🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.3

Radius: 12.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.51 AU - 0.59 AU

Year: 272 Days

Day: 10.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 16,008,469 km

• M1: 161,416 km (0.119 R)
• M2: 283,338 km (0.104 R)
• M3: 404,363 km (0.099 R)
• M4: 586,274 km (0.05 R)
• M5: 666,907 km (0.1 R)
• M6: 861,385 km (0.093 R)
• M7: 958,773 km (0.077 R)
• M8: 1,066,483 km (0.11 R)
• M9: 1,261,559 km (0.111 R)
• M10: 1,394,851 km (0.108 R)
• M11: 1,518,867 km (0.077 R)
• M12: 1,661,434 km (0.062 R)
• M13: 1,808,788 km (0.086 R)
• M14: 1,921,285 km (0.073 R)
• M15: 2,004,312 km (0.103 R)
• M16: 2,120,999 km (0.038 R)
• M17: 2,256,684 km (0.104 R)
• M18: 2,391,023 km (0.086 R)
• M19: 2,489,309 km (0.09 R)
• M20: 2,571,587 km (0.117 R)
• M21: 2,703,383 km (0.093 R)
• M22: 2,842,060 km (0.11 R)
• M23: 2,960,243 km (0.092 R)
• M24: 3,089,346 km (0.112 R)
• M25: 3,173,270 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.2

Radius: 10.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.55 AU - 0.63 AU

Year: 302 Days

Day: 8.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 16,008,469 km

• M1: 136,882 km (0.084 R)
• M2: 224,098 km (0.049 R)
• M3: 309,368 km (0.105 R)
• M4: 402,119 km (0.059 R)
• M5: 501,901 km (0.09 R)
• M6: 580,589 km (0.114 R)
• M7: 709,094 km (0.092 R)
• M8: 828,473 km (0.111 R)
• M9: 911,051 km (0.072 R)
• M10: 986,149 km (0.09 R)
• M11: 1,085,033 km (0.112 R)
• M12: 1,157,888 km (0.095 R)
• M13: 1,247,646 km (0.109 R)
• M14: 1,332,019 km (0.045 R)
• M15: 1,685,370 km (0.045 R)
• M16: 1,753,736 km (0.098 R)
• M17: 1,862,194 km (0.102 R)
• M18: 1,932,954 km (0.12 R)
• M19: 2,009,099 km (0.086 R)
• M20: 2,095,417 km (0.11 R)
• M21: 2,220,332 km (0.082 R)
• M22: 2,357,214 km (0.114 R)
• M23: 2,482,427 km (0.093 R)
• M24: 2,570,540 km (0.086 R)
• M25: 2,714,603 km (0.116 R)
• M26: 2,805,409 km (0.073 R)
• M27: 3,036,986 km (0.07 R)
• M28: 3,184,191 km (0.082 R)
• M29: 3,269,461 km (0.083 R)
• M30: 3,393,329 km (0.12 R)
• M31: 3,524,376 km (0.088 R)
• M32: 3,623,709 km (0.098 R)
• M33: 3,724,089 km (0.095 R)
• M34: 3,802,778 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.6

Radius: 13.8

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.52 AU - 0.68 AU

Year: 310 Days

Day: 7.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 16,008,469 km

• M1: 175,179 km (0.095 R)
• M2: 322,234 km (0.116 R)
• M3: 408,851 km (0.108 R)
• M4: 526,435 km (0.104 R)
• M5: 617,690 km (0.097 R)
• M6: 719,117 km (0.049 R)
• M7: 835,055 km (0.027 R)
• M8: 1,016,069 km (0.116 R)
• M9: 1,105,229 km (0.119 R)
• M10: 1,202,019 km (0.105 R)
• M11: 1,288,038 km (0.106 R)
• M12: 1,428,360 km (0.101 R)
• M13: 1,704,967 km (0.073 R)
• M14: 1,855,163 km (0.086 R)
• M15: 2,064,451 km (0.088 R)
• M16: 2,230,953 km (0.115 R)
• M17: 2,338,813 km (0.06 R)
• M18: 2,542,117 km (0.102 R)
• M19: 2,655,063 km (0.053 R)
• M20: 2,917,009 km (0.104 R)
• M21: 3,016,641 km (0.12 R)
• M22: 3,117,470 km (0.109 R)
• M23: 3,322,718 km (0.116 R)
• M24: 3,433,570 km (0.079 R)
• M25: 3,545,769 km (0.083 R)
• M26: 3,706,138 km (0.11 R)
• M27: 3,814,447 km (0.082 R)
• M28: 4,069,212 km (0.094 R)
• M29: 4,174,080 km (0.077 R)
• M30: 4,350,904 km (0.066 R)
• M31: 4,472,528 km (0.064 R)
• M32: 4,763,346 km (0.083 R)
• M33: 4,859,238 km (0.105 R)
• M34: 4,955,878 km (0.097 R)
• M35: 5,068,077 km (0.067 R)
• M36: 5,181,173 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.7

Radius: 14.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.68 AU - 2.62 AU

Year: 2102 Days

Day: 6 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 16,008,469 km

• M1: 186,399 km (0.111 R)
• M2: 313,707 km (0.073 R)
• M3: 447,447 km (0.088 R)
• M4: 608,714 km (0.067 R)
• M5: 874,699 km (0.067 R)
• M6: 998,416 km (0.081 R)
• M7: 1,118,394 km (0.119 R)
• M8: 1,352,066 km (0.114 R)
• M9: 1,498,073 km (0.092 R)
• M10: 1,685,370 km (0.074 R)
• M11: 1,831,228 km (0.055 R)
• M12: 2,096,913 km (0.056 R)
• M13: 2,201,632 km (0.106 R)
• M14: 2,512,646 km (0.074 R)
• M15: 2,610,184 km (0.109 R)
• M16: 2,723,280 km (0.08 R)
• M17: 2,823,660 km (0.099 R)
• M18: 3,253,006 km (0.083 R)
• M19: 3,624,308 km (0.075 R)
• M20: 3,719,302 km (0.08 R)
• M21: 3,815,194 km (0.049 R)
• M22: 4,058,441 km (0.114 R)
• M23: 4,223,597 km (0.102 R)
• M24: 4,441,710 km (0.118 R)
• M25: 4,611,953 km (0.07 R)
• M26: 6,222,075 km (0.09 R)
• M27: 6,317,368 km (0.111 R)
• M28: 6,451,558 km (0.107 R)
• M29: 7,037,682 km (0.093 R)
• M30: 7,157,061 km (0.044 R)
• M31: 7,317,131 km (0.108 R)
• M32: 7,702,196 km (0.098 R)
• M33: 7,866,454 km (0.089 R)
• M34: 8,156,525 km (0.114 R)
• M35: 8,897,333 km (0.114 R)
• M36: 9,004,894 km (0.058 R)
• M37: 9,859,098 km (0.094 R)
• M38: 10,015,278 km (0.085 R)
• M39: 10,307,293 km (0.119 R)
• M40: 10,579,412 km (0.082 R)
• M41: 10,992,152 km (0.056 R)
• M42: 11,386,792 km (0.085 R)
• M43: 11,480,290 km (0.11 R)
• M44: 11,738,795 km (0.109 R)
• M45: 12,574,449 km (0.116 R)
• M46: 12,695,324 km (0.071 R)
• M47: 12,987,190 km (0.069 R)
• M48: 13,109,411 km (0.109 R)
• M49: 13,330,517 km (0.104 R)
• M50: 13,876,100 km (0.083 R)
• M51: 14,378,450 km (0.064 R)
• M52: 15,764,474 km (0.066 R)
• M53: 16,367,802 km (0.083 R)
• M54: 16,659,069 km (0.115 R)
• M55: 16,792,062 km (0.102 R)
• M56: 17,515,966 km (0.113 R)
• M57: 17,678,280 km (0.086 R)
• M58: 17,841,192 km (0.112 R)
• M59: 18,140,836 km (0.107 R)
• M60: 18,497,328 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11

Radius: 4.1

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.27 AU - 9.83 AU

Year: 15231 Days

Day: 19.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 16,008,469 km

• M1: 71,957 km (0.109 R)
• M2: 99,483 km (0.1 R)
• M3: 188,344 km (0.063 R)
• M4: 372,200 km (0.119 R)
• M5: 432,637 km (0.085 R)
• M6: 714,330 km (0.092 R)
• M7: 1,310,477 km (0.04 R)
• M8: 1,425,069 km (0.104 R)
• M9: 1,811,181 km (0.094 R)
• M10: 2,069,687 km (0.088 R)
• M11: 2,478,837 km (0.108 R)
• M12: 2,504,568 km (0.098 R)
• M13: 4,103,021 km (0.088 R)
• M14: 6,121,246 km (0.073 R)
• M15: 6,400,844 km (0.108 R)
• M16: 6,809,994 km (0.05 R)
• M17: 6,972,458 km (0.107 R)
• M18: 7,860,171 km (0.069 R)
• M19: 8,413,384 km (0.067 R)
• M20: 8,920,222 km (0.066 R)
• M21: 9,137,588 km (0.097 R)
• M22: 10,665,431 km (0.074 R)
• M23: 10,875,017 km (0.119 R)
• M24: 10,917,204 km (0.077 R)
• M25: 11,022,670 km (0.041 R)
• M26: 11,900,062 km (0.106 R)
• M27: 12,073,895 km (0.112 R)
• M28: 13,336,501 km (0.111 R)
• M29: 14,063,546 km (0.091 R)
• M30: 14,478,232 km (0.065 R)
• M31: 14,570,833 km (0.114 R)
• M32: 15,603,357 km (0.025 R)
• M33: 15,674,566 km (0.094 R)
• M34: 15,888,939 km (0.107 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit