🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.3

Radius: 11

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.64 AU - 0.72 AU

Year: 374 Days

Day: 7.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 17,264,471 km

• M1: 142,268 km (0.092 R)
• M2: 222,901 km (0.11 R)
• M3: 338,241 km (0.109 R)
• M4: 422,165 km (0.062 R)
• M5: 495,319 km (0.117 R)
• M6: 595,250 km (0.032 R)
• M7: 687,552 km (0.079 R)
• M8: 830,268 km (0.045 R)
• M9: 957,127 km (0.097 R)
• M10: 1,032,225 km (0.1 R)
• M11: 1,113,906 km (0.092 R)
• M12: 1,183,918 km (0.034 R)
• M13: 1,279,660 km (0.097 R)
• M14: 1,383,182 km (0.088 R)
• M15: 1,494,632 km (0.081 R)
• M16: 1,604,138 km (0.095 R)
• M17: 1,770,790 km (0.056 R)
• M18: 1,847,982 km (0.109 R)
• M19: 1,948,961 km (0.083 R)
• M20: 2,115,613 km (0.092 R)
• M21: 2,197,742 km (0.12 R)
• M22: 2,463,279 km (0.106 R)
• M23: 2,556,179 km (0.109 R)
• M24: 2,745,570 km (0.108 R)
• M25: 2,816,330 km (0.101 R)
• M26: 2,998,989 km (0.081 R)
• M27: 3,138,563 km (0.108 R)
• M28: 3,212,614 km (0.053 R)
• M29: 3,355,480 km (0.063 R)
• M30: 3,458,852 km (0.107 R)
• M31: 3,619,520 km (0.063 R)
• M32: 3,926,645 km (0.069 R)
• M33: 4,065,023 km (0.095 R)
• M34: 4,190,386 km (0.117 R)
• M35: 4,361,825 km (0.046 R)
• M36: 4,550,917 km (0.119 R)
• M37: 4,642,770 km (0.099 R)
• M38: 4,735,072 km (0.106 R)
• M39: 5,023,796 km (0.115 R)
• M40: 5,095,004 km (0.108 R)
• M41: 5,166,362 km (0.076 R)
• M42: 5,463,763 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.8

Radius: 8

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.73 AU - 0.87 AU

Year: 477 Days

Day: 5.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 17,264,471 km

• M1: 112,498 km (0.034 R)
• M2: 253,568 km (0.105 R)
• M3: 318,643 km (0.094 R)
• M4: 415,433 km (0.098 R)
• M5: 473,776 km (0.079 R)
• M6: 531,222 km (0.049 R)
• M7: 787,034 km (0.111 R)
• M8: 895,194 km (0.078 R)
• M9: 968,347 km (0.119 R)
• M10: 1,089,970 km (0.068 R)
• M11: 1,184,666 km (0.103 R)
• M12: 1,238,371 km (0.097 R)
• M13: 1,433,447 km (0.08 R)
• M14: 1,543,551 km (0.113 R)
• M15: 1,650,513 km (0.12 R)
• M16: 1,884,484 km (0.118 R)
• M17: 1,999,076 km (0.11 R)
• M18: 2,122,495 km (0.07 R)
• M19: 2,175,303 km (0.117 R)
• M20: 2,377,110 km (0.118 R)
• M21: 2,515,189 km (0.104 R)
• M22: 2,578,170 km (0.062 R)
• M23: 2,662,992 km (0.053 R)
• M24: 2,849,989 km (0.077 R)
• M25: 2,923,142 km (0.037 R)
• M26: 3,056,284 km (0.09 R)
• M27: 3,108,644 km (0.052 R)
• M28: 3,168,782 km (0.057 R)
• M29: 3,274,997 km (0.046 R)
• M30: 3,328,553 km (0.072 R)
• M31: 3,428,933 km (0.119 R)
• M32: 3,530,211 km (0.064 R)
• M33: 3,608,899 km (0.082 R)
• M34: 3,695,965 km (0.114 R)
• M35: 3,759,843 km (0.108 R)
• M36: 3,880,569 km (0.069 R)
• M37: 3,969,879 km (0.086 R)
• M38: 4,250,375 km (0.098 R)
• M39: 4,309,017 km (0.062 R)
• M40: 4,359,432 km (0.062 R)
• M41: 4,426,900 km (0.077 R)
• M42: 4,511,872 km (0.093 R)
• M43: 4,605,819 km (0.074 R)
• M44: 4,735,221 km (0.118 R)
• M45: 4,848,168 km (0.112 R)
• M46: 4,953,335 km (0.054 R)
• M47: 5,014,969 km (0.119 R)
• M48: 5,085,879 km (0.103 R)
• M49: 5,156,938 km (0.104 R)
• M50: 5,645,973 km (0.036 R)
• M51: 5,719,575 km (0.07 R)
• M52: 5,793,626 km (0.086 R)
• M53: 5,858,701 km (0.09 R)
• M54: 6,301,661 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.9

Radius: 13.8

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.09 AU - 2.67 AU

Year: 2448 Days

Day: 10.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 17,264,471 km

• M1: 174,431 km (0.097 R)
• M2: 298,298 km (0.098 R)
• M3: 410,347 km (0.041 R)
• M4: 656,435 km (0.052 R)
• M5: 744,848 km (0.104 R)
• M6: 846,874 km (0.085 R)
• M7: 945,159 km (0.05 R)
• M8: 1,076,656 km (0.084 R)
• M9: 1,224,758 km (0.094 R)
• M10: 1,433,746 km (0.113 R)
• M11: 1,769,743 km (0.101 R)
• M12: 1,983,668 km (0.09 R)
• M13: 2,206,419 km (0.111 R)
• M14: 2,398,652 km (0.104 R)
• M15: 2,490,206 km (0.102 R)
• M16: 2,717,745 km (0.063 R)
• M17: 2,924,339 km (0.045 R)
• M18: 3,036,687 km (0.105 R)
• M19: 3,150,382 km (0.076 R)
• M20: 3,367,897 km (0.1 R)
• M21: 3,650,487 km (0.113 R)
• M22: 4,065,472 km (0.113 R)
• M23: 4,175,576 km (0.026 R)
• M24: 4,302,734 km (0.111 R)
• M25: 4,528,328 km (0.081 R)
• M26: 4,874,048 km (0.114 R)
• M27: 5,539,160 km (0.107 R)
• M28: 5,980,773 km (0.118 R)
• M29: 6,070,382 km (0.027 R)
• M30: 6,287,449 km (0.115 R)
• M31: 6,507,208 km (0.097 R)
• M32: 6,710,960 km (0.102 R)
• M33: 7,585,510 km (0.027 R)
• M34: 7,760,838 km (0.099 R)
• M35: 8,195,271 km (0.077 R)
• M36: 8,315,098 km (0.088 R)
• M37: 8,536,354 km (0.091 R)
• M38: 8,739,208 km (0.05 R)
• M39: 9,025,988 km (0.097 R)
• M40: 9,232,582 km (0.094 R)
• M41: 9,947,211 km (0.064 R)
• M42: 10,139,444 km (0.11 R)
• M43: 10,592,576 km (0.032 R)
• M44: 10,832,681 km (0.114 R)
• M45: 11,074,581 km (0.065 R)
• M46: 11,451,867 km (0.073 R)
• M47: 11,541,326 km (0.099 R)
• M48: 11,878,669 km (0.109 R)
• M49: 12,586,118 km (0.107 R)
• M50: 13,050,021 km (0.065 R)
• M51: 14,185,917 km (0.095 R)
• M52: 14,402,385 km (0.101 R)
• M53: 14,547,346 km (0.087 R)
• M54: 14,668,520 km (0.088 R)
• M55: 15,600,515 km (0.081 R)
• M56: 15,799,181 km (0.096 R)
• M57: 15,898,813 km (0.063 R)
• M58: 16,224,039 km (0.103 R)
• M59: 16,324,718 km (0.113 R)
• M60: 16,501,094 km (0.12 R)
• M61: 17,162,017 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 15,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit