🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.5

Radius: 14

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.76 AU - 0.86 AU

Year: 486 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 81,311,005 km

• M1: 174,132 km (0.072 R)
• M2: 633,547 km (0.087 R)
• M3: 1,150,707 km (0.075 R)
• M4: 1,714,392 km (0.108 R)
• M5: 2,479,884 km (0.11 R)
• M6: 3,913,032 km (0.099 R)
• M7: 4,855,199 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.7

Radius: 13.4

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.58 AU - 2.82 AU

Year: 2959 Days

Day: 7.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 81,311,005 km

• M1: 166,951 km (0.027 R)
• M2: 592,707 km (0.056 R)
• M3: 1,370,765 km (0.083 R)
• M4: 1,854,864 km (0.117 R)
• M5: 2,591,783 km (0.053 R)
• M6: 3,073,339 km (0.112 R)
• M7: 4,558,397 km (0.07 R)
• M8: 5,317,456 km (0.117 R)
• M9: 5,768,494 km (0.1 R)
• M10: 6,537,876 km (0.108 R)
• M11: 7,025,415 km (0.064 R)
• M12: 7,668,985 km (0.053 R)
• M13: 8,816,850 km (0.103 R)
• M14: 9,337,301 km (0.043 R)
• M15: 9,838,753 km (0.087 R)
• M16: 13,380,482 km (0.068 R)
• M17: 14,119,047 km (0.06 R)
• M18: 15,570,146 km (0.083 R)
• M19: 16,891,395 km (0.065 R)
• M20: 22,242,959 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.4

Radius: 11.8

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.38 AU - 5.38 AU

Year: 7189 Days

Day: 14.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 81,311,005 km

• M1: 146,756 km (0.112 R)
• M2: 790,924 km (0.069 R)
• M3: 1,221,167 km (0.034 R)
• M4: 1,722,320 km (0.091 R)
• M5: 2,106,787 km (0.114 R)
• M6: 3,301,475 km (0.108 R)
• M7: 3,837,784 km (0.081 R)
• M8: 4,503,793 km (0.118 R)
• M9: 6,277,875 km (0.066 R)
• M10: 10,105,486 km (0.116 R)
• M11: 11,240,186 km (0.085 R)
• M12: 11,698,404 km (0.098 R)
• M13: 15,154,115 km (0.097 R)
• M14: 19,762,328 km (0.071 R)
• M15: 20,295,943 km (0.111 R)
• M16: 20,770,916 km (0.096 R)
• M17: 23,628,236 km (0.118 R)
• M18: 24,381,611 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.1

Radius: 9.3

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.03 AU - 5.23 AU

Year: 7748 Days

Day: 14 Hours

Environment

Temp: -223 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 81,311,005 km

• M1: 116,088 km (0.093 R)
• M2: 440,267 km (0.103 R)
• M3: 795,412 km (0.075 R)
• M4: 1,265,598 km (0.114 R)
• M5: 1,591,871 km (0.101 R)
• M6: 1,974,542 km (0.078 R)
• M7: 2,562,312 km (0.113 R)
• M8: 3,176,412 km (0.037 R)
• M9: 3,716,609 km (0.087 R)
• M10: 4,059,338 km (0.097 R)
• M11: 4,369,903 km (0.114 R)
• M12: 6,101,948 km (0.114 R)
• M13: 6,510,799 km (0.08 R)
• M14: 7,535,993 km (0.106 R)
• M15: 9,493,780 km (0.113 R)
• M16: 10,614,268 km (0.09 R)
• M17: 11,256,791 km (0.106 R)
• M18: 12,242,342 km (0.038 R)
• M19: 19,688,875 km (0.114 R)
• M20: 20,356,829 km (0.067 R)
• M21: 21,116,787 km (0.054 R)
• M22: 27,706,722 km (0.119 R)
• M23: 28,451,570 km (0.047 R)
• M24: 28,828,856 km (0.054 R)
• M25: 29,883,970 km (0.096 R)
• M26: 30,667,264 km (0.093 R)
• M27: 31,163,780 km (0.064 R)
• M28: 32,788,712 km (0.062 R)
• M29: 33,621,972 km (0.12 R)
• M30: 35,114,061 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.5

Radius: 4.7

Gravity: 32.84 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.68 AU - 11.56 AU

Year: 21468 Days

Day: 25 Hours

Environment

Temp: -246 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 81,311,005 km

• M1: 66,421 km (0.109 R)
• M2: 241,152 km (0.047 R)
• M3: 689,197 km (0.048 R)
• M4: 2,123,243 km (0.049 R)
• M5: 2,550,045 km (0.103 R)
• M6: 3,786,472 km (0.104 R)
• M7: 4,309,017 km (0.087 R)
• M8: 5,496,076 km (0.093 R)
• M9: 5,823,995 km (0.118 R)
• M10: 7,170,376 km (0.095 R)
• M11: 7,413,322 km (0.047 R)
• M12: 7,561,724 km (0.066 R)
• M13: 8,602,476 km (0.096 R)
• M14: 9,044,388 km (0.085 R)
• M15: 11,028,056 km (0.042 R)
• M16: 11,682,098 km (0.035 R)
• M17: 12,155,126 km (0.116 R)
• M18: 12,570,559 km (0.102 R)
• M19: 13,503,302 km (0.1 R)
• M20: 15,993,957 km (0.049 R)
• M21: 19,516,987 km (0.106 R)
• M22: 20,278,739 km (0.102 R)
• M23: 23,738,190 km (0.079 R)
• M24: 26,634,704 km (0.076 R)
• M25: 30,766,448 km (0.099 R)
• M26: 32,717,653 km (0.099 R)
• M27: 40,119,157 km (0.047 R)
• M28: 40,730,713 km (0.103 R)
• M29: 41,038,885 km (0.064 R)
• M30: 45,517,396 km (0.108 R)
• M31: 47,023,248 km (0.085 R)
• M32: 50,487,935 km (0.106 R)
• M33: 59,489,239 km (0.114 R)
• M34: 60,084,788 km (0.1 R)
• M35: 71,497,161 km (0.098 R)
• M36: 72,847,880 km (0.147 R)
• M37: 78,897,767 km (0.095 R)
• M38: 80,581,940 km (0.078 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit