🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.9

Radius: 13.1

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.29 AU - 1.45 AU

Year: 1035 Days

Day: 14 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 82,059,475 km

• M1: 163,959 km (0.116 R)
• M2: 643,121 km (0.096 R)
• M3: 1,990,998 km (0.069 R)
• M4: 2,898,608 km (0.092 R)
• M5: 3,434,019 km (0.114 R)
• M6: 5,391,806 km (0.111 R)
• M7: 6,062,005 km (0.09 R)
• M8: 7,193,862 km (0.059 R)
• M9: 8,283,085 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.1

Radius: 11.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.33 AU - 1.89 AU

Year: 1319 Days

Day: 6.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 82,059,475 km

• M1: 144,212 km (0.119 R)
• M2: 524,789 km (0.034 R)
• M3: 898,335 km (0.075 R)
• M4: 1,341,145 km (0.096 R)
• M5: 1,719,328 km (0.116 R)
• M6: 2,417,950 km (0.12 R)
• M7: 2,893,372 km (0.093 R)
• M8: 4,050,512 km (0.105 R)
• M9: 4,540,744 km (0.043 R)
• M10: 4,934,037 km (0.115 R)
• M11: 6,162,983 km (0.106 R)
• M12: 8,527,677 km (0.108 R)
• M13: 8,983,352 km (0.116 R)
• M14: 9,425,264 km (0.041 R)
• M15: 11,070,990 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 11.1

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.28 AU - 3.24 AU

Year: 2961 Days

Day: 11.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 82,059,475 km

• M1: 138,378 km (0.112 R)
• M2: 791,971 km (0.093 R)
• M3: 1,308,832 km (0.081 R)
• M4: 1,863,989 km (0.107 R)
• M5: 2,499,332 km (0.115 R)
• M6: 3,596,333 km (0.102 R)
• M7: 4,140,420 km (0.047 R)
• M8: 5,743,661 km (0.112 R)
• M9: 6,656,806 km (0.042 R)
• M10: 9,504,701 km (0.036 R)
• M11: 10,432,058 km (0.083 R)
• M12: 13,992,786 km (0.111 R)
• M13: 16,251,265 km (0.087 R)
• M14: 17,359,187 km (0.049 R)
• M15: 17,959,224 km (0.073 R)
• M16: 19,258,631 km (0.068 R)

Asteroid Belt

Center: 3.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.4

Radius: 12.6

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.08 AU - 4.68 AU

Year: 4935 Days

Day: 8.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 82,059,475 km

• M1: 156,629 km (0.12 R)
• M2: 550,819 km (0.064 R)
• M3: 1,342,042 km (0.031 R)
• M4: 1,829,732 km (0.098 R)
• M5: 2,295,280 km (0.097 R)
• M6: 2,893,672 km (0.097 R)
• M7: 3,786,621 km (0.075 R)
• M8: 4,357,636 km (0.114 R)
• M9: 5,390,610 km (0.107 R)
• M10: 6,054,974 km (0.081 R)
• M11: 6,485,666 km (0.108 R)
• M12: 6,903,942 km (0.046 R)
• M13: 7,688,283 km (0.059 R)
• M14: 8,607,263 km (0.102 R)
• M15: 9,516,220 km (0.048 R)
• M16: 10,488,008 km (0.091 R)
• M17: 12,530,318 km (0.092 R)
• M18: 14,442,777 km (0.096 R)
• M19: 16,306,318 km (0.06 R)
• M20: 17,082,880 km (0.111 R)
• M21: 17,821,295 km (0.091 R)
• M22: 20,301,029 km (0.11 R)
• M23: 28,505,874 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.3

Radius: 12.9

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.24 AU - 5.12 AU

Year: 5518 Days

Day: 8.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 82,059,475 km

• M1: 161,117 km (0.099 R)
• M2: 626,665 km (0.11 R)
• M3: 1,066,334 km (0.084 R)
• M4: 1,553,125 km (0.088 R)
• M5: 2,064,002 km (0.089 R)
• M6: 3,094,133 km (0.102 R)
• M7: 3,890,293 km (0.103 R)
• M8: 5,188,802 km (0.086 R)
• M9: 5,608,424 km (0.062 R)
• M10: 6,181,534 km (0.099 R)
• M11: 6,828,544 km (0.101 R)
• M12: 7,980,897 km (0.086 R)
• M13: 8,665,905 km (0.092 R)
• M14: 10,339,008 km (0.057 R)
• M15: 12,856,591 km (0.076 R)
• M16: 13,912,602 km (0.112 R)
• M17: 15,945,338 km (0.081 R)
• M18: 17,032,914 km (0.101 R)
• M19: 19,714,007 km (0.087 R)
• M20: 20,592,745 km (0.106 R)
• M21: 25,212,028 km (0.096 R)
• M22: 26,072,964 km (0.083 R)
• M23: 27,400,795 km (0.094 R)
• M24: 28,218,796 km (0.105 R)
• M25: 30,383,477 km (0.094 R)
• M26: 31,456,991 km (0.097 R)
• M27: 35,360,449 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.4

Radius: 12.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.15 AU - 6.25 AU

Year: 7656 Days

Day: 14.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 82,059,475 km

• M1: 163,211 km (0.053 R)
• M2: 784,192 km (0.073 R)
• M3: 3,145,894 km (0.061 R)
• M4: 4,119,477 km (0.088 R)
• M5: 5,035,464 km (0.112 R)
• M6: 5,542,152 km (0.045 R)
• M7: 11,849,049 km (0.106 R)
• M8: 12,702,954 km (0.1 R)
• M9: 13,405,764 km (0.059 R)
• M10: 14,233,489 km (0.107 R)
• M11: 14,940,489 km (0.112 R)
• M12: 19,012,543 km (0.051 R)
• M13: 19,622,603 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.6

Radius: 6.6

Gravity: 22.14 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.17 AU - 9.81 AU

Year: 18876 Days

Day: 16.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 82,059,475 km

• M1: 83,326 km (0.102 R)
• M2: 297,550 km (0.102 R)
• M3: 699,370 km (0.105 R)
• M4: 1,489,845 km (0.112 R)
• M5: 2,229,756 km (0.109 R)
• M6: 2,547,951 km (0.087 R)
• M7: 3,247,620 km (0.108 R)
• M8: 3,477,702 km (0.119 R)
• M9: 5,527,791 km (0.084 R)
• M10: 6,330,832 km (0.108 R)
• M11: 6,829,891 km (0.053 R)
• M12: 11,214,305 km (0.084 R)
• M13: 11,542,373 km (0.106 R)
• M14: 12,217,658 km (0.105 R)
• M15: 12,990,630 km (0.116 R)
• M16: 14,401,637 km (0.112 R)
• M17: 15,504,623 km (0.078 R)
• M18: 16,159,712 km (0.119 R)
• M19: 16,918,472 km (0.11 R)
• M20: 17,524,942 km (0.105 R)
• M21: 21,171,539 km (0.095 R)
• M22: 21,875,547 km (0.112 R)
• M23: 23,013,239 km (0.084 R)
• M24: 23,543,264 km (0.1 R)
• M25: 24,081,368 km (0.09 R)
• M26: 27,247,307 km (0.089 R)
• M27: 33,706,943 km (0.093 R)
• M28: 40,962,291 km (0.054 R)
• M29: 43,005,947 km (0.054 R)
• M30: 50,961,412 km (0.109 R)
• M31: 51,861,393 km (0.119 R)
• M32: 55,000,555 km (0.079 R)
• M33: 58,853,149 km (0.094 R)
• M34: 64,963,324 km (0.111 R)
• M35: 68,388,667 km (0.096 R)
• M36: 71,483,099 km (0.106 R)
• M37: 73,520,771 km (0.102 R)
• M38: 80,107,715 km (0.118 R)
• M39: 81,323,946 km (0.084 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 18,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit