🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.3

Radius: 13.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.53 AU - 0.63 AU

Year: 300 Days

Day: 6.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 40,040,203 km

• M1: 172,935 km (0.076 R)
• M2: 617,989 km (0.034 R)
• M3: 1,106,575 km (0.047 R)
• M4: 1,625,530 km (0.114 R)
• M5: 2,070,135 km (0.081 R)
• M6: 3,457,207 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.4

Radius: 9.5

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.61 AU - 0.85 AU

Year: 423 Days

Day: 12.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 40,040,203 km

• M1: 118,182 km (0.039 R)
• M2: 427,850 km (0.064 R)
• M3: 785,987 km (0.114 R)
• M4: 1,097,001 km (0.116 R)
• M5: 1,860,100 km (0.086 R)
• M6: 2,251,448 km (0.101 R)
• M7: 2,802,118 km (0.12 R)
• M8: 3,295,791 km (0.076 R)
• M9: 3,652,282 km (0.075 R)
• M10: 4,172,285 km (0.034 R)
• M11: 4,740,906 km (0.114 R)
• M12: 5,561,450 km (0.053 R)
• M13: 5,890,416 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.2

Radius: 12.8

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.75 AU - 1.09 AU

Year: 599 Days

Day: 5.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 40,040,203 km

• M1: 159,172 km (0.093 R)
• M2: 920,924 km (0.112 R)
• M3: 1,886,579 km (0.099 R)
• M4: 2,686,479 km (0.108 R)
• M5: 3,738,002 km (0.097 R)
• M6: 4,405,807 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.8

Radius: 14.8

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.71 AU - 2.23 AU

Year: 1875 Days

Day: 14.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 40,040,203 km

• M1: 184,155 km (0.074 R)
• M2: 732,730 km (0.097 R)
• M3: 1,339,948 km (0.092 R)
• M4: 1,818,213 km (0.104 R)
• M5: 2,592,382 km (0.09 R)
• M6: 3,124,950 km (0.111 R)
• M7: 3,702,846 km (0.08 R)
• M8: 4,477,913 km (0.101 R)
• M9: 5,803,500 km (0.054 R)
• M10: 7,133,275 km (0.067 R)
• M11: 7,672,725 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.8

Radius: 13.5

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.99 AU - 2.03 AU

Year: 1933 Days

Day: 10.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 40,040,203 km

• M1: 167,849 km (0.112 R)
• M2: 894,146 km (0.091 R)
• M3: 1,508,695 km (0.115 R)
• M4: 2,121,298 km (0.113 R)
• M5: 2,925,686 km (0.103 R)
• M6: 3,464,387 km (0.053 R)
• M7: 3,907,197 km (0.095 R)
• M8: 5,097,847 km (0.062 R)
• M9: 6,049,588 km (0.115 R)
• M10: 8,455,421 km (0.059 R)
• M11: 9,989,697 km (0.041 R)
• M12: 10,435,648 km (0.078 R)
• M13: 11,441,245 km (0.038 R)
• M14: 12,159,913 km (0.039 R)
• M15: 12,708,489 km (0.096 R)
• M16: 13,520,805 km (0.109 R)
• M17: 14,281,211 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.7

Radius: 10.8

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.28 AU - 3.06 AU

Year: 2959 Days

Day: 14.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,040,203 km

• M1: 134,788 km (0.119 R)
• M2: 633,248 km (0.083 R)
• M3: 1,263,055 km (0.074 R)
• M4: 2,055,325 km (0.05 R)
• M5: 2,721,933 km (0.095 R)
• M6: 3,645,999 km (0.102 R)
• M7: 4,104,367 km (0.118 R)
• M8: 4,648,155 km (0.066 R)
• M9: 5,011,977 km (0.11 R)
• M10: 5,634,005 km (0.117 R)
• M11: 6,306,747 km (0.111 R)
• M12: 6,845,748 km (0.1 R)
• M13: 7,254,001 km (0.098 R)
• M14: 8,119,424 km (0.111 R)
• M15: 9,391,455 km (0.082 R)
• M16: 11,216,400 km (0.108 R)
• M17: 11,785,021 km (0.114 R)
• M18: 12,464,794 km (0.066 R)
• M19: 13,314,958 km (0.051 R)
• M20: 13,803,695 km (0.116 R)
• M21: 14,355,112 km (0.097 R)
• M22: 15,716,902 km (0.094 R)
• M23: 17,918,384 km (0.066 R)
• M24: 20,062,570 km (0.11 R)
• M25: 20,575,691 km (0.07 R)
• M26: 21,762,301 km (0.092 R)
• M27: 22,099,794 km (0.033 R)
• M28: 22,578,358 km (0.113 R)
• M29: 24,127,294 km (0.08 R)

Asteroid Belt

Center: 5.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.1

Radius: 3

Gravity: 22.68 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.72 AU - 9.32 AU

Year: 13987 Days

Day: 24 Hours

Environment

Temp: -229 °C

Axial Tilt: 81.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,040,203 km

• M1: 38,447 km (0.078 R)
• M2: 151,842 km (0.084 R)
• M3: 662,419 km (0.109 R)
• M4: 842,386 km (0.117 R)
• M5: 1,229,096 km (0.068 R)
• M6: 1,448,855 km (0.081 R)
• M7: 2,896,514 km (0.072 R)
• M8: 3,307,459 km (0.081 R)
• M9: 5,189,251 km (0.108 R)
• M10: 6,406,529 km (0.111 R)
• M11: 6,765,713 km (0.098 R)
• M12: 7,100,214 km (0.079 R)
• M13: 7,602,564 km (0.113 R)
• M14: 9,072,662 km (0.116 R)
• M15: 13,935,490 km (0.113 R)
• M16: 15,791,701 km (0.094 R)
• M17: 16,511,715 km (0.086 R)
• M18: 18,947,917 km (0.116 R)
• M19: 21,139,376 km (0.049 R)
• M20: 22,336,608 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 12,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit