🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.2

Radius: 13.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.74 AU - 0.82 AU

Year: 467 Days

Day: 12.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 49,038,938 km

• M1: 163,660 km (0.066 R)
• M2: 684,261 km (0.085 R)
• M3: 1,114,055 km (0.117 R)
• M4: 1,539,362 km (0.119 R)
• M5: 1,975,141 km (0.097 R)
• M6: 2,533,440 km (0.104 R)
• M7: 3,003,476 km (0.036 R)
• M8: 3,581,822 km (0.079 R)
• M9: 4,163,758 km (0.025 R)
• M10: 5,268,837 km (0.106 R)
• M11: 6,078,161 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961

Radius: 9.6

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.71 AU - 2.17 AU

Year: 1833 Days

Day: 7.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,038,938 km

• M1: 119,379 km (0.049 R)
• M2: 454,030 km (0.114 R)
• M3: 921,523 km (0.098 R)
• M4: 1,348,326 km (0.092 R)
• M5: 2,142,242 km (0.119 R)
• M6: 2,522,968 km (0.034 R)
• M7: 2,979,990 km (0.065 R)
• M8: 3,508,968 km (0.079 R)
• M9: 3,983,791 km (0.117 R)
• M10: 4,626,613 km (0.105 R)
• M11: 4,950,942 km (0.101 R)
• M12: 6,042,108 km (0.101 R)
• M13: 7,877,525 km (0.079 R)
• M14: 8,500,301 km (0.117 R)
• M15: 8,922,615 km (0.11 R)
• M16: 9,290,626 km (0.032 R)
• M17: 9,634,103 km (0.1 R)
• M18: 10,310,136 km (0.072 R)
• M19: 11,208,770 km (0.073 R)
• M20: 12,404,506 km (0.096 R)
• M21: 13,993,834 km (0.109 R)
• M22: 14,721,627 km (0.095 R)
• M23: 15,094,724 km (0.059 R)
• M24: 16,601,025 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.9

Radius: 14.1

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.75 AU - 2.49 AU

Year: 2094 Days

Day: 14.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,038,938 km

• M1: 175,478 km (0.085 R)
• M2: 656,884 km (0.076 R)
• M3: 1,333,216 km (0.06 R)
• M4: 1,826,590 km (0.094 R)
• M5: 2,482,128 km (0.104 R)
• M6: 3,119,714 km (0.11 R)
• M7: 4,465,347 km (0.116 R)
• M8: 5,712,993 km (0.104 R)
• M9: 14,367,679 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 8.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.56 AU - 2.8 AU

Year: 2976 Days

Day: 14.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,038,938 km

• M1: 104,419 km (0.085 R)
• M2: 411,245 km (0.098 R)
• M3: 694,284 km (0.108 R)
• M4: 1,350,570 km (0.109 R)
• M5: 2,217,489 km (0.101 R)
• M6: 3,890,442 km (0.064 R)
• M7: 4,592,505 km (0.075 R)
• M8: 5,376,547 km (0.078 R)
• M9: 8,021,288 km (0.081 R)
• M10: 12,051,604 km (0.12 R)
• M11: 12,737,660 km (0.116 R)
• M12: 13,195,131 km (0.102 R)
• M13: 13,492,082 km (0.056 R)
• M14: 14,633,963 km (0.07 R)
• M15: 15,089,788 km (0.09 R)

Asteroid Belt

Center: 2.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.2

Radius: 12.9

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.2 AU - 3.32 AU

Year: 3992 Days

Day: 11.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 49,038,938 km

• M1: 160,369 km (0.086 R)
• M2: 565,630 km (0.091 R)
• M3: 971,339 km (0.089 R)
• M4: 2,213,151 km (0.041 R)
• M5: 2,873,177 km (0.049 R)
• M6: 3,642,559 km (0.028 R)
• M7: 4,656,683 km (0.09 R)
• M8: 5,415,144 km (0.083 R)
• M9: 6,117,805 km (0.092 R)
• M10: 10,540,816 km (0.069 R)
• M11: 11,100,461 km (0.058 R)
• M12: 11,637,667 km (0.056 R)
• M13: 12,943,956 km (0.062 R)
• M14: 14,249,347 km (0.048 R)
• M15: 15,692,069 km (0.047 R)
• M16: 16,422,405 km (0.05 R)
• M17: 16,903,811 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.5

Radius: 10.9

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.73 AU - 3.85 AU

Year: 4047 Days

Day: 7.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,038,938 km

• M1: 135,536 km (0.114 R)
• M2: 491,279 km (0.087 R)
• M3: 1,646,025 km (0.104 R)
• M4: 2,150,170 km (0.069 R)
• M5: 2,510,252 km (0.096 R)
• M6: 3,695,067 km (0.119 R)
• M7: 4,239,005 km (0.11 R)
• M8: 4,786,085 km (0.086 R)
• M9: 5,542,302 km (0.039 R)
• M10: 5,992,741 km (0.106 R)
• M11: 7,259,237 km (0.075 R)
• M12: 7,938,411 km (0.037 R)
• M13: 10,148,869 km (0.036 R)
• M14: 11,173,615 km (0.08 R)
• M15: 13,032,966 km (0.056 R)
• M16: 13,831,520 km (0.115 R)
• M17: 14,875,264 km (0.103 R)
• M18: 15,636,717 km (0.061 R)
• M19: 16,083,267 km (0.108 R)
• M20: 16,538,344 km (0.088 R)
• M21: 17,593,757 km (0.111 R)
• M22: 19,838,473 km (0.094 R)
• M23: 21,988,493 km (0.12 R)
• M24: 24,289,458 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.4

Radius: 13.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.67 AU - 3.75 AU

Year: 4847 Days

Day: 13 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,038,938 km

• M1: 172,636 km (0.082 R)
• M2: 606,171 km (0.113 R)
• M3: 1,089,072 km (0.075 R)
• M4: 1,521,560 km (0.083 R)
• M5: 2,188,766 km (0.053 R)
• M6: 2,702,934 km (0.102 R)
• M7: 3,713,169 km (0.116 R)
• M8: 4,402,815 km (0.102 R)
• M9: 5,176,535 km (0.101 R)
• M10: 5,889,219 km (0.118 R)
• M11: 7,688,433 km (0.087 R)
• M12: 8,656,481 km (0.089 R)
• M13: 11,762,881 km (0.063 R)
• M14: 12,344,667 km (0.114 R)
• M15: 12,844,174 km (0.108 R)
• M16: 13,566,283 km (0.046 R)
• M17: 15,490,112 km (0.08 R)
• M18: 20,077,829 km (0.076 R)
• M19: 22,274,674 km (0.09 R)
• M20: 23,091,329 km (0.117 R)
• M21: 24,004,923 km (0.083 R)
• M22: 25,985,749 km (0.085 R)
• M23: 27,816,976 km (0.025 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218

Radius: 7.6

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.28 AU - 9.74 AU

Year: 18343 Days

Day: 22.9 Hours

Environment

Temp: -243 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,038,938 km

• M1: 95,294 km (0.087 R)
• M2: 497,862 km (0.037 R)
• M3: 2,553,636 km (0.109 R)
• M4: 2,997,792 km (0.081 R)
• M5: 3,542,478 km (0.117 R)
• M6: 3,799,038 km (0.114 R)
• M7: 4,040,489 km (0.079 R)
• M8: 4,320,835 km (0.112 R)
• M9: 5,747,700 km (0.097 R)
• M10: 6,323,352 km (0.088 R)
• M11: 8,643,915 km (0.029 R)
• M12: 9,399,234 km (0.058 R)
• M13: 11,646,793 km (0.112 R)
• M14: 12,805,129 km (0.119 R)
• M15: 13,350,563 km (0.116 R)
• M16: 14,358,553 km (0.076 R)
• M17: 15,964,337 km (0.098 R)
• M18: 17,171,891 km (0.105 R)
• M19: 19,370,381 km (0.111 R)
• M20: 22,877,404 km (0.069 R)
• M21: 25,817,601 km (0.111 R)
• M22: 28,181,546 km (0.09 R)
• M23: 31,117,404 km (0.095 R)
• M24: 34,251,031 km (0.097 R)
• M25: 37,221,297 km (0.074 R)
• M26: 39,336,461 km (0.073 R)
• M27: 41,925,850 km (0.115 R)
• M28: 43,940,934 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 19,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit