🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.3

Radius: 12.8

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.34 AU - 1.4 AU

Year: 1069 Days

Day: 11.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 101.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 50,700,875 km

• M1: 159,322 km (0.042 R)
• M2: 624,422 km (0.092 R)
• M3: 1,036,264 km (0.117 R)
• M4: 2,175,153 km (0.119 R)
• M5: 2,631,875 km (0.101 R)
• M6: 3,152,925 km (0.118 R)
• M7: 3,606,954 km (0.111 R)
• M8: 4,024,033 km (0.079 R)
• M9: 6,893,171 km (0.119 R)
• M10: 8,200,357 km (0.053 R)
• M11: 9,377,393 km (0.106 R)
• M12: 9,784,000 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.2

Radius: 15

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.4 AU - 1.84 AU

Year: 1375 Days

Day: 10.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 50,700,875 km

• M1: 186,698 km (0.1 R)
• M2: 654,640 km (0.086 R)
• M3: 1,604,288 km (0.119 R)
• M4: 3,163,995 km (0.094 R)
• M5: 4,476,118 km (0.053 R)
• M6: 4,962,610 km (0.113 R)
• M7: 7,632,783 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.2

Radius: 9.4

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.64 AU - 1.78 AU

Year: 1491 Days

Day: 9.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,700,875 km

• M1: 116,836 km (0.067 R)
• M2: 420,071 km (0.086 R)
• M3: 817,852 km (0.061 R)
• M4: 1,293,274 km (0.083 R)
• M5: 1,733,989 km (0.101 R)
• M6: 2,224,072 km (0.114 R)
• M7: 2,677,802 km (0.054 R)
• M8: 3,130,485 km (0.111 R)
• M9: 3,515,400 km (0.076 R)
• M10: 4,265,634 km (0.1 R)
• M11: 4,658,627 km (0.103 R)
• M12: 4,969,043 km (0.084 R)
• M13: 6,302,558 km (0.104 R)
• M14: 8,574,800 km (0.109 R)
• M15: 9,793,574 km (0.099 R)
• M16: 11,014,891 km (0.115 R)
• M17: 12,334,943 km (0.072 R)
• M18: 12,810,814 km (0.098 R)
• M19: 14,882,744 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.4

Radius: 12.3

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.94 AU - 2.2 AU

Year: 1986 Days

Day: 5.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 174.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,700,875 km

• M1: 153,039 km (0.116 R)
• M2: 589,416 km (0.101 R)
• M3: 981,512 km (0.104 R)
• M4: 1,621,192 km (0.052 R)
• M5: 2,293,485 km (0.085 R)
• M6: 2,695,454 km (0.074 R)
• M7: 3,100,565 km (0.074 R)
• M8: 3,844,964 km (0.1 R)
• M9: 4,398,776 km (0.034 R)
• M10: 5,689,506 km (0.102 R)
• M11: 6,219,083 km (0.059 R)
• M12: 6,731,156 km (0.102 R)
• M13: 7,113,977 km (0.086 R)
• M14: 7,729,423 km (0.107 R)
• M15: 9,534,919 km (0.113 R)
• M16: 10,150,814 km (0.103 R)
• M17: 11,177,355 km (0.064 R)
• M18: 12,121,766 km (0.079 R)
• M19: 13,596,801 km (0.117 R)

Asteroid Belt

Center: 2.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.1

Radius: 9.5

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.48 AU - 4.1 AU

Year: 4920 Days

Day: 10.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,700,875 km

• M1: 118,182 km (0.091 R)
• M2: 701,315 km (0.111 R)
• M3: 1,390,961 km (0.049 R)
• M4: 1,913,656 km (0.059 R)
• M5: 3,437,759 km (0.06 R)
• M6: 4,016,104 km (0.113 R)
• M7: 4,747,339 km (0.04 R)
• M8: 6,340,706 km (0.111 R)
• M9: 6,974,552 km (0.111 R)
• M10: 7,501,735 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961

Radius: 10.3

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.03 AU - 4.57 AU

Year: 4940 Days

Day: 10.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,700,875 km

• M1: 128,056 km (0.101 R)
• M2: 613,351 km (0.106 R)
• M3: 1,222,663 km (0.112 R)
• M4: 1,739,075 km (0.114 R)
• M5: 2,249,952 km (0.089 R)
• M6: 3,379,416 km (0.115 R)
• M7: 3,776,149 km (0.026 R)
• M8: 5,685,467 km (0.08 R)
• M9: 6,713,055 km (0.113 R)
• M10: 8,322,279 km (0.075 R)
• M11: 8,802,638 km (0.077 R)
• M12: 9,343,733 km (0.095 R)
• M13: 9,995,681 km (0.036 R)
• M14: 11,196,952 km (0.106 R)
• M15: 11,536,240 km (0.11 R)
• M16: 12,083,469 km (0.097 R)
• M17: 12,699,812 km (0.075 R)
• M18: 13,229,538 km (0.103 R)
• M19: 13,718,723 km (0.111 R)
• M20: 16,975,170 km (0.093 R)
• M21: 17,814,114 km (0.107 R)
• M22: 18,612,967 km (0.106 R)
• M23: 19,714,755 km (0.116 R)
• M24: 21,152,690 km (0.097 R)
• M25: 21,597,445 km (0.115 R)
• M26: 23,995,050 km (0.08 R)
• M27: 24,804,973 km (0.071 R)
• M28: 26,736,879 km (0.066 R)
• M29: 27,431,762 km (0.119 R)
• M30: 32,834,489 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.8

Radius: 6.5

Gravity: 15.71 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.86 AU - 7.14 AU

Year: 11051 Days

Day: 16.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,700,875 km

• M1: 81,232 km (0.069 R)
• M2: 308,172 km (0.09 R)
• M3: 657,483 km (0.102 R)
• M4: 1,380,340 km (0.05 R)
• M5: 1,724,115 km (0.066 R)
• M6: 1,966,913 km (0.05 R)
• M7: 2,665,684 km (0.063 R)
• M8: 3,344,859 km (0.075 R)
• M9: 4,077,440 km (0.114 R)
• M10: 5,403,774 km (0.103 R)
• M11: 6,146,229 km (0.048 R)
• M12: 6,561,363 km (0.116 R)
• M13: 7,075,979 km (0.113 R)
• M14: 7,322,367 km (0.068 R)
• M15: 8,687,896 km (0.102 R)
• M16: 9,114,101 km (0.069 R)
• M17: 11,234,950 km (0.089 R)
• M18: 13,412,945 km (0.12 R)
• M19: 15,579,721 km (0.051 R)
• M20: 17,000,900 km (0.102 R)
• M21: 17,742,906 km (0.085 R)
• M22: 18,198,282 km (0.074 R)
• M23: 19,053,533 km (0.075 R)
• M24: 24,102,611 km (0.1 R)
• M25: 25,804,436 km (0.107 R)
• M26: 26,982,370 km (0.091 R)
• M27: 29,976,571 km (0.111 R)
• M28: 35,646,181 km (0.046 R)
• M29: 37,477,109 km (0.095 R)
• M30: 39,241,616 km (0.113 R)
• M31: 41,857,185 km (0.119 R)
• M32: 43,893,661 km (0.055 R)
• M33: 44,308,645 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 14,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit