🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.54 AU - 1.64 AU

Year: 740 Days

Day: 29.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.56 AU - 2.22 AU

Year: 959 Days

Day: 14.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,838,092 km

• M1: 37,100 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.45 AU - 3.15 AU

Year: 1729 Days

Day: 33.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 143.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.1

Radius: 12.7

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.96 AU - 7.88 AU

Year: 6002 Days

Day: 6.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,838,092 km

• M1: 158,574 km (0.066 R)
• M2: 634,893 km (0.103 R)
• M3: 1,162,974 km (0.114 R)
• M4: 1,880,296 km (0.098 R)
• M5: 2,417,502 km (0.113 R)
• M6: 2,935,559 km (0.106 R)
• M7: 4,172,733 km (0.105 R)
• M8: 6,871,928 km (0.064 R)
• M9: 7,881,265 km (0.079 R)
• M10: 9,072,662 km (0.102 R)
• M11: 10,146,775 km (0.107 R)
• M12: 10,908,677 km (0.111 R)
• M13: 12,018,244 km (0.069 R)
• M14: 12,926,154 km (0.111 R)
• M15: 15,736,948 km (0.093 R)
• M16: 16,178,411 km (0.083 R)
• M17: 17,152,443 km (0.119 R)
• M18: 22,938,290 km (0.049 R)
• M19: 23,343,102 km (0.095 R)
• M20: 31,572,481 km (0.093 R)
• M21: 33,713,675 km (0.107 R)
• M22: 34,766,695 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.3

Radius: 8.4

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.61 AU - 11.97 AU

Year: 13077 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 59,838,092 km

• M1: 106,364 km (0.067 R)
• M2: 382,671 km (0.117 R)
• M3: 758,012 km (0.119 R)
• M4: 1,048,980 km (0.097 R)
• M5: 1,576,462 km (0.105 R)
• M6: 1,936,096 km (0.086 R)
• M7: 2,310,240 km (0.076 R)
• M8: 3,702,547 km (0.061 R)
• M9: 5,768,344 km (0.073 R)
• M10: 6,110,325 km (0.103 R)
• M11: 7,526,418 km (0.06 R)
• M12: 8,028,170 km (0.093 R)
• M13: 8,406,952 km (0.113 R)
• M14: 9,302,893 km (0.11 R)
• M15: 9,774,126 km (0.085 R)
• M16: 10,206,165 km (0.12 R)
• M17: 11,639,014 km (0.117 R)
• M18: 13,201,414 km (0.073 R)
• M19: 17,044,583 km (0.119 R)
• M20: 19,984,630 km (0.064 R)
• M21: 23,629,582 km (0.077 R)
• M22: 24,309,953 km (0.115 R)
• M23: 26,742,265 km (0.081 R)
• M24: 33,645,758 km (0.104 R)
• M25: 37,047,913 km (0.081 R)
• M26: 40,534,291 km (0.108 R)
• M27: 43,650,265 km (0.081 R)
• M28: 48,151,665 km (0.12 R)
• M29: 49,718,254 km (0.076 R)
• M30: 50,995,820 km (0.078 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: 397 - 13,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit