🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.9

Radius: 11

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.55 AU - 0.81 AU

Year: 368 Days

Day: 8.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 87,126,134 km

• M1: 137,181 km (0.112 R)
• M2: 557,850 km (0.111 R)
• M3: 944,711 km (0.056 R)
• M4: 1,310,477 km (0.08 R)
• M5: 2,386,984 km (0.034 R)
• M6: 3,063,914 km (0.119 R)
• M7: 3,901,812 km (0.101 R)
• M8: 4,699,468 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.5

Radius: 12.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.07 AU - 1.55 AU

Year: 984 Days

Day: 6.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 87,126,134 km

• M1: 159,172 km (0.114 R)
• M2: 558,898 km (0.11 R)
• M3: 1,121,834 km (0.075 R)
• M4: 1,533,528 km (0.075 R)
• M5: 2,048,294 km (0.062 R)
• M6: 2,743,326 km (0.095 R)
• M7: 3,171,176 km (0.048 R)
• M8: 3,876,829 km (0.068 R)
• M9: 4,637,085 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.9

Radius: 13.4

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.11 AU - 1.69 AU

Year: 1087 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 87,126,134 km

• M1: 167,101 km (0.085 R)
• M2: 650,003 km (0.072 R)
• M3: 1,151,305 km (0.116 R)
• M4: 1,574,966 km (0.118 R)
• M5: 2,070,135 km (0.071 R)
• M6: 2,658,803 km (0.042 R)
• M7: 3,445,688 km (0.111 R)
• M8: 4,751,827 km (0.069 R)
• M9: 5,588,677 km (0.119 R)
• M10: 6,212,351 km (0.105 R)
• M11: 7,046,509 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.4

Radius: 12.4

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.75 AU - 1.93 AU

Year: 1637 Days

Day: 13.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 87,126,134 km

• M1: 158,873 km (0.09 R)
• M2: 549,922 km (0.102 R)
• M3: 935,585 km (0.081 R)
• M4: 1,392,457 km (0.106 R)
• M5: 2,291,540 km (0.109 R)
• M6: 3,623,560 km (0.069 R)
• M7: 4,504,093 km (0.069 R)
• M8: 5,627,872 km (0.081 R)
• M9: 6,688,222 km (0.114 R)
• M10: 7,380,710 km (0.066 R)
• M11: 7,877,375 km (0.111 R)
• M12: 9,202,663 km (0.03 R)
• M13: 11,376,320 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138

Radius: 7.4

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.17 AU - 10.81 AU

Year: 17683 Days

Day: 21.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 87,126,134 km

• M1: 92,152 km (0.095 R)
• M2: 571,613 km (0.105 R)
• M3: 1,051,075 km (0.079 R)
• M4: 1,410,409 km (0.113 R)
• M5: 1,675,047 km (0.072 R)
• M6: 1,910,814 km (0.119 R)
• M7: 2,524,015 km (0.111 R)
• M8: 5,371,910 km (0.111 R)
• M9: 5,990,647 km (0.097 R)
• M10: 6,299,866 km (0.099 R)
• M11: 10,101,147 km (0.104 R)
• M12: 12,148,544 km (0.104 R)
• M13: 13,039,848 km (0.05 R)
• M14: 14,765,459 km (0.103 R)
• M15: 15,203,632 km (0.097 R)
• M16: 17,457,024 km (0.073 R)
• M17: 17,736,024 km (0.056 R)
• M18: 20,769,420 km (0.096 R)
• M19: 22,449,404 km (0.067 R)
• M20: 25,626,564 km (0.088 R)
• M21: 28,509,465 km (0.119 R)
• M22: 36,363,802 km (0.113 R)
• M23: 39,033,824 km (0.054 R)
• M24: 41,089,299 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.8

Radius: 4.7

Gravity: 38.47 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.96 AU - 11.84 AU

Year: 22002 Days

Day: 21.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 87,126,134 km

• M1: 58,493 km (0.107 R)
• M2: 509,231 km (0.093 R)
• M3: 776,114 km (0.102 R)
• M4: 1,354,609 km (0.068 R)
• M5: 2,031,838 km (0.1 R)
• M6: 2,362,599 km (0.111 R)
• M7: 2,577,721 km (0.089 R)
• M8: 2,832,037 km (0.119 R)
• M9: 3,102,809 km (0.077 R)
• M10: 3,273,501 km (0.114 R)
• M11: 3,696,264 km (0.091 R)
• M12: 4,188,740 km (0.096 R)
• M13: 4,760,952 km (0.105 R)
• M14: 5,383,728 km (0.12 R)
• M15: 5,714,788 km (0.108 R)
• M16: 6,103,294 km (0.097 R)
• M17: 8,700,163 km (0.075 R)
• M18: 12,371,594 km (0.118 R)
• M19: 12,657,476 km (0.095 R)
• M20: 13,921,428 km (0.05 R)
• M21: 14,862,698 km (0.118 R)
• M22: 15,023,665 km (0.092 R)
• M23: 17,222,754 km (0.097 R)
• M24: 21,725,949 km (0.1 R)
• M25: 22,563,248 km (0.076 R)
• M26: 23,530,698 km (0.091 R)
• M27: 28,412,974 km (0.118 R)
• M28: 28,910,387 km (0.11 R)
• M29: 29,667,352 km (0.081 R)
• M30: 30,308,229 km (0.044 R)
• M31: 33,929,246 km (0.102 R)
• M32: 39,038,462 km (0.116 R)
• M33: 40,587,099 km (0.051 R)
• M34: 49,842,570 km (0.054 R)
• M35: 53,340,467 km (0.107 R)
• M36: 63,108,610 km (0.04 R)
• M37: 65,670,174 km (0.116 R)
• M38: 70,318,180 km (0.067 R)
• M39: 83,013,354 km (0.07 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 19,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit