
• M5: 3,896,725 km (0.113 R)
• M6: 4,412,090 km (0.088 R)
• M7: 6,747,612 km (0.047 R)
• M8: 10,776,881 km (0.063 R)
• M9: 11,547,460 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.3

Radius: 10.6

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.95 AU - 2.15 AU

Year: 1895 Days

Day: 6.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,698,193 km

• M1: 131,945 km (0.094 R)
• M2: 603,927 km (0.075 R)
• M3: 944,860 km (0.106 R)
• M4: 1,306,289 km (0.097 R)
• M5: 1,719,777 km (0.085 R)
• M6: 2,257,881 km (0.107 R)
• M7: 2,700,690 km (0.059 R)
• M8: 3,105,652 km (0.09 R)
• M9: 3,448,381 km (0.112 R)
• M10: 3,816,541 km (0.115 R)
• M11: 4,653,541 km (0.118 R)
• M12: 5,060,447 km (0.115 R)
• M13: 5,872,614 km (0.113 R)
• M14: 7,550,653 km (0.087 R)
• M15: 8,705,698 km (0.113 R)
• M16: 10,617,410 km (0.1 R)
• M17: 11,098,367 km (0.053 R)
• M18: 12,344,667 km (0.115 R)
• M19: 13,085,475 km (0.096 R)
• M20: 14,792,088 km (0.098 R)
• M21: 15,252,550 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.5

Radius: 14

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.16 AU - 3.8 AU

Year: 4192 Days

Day: 13.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,698,193 km

• M1: 174,282 km (0.064 R)
• M2: 691,441 km (0.112 R)
• M3: 1,452,745 km (0.1 R)
• M4: 2,047,247 km (0.069 R)
• M5: 2,768,159 km (0.032 R)
• M6: 3,255,698 km (0.099 R)
• M7: 4,598,040 km (0.091 R)
• M8: 6,970,064 km (0.107 R)
• M9: 8,130,943 km (0.112 R)
• M10: 9,219,567 km (0.102 R)
• M11: 11,009,954 km (0.073 R)
• M12: 16,398,470 km (0.063 R)
• M13: 18,319,456 km (0.084 R)
• M14: 18,885,834 km (0.12 R)
• M15: 19,790,003 km (0.038 R)
• M16: 20,453,470 km (0.101 R)
• M17: 21,824,833 km (0.051 R)
• M18: 22,461,522 km (0.112 R)
• M19: 25,598,440 km (0.106 R)
• M20: 26,069,224 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586

Radius: 8.1

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.81 AU - 4.43 AU

Year: 4447 Days

Day: 14.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,698,193 km

• M1: 111,450 km (0.052 R)
• M2: 699,370 km (0.106 R)
• M3: 1,364,033 km (0.04 R)
• M4: 1,907,672 km (0.059 R)
• M5: 2,289,595 km (0.031 R)
• M6: 3,362,511 km (0.089 R)
• M7: 3,792,755 km (0.034 R)
• M8: 4,470,732 km (0.066 R)
• M9: 5,017,513 km (0.095 R)
• M10: 5,442,520 km (0.101 R)
• M11: 6,704,528 km (0.1 R)
• M12: 7,420,653 km (0.108 R)
• M13: 9,043,341 km (0.083 R)
• M14: 10,332,426 km (0.074 R)
• M15: 10,587,191 km (0.119 R)
• M16: 14,240,221 km (0.076 R)
• M17: 14,930,316 km (0.059 R)
• M18: 16,957,667 km (0.118 R)
• M19: 18,531,287 km (0.1 R)
• M20: 18,907,824 km (0.083 R)
• M21: 19,741,234 km (0.113 R)
• M22: 20,465,288 km (0.118 R)
• M23: 24,881,567 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.7

Radius: 6

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.75 AU - 7.63 AU

Year: 12448 Days

Day: 23.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,698,193 km

• M1: 74,949 km (0.111 R)
• M2: 262,993 km (0.107 R)
• M3: 808,876 km (0.112 R)
• M4: 1,086,380 km (0.1 R)
• M5: 1,352,963 km (0.091 R)
• M6: 2,034,681 km (0.12 R)
• M7: 4,835,003 km (0.039 R)
• M8: 5,341,542 km (0.091 R)
• M9: 7,491,263 km (0.111 R)
• M10: 9,104,975 km (0.119 R)
• M11: 10,253,588 km (0.11 R)
• M12: 11,495,699 km (0.036 R)
• M13: 13,341,437 km (0.114 R)
• M14: 13,744,604 km (0.113 R)
• M15: 17,200,165 km (0.086 R)
• M16: 21,980,714 km (0.064 R)
• M17: 26,031,077 km (0.034 R)
• M18: 27,024,556 km (0.107 R)
• M19: 27,484,420 km (0.051 R)
• M20: 31,454,448 km (0.08 R)
• M21: 31,759,179 km (0.077 R)
• M22: 33,206,987 km (0.102 R)
• M23: 37,471,275 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.3

Radius: 5.8

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.01 AU - 7.87 AU

Year: 13103 Days

Day: 18.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,698,193 km

• M1: 72,555 km (0.095 R)
• M2: 375,790 km (0.1 R)
• M3: 647,609 km (0.06 R)
• M4: 1,046,736 km (0.047 R)
• M5: 2,362,749 km (0.059 R)
• M6: 2,948,574 km (0.111 R)
• M7: 3,865,459 km (0.117 R)
• M8: 7,824,866 km (0.073 R)
• M9: 12,274,505 km (0.096 R)
• M10: 16,313,498 km (0.117 R)
• M11: 17,186,103 km (0.114 R)
• M12: 40,201,585 km (0.048 R)
• M13: 42,462,458 km (0.052 R)
• M14: 44,806,806 km (0.095 R)
• M15: 51,272,127 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.3

Radius: 7.7

Gravity: 15.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.55 AU - 10.11 AU

Year: 16942 Days

Day: 21.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 60,698,193 km

• M1: 95,743 km (0.077 R)
• M2: 730,786 km (0.119 R)
• M3: 970,591 km (0.092 R)
• M4: 1,440,927 km (0.101 R)
• M5: 1,882,540 km (0.11 R)
• M6: 2,345,695 km (0.11 R)
• M7: 3,732,916 km (0.114 R)
• M8: 4,040,040 km (0.107 R)
• M9: 4,566,774 km (0.112 R)
• M10: 5,597,803 km (0.084 R)
• M11: 6,042,557 km (0.062 R)
• M12: 6,731,455 km (0.055 R)
• M13: 7,187,878 km (0.103 R)
• M14: 11,421,349 km (0.112 R)
• M15: 13,301,644 km (0.082 R)
• M16: 13,947,458 km (0.033 R)
• M17: 14,614,066 km (0.075 R)
• M18: 15,930,827 km (0.096 R)
• M19: 16,741,348 km (0.106 R)
• M20: 19,611,383 km (0.07 R)
• M21: 21,501,852 km (0.096 R)
• M22: 26,866,132 km (0.054 R)
• M23: 29,192,828 km (0.093 R)
• M24: 35,182,427 km (0.067 R)
• M25: 41,185,341 km (0.109 R)
• M26: 50,375,437 km (0.117 R)
• M27: 50,893,794 km (0.068 R)
• M28: 56,460,032 km (0.115 R)
• M29: 57,019,378 km (0.1 R)
• M30: 65,857,919 km (0.109 R)
• M31: 67,728,940 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.2

Radius: 6.8

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.83 AU - 10.63 AU

Year: 19597 Days

Day: 18.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,698,193 km

• M1: 90,806 km (0.044 R)
• M2: 366,814 km (0.077 R)
• M3: 784,192 km (0.09 R)
• M4: 1,020,407 km (0.086 R)
• M5: 1,487,751 km (0.103 R)
• M6: 1,855,612 km (0.056 R)
• M7: 2,262,817 km (0.076 R)
• M8: 3,597,829 km (0.091 R)
• M9: 4,231,675 km (0.072 R)
• M10: 5,831,923 km (0.078 R)
• M11: 7,436,211 km (0.053 R)
• M12: 9,576,059 km (0.106 R)
• M13: 10,224,266 km (0.092 R)
• M14: 10,843,751 km (0.039 R)
• M15: 19,312,038 km (0.091 R)
• M16: 24,152,127 km (0.038 R)
• M17: 26,067,279 km (0.111 R)
• M18: 31,118,751 km (0.05 R)
• M19: 33,996,415 km (0.12 R)
• M20: 36,526,115 km (0.104 R)
• M21: 37,440,457 km (0.079 R)
• M22: 39,043,099 km (0.113 R)
• M23: 40,690,920 km (0.095 R)
• M24: 41,814,998 km (0.104 R)
• M25: 44,419,348 km (0.047 R)
• M26: 44,715,252 km (0.117 R)
• M27: 47,437,784 km (0.099 R)
• M28: 50,751,377 km (0.061 R)
• M29: 54,215,914 km (0.083 R)
• M30: 54,553,856 km (0.112 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: 226 - 15,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit