🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.2

Radius: 11.4

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.86 AU - 0.92 AU

Year: 551 Days

Day: 12.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,027,937 km

• M1: 142,417 km (0.104 R)
• M2: 607,816 km (0.052 R)
• M3: 1,114,953 km (0.113 R)
• M4: 1,810,882 km (0.1 R)
• M5: 2,451,909 km (0.112 R)
• M6: 3,407,989 km (0.054 R)
• M7: 4,858,640 km (0.059 R)
• M8: 5,548,735 km (0.056 R)
• M9: 5,917,643 km (0.11 R)
• M10: 6,284,158 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 11.2

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.28 AU - 4.16 AU

Year: 4707 Days

Day: 10.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 73,027,937 km

• M1: 139,425 km (0.054 R)
• M2: 706,252 km (0.068 R)
• M3: 5,246,697 km (0.092 R)
• M4: 6,405,033 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.9

Radius: 4.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.77 AU - 7.29 AU

Year: 10947 Days

Day: 17.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,027,937 km

• M1: 57,296 km (0.081 R)
• M2: 562,039 km (0.092 R)
• M3: 736,171 km (0.073 R)
• M4: 923,617 km (0.084 R)
• M5: 1,346,381 km (0.091 R)
• M6: 1,755,381 km (0.059 R)
• M7: 2,106,637 km (0.117 R)
• M8: 2,399,550 km (0.109 R)
• M9: 2,751,105 km (0.049 R)
• M10: 5,989,300 km (0.095 R)
• M11: 6,153,409 km (0.097 R)
• M12: 9,983,713 km (0.102 R)
• M13: 11,632,880 km (0.11 R)
• M14: 13,131,402 km (0.113 R)
• M15: 13,548,630 km (0.1 R)
• M16: 13,736,824 km (0.119 R)
• M17: 16,028,963 km (0.084 R)
• M18: 16,666,400 km (0.097 R)
• M19: 19,030,495 km (0.062 R)
• M20: 20,476,957 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.4

Radius: 4.2

Gravity: 23.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.6 AU - 9.76 AU

Year: 19757 Days

Day: 18.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 73,027,937 km

• M1: 52,210 km (0.068 R)
• M2: 201,808 km (0.106 R)
• M3: 343,028 km (0.074 R)
• M4: 502,200 km (0.112 R)
• M5: 657,931 km (0.104 R)
• M6: 1,248,693 km (0.068 R)
• M7: 1,700,928 km (0.04 R)
• M8: 2,993,603 km (0.106 R)
• M9: 3,143,500 km (0.088 R)
• M10: 3,595,884 km (0.071 R)
• M11: 5,541,704 km (0.115 R)
• M12: 6,444,078 km (0.071 R)
• M13: 6,865,345 km (0.078 R)
• M14: 7,577,282 km (0.096 R)
• M15: 9,786,992 km (0.074 R)
• M16: 10,343,197 km (0.118 R)
• M17: 10,514,038 km (0.09 R)
• M18: 12,074,942 km (0.088 R)
• M19: 17,430,097 km (0.042 R)
• M20: 18,495,533 km (0.066 R)
• M21: 20,129,590 km (0.09 R)
• M22: 23,681,493 km (0.064 R)
• M23: 24,884,559 km (0.087 R)
• M24: 27,629,530 km (0.087 R)
• M25: 29,529,423 km (0.105 R)
• M26: 34,593,161 km (0.088 R)
• M27: 35,232,094 km (0.093 R)
• M28: 36,533,296 km (0.112 R)
• M29: 38,001,300 km (0.12 R)
• M30: 45,323,068 km (0.025 R)
• M31: 48,116,210 km (0.055 R)
• M32: 49,554,743 km (0.117 R)
• M33: 53,530,756 km (0.101 R)
• M34: 54,213,520 km (0.077 R)
• M35: 57,535,790 km (0.051 R)
• M36: 62,298,238 km (0.056 R)

Asteroid Belt

Center: 10.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.6

Radius: 4.6

Gravity: 26.68 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.26 AU - 11.86 AU

Year: 22512 Days

Day: 15.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,027,937 km

• M1: 57,296 km (0.104 R)
• M2: 273,465 km (0.089 R)
• M3: 594,652 km (0.098 R)
• M4: 1,058,255 km (0.114 R)
• M5: 1,412,952 km (0.107 R)
• M6: 2,017,477 km (0.044 R)
• M7: 2,491,253 km (0.089 R)
• M8: 2,656,559 km (0.087 R)
• M9: 4,092,549 km (0.094 R)
• M10: 7,039,627 km (0.111 R)
• M11: 7,913,428 km (0.096 R)
• M12: 11,803,122 km (0.073 R)
• M13: 14,192,649 km (0.027 R)
• M14: 25,952,388 km (0.118 R)
• M15: 26,857,007 km (0.081 R)
• M16: 31,824,703 km (0.11 R)
• M17: 35,272,934 km (0.045 R)
• M18: 36,242,179 km (0.105 R)
• M19: 48,101,101 km (0.065 R)
• M20: 60,319,208 km (0.101 R)
• M21: 70,240,987 km (0.079 R)
• M22: 71,333,052 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.1

Radius: 6.8

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.18 AU - 11.68 AU

Year: 23705 Days

Day: 15.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 73,027,937 km

• M1: 89,908 km (0.11 R)
• M2: 321,037 km (0.108 R)
• M3: 1,067,979 km (0.047 R)
• M4: 1,351,916 km (0.104 R)
• M5: 1,618,200 km (0.077 R)
• M6: 2,034,381 km (0.115 R)
• M7: 2,474,798 km (0.038 R)
• M8: 3,487,874 km (0.095 R)
• M9: 3,931,133 km (0.105 R)
• M10: 5,038,755 km (0.072 R)
• M11: 6,047,494 km (0.079 R)
• M12: 6,469,210 km (0.099 R)
• M13: 7,561,424 km (0.085 R)
• M14: 8,561,636 km (0.111 R)
• M15: 9,039,302 km (0.07 R)
• M16: 10,047,891 km (0.083 R)
• M17: 12,420,214 km (0.097 R)
• M18: 12,689,789 km (0.038 R)
• M19: 14,024,202 km (0.079 R)
• M20: 14,913,711 km (0.095 R)
• M21: 17,301,293 km (0.068 R)
• M22: 23,427,475 km (0.094 R)
• M23: 25,319,140 km (0.1 R)
• M24: 25,535,459 km (0.104 R)
• M25: 30,612,063 km (0.094 R)
• M26: 30,980,821 km (0.1 R)
• M27: 32,997,850 km (0.07 R)
• M28: 37,152,182 km (0.087 R)
• M29: 42,094,896 km (0.091 R)
• M30: 49,118,666 km (0.072 R)
• M31: 51,161,425 km (0.088 R)
• M32: 53,615,578 km (0.09 R)
• M33: 54,151,437 km (0.083 R)
• M34: 55,598,049 km (0.11 R)
• M35: 57,255,892 km (0.087 R)
• M36: 58,757,107 km (0.061 R)
• M37: 65,633,822 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 16,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit