🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.8

Radius: 8.7

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.49 AU - 0.63 AU

Year: 289 Days

Day: 6.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,487,900 km

• M1: 108,309 km (0.088 R)
• M2: 438,771 km (0.104 R)
• M3: 1,038,209 km (0.111 R)
• M4: 1,403,078 km (0.065 R)
• M5: 2,088,087 km (0.071 R)
• M6: 2,879,909 km (0.118 R)
• M7: 3,846,760 km (0.095 R)
• M8: 4,312,458 km (0.106 R)
• M9: 4,593,253 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.4

Radius: 11.4

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.91 AU - 0.99 AU

Year: 639 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,487,900 km

• M1: 141,819 km (0.073 R)
• M2: 512,672 km (0.108 R)
• M3: 1,229,246 km (0.1 R)
• M4: 1,670,111 km (0.063 R)
• M5: 2,036,476 km (0.082 R)
• M6: 2,497,387 km (0.103 R)
• M7: 3,097,424 km (0.049 R)
• M8: 5,048,928 km (0.068 R)
• M9: 5,791,532 km (0.089 R)
• M10: 6,526,806 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.6

Radius: 12.2

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.28 AU - 1.94 AU

Year: 1410 Days

Day: 9.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 99 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,487,900 km

• M1: 151,692 km (0.107 R)
• M2: 540,946 km (0.036 R)
• M3: 1,319,603 km (0.097 R)
• M4: 1,873,863 km (0.113 R)
• M5: 2,983,281 km (0.117 R)
• M6: 3,368,196 km (0.029 R)
• M7: 4,017,152 km (0.092 R)
• M8: 4,525,336 km (0.098 R)
• M9: 5,195,684 km (0.117 R)
• M10: 6,312,881 km (0.107 R)
• M11: 7,051,445 km (0.086 R)
• M12: 7,846,857 km (0.06 R)
• M13: 10,113,265 km (0.112 R)
• M14: 10,924,085 km (0.106 R)
• M15: 11,848,002 km (0.038 R)

Asteroid Belt

Center: 2.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.9

Radius: 10.3

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3 AU - 4.88 AU

Year: 5398 Days

Day: 9.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 50,487,900 km

• M1: 128,355 km (0.101 R)
• M2: 534,962 km (0.115 R)
• M3: 920,775 km (0.118 R)
• M4: 1,424,920 km (0.12 R)
• M5: 2,766,214 km (0.076 R)
• M6: 4,114,689 km (0.077 R)
• M7: 5,144,372 km (0.05 R)
• M8: 5,493,533 km (0.106 R)
• M9: 7,052,044 km (0.106 R)
• M10: 8,010,068 km (0.079 R)
• M11: 9,052,616 km (0.112 R)
• M12: 10,411,114 km (0.101 R)
• M13: 11,750,763 km (0.048 R)
• M14: 18,606,983 km (0.111 R)
• M15: 19,573,385 km (0.094 R)
• M16: 21,831,715 km (0.076 R)
• M17: 22,750,844 km (0.062 R)
• M18: 23,298,821 km (0.099 R)
• M19: 23,775,440 km (0.103 R)
• M20: 24,912,833 km (0.088 R)
• M21: 26,428,259 km (0.081 R)
• M22: 27,560,117 km (0.112 R)
• M23: 29,088,857 km (0.085 R)
• M24: 30,483,857 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 9.9

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.1 AU - 4.7 AU

Year: 6371 Days

Day: 11.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,487,900 km

• M1: 123,717 km (0.044 R)
• M2: 446,400 km (0.039 R)
• M3: 762,052 km (0.096 R)
• M4: 1,130,960 km (0.11 R)
• M5: 1,542,055 km (0.066 R)
• M6: 1,914,703 km (0.045 R)
• M7: 2,542,266 km (0.052 R)
• M8: 3,087,999 km (0.071 R)
• M9: 3,547,414 km (0.119 R)
• M10: 4,127,704 km (0.092 R)
• M11: 5,324,936 km (0.098 R)
• M12: 6,053,478 km (0.092 R)
• M13: 6,668,774 km (0.094 R)
• M14: 10,437,593 km (0.118 R)
• M15: 10,873,970 km (0.114 R)
• M16: 11,373,178 km (0.117 R)
• M17: 12,579,535 km (0.085 R)
• M18: 13,753,430 km (0.119 R)
• M19: 15,060,167 km (0.114 R)
• M20: 15,680,849 km (0.088 R)
• M21: 18,195,589 km (0.116 R)
• M22: 18,970,955 km (0.107 R)
• M23: 19,330,738 km (0.067 R)
• M24: 20,063,767 km (0.115 R)
• M25: 21,507,387 km (0.094 R)
• M26: 22,454,192 km (0.102 R)
• M27: 23,182,284 km (0.116 R)
• M28: 24,009,710 km (0.118 R)
• M29: 25,635,839 km (0.115 R)
• M30: 27,885,791 km (0.07 R)
• M31: 28,726,980 km (0.084 R)
• M32: 29,585,073 km (0.097 R)
• M33: 35,747,608 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.5

Radius: 4.6

Gravity: 18.6 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.46 AU - 8.6 AU

Year: 14263 Days

Day: 22.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,487,900 km

• M1: 57,146 km (0.103 R)
• M2: 210,933 km (0.056 R)
• M3: 425,456 km (0.067 R)
• M4: 670,797 km (0.084 R)
• M5: 995,723 km (0.083 R)
• M6: 1,432,549 km (0.053 R)
• M7: 1,788,443 km (0.092 R)
• M8: 2,294,383 km (0.117 R)
• M9: 2,489,458 km (0.098 R)
• M10: 2,781,024 km (0.085 R)
• M11: 5,193,440 km (0.114 R)
• M12: 5,360,241 km (0.093 R)
• M13: 7,026,163 km (0.106 R)
• M14: 7,866,604 km (0.068 R)
• M15: 10,257,477 km (0.098 R)
• M16: 14,163,926 km (0.058 R)
• M17: 16,696,319 km (0.106 R)
• M18: 17,503,699 km (0.084 R)
• M19: 17,803,493 km (0.104 R)
• M20: 18,568,387 km (0.034 R)
• M21: 24,359,320 km (0.114 R)
• M22: 25,301,039 km (0.096 R)
• M23: 25,974,678 km (0.038 R)
• M24: 26,364,830 km (0.11 R)
• M25: 29,417,075 km (0.076 R)
• M26: 35,013,382 km (0.105 R)
• M27: 38,311,416 km (0.094 R)
• M28: 39,199,130 km (0.088 R)
• M29: 44,535,735 km (0.057 R)
• M30: 47,377,047 km (0.102 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 18,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit