🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.5

Radius: 10.9

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.07 AU - 1.27 AU

Year: 817 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,961,650 km

• M1: 135,536 km (0.087 R)
• M2: 525,388 km (0.119 R)
• M3: 1,102,237 km (0.101 R)
• M4: 1,848,880 km (0.116 R)
• M5: 2,351,080 km (0.097 R)
• M6: 3,227,873 km (0.096 R)
• M7: 3,930,235 km (0.071 R)
• M8: 4,508,880 km (0.119 R)
• M9: 4,997,616 km (0.119 R)
• M10: 5,425,316 km (0.092 R)
• M11: 8,605,169 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.6

Radius: 13.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.86 AU - 4.16 AU

Year: 4246 Days

Day: 6 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 81,961,650 km

• M1: 171,589 km (0.074 R)
• M2: 633,697 km (0.106 R)
• M3: 1,445,714 km (0.066 R)
• M4: 2,223,473 km (0.09 R)
• M5: 3,659,613 km (0.114 R)
• M6: 4,218,361 km (0.106 R)
• M7: 5,454,787 km (0.108 R)
• M8: 7,144,944 km (0.083 R)
• M9: 8,128,550 km (0.052 R)
• M10: 8,561,187 km (0.111 R)
• M11: 9,277,761 km (0.061 R)
• M12: 11,222,982 km (0.084 R)
• M13: 12,082,122 km (0.102 R)
• M14: 13,082,035 km (0.057 R)
• M15: 14,447,863 km (0.103 R)
• M16: 15,030,996 km (0.087 R)
• M17: 16,471,474 km (0.06 R)
• M18: 19,179,793 km (0.098 R)
• M19: 22,242,211 km (0.103 R)
• M20: 22,948,762 km (0.059 R)
• M21: 24,036,787 km (0.075 R)
• M22: 25,310,913 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.2

Radius: 11.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.23 AU - 5.51 AU

Year: 6939 Days

Day: 5.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 81,961,650 km

• M1: 145,559 km (0.077 R)
• M2: 734,226 km (0.071 R)
• M3: 1,292,974 km (0.087 R)
• M4: 1,911,262 km (0.062 R)
• M5: 2,447,720 km (0.103 R)
• M6: 3,211,717 km (0.071 R)
• M7: 3,825,966 km (0.096 R)
• M8: 4,262,791 km (0.091 R)
• M9: 4,660,123 km (0.093 R)
• M10: 5,082,438 km (0.108 R)
• M11: 6,325,297 km (0.079 R)
• M12: 9,364,528 km (0.064 R)
• M13: 10,535,879 km (0.107 R)
• M14: 12,168,889 km (0.055 R)
• M15: 15,710,170 km (0.111 R)
• M16: 19,060,265 km (0.081 R)
• M17: 21,203,404 km (0.098 R)
• M18: 24,749,472 km (0.118 R)
• M19: 25,275,607 km (0.049 R)

Asteroid Belt

Center: 7.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.3

Radius: 7.1

Gravity: 18.16 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.07 AU - 10.45 AU

Year: 18194 Days

Day: 17 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 81,961,650 km

• M1: 88,263 km (0.064 R)
• M2: 1,095,356 km (0.089 R)
• M3: 1,652,458 km (0.1 R)
• M4: 2,106,039 km (0.119 R)
• M5: 3,372,086 km (0.069 R)
• M6: 3,664,250 km (0.073 R)
• M7: 4,573,357 km (0.11 R)
• M8: 5,270,782 km (0.073 R)
• M9: 6,557,623 km (0.064 R)
• M10: 7,155,117 km (0.101 R)
• M11: 8,405,456 km (0.103 R)
• M12: 8,889,255 km (0.091 R)
• M13: 11,012,198 km (0.112 R)
• M14: 12,602,125 km (0.098 R)
• M15: 13,597,100 km (0.09 R)
• M16: 13,890,761 km (0.057 R)
• M17: 15,742,483 km (0.076 R)
• M18: 21,276,258 km (0.106 R)
• M19: 24,909,990 km (0.073 R)
• M20: 27,510,899 km (0.099 R)
• M21: 33,378,127 km (0.077 R)
• M22: 41,547,966 km (0.118 R)
• M23: 48,184,876 km (0.085 R)
• M24: 54,936,527 km (0.051 R)
• M25: 57,383,499 km (0.066 R)
• M26: 59,119,732 km (0.082 R)
• M27: 70,277,489 km (0.098 R)
• M28: 71,155,778 km (0.107 R)
• M29: 77,743,321 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.5

Radius: 7.3

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.73 AU - 11.79 AU

Year: 19687 Days

Day: 21.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 81,961,650 km

• M1: 91,554 km (0.075 R)
• M2: 704,456 km (0.05 R)
• M3: 1,306,737 km (0.107 R)
• M4: 2,112,172 km (0.094 R)
• M5: 2,509,803 km (0.073 R)
• M6: 2,858,217 km (0.12 R)
• M7: 3,947,289 km (0.037 R)
• M8: 6,024,456 km (0.088 R)
• M9: 6,564,803 km (0.087 R)
• M10: 7,365,750 km (0.084 R)
• M11: 9,376,495 km (0.09 R)
• M12: 13,589,471 km (0.092 R)
• M13: 18,741,771 km (0.076 R)
• M14: 19,354,673 km (0.073 R)
• M15: 21,653,095 km (0.058 R)
• M16: 24,436,363 km (0.092 R)
• M17: 24,852,545 km (0.054 R)
• M18: 25,698,969 km (0.115 R)
• M19: 27,673,661 km (0.029 R)
• M20: 28,239,590 km (0.09 R)
• M21: 29,983,901 km (0.082 R)
• M22: 31,064,297 km (0.082 R)
• M23: 32,544,718 km (0.109 R)
• M24: 33,302,431 km (0.093 R)
• M25: 38,797,609 km (0.078 R)
• M26: 42,130,052 km (0.05 R)
• M27: 50,525,933 km (0.1 R)
• M28: 56,099,202 km (0.088 R)
• M29: 58,105,758 km (0.082 R)
• M30: 60,918,497 km (0.056 R)
• M31: 66,611,444 km (0.093 R)
• M32: 67,219,858 km (0.108 R)
• M33: 68,036,812 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.5

Radius: 5.8

Gravity: 19.28 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.82 AU - 11.82 AU

Year: 22980 Days

Day: 24.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 81,961,650 km

• M1: 156,479 km (0.103 R)
• M2: 787,932 km (0.092 R)
• M3: 1,494,932 km (0.092 R)
• M4: 2,110,976 km (0.117 R)
• M5: 3,014,995 km (0.078 R)
• M6: 4,425,105 km (0.091 R)
• M7: 5,313,118 km (0.118 R)
• M8: 5,512,083 km (0.115 R)
• M9: 7,991,069 km (0.111 R)
• M10: 9,530,432 km (0.109 R)
• M11: 10,064,646 km (0.083 R)
• M12: 15,803,070 km (0.113 R)
• M13: 19,494,398 km (0.086 R)
• M14: 20,743,989 km (0.045 R)
• M15: 22,769,245 km (0.109 R)
• M16: 25,257,057 km (0.119 R)
• M17: 25,481,454 km (0.08 R)
• M18: 26,624,232 km (0.115 R)
• M19: 30,764,802 km (0.107 R)
• M20: 32,587,652 km (0.046 R)
• M21: 39,383,135 km (0.096 R)
• M22: 49,831,948 km (0.109 R)
• M23: 58,977,165 km (0.111 R)
• M24: 78,809,355 km (0.112 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 11,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit