🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342

Radius: 9.4

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.5 AU - 0.7 AU

Year: 310 Days

Day: 7.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 75,584,274 km

• M1: 117,135 km (0.092 R)
• M2: 702,063 km (0.067 R)
• M3: 1,051,972 km (0.062 R)
• M4: 1,681,330 km (0.113 R)
• M5: 1,985,014 km (0.118 R)
• M6: 3,676,068 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.1

Radius: 10

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.76 AU - 1.18 AU

Year: 637 Days

Day: 7.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,584,274 km

• M1: 125,213 km (0.102 R)
• M2: 493,075 km (0.094 R)
• M3: 830,717 km (0.062 R)
• M4: 1,247,048 km (0.117 R)
• M5: 1,698,534 km (0.103 R)
• M6: 2,020,020 km (0.105 R)
• M7: 3,074,236 km (0.112 R)
• M8: 3,618,025 km (0.094 R)
• M9: 4,024,183 km (0.115 R)
• M10: 5,190,298 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.8

Radius: 9.7

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.02 AU - 1.46 AU

Year: 921 Days

Day: 12.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 75,584,274 km

• M1: 120,725 km (0.042 R)
• M2: 449,691 km (0.07 R)
• M3: 886,068 km (0.118 R)
• M4: 1,266,196 km (0.084 R)
• M5: 1,675,496 km (0.112 R)
• M6: 2,513,693 km (0.093 R)
• M7: 3,100,266 km (0.116 R)
• M8: 3,549,957 km (0.078 R)
• M9: 3,978,855 km (0.116 R)
• M10: 4,511,124 km (0.068 R)
• M11: 4,903,968 km (0.064 R)
• M12: 6,029,692 km (0.057 R)
• M13: 6,847,394 km (0.079 R)
• M14: 7,612,736 km (0.096 R)
• M15: 8,301,934 km (0.104 R)
• M16: 8,648,403 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.9

Radius: 14.8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.47 AU - 1.77 AU

Year: 1375 Days

Day: 11.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,584,274 km

• M1: 184,155 km (0.099 R)
• M2: 670,498 km (0.076 R)
• M3: 1,208,601 km (0.11 R)
• M4: 1,674,898 km (0.109 R)
• M5: 2,458,043 km (0.106 R)
• M6: 3,148,287 km (0.115 R)
• M7: 3,634,480 km (0.082 R)
• M8: 4,708,144 km (0.113 R)
• M9: 5,272,278 km (0.071 R)
• M10: 6,150,716 km (0.115 R)
• M11: 7,455,659 km (0.105 R)
• M12: 9,020,153 km (0.068 R)
• M13: 9,749,892 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.3

Radius: 9.3

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.71 AU - 2.19 AU

Year: 1816 Days

Day: 10.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 75,584,274 km

• M1: 117,285 km (0.114 R)
• M2: 410,497 km (0.037 R)
• M3: 850,464 km (0.03 R)
• M4: 1,393,504 km (0.093 R)
• M5: 2,089,284 km (0.086 R)
• M6: 2,760,530 km (0.1 R)
• M7: 4,365,864 km (0.049 R)
• M8: 5,777,021 km (0.083 R)
• M9: 6,377,507 km (0.03 R)
• M10: 7,573,093 km (0.117 R)
• M11: 8,265,133 km (0.043 R)
• M12: 9,351,662 km (0.1 R)
• M13: 10,692,957 km (0.103 R)
• M14: 11,055,731 km (0.066 R)

Asteroid Belt

Center: 6.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.6

Radius: 4.9

Gravity: 24.06 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.23 AU - 12.07 AU

Year: 21564 Days

Day: 22.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 75,584,274 km

• M1: 78,988 km (0.111 R)
• M2: 268,229 km (0.085 R)
• M3: 438,621 km (0.04 R)
• M4: 843,433 km (0.12 R)
• M5: 1,041,052 km (0.097 R)
• M6: 1,466,358 km (0.082 R)
• M7: 2,141,194 km (0.089 R)
• M8: 2,582,358 km (0.071 R)
• M9: 2,874,972 km (0.096 R)
• M10: 3,733,364 km (0.055 R)
• M11: 4,107,658 km (0.05 R)
• M12: 8,361,175 km (0.09 R)
• M13: 9,276,564 km (0.031 R)
• M14: 9,961,722 km (0.093 R)
• M15: 11,241,083 km (0.084 R)
• M16: 12,286,623 km (0.101 R)
• M17: 15,258,534 km (0.047 R)
• M18: 16,049,907 km (0.032 R)
• M19: 21,186,798 km (0.037 R)
• M20: 21,675,086 km (0.05 R)
• M21: 22,877,404 km (0.101 R)
• M22: 23,184,828 km (0.063 R)
• M23: 25,414,285 km (0.099 R)
• M24: 25,854,551 km (0.109 R)
• M25: 26,637,247 km (0.06 R)
• M26: 27,206,018 km (0.03 R)
• M27: 28,132,628 km (0.113 R)
• M28: 34,674,393 km (0.084 R)
• M29: 35,763,017 km (0.101 R)
• M30: 36,454,907 km (0.049 R)
• M31: 40,794,741 km (0.088 R)
• M32: 43,557,066 km (0.091 R)
• M33: 48,771,449 km (0.046 R)
• M34: 49,621,913 km (0.098 R)
• M35: 50,309,465 km (0.115 R)
• M36: 51,527,939 km (0.078 R)
• M37: 52,766,011 km (0.098 R)
• M38: 54,568,666 km (0.103 R)
• M39: 55,854,759 km (0.081 R)
• M40: 59,834,062 km (0.06 R)
• M41: 65,428,125 km (0.084 R)
• M42: 66,879,224 km (0.113 R)
• M43: 74,681,651 km (0.06 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 11,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit