🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.63 AU - 3.49 AU

Year: 1955 Days

Day: 33.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.5

Radius: 14.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.8 AU - 8.82 AU

Year: 7972 Days

Day: 5.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 96,015,086 km

• M1: 430,094 km (0.12 R)
• M2: 1,056,909 km (0.108 R)
• M3: 1,801,458 km (0.032 R)
• M4: 2,503,072 km (0.081 R)
• M5: 8,351,600 km (0.077 R)
• M6: 10,119,847 km (0.086 R)
• M7: 11,967,082 km (0.108 R)
• M8: 14,626,184 km (0.036 R)
• M9: 17,249,233 km (0.078 R)
• M10: 18,707,812 km (0.103 R)
• M11: 22,188,057 km (0.063 R)
• M12: 24,677,515 km (0.093 R)
• M13: 25,812,065 km (0.045 R)
• M14: 29,425,004 km (0.051 R)
• M15: 33,678,969 km (0.113 R)
• M16: 34,533,322 km (0.1 R)
• M17: 37,410,239 km (0.066 R)
• M18: 39,258,072 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.5

Radius: 14.7

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.11 AU - 12.97 AU

Year: 13398 Days

Day: 11.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 96,015,086 km

• M1: 184,753 km (0.058 R)
• M2: 2,435,154 km (0.088 R)
• M3: 3,302,971 km (0.063 R)
• M4: 4,180,662 km (0.108 R)
• M5: 6,307,645 km (0.086 R)
• M6: 7,485,877 km (0.096 R)
• M7: 9,522,353 km (0.098 R)
• M8: 10,846,594 km (0.082 R)
• M9: 13,390,356 km (0.09 R)
• M10: 18,971,852 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 12.7

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.59 AU - 14.01 AU

Year: 14805 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 96,015,086 km

• M1: 160,668 km (0.108 R)
• M2: 910,004 km (0.038 R)
• M3: 2,456,696 km (0.074 R)
• M4: 4,174,828 km (0.061 R)
• M5: 6,138,449 km (0.108 R)
• M6: 7,851,195 km (0.098 R)
• M7: 11,569,451 km (0.088 R)
• M8: 14,551,385 km (0.086 R)
• M9: 15,421,446 km (0.113 R)
• M10: 16,114,234 km (0.06 R)
• M11: 21,987,895 km (0.11 R)
• M12: 26,513,829 km (0.026 R)
• M13: 31,075,966 km (0.118 R)
• M14: 37,730,677 km (0.047 R)
• M15: 45,700,803 km (0.085 R)
• M16: 47,564,344 km (0.101 R)
• M17: 49,776,896 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.8

Radius: 7

Gravity: 19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 13.27 AU - 18.43 AU

Year: 23048 Days

Day: 17.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 96,015,086 km

• M1: 121,623 km (0.105 R)
• M2: 405,709 km (0.093 R)
• M3: 626,815 km (0.093 R)
• M4: 1,086,081 km (0.03 R)
• M5: 1,431,502 km (0.089 R)
• M6: 1,732,493 km (0.078 R)
• M7: 1,990,848 km (0.088 R)
• M8: 2,462,979 km (0.051 R)
• M9: 2,738,838 km (0.085 R)
• M10: 4,192,630 km (0.075 R)
• M11: 4,624,519 km (0.051 R)
• M12: 5,286,639 km (0.104 R)
• M13: 6,512,444 km (0.12 R)
• M14: 7,292,447 km (0.101 R)
• M15: 10,322,253 km (0.061 R)
• M16: 10,908,826 km (0.103 R)
• M17: 18,806,098 km (0.116 R)
• M18: 21,301,091 km (0.056 R)
• M19: 24,121,310 km (0.104 R)
• M20: 27,303,706 km (0.108 R)
• M21: 29,315,797 km (0.098 R)
• M22: 30,755,228 km (0.096 R)
• M23: 31,831,285 km (0.109 R)
• M24: 32,654,522 km (0.091 R)
• M25: 41,358,575 km (0.06 R)
• M26: 43,501,415 km (0.096 R)
• M27: 51,677,537 km (0.09 R)
• M28: 57,527,412 km (0.072 R)
• M29: 59,571,368 km (0.111 R)
• M30: 59,985,904 km (0.047 R)
• M31: 70,752,762 km (0.108 R)
• M32: 75,979,263 km (0.041 R)
• M33: 78,437,754 km (0.075 R)
• M34: 87,727,483 km (0.098 R)
• M35: 90,979,740 km (0.059 R)
• M36: 92,635,639 km (0.035 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.3

Radius: 3.4

Gravity: 58.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.48 AU - 22.14 AU

Year: 28617 Days

Day: 23 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 96,015,086 km

• M1: 42,336 km (0.087 R)
• M2: 153,338 km (0.088 R)
• M3: 328,816 km (0.117 R)
• M4: 640,129 km (0.065 R)
• M5: 753,973 km (0.085 R)
• M6: 969,693 km (0.109 R)
• M7: 1,092,364 km (0.12 R)
• M8: 1,209,948 km (0.04 R)
• M9: 2,082,103 km (0.094 R)
• M10: 5,867,677 km (0.109 R)
• M11: 7,409,732 km (0.053 R)
• M12: 9,754,230 km (0.075 R)
• M13: 12,476,014 km (0.034 R)
• M14: 13,771,681 km (0.072 R)
• M15: 16,627,205 km (0.116 R)
• M16: 20,876,233 km (0.09 R)
• M17: 26,520,711 km (0.101 R)
• M18: 31,296,922 km (0.115 R)
• M19: 31,845,198 km (0.053 R)
• M20: 34,102,480 km (0.119 R)
• M21: 35,122,887 km (0.097 R)
• M22: 35,566,295 km (0.084 R)
• M23: 39,090,672 km (0.096 R)
• M24: 39,407,669 km (0.118 R)
• M25: 49,549,807 km (0.093 R)
• M26: 49,735,308 km (0.082 R)
• M27: 54,522,590 km (0.066 R)
• M28: 59,607,870 km (0.113 R)
• M29: 62,372,887 km (0.1 R)
• M30: 66,566,265 km (0.07 R)
• M31: 70,708,481 km (0.101 R)
• M32: 75,754,118 km (0.086 R)
• M33: 78,995,006 km (0.076 R)
• M34: 81,291,932 km (0.04 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit