🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.1

Radius: 10.3

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.21 AU - 1.3 AU

Year: 917 Days

Day: 5.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 33,104,984 km

• M1: 129,851 km (0.049 R)
• M2: 471,981 km (0.104 R)
• M3: 1,004,998 km (0.111 R)
• M4: 2,292,139 km (0.058 R)
• M5: 3,491,465 km (0.071 R)
• M6: 3,883,112 km (0.107 R)
• M7: 4,287,475 km (0.119 R)
• M8: 6,702,733 km (0.119 R)
• M9: 7,025,714 km (0.096 R)
• M10: 7,431,723 km (0.095 R)
• M11: 7,752,910 km (0.111 R)
• M12: 9,878,845 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.9

Radius: 13

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.04 AU - 1.54 AU

Year: 961 Days

Day: 9.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 33,104,984 km

• M1: 161,715 km (0.068 R)
• M2: 595,400 km (0.083 R)
• M3: 1,124,677 km (0.063 R)
• M4: 1,633,908 km (0.099 R)
• M5: 2,406,731 km (0.033 R)
• M6: 3,027,113 km (0.104 R)
• M7: 3,542,328 km (0.106 R)
• M8: 4,823,335 km (0.055 R)
• M9: 5,332,416 km (0.051 R)
• M10: 5,773,730 km (0.118 R)
• M11: 6,891,675 km (0.109 R)
• M12: 7,564,117 km (0.105 R)
• M13: 8,019,343 km (0.077 R)
• M14: 9,152,996 km (0.113 R)
• M15: 10,268,398 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.6

Radius: 13.4

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.11 AU - 1.57 AU

Year: 1018 Days

Day: 11.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 33,104,984 km

• M1: 166,652 km (0.057 R)
• M2: 778,657 km (0.047 R)
• M3: 1,683,724 km (0.114 R)
• M4: 2,330,884 km (0.087 R)
• M5: 5,787,642 km (0.099 R)
• M6: 6,861,306 km (0.072 R)
• M7: 7,420,952 km (0.086 R)
• M8: 8,827,471 km (0.085 R)
• M9: 9,788,937 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.6

Radius: 12.6

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.9 AU - 2.54 AU

Year: 2170 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,104,984 km

• M1: 156,779 km (0.042 R)
• M2: 560,693 km (0.115 R)
• M3: 1,161,927 km (0.059 R)
• M4: 1,706,014 km (0.037 R)
• M5: 2,587,744 km (0.063 R)
• M6: 3,388,841 km (0.093 R)
• M7: 4,518,604 km (0.109 R)
• M8: 5,053,865 km (0.11 R)
• M9: 5,581,646 km (0.091 R)
• M10: 6,066,792 km (0.095 R)
• M11: 9,812,424 km (0.105 R)
• M12: 10,331,528 km (0.098 R)
• M13: 11,184,386 km (0.114 R)
• M14: 12,508,028 km (0.094 R)
• M15: 13,658,435 km (0.065 R)
• M16: 15,464,829 km (0.1 R)
• M17: 15,965,534 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.3

Radius: 8

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.39 AU - 4.41 AU

Year: 5052 Days

Day: 12.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 33,104,984 km

• M1: 99,632 km (0.092 R)
• M2: 379,829 km (0.098 R)
• M3: 843,882 km (0.099 R)
• M4: 1,120,488 km (0.051 R)
• M5: 1,424,022 km (0.1 R)
• M6: 1,905,578 km (0.115 R)
• M7: 2,441,288 km (0.096 R)
• M8: 3,460,199 km (0.112 R)
• M9: 4,557,200 km (0.11 R)
• M10: 4,924,912 km (0.114 R)
• M11: 5,571,773 km (0.102 R)
• M12: 6,369,877 km (0.09 R)
• M13: 6,663,239 km (0.093 R)
• M14: 7,706,983 km (0.079 R)
• M15: 9,387,715 km (0.096 R)
• M16: 10,247,305 km (0.085 R)
• M17: 12,271,364 km (0.117 R)
• M18: 12,675,428 km (0.086 R)
• M19: 13,670,553 km (0.117 R)
• M20: 14,269,991 km (0.113 R)
• M21: 15,288,454 km (0.114 R)
• M22: 16,354,787 km (0.093 R)
• M23: 18,240,618 km (0.088 R)
• M24: 22,439,082 km (0.078 R)
• M25: 23,426,727 km (0.086 R)
• M26: 23,814,186 km (0.104 R)
• M27: 24,363,808 km (0.077 R)
• M28: 25,325,723 km (0.085 R)
• M29: 27,668,425 km (0.098 R)
• M30: 28,101,362 km (0.07 R)
• M31: 30,151,750 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.5

Radius: 9.4

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.93 AU - 6.15 AU

Year: 8554 Days

Day: 12.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 33,104,984 km

• M1: 116,836 km (0.098 R)
• M2: 603,478 km (0.09 R)
• M3: 1,146,368 km (0.026 R)
• M4: 1,601,595 km (0.108 R)
• M5: 2,963,085 km (0.106 R)
• M6: 6,050,785 km (0.043 R)
• M7: 6,405,930 km (0.055 R)
• M8: 7,276,141 km (0.061 R)
• M9: 8,571,210 km (0.076 R)
• M10: 9,390,258 km (0.115 R)
• M11: 10,062,701 km (0.102 R)
• M12: 10,870,080 km (0.082 R)
• M13: 14,410,613 km (0.067 R)
• M14: 24,014,049 km (0.103 R)
• M15: 24,636,525 km (0.103 R)
• M16: 29,502,046 km (0.098 R)
• M17: 31,361,847 km (0.104 R)
• M18: 32,212,909 km (0.105 R)
• M19: 33,188,736 km (0.099 R)
• M20: 36,350,787 km (0.066 R)
• M21: 36,818,280 km (0.075 R)
• M22: 37,171,481 km (0.098 R)
• M23: 41,081,819 km (0.119 R)
• M24: 41,716,563 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.2

Radius: 5.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.01 AU - 10.15 AU

Year: 20994 Days

Day: 15.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,104,984 km

• M1: 106,813 km (0.119 R)
• M2: 384,467 km (0.045 R)
• M3: 741,856 km (0.104 R)
• M4: 1,414,448 km (0.05 R)
• M5: 1,716,037 km (0.059 R)
• M6: 2,313,381 km (0.069 R)
• M7: 3,768,969 km (0.048 R)
• M8: 4,503,644 km (0.114 R)
• M9: 4,822,736 km (0.073 R)
• M10: 5,271,530 km (0.086 R)
• M11: 5,964,916 km (0.083 R)
• M12: 8,528,275 km (0.119 R)
• M13: 11,352,234 km (0.059 R)
• M14: 12,973,875 km (0.095 R)
• M15: 14,006,400 km (0.072 R)
• M16: 20,501,042 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 13,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit