🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.9

Radius: 9.1

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.03 AU - 1.57 AU

Year: 972 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,258,188 km

• M1: 116,836 km (0.108 R)
• M2: 406,607 km (0.116 R)
• M3: 839,693 km (0.107 R)
• M4: 1,276,369 km (0.079 R)
• M5: 1,974,841 km (0.079 R)
• M6: 2,895,766 km (0.072 R)
• M7: 3,749,222 km (0.115 R)
• M8: 4,193,378 km (0.118 R)
• M9: 5,225,304 km (0.079 R)
• M10: 6,440,338 km (0.097 R)
• M11: 6,868,936 km (0.078 R)
• M12: 7,340,618 km (0.11 R)
• M13: 9,163,917 km (0.03 R)
• M14: 9,475,529 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.3

Radius: 12.2

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.17 AU - 1.57 AU

Year: 1052 Days

Day: 8 Hours

Environment

Temp: -164 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,258,188 km

• M1: 151,692 km (0.084 R)
• M2: 549,623 km (0.069 R)
• M3: 1,153,100 km (0.106 R)
• M4: 1,837,211 km (0.111 R)
• M5: 2,324,153 km (0.042 R)
• M6: 2,896,963 km (0.092 R)
• M7: 3,816,990 km (0.051 R)
• M8: 4,274,759 km (0.117 R)
• M9: 4,826,177 km (0.095 R)
• M10: 5,742,314 km (0.044 R)
• M11: 7,266,118 km (0.11 R)
• M12: 8,218,159 km (0.098 R)
• M13: 10,113,863 km (0.045 R)
• M14: 10,597,364 km (0.116 R)
• M15: 11,506,619 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.1

Radius: 12.4

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.37 AU - 1.45 AU

Year: 1098 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 62,258,188 km

• M1: 154,235 km (0.056 R)
• M2: 598,541 km (0.034 R)
• M3: 1,112,111 km (0.077 R)
• M4: 1,778,868 km (0.104 R)
• M5: 2,679,597 km (0.077 R)
• M6: 3,374,928 km (0.103 R)
• M7: 3,996,358 km (0.052 R)
• M8: 5,485,604 km (0.06 R)
• M9: 6,056,470 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346

Radius: 8

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.55 AU - 1.77 AU

Year: 1403 Days

Day: 14 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 62,258,188 km

• M1: 99,483 km (0.111 R)
• M2: 356,193 km (0.059 R)
• M3: 709,692 km (0.111 R)
• M4: 1,061,098 km (0.057 R)
• M5: 1,330,075 km (0.1 R)
• M6: 1,733,839 km (0.102 R)
• M7: 2,271,494 km (0.114 R)
• M8: 2,838,620 km (0.05 R)
• M9: 3,114,927 km (0.093 R)
• M10: 3,409,335 km (0.061 R)
• M11: 5,464,212 km (0.096 R)
• M12: 6,085,043 km (0.119 R)
• M13: 7,295,589 km (0.107 R)
• M14: 7,766,373 km (0.06 R)
• M15: 8,048,216 km (0.117 R)
• M16: 8,470,082 km (0.082 R)
• M17: 9,074,308 km (0.104 R)
• M18: 9,502,606 km (0.069 R)
• M19: 9,944,219 km (0.112 R)
• M20: 10,246,108 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737

Radius: 9

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.14 AU - 3.28 AU

Year: 2927 Days

Day: 12.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,258,188 km

• M1: 114,293 km (0.072 R)
• M2: 420,968 km (0.092 R)
• M3: 837,748 km (0.095 R)
• M4: 1,194,090 km (0.07 R)
• M5: 2,035,578 km (0.037 R)
• M6: 3,484,733 km (0.108 R)
• M7: 4,142,814 km (0.048 R)
• M8: 4,717,868 km (0.104 R)
• M9: 7,095,726 km (0.076 R)
• M10: 7,886,201 km (0.11 R)
• M11: 8,422,061 km (0.062 R)
• M12: 9,089,866 km (0.039 R)
• M13: 10,530,942 km (0.113 R)
• M14: 11,771,707 km (0.115 R)
• M15: 14,541,063 km (0.05 R)
• M16: 15,295,933 km (0.115 R)
• M17: 19,347,044 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.3

Radius: 4.6

Gravity: 19.53 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.54 AU - 11.36 AU

Year: 19057 Days

Day: 16 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,258,188 km

• M1: 61,186 km (0.092 R)
• M2: 692,788 km (0.051 R)
• M3: 1,125,425 km (0.111 R)
• M4: 1,670,410 km (0.095 R)
• M5: 2,114,566 km (0.052 R)
• M6: 2,701,289 km (0.06 R)
• M7: 3,497,299 km (0.072 R)
• M8: 3,690,430 km (0.107 R)
• M9: 13,763,154 km (0.11 R)
• M10: 17,939,777 km (0.109 R)
• M11: 22,698,036 km (0.114 R)
• M12: 27,578,068 km (0.108 R)
• M13: 30,492,384 km (0.082 R)
• M14: 32,504,925 km (0.096 R)
• M15: 39,620,547 km (0.119 R)
• M16: 45,704,693 km (0.069 R)
• M17: 50,088,957 km (0.062 R)
• M18: 54,745,490 km (0.076 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: 212 - 13,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit