🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.59 AU - 0.73 AU

Year: 203 Days

Day: 13.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.4 AU - 2.34 AU

Year: 969 Days

Day: 39.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.65 AU - 2.41 AU

Year: 1095 Days

Day: 16.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.6

Radius: 9.9

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.21 AU - 5.43 AU

Year: 4008 Days

Day: 8.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 60,442,540 km

• M1: 149,448 km (0.119 R)
• M2: 218,114 km (0.071 R)
• M3: 383,120 km (0.099 R)
• M4: 549,922 km (0.07 R)
• M5: 653,743 km (0.116 R)
• M6: 787,932 km (0.111 R)
• M7: 925,562 km (0.12 R)
• M8: 1,091,316 km (0.097 R)
• M9: 1,239,418 km (0.071 R)
• M10: 1,387,221 km (0.096 R)
• M11: 2,019,870 km (0.104 R)
• M12: 2,212,104 km (0.119 R)
• M13: 2,340,758 km (0.078 R)
• M14: 3,300,129 km (0.118 R)
• M15: 4,154,782 km (0.053 R)
• M16: 4,443,506 km (0.044 R)
• M17: 4,716,821 km (0.114 R)
• M18: 5,674,995 km (0.082 R)
• M19: 5,757,573 km (0.107 R)
• M20: 6,358,807 km (0.114 R)
• M21: 6,481,477 km (0.113 R)
• M22: 7,043,217 km (0.069 R)
• M23: 7,144,645 km (0.085 R)
• M24: 7,285,117 km (0.118 R)
• M25: 7,607,501 km (0.028 R)
• M26: 7,895,177 km (0.096 R)
• M27: 7,974,314 km (0.114 R)
• M28: 8,186,444 km (0.105 R)
• M29: 9,026,287 km (0.086 R)
• M30: 9,164,366 km (0.114 R)
• M31: 9,261,455 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.6

Radius: 11.2

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.15 AU - 12.51 AU

Year: 12575 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,442,540 km

• M1: 363,523 km (0.081 R)
• M2: 517,309 km (0.115 R)
• M3: 695,929 km (0.107 R)
• M4: 1,003,503 km (0.118 R)
• M5: 1,232,238 km (0.038 R)
• M6: 1,304,344 km (0.113 R)
• M7: 1,529,489 km (0.113 R)
• M8: 1,767,499 km (0.097 R)
• M9: 1,961,078 km (0.065 R)
• M10: 2,339,262 km (0.089 R)
• M11: 2,460,436 km (0.093 R)
• M12: 2,583,705 km (0.051 R)
• M13: 2,740,633 km (0.085 R)
• M14: 3,064,213 km (0.053 R)
• M15: 3,298,184 km (0.04 R)
• M16: 3,400,210 km (0.097 R)
• M17: 4,034,954 km (0.074 R)
• M18: 4,553,909 km (0.091 R)
• M19: 5,736,480 km (0.109 R)
• M20: 5,818,609 km (0.083 R)
• M21: 6,151,016 km (0.105 R)
• M22: 6,319,612 km (0.116 R)
• M23: 6,661,294 km (0.119 R)
• M24: 7,362,758 km (0.049 R)
• M25: 8,087,859 km (0.057 R)
• M26: 8,412,337 km (0.102 R)
• M27: 8,505,836 km (0.06 R)
• M28: 9,411,052 km (0.04 R)
• M29: 9,654,448 km (0.054 R)
• M30: 11,727,276 km (0.111 R)
• M31: 12,465,691 km (0.058 R)
• M32: 12,840,584 km (0.106 R)
• M33: 14,265,204 km (0.071 R)
• M34: 14,657,300 km (0.117 R)
• M35: 15,566,855 km (0.099 R)
• M36: 16,028,514 km (0.06 R)
• M37: 16,670,738 km (0.089 R)
• M38: 18,221,769 km (0.108 R)
• M39: 19,075,972 km (0.067 R)
• M40: 19,199,092 km (0.057 R)
• M41: 19,384,144 km (0.102 R)
• M42: 19,880,809 km (0.045 R)
• M43: 20,696,865 km (0.115 R)
• M44: 20,886,705 km (0.072 R)
• M45: 22,167,113 km (0.052 R)
• M46: 22,296,515 km (0.118 R)
• M47: 22,751,592 km (0.04 R)
• M48: 24,135,223 km (0.103 R)
• M49: 24,468,527 km (0.11 R)
• M50: 25,749,533 km (0.101 R)
• M51: 27,052,082 km (0.117 R)
• M52: 27,676,653 km (0.108 R)
• M53: 28,516,795 km (0.097 R)
• M54: 28,940,007 km (0.078 R)
• M55: 30,365,525 km (0.076 R)
• M56: 31,086,886 km (0.115 R)
• M57: 32,693,717 km (0.087 R)
• M58: 33,210,727 km (0.1 R)
• M59: 34,103,228 km (0.12 R)
• M60: 34,177,878 km (0.116 R)
• M61: 35,154,303 km (0.112 R)
• M62: 38,916,390 km (0.092 R)
• M63: 38,994,480 km (0.076 R)
• M64: 39,150,810 km (0.081 R)
• M65: 40,014,588 km (0.067 R)
• M66: 40,409,227 km (0.11 R)
• M67: 41,043,373 km (0.047 R)
• M68: 42,401,871 km (0.073 R)
• M69: 42,965,556 km (0.097 R)
• M70: 43,127,121 km (0.102 R)
• M71: 43,288,837 km (0.107 R)
• M72: 44,181,786 km (0.111 R)
• M73: 45,491,516 km (0.109 R)
• M74: 46,151,242 km (0.101 R)
• M75: 46,482,302 km (0.076 R)
• M76: 47,396,645 km (0.061 R)
• M77: 47,647,071 km (0.054 R)
• M78: 47,730,547 km (0.096 R)
• M79: 48,065,347 km (0.097 R)
• M80: 48,737,191 km (0.1 R)
• M81: 49,666,044 km (0.106 R)
• M82: 51,541,254 km (0.097 R)
• M83: 52,142,787 km (0.094 R)
• M84: 52,487,610 km (0.118 R)
• M85: 53,526,417 km (0.119 R)
• M86: 55,185,159 km (0.1 R)
• M87: 57,038,078 km (0.07 R)
• M88: 57,393,373 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 17,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit