🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.3

Radius: 13.9

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.84 AU - 0.92 AU

Year: 570 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,582,599 km

• M1: 173,683 km (0.116 R)
• M2: 666,159 km (0.117 R)
• M3: 1,221,317 km (0.112 R)
• M4: 1,957,488 km (0.109 R)
• M5: 2,428,721 km (0.103 R)
• M6: 2,881,255 km (0.041 R)
• M7: 3,533,203 km (0.058 R)
• M8: 4,268,476 km (0.041 R)
• M9: 4,710,089 km (0.119 R)
• M10: 5,520,012 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.8

Radius: 11.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.55 AU - 1.67 AU

Year: 1410 Days

Day: 9.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,582,599 km

• M1: 145,559 km (0.045 R)
• M2: 899,083 km (0.079 R)
• M3: 1,315,863 km (0.111 R)
• M4: 1,784,553 km (0.044 R)
• M5: 2,383,244 km (0.076 R)
• M6: 2,789,103 km (0.111 R)
• M7: 3,586,908 km (0.118 R)
• M8: 4,109,753 km (0.075 R)
• M9: 4,854,002 km (0.105 R)
• M10: 5,546,790 km (0.087 R)
• M11: 5,935,445 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.2

Radius: 13.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.64 AU - 1.72 AU

Year: 1503 Days

Day: 5.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,582,599 km

• M1: 170,542 km (0.058 R)
• M2: 843,134 km (0.114 R)
• M3: 1,452,745 km (0.06 R)
• M4: 1,875,658 km (0.115 R)
• M5: 2,517,732 km (0.092 R)
• M6: 3,112,683 km (0.099 R)
• M7: 3,800,534 km (0.082 R)
• M8: 4,280,593 km (0.068 R)
• M9: 5,077,202 km (0.086 R)
• M10: 5,641,485 km (0.037 R)
• M11: 7,394,473 km (0.089 R)
• M12: 7,890,839 km (0.113 R)
• M13: 8,436,123 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 12.2

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.58 AU - 3.66 AU

Year: 3804 Days

Day: 5.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,582,599 km

• M1: 151,692 km (0.079 R)
• M2: 885,470 km (0.069 R)
• M3: 1,519,017 km (0.112 R)
• M4: 2,190,562 km (0.097 R)
• M5: 2,612,278 km (0.094 R)
• M6: 3,253,454 km (0.075 R)
• M7: 6,108,231 km (0.088 R)
• M8: 6,766,162 km (0.076 R)
• M9: 7,841,322 km (0.089 R)
• M10: 9,216,575 km (0.085 R)
• M11: 9,841,595 km (0.1 R)
• M12: 11,662,052 km (0.069 R)
• M13: 13,350,862 km (0.098 R)
• M14: 22,232,787 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521

Radius: 3.6

Gravity: 40.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.14 AU - 6.2 AU

Year: 10579 Days

Day: 24 Hours

Environment

Temp: -227 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,582,599 km

• M1: 45,328 km (0.11 R)
• M2: 386,411 km (0.095 R)
• M3: 1,646,175 km (0.103 R)
• M4: 2,820,518 km (0.1 R)
• M5: 3,335,434 km (0.099 R)
• M6: 3,754,607 km (0.11 R)
• M7: 4,578,293 km (0.059 R)
• M8: 6,462,628 km (0.105 R)
• M9: 6,877,762 km (0.104 R)
• M10: 7,310,549 km (0.037 R)
• M11: 8,273,510 km (0.114 R)
• M12: 8,405,007 km (0.114 R)
• M13: 9,652,503 km (0.087 R)
• M14: 15,610,687 km (0.098 R)
• M15: 32,362,059 km (0.12 R)
• M16: 35,729,806 km (0.115 R)
• M17: 38,100,035 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.6

Radius: 3.9

Gravity: 38.63 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.99 AU - 9.43 AU

Year: 19293 Days

Day: 22 Hours

Environment

Temp: -229 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 70,582,599 km

• M1: 48,470 km (0.087 R)
• M2: 176,525 km (0.101 R)
• M3: 446,250 km (0.1 R)
• M4: 906,713 km (0.097 R)
• M5: 1,073,066 km (0.063 R)
• M6: 1,547,590 km (0.065 R)
• M7: 2,030,193 km (0.093 R)
• M8: 2,190,711 km (0.099 R)
• M9: 2,425,430 km (0.103 R)
• M10: 2,560,368 km (0.058 R)
• M11: 2,724,028 km (0.11 R)
• M12: 3,366,850 km (0.098 R)
• M13: 3,888,348 km (0.078 R)
• M14: 4,528,926 km (0.064 R)
• M15: 5,425,017 km (0.107 R)
• M16: 8,918,277 km (0.072 R)
• M17: 9,295,264 km (0.032 R)
• M18: 9,626,773 km (0.07 R)
• M19: 12,171,881 km (0.076 R)
• M20: 12,635,635 km (0.075 R)
• M21: 14,756,783 km (0.114 R)
• M22: 16,375,432 km (0.083 R)
• M23: 18,625,384 km (0.083 R)
• M24: 24,763,833 km (0.11 R)
• M25: 26,816,466 km (0.087 R)
• M26: 28,862,964 km (0.107 R)
• M27: 30,767,495 km (0.116 R)
• M28: 33,520,544 km (0.111 R)
• M29: 34,692,644 km (0.104 R)
• M30: 37,118,224 km (0.104 R)
• M31: 39,081,247 km (0.117 R)
• M32: 42,003,791 km (0.045 R)
• M33: 49,105,351 km (0.08 R)
• M34: 51,296,661 km (0.089 R)
• M35: 53,904,900 km (0.091 R)
• M36: 59,951,496 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 12,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit