🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26

Radius: 13.8

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.55 AU - 1.99 AU

Year: 1497 Days

Day: 7.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,235,329 km

• M1: 175,478 km (0.116 R)
• M2: 608,265 km (0.079 R)
• M3: 1,101,489 km (0.066 R)
• M4: 1,762,413 km (0.083 R)
• M5: 2,616,766 km (0.106 R)
• M6: 3,160,105 km (0.076 R)
• M7: 3,686,989 km (0.072 R)
• M8: 4,528,926 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.3

Radius: 8.9

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.52 AU - 3.46 AU

Year: 3287 Days

Day: 12.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 44,235,329 km

• M1: 111,450 km (0.072 R)
• M2: 400,623 km (0.036 R)
• M3: 866,321 km (0.103 R)
• M4: 1,693,597 km (0.052 R)
• M5: 2,256,833 km (0.088 R)
• M6: 2,567,249 km (0.12 R)
• M7: 3,367,298 km (0.103 R)
• M8: 3,856,035 km (0.073 R)
• M9: 6,384,239 km (0.079 R)
• M10: 7,941,104 km (0.109 R)
• M11: 10,893,268 km (0.091 R)
• M12: 12,273,757 km (0.062 R)
• M13: 12,590,606 km (0.047 R)
• M14: 13,526,340 km (0.079 R)
• M15: 14,709,360 km (0.047 R)
• M16: 16,446,790 km (0.059 R)
• M17: 18,316,913 km (0.079 R)
• M18: 20,768,672 km (0.065 R)
• M19: 21,154,336 km (0.077 R)
• M20: 22,006,445 km (0.074 R)
• M21: 22,340,198 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.7

Radius: 14.9

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.63 AU - 4.15 AU

Year: 3969 Days

Day: 10.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,235,329 km

• M1: 185,801 km (0.101 R)
• M2: 661,522 km (0.078 R)
• M3: 1,272,779 km (0.108 R)
• M4: 1,895,555 km (0.112 R)
• M5: 3,306,113 km (0.098 R)
• M6: 4,445,899 km (0.071 R)
• M7: 5,357,698 km (0.064 R)
• M8: 6,548,946 km (0.092 R)
• M9: 8,093,245 km (0.102 R)
• M10: 9,974,737 km (0.107 R)
• M11: 11,266,066 km (0.105 R)
• M12: 11,733,709 km (0.066 R)
• M13: 14,001,014 km (0.081 R)

Asteroid Belt

Center: 3.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.8

Radius: 10

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.39 AU - 4.81 AU

Year: 5278 Days

Day: 14.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 44,235,329 km

• M1: 124,465 km (0.106 R)
• M2: 626,366 km (0.111 R)
• M3: 1,264,401 km (0.107 R)
• M4: 1,609,823 km (0.116 R)
• M5: 1,964,070 km (0.096 R)
• M6: 2,993,753 km (0.104 R)
• M7: 4,209,834 km (0.087 R)
• M8: 4,942,115 km (0.059 R)
• M9: 6,196,942 km (0.039 R)
• M10: 7,933,624 km (0.078 R)
• M11: 9,364,079 km (0.063 R)
• M12: 10,140,342 km (0.117 R)
• M13: 10,914,960 km (0.084 R)
• M14: 16,764,087 km (0.097 R)
• M15: 18,656,500 km (0.077 R)
• M16: 20,016,644 km (0.1 R)
• M17: 22,072,867 km (0.043 R)
• M18: 23,152,215 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.6

Radius: 8.5

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.86 AU - 6.28 AU

Year: 7258 Days

Day: 5.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 44,235,329 km

• M1: 105,766 km (0.109 R)
• M2: 383,719 km (0.047 R)
• M3: 757,414 km (0.085 R)
• M4: 1,392,756 km (0.088 R)
• M5: 2,170,216 km (0.114 R)
• M6: 3,231,164 km (0.099 R)
• M7: 3,749,970 km (0.11 R)
• M8: 4,223,597 km (0.108 R)
• M9: 4,844,278 km (0.069 R)
• M10: 5,643,580 km (0.046 R)
• M11: 6,170,164 km (0.095 R)
• M12: 6,494,941 km (0.095 R)
• M13: 7,722,840 km (0.098 R)
• M14: 8,490,427 km (0.118 R)
• M15: 13,976,031 km (0.116 R)
• M16: 15,348,742 km (0.063 R)
• M17: 16,497,504 km (0.049 R)
• M18: 16,934,928 km (0.111 R)
• M19: 17,832,814 km (0.101 R)
• M20: 18,359,997 km (0.043 R)
• M21: 18,965,569 km (0.068 R)
• M22: 29,441,459 km (0.116 R)
• M23: 31,591,779 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.1

Radius: 7.8

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.41 AU - 7.67 AU

Year: 10634 Days

Day: 24.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,235,329 km

• M1: 97,089 km (0.04 R)
• M2: 560,543 km (0.106 R)
• M3: 965,804 km (0.049 R)
• M4: 1,556,865 km (0.104 R)
• M5: 1,801,308 km (0.091 R)
• M6: 2,225,717 km (0.119 R)
• M7: 3,228,920 km (0.111 R)
• M8: 3,485,331 km (0.068 R)
• M9: 3,986,484 km (0.064 R)
• M10: 4,592,355 km (0.039 R)
• M11: 6,818,073 km (0.099 R)
• M12: 7,683,496 km (0.118 R)
• M13: 8,228,182 km (0.095 R)
• M14: 8,843,179 km (0.098 R)
• M15: 10,769,850 km (0.036 R)
• M16: 12,106,956 km (0.101 R)
• M17: 13,077,247 km (0.118 R)
• M18: 13,491,484 km (0.07 R)
• M19: 15,171,618 km (0.102 R)
• M20: 15,761,482 km (0.089 R)
• M21: 16,571,555 km (0.11 R)
• M22: 18,421,482 km (0.049 R)
• M23: 19,472,706 km (0.104 R)
• M24: 23,728,167 km (0.11 R)
• M25: 25,334,699 km (0.093 R)
• M26: 25,793,515 km (0.061 R)
• M27: 28,367,795 km (0.099 R)
• M28: 32,704,787 km (0.12 R)
• M29: 33,688,393 km (0.07 R)
• M30: 37,940,114 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 17,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit