🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.1

Radius: 13

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.52 AU - 0.7 AU

Year: 323 Days

Day: 8.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 20,628,735 km

• M1: 161,715 km (0.113 R)
• M2: 568,173 km (0.062 R)
• M3: 1,044,193 km (0.083 R)
• M4: 1,585,887 km (0.12 R)
• M5: 2,525,362 km (0.102 R)
• M6: 3,059,576 km (0.101 R)
• M7: 3,645,999 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.7

Radius: 11.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.79 AU - 1.09 AU

Year: 618 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,628,735 km

• M1: 147,952 km (0.088 R)
• M2: 592,557 km (0.035 R)
• M3: 1,054,964 km (0.099 R)
• M4: 2,575,776 km (0.035 R)
• M5: 3,127,493 km (0.051 R)
• M6: 3,796,495 km (0.09 R)
• M7: 4,236,612 km (0.112 R)
• M8: 6,444,975 km (0.079 R)

Asteroid Belt

Center: 1.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510

Radius: 8.5

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.84 AU - 3.06 AU

Year: 3437 Days

Day: 10.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 20,628,735 km

• M1: 105,766 km (0.042 R)
• M2: 500,405 km (0.104 R)
• M3: 991,834 km (0.091 R)
• M4: 1,306,588 km (0.077 R)
• M5: 1,875,658 km (0.115 R)
• M6: 2,335,971 km (0.111 R)
• M7: 4,095,840 km (0.091 R)
• M8: 6,715,748 km (0.101 R)
• M9: 7,988,975 km (0.116 R)
• M10: 8,665,307 km (0.091 R)
• M11: 9,939,881 km (0.114 R)
• M12: 11,885,401 km (0.063 R)
• M13: 12,902,068 km (0.096 R)
• M14: 19,343,005 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.3

Radius: 10.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.82 AU - 3.36 AU

Year: 3684 Days

Day: 10.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 20,628,735 km

• M1: 135,536 km (0.08 R)
• M2: 495,767 km (0.099 R)
• M3: 926,908 km (0.115 R)
• M4: 1,742,217 km (0.045 R)
• M5: 2,236,189 km (0.08 R)
• M6: 2,576,225 km (0.117 R)
• M7: 3,117,919 km (0.076 R)
• M8: 3,753,859 km (0.099 R)
• M9: 4,539,996 km (0.095 R)
• M10: 6,751,352 km (0.052 R)
• M11: 7,225,128 km (0.043 R)
• M12: 9,060,694 km (0.107 R)
• M13: 9,674,793 km (0.077 R)
• M14: 16,566,319 km (0.071 R)
• M15: 17,156,931 km (0.073 R)
• M16: 18,153,552 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 16,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit