🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.65 AU - 2.83 AU

Year: 1648 Days

Day: 46.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.9

Radius: 13.3

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.52 AU - 7.76 AU

Year: 7675 Days

Day: 11.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,124,078 km

• M1: 168,597 km (0.115 R)
• M2: 464,352 km (0.063 R)
• M3: 739,163 km (0.096 R)
• M4: 1,251,685 km (0.089 R)
• M5: 1,941,481 km (0.074 R)
• M6: 2,274,486 km (0.042 R)
• M7: 3,528,565 km (0.114 R)
• M8: 3,937,117 km (0.051 R)
• M9: 5,073,612 km (0.1 R)
• M10: 7,607,501 km (0.105 R)
• M11: 8,502,993 km (0.029 R)
• M12: 8,801,740 km (0.044 R)
• M13: 9,870,617 km (0.069 R)
• M14: 10,666,927 km (0.12 R)
• M15: 13,285,637 km (0.092 R)
• M16: 14,038,863 km (0.119 R)
• M17: 15,878,019 km (0.064 R)
• M18: 16,886,907 km (0.09 R)
• M19: 17,308,773 km (0.066 R)
• M20: 18,459,330 km (0.111 R)
• M21: 19,197,446 km (0.094 R)
• M22: 20,717,360 km (0.098 R)
• M23: 21,394,141 km (0.034 R)
• M24: 22,834,769 km (0.119 R)
• M25: 27,738,736 km (0.07 R)
• M26: 29,377,282 km (0.111 R)
• M27: 29,686,052 km (0.041 R)
• M28: 31,189,959 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.1

Radius: 10.9

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.75 AU - 7.93 AU

Year: 7978 Days

Day: 13.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,124,078 km

• M1: 135,984 km (0.109 R)
• M2: 403,615 km (0.1 R)
• M3: 759,060 km (0.12 R)
• M4: 1,262,157 km (0.036 R)
• M5: 2,670,322 km (0.102 R)
• M6: 3,257,344 km (0.109 R)
• M7: 3,609,797 km (0.082 R)
• M8: 4,559,743 km (0.109 R)
• M9: 4,836,200 km (0.095 R)
• M10: 5,624,431 km (0.117 R)
• M11: 6,803,861 km (0.067 R)
• M12: 8,171,185 km (0.115 R)
• M13: 8,429,990 km (0.092 R)
• M14: 8,883,421 km (0.113 R)
• M15: 9,270,430 km (0.116 R)
• M16: 10,274,681 km (0.05 R)
• M17: 11,901,259 km (0.108 R)
• M18: 13,317,950 km (0.114 R)
• M19: 16,392,635 km (0.09 R)
• M20: 16,812,856 km (0.069 R)
• M21: 17,024,986 km (0.093 R)
• M22: 23,196,496 km (0.114 R)
• M23: 24,392,531 km (0.115 R)
• M24: 24,969,680 km (0.047 R)
• M25: 25,293,260 km (0.059 R)
• M26: 26,942,577 km (0.034 R)
• M27: 29,690,241 km (0.107 R)
• M28: 33,238,852 km (0.073 R)
• M29: 34,669,007 km (0.071 R)
• M30: 35,742,073 km (0.104 R)
• M31: 36,518,635 km (0.092 R)
• M32: 39,627,279 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.8

Radius: 8.7

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.04 AU - 10.96 AU

Year: 10642 Days

Day: 7.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 58,124,078 km

• M1: 109,057 km (0.09 R)
• M2: 409,300 km (0.079 R)
• M3: 848,220 km (0.095 R)
• M4: 1,037,611 km (0.094 R)
• M5: 1,345,483 km (0.114 R)
• M6: 1,870,123 km (0.098 R)
• M7: 2,307,846 km (0.051 R)
• M8: 3,068,103 km (0.099 R)
• M9: 4,117,083 km (0.11 R)
• M10: 4,574,852 km (0.12 R)
• M11: 8,007,376 km (0.104 R)
• M12: 8,731,878 km (0.105 R)
• M13: 9,039,451 km (0.105 R)
• M14: 9,217,622 km (0.098 R)
• M15: 9,442,767 km (0.088 R)
• M16: 13,582,589 km (0.104 R)
• M17: 14,580,407 km (0.052 R)
• M18: 15,789,457 km (0.066 R)
• M19: 19,056,824 km (0.059 R)
• M20: 20,103,859 km (0.103 R)
• M21: 20,303,273 km (0.059 R)
• M22: 22,003,902 km (0.089 R)
• M23: 23,845,452 km (0.052 R)
• M24: 26,518,018 km (0.076 R)
• M25: 27,054,326 km (0.111 R)
• M26: 28,221,489 km (0.1 R)
• M27: 31,372,020 km (0.084 R)
• M28: 33,823,181 km (0.064 R)
• M29: 34,341,837 km (0.103 R)
• M30: 35,039,711 km (0.109 R)
• M31: 35,391,116 km (0.1 R)
• M32: 37,809,815 km (0.1 R)
• M33: 37,992,174 km (0.09 R)
• M34: 38,174,983 km (0.081 R)
• M35: 41,445,192 km (0.038 R)
• M36: 42,597,246 km (0.116 R)
• M37: 47,160,729 km (0.043 R)
• M38: 48,595,821 km (0.094 R)
• M39: 49,113,579 km (0.112 R)
• M40: 50,367,359 km (0.083 R)
• M41: 51,850,173 km (0.086 R)
• M42: 53,788,363 km (0.045 R)
• M43: 54,880,428 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.2

Radius: 8.3

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.74 AU - 11.48 AU

Year: 12560 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,124,078 km

• M1: 109,057 km (0.053 R)
• M2: 387,458 km (0.108 R)
• M3: 552,465 km (0.06 R)
• M4: 995,275 km (0.078 R)
• M5: 2,175,751 km (0.113 R)
• M6: 3,362,212 km (0.06 R)
• M7: 4,025,380 km (0.092 R)
• M8: 4,208,487 km (0.116 R)
• M9: 4,619,582 km (0.071 R)
• M10: 6,345,343 km (0.104 R)
• M11: 7,960,701 km (0.098 R)
• M12: 8,132,439 km (0.1 R)
• M13: 10,095,911 km (0.106 R)
• M14: 12,327,164 km (0.104 R)
• M15: 13,359,987 km (0.093 R)
• M16: 17,463,607 km (0.094 R)
• M17: 19,153,165 km (0.106 R)
• M18: 20,506,128 km (0.101 R)
• M19: 22,985,713 km (0.091 R)
• M20: 27,646,883 km (0.089 R)
• M21: 32,133,623 km (0.111 R)
• M22: 34,147,360 km (0.058 R)
• M23: 34,772,379 km (0.118 R)
• M24: 35,766,158 km (0.111 R)
• M25: 39,785,404 km (0.116 R)
• M26: 44,626,990 km (0.05 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 17,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit