🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.8

Radius: 10.4

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.65 AU

Year: 265 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 134 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,616,013 km

• M1: 129,402 km (0.104 R)
• M2: 468,541 km (0.076 R)
• M3: 833,260 km (0.078 R)
• M4: 1,458,280 km (0.093 R)
• M5: 1,834,519 km (0.076 R)
• M6: 2,164,831 km (0.108 R)
• M7: 2,561,564 km (0.053 R)
• M8: 3,438,208 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.6

Radius: 9.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.61 AU - 0.65 AU

Year: 333 Days

Day: 14.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 44,616,013 km

• M1: 124,017 km (0.059 R)
• M2: 596,148 km (0.097 R)
• M3: 966,253 km (0.108 R)
• M4: 1,979,030 km (0.099 R)
• M5: 2,880,507 km (0.116 R)
• M6: 3,381,660 km (0.068 R)
• M7: 4,106,910 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.4

Radius: 11

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.71 AU - 0.99 AU

Year: 523 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,616,013 km

• M1: 141,520 km (0.072 R)
• M2: 504,743 km (0.091 R)
• M3: 856,448 km (0.107 R)
• M4: 2,195,798 km (0.059 R)
• M5: 2,632,175 km (0.045 R)
• M6: 3,079,921 km (0.04 R)
• M7: 4,878,686 km (0.104 R)
• M8: 5,403,774 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.9

Radius: 12.2

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.05 AU - 1.53 AU

Year: 977 Days

Day: 11.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,616,013 km

• M1: 151,842 km (0.094 R)
• M2: 669,002 km (0.082 R)
• M3: 1,478,625 km (0.1 R)
• M4: 2,014,635 km (0.032 R)
• M5: 2,690,817 km (0.102 R)
• M6: 4,040,938 km (0.079 R)
• M7: 4,532,217 km (0.094 R)
• M8: 6,700,489 km (0.065 R)
• M9: 7,416,015 km (0.051 R)
• M10: 7,869,297 km (0.061 R)
• M11: 8,261,243 km (0.065 R)
• M12: 9,284,193 km (0.103 R)
• M13: 9,991,642 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 8.9

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.39 AU - 1.79 AU

Year: 1337 Days

Day: 5.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,616,013 km

• M1: 110,702 km (0.113 R)
• M2: 401,221 km (0.092 R)
• M3: 686,355 km (0.097 R)
• M4: 1,651,710 km (0.086 R)
• M5: 1,957,339 km (0.069 R)
• M6: 2,477,191 km (0.029 R)
• M7: 3,263,029 km (0.105 R)
• M8: 4,601,032 km (0.102 R)
• M9: 5,520,909 km (0.096 R)
• M10: 5,802,303 km (0.118 R)
• M11: 6,192,454 km (0.057 R)
• M12: 6,810,443 km (0.087 R)
• M13: 7,697,708 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.4

Radius: 11

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.53 AU - 3.53 AU

Year: 4423 Days

Day: 7.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,616,013 km

• M1: 136,732 km (0.076 R)
• M2: 510,278 km (0.103 R)
• M3: 997,668 km (0.09 R)
• M4: 1,340,995 km (0.052 R)
• M5: 1,891,366 km (0.028 R)
• M6: 2,368,882 km (0.111 R)
• M7: 3,217,401 km (0.088 R)
• M8: 3,881,167 km (0.115 R)
• M9: 4,905,913 km (0.034 R)
• M10: 5,646,572 km (0.097 R)
• M11: 6,339,359 km (0.059 R)
• M12: 7,251,009 km (0.089 R)
• M13: 8,392,291 km (0.103 R)
• M14: 8,987,092 km (0.056 R)
• M15: 10,136,752 km (0.096 R)
• M16: 17,872,158 km (0.039 R)
• M17: 21,960,519 km (0.057 R)
• M18: 23,451,261 km (0.101 R)
• M19: 25,236,263 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.9

Radius: 8.8

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.74 AU - 6.06 AU

Year: 8368 Days

Day: 7.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,616,013 km

• M1: 110,104 km (0.078 R)
• M2: 609,611 km (0.097 R)
• M3: 1,004,998 km (0.1 R)
• M4: 1,372,261 km (0.084 R)
• M5: 1,738,178 km (0.098 R)
• M6: 2,185,924 km (0.078 R)
• M7: 3,199,450 km (0.107 R)
• M8: 3,478,001 km (0.104 R)
• M9: 4,526,832 km (0.112 R)
• M10: 5,124,325 km (0.115 R)
• M11: 5,540,357 km (0.093 R)
• M12: 6,512,893 km (0.119 R)
• M13: 6,810,742 km (0.026 R)
• M14: 7,393,725 km (0.053 R)
• M15: 9,867,775 km (0.117 R)
• M16: 10,211,551 km (0.115 R)
• M17: 11,185,283 km (0.112 R)
• M18: 14,103,788 km (0.092 R)
• M19: 21,556,754 km (0.091 R)
• M20: 25,009,772 km (0.066 R)
• M21: 25,834,655 km (0.11 R)
• M22: 26,582,943 km (0.108 R)
• M23: 29,316,246 km (0.117 R)
• M24: 31,063,998 km (0.105 R)
• M25: 39,486,059 km (0.097 R)
• M26: 40,353,726 km (0.103 R)
• M27: 43,425,120 km (0.118 R)
• M28: 44,616,069 km (0.072 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 19,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit