🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.7

Radius: 13

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.72 AU - 0.92 AU

Year: 479 Days

Day: 11.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,265,131 km

• M1: 161,715 km (0.12 R)
• M2: 571,314 km (0.102 R)
• M3: 1,085,931 km (0.093 R)
• M4: 1,725,312 km (0.115 R)
• M5: 2,141,942 km (0.092 R)
• M6: 3,117,620 km (0.111 R)
• M7: 3,719,751 km (0.102 R)
• M8: 4,272,964 km (0.104 R)
• M9: 5,934,996 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176

Radius: 12.1

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.89 AU - 1.11 AU

Year: 646 Days

Day: 14.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 40,265,131 km

• M1: 150,495 km (0.111 R)
• M2: 601,234 km (0.098 R)
• M3: 1,054,216 km (0.036 R)
• M4: 1,691,952 km (0.11 R)
• M5: 2,406,431 km (0.098 R)
• M6: 2,839,368 km (0.09 R)
• M7: 3,237,896 km (0.081 R)
• M8: 3,674,124 km (0.081 R)
• M9: 4,187,843 km (0.063 R)
• M10: 4,805,233 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.1

Radius: 8.9

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.99 AU - 1.29 AU

Year: 786 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 40,265,131 km

• M1: 110,702 km (0.092 R)
• M2: 506,838 km (0.118 R)
• M3: 1,199,177 km (0.086 R)
• M4: 1,645,726 km (0.098 R)
• M5: 2,098,110 km (0.101 R)
• M6: 2,911,923 km (0.119 R)
• M7: 3,293,996 km (0.119 R)
• M8: 4,079,235 km (0.096 R)
• M9: 5,319,999 km (0.117 R)
• M10: 5,852,418 km (0.068 R)
• M11: 6,594,873 km (0.081 R)
• M12: 6,977,544 km (0.086 R)
• M13: 7,256,544 km (0.099 R)
• M14: 7,615,728 km (0.075 R)
• M15: 9,367,519 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.6

Radius: 13.5

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.98 AU - 2.12 AU

Year: 1895 Days

Day: 6.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 158.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 40,265,131 km

• M1: 168,298 km (0.088 R)
• M2: 660,026 km (0.089 R)
• M3: 1,114,504 km (0.117 R)
• M4: 1,704,967 km (0.098 R)
• M5: 2,153,761 km (0.106 R)
• M6: 2,782,969 km (0.083 R)
• M7: 4,466,693 km (0.108 R)
• M8: 5,768,195 km (0.104 R)
• M9: 7,136,118 km (0.089 R)
• M10: 8,269,621 km (0.112 R)
• M11: 10,378,801 km (0.067 R)
• M12: 11,155,663 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952

Radius: 12.6

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.62 AU - 2.64 AU

Year: 2754 Days

Day: 7 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 40,265,131 km

• M1: 156,928 km (0.114 R)
• M2: 666,309 km (0.031 R)
• M3: 1,323,642 km (0.098 R)
• M4: 1,858,604 km (0.103 R)
• M5: 2,432,162 km (0.028 R)
• M6: 3,336,631 km (0.033 R)
• M7: 3,756,702 km (0.073 R)
• M8: 4,277,153 km (0.059 R)
• M9: 5,859,749 km (0.113 R)
• M10: 6,889,281 km (0.111 R)
• M11: 7,640,113 km (0.1 R)
• M12: 8,170,437 km (0.113 R)
• M13: 9,157,933 km (0.032 R)
• M14: 9,566,933 km (0.113 R)
• M15: 10,302,506 km (0.083 R)
• M16: 10,704,476 km (0.093 R)
• M17: 12,554,403 km (0.102 R)
• M18: 14,659,095 km (0.071 R)
• M19: 16,168,987 km (0.116 R)
• M20: 17,780,156 km (0.118 R)
• M21: 21,449,492 km (0.078 R)
• M22: 21,842,187 km (0.109 R)

Asteroid Belt

Center: 3.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.7

Radius: 9.6

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.37 AU - 3.55 AU

Year: 4156 Days

Day: 10.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,265,131 km

• M1: 139,724 km (0.112 R)
• M2: 752,028 km (0.117 R)
• M3: 1,085,781 km (0.117 R)
• M4: 2,672,566 km (0.042 R)
• M5: 3,473,663 km (0.067 R)
• M6: 4,526,233 km (0.091 R)
• M7: 5,661,531 km (0.037 R)
• M8: 7,741,690 km (0.072 R)
• M9: 8,446,595 km (0.111 R)
• M10: 9,032,719 km (0.096 R)
• M11: 11,700,049 km (0.07 R)
• M12: 12,578,039 km (0.1 R)
• M13: 13,604,281 km (0.088 R)
• M14: 14,030,036 km (0.113 R)
• M15: 15,133,620 km (0.106 R)
• M16: 15,590,940 km (0.1 R)
• M17: 18,016,820 km (0.061 R)
• M18: 18,530,688 km (0.063 R)
• M19: 23,224,621 km (0.105 R)
• M20: 24,141,656 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.2

Radius: 3

Gravity: 37.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.14 AU - 8.12 AU

Year: 11023 Days

Day: 19.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 40,265,131 km

• M1: 44,730 km (0.05 R)
• M2: 287,976 km (0.104 R)
• M3: 572,810 km (0.083 R)
• M4: 1,418,188 km (0.07 R)
• M5: 2,670,322 km (0.103 R)
• M6: 3,534,698 km (0.057 R)
• M7: 4,375,887 km (0.114 R)
• M8: 4,542,091 km (0.079 R)
• M9: 6,406,978 km (0.094 R)
• M10: 8,553,857 km (0.089 R)
• M11: 12,574,898 km (0.103 R)
• M12: 13,541,898 km (0.118 R)
• M13: 22,461,971 km (0.034 R)
• M14: 26,345,232 km (0.1 R)
• M15: 32,919,610 km (0.098 R)
• M16: 34,855,406 km (0.103 R)
• M17: 39,664,679 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 11,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit