🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.7

Radius: 13.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.55 AU - 0.81 AU

Year: 387 Days

Day: 13.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,817,715 km

• M1: 169,195 km (0.078 R)
• M2: 833,559 km (0.088 R)
• M3: 1,297,612 km (0.092 R)
• M4: 1,744,162 km (0.086 R)
• M5: 2,375,465 km (0.062 R)
• M6: 2,930,473 km (0.101 R)
• M7: 3,730,373 km (0.1 R)
• M8: 4,359,731 km (0.115 R)
• M9: 4,877,639 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.6

Radius: 14.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.96 AU - 1.08 AU

Year: 711 Days

Day: 6 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 67,817,715 km

• M1: 180,565 km (0.093 R)
• M2: 845,826 km (0.105 R)
• M3: 1,441,525 km (0.112 R)
• M4: 1,896,153 km (0.1 R)
• M5: 2,643,694 km (0.064 R)
• M6: 3,629,244 km (0.089 R)
• M7: 4,341,629 km (0.029 R)
• M8: 5,100,390 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364

Radius: 11

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.4 AU - 1.46 AU

Year: 1180 Days

Day: 13.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 163.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,817,715 km

• M1: 137,780 km (0.105 R)
• M2: 975,677 km (0.116 R)
• M3: 1,379,592 km (0.076 R)
• M4: 1,905,129 km (0.093 R)
• M5: 2,460,586 km (0.063 R)
• M6: 3,031,302 km (0.113 R)
• M7: 3,791,857 km (0.113 R)
• M8: 4,640,975 km (0.1 R)
• M9: 7,422,448 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950

Radius: 13.1

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.41 AU - 1.69 AU

Year: 1332 Days

Day: 9.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 67,817,715 km

• M1: 163,510 km (0.067 R)
• M2: 618,737 km (0.09 R)
• M3: 1,410,110 km (0.029 R)
• M4: 1,906,026 km (0.106 R)
• M5: 2,608,688 km (0.089 R)
• M6: 3,290,405 km (0.059 R)
• M7: 4,160,466 km (0.113 R)
• M8: 5,391,956 km (0.032 R)
• M9: 6,307,495 km (0.112 R)
• M10: 7,008,211 km (0.108 R)
• M11: 7,567,259 km (0.067 R)
• M12: 8,155,926 km (0.107 R)
• M13: 8,684,755 km (0.057 R)
• M14: 9,299,004 km (0.099 R)
• M15: 10,241,171 km (0.115 R)
• M16: 10,787,652 km (0.086 R)
• M17: 11,281,774 km (0.055 R)
• M18: 12,088,854 km (0.113 R)
• M19: 12,777,453 km (0.031 R)
• M20: 13,250,931 km (0.088 R)
• M21: 13,695,236 km (0.029 R)

Asteroid Belt

Center: 1.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.4

Radius: 12.1

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.65 AU - 2.57 AU

Year: 2116 Days

Day: 12.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 67,817,715 km

• M1: 150,495 km (0.04 R)
• M2: 699,819 km (0.099 R)
• M3: 1,193,641 km (0.051 R)
• M4: 1,590,375 km (0.109 R)
• M5: 2,671,369 km (0.075 R)
• M6: 3,220,244 km (0.031 R)
• M7: 5,055,211 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.5

Radius: 10.9

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.62 AU - 3.7 AU

Year: 4833 Days

Day: 9.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,817,715 km

• M1: 135,536 km (0.079 R)
• M2: 495,319 km (0.074 R)
• M3: 1,080,545 km (0.025 R)
• M4: 1,665,772 km (0.09 R)
• M5: 2,011,792 km (0.11 R)
• M6: 3,354,134 km (0.061 R)
• M7: 3,957,462 km (0.105 R)
• M8: 4,510,376 km (0.117 R)
• M9: 5,166,811 km (0.119 R)
• M10: 6,514,239 km (0.085 R)
• M11: 6,860,858 km (0.026 R)
• M12: 7,523,127 km (0.11 R)
• M13: 8,558,345 km (0.096 R)
• M14: 9,444,862 km (0.074 R)
• M15: 10,910,023 km (0.112 R)
• M16: 12,521,491 km (0.103 R)
• M17: 13,009,629 km (0.077 R)
• M18: 14,128,472 km (0.096 R)
• M19: 16,790,865 km (0.117 R)
• M20: 17,445,056 km (0.088 R)
• M21: 19,315,927 km (0.093 R)
• M22: 20,906,153 km (0.096 R)
• M23: 21,455,177 km (0.098 R)
• M24: 22,581,948 km (0.109 R)
• M25: 23,452,608 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942

Radius: 4.9

Gravity: 39.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.65 AU - 6.59 AU

Year: 10451 Days

Day: 22.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 67,817,715 km

• M1: 60,886 km (0.057 R)
• M2: 325,525 km (0.106 R)
• M3: 533,316 km (0.108 R)
• M4: 693,835 km (0.068 R)
• M5: 1,081,293 km (0.077 R)
• M6: 1,251,685 km (0.098 R)
• M7: 2,103,944 km (0.113 R)
• M8: 2,662,094 km (0.097 R)
• M9: 4,574,254 km (0.114 R)
• M10: 4,731,631 km (0.088 R)
• M11: 7,122,504 km (0.077 R)
• M12: 8,363,419 km (0.067 R)
• M13: 9,690,202 km (0.068 R)
• M14: 9,950,502 km (0.043 R)
• M15: 11,038,228 km (0.066 R)
• M16: 11,610,889 km (0.116 R)
• M17: 12,940,066 km (0.093 R)
• M18: 14,434,699 km (0.114 R)
• M19: 16,040,781 km (0.079 R)
• M20: 18,073,517 km (0.109 R)
• M21: 18,627,328 km (0.031 R)
• M22: 18,787,697 km (0.111 R)
• M23: 20,187,485 km (0.046 R)
• M24: 22,370,118 km (0.091 R)
• M25: 25,485,493 km (0.118 R)
• M26: 26,686,465 km (0.089 R)
• M27: 27,095,017 km (0.093 R)
• M28: 28,664,298 km (0.06 R)
• M29: 31,526,405 km (0.117 R)
• M30: 34,815,314 km (0.075 R)
• M31: 35,671,911 km (0.086 R)
• M32: 36,667,934 km (0.112 R)
• M33: 37,426,994 km (0.027 R)
• M34: 37,938,918 km (0.079 R)
• M35: 40,434,210 km (0.086 R)
• M36: 45,313,045 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.3

Radius: 7

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.01 AU - 8.69 AU

Year: 13754 Days

Day: 23.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 67,817,715 km

• M1: 87,066 km (0.101 R)
• M2: 311,463 km (0.081 R)
• M3: 545,434 km (0.108 R)
• M4: 807,230 km (0.111 R)
• M5: 1,165,517 km (0.075 R)
• M6: 1,423,274 km (0.034 R)
• M7: 2,221,528 km (0.084 R)
• M8: 2,600,909 km (0.089 R)
• M9: 3,046,112 km (0.073 R)
• M10: 3,287,264 km (0.104 R)
• M11: 3,541,131 km (0.06 R)
• M12: 4,031,363 km (0.119 R)
• M13: 5,454,787 km (0.09 R)
• M14: 8,290,116 km (0.106 R)
• M15: 8,714,226 km (0.101 R)
• M16: 12,159,614 km (0.053 R)
• M17: 12,461,951 km (0.112 R)
• M18: 14,248,449 km (0.065 R)
• M19: 17,620,086 km (0.111 R)
• M20: 18,638,848 km (0.088 R)
• M21: 21,664,464 km (0.058 R)
• M22: 25,590,212 km (0.119 R)
• M23: 26,287,487 km (0.088 R)
• M24: 26,895,154 km (0.072 R)
• M25: 32,676,513 km (0.074 R)
• M26: 35,546,848 km (0.095 R)
• M27: 36,289,900 km (0.115 R)
• M28: 36,917,015 km (0.108 R)
• M29: 37,423,852 km (0.094 R)
• M30: 46,323,429 km (0.114 R)
• M31: 49,782,282 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.4

Radius: 7.1

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.05 AU - 9.39 AU

Year: 14806 Days

Day: 18.4 Hours

Environment

Temp: -242 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 67,817,715 km

• M1: 89,609 km (0.098 R)
• M2: 310,416 km (0.116 R)
• M3: 974,630 km (0.107 R)
• M4: 1,218,325 km (0.091 R)
• M5: 1,934,450 km (0.082 R)
• M6: 2,344,797 km (0.111 R)
• M7: 3,043,718 km (0.041 R)
• M8: 3,313,742 km (0.117 R)
• M9: 3,573,145 km (0.092 R)
• M10: 3,818,037 km (0.062 R)
• M11: 4,879,434 km (0.106 R)
• M12: 5,460,621 km (0.104 R)
• M13: 7,748,871 km (0.083 R)
• M14: 8,160,863 km (0.105 R)
• M15: 8,781,545 km (0.087 R)
• M16: 9,588,027 km (0.098 R)
• M17: 10,720,483 km (0.047 R)
• M18: 11,819,578 km (0.082 R)
• M19: 12,365,610 km (0.099 R)
• M20: 14,997,635 km (0.08 R)
• M21: 16,000,839 km (0.093 R)
• M22: 17,201,362 km (0.118 R)
• M23: 17,981,514 km (0.099 R)
• M24: 23,352,676 km (0.062 R)
• M25: 28,826,462 km (0.11 R)
• M26: 32,325,706 km (0.072 R)
• M27: 33,632,444 km (0.104 R)
• M28: 36,224,227 km (0.112 R)
• M29: 40,018,178 km (0.061 R)
• M30: 41,801,834 km (0.067 R)
• M31: 45,674,175 km (0.112 R)
• M32: 46,118,630 km (0.118 R)
• M33: 48,078,212 km (0.086 R)
• M34: 48,692,162 km (0.117 R)
• M35: 53,137,014 km (0.077 R)
• M36: 53,464,484 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.2

Radius: 6.3

Gravity: 19.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.24 AU - 8.96 AU

Year: 15913 Days

Day: 23.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,817,715 km

• M1: 78,389 km (0.081 R)
• M2: 382,671 km (0.073 R)
• M3: 588,368 km (0.117 R)
• M4: 809,474 km (0.112 R)
• M5: 1,214,884 km (0.08 R)
• M6: 1,411,606 km (0.048 R)
• M7: 2,647,882 km (0.098 R)
• M8: 3,372,385 km (0.077 R)
• M9: 6,501,374 km (0.068 R)
• M10: 7,066,405 km (0.081 R)
• M11: 7,711,172 km (0.109 R)
• M12: 7,999,148 km (0.066 R)
• M13: 8,906,459 km (0.067 R)
• M14: 9,330,868 km (0.066 R)
• M15: 10,049,387 km (0.117 R)
• M16: 11,225,974 km (0.12 R)
• M17: 11,596,229 km (0.098 R)
• M18: 12,956,223 km (0.085 R)
• M19: 13,432,243 km (0.118 R)
• M20: 13,639,885 km (0.075 R)
• M21: 16,855,641 km (0.085 R)
• M22: 19,464,777 km (0.115 R)
• M23: 26,647,270 km (0.105 R)
• M24: 34,760,860 km (0.12 R)
• M25: 36,345,102 km (0.115 R)
• M26: 39,515,081 km (0.073 R)
• M27: 41,094,236 km (0.114 R)
• M28: 41,678,715 km (0.117 R)
• M29: 47,511,237 km (0.062 R)
• M30: 49,790,360 km (0.075 R)
• M31: 63,250,429 km (0.079 R)
• M32: 64,029,534 km (0.065 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: 386 - 10,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit