🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.8

Radius: 8.2

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.92 AU - 1.92 AU

Year: 1836 Days

Day: 13.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,732,988 km

• M1: 102,026 km (0.052 R)
• M2: 422,016 km (0.115 R)
• M3: 756,965 km (0.041 R)
• M4: 1,243,906 km (0.062 R)
• M5: 1,563,747 km (0.074 R)
• M6: 2,141,344 km (0.097 R)
• M7: 2,548,998 km (0.045 R)
• M8: 2,991,957 km (0.077 R)
• M9: 3,770,166 km (0.1 R)
• M10: 4,226,738 km (0.084 R)
• M11: 5,068,974 km (0.029 R)
• M12: 5,697,884 km (0.093 R)
• M13: 5,993,639 km (0.039 R)
• M14: 6,669,821 km (0.077 R)
• M15: 7,195,358 km (0.096 R)
• M16: 8,873,099 km (0.102 R)
• M17: 9,137,288 km (0.095 R)
• M18: 9,820,651 km (0.112 R)
• M19: 13,889,863 km (0.117 R)
• M20: 15,975,706 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.3

Radius: 9.1

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.55 AU - 2.51 AU

Year: 1996 Days

Day: 10.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 68,732,988 km

• M1: 113,246 km (0.117 R)
• M2: 939,624 km (0.042 R)
• M3: 1,927,718 km (0.115 R)
• M4: 3,209,473 km (0.1 R)
• M5: 4,704,853 km (0.043 R)
• M6: 7,026,612 km (0.107 R)
• M7: 7,865,856 km (0.089 R)
• M8: 8,802,638 km (0.106 R)
• M9: 9,777,268 km (0.089 R)
• M10: 11,507,068 km (0.093 R)
• M11: 12,342,423 km (0.028 R)
• M12: 13,911,704 km (0.103 R)
• M13: 15,657,661 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.8

Radius: 13.7

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.27 AU - 2.33 AU

Year: 2408 Days

Day: 6.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 51.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,732,988 km

• M1: 170,392 km (0.073 R)
• M2: 687,253 km (0.057 R)
• M3: 1,140,085 km (0.119 R)
• M4: 1,654,253 km (0.109 R)
• M5: 2,275,683 km (0.114 R)
• M6: 3,292,948 km (0.027 R)
• M7: 4,400,421 km (0.056 R)
• M8: 5,189,101 km (0.116 R)
• M9: 5,928,564 km (0.051 R)
• M10: 7,155,117 km (0.11 R)
• M11: 7,645,947 km (0.103 R)
• M12: 10,106,982 km (0.055 R)
• M13: 10,691,311 km (0.104 R)
• M14: 11,407,586 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.3

Radius: 9.9

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.11 AU - 2.49 AU

Year: 2408 Days

Day: 8 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 68,732,988 km

• M1: 123,119 km (0.066 R)
• M2: 796,908 km (0.106 R)
• M3: 1,158,187 km (0.114 R)
• M4: 1,609,523 km (0.059 R)
• M5: 2,478,986 km (0.101 R)
• M6: 3,074,236 km (0.103 R)
• M7: 3,725,286 km (0.081 R)
• M8: 6,911,571 km (0.096 R)
• M9: 8,372,394 km (0.088 R)
• M10: 10,429,066 km (0.111 R)
• M11: 11,300,025 km (0.104 R)
• M12: 11,934,021 km (0.104 R)
• M13: 13,578,849 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.8

Radius: 10.1

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.3 AU - 2.32 AU

Year: 2423 Days

Day: 12.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 68,732,988 km

• M1: 125,662 km (0.091 R)
• M2: 481,556 km (0.09 R)
• M3: 815,159 km (0.114 R)
• M4: 1,140,235 km (0.078 R)
• M5: 1,563,148 km (0.071 R)
• M6: 1,912,908 km (0.088 R)
• M7: 2,315,027 km (0.048 R)
• M8: 2,773,545 km (0.083 R)
• M9: 3,566,264 km (0.083 R)
• M10: 4,581,734 km (0.102 R)
• M11: 5,802,901 km (0.108 R)
• M12: 8,124,960 km (0.115 R)
• M13: 8,875,342 km (0.07 R)
• M14: 10,307,592 km (0.105 R)
• M15: 10,829,240 km (0.08 R)
• M16: 11,925,643 km (0.086 R)
• M17: 12,578,937 km (0.09 R)
• M18: 13,418,630 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.9

Radius: 12.3

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.02 AU - 4.1 AU

Year: 4636 Days

Day: 11.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 68,732,988 km

• M1: 153,188 km (0.102 R)
• M2: 609,911 km (0.109 R)
• M3: 1,008,589 km (0.107 R)
• M4: 1,457,532 km (0.069 R)
• M5: 2,160,792 km (0.084 R)
• M6: 2,850,587 km (0.092 R)
• M7: 3,305,365 km (0.076 R)
• M8: 3,845,264 km (0.106 R)
• M9: 5,900,439 km (0.095 R)
• M10: 6,806,404 km (0.079 R)
• M11: 7,922,703 km (0.102 R)
• M12: 9,838,454 km (0.102 R)
• M13: 11,494,502 km (0.041 R)
• M14: 13,031,770 km (0.031 R)
• M15: 14,793,584 km (0.115 R)
• M16: 15,683,990 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.9

Radius: 12.4

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.32 AU - 5.3 AU

Year: 6176 Days

Day: 8.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,732,988 km

• M1: 347,516 km (0.104 R)
• M2: 1,063,192 km (0.086 R)
• M3: 1,605,335 km (0.094 R)
• M4: 2,854,327 km (0.063 R)
• M5: 3,299,381 km (0.106 R)
• M6: 8,761,648 km (0.073 R)
• M7: 9,587,728 km (0.09 R)
• M8: 11,532,350 km (0.08 R)
• M9: 13,624,476 km (0.052 R)
• M10: 15,005,863 km (0.057 R)
• M11: 17,190,142 km (0.102 R)
• M12: 27,397,952 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.5

Radius: 4.1

Gravity: 57.44 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.56 AU - 6.68 AU

Year: 9196 Days

Day: 20.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,732,988 km

• M1: 51,013 km (0.101 R)
• M2: 342,130 km (0.086 R)
• M3: 521,199 km (0.076 R)
• M4: 1,435,541 km (0.105 R)
• M5: 2,479,585 km (0.086 R)
• M6: 3,653,629 km (0.093 R)
• M7: 5,057,754 km (0.049 R)
• M8: 6,171,810 km (0.096 R)
• M9: 6,512,444 km (0.083 R)
• M10: 7,067,153 km (0.057 R)
• M11: 7,782,231 km (0.104 R)
• M12: 8,224,741 km (0.087 R)
• M13: 8,824,928 km (0.088 R)
• M14: 10,320,308 km (0.113 R)
• M15: 12,625,911 km (0.076 R)
• M16: 15,875,027 km (0.116 R)
• M17: 16,657,873 km (0.093 R)
• M18: 17,242,950 km (0.069 R)
• M19: 17,615,598 km (0.101 R)
• M20: 18,687,616 km (0.119 R)
• M21: 21,556,455 km (0.091 R)
• M22: 25,178,967 km (0.036 R)
• M23: 35,124,982 km (0.119 R)
• M24: 36,328,796 km (0.114 R)
• M25: 39,458,084 km (0.09 R)
• M26: 39,974,945 km (0.108 R)
• M27: 40,627,341 km (0.1 R)
• M28: 46,820,992 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.3

Radius: 7.6

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.95 AU - 7.71 AU

Year: 13698 Days

Day: 16.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,732,988 km

• M1: 95,294 km (0.091 R)
• M2: 432,637 km (0.063 R)
• M3: 691,890 km (0.076 R)
• M4: 1,186,311 km (0.081 R)
• M5: 3,543,974 km (0.088 R)
• M6: 3,880,120 km (0.1 R)
• M7: 4,685,705 km (0.099 R)
• M8: 5,239,965 km (0.115 R)
• M9: 5,730,197 km (0.098 R)
• M10: 6,801,916 km (0.097 R)
• M11: 9,007,587 km (0.106 R)
• M12: 9,559,902 km (0.058 R)
• M13: 9,863,586 km (0.119 R)
• M14: 11,018,781 km (0.09 R)
• M15: 12,756,659 km (0.053 R)
• M16: 13,882,832 km (0.067 R)
• M17: 14,519,969 km (0.085 R)
• M18: 15,958,054 km (0.025 R)
• M19: 17,545,137 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.9

Radius: 7

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.75 AU - 10.25 AU

Year: 21828 Days

Day: 16.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 68,732,988 km

• M1: 87,664 km (0.085 R)
• M2: 309,518 km (0.037 R)
• M3: 1,159,683 km (0.086 R)
• M4: 2,015,682 km (0.103 R)
• M5: 2,531,645 km (0.06 R)
• M6: 3,508,070 km (0.076 R)
• M7: 6,989,063 km (0.077 R)
• M8: 10,191,654 km (0.04 R)
• M9: 10,540,068 km (0.066 R)
• M10: 11,885,850 km (0.048 R)
• M11: 13,900,634 km (0.088 R)
• M12: 19,113,522 km (0.109 R)
• M13: 20,640,916 km (0.089 R)
• M14: 21,011,769 km (0.112 R)
• M15: 22,344,985 km (0.085 R)
• M16: 23,131,720 km (0.059 R)
• M17: 24,346,006 km (0.102 R)
• M18: 25,073,800 km (0.04 R)
• M19: 25,815,955 km (0.113 R)
• M20: 29,630,102 km (0.085 R)
• M21: 36,030,498 km (0.089 R)
• M22: 39,196,138 km (0.117 R)
• M23: 40,051,539 km (0.087 R)
• M24: 50,800,146 km (0.093 R)
• M25: 52,329,934 km (0.085 R)
• M26: 53,019,580 km (0.039 R)
• M27: 53,715,359 km (0.091 R)
• M28: 55,125,020 km (0.081 R)
• M29: 60,630,970 km (0.101 R)
• M30: 61,582,861 km (0.109 R)
• M31: 63,321,488 km (0.067 R)
• M32: 66,492,514 km (0.077 R)
• M33: 68,733,041 km (0.047 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: 351 - 12,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit