🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.9

Radius: 9.6

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.64 AU - 0.9 AU

Year: 436 Days

Day: 14.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,987,586 km

• M1: 122,221 km (0.117 R)
• M2: 519,553 km (0.118 R)
• M3: 843,582 km (0.066 R)
• M4: 1,639,593 km (0.055 R)
• M5: 2,020,020 km (0.094 R)
• M6: 2,754,695 km (0.052 R)
• M7: 3,085,606 km (0.032 R)
• M8: 3,606,505 km (0.099 R)
• M9: 4,072,952 km (0.029 R)
• M10: 4,762,299 km (0.077 R)
• M11: 5,788,241 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.4

Radius: 15

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.69 AU - 2.05 AU

Year: 1651 Days

Day: 11.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 54,987,586 km

• M1: 186,549 km (0.097 R)
• M2: 787,932 km (0.095 R)
• M3: 1,260,960 km (0.066 R)
• M4: 2,386,834 km (0.041 R)
• M5: 3,029,656 km (0.062 R)
• M6: 3,927,692 km (0.06 R)
• M7: 5,168,158 km (0.109 R)
• M8: 5,751,141 km (0.053 R)
• M9: 6,503,468 km (0.066 R)
• M10: 7,826,063 km (0.041 R)
• M11: 8,384,811 km (0.108 R)
• M12: 8,875,941 km (0.099 R)
• M13: 9,615,852 km (0.107 R)
• M14: 10,361,747 km (0.075 R)
• M15: 11,182,441 km (0.082 R)
• M16: 12,084,815 km (0.098 R)
• M17: 12,633,241 km (0.083 R)
• M18: 14,292,581 km (0.056 R)
• M19: 14,817,669 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 11

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.32 AU - 5.28 AU

Year: 5757 Days

Day: 9.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,987,586 km

• M1: 136,882 km (0.102 R)
• M2: 786,436 km (0.108 R)
• M3: 1,353,711 km (0.12 R)
• M4: 1,933,253 km (0.103 R)
• M5: 3,197,206 km (0.083 R)
• M6: 4,064,873 km (0.096 R)
• M7: 4,656,832 km (0.077 R)
• M8: 5,110,413 km (0.114 R)
• M9: 6,294,779 km (0.12 R)
• M10: 6,951,663 km (0.09 R)
• M11: 8,022,186 km (0.116 R)
• M12: 12,288,567 km (0.091 R)
• M13: 16,250,368 km (0.059 R)
• M14: 20,919,916 km (0.091 R)
• M15: 21,788,780 km (0.082 R)
• M16: 25,506,437 km (0.101 R)
• M17: 30,446,009 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.5

Radius: 6.3

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.45 AU - 11.89 AU

Year: 19416 Days

Day: 18.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,987,586 km

• M1: 78,539 km (0.085 R)
• M2: 340,784 km (0.083 R)
• M3: 893,997 km (0.091 R)
• M4: 1,222,813 km (0.092 R)
• M5: 1,915,302 km (0.085 R)
• M6: 2,628,135 km (0.119 R)
• M7: 2,886,491 km (0.094 R)
• M8: 3,765,229 km (0.108 R)
• M9: 4,562,885 km (0.118 R)
• M10: 4,873,450 km (0.063 R)
• M11: 6,073,075 km (0.03 R)
• M12: 6,564,953 km (0.026 R)
• M13: 8,291,462 km (0.079 R)
• M14: 9,088,669 km (0.119 R)
• M15: 10,090,825 km (0.09 R)
• M16: 10,780,621 km (0.077 R)
• M17: 11,332,039 km (0.098 R)
• M18: 13,474,131 km (0.026 R)
• M19: 13,855,755 km (0.072 R)
• M20: 15,316,428 km (0.025 R)
• M21: 16,226,283 km (0.103 R)
• M22: 16,658,172 km (0.119 R)
• M23: 19,331,635 km (0.095 R)
• M24: 21,065,923 km (0.077 R)
• M25: 21,407,605 km (0.064 R)
• M26: 21,753,026 km (0.11 R)
• M27: 22,014,523 km (0.082 R)
• M28: 23,081,605 km (0.101 R)
• M29: 23,719,640 km (0.095 R)
• M30: 24,746,031 km (0.102 R)
• M31: 25,222,201 km (0.117 R)
• M32: 28,937,913 km (0.078 R)
• M33: 41,569,658 km (0.12 R)
• M34: 42,649,605 km (0.08 R)
• M35: 43,886,779 km (0.045 R)
• M36: 46,721,509 km (0.112 R)

Asteroid Belt

Center: 10.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.4

Radius: 7.8

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.96 AU - 12.14 AU

Year: 22126 Days

Day: 17.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,987,586 km

• M1: 97,987 km (0.105 R)
• M2: 358,885 km (0.062 R)
• M3: 633,248 km (0.072 R)
• M4: 1,102,536 km (0.096 R)
• M5: 1,565,243 km (0.111 R)
• M6: 4,555,854 km (0.099 R)
• M7: 7,404,945 km (0.079 R)
• M8: 9,760,812 km (0.037 R)
• M9: 13,550,725 km (0.069 R)
• M10: 19,016,433 km (0.112 R)
• M11: 19,468,218 km (0.098 R)
• M12: 22,033,223 km (0.064 R)
• M13: 23,139,799 km (0.048 R)
• M14: 31,314,724 km (0.06 R)
• M15: 37,860,379 km (0.117 R)
• M16: 40,775,293 km (0.052 R)
• M17: 41,224,984 km (0.068 R)
• M18: 44,624,895 km (0.082 R)
• M19: 69,233,895 km (0.109 R)
• M20: 72,474,184 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.1

Radius: 6.2

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.69 AU - 12.55 AU

Year: 22346 Days

Day: 21.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,987,586 km

• M1: 79,137 km (0.107 R)
• M2: 392,096 km (0.118 R)
• M3: 638,185 km (0.117 R)
• M4: 1,206,656 km (0.034 R)
• M5: 1,472,492 km (0.095 R)
• M6: 1,665,922 km (0.076 R)
• M7: 2,431,414 km (0.03 R)
• M8: 2,881,105 km (0.076 R)
• M9: 3,359,519 km (0.112 R)
• M10: 4,534,910 km (0.077 R)
• M11: 6,302,857 km (0.048 R)
• M12: 8,675,629 km (0.103 R)
• M13: 9,064,135 km (0.061 R)
• M14: 11,937,760 km (0.089 R)
• M15: 12,479,604 km (0.092 R)
• M16: 13,227,294 km (0.051 R)
• M17: 15,296,532 km (0.092 R)
• M18: 15,863,657 km (0.08 R)
• M19: 16,666,250 km (0.047 R)
• M20: 17,115,193 km (0.084 R)
• M21: 20,572,400 km (0.068 R)
• M22: 23,149,971 km (0.11 R)
• M23: 23,802,966 km (0.087 R)
• M24: 26,740,919 km (0.053 R)
• M25: 34,760,112 km (0.098 R)
• M26: 48,962,635 km (0.089 R)
• M27: 49,268,114 km (0.109 R)
• M28: 54,168,043 km (0.107 R)
• M29: 54,987,540 km (0.085 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 15,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit