🌌 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: 66.9

Radius: 8.8

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.7 AU - 0.94 AU

Year: 504 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 22,014,002 km

• M1: 109,506 km (0.074 R)
• M2: 526,884 km (0.12 R)
• M3: 841,787 km (0.084 R)
• M4: 1,418,337 km (0.091 R)
• M5: 1,714,840 km (0.116 R)
• M6: 2,427,824 km (0.082 R)
• M7: 2,907,135 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.5

Radius: 11.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.84 AU - 1.26 AU

Year: 730 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 22,014,002 km

• M1: 143,016 km (0.084 R)
• M2: 557,850 km (0.11 R)
• M3: 997,818 km (0.08 R)
• M4: 1,463,366 km (0.05 R)
• M5: 2,054,577 km (0.081 R)
• M6: 2,453,255 km (0.087 R)
• M7: 3,541,730 km (0.12 R)
• M8: 4,017,152 km (0.042 R)
• M9: 4,744,796 km (0.065 R)
• M10: 5,324,338 km (0.036 R)
• M11: 6,482,375 km (0.038 R)
• M12: 7,131,929 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.3

Radius: 12.8

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.35 AU - 2.43 AU

Year: 2506 Days

Day: 9.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,014,002 km

• M1: 159,322 km (0.119 R)
• M2: 958,474 km (0.107 R)
• M3: 1,447,210 km (0.089 R)
• M4: 2,268,652 km (0.103 R)
• M5: 2,863,752 km (0.103 R)
• M6: 4,312,458 km (0.109 R)
• M7: 4,890,654 km (0.074 R)
• M8: 7,210,318 km (0.11 R)
• M9: 7,682,150 km (0.112 R)
• M10: 8,626,262 km (0.119 R)
• M11: 9,613,458 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.6

Radius: 13.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.25 AU - 3.35 AU

Year: 4066 Days

Day: 9.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 22,014,002 km

• M1: 170,691 km (0.116 R)
• M2: 948,451 km (0.083 R)
• M3: 2,893,522 km (0.03 R)
• M4: 3,445,538 km (0.119 R)
• M5: 4,515,013 km (0.119 R)
• M6: 5,047,881 km (0.111 R)
• M7: 5,766,100 km (0.057 R)
• M8: 8,335,893 km (0.082 R)
• M9: 9,300,799 km (0.111 R)
• M10: 10,339,008 km (0.073 R)
• M11: 11,043,016 km (0.049 R)
• M12: 14,723,722 km (0.119 R)
• M13: 15,502,229 km (0.079 R)
• M14: 17,940,824 km (0.045 R)
• M15: 19,680,198 km (0.109 R)
• M16: 22,678,588 km (0.07 R)
• M17: 23,268,303 km (0.119 R)
• M18: 23,868,191 km (0.074 R)
• M19: 26,614,957 km (0.082 R)
• M20: 27,106,237 km (0.058 R)
• M21: 27,686,976 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939

Radius: 11.9

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.4 AU - 4.62 AU

Year: 6496 Days

Day: 6.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 22,014,002 km

• M1: 148,102 km (0.096 R)
• M2: 691,142 km (0.094 R)
• M3: 1,190,500 km (0.119 R)
• M4: 1,684,472 km (0.09 R)
• M5: 2,297,075 km (0.103 R)
• M6: 2,771,749 km (0.089 R)
• M7: 3,181,049 km (0.036 R)
• M8: 4,200,559 km (0.094 R)
• M9: 5,646,572 km (0.03 R)
• M10: 7,135,968 km (0.077 R)
• M11: 8,155,178 km (0.081 R)
• M12: 8,614,593 km (0.117 R)
• M13: 9,224,205 km (0.07 R)
• M14: 11,380,957 km (0.096 R)
• M15: 11,796,989 km (0.071 R)
• M16: 12,494,713 km (0.031 R)
• M17: 14,631,719 km (0.108 R)
• M18: 15,061,813 km (0.074 R)
• M19: 15,883,105 km (0.058 R)
• M20: 20,066,011 km (0.083 R)
• M21: 20,597,383 km (0.098 R)
• M22: 22,329,128 km (0.085 R)
• M23: 25,105,664 km (0.07 R)
• M24: 27,264,362 km (0.051 R)
• M25: 28,104,952 km (0.115 R)
• M26: 30,034,465 km (0.05 R)
• M27: 30,430,750 km (0.086 R)
• M28: 36,689,177 km (0.081 R)
• M29: 37,828,664 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.2

Radius: 12.1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.42 AU - 6.1 AU

Year: 8182 Days

Day: 5.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 22,014,002 km

• M1: 157,377 km (0.105 R)
• M2: 550,969 km (0.114 R)
• M3: 1,160,281 km (0.088 R)
• M4: 1,634,806 km (0.099 R)
• M5: 4,223,447 km (0.115 R)
• M6: 8,158,021 km (0.097 R)
• M7: 8,881,177 km (0.047 R)
• M8: 10,497,133 km (0.055 R)
• M9: 15,571,642 km (0.035 R)
• M10: 17,790,478 km (0.119 R)
• M11: 22,150,658 km (0.097 R)
• M12: 23,342,653 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.6

Radius: 9.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.71 AU - 6.17 AU

Year: 8606 Days

Day: 11 Hours

Environment

Temp: -233 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,014,002 km

• M1: 121,922 km (0.107 R)
• M2: 547,977 km (0.081 R)
• M3: 1,923,829 km (0.111 R)
• M4: 2,907,883 km (0.069 R)
• M5: 4,945,706 km (0.095 R)
• M6: 5,415,443 km (0.051 R)
• M7: 7,598,674 km (0.064 R)
• M8: 11,330,692 km (0.112 R)
• M9: 13,998,022 km (0.108 R)
• M10: 16,619,127 km (0.12 R)
• M11: 20,475,311 km (0.097 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 13,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit