🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957

Radius: 13.3

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.52 AU - 0.54 AU

Year: 262 Days

Day: 13.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,088,040 km

• M1: 165,455 km (0.039 R)
• M2: 594,801 km (0.109 R)
• M3: 1,101,489 km (0.097 R)
• M4: 1,567,187 km (0.09 R)
• M5: 2,019,870 km (0.092 R)
• M6: 2,605,696 km (0.096 R)
• M7: 3,135,871 km (0.119 R)
• M8: 3,645,551 km (0.117 R)
• M9: 4,376,935 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.5

Radius: 10.3

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.87 AU - 2.87 AU

Year: 2475 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,088,040 km

• M1: 128,056 km (0.027 R)
• M2: 766,539 km (0.048 R)
• M3: 1,537,717 km (0.071 R)
• M4: 1,894,059 km (0.097 R)
• M5: 2,558,872 km (0.11 R)
• M6: 3,418,162 km (0.083 R)
• M7: 4,119,925 km (0.093 R)
• M8: 5,831,026 km (0.082 R)
• M9: 12,295,748 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.3

Radius: 9.5

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.3 AU - 3.58 AU

Year: 3419 Days

Day: 8 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,088,040 km

• M1: 118,182 km (0.108 R)
• M2: 930,948 km (0.112 R)
• M3: 1,524,552 km (0.049 R)
• M4: 1,988,904 km (0.077 R)
• M5: 2,340,459 km (0.069 R)
• M6: 3,599,175 km (0.116 R)
• M7: 4,284,633 km (0.087 R)
• M8: 5,544,845 km (0.08 R)
• M9: 6,040,912 km (0.034 R)
• M10: 6,379,003 km (0.041 R)
• M11: 7,236,647 km (0.108 R)
• M12: 8,138,124 km (0.116 R)
• M13: 10,679,642 km (0.062 R)
• M14: 11,846,356 km (0.097 R)
• M15: 14,293,927 km (0.074 R)
• M16: 14,896,058 km (0.052 R)
• M17: 15,660,354 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.7

Radius: 9.2

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.51 AU - 4.89 AU

Year: 5838 Days

Day: 7.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,088,040 km

• M1: 114,442 km (0.076 R)
• M2: 451,038 km (0.118 R)
• M3: 836,402 km (0.118 R)
• M4: 1,214,884 km (0.074 R)
• M5: 1,545,346 km (0.108 R)
• M6: 2,789,252 km (0.116 R)
• M7: 3,716,609 km (0.086 R)
• M8: 4,627,212 km (0.057 R)
• M9: 5,052,518 km (0.111 R)
• M10: 6,358,059 km (0.102 R)
• M11: 6,750,305 km (0.047 R)
• M12: 7,475,406 km (0.088 R)
• M13: 7,875,580 km (0.099 R)
• M14: 8,175,524 km (0.085 R)
• M15: 10,629,228 km (0.113 R)
• M16: 11,803,571 km (0.117 R)
• M17: 13,429,999 km (0.107 R)
• M18: 13,913,200 km (0.105 R)
• M19: 15,843,910 km (0.054 R)
• M20: 16,627,205 km (0.049 R)
• M21: 16,997,310 km (0.095 R)
• M22: 20,229,222 km (0.118 R)
• M23: 21,658,630 km (0.117 R)
• M24: 22,323,443 km (0.092 R)
• M25: 26,853,416 km (0.096 R)
• M26: 29,109,502 km (0.077 R)
• M27: 30,743,559 km (0.06 R)
• M28: 31,208,061 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.4

Radius: 5.9

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.88 AU - 9.06 AU

Year: 13848 Days

Day: 22 Hours

Environment

Temp: -240 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,088,040 km

• M1: 73,453 km (0.074 R)
• M2: 340,186 km (0.039 R)
• M3: 636,988 km (0.075 R)
• M4: 868,715 km (0.055 R)
• M5: 1,395,898 km (0.115 R)
• M6: 1,924,726 km (0.069 R)
• M7: 2,900,254 km (0.089 R)
• M8: 3,272,603 km (0.092 R)
• M9: 4,140,869 km (0.103 R)
• M10: 4,705,601 km (0.114 R)
• M11: 4,958,122 km (0.097 R)
• M12: 5,735,134 km (0.108 R)
• M13: 6,134,261 km (0.114 R)
• M14: 7,151,227 km (0.113 R)
• M15: 11,538,185 km (0.084 R)
• M16: 13,705,259 km (0.047 R)
• M17: 14,417,944 km (0.116 R)
• M18: 14,951,709 km (0.064 R)
• M19: 29,850,610 km (0.115 R)
• M20: 31,935,106 km (0.11 R)
• M21: 32,612,934 km (0.087 R)
• M22: 33,415,826 km (0.075 R)
• M23: 34,822,944 km (0.087 R)
• M24: 36,513,699 km (0.074 R)
• M25: 39,023,203 km (0.098 R)
• M26: 41,244,582 km (0.076 R)
• M27: 42,999,215 km (0.118 R)
• M28: 43,548,987 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.4

Radius: 6.5

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.24 AU - 9.44 AU

Year: 16336 Days

Day: 19.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 52,088,040 km

• M1: 82,877 km (0.117 R)
• M2: 374,144 km (0.073 R)
• M3: 864,526 km (0.117 R)
• M4: 1,375,702 km (0.094 R)
• M5: 1,706,313 km (0.108 R)
• M6: 2,568,446 km (0.099 R)
• M7: 2,889,782 km (0.111 R)
• M8: 3,334,985 km (0.08 R)
• M9: 3,561,327 km (0.112 R)
• M10: 4,017,152 km (0.085 R)
• M11: 4,332,205 km (0.101 R)
• M12: 5,276,167 km (0.105 R)
• M13: 7,061,169 km (0.059 R)
• M14: 8,499,702 km (0.087 R)
• M15: 9,214,182 km (0.081 R)
• M16: 10,707,767 km (0.091 R)
• M17: 11,035,835 km (0.101 R)
• M18: 11,258,287 km (0.104 R)
• M19: 13,586,778 km (0.093 R)
• M20: 18,773,486 km (0.094 R)
• M21: 19,331,037 km (0.069 R)
• M22: 22,463,167 km (0.111 R)
• M23: 22,730,948 km (0.083 R)
• M24: 24,383,256 km (0.111 R)
• M25: 26,113,954 km (0.1 R)
• M26: 29,710,586 km (0.067 R)
• M27: 32,245,671 km (0.059 R)
• M28: 32,815,340 km (0.109 R)
• M29: 33,857,588 km (0.063 R)
• M30: 37,490,872 km (0.12 R)
• M31: 39,142,881 km (0.11 R)
• M32: 39,660,789 km (0.05 R)
• M33: 50,849,812 km (0.06 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 15,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit