🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.8

Radius: 13.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.71 AU - 1.13 AU

Year: 609 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 46,604,271 km

• M1: 170,691 km (0.052 R)
• M2: 660,923 km (0.119 R)
• M3: 1,798,466 km (0.114 R)
• M4: 2,283,312 km (0.103 R)
• M5: 2,942,590 km (0.032 R)
• M6: 3,715,114 km (0.096 R)
• M7: 4,205,944 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 12.4

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.08 AU - 1.16 AU

Year: 818 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 46,604,271 km

• M1: 154,235 km (0.105 R)
• M2: 771,775 km (0.052 R)
• M3: 1,456,485 km (0.078 R)
• M4: 1,947,615 km (0.077 R)
• M5: 2,406,282 km (0.096 R)
• M6: 3,913,181 km (0.11 R)
• M7: 4,549,122 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.7

Radius: 14.1

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.56 AU - 2.14 AU

Year: 1737 Days

Day: 6.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 46,604,271 km

• M1: 176,376 km (0.112 R)
• M2: 2,782,371 km (0.088 R)
• M3: 3,530,809 km (0.07 R)
• M4: 4,282,389 km (0.065 R)
• M5: 5,565,490 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.4

Radius: 11.4

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.8 AU - 2.16 AU

Year: 1923 Days

Day: 13.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,604,271 km

• M1: 141,819 km (0.064 R)
• M2: 776,712 km (0.088 R)
• M3: 1,315,564 km (0.108 R)
• M4: 1,878,201 km (0.083 R)
• M5: 2,965,179 km (0.098 R)
• M6: 3,323,616 km (0.107 R)
• M7: 4,729,088 km (0.118 R)
• M8: 5,221,564 km (0.09 R)
• M9: 5,704,616 km (0.061 R)
• M10: 6,664,286 km (0.116 R)
• M11: 7,491,113 km (0.075 R)
• M12: 8,385,110 km (0.073 R)
• M13: 9,440,074 km (0.098 R)
• M14: 10,614,268 km (0.104 R)
• M15: 11,015,340 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.7

Radius: 11.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.9 AU - 3.76 AU

Year: 4194 Days

Day: 6 Hours

Environment

Temp: -223 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,604,271 km

• M1: 141,819 km (0.041 R)
• M2: 504,893 km (0.114 R)
• M3: 927,806 km (0.118 R)
• M4: 1,399,338 km (0.118 R)
• M5: 1,774,380 km (0.094 R)
• M6: 2,166,177 km (0.097 R)
• M7: 3,144,697 km (0.059 R)
• M8: 3,953,124 km (0.116 R)
• M9: 4,940,320 km (0.04 R)
• M10: 5,455,685 km (0.09 R)
• M11: 8,297,446 km (0.057 R)
• M12: 9,443,366 km (0.03 R)
• M13: 13,114,647 km (0.1 R)
• M14: 13,830,323 km (0.104 R)
• M15: 14,477,633 km (0.1 R)
• M16: 15,048,499 km (0.101 R)
• M17: 16,903,512 km (0.083 R)
• M18: 17,270,925 km (0.038 R)
• M19: 17,643,722 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.4

Radius: 9.7

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.18 AU - 4.08 AU

Year: 4774 Days

Day: 12.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,604,271 km

• M1: 120,875 km (0.077 R)
• M2: 565,630 km (0.061 R)
• M3: 994,227 km (0.042 R)
• M4: 1,296,116 km (0.088 R)
• M5: 1,635,105 km (0.086 R)
• M6: 1,975,141 km (0.07 R)
• M7: 2,819,022 km (0.083 R)
• M8: 3,148,586 km (0.089 R)
• M9: 3,482,489 km (0.112 R)
• M10: 4,525,036 km (0.096 R)
• M11: 5,434,741 km (0.061 R)
• M12: 7,073,735 km (0.041 R)
• M13: 7,394,024 km (0.078 R)
• M14: 9,567,382 km (0.073 R)
• M15: 10,048,489 km (0.107 R)
• M16: 12,287,670 km (0.043 R)
• M17: 13,014,416 km (0.05 R)
• M18: 18,254,082 km (0.08 R)
• M19: 20,679,662 km (0.047 R)
• M20: 22,007,193 km (0.087 R)
• M21: 23,626,889 km (0.088 R)
• M22: 24,668,539 km (0.1 R)
• M23: 27,712,557 km (0.079 R)
• M24: 28,332,191 km (0.065 R)
• M25: 29,783,290 km (0.104 R)
• M26: 31,666,129 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.6

Radius: 14.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.94 AU - 5.66 AU

Year: 8422 Days

Day: 6.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,604,271 km

• M1: 184,753 km (0.105 R)
• M2: 657,183 km (0.089 R)
• M3: 1,201,869 km (0.12 R)
• M4: 1,718,281 km (0.113 R)
• M5: 2,730,012 km (0.071 R)
• M6: 3,500,740 km (0.102 R)
• M7: 5,033,220 km (0.1 R)
• M8: 6,232,696 km (0.114 R)
• M9: 7,822,173 km (0.113 R)
• M10: 9,287,185 km (0.04 R)
• M11: 10,411,713 km (0.105 R)
• M12: 13,468,296 km (0.08 R)
• M13: 14,973,251 km (0.026 R)
• M14: 18,019,812 km (0.111 R)
• M15: 20,560,731 km (0.088 R)
• M16: 21,293,312 km (0.079 R)
• M17: 23,772,747 km (0.102 R)
• M18: 26,918,342 km (0.087 R)
• M19: 37,281,884 km (0.102 R)
• M20: 41,253,558 km (0.04 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: 247 - 12,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit