🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.5

Radius: 11.2

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.6 AU - 0.8 AU

Year: 404 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 72,806,059 km

• M1: 139,276 km (0.072 R)
• M2: 545,135 km (0.08 R)
• M3: 933,940 km (0.062 R)
• M4: 1,349,522 km (0.083 R)
• M5: 1,933,253 km (0.111 R)
• M6: 2,385,936 km (0.106 R)
• M7: 3,507,172 km (0.056 R)
• M8: 4,288,073 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.3

Radius: 8.2

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.92 AU - 1.48 AU

Year: 907 Days

Day: 5.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 72,806,059 km

• M1: 102,774 km (0.112 R)
• M2: 529,277 km (0.069 R)
• M3: 870,959 km (0.054 R)
• M4: 1,358,349 km (0.087 R)
• M5: 1,615,208 km (0.112 R)
• M6: 2,818,424 km (0.11 R)
• M7: 3,217,102 km (0.117 R)
• M8: 3,706,886 km (0.086 R)
• M9: 4,201,007 km (0.12 R)
• M10: 4,595,946 km (0.065 R)
• M11: 4,900,078 km (0.09 R)
• M12: 5,251,783 km (0.113 R)
• M13: 5,912,557 km (0.12 R)
• M14: 7,037,533 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.4

Radius: 12.5

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.13 AU - 1.71 AU

Year: 1168 Days

Day: 9.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,806,059 km

• M1: 155,582 km (0.101 R)
• M2: 579,692 km (0.11 R)
• M3: 1,196,633 km (0.12 R)
• M4: 1,664,426 km (0.094 R)
• M5: 2,395,810 km (0.089 R)
• M6: 2,857,170 km (0.119 R)
• M7: 3,301,775 km (0.107 R)
• M8: 3,961,501 km (0.075 R)
• M9: 4,387,257 km (0.081 R)
• M10: 5,186,109 km (0.117 R)
• M11: 7,047,705 km (0.1 R)
• M12: 8,087,859 km (0.095 R)
• M13: 10,175,498 km (0.064 R)
• M14: 11,117,366 km (0.111 R)
• M15: 12,043,377 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.3

Radius: 12.8

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.54 AU - 1.58 AU

Year: 1345 Days

Day: 14.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,806,059 km

• M1: 159,172 km (0.084 R)
• M2: 707,897 km (0.026 R)
• M3: 1,339,051 km (0.089 R)
• M4: 1,936,694 km (0.082 R)
• M5: 2,616,168 km (0.088 R)
• M6: 4,176,922 km (0.104 R)
• M7: 5,044,889 km (0.107 R)
• M8: 5,822,948 km (0.096 R)
• M9: 6,654,562 km (0.056 R)
• M10: 7,455,958 km (0.091 R)
• M11: 7,922,105 km (0.081 R)
• M12: 8,378,678 km (0.111 R)
• M13: 9,661,479 km (0.109 R)
• M14: 10,249,698 km (0.076 R)
• M15: 10,861,853 km (0.104 R)
• M16: 11,862,363 km (0.118 R)
• M17: 12,537,349 km (0.115 R)
• M18: 13,001,551 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.5

Radius: 5.7

Gravity: 17.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.87 AU - 8.01 AU

Year: 14008 Days

Day: 17.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,806,059 km

• M1: 86,318 km (0.108 R)
• M2: 583,880 km (0.096 R)
• M3: 1,252,284 km (0.069 R)
• M4: 1,877,752 km (0.115 R)
• M5: 2,240,677 km (0.07 R)
• M6: 2,758,585 km (0.092 R)
• M7: 3,302,523 km (0.027 R)
• M8: 3,943,549 km (0.07 R)
• M9: 4,989,089 km (0.057 R)
• M10: 7,701,298 km (0.077 R)
• M11: 7,926,144 km (0.078 R)
• M12: 9,217,024 km (0.099 R)
• M13: 13,397,836 km (0.045 R)
• M14: 16,669,840 km (0.107 R)
• M15: 19,015,535 km (0.088 R)
• M16: 19,759,934 km (0.105 R)
• M17: 22,564,595 km (0.101 R)
• M18: 23,492,700 km (0.111 R)
• M19: 24,932,131 km (0.113 R)
• M20: 32,901,359 km (0.106 R)
• M21: 42,693,736 km (0.075 R)
• M22: 43,540,460 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662

Radius: 5.1

Gravity: 25.45 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.94 AU - 9.32 AU

Year: 19042 Days

Day: 22.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 72,806,059 km

• M1: 63,579 km (0.045 R)
• M2: 262,993 km (0.099 R)
• M3: 460,013 km (0.083 R)
• M4: 936,931 km (0.032 R)
• M5: 2,251,598 km (0.058 R)
• M6: 2,492,001 km (0.116 R)
• M7: 3,129,139 km (0.103 R)
• M8: 4,445,151 km (0.064 R)
• M9: 5,187,755 km (0.051 R)
• M10: 6,009,945 km (0.107 R)
• M11: 6,387,530 km (0.031 R)
• M12: 6,780,823 km (0.05 R)
• M13: 7,424,542 km (0.078 R)
• M14: 9,543,596 km (0.04 R)
• M15: 10,831,933 km (0.109 R)
• M16: 11,078,022 km (0.106 R)
• M17: 13,113,899 km (0.102 R)
• M18: 14,110,071 km (0.109 R)
• M19: 15,541,274 km (0.066 R)
• M20: 16,493,614 km (0.077 R)
• M21: 19,401,946 km (0.077 R)
• M22: 21,359,135 km (0.12 R)
• M23: 24,168,434 km (0.111 R)
• M24: 24,378,020 km (0.101 R)
• M25: 31,995,693 km (0.051 R)
• M26: 32,886,250 km (0.082 R)
• M27: 33,402,362 km (0.102 R)
• M28: 34,186,853 km (0.118 R)
• M29: 36,064,755 km (0.076 R)
• M30: 39,587,337 km (0.117 R)
• M31: 40,318,272 km (0.047 R)
• M32: 40,909,483 km (0.073 R)
• M33: 41,807,219 km (0.083 R)
• M34: 45,529,514 km (0.082 R)
• M35: 45,689,134 km (0.099 R)
• M36: 50,827,971 km (0.071 R)
• M37: 56,338,558 km (0.068 R)
• M38: 70,859,575 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 10,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit