🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.4

Radius: 9.7

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.01 AU - 2.13 AU

Year: 2020 Days

Day: 12.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 59,436,878 km

• M1: 127,158 km (0.043 R)
• M2: 429,645 km (0.109 R)
• M3: 1,020,407 km (0.077 R)
• M4: 1,819,858 km (0.115 R)
• M5: 2,169,618 km (0.105 R)
• M6: 2,620,506 km (0.105 R)
• M7: 3,085,306 km (0.112 R)
• M8: 3,622,213 km (0.085 R)
• M9: 4,239,903 km (0.063 R)
• M10: 4,753,323 km (0.101 R)
• M11: 5,494,131 km (0.088 R)
• M12: 6,599,360 km (0.087 R)
• M13: 7,091,837 km (0.119 R)
• M14: 7,876,477 km (0.088 R)
• M15: 9,549,430 km (0.106 R)
• M16: 11,139,955 km (0.062 R)
• M17: 11,838,876 km (0.066 R)
• M18: 12,649,547 km (0.085 R)
• M19: 15,973,163 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.4

Radius: 11.9

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.88 AU - 2.86 AU

Year: 2475 Days

Day: 13.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,436,878 km

• M1: 147,952 km (0.082 R)
• M2: 549,772 km (0.11 R)
• M3: 1,033,422 km (0.046 R)
• M4: 1,880,296 km (0.08 R)
• M5: 2,333,876 km (0.096 R)
• M6: 3,378,818 km (0.094 R)
• M7: 4,542,390 km (0.06 R)
• M8: 5,227,997 km (0.113 R)
• M9: 6,083,846 km (0.072 R)
• M10: 6,559,268 km (0.088 R)
• M11: 7,030,950 km (0.109 R)
• M12: 7,584,762 km (0.119 R)
• M13: 8,389,748 km (0.042 R)
• M14: 8,846,320 km (0.085 R)
• M15: 14,837,117 km (0.115 R)
• M16: 16,045,868 km (0.045 R)
• M17: 16,648,897 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581

Radius: 13

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.83 AU - 3.31 AU

Year: 3648 Days

Day: 8.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,436,878 km

• M1: 163,211 km (0.111 R)
• M2: 599,588 km (0.102 R)
• M3: 1,374,804 km (0.113 R)
• M4: 2,094,669 km (0.094 R)
• M5: 2,580,713 km (0.072 R)
• M6: 3,490,567 km (0.055 R)
• M7: 4,245,139 km (0.074 R)
• M8: 5,205,557 km (0.101 R)
• M9: 5,913,903 km (0.088 R)
• M10: 8,641,371 km (0.071 R)
• M11: 9,674,046 km (0.077 R)
• M12: 11,940,154 km (0.083 R)
• M13: 12,799,444 km (0.03 R)
• M14: 14,947,670 km (0.111 R)
• M15: 15,467,672 km (0.098 R)
• M16: 16,932,235 km (0.066 R)
• M17: 18,133,805 km (0.094 R)
• M18: 19,269,103 km (0.054 R)
• M19: 20,135,724 km (0.084 R)
• M20: 20,578,533 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.6

Radius: 11.1

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.19 AU - 4.75 AU

Year: 5365 Days

Day: 8.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 59,436,878 km

• M1: 138,079 km (0.108 R)
• M2: 612,603 km (0.11 R)
• M3: 1,026,840 km (0.075 R)
• M4: 2,188,018 km (0.072 R)
• M5: 2,580,563 km (0.111 R)
• M6: 3,197,954 km (0.086 R)
• M7: 3,618,473 km (0.1 R)
• M8: 4,469,386 km (0.075 R)
• M9: 4,888,260 km (0.067 R)
• M10: 6,020,566 km (0.073 R)
• M11: 6,598,762 km (0.114 R)
• M12: 7,941,403 km (0.044 R)
• M13: 9,248,140 km (0.077 R)
• M14: 10,018,869 km (0.105 R)
• M15: 10,924,833 km (0.091 R)
• M16: 13,535,765 km (0.118 R)
• M17: 14,360,348 km (0.088 R)
• M18: 15,217,993 km (0.092 R)
• M19: 17,736,772 km (0.116 R)
• M20: 18,324,842 km (0.082 R)
• M21: 19,747,517 km (0.08 R)
• M22: 21,980,266 km (0.081 R)
• M23: 24,456,709 km (0.085 R)
• M24: 30,048,827 km (0.08 R)
• M25: 30,418,483 km (0.066 R)
• M26: 32,312,542 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.3

Radius: 11.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.04 AU - 4.84 AU

Year: 6345 Days

Day: 5.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,436,878 km

• M1: 158,275 km (0.07 R)
• M2: 802,593 km (0.093 R)
• M3: 1,174,493 km (0.039 R)
• M4: 1,547,590 km (0.105 R)
• M5: 2,800,023 km (0.111 R)
• M6: 5,179,976 km (0.105 R)
• M7: 5,572,221 km (0.052 R)
• M8: 6,870,133 km (0.107 R)
• M9: 10,485,614 km (0.113 R)
• M10: 11,421,498 km (0.109 R)
• M11: 14,930,316 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.6

Radius: 12.5

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.23 AU - 4.71 AU

Year: 6410 Days

Day: 6.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,436,878 km

• M1: 155,432 km (0.079 R)
• M2: 986,448 km (0.071 R)
• M3: 1,395,898 km (0.102 R)
• M4: 2,239,031 km (0.069 R)
• M5: 2,783,119 km (0.09 R)
• M6: 3,328,553 km (0.09 R)
• M7: 4,260,248 km (0.03 R)
• M8: 4,765,889 km (0.1 R)
• M9: 6,025,802 km (0.093 R)
• M10: 6,527,853 km (0.116 R)
• M11: 7,057,878 km (0.115 R)
• M12: 7,798,986 km (0.075 R)
• M13: 8,558,494 km (0.066 R)
• M14: 9,091,960 km (0.085 R)
• M15: 9,612,112 km (0.068 R)
• M16: 11,570,647 km (0.091 R)
• M17: 16,875,837 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.2

Radius: 13.8

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.36 AU - 6.66 AU

Year: 8772 Days

Day: 9.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,436,878 km

• M1: 174,431 km (0.116 R)
• M2: 842,685 km (0.056 R)
• M3: 1,437,187 km (0.08 R)
• M4: 1,888,673 km (0.12 R)
• M5: 2,362,300 km (0.089 R)
• M6: 3,482,788 km (0.096 R)
• M7: 4,041,985 km (0.045 R)
• M8: 5,983,915 km (0.068 R)
• M9: 7,300,526 km (0.064 R)
• M10: 7,920,609 km (0.064 R)
• M11: 8,486,388 km (0.078 R)
• M12: 9,944,967 km (0.07 R)
• M13: 10,708,216 km (0.05 R)
• M14: 11,184,685 km (0.1 R)
• M15: 12,817,246 km (0.089 R)
• M16: 18,363,887 km (0.078 R)
• M17: 18,894,510 km (0.097 R)
• M18: 21,368,261 km (0.06 R)
• M19: 23,162,238 km (0.084 R)
• M20: 24,686,491 km (0.116 R)
• M21: 25,240,153 km (0.097 R)
• M22: 28,334,136 km (0.062 R)
• M23: 30,181,520 km (0.067 R)
• M24: 35,615,513 km (0.043 R)
• M25: 36,085,998 km (0.052 R)
• M26: 36,679,902 km (0.037 R)
• M27: 39,496,531 km (0.091 R)
• M28: 42,586,175 km (0.032 R)
• M29: 45,418,961 km (0.108 R)
• M30: 46,250,874 km (0.098 R)
• M31: 46,811,119 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.7

Radius: 4.2

Gravity: 39.16 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.59 AU - 8.81 AU

Year: 13104 Days

Day: 18.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 59,436,878 km

• M1: 54,304 km (0.099 R)
• M2: 213,476 km (0.079 R)
• M3: 355,145 km (0.089 R)
• M4: 512,223 km (0.069 R)
• M5: 1,074,562 km (0.077 R)
• M6: 1,287,738 km (0.075 R)
• M7: 1,866,682 km (0.068 R)
• M8: 2,044,554 km (0.095 R)
• M9: 4,592,355 km (0.052 R)
• M10: 6,215,044 km (0.115 R)
• M11: 6,859,062 km (0.071 R)
• M12: 8,091,150 km (0.118 R)
• M13: 8,420,864 km (0.06 R)
• M14: 9,006,839 km (0.052 R)
• M15: 10,870,679 km (0.082 R)
• M16: 11,214,006 km (0.113 R)
• M17: 11,446,930 km (0.115 R)
• M18: 11,683,145 km (0.115 R)
• M19: 12,660,318 km (0.054 R)
• M20: 13,362,979 km (0.058 R)
• M21: 13,559,102 km (0.114 R)
• M22: 17,895,047 km (0.054 R)
• M23: 19,190,265 km (0.045 R)
• M24: 23,259,926 km (0.048 R)
• M25: 24,800,185 km (0.093 R)
• M26: 26,509,790 km (0.056 R)
• M27: 27,551,440 km (0.054 R)
• M28: 32,459,297 km (0.114 R)
• M29: 34,501,607 km (0.071 R)
• M30: 35,118,250 km (0.109 R)
• M31: 36,246,666 km (0.111 R)
• M32: 39,641,790 km (0.106 R)
• M33: 41,277,942 km (0.09 R)
• M34: 43,671,957 km (0.092 R)
• M35: 44,538,577 km (0.1 R)
• M36: 48,734,648 km (0.08 R)
• M37: 49,666,792 km (0.11 R)
• M38: 53,186,681 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.3

Radius: 3.2

Gravity: 37.53 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.92 AU - 11.16 AU

Year: 18435 Days

Day: 18.8 Hours

Environment

Temp: -244 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 59,436,878 km

• M1: 39,793 km (0.101 R)
• M2: 493,972 km (0.077 R)
• M3: 630,106 km (0.1 R)
• M4: 1,580,202 km (0.105 R)
• M5: 1,692,102 km (0.078 R)
• M6: 2,022,862 km (0.092 R)
• M7: 2,154,957 km (0.087 R)
• M8: 2,928,079 km (0.104 R)
• M9: 3,048,505 km (0.083 R)
• M10: 4,193,677 km (0.102 R)
• M11: 5,030,827 km (0.045 R)
• M12: 6,089,232 km (0.075 R)
• M13: 6,365,389 km (0.112 R)
• M14: 7,113,678 km (0.038 R)
• M15: 7,965,339 km (0.086 R)
• M16: 9,975,934 km (0.061 R)
• M17: 10,359,503 km (0.081 R)
• M18: 11,749,118 km (0.099 R)
• M19: 12,176,818 km (0.076 R)
• M20: 16,807,620 km (0.116 R)
• M21: 17,744,701 km (0.058 R)
• M22: 19,383,097 km (0.076 R)
• M23: 21,119,479 km (0.09 R)
• M24: 23,051,386 km (0.055 R)
• M25: 23,241,376 km (0.044 R)
• M26: 24,108,894 km (0.091 R)
• M27: 25,097,885 km (0.089 R)
• M28: 25,806,081 km (0.114 R)
• M29: 30,110,311 km (0.119 R)
• M30: 31,489,005 km (0.11 R)
• M31: 31,605,841 km (0.114 R)
• M32: 35,877,160 km (0.084 R)
• M33: 36,388,485 km (0.061 R)
• M34: 36,775,196 km (0.09 R)
• M35: 37,556,695 km (0.091 R)
• M36: 40,104,646 km (0.084 R)
• M37: 42,054,205 km (0.102 R)
• M38: 49,531,705 km (0.104 R)
• M39: 50,484,494 km (0.09 R)
• M40: 50,644,414 km (0.08 R)
• M41: 56,286,797 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 16,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit