🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.7

Radius: 11.5

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.66 AU - 0.92 AU

Year: 453 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,665,977 km

• M1: 143,016 km (0.111 R)
• M2: 526,435 km (0.105 R)
• M3: 992,881 km (0.062 R)
• M4: 1,558,361 km (0.085 R)
• M5: 1,974,841 km (0.112 R)
• M6: 2,447,720 km (0.059 R)
• M7: 2,871,681 km (0.12 R)
• M8: 3,333,340 km (0.07 R)
• M9: 3,856,783 km (0.056 R)
• M10: 4,217,912 km (0.072 R)
• M11: 4,715,774 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.7

Radius: 13.8

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.68 AU - 1.04 AU

Year: 515 Days

Day: 13 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,665,977 km

• M1: 171,589 km (0.097 R)
• M2: 710,889 km (0.084 R)
• M3: 1,184,516 km (0.094 R)
• M4: 1,660,387 km (0.031 R)
• M5: 2,165,728 km (0.081 R)
• M6: 2,699,942 km (0.106 R)
• M7: 3,166,538 km (0.116 R)
• M8: 4,193,528 km (0.067 R)
• M9: 4,983,703 km (0.086 R)
• M10: 5,835,065 km (0.12 R)
• M11: 6,372,121 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.9

Radius: 12.1

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.05 AU - 1.29 AU

Year: 817 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,665,977 km

• M1: 150,495 km (0.11 R)
• M2: 550,371 km (0.035 R)
• M3: 960,867 km (0.108 R)
• M4: 1,601,595 km (0.099 R)
• M5: 1,992,344 km (0.1 R)
• M6: 2,447,421 km (0.085 R)
• M7: 3,228,920 km (0.107 R)
• M8: 3,642,559 km (0.085 R)
• M9: 4,411,492 km (0.059 R)
• M10: 5,120,286 km (0.102 R)
• M11: 5,784,202 km (0.083 R)
• M12: 6,168,219 km (0.118 R)
• M13: 7,055,335 km (0.047 R)
• M14: 7,660,907 km (0.117 R)
• M15: 8,250,323 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.8

Radius: 13.5

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.6 AU - 2.62 AU

Year: 2723 Days

Day: 5.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 34,665,977 km

• M1: 168,148 km (0.059 R)
• M2: 637,437 km (0.095 R)
• M3: 1,125,126 km (0.083 R)
• M4: 1,554,322 km (0.089 R)
• M5: 2,191,908 km (0.08 R)
• M6: 2,719,839 km (0.075 R)
• M7: 3,381,959 km (0.102 R)
• M8: 3,906,000 km (0.062 R)
• M9: 5,551,427 km (0.053 R)
• M10: 6,387,231 km (0.042 R)
• M11: 6,808,648 km (0.056 R)
• M12: 7,678,709 km (0.11 R)
• M13: 8,186,594 km (0.053 R)
• M14: 9,170,649 km (0.117 R)
• M15: 9,743,010 km (0.073 R)
• M16: 10,959,390 km (0.105 R)
• M17: 11,916,817 km (0.11 R)
• M18: 12,395,680 km (0.094 R)
• M19: 15,217,544 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.7

Radius: 8.5

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.25 AU - 3.45 AU

Year: 3959 Days

Day: 8.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 34,665,977 km

• M1: 106,065 km (0.09 R)
• M2: 497,413 km (0.105 R)
• M3: 984,204 km (0.095 R)
• M4: 1,879,697 km (0.115 R)
• M5: 2,617,065 km (0.116 R)
• M6: 3,394,824 km (0.107 R)
• M7: 3,741,742 km (0.075 R)
• M8: 4,801,194 km (0.097 R)
• M9: 5,134,049 km (0.118 R)
• M10: 6,019,519 km (0.091 R)
• M11: 6,437,645 km (0.115 R)
• M12: 8,054,948 km (0.109 R)
• M13: 8,787,229 km (0.104 R)
• M14: 9,763,954 km (0.034 R)
• M15: 11,931,926 km (0.078 R)
• M16: 12,448,787 km (0.119 R)
• M17: 13,678,930 km (0.06 R)
• M18: 14,454,894 km (0.101 R)
• M19: 14,934,355 km (0.082 R)
• M20: 15,314,484 km (0.094 R)
• M21: 15,924,993 km (0.042 R)
• M22: 16,264,879 km (0.086 R)
• M23: 18,159,386 km (0.092 R)
• M24: 20,130,787 km (0.105 R)
• M25: 23,824,508 km (0.066 R)
• M26: 24,120,413 km (0.089 R)
• M27: 26,025,392 km (0.028 R)

Asteroid Belt

Center: 3.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 14.9

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.16 AU - 4.3 AU

Year: 5617 Days

Day: 11.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,665,977 km

• M1: 185,352 km (0.113 R)
• M2: 834,307 km (0.119 R)
• M3: 1,304,643 km (0.075 R)
• M4: 3,142,602 km (0.117 R)
• M5: 5,318,653 km (0.115 R)
• M6: 6,240,625 km (0.08 R)
• M7: 7,088,396 km (0.12 R)
• M8: 14,214,490 km (0.115 R)
• M9: 15,988,272 km (0.045 R)
• M10: 17,641,479 km (0.114 R)
• M11: 19,972,213 km (0.028 R)
• M12: 20,476,508 km (0.067 R)
• M13: 21,661,173 km (0.097 R)
• M14: 29,283,783 km (0.117 R)
• M15: 30,311,820 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 16,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit