🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801

Radius: 11.1

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.72 AU - 0.74 AU

Year: 431 Days

Day: 12.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,349,583 km

• M1: 138,228 km (0.081 R)
• M2: 484,099 km (0.114 R)
• M3: 933,192 km (0.087 R)
• M4: 1,327,532 km (0.046 R)
• M5: 1,757,925 km (0.1 R)
• M6: 2,218,387 km (0.12 R)
• M7: 2,605,696 km (0.061 R)
• M8: 3,049,553 km (0.098 R)
• M9: 3,631,040 km (0.059 R)
• M10: 3,995,759 km (0.114 R)
• M11: 4,471,630 km (0.07 R)
• M12: 5,111,610 km (0.114 R)
• M13: 5,742,314 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.5

Radius: 13

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.81 AU - 1.19 AU

Year: 690 Days

Day: 5.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 75,349,583 km

• M1: 162,613 km (0.052 R)
• M2: 575,054 km (0.052 R)
• M3: 1,174,642 km (0.119 R)
• M4: 1,755,980 km (0.078 R)
• M5: 2,189,664 km (0.109 R)
• M6: 2,626,639 km (0.03 R)
• M7: 3,109,541 km (0.109 R)
• M8: 3,524,227 km (0.107 R)
• M9: 4,892,299 km (0.068 R)
• M10: 6,167,621 km (0.083 R)
• M11: 6,696,599 km (0.101 R)
• M12: 7,348,098 km (0.092 R)
• M13: 7,943,348 km (0.082 R)
• M14: 8,596,492 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.1

Radius: 12.6

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.26 AU - 1.28 AU

Year: 988 Days

Day: 9.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,349,583 km

• M1: 156,629 km (0.109 R)
• M2: 660,923 km (0.102 R)
• M3: 1,115,252 km (0.09 R)
• M4: 1,738,926 km (0.091 R)
• M5: 2,665,834 km (0.039 R)
• M6: 3,252,707 km (0.031 R)
• M7: 4,398,925 km (0.111 R)
• M8: 4,820,941 km (0.112 R)
• M9: 5,270,034 km (0.113 R)
• M10: 5,815,019 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.9

Radius: 9.7

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.29 AU - 1.51 AU

Year: 1143 Days

Day: 10.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,349,583 km

• M1: 121,473 km (0.115 R)
• M2: 561,590 km (0.1 R)
• M3: 983,456 km (0.063 R)
• M4: 1,613,263 km (0.04 R)
• M5: 2,199,238 km (0.063 R)
• M6: 2,707,721 km (0.109 R)
• M7: 3,074,835 km (0.062 R)
• M8: 3,429,082 km (0.091 R)
• M9: 4,149,695 km (0.058 R)
• M10: 4,509,329 km (0.094 R)
• M11: 5,087,824 km (0.107 R)
• M12: 5,479,172 km (0.103 R)
• M13: 5,868,425 km (0.074 R)
• M14: 6,678,498 km (0.106 R)
• M15: 7,640,562 km (0.052 R)
• M16: 8,954,929 km (0.118 R)
• M17: 9,343,733 km (0.107 R)
• M18: 10,512,392 km (0.058 R)
• M19: 11,047,055 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.6

Radius: 14.5

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.35 AU - 3.41 AU

Year: 3374 Days

Day: 10.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,349,583 km

• M1: 180,415 km (0.098 R)
• M2: 632,949 km (0.117 R)
• M3: 1,395,898 km (0.037 R)
• M4: 2,096,764 km (0.098 R)
• M5: 2,699,643 km (0.104 R)
• M6: 3,780,488 km (0.081 R)
• M7: 4,397,729 km (0.105 R)
• M8: 5,185,062 km (0.038 R)
• M9: 5,723,764 km (0.094 R)
• M10: 6,419,544 km (0.103 R)
• M11: 7,876,477 km (0.108 R)
• M12: 8,444,650 km (0.097 R)
• M13: 9,040,050 km (0.037 R)
• M14: 13,519,309 km (0.111 R)
• M15: 13,974,685 km (0.029 R)
• M16: 15,184,932 km (0.112 R)
• M17: 15,843,611 km (0.088 R)
• M18: 18,546,695 km (0.06 R)
• M19: 19,363,350 km (0.097 R)
• M20: 20,401,260 km (0.077 R)
• M21: 21,271,620 km (0.062 R)
• M22: 22,166,515 km (0.086 R)
• M23: 23,014,735 km (0.08 R)
• M24: 23,738,041 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.6

Radius: 5.8

Gravity: 29.57 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.52 AU - 8.98 AU

Year: 16357 Days

Day: 23.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 75,349,583 km

• M1: 86,019 km (0.103 R)
• M2: 316,100 km (0.107 R)
• M3: 820,245 km (0.084 R)
• M4: 1,672,055 km (0.075 R)
• M5: 2,229,008 km (0.119 R)
• M6: 2,728,516 km (0.118 R)
• M7: 3,762,835 km (0.113 R)
• M8: 4,606,567 km (0.113 R)
• M9: 6,886,140 km (0.077 R)
• M10: 10,717,939 km (0.086 R)
• M11: 17,158,726 km (0.1 R)
• M12: 18,450,354 km (0.051 R)
• M13: 24,909,093 km (0.112 R)
• M14: 34,038,602 km (0.117 R)
• M15: 34,707,304 km (0.051 R)
• M16: 50,502,147 km (0.071 R)
• M17: 52,783,514 km (0.095 R)
• M18: 53,859,123 km (0.037 R)
• M19: 61,603,954 km (0.106 R)
• M20: 62,596,387 km (0.107 R)
• M21: 70,274,049 km (0.094 R)
• M22: 71,139,771 km (0.078 R)
• M23: 72,231,985 km (0.115 R)
• M24: 72,671,953 km (0.109 R)
• M25: 73,113,715 km (0.12 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit