🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.1

Radius: 9.6

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.81 AU - 0.85 AU

Year: 496 Days

Day: 7.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,648,271 km

• M1: 121,773 km (0.051 R)
• M2: 445,353 km (0.03 R)
• M3: 782,098 km (0.115 R)
• M4: 1,130,212 km (0.119 R)
• M5: 1,707,959 km (0.051 R)
• M6: 2,091,378 km (0.101 R)
• M7: 2,404,038 km (0.111 R)
• M8: 2,706,076 km (0.109 R)
• M9: 3,314,790 km (0.114 R)
• M10: 3,849,153 km (0.104 R)
• M11: 4,179,615 km (0.104 R)
• M12: 4,866,568 km (0.064 R)
• M13: 6,219,831 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.1

Radius: 10.9

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.26 AU - 1.82 AU

Year: 1254 Days

Day: 9 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,648,271 km

• M1: 135,536 km (0.083 R)
• M2: 504,743 km (0.085 R)
• M3: 876,045 km (0.118 R)
• M4: 1,244,056 km (0.099 R)
• M5: 1,662,182 km (0.1 R)
• M6: 2,076,418 km (0.088 R)
• M7: 2,597,019 km (0.094 R)
• M8: 3,060,772 km (0.059 R)
• M9: 3,563,720 km (0.074 R)
• M10: 4,086,864 km (0.107 R)
• M11: 4,604,772 km (0.112 R)
• M12: 5,026,488 km (0.115 R)
• M13: 5,473,936 km (0.105 R)
• M14: 6,686,127 km (0.118 R)
• M15: 7,102,608 km (0.081 R)
• M16: 8,261,542 km (0.053 R)
• M17: 8,828,219 km (0.084 R)
• M18: 10,102,943 km (0.05 R)
• M19: 10,456,143 km (0.058 R)
• M20: 11,358,518 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965

Radius: 11.9

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.79 AU - 2.35 AU

Year: 1954 Days

Day: 12.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,648,271 km

• M1: 147,952 km (0.042 R)
• M2: 652,097 km (0.086 R)
• M3: 1,253,929 km (0.112 R)
• M4: 1,940,584 km (0.116 R)
• M5: 2,324,452 km (0.098 R)
• M6: 2,759,482 km (0.062 R)
• M7: 3,453,616 km (0.108 R)
• M8: 5,666,618 km (0.112 R)
• M9: 7,597,627 km (0.088 R)
• M10: 8,565,525 km (0.047 R)
• M11: 9,130,257 km (0.065 R)
• M12: 12,670,491 km (0.1 R)
• M13: 13,098,939 km (0.088 R)
• M14: 13,849,322 km (0.114 R)
• M15: 14,909,821 km (0.107 R)
• M16: 15,924,843 km (0.058 R)
• M17: 17,244,446 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.9

Radius: 13.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.11 AU - 4.07 AU

Year: 4462 Days

Day: 6.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 174 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,648,271 km

• M1: 170,841 km (0.114 R)
• M2: 743,801 km (0.079 R)
• M3: 1,237,922 km (0.071 R)
• M4: 1,680,433 km (0.114 R)
• M5: 2,170,665 km (0.083 R)
• M6: 2,704,131 km (0.102 R)
• M7: 4,853,703 km (0.045 R)
• M8: 5,314,764 km (0.096 R)
• M9: 5,834,915 km (0.106 R)
• M10: 6,910,674 km (0.053 R)
• M11: 7,460,745 km (0.077 R)
• M12: 8,152,037 km (0.055 R)
• M13: 10,484,866 km (0.098 R)
• M14: 12,923,162 km (0.066 R)
• M15: 14,522,363 km (0.105 R)
• M16: 15,543,368 km (0.076 R)
• M17: 16,430,185 km (0.114 R)
• M18: 17,855,104 km (0.097 R)
• M19: 19,495,894 km (0.11 R)
• M20: 20,318,233 km (0.065 R)
• M21: 23,995,947 km (0.042 R)
• M22: 24,781,486 km (0.104 R)
• M23: 27,410,668 km (0.104 R)
• M24: 29,411,689 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.6

Radius: 11.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.33 AU - 5.09 AU

Year: 5667 Days

Day: 7.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 142.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,648,271 km

• M1: 145,559 km (0.065 R)
• M2: 577,747 km (0.09 R)
• M3: 945,907 km (0.027 R)
• M4: 1,558,211 km (0.1 R)
• M5: 2,195,050 km (0.083 R)
• M6: 3,147,988 km (0.086 R)
• M7: 3,924,251 km (0.07 R)
• M8: 4,501,699 km (0.101 R)
• M9: 5,459,873 km (0.058 R)
• M10: 6,002,315 km (0.112 R)
• M11: 6,643,492 km (0.047 R)
• M12: 8,998,462 km (0.051 R)
• M13: 10,907,330 km (0.077 R)
• M14: 12,193,872 km (0.117 R)
• M15: 13,578,999 km (0.107 R)
• M16: 14,416,148 km (0.081 R)
• M17: 16,600,876 km (0.113 R)
• M18: 21,338,042 km (0.115 R)
• M19: 24,316,386 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.4

Radius: 10.5

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.24 AU - 5.74 AU

Year: 7312 Days

Day: 11.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,648,271 km

• M1: 130,599 km (0.026 R)
• M2: 563,086 km (0.082 R)
• M3: 2,024,358 km (0.115 R)
• M4: 2,645,638 km (0.059 R)
• M5: 3,456,010 km (0.099 R)
• M6: 6,301,960 km (0.079 R)
• M7: 8,092,048 km (0.098 R)
• M8: 12,755,163 km (0.087 R)
• M9: 17,648,809 km (0.044 R)
• M10: 19,813,041 km (0.111 R)
• M11: 21,605,822 km (0.097 R)
• M12: 22,859,452 km (0.074 R)
• M13: 23,995,798 km (0.086 R)
• M14: 24,830,105 km (0.076 R)
• M15: 26,380,537 km (0.055 R)
• M16: 30,537,713 km (0.106 R)
• M17: 32,619,217 km (0.099 R)
• M18: 36,295,735 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.3

Radius: 12.8

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.39 AU - 6.09 AU

Year: 7869 Days

Day: 7.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,648,271 km

• M1: 165,605 km (0.111 R)
• M2: 726,298 km (0.073 R)
• M3: 1,704,069 km (0.114 R)
• M4: 2,612,428 km (0.057 R)
• M5: 3,022,775 km (0.083 R)
• M6: 3,572,696 km (0.038 R)
• M7: 4,161,813 km (0.103 R)
• M8: 5,277,214 km (0.115 R)
• M9: 8,395,133 km (0.085 R)
• M10: 10,367,880 km (0.058 R)
• M11: 17,183,410 km (0.094 R)
• M12: 20,019,486 km (0.096 R)
• M13: 24,747,826 km (0.069 R)
• M14: 37,645,257 km (0.072 R)
• M15: 40,470,862 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.1

Radius: 5.6

Gravity: 26.5 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.35 AU - 8.43 AU

Year: 14539 Days

Day: 17.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 60,648,271 km

• M1: 70,012 km (0.09 R)
• M2: 380,427 km (0.088 R)
• M3: 563,086 km (0.104 R)
• M4: 786,735 km (0.05 R)
• M5: 1,182,122 km (0.09 R)
• M6: 1,447,659 km (0.029 R)
• M7: 2,257,731 km (0.074 R)
• M8: 2,533,590 km (0.105 R)
• M9: 3,309,404 km (0.082 R)
• M10: 3,525,872 km (0.042 R)
• M11: 4,327,418 km (0.107 R)
• M12: 5,845,088 km (0.102 R)
• M13: 6,617,013 km (0.118 R)
• M14: 7,363,357 km (0.056 R)
• M15: 13,598,895 km (0.033 R)
• M16: 14,368,427 km (0.095 R)
• M17: 14,655,355 km (0.103 R)
• M18: 15,166,681 km (0.043 R)
• M19: 16,302,278 km (0.09 R)
• M20: 17,331,362 km (0.115 R)
• M21: 19,693,662 km (0.083 R)
• M22: 21,600,287 km (0.098 R)
• M23: 27,389,126 km (0.044 R)
• M24: 27,941,292 km (0.118 R)
• M25: 29,991,082 km (0.055 R)
• M26: 34,643,127 km (0.089 R)
• M27: 35,549,540 km (0.104 R)
• M28: 38,777,114 km (0.11 R)
• M29: 46,899,381 km (0.103 R)
• M30: 49,134,074 km (0.083 R)
• M31: 51,105,176 km (0.071 R)
• M32: 54,854,697 km (0.106 R)
• M33: 57,333,833 km (0.111 R)
• M34: 61,755,796 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.5

Radius: 5.1

Gravity: 17.4 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.76 AU - 9.62 AU

Year: 15376 Days

Day: 24.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 60,648,271 km

• M1: 64,327 km (0.1 R)
• M2: 361,129 km (0.107 R)
• M3: 696,228 km (0.089 R)
• M4: 1,108,969 km (0.091 R)
• M5: 1,518,718 km (0.056 R)
• M6: 2,364,394 km (0.1 R)
• M7: 3,645,251 km (0.109 R)
• M8: 4,149,546 km (0.116 R)
• M9: 6,092,224 km (0.119 R)
• M10: 6,518,877 km (0.081 R)
• M11: 11,529,957 km (0.108 R)
• M12: 11,764,377 km (0.118 R)
• M13: 14,625,137 km (0.062 R)
• M14: 17,839,696 km (0.1 R)
• M15: 19,034,983 km (0.106 R)
• M16: 24,737,653 km (0.115 R)
• M17: 26,020,455 km (0.114 R)
• M18: 29,803,337 km (0.096 R)
• M19: 31,254,586 km (0.119 R)
• M20: 31,596,117 km (0.113 R)
• M21: 32,055,383 km (0.104 R)
• M22: 34,418,431 km (0.112 R)
• M23: 34,660,929 km (0.114 R)
• M24: 34,904,474 km (0.111 R)
• M25: 36,265,067 km (0.099 R)
• M26: 37,789,170 km (0.105 R)
• M27: 39,223,215 km (0.062 R)
• M28: 41,510,417 km (0.059 R)
• M29: 43,884,835 km (0.061 R)
• M30: 45,614,485 km (0.057 R)
• M31: 51,232,633 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478

Radius: 3.9

Gravity: 31.43 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.95 AU - 9.59 AU

Year: 17038 Days

Day: 24.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,648,271 km

• M1: 58,642 km (0.113 R)
• M2: 191,036 km (0.096 R)
• M3: 367,712 km (0.118 R)
• M4: 547,977 km (0.066 R)
• M5: 738,714 km (0.094 R)
• M6: 1,436,588 km (0.067 R)
• M7: 2,306,500 km (0.063 R)
• M8: 2,852,383 km (0.101 R)
• M9: 4,194,575 km (0.093 R)
• M10: 4,411,192 km (0.09 R)
• M11: 4,635,140 km (0.111 R)
• M12: 5,281,403 km (0.117 R)
• M13: 6,380,349 km (0.068 R)
• M14: 7,309,801 km (0.088 R)
• M15: 8,277,699 km (0.087 R)
• M16: 8,968,692 km (0.072 R)
• M17: 9,485,103 km (0.068 R)
• M18: 10,185,820 km (0.031 R)
• M19: 11,153,419 km (0.102 R)
• M20: 12,877,983 km (0.105 R)
• M21: 16,844,870 km (0.106 R)
• M22: 17,077,794 km (0.083 R)
• M23: 17,950,249 km (0.092 R)
• M24: 18,768,698 km (0.026 R)
• M25: 19,103,050 km (0.095 R)
• M26: 19,783,421 km (0.116 R)
• M27: 20,745,335 km (0.103 R)
• M28: 28,256,794 km (0.047 R)
• M29: 28,695,714 km (0.116 R)
• M30: 30,040,150 km (0.09 R)
• M31: 30,612,511 km (0.1 R)
• M32: 31,192,054 km (0.068 R)
• M33: 41,064,616 km (0.095 R)
• M34: 48,322,207 km (0.103 R)
• M35: 58,315,494 km (0.073 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 16,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit