🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.9

Radius: 14.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.45 AU - 0.75 AU

Year: 321 Days

Day: 14.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,124,621 km

• M1: 181,612 km (0.054 R)
• M2: 688,749 km (0.103 R)
• M3: 1,168,509 km (0.098 R)
• M4: 1,744,162 km (0.106 R)
• M5: 2,199,388 km (0.118 R)
• M6: 2,965,927 km (0.072 R)
• M7: 3,478,898 km (0.095 R)
• M8: 4,498,408 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.5

Radius: 9.4

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.96 AU - 1.08 AU

Year: 711 Days

Day: 10.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,124,621 km

• M1: 117,883 km (0.088 R)
• M2: 442,660 km (0.027 R)
• M3: 777,311 km (0.077 R)
• M4: 1,172,698 km (0.098 R)
• M5: 1,487,003 km (0.1 R)
• M6: 1,782,459 km (0.051 R)
• M7: 2,453,106 km (0.116 R)
• M8: 2,987,769 km (0.114 R)
• M9: 3,517,794 km (0.081 R)
• M10: 4,050,063 km (0.072 R)
• M11: 4,413,436 km (0.102 R)
• M12: 4,716,372 km (0.046 R)
• M13: 5,710,151 km (0.105 R)
• M14: 6,090,129 km (0.065 R)
• M15: 6,837,520 km (0.089 R)
• M16: 7,201,043 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.1

Radius: 11.7

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.86 AU - 1.26 AU

Year: 753 Days

Day: 6 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,124,621 km

• M1: 145,559 km (0.108 R)
• M2: 533,017 km (0.092 R)
• M3: 955,781 km (0.075 R)
• M4: 1,355,058 km (0.096 R)
• M5: 1,999,376 km (0.091 R)
• M6: 2,489,458 km (0.115 R)
• M7: 2,880,357 km (0.065 R)
• M8: 4,377,383 km (0.089 R)
• M9: 4,892,150 km (0.096 R)
• M10: 5,273,175 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.9

Radius: 3.5

Gravity: 52.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.3 AU - 9.6 AU

Year: 15473 Days

Day: 19.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 74,124,621 km

• M1: 44,580 km (0.077 R)
• M2: 184,454 km (0.11 R)
• M3: 415,134 km (0.101 R)
• M4: 632,201 km (0.05 R)
• M5: 1,390,063 km (0.086 R)
• M6: 1,619,995 km (0.071 R)
• M7: 1,910,514 km (0.108 R)
• M8: 3,374,928 km (0.11 R)
• M9: 3,876,679 km (0.091 R)
• M10: 4,426,451 km (0.104 R)
• M11: 4,820,642 km (0.044 R)
• M12: 10,757,583 km (0.075 R)
• M13: 18,308,236 km (0.072 R)
• M14: 20,631,790 km (0.105 R)
• M15: 20,811,308 km (0.091 R)
• M16: 21,264,739 km (0.093 R)
• M17: 23,047,946 km (0.108 R)
• M18: 23,338,315 km (0.041 R)
• M19: 25,542,789 km (0.083 R)
• M20: 26,589,077 km (0.105 R)
• M21: 27,015,580 km (0.116 R)
• M22: 27,446,572 km (0.115 R)
• M23: 28,433,020 km (0.034 R)
• M24: 31,414,954 km (0.092 R)
• M25: 32,736,951 km (0.093 R)
• M26: 35,620,151 km (0.11 R)
• M27: 38,667,908 km (0.07 R)
• M28: 39,906,429 km (0.059 R)
• M29: 54,117,030 km (0.102 R)
• M30: 54,629,702 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.7

Radius: 3.1

Gravity: 90.81 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.48 AU - 10.04 AU

Year: 21047 Days

Day: 23.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 74,124,621 km

• M1: 53,556 km (0.1 R)
• M2: 201,209 km (0.111 R)
• M3: 680,820 km (0.098 R)
• M4: 795,113 km (0.105 R)
• M5: 971,788 km (0.108 R)
• M6: 1,339,649 km (0.062 R)
• M7: 1,793,230 km (0.087 R)
• M8: 1,931,159 km (0.079 R)
• M9: 2,055,026 km (0.101 R)
• M10: 2,206,269 km (0.117 R)
• M11: 3,245,526 km (0.081 R)
• M12: 3,571,799 km (0.102 R)
• M13: 4,220,605 km (0.054 R)
• M14: 4,906,361 km (0.092 R)
• M15: 5,831,923 km (0.099 R)
• M16: 6,313,329 km (0.11 R)
• M17: 6,773,343 km (0.098 R)
• M18: 7,708,329 km (0.11 R)
• M19: 8,341,428 km (0.091 R)
• M20: 8,450,185 km (0.112 R)
• M21: 10,135,705 km (0.088 R)
• M22: 12,523,436 km (0.043 R)
• M23: 14,307,989 km (0.085 R)
• M24: 19,495,595 km (0.111 R)
• M25: 22,609,923 km (0.06 R)
• M26: 29,046,671 km (0.072 R)
• M27: 34,885,475 km (0.067 R)
• M28: 35,452,003 km (0.097 R)
• M29: 35,737,735 km (0.043 R)
• M30: 36,895,323 km (0.101 R)
• M31: 37,631,494 km (0.113 R)
• M32: 38,829,623 km (0.053 R)
• M33: 41,617,828 km (0.096 R)
• M34: 50,236,311 km (0.106 R)
• M35: 55,246,494 km (0.079 R)
• M36: 55,630,212 km (0.055 R)
• M37: 60,987,312 km (0.112 R)
• M38: 61,192,111 km (0.107 R)
• M39: 70,436,661 km (0.089 R)
• M40: 72,253,378 km (0.092 R)
• M41: 75,507,132 km (0.104 R)
• M42: 75,979,861 km (0.119 R)
• M43: 79,343,868 km (0.077 R)
• M44: 80,568,925 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.5

Radius: 3.6

Gravity: 41.4 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.39 AU - 10.55 AU

Year: 21730 Days

Day: 15.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,124,621 km

• M1: 64,177 km (0.114 R)
• M2: 331,509 km (0.103 R)
• M3: 469,588 km (0.078 R)
• M4: 750,682 km (0.068 R)
• M5: 993,928 km (0.119 R)
• M6: 1,602,193 km (0.1 R)
• M7: 2,125,935 km (0.071 R)
• M8: 2,360,206 km (0.05 R)
• M9: 2,780,276 km (0.114 R)
• M10: 3,034,144 km (0.094 R)
• M11: 3,647,046 km (0.031 R)
• M12: 4,750,480 km (0.105 R)
• M13: 5,731,543 km (0.076 R)
• M14: 5,852,867 km (0.084 R)
• M15: 6,142,489 km (0.101 R)
• M16: 7,068,948 km (0.118 R)
• M17: 7,589,549 km (0.094 R)
• M18: 8,135,431 km (0.084 R)
• M19: 8,340,231 km (0.109 R)
• M20: 11,261,877 km (0.036 R)
• M21: 11,644,997 km (0.081 R)
• M22: 12,369,799 km (0.034 R)
• M23: 15,492,505 km (0.098 R)
• M24: 16,126,202 km (0.07 R)
• M25: 27,694,904 km (0.109 R)
• M26: 27,810,244 km (0.052 R)
• M27: 32,821,474 km (0.094 R)
• M28: 35,743,120 km (0.11 R)
• M29: 37,973,624 km (0.081 R)
• M30: 38,689,301 km (0.109 R)
• M31: 49,842,869 km (0.072 R)
• M32: 52,092,971 km (0.088 R)
• M33: 52,268,748 km (0.119 R)
• M34: 52,976,047 km (0.078 R)
• M35: 54,409,793 km (0.094 R)
• M36: 60,403,581 km (0.109 R)
• M37: 63,158,725 km (0.114 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: 468 - 16,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit