🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.8

Radius: 10.6

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.52 AU - 0.66 AU

Year: 313 Days

Day: 11.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 38,347,674 km

• M1: 131,796 km (0.032 R)
• M2: 496,815 km (0.119 R)
• M3: 833,410 km (0.117 R)
• M4: 1,420,881 km (0.116 R)
• M5: 2,118,455 km (0.102 R)
• M6: 2,499,780 km (0.12 R)
• M7: 3,051,797 km (0.092 R)
• M8: 3,459,900 km (0.068 R)
• M9: 4,121,421 km (0.09 R)
• M10: 4,593,702 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.9

Radius: 11.8

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.76 AU - 0.9 AU

Year: 522 Days

Day: 12.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,347,674 km

• M1: 147,055 km (0.101 R)
• M2: 529,128 km (0.104 R)
• M3: 995,574 km (0.1 R)
• M4: 1,424,022 km (0.11 R)
• M5: 2,209,261 km (0.084 R)
• M6: 2,598,515 km (0.099 R)
• M7: 3,240,439 km (0.106 R)
• M8: 3,746,978 km (0.084 R)
• M9: 4,291,514 km (0.087 R)
• M10: 4,810,918 km (0.096 R)
• M11: 5,223,658 km (0.063 R)
• M12: 5,764,156 km (0.106 R)
• M13: 6,157,149 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.7

Radius: 9

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.75 AU - 0.97 AU

Year: 551 Days

Day: 6.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 143.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 38,347,674 km

• M1: 111,899 km (0.055 R)
• M2: 440,715 km (0.074 R)
• M3: 726,746 km (0.105 R)
• M4: 1,555,070 km (0.036 R)
• M5: 2,334,026 km (0.111 R)
• M6: 2,617,963 km (0.045 R)
• M7: 2,969,368 km (0.11 R)
• M8: 3,612,789 km (0.078 R)
• M9: 3,981,547 km (0.096 R)
• M10: 4,360,778 km (0.094 R)

Asteroid Belt

Center: 1.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.6

Radius: 8.3

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.68 AU - 1.72 AU

Year: 1530 Days

Day: 5.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,347,674 km

• M1: 103,671 km (0.064 R)
• M2: 383,270 km (0.053 R)
• M3: 661,073 km (0.102 R)
• M4: 983,606 km (0.084 R)
• M5: 1,698,534 km (0.049 R)
• M6: 2,393,416 km (0.057 R)
• M7: 5,075,557 km (0.102 R)
• M8: 5,781,808 km (0.109 R)
• M9: 6,353,272 km (0.09 R)
• M10: 6,678,199 km (0.107 R)
• M11: 7,066,854 km (0.111 R)
• M12: 7,748,272 km (0.041 R)
• M13: 9,273,123 km (0.089 R)
• M14: 11,275,491 km (0.088 R)
• M15: 11,604,456 km (0.104 R)
• M16: 12,015,103 km (0.116 R)
• M17: 13,590,967 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 11.8

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.07 AU - 4.15 AU

Year: 4734 Days

Day: 10.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,347,674 km

• M1: 146,905 km (0.098 R)
• M2: 560,693 km (0.112 R)
• M3: 1,925,025 km (0.096 R)
• M4: 2,315,177 km (0.078 R)
• M5: 2,793,591 km (0.096 R)
• M6: 3,278,288 km (0.094 R)
• M7: 3,775,102 km (0.099 R)
• M8: 4,250,823 km (0.114 R)
• M9: 5,350,817 km (0.084 R)
• M10: 6,599,809 km (0.111 R)
• M11: 7,157,361 km (0.093 R)
• M12: 10,001,216 km (0.104 R)
• M13: 10,517,478 km (0.093 R)
• M14: 11,371,383 km (0.094 R)
• M15: 12,613,943 km (0.119 R)
• M16: 13,734,281 km (0.066 R)
• M17: 16,289,712 km (0.089 R)
• M18: 16,824,525 km (0.1 R)
• M19: 17,991,837 km (0.098 R)
• M20: 18,435,394 km (0.071 R)
• M21: 19,944,089 km (0.108 R)
• M22: 23,580,813 km (0.068 R)
• M23: 26,075,657 km (0.095 R)
• M24: 27,303,556 km (0.046 R)
• M25: 29,000,445 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.2

Radius: 3.9

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.64 AU - 8.22 AU

Year: 12592 Days

Day: 20.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,347,674 km

• M1: 48,470 km (0.061 R)
• M2: 211,382 km (0.112 R)
• M3: 418,575 km (0.093 R)
• M4: 935,136 km (0.092 R)
• M5: 1,124,527 km (0.054 R)
• M6: 1,450,052 km (0.097 R)
• M7: 1,972,747 km (0.08 R)
• M8: 2,536,581 km (0.114 R)
• M9: 4,101,525 km (0.103 R)
• M10: 5,279,758 km (0.039 R)
• M11: 5,654,052 km (0.103 R)
• M12: 7,794,947 km (0.116 R)
• M13: 10,860,357 km (0.089 R)
• M14: 12,794,956 km (0.108 R)
• M15: 15,948,779 km (0.03 R)
• M16: 19,879,163 km (0.101 R)
• M17: 20,176,863 km (0.119 R)
• M18: 21,088,213 km (0.076 R)
• M19: 22,185,813 km (0.101 R)
• M20: 27,048,193 km (0.058 R)
• M21: 28,530,708 km (0.112 R)
• M22: 31,053,825 km (0.088 R)
• M23: 31,859,111 km (0.084 R)
• M24: 32,369,538 km (0.085 R)
• M25: 35,765,410 km (0.101 R)
• M26: 38,347,619 km (0.057 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 11,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit