🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.2

Radius: 14

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.1 AU - 1.36 AU

Year: 925 Days

Day: 11.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 53,900,472 km

• M1: 174,132 km (0.113 R)
• M2: 634,295 km (0.1 R)
• M3: 1,137,243 km (0.086 R)
• M4: 1,682,378 km (0.115 R)
• M5: 2,163,933 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223

Radius: 9.2

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.74 AU - 2.34 AU

Year: 1976 Days

Day: 14.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 53,900,472 km

• M1: 114,442 km (0.03 R)
• M2: 460,462 km (0.096 R)
• M3: 929,003 km (0.098 R)
• M4: 2,038,271 km (0.108 R)
• M5: 2,331,184 km (0.062 R)
• M6: 2,690,069 km (0.115 R)
• M7: 5,032,921 km (0.081 R)
• M8: 7,305,911 km (0.04 R)
• M9: 8,906,608 km (0.109 R)
• M10: 10,034,128 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.3

Radius: 13.9

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.94 AU - 2.74 AU

Year: 2428 Days

Day: 8.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,900,472 km

• M1: 173,384 km (0.117 R)
• M2: 765,792 km (0.04 R)
• M3: 1,312,871 km (0.061 R)
• M4: 3,372,086 km (0.107 R)
• M5: 4,732,529 km (0.09 R)
• M6: 6,343,399 km (0.073 R)
• M7: 7,773,255 km (0.089 R)
• M8: 8,784,237 km (0.054 R)
• M9: 10,619,654 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.5

Radius: 8.4

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.05 AU - 2.93 AU

Year: 2665 Days

Day: 6.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 53,900,472 km

• M1: 106,663 km (0.084 R)
• M2: 397,930 km (0.098 R)
• M3: 720,015 km (0.093 R)
• M4: 1,121,834 km (0.113 R)
• M5: 2,064,151 km (0.086 R)
• M6: 2,493,049 km (0.101 R)
• M7: 2,980,139 km (0.031 R)
• M8: 4,066,369 km (0.084 R)
• M9: 4,614,346 km (0.111 R)
• M10: 5,611,566 km (0.056 R)
• M11: 6,609,832 km (0.041 R)
• M12: 7,691,874 km (0.057 R)
• M13: 8,088,009 km (0.094 R)
• M14: 10,059,110 km (0.057 R)
• M15: 11,883,307 km (0.059 R)
• M16: 13,043,887 km (0.102 R)
• M17: 15,158,902 km (0.118 R)
• M18: 15,830,746 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.8

Radius: 9.2

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.48 AU - 5.14 AU

Year: 7155 Days

Day: 12.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,900,472 km

• M1: 114,442 km (0.049 R)
• M2: 411,394 km (0.082 R)
• M3: 898,784 km (0.094 R)
• M4: 1,409,062 km (0.06 R)
• M5: 1,804,749 km (0.117 R)
• M6: 2,662,543 km (0.117 R)
• M7: 3,503,732 km (0.11 R)
• M8: 4,799,399 km (0.092 R)
• M9: 5,669,909 km (0.119 R)
• M10: 6,864,298 km (0.097 R)
• M11: 7,206,728 km (0.066 R)
• M12: 7,762,334 km (0.099 R)
• M13: 8,825,078 km (0.107 R)
• M14: 9,507,693 km (0.036 R)
• M15: 11,237,044 km (0.106 R)
• M16: 12,650,744 km (0.079 R)
• M17: 13,756,272 km (0.103 R)
• M18: 14,179,335 km (0.065 R)
• M19: 15,501,032 km (0.106 R)
• M20: 16,292,255 km (0.114 R)
• M21: 19,199,241 km (0.09 R)
• M22: 23,704,680 km (0.081 R)
• M23: 26,479,122 km (0.117 R)
• M24: 29,662,715 km (0.114 R)
• M25: 33,743,894 km (0.091 R)
• M26: 34,182,515 km (0.091 R)
• M27: 36,089,290 km (0.105 R)
• M28: 36,663,297 km (0.103 R)
• M29: 39,020,660 km (0.086 R)
• M30: 40,482,530 km (0.075 R)
• M31: 41,351,843 km (0.075 R)
• M32: 42,233,723 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.8

Radius: 3.1

Gravity: 25.68 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.48 AU - 5.84 AU

Year: 9133 Days

Day: 15.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 53,900,472 km

• M1: 38,596 km (0.071 R)
• M2: 210,484 km (0.093 R)
• M3: 403,765 km (0.112 R)
• M4: 698,173 km (0.095 R)
• M5: 812,616 km (0.036 R)
• M6: 1,473,240 km (0.043 R)
• M7: 1,784,403 km (0.078 R)
• M8: 2,090,929 km (0.082 R)
• M9: 3,629,544 km (0.08 R)
• M10: 4,047,071 km (0.083 R)
• M11: 6,166,873 km (0.059 R)
• M12: 6,425,827 km (0.029 R)
• M13: 7,389,237 km (0.038 R)
• M14: 7,830,102 km (0.064 R)
• M15: 9,683,470 km (0.097 R)
• M16: 10,255,832 km (0.027 R)
• M17: 12,564,875 km (0.063 R)
• M18: 12,719,858 km (0.074 R)
• M19: 13,784,845 km (0.119 R)
• M20: 14,283,006 km (0.061 R)
• M21: 14,395,354 km (0.106 R)
• M22: 17,655,242 km (0.108 R)
• M23: 18,708,111 km (0.057 R)
• M24: 18,977,687 km (0.117 R)
• M25: 25,501,351 km (0.087 R)
• M26: 26,588,927 km (0.076 R)
• M27: 28,588,153 km (0.084 R)
• M28: 30,036,410 km (0.099 R)

Asteroid Belt

Center: 7.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.4

Radius: 6.7

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.14 AU - 9.9 AU

Year: 19923 Days

Day: 16 Hours

Environment

Temp: -230 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,900,472 km

• M1: 83,326 km (0.108 R)
• M2: 352,453 km (0.1 R)
• M3: 729,589 km (0.109 R)
• M4: 1,290,282 km (0.1 R)
• M5: 1,507,498 km (0.108 R)
• M6: 1,781,561 km (0.034 R)
• M7: 2,678,849 km (0.032 R)
• M8: 3,874,435 km (0.063 R)
• M9: 4,482,700 km (0.049 R)
• M10: 5,355,903 km (0.1 R)
• M11: 6,610,730 km (0.078 R)
• M12: 7,055,634 km (0.117 R)
• M13: 7,694,118 km (0.11 R)
• M14: 8,095,489 km (0.111 R)
• M15: 8,417,124 km (0.07 R)
• M16: 8,652,142 km (0.032 R)
• M17: 9,893,356 km (0.114 R)
• M18: 10,529,446 km (0.114 R)
• M19: 11,419,703 km (0.062 R)
• M20: 16,561,232 km (0.073 R)
• M21: 17,916,888 km (0.082 R)
• M22: 19,837,575 km (0.112 R)
• M23: 22,516,125 km (0.09 R)
• M24: 23,244,517 km (0.111 R)
• M25: 32,438,802 km (0.103 R)
• M26: 33,133,834 km (0.086 R)
• M27: 42,263,942 km (0.094 R)
• M28: 44,214,847 km (0.09 R)
• M29: 45,068,902 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 13,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit