🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.9

Radius: 13

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.26 AU - 1.42 AU

Year: 1018 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,645,422 km

• M1: 161,715 km (0.086 R)
• M2: 584,329 km (0.115 R)
• M3: 1,043,894 km (0.113 R)
• M4: 1,504,207 km (0.115 R)
• M5: 1,983,817 km (0.076 R)
• M6: 2,917,757 km (0.117 R)
• M7: 3,499,842 km (0.06 R)
• M8: 4,323,229 km (0.039 R)
• M9: 5,101,736 km (0.104 R)
• M10: 6,034,329 km (0.113 R)
• M11: 6,575,126 km (0.118 R)
• M12: 7,410,630 km (0.108 R)
• M13: 8,526,630 km (0.111 R)
• M14: 9,606,876 km (0.115 R)
• M15: 10,016,176 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.8

Radius: 10.7

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.38 AU - 1.78 AU

Year: 1303 Days

Day: 6.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 58,645,422 km

• M1: 135,236 km (0.086 R)
• M2: 617,540 km (0.099 R)
• M3: 954,734 km (0.098 R)
• M4: 1,973,046 km (0.029 R)
• M5: 2,693,360 km (0.104 R)
• M6: 4,322,481 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.7

Radius: 10.2

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.08 AU - 3.8 AU

Year: 4185 Days

Day: 13.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,645,422 km

• M1: 129,402 km (0.103 R)
• M2: 912,697 km (0.058 R)
• M3: 1,383,481 km (0.104 R)
• M4: 1,932,954 km (0.092 R)
• M5: 2,822,762 km (0.066 R)
• M6: 3,319,278 km (0.12 R)
• M7: 4,250,225 km (0.077 R)
• M8: 6,109,278 km (0.094 R)
• M9: 7,762,334 km (0.07 R)
• M10: 8,519,300 km (0.096 R)
• M11: 9,424,666 km (0.053 R)
• M12: 9,831,871 km (0.104 R)
• M13: 10,286,200 km (0.033 R)
• M14: 13,524,844 km (0.035 R)
• M15: 14,485,562 km (0.038 R)
• M16: 15,444,484 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56

Radius: 11.6

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.5 AU - 4.4 AU

Year: 5150 Days

Day: 7.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 99.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 58,645,422 km

• M1: 179,069 km (0.107 R)
• M2: 1,652,608 km (0.053 R)
• M3: 2,168,870 km (0.075 R)
• M4: 8,379,276 km (0.07 R)
• M5: 12,436,669 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.4

Radius: 3.3

Gravity: 20.88 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.3 AU - 9.34 AU

Year: 17184 Days

Day: 23.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,645,422 km

• M1: 41,139 km (0.111 R)
• M2: 160,668 km (0.097 R)
• M3: 291,716 km (0.041 R)
• M4: 469,139 km (0.086 R)
• M5: 793,318 km (0.109 R)
• M6: 1,019,659 km (0.091 R)
• M7: 1,177,485 km (0.119 R)
• M8: 1,377,647 km (0.11 R)
• M9: 1,527,993 km (0.114 R)
• M10: 1,910,814 km (0.037 R)
• M11: 2,490,057 km (0.099 R)
• M12: 2,841,462 km (0.12 R)
• M13: 3,201,394 km (0.108 R)
• M14: 4,793,565 km (0.088 R)
• M15: 6,807,750 km (0.112 R)
• M16: 9,712,642 km (0.092 R)
• M17: 13,718,274 km (0.059 R)
• M18: 14,672,260 km (0.056 R)
• M19: 17,212,432 km (0.097 R)
• M20: 19,475,848 km (0.043 R)
• M21: 20,842,424 km (0.053 R)
• M22: 21,507,087 km (0.09 R)
• M23: 22,100,243 km (0.113 R)
• M24: 23,854,876 km (0.116 R)
• M25: 26,657,443 km (0.108 R)
• M26: 33,919,372 km (0.106 R)
• M27: 36,604,953 km (0.117 R)
• M28: 39,681,284 km (0.039 R)
• M29: 40,958,551 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254

Radius: 4.8

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.11 AU - 11.83 AU

Year: 22224 Days

Day: 18.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,645,422 km

• M1: 889,958 km (0.059 R)
• M2: 1,089,372 km (0.09 R)
• M3: 1,318,406 km (0.062 R)
• M4: 1,579,006 km (0.091 R)
• M5: 5,398,389 km (0.095 R)
• M6: 6,181,085 km (0.104 R)
• M7: 8,061,979 km (0.106 R)
• M8: 9,336,254 km (0.114 R)
• M9: 9,967,257 km (0.114 R)
• M10: 10,795,581 km (0.111 R)
• M11: 12,030,960 km (0.064 R)
• M12: 12,841,182 km (0.051 R)
• M13: 14,226,010 km (0.106 R)
• M14: 16,148,791 km (0.106 R)
• M15: 17,680,075 km (0.096 R)
• M16: 20,240,891 km (0.085 R)
• M17: 21,474,326 km (0.096 R)
• M18: 25,474,124 km (0.083 R)
• M19: 25,879,085 km (0.079 R)
• M20: 26,494,680 km (0.1 R)
• M21: 27,968,668 km (0.1 R)
• M22: 35,282,059 km (0.11 R)
• M23: 40,806,410 km (0.112 R)
• M24: 41,221,693 km (0.092 R)
• M25: 43,917,746 km (0.118 R)
• M26: 44,499,981 km (0.101 R)
• M27: 45,234,806 km (0.114 R)
• M28: 48,564,854 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 13,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit