🌌 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: 958.4

Radius: 8.2

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.45 AU - 0.63 AU

Year: 269 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,232,192 km

• M1: 102,026 km (0.094 R)
• M2: 385,813 km (0.085 R)
• M3: 663,317 km (0.059 R)
• M4: 1,274,723 km (0.093 R)
• M5: 1,538,465 km (0.115 R)
• M6: 2,019,422 km (0.103 R)
• M7: 2,588,043 km (0.102 R)
• M8: 2,925,237 km (0.086 R)
• M9: 3,270,060 km (0.093 R)
• M10: 3,771,811 km (0.117 R)
• M11: 4,232,573 km (0.104 R)
• M12: 4,592,206 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.6

Radius: 8.9

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.51 AU - 0.71 AU

Year: 323 Days

Day: 5.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,232,192 km

• M1: 110,702 km (0.106 R)
• M2: 402,269 km (0.055 R)
• M3: 738,415 km (0.049 R)
• M4: 1,074,711 km (0.032 R)
• M5: 1,413,251 km (0.086 R)
• M6: 1,801,158 km (0.088 R)
• M7: 2,461,633 km (0.093 R)
• M8: 3,080,220 km (0.101 R)
• M9: 4,100,478 km (0.096 R)
• M10: 4,541,492 km (0.108 R)
• M11: 4,940,170 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.8

Radius: 14.3

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.97 AU - 1.51 AU

Year: 937 Days

Day: 8.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,232,192 km

• M1: 177,872 km (0.113 R)
• M2: 665,860 km (0.106 R)
• M3: 1,206,357 km (0.109 R)
• M4: 1,937,741 km (0.083 R)
• M5: 2,533,141 km (0.038 R)
• M6: 3,492,811 km (0.045 R)
• M7: 4,049,315 km (0.048 R)
• M8: 5,441,772 km (0.107 R)
• M9: 6,303,456 km (0.094 R)
• M10: 7,426,038 km (0.078 R)
• M11: 7,957,410 km (0.029 R)
• M12: 9,040,199 km (0.12 R)
• M13: 10,718,538 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.1

Radius: 8.1

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.33 AU - 1.91 AU

Year: 1399 Days

Day: 5.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,232,192 km

• M1: 100,679 km (0.083 R)
• M2: 425,307 km (0.052 R)
• M3: 734,675 km (0.115 R)
• M4: 993,330 km (0.08 R)
• M5: 1,363,734 km (0.054 R)
• M6: 1,733,690 km (0.084 R)
• M7: 1,991,896 km (0.048 R)
• M8: 2,413,911 km (0.085 R)
• M9: 3,101,912 km (0.097 R)
• M10: 4,434,230 km (0.082 R)
• M11: 5,528,539 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.7

Radius: 11.5

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.3 AU - 3.71 AU

Year: 3524 Days

Day: 8 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 32,232,192 km

• M1: 143,016 km (0.103 R)
• M2: 743,651 km (0.079 R)
• M3: 1,330,374 km (0.071 R)
• M4: 1,695,991 km (0.093 R)
• M5: 2,116,361 km (0.08 R)
• M6: 3,919,315 km (0.107 R)
• M7: 4,302,285 km (0.072 R)
• M8: 4,804,635 km (0.109 R)
• M9: 5,578,654 km (0.092 R)
• M10: 6,376,310 km (0.11 R)
• M11: 8,614,743 km (0.068 R)
• M12: 9,415,391 km (0.064 R)
• M13: 9,872,562 km (0.106 R)
• M14: 10,955,650 km (0.086 R)
• M15: 12,071,800 km (0.063 R)
• M16: 12,841,631 km (0.1 R)
• M17: 14,630,223 km (0.111 R)
• M18: 15,348,442 km (0.117 R)
• M19: 18,223,713 km (0.054 R)
• M20: 19,541,820 km (0.082 R)
• M21: 20,730,375 km (0.044 R)
• M22: 22,840,453 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.2

Radius: 14.3

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.61 AU - 5.17 AU

Year: 7334 Days

Day: 12.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,232,192 km

• M1: 179,667 km (0.074 R)
• M2: 678,277 km (0.1 R)
• M3: 1,388,867 km (0.094 R)
• M4: 3,450,924 km (0.065 R)
• M5: 4,111,099 km (0.103 R)
• M6: 5,570,127 km (0.1 R)
• M7: 7,742,139 km (0.106 R)
• M8: 10,210,952 km (0.105 R)
• M9: 10,834,027 km (0.083 R)
• M10: 11,961,547 km (0.101 R)
• M11: 12,959,664 km (0.097 R)
• M12: 14,175,296 km (0.062 R)
• M13: 16,050,655 km (0.111 R)
• M14: 17,640,880 km (0.054 R)
• M15: 18,801,909 km (0.086 R)
• M16: 19,468,517 km (0.118 R)
• M17: 23,268,752 km (0.041 R)
• M18: 26,946,167 km (0.068 R)
• M19: 27,537,976 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.3

Radius: 6

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.73 AU - 8.71 AU

Year: 13158 Days

Day: 18.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,232,192 km

• M1: 81,980 km (0.046 R)
• M2: 440,865 km (0.113 R)
• M3: 834,756 km (0.111 R)
• M4: 1,574,966 km (0.053 R)
• M5: 2,274,785 km (0.068 R)
• M6: 2,758,286 km (0.037 R)
• M7: 3,904,504 km (0.066 R)
• M8: 5,082,288 km (0.037 R)
• M9: 5,631,761 km (0.092 R)
• M10: 6,284,307 km (0.067 R)
• M11: 7,020,628 km (0.081 R)
• M12: 8,583,776 km (0.09 R)
• M13: 8,946,701 km (0.042 R)
• M14: 9,531,479 km (0.09 R)
• M15: 11,977,554 km (0.111 R)
• M16: 12,895,486 km (0.063 R)
• M17: 15,989,768 km (0.05 R)
• M18: 16,663,108 km (0.106 R)
• M19: 17,482,905 km (0.111 R)
• M20: 21,470,286 km (0.076 R)
• M21: 23,128,878 km (0.066 R)
• M22: 28,703,792 km (0.077 R)
• M23: 30,619,842 km (0.086 R)
• M24: 31,182,629 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 19,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit