🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515

Radius: 9.9

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.09 AU - 1.29 AU

Year: 896 Days

Day: 14.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 42,635,769 km

• M1: 128,505 km (0.1 R)
• M2: 433,684 km (0.086 R)
• M3: 971,489 km (0.08 R)
• M4: 1,159,234 km (0.117 R)
• M5: 1,405,173 km (0.068 R)
• M6: 1,935,946 km (0.072 R)
• M7: 2,163,784 km (0.112 R)
• M8: 2,977,895 km (0.087 R)
• M9: 3,398,714 km (0.076 R)
• M10: 3,792,156 km (0.1 R)
• M11: 4,291,215 km (0.105 R)
• M12: 4,963,059 km (0.106 R)
• M13: 5,384,925 km (0.05 R)
• M14: 5,699,080 km (0.062 R)
• M15: 6,369,129 km (0.099 R)
• M16: 6,590,983 km (0.118 R)
• M17: 6,862,354 km (0.115 R)
• M18: 7,092,734 km (0.061 R)
• M19: 7,517,143 km (0.074 R)
• M20: 7,954,119 km (0.103 R)
• M21: 8,454,374 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14

Radius: 11.6

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.22 AU - 1.28 AU

Year: 965 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 42,635,769 km

• M1: 144,960 km (0.113 R)
• M2: 587,620 km (0.109 R)
• M3: 818,450 km (0.049 R)
• M4: 1,167,911 km (0.08 R)
• M5: 1,555,519 km (0.066 R)
• M6: 2,274,336 km (0.075 R)
• M7: 2,602,105 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.7

Radius: 13

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.57 AU - 2.93 AU

Year: 3148 Days

Day: 6 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,635,769 km

• M1: 175,478 km (0.086 R)
• M2: 430,243 km (0.065 R)
• M3: 750,682 km (0.073 R)
• M4: 1,327,083 km (0.111 R)
• M5: 1,763,609 km (0.106 R)
• M6: 2,146,580 km (0.027 R)
• M7: 2,526,259 km (0.081 R)
• M8: 3,006,468 km (0.049 R)
• M9: 3,604,860 km (0.111 R)
• M10: 6,540,718 km (0.12 R)
• M11: 7,269,260 km (0.051 R)
• M12: 8,004,982 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.4

Radius: 11.9

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.07 AU - 3.99 AU

Year: 4578 Days

Day: 5.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 177.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 42,635,769 km

• M1: 150,047 km (0.1 R)
• M2: 383,868 km (0.098 R)
• M3: 685,457 km (0.067 R)
• M4: 1,109,418 km (0.031 R)
• M5: 1,534,575 km (0.115 R)
• M6: 2,012,241 km (0.112 R)
• M7: 2,823,510 km (0.091 R)
• M8: 3,243,431 km (0.049 R)
• M9: 4,342,377 km (0.09 R)
• M10: 4,628,708 km (0.064 R)
• M11: 5,312,370 km (0.093 R)
• M12: 5,737,378 km (0.099 R)
• M13: 6,089,381 km (0.045 R)
• M14: 6,360,303 km (0.12 R)
• M15: 6,660,845 km (0.083 R)
• M16: 8,191,381 km (0.111 R)
• M17: 8,962,708 km (0.06 R)
• M18: 10,055,670 km (0.08 R)
• M19: 10,404,831 km (0.054 R)
• M20: 10,939,943 km (0.115 R)
• M21: 11,956,161 km (0.071 R)
• M22: 13,149,952 km (0.112 R)
• M23: 14,714,297 km (0.072 R)
• M24: 15,710,020 km (0.104 R)
• M25: 16,146,846 km (0.079 R)
• M26: 16,701,405 km (0.059 R)
• M27: 17,417,231 km (0.094 R)
• M28: 17,838,798 km (0.102 R)
• M29: 18,343,392 km (0.099 R)
• M30: 18,934,303 km (0.098 R)
• M31: 20,350,247 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.6

Radius: 8.5

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.96 AU - 4.8 AU

Year: 5275 Days

Day: 11 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 42,635,769 km

• M1: 191,934 km (0.095 R)
• M2: 515,514 km (0.056 R)
• M3: 679,623 km (0.069 R)
• M4: 923,767 km (0.047 R)
• M5: 1,260,811 km (0.081 R)
• M6: 2,176,051 km (0.118 R)
• M7: 2,714,154 km (0.089 R)
• M8: 3,189,277 km (0.056 R)
• M9: 3,377,770 km (0.058 R)
• M10: 3,593,640 km (0.047 R)
• M11: 4,211,180 km (0.099 R)
• M12: 4,802,241 km (0.103 R)
• M13: 5,008,088 km (0.093 R)
• M14: 5,847,482 km (0.11 R)
• M15: 7,467,926 km (0.036 R)
• M16: 8,085,915 km (0.107 R)
• M17: 8,286,226 km (0.103 R)
• M18: 9,041,995 km (0.069 R)
• M19: 9,432,445 km (0.106 R)
• M20: 9,758,120 km (0.025 R)
• M21: 10,577,617 km (0.079 R)
• M22: 13,407,260 km (0.094 R)
• M23: 14,723,572 km (0.063 R)
• M24: 14,949,016 km (0.112 R)
• M25: 15,635,521 km (0.067 R)
• M26: 19,663,144 km (0.115 R)
• M27: 22,401,982 km (0.075 R)
• M28: 23,411,618 km (0.099 R)
• M29: 24,212,266 km (0.07 R)
• M30: 24,675,720 km (0.109 R)
• M31: 27,982,431 km (0.059 R)
• M32: 33,029,564 km (0.042 R)
• M33: 34,528,984 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.5

Radius: 7

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.93 AU - 6.87 AU

Year: 9892 Days

Day: 21.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 42,635,769 km

• M1: 88,113 km (0.103 R)
• M2: 261,796 km (0.075 R)
• M3: 539,600 km (0.119 R)
• M4: 670,946 km (0.048 R)
• M5: 1,319,902 km (0.112 R)
• M6: 1,453,942 km (0.118 R)
• M7: 1,610,870 km (0.055 R)
• M8: 2,285,257 km (0.03 R)
• M9: 2,503,520 km (0.091 R)
• M10: 2,647,733 km (0.058 R)
• M11: 3,220,094 km (0.082 R)
• M12: 3,674,722 km (0.106 R)
• M13: 4,565,278 km (0.083 R)
• M14: 6,844,551 km (0.067 R)
• M15: 7,084,357 km (0.101 R)
• M16: 7,938,112 km (0.087 R)
• M17: 8,085,316 km (0.099 R)
• M18: 9,470,443 km (0.109 R)
• M19: 9,671,652 km (0.063 R)
• M20: 12,070,155 km (0.092 R)
• M21: 13,995,778 km (0.111 R)
• M22: 17,834,460 km (0.062 R)
• M23: 20,870,997 km (0.034 R)
• M24: 23,070,236 km (0.095 R)
• M25: 24,275,396 km (0.106 R)
• M26: 32,524,821 km (0.104 R)
• M27: 36,351,385 km (0.119 R)
• M28: 37,381,217 km (0.036 R)
• M29: 37,781,092 km (0.112 R)
• M30: 38,587,424 km (0.115 R)
• M31: 41,560,532 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.3

Radius: 7.1

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.17 AU - 7.99 AU

Year: 11651 Days

Day: 23.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 42,635,769 km

• M1: 143,764 km (0.075 R)
• M2: 337,493 km (0.107 R)
• M3: 576,849 km (0.092 R)
• M4: 833,111 km (0.107 R)
• M5: 1,217,577 km (0.119 R)
• M6: 1,456,485 km (0.101 R)
• M7: 1,905,428 km (0.108 R)
• M8: 3,067,355 km (0.083 R)
• M9: 3,344,260 km (0.032 R)
• M10: 4,485,094 km (0.09 R)
• M11: 4,635,888 km (0.082 R)
• M12: 5,627,872 km (0.115 R)
• M13: 6,680,742 km (0.104 R)
• M14: 7,014,495 km (0.099 R)
• M15: 8,933,686 km (0.069 R)
• M16: 9,406,565 km (0.117 R)
• M17: 9,669,558 km (0.052 R)
• M18: 12,602,723 km (0.083 R)
• M19: 13,790,231 km (0.088 R)
• M20: 14,976,392 km (0.102 R)
• M21: 15,475,900 km (0.079 R)
• M22: 15,644,197 km (0.079 R)
• M23: 17,615,897 km (0.094 R)
• M24: 18,036,417 km (0.115 R)
• M25: 22,045,490 km (0.083 R)
• M26: 30,013,522 km (0.042 R)
• M27: 31,115,908 km (0.073 R)
• M28: 31,674,507 km (0.101 R)
• M29: 33,380,521 km (0.108 R)
• M30: 36,754,102 km (0.112 R)
• M31: 38,061,139 km (0.057 R)
• M32: 39,034,273 km (0.051 R)
• M33: 40,471,610 km (0.111 R)
• M34: 41,200,002 km (0.091 R)
• M35: 44,178,794 km (0.055 R)
• M36: 44,558,474 km (0.053 R)
• M37: 47,163,870 km (0.116 R)
• M38: 48,147,775 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150

Radius: 7.1

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.56 AU - 9.98 AU

Year: 17927 Days

Day: 19.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 42,635,769 km

• M1: 159,771 km (0.025 R)
• M2: 321,336 km (0.089 R)
• M3: 852,259 km (0.113 R)
• M4: 2,128,927 km (0.083 R)
• M5: 2,478,089 km (0.109 R)
• M6: 2,621,403 km (0.051 R)
• M7: 5,006,742 km (0.085 R)
• M8: 5,181,921 km (0.116 R)
• M9: 5,450,299 km (0.047 R)
• M10: 6,760,477 km (0.096 R)
• M11: 8,325,421 km (0.105 R)
• M12: 10,220,676 km (0.112 R)
• M13: 10,938,896 km (0.047 R)
• M14: 12,312,054 km (0.108 R)
• M15: 14,599,406 km (0.097 R)
• M16: 14,899,050 km (0.118 R)
• M17: 17,624,873 km (0.073 R)
• M18: 20,169,383 km (0.063 R)
• M19: 21,235,418 km (0.114 R)
• M20: 22,514,031 km (0.064 R)
• M21: 23,010,995 km (0.077 R)
• M22: 28,976,958 km (0.026 R)
• M23: 29,611,552 km (0.059 R)
• M24: 30,252,878 km (0.118 R)
• M25: 31,046,196 km (0.098 R)
• M26: 32,218,445 km (0.115 R)
• M27: 33,563,329 km (0.091 R)
• M28: 34,017,808 km (0.085 R)
• M29: 37,683,255 km (0.051 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 10,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit