🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.9

Radius: 9.6

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.47 AU - 0.71 AU

Year: 313 Days

Day: 10.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,189,440 km

• M1: 119,379 km (0.077 R)
• M2: 422,016 km (0.033 R)
• M3: 727,345 km (0.081 R)
• M4: 1,064,838 km (0.087 R)
• M5: 1,502,112 km (0.099 R)
• M6: 1,884,784 km (0.069 R)
• M7: 2,207,765 km (0.081 R)
• M8: 2,532,094 km (0.092 R)
• M9: 3,017,688 km (0.047 R)
• M10: 3,575,838 km (0.104 R)
• M11: 3,940,408 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 12.9

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.58 AU - 2.6 AU

Year: 2877 Days

Day: 7 Hours

Environment

Temp: -214 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 77,189,440 km

• M1: 160,519 km (0.092 R)
• M2: 594,801 km (0.048 R)
• M3: 1,247,347 km (0.096 R)
• M4: 1,685,519 km (0.067 R)
• M5: 2,741,531 km (0.113 R)
• M6: 3,142,902 km (0.07 R)
• M7: 4,694,381 km (0.079 R)
• M8: 5,251,633 km (0.094 R)
• M9: 6,447,967 km (0.101 R)
• M10: 7,332,091 km (0.113 R)
• M11: 8,448,689 km (0.032 R)
• M12: 10,402,737 km (0.07 R)
• M13: 11,315,583 km (0.075 R)
• M14: 12,561,284 km (0.099 R)
• M15: 14,777,427 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.6

Radius: 11.8

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.59 AU - 3.19 AU

Year: 3391 Days

Day: 7.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,189,440 km

• M1: 146,756 km (0.12 R)
• M2: 582,235 km (0.119 R)
• M3: 1,166,863 km (0.111 R)
• M4: 2,756,191 km (0.114 R)
• M5: 3,569,256 km (0.115 R)
• M6: 4,120,973 km (0.098 R)
• M7: 5,029,331 km (0.093 R)
• M8: 6,760,627 km (0.115 R)
• M9: 9,396,541 km (0.11 R)
• M10: 10,791,990 km (0.094 R)
• M11: 11,360,612 km (0.105 R)
• M12: 14,826,196 km (0.088 R)
• M13: 16,254,557 km (0.08 R)
• M14: 17,060,889 km (0.077 R)
• M15: 17,772,975 km (0.103 R)
• M16: 18,319,905 km (0.102 R)
• M17: 21,772,025 km (0.092 R)
• M18: 23,469,213 km (0.065 R)
• M19: 24,573,694 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328

Radius: 8.3

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.49 AU - 5.51 AU

Year: 8903 Days

Day: 13.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,189,440 km

• M1: 105,616 km (0.094 R)
• M2: 540,946 km (0.119 R)
• M3: 1,827,637 km (0.067 R)
• M4: 3,471,269 km (0.081 R)
• M5: 4,099,879 km (0.045 R)
• M6: 4,506,785 km (0.1 R)
• M7: 5,582,095 km (0.094 R)
• M8: 6,018,622 km (0.117 R)
• M9: 6,995,196 km (0.031 R)
• M10: 9,089,267 km (0.101 R)
• M11: 13,730,691 km (0.118 R)
• M12: 16,023,727 km (0.077 R)
• M13: 16,713,972 km (0.11 R)
• M14: 17,753,228 km (0.066 R)
• M15: 18,766,006 km (0.111 R)
• M16: 20,175,816 km (0.076 R)
• M17: 23,363,597 km (0.088 R)
• M18: 27,489,357 km (0.102 R)
• M19: 29,211,827 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.8

Radius: 6.5

Gravity: 19.26 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.18 AU - 6.72 AU

Year: 10018 Days

Day: 19.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,189,440 km

• M1: 80,783 km (0.099 R)
• M2: 362,176 km (0.118 R)
• M3: 827,127 km (0.107 R)
• M4: 1,171,202 km (0.057 R)
• M5: 1,450,950 km (0.109 R)
• M6: 1,822,850 km (0.095 R)
• M7: 2,528,354 km (0.09 R)
• M8: 2,843,556 km (0.118 R)
• M9: 3,280,233 km (0.083 R)
• M10: 3,867,554 km (0.06 R)
• M11: 4,115,587 km (0.115 R)
• M12: 4,492,723 km (0.077 R)
• M13: 4,988,191 km (0.038 R)
• M14: 5,553,821 km (0.11 R)
• M15: 6,273,237 km (0.088 R)
• M16: 6,812,388 km (0.05 R)
• M17: 9,185,160 km (0.117 R)
• M18: 9,931,055 km (0.1 R)
• M19: 11,656,217 km (0.106 R)
• M20: 12,292,607 km (0.082 R)
• M21: 15,618,616 km (0.095 R)
• M22: 16,535,202 km (0.096 R)
• M23: 18,014,426 km (0.109 R)
• M24: 18,474,888 km (0.116 R)
• M25: 20,561,479 km (0.072 R)
• M26: 21,489,734 km (0.116 R)
• M27: 27,451,359 km (0.049 R)
• M28: 27,958,795 km (0.061 R)
• M29: 32,134,071 km (0.118 R)
• M30: 34,781,355 km (0.096 R)
• M31: 38,956,034 km (0.103 R)
• M32: 42,635,244 km (0.091 R)
• M33: 45,259,639 km (0.079 R)
• M34: 47,260,959 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.5

Radius: 3.2

Gravity: 89.99 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.88 AU - 7.82 AU

Year: 11045 Days

Day: 15.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,189,440 km

• M1: 39,793 km (0.07 R)
• M2: 152,889 km (0.12 R)
• M3: 317,447 km (0.115 R)
• M4: 433,535 km (0.079 R)
• M5: 578,196 km (0.067 R)
• M6: 736,171 km (0.113 R)
• M7: 998,865 km (0.057 R)
• M8: 1,139,637 km (0.096 R)
• M9: 1,839,605 km (0.107 R)
• M10: 2,163,933 km (0.075 R)
• M11: 2,483,025 km (0.094 R)
• M12: 3,264,076 km (0.078 R)
• M13: 4,985,050 km (0.085 R)
• M14: 5,257,318 km (0.089 R)
• M15: 6,485,516 km (0.04 R)
• M16: 7,359,467 km (0.119 R)
• M17: 8,837,943 km (0.052 R)
• M18: 10,015,278 km (0.068 R)
• M19: 10,558,319 km (0.069 R)
• M20: 13,505,247 km (0.111 R)
• M21: 15,413,218 km (0.059 R)
• M22: 15,699,549 km (0.119 R)
• M23: 17,726,749 km (0.078 R)
• M24: 18,120,341 km (0.098 R)
• M25: 18,279,364 km (0.107 R)
• M26: 19,336,123 km (0.102 R)
• M27: 20,006,322 km (0.06 R)
• M28: 23,685,232 km (0.1 R)
• M29: 28,428,532 km (0.118 R)
• M30: 29,513,266 km (0.097 R)
• M31: 30,964,366 km (0.071 R)
• M32: 34,860,044 km (0.104 R)
• M33: 39,736,037 km (0.116 R)
• M34: 40,409,526 km (0.108 R)
• M35: 52,729,659 km (0.116 R)
• M36: 55,528,336 km (0.119 R)
• M37: 56,200,928 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.4

Radius: 8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.44 AU - 10.32 AU

Year: 16745 Days

Day: 16.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 77,189,440 km

• M1: 246,687 km (0.082 R)
• M2: 769,083 km (0.095 R)
• M3: 1,256,473 km (0.102 R)
• M4: 1,641,837 km (0.103 R)
• M5: 3,871,144 km (0.11 R)
• M6: 5,567,434 km (0.038 R)
• M7: 8,028,020 km (0.095 R)
• M8: 8,356,387 km (0.066 R)
• M9: 9,039,900 km (0.073 R)
• M10: 9,678,234 km (0.046 R)
• M11: 12,486,785 km (0.093 R)
• M12: 15,015,737 km (0.066 R)
• M13: 16,024,774 km (0.046 R)
• M14: 24,846,411 km (0.089 R)
• M15: 26,817,961 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.5

Radius: 4.8

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.56 AU - 9.8 AU

Year: 19199 Days

Day: 15.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 77,189,440 km

• M1: 62,981 km (0.095 R)
• M2: 272,867 km (0.101 R)
• M3: 519,254 km (0.062 R)
• M4: 876,943 km (0.048 R)
• M5: 1,266,944 km (0.069 R)
• M6: 1,438,533 km (0.059 R)
• M7: 1,748,799 km (0.111 R)
• M8: 2,286,903 km (0.088 R)
• M9: 4,007,577 km (0.106 R)
• M10: 4,997,915 km (0.047 R)
• M11: 5,395,397 km (0.109 R)
• M12: 7,705,338 km (0.068 R)
• M13: 8,326,169 km (0.115 R)
• M14: 9,818,407 km (0.112 R)
• M15: 10,335,567 km (0.072 R)
• M16: 11,089,840 km (0.072 R)
• M17: 12,054,297 km (0.052 R)
• M18: 12,407,647 km (0.101 R)
• M19: 15,556,234 km (0.108 R)
• M20: 17,054,905 km (0.083 R)
• M21: 18,105,980 km (0.114 R)
• M22: 22,299,807 km (0.081 R)
• M23: 32,881,313 km (0.071 R)
• M24: 38,795,515 km (0.085 R)
• M25: 41,666,897 km (0.081 R)
• M26: 42,203,803 km (0.117 R)
• M27: 43,566,042 km (0.035 R)
• M28: 49,758,945 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.1

Radius: 3

Gravity: 60.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.99 AU - 12.69 AU

Year: 22950 Days

Day: 24.1 Hours

Environment

Temp: -243 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 77,189,440 km

• M1: 37,998 km (0.079 R)
• M2: 206,744 km (0.107 R)
• M3: 308,321 km (0.063 R)
• M4: 645,365 km (0.058 R)
• M5: 870,061 km (0.089 R)
• M6: 1,013,226 km (0.069 R)
• M7: 1,624,334 km (0.108 R)
• M8: 4,171,387 km (0.097 R)
• M9: 4,543,886 km (0.061 R)
• M10: 8,516,457 km (0.113 R)
• M11: 8,623,120 km (0.105 R)
• M12: 10,514,337 km (0.067 R)
• M13: 10,885,489 km (0.12 R)
• M14: 11,719,647 km (0.072 R)
• M15: 12,389,546 km (0.109 R)
• M16: 13,952,694 km (0.091 R)
• M17: 14,175,445 km (0.096 R)
• M18: 14,781,317 km (0.117 R)
• M19: 15,168,626 km (0.052 R)
• M20: 18,424,773 km (0.119 R)
• M21: 18,873,267 km (0.11 R)
• M22: 20,548,016 km (0.096 R)
• M23: 25,162,661 km (0.087 R)
• M24: 34,307,878 km (0.1 R)
• M25: 36,229,164 km (0.088 R)
• M26: 42,111,352 km (0.036 R)
• M27: 43,202,070 km (0.107 R)
• M28: 44,151,867 km (0.089 R)
• M29: 44,311,488 km (0.11 R)
• M30: 46,752,626 km (0.109 R)
• M31: 47,251,385 km (0.119 R)
• M32: 50,842,183 km (0.069 R)
• M33: 52,435,250 km (0.076 R)
• M34: 55,534,619 km (0.076 R)
• M35: 56,093,966 km (0.049 R)
• M36: 57,034,487 km (0.091 R)
• M37: 58,561,134 km (0.094 R)
• M38: 60,310,830 km (0.042 R)
• M39: 61,695,658 km (0.055 R)
• M40: 62,496,455 km (0.089 R)
• M41: 69,153,411 km (0.075 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: 347 - 17,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit