🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 12.5

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.43 AU - 0.59 AU

Year: 243 Days

Day: 10.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 52,993,026 km

• M1: 155,432 km (0.063 R)
• M2: 634,145 km (0.075 R)
• M3: 1,135,597 km (0.062 R)
• M4: 1,659,190 km (0.115 R)
• M5: 2,066,246 km (0.111 R)
• M6: 2,687,975 km (0.089 R)
• M7: 3,226,377 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.3

Radius: 8.5

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.99 AU - 1.02 AU

Year: 667 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,993,026 km

• M1: 105,766 km (0.045 R)
• M2: 451,038 km (0.11 R)
• M3: 726,746 km (0.09 R)
• M4: 998,416 km (0.093 R)
• M5: 1,295,518 km (0.057 R)
• M6: 1,563,298 km (0.083 R)
• M7: 2,229,756 km (0.1 R)
• M8: 3,143,799 km (0.105 R)
• M9: 3,524,077 km (0.113 R)
• M10: 4,127,405 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 10.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.15 AU - 4.29 AU

Year: 5781 Days

Day: 13.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,993,026 km

• M1: 125,662 km (0.073 R)
• M2: 460,462 km (0.094 R)
• M3: 896,690 km (0.067 R)
• M4: 1,624,483 km (0.119 R)
• M5: 2,599,562 km (0.092 R)
• M6: 3,650,338 km (0.072 R)
• M7: 4,423,759 km (0.062 R)
• M8: 5,046,385 km (0.091 R)
• M9: 6,100,751 km (0.116 R)
• M10: 8,978,116 km (0.03 R)
• M11: 10,416,350 km (0.073 R)
• M12: 11,554,790 km (0.111 R)
• M13: 12,461,652 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.8

Radius: 10.8

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.41 AU - 4.85 AU

Year: 6644 Days

Day: 10.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,993,026 km

• M1: 141,819 km (0.076 R)
• M2: 508,034 km (0.092 R)
• M3: 940,522 km (0.084 R)
• M4: 1,597,406 km (0.056 R)
• M5: 2,555,281 km (0.091 R)
• M6: 3,273,949 km (0.062 R)
• M7: 3,924,401 km (0.091 R)
• M8: 5,510,288 km (0.041 R)
• M9: 7,862,415 km (0.115 R)
• M10: 8,468,586 km (0.053 R)
• M11: 11,702,593 km (0.105 R)
• M12: 12,540,790 km (0.082 R)
• M13: 19,056,674 km (0.072 R)
• M14: 22,322,396 km (0.062 R)
• M15: 25,175,078 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.8

Radius: 12.4

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.69 AU - 5.41 AU

Year: 7568 Days

Day: 10.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,993,026 km

• M1: 154,235 km (0.062 R)
• M2: 554,111 km (0.096 R)
• M3: 991,086 km (0.071 R)
• M4: 1,666,969 km (0.1 R)
• M5: 2,522,818 km (0.109 R)
• M6: 3,748,175 km (0.074 R)
• M7: 4,305,427 km (0.119 R)
• M8: 5,094,107 km (0.055 R)
• M9: 6,077,413 km (0.106 R)
• M10: 7,373,380 km (0.074 R)
• M11: 9,377,842 km (0.104 R)
• M12: 10,506,109 km (0.039 R)
• M13: 11,103,304 km (0.108 R)
• M14: 11,565,860 km (0.112 R)
• M15: 12,094,838 km (0.116 R)
• M16: 13,201,563 km (0.056 R)
• M17: 13,956,285 km (0.114 R)
• M18: 17,198,220 km (0.083 R)
• M19: 17,679,177 km (0.086 R)
• M20: 20,602,619 km (0.102 R)
• M21: 29,684,705 km (0.091 R)
• M22: 30,577,506 km (0.108 R)
• M23: 32,416,662 km (0.075 R)
• M24: 34,763,404 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.1

Radius: 6.3

Gravity: 13.15 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.38 AU - 8.34 AU

Year: 13315 Days

Day: 20.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,993,026 km

• M1: 78,389 km (0.093 R)
• M2: 361,877 km (0.09 R)
• M3: 665,112 km (0.085 R)
• M4: 1,119,890 km (0.085 R)
• M5: 1,669,961 km (0.065 R)
• M6: 1,997,281 km (0.119 R)
• M7: 2,213,600 km (0.075 R)
• M8: 2,959,046 km (0.098 R)
• M9: 3,364,307 km (0.092 R)
• M10: 3,778,842 km (0.087 R)
• M11: 5,162,024 km (0.083 R)
• M12: 5,398,688 km (0.085 R)
• M13: 7,604,808 km (0.085 R)
• M14: 8,503,442 km (0.117 R)
• M15: 10,296,223 km (0.109 R)
• M16: 10,726,317 km (0.04 R)
• M17: 14,343,444 km (0.108 R)
• M18: 16,716,365 km (0.039 R)
• M19: 20,917,821 km (0.071 R)
• M20: 24,235,603 km (0.116 R)
• M21: 25,675,183 km (0.072 R)
• M22: 26,766,350 km (0.082 R)
• M23: 27,784,813 km (0.077 R)
• M24: 27,991,557 km (0.091 R)
• M25: 28,303,618 km (0.118 R)
• M26: 28,513,055 km (0.11 R)
• M27: 30,443,765 km (0.093 R)
• M28: 30,995,183 km (0.107 R)
• M29: 31,217,635 km (0.104 R)
• M30: 31,891,274 km (0.107 R)
• M31: 40,216,844 km (0.095 R)
• M32: 41,148,091 km (0.072 R)
• M33: 42,093,849 km (0.054 R)
• M34: 45,303,022 km (0.076 R)
• M35: 52,834,378 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 11,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit