🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.7

Radius: 8.5

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.51 AU - 0.53 AU

Year: 264 Days

Day: 9.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 45,971,602 km

• M1: 106,514 km (0.086 R)
• M2: 451,187 km (0.106 R)
• M3: 996,322 km (0.115 R)
• M4: 1,312,572 km (0.117 R)
• M5: 1,843,794 km (0.071 R)
• M6: 2,306,949 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.4

Radius: 9.3

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.65 AU - 1.07 AU

Year: 561 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,971,602 km

• M1: 115,639 km (0.118 R)
• M2: 485,146 km (0.114 R)
• M3: 817,403 km (0.085 R)
• M4: 1,332,319 km (0.094 R)
• M5: 1,625,680 km (0.059 R)
• M6: 1,980,526 km (0.108 R)
• M7: 2,346,891 km (0.029 R)
• M8: 2,747,215 km (0.114 R)
• M9: 3,645,251 km (0.063 R)
• M10: 3,979,902 km (0.069 R)
• M11: 4,489,133 km (0.049 R)
• M12: 4,890,953 km (0.089 R)
• M13: 5,440,127 km (0.102 R)
• M14: 5,991,694 km (0.076 R)
• M15: 6,930,421 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 12.3

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.13 AU - 1.35 AU

Year: 971 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 45,971,602 km

• M1: 164,707 km (0.09 R)
• M2: 657,632 km (0.064 R)
• M3: 1,045,988 km (0.059 R)
• M4: 1,429,557 km (0.104 R)
• M5: 2,032,736 km (0.071 R)
• M6: 2,436,351 km (0.051 R)
• M7: 2,962,786 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.8

Radius: 8.3

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.42 AU - 2.36 AU

Year: 1826 Days

Day: 7.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,971,602 km

• M1: 103,223 km (0.079 R)
• M2: 593,904 km (0.064 R)
• M3: 879,336 km (0.066 R)
• M4: 1,997,880 km (0.051 R)
• M5: 2,970,864 km (0.115 R)
• M6: 3,747,726 km (0.105 R)
• M7: 4,457,717 km (0.042 R)
• M8: 5,607,527 km (0.109 R)
• M9: 5,952,948 km (0.031 R)
• M10: 6,288,047 km (0.058 R)
• M11: 7,423,944 km (0.097 R)
• M12: 7,728,226 km (0.118 R)
• M13: 8,012,013 km (0.115 R)
• M14: 8,660,969 km (0.119 R)
• M15: 9,029,428 km (0.114 R)
• M16: 9,863,736 km (0.113 R)
• M17: 10,818,619 km (0.083 R)
• M18: 11,946,288 km (0.1 R)
• M19: 12,636,083 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.6

Radius: 12.2

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.91 AU - 2.93 AU

Year: 2646 Days

Day: 7.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,971,602 km

• M1: 151,842 km (0.1 R)
• M2: 569,669 km (0.066 R)
• M3: 1,040,902 km (0.088 R)
• M4: 1,517,670 km (0.112 R)
• M5: 2,165,429 km (0.102 R)
• M6: 2,597,468 km (0.118 R)
• M7: 3,355,181 km (0.086 R)
• M8: 4,015,955 km (0.091 R)
• M9: 5,872,764 km (0.059 R)
• M10: 6,557,473 km (0.065 R)
• M11: 7,119,961 km (0.12 R)
• M12: 8,536,503 km (0.102 R)
• M13: 9,104,826 km (0.118 R)
• M14: 10,317,765 km (0.087 R)
• M15: 11,119,011 km (0.055 R)
• M16: 12,043,526 km (0.051 R)
• M17: 12,802,436 km (0.093 R)
• M18: 13,954,489 km (0.096 R)
• M19: 16,669,092 km (0.113 R)

Asteroid Belt

Center: 2.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.8

Radius: 11.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.83 AU - 3.05 AU

Year: 3543 Days

Day: 12.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,971,602 km

• M1: 141,819 km (0.093 R)
• M2: 506,090 km (0.116 R)
• M3: 1,076,805 km (0.051 R)
• M4: 1,588,131 km (0.119 R)
• M5: 2,015,981 km (0.036 R)
• M6: 2,401,794 km (0.103 R)
• M7: 3,270,060 km (0.07 R)
• M8: 4,470,583 km (0.106 R)
• M9: 5,808,287 km (0.083 R)
• M10: 8,222,647 km (0.082 R)
• M11: 8,676,078 km (0.041 R)
• M12: 9,747,797 km (0.112 R)
• M13: 10,864,396 km (0.102 R)
• M14: 14,373,513 km (0.085 R)
• M15: 14,827,692 km (0.086 R)
• M16: 16,851,901 km (0.052 R)
• M17: 19,974,009 km (0.118 R)
• M18: 20,667,245 km (0.064 R)
• M19: 21,572,611 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.6

Radius: 3.5

Gravity: 23.48 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.35 AU - 8.69 AU

Year: 14496 Days

Day: 17.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 45,971,602 km

• M1: 64,477 km (0.112 R)
• M2: 324,927 km (0.083 R)
• M3: 907,909 km (0.11 R)
• M4: 1,019,659 km (0.059 R)
• M5: 1,321,099 km (0.116 R)
• M6: 1,709,156 km (0.027 R)
• M7: 2,810,046 km (0.07 R)
• M8: 3,232,212 km (0.101 R)
• M9: 3,746,379 km (0.099 R)
• M10: 4,691,240 km (0.06 R)
• M11: 4,996,868 km (0.11 R)
• M12: 5,681,877 km (0.101 R)
• M13: 6,390,223 km (0.088 R)
• M14: 6,651,570 km (0.106 R)
• M15: 6,765,713 km (0.107 R)
• M16: 7,037,084 km (0.106 R)
• M17: 7,684,843 km (0.103 R)
• M18: 8,066,168 km (0.12 R)
• M19: 8,239,552 km (0.082 R)
• M20: 8,549,070 km (0.107 R)
• M21: 12,425,150 km (0.069 R)
• M22: 21,339,687 km (0.113 R)
• M23: 24,451,622 km (0.058 R)
• M24: 25,459,613 km (0.088 R)
• M25: 25,739,211 km (0.092 R)
• M26: 25,926,807 km (0.048 R)
• M27: 26,115,151 km (0.046 R)
• M28: 36,158,105 km (0.114 R)
• M29: 38,190,691 km (0.119 R)
• M30: 38,925,815 km (0.106 R)
• M31: 42,743,552 km (0.104 R)
• M32: 43,270,735 km (0.093 R)
• M33: 43,668,815 km (0.117 R)
• M34: 45,422,701 km (0.097 R)
• M35: 45,696,614 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 17,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit