🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.69 AU - 2.27 AU

Year: 1044 Days

Day: 39.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.19 AU - 3.79 AU

Year: 2443 Days

Day: 39.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,337,726 km

• M1: 1,412,802 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.1

Radius: 10.4

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.16 AU - 6.92 AU

Year: 6268 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 55,337,726 km

• M1: 132,095 km (0.092 R)
• M2: 515,065 km (0.031 R)
• M3: 896,690 km (0.111 R)
• M4: 1,283,699 km (0.107 R)
• M5: 1,691,204 km (0.114 R)
• M6: 3,135,123 km (0.057 R)
• M7: 4,619,732 km (0.047 R)
• M8: 5,357,549 km (0.072 R)
• M9: 7,067,303 km (0.089 R)
• M10: 7,710,723 km (0.095 R)
• M11: 12,369,650 km (0.088 R)
• M12: 12,935,279 km (0.062 R)
• M13: 13,788,735 km (0.063 R)
• M14: 14,907,877 km (0.084 R)
• M15: 15,726,626 km (0.077 R)
• M16: 16,513,361 km (0.074 R)
• M17: 19,509,208 km (0.11 R)
• M18: 20,417,417 km (0.118 R)
• M19: 21,135,187 km (0.079 R)
• M20: 25,799,200 km (0.114 R)
• M21: 26,807,938 km (0.12 R)
• M22: 32,153,370 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.2

Radius: 14.8

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.34 AU - 8.7 AU

Year: 6970 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,337,726 km

• M1: 184,155 km (0.042 R)
• M2: 872,305 km (0.082 R)
• M3: 1,340,397 km (0.088 R)
• M4: 1,969,905 km (0.102 R)
• M5: 3,861,570 km (0.083 R)
• M6: 4,791,021 km (0.098 R)
• M7: 5,983,915 km (0.118 R)
• M8: 7,717,156 km (0.11 R)
• M9: 8,301,036 km (0.116 R)
• M10: 11,723,536 km (0.096 R)
• M11: 13,773,177 km (0.117 R)
• M12: 15,022,618 km (0.075 R)
• M13: 17,559,499 km (0.111 R)
• M14: 19,424,236 km (0.064 R)
• M15: 22,944,424 km (0.061 R)
• M16: 26,704,566 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 13.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.97 AU - 10.25 AU

Year: 9467 Days

Day: 10.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 55,337,726 km

• M1: 172,935 km (0.112 R)
• M2: 970,591 km (0.11 R)
• M3: 1,409,810 km (0.09 R)
• M4: 2,189,215 km (0.099 R)
• M5: 2,760,530 km (0.058 R)
• M6: 4,880,182 km (0.057 R)
• M7: 5,970,301 km (0.093 R)
• M8: 6,404,883 km (0.086 R)
• M9: 7,461,044 km (0.1 R)
• M10: 8,405,007 km (0.061 R)
• M11: 9,378,889 km (0.103 R)
• M12: 10,068,984 km (0.119 R)
• M13: 11,005,915 km (0.088 R)
• M14: 12,695,773 km (0.114 R)
• M15: 14,879,154 km (0.104 R)
• M16: 15,614,278 km (0.108 R)
• M17: 16,164,050 km (0.069 R)
• M18: 16,655,778 km (0.111 R)
• M19: 22,051,624 km (0.1 R)
• M20: 25,096,090 km (0.114 R)
• M21: 25,566,426 km (0.111 R)
• M22: 26,914,452 km (0.111 R)
• M23: 32,338,273 km (0.084 R)
• M24: 33,572,455 km (0.117 R)
• M25: 36,734,655 km (0.054 R)
• M26: 38,325,778 km (0.108 R)
• M27: 41,514,307 km (0.086 R)
• M28: 42,305,081 km (0.09 R)
• M29: 44,875,621 km (0.059 R)
• M30: 45,848,307 km (0.104 R)
• M31: 47,836,014 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.8

Radius: 8.3

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.73 AU - 10.09 AU

Year: 10817 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 55,337,726 km

• M1: 103,223 km (0.116 R)
• M2: 404,363 km (0.069 R)
• M3: 1,062,893 km (0.103 R)
• M4: 1,341,893 km (0.063 R)
• M5: 2,052,333 km (0.11 R)
• M6: 2,312,633 km (0.117 R)
• M7: 2,969,667 km (0.102 R)
• M8: 3,304,617 km (0.074 R)
• M9: 4,022,537 km (0.103 R)
• M10: 5,444,465 km (0.056 R)
• M11: 6,443,629 km (0.115 R)
• M12: 6,802,514 km (0.069 R)
• M13: 7,603,910 km (0.116 R)
• M14: 8,050,310 km (0.057 R)
• M15: 9,242,755 km (0.116 R)
• M16: 11,855,781 km (0.114 R)
• M17: 16,939,864 km (0.073 R)
• M18: 19,457,597 km (0.093 R)
• M19: 22,214,386 km (0.084 R)
• M20: 23,312,135 km (0.092 R)
• M21: 25,026,078 km (0.084 R)
• M22: 25,418,025 km (0.111 R)
• M23: 27,856,320 km (0.1 R)
• M24: 28,809,558 km (0.083 R)
• M25: 32,840,921 km (0.09 R)
• M26: 34,626,222 km (0.106 R)
• M27: 35,851,728 km (0.053 R)
• M28: 37,872,496 km (0.063 R)
• M29: 38,910,705 km (0.107 R)
• M30: 39,304,896 km (0.119 R)
• M31: 39,701,779 km (0.072 R)
• M32: 42,416,232 km (0.118 R)
• M33: 43,818,712 km (0.076 R)
• M34: 49,893,134 km (0.091 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 11,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit