🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.2

Radius: 9.9

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.58 AU - 0.88 AU

Year: 403 Days

Day: 5.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 12,641,961 km

• M1: 131,197 km (0.119 R)
• M2: 193,580 km (0.114 R)
• M3: 288,125 km (0.056 R)
• M4: 355,295 km (0.101 R)
• M5: 510,727 km (0.111 R)
• M6: 582,235 km (0.065 R)
• M7: 645,515 km (0.114 R)
• M8: 732,581 km (0.05 R)
• M9: 828,473 km (0.045 R)
• M10: 933,640 km (0.051 R)
• M11: 1,077,853 km (0.085 R)
• M12: 1,162,974 km (0.041 R)
• M13: 1,234,930 km (0.067 R)
• M14: 1,313,769 km (0.105 R)
• M15: 1,388,867 km (0.074 R)
• M16: 1,482,216 km (0.049 R)
• M17: 1,775,278 km (0.081 R)
• M18: 1,956,291 km (0.112 R)
• M19: 2,017,926 km (0.113 R)
• M20: 2,181,586 km (0.104 R)
• M21: 2,329,987 km (0.096 R)
• M22: 2,522,071 km (0.085 R)
• M23: 2,589,539 km (0.096 R)
• M24: 2,698,746 km (0.115 R)
• M25: 2,844,454 km (0.053 R)
• M26: 2,935,858 km (0.045 R)
• M27: 3,064,363 km (0.106 R)
• M28: 3,165,491 km (0.04 R)
• M29: 3,231,164 km (0.057 R)
• M30: 3,393,478 km (0.108 R)
• M31: 3,483,237 km (0.109 R)
• M32: 3,551,005 km (0.036 R)
• M33: 3,672,777 km (0.094 R)
• M34: 3,741,892 km (0.097 R)
• M35: 3,803,526 km (0.1 R)
• M36: 3,873,538 km (0.1 R)
• M37: 4,141,467 km (0.093 R)
• M38: 4,229,581 km (0.111 R)
• M39: 4,342,527 km (0.036 R)
• M40: 4,554,956 km (0.093 R)
• M41: 4,620,929 km (0.065 R)
• M42: 4,695,728 km (0.1 R)
• M43: 4,854,750 km (0.118 R)
• M44: 4,922,219 km (0.091 R)
• M45: 5,109,515 km (0.096 R)
• M46: 5,333,912 km (0.09 R)
• M47: 5,526,445 km (0.082 R)
• M48: 5,712,245 km (0.087 R)
• M49: 5,783,603 km (0.052 R)
• M50: 5,927,217 km (0.081 R)
• M51: 6,081,153 km (0.095 R)
• M52: 6,208,760 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.2

Radius: 10.2

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.62 AU - 0.86 AU

Year: 411 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 167.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 12,641,961 km

• M1: 129,701 km (0.04 R)
• M2: 199,414 km (0.11 R)
• M3: 273,166 km (0.079 R)
• M4: 356,193 km (0.062 R)
• M5: 426,952 km (0.099 R)
• M6: 536,907 km (0.101 R)
• M7: 674,238 km (0.096 R)
• M8: 758,312 km (0.055 R)
• M9: 832,811 km (0.089 R)
• M10: 956,828 km (0.083 R)
• M11: 1,057,956 km (0.036 R)
• M12: 1,203,515 km (0.093 R)
• M13: 1,271,133 km (0.051 R)
• M14: 1,334,712 km (0.086 R)
• M15: 1,454,091 km (0.083 R)
• M16: 1,571,526 km (0.095 R)
• M17: 1,715,738 km (0.102 R)
• M18: 1,816,268 km (0.119 R)
• M19: 1,882,540 km (0.089 R)
• M20: 1,961,826 km (0.09 R)
• M21: 2,085,993 km (0.109 R)
• M22: 2,155,406 km (0.03 R)
• M23: 2,225,717 km (0.097 R)
• M24: 2,508,008 km (0.072 R)
• M25: 2,602,405 km (0.064 R)
• M26: 2,698,147 km (0.079 R)
• M27: 2,899,955 km (0.114 R)
• M28: 2,992,107 km (0.032 R)
• M29: 3,201,394 km (0.111 R)
• M30: 3,289,358 km (0.086 R)
• M31: 3,550,556 km (0.078 R)
• M32: 3,634,181 km (0.025 R)
• M33: 3,733,664 km (0.053 R)
• M34: 3,834,193 km (0.108 R)
• M35: 3,904,355 km (0.077 R)
• M36: 4,085,518 km (0.03 R)
• M37: 4,173,182 km (0.086 R)
• M38: 4,399,075 km (0.073 R)
• M39: 4,513,667 km (0.098 R)
• M40: 4,579,490 km (0.108 R)
• M41: 4,695,578 km (0.072 R)
• M42: 4,829,468 km (0.113 R)
• M43: 4,939,123 km (0.092 R)
• M44: 5,032,622 km (0.074 R)
• M45: 5,152,599 km (0.045 R)
• M46: 5,238,768 km (0.117 R)
• M47: 5,360,241 km (0.049 R)
• M48: 5,668,114 km (0.048 R)
• M49: 5,828,782 km (0.073 R)
• M50: 6,036,124 km (0.106 R)
• M51: 6,136,205 km (0.099 R)
• M52: 6,200,233 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.1

Radius: 10

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.85 AU - 1.03 AU

Year: 588 Days

Day: 5.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 12,641,961 km

• M1: 128,056 km (0.091 R)
• M2: 194,926 km (0.119 R)
• M3: 329,265 km (0.085 R)
• M4: 419,622 km (0.055 R)
• M5: 588,219 km (0.044 R)
• M6: 718,967 km (0.093 R)
• M7: 800,049 km (0.101 R)
• M8: 884,572 km (0.12 R)
• M9: 946,955 km (0.089 R)
• M10: 1,019,659 km (0.117 R)
• M11: 1,170,903 km (0.077 R)
• M12: 1,240,017 km (0.087 R)
• M13: 1,334,563 km (0.118 R)
• M14: 1,407,118 km (0.111 R)
• M15: 1,491,042 km (0.057 R)
• M16: 1,576,612 km (0.114 R)
• M17: 1,779,616 km (0.119 R)
• M18: 1,903,334 km (0.092 R)
• M19: 2,002,367 km (0.067 R)
• M20: 2,205,372 km (0.12 R)
• M21: 2,409,423 km (0.117 R)
• M22: 2,474,947 km (0.104 R)
• M23: 2,565,155 km (0.084 R)
• M24: 2,724,177 km (0.107 R)
• M25: 3,032,798 km (0.116 R)
• M26: 3,279,933 km (0.107 R)
• M27: 3,359,370 km (0.111 R)
• M28: 3,560,878 km (0.049 R)
• M29: 3,731,719 km (0.083 R)
• M30: 3,884,458 km (0.049 R)
• M31: 3,947,589 km (0.072 R)
• M32: 4,067,566 km (0.118 R)
• M33: 4,196,071 km (0.093 R)
• M34: 4,427,947 km (0.116 R)
• M35: 4,508,581 km (0.037 R)
• M36: 4,738,662 km (0.115 R)
• M37: 4,881,528 km (0.097 R)
• M38: 5,033,520 km (0.045 R)
• M39: 5,102,335 km (0.044 R)
• M40: 5,233,382 km (0.109 R)

Asteroid Belt

Center: 1.2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.6

Radius: 13.4

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.19 AU - 1.73 AU

Year: 1139 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 12,641,961 km

• M1: 169,794 km (0.1 R)
• M2: 314,604 km (0.111 R)
• M3: 412,741 km (0.117 R)
• M4: 497,862 km (0.081 R)
• M5: 603,328 km (0.092 R)
• M6: 869,762 km (0.066 R)
• M7: 1,010,384 km (0.1 R)
• M8: 1,127,370 km (0.082 R)
• M9: 1,401,732 km (0.079 R)
• M10: 1,524,851 km (0.046 R)
• M11: 1,907,223 km (0.088 R)
• M12: 2,382,645 km (0.116 R)
• M13: 2,499,481 km (0.073 R)
• M14: 2,661,795 km (0.112 R)
• M15: 2,805,409 km (0.078 R)
• M16: 2,895,018 km (0.078 R)
• M17: 3,240,140 km (0.071 R)
• M18: 3,346,355 km (0.087 R)
• M19: 3,832,548 km (0.073 R)
• M20: 4,160,766 km (0.106 R)
• M21: 4,263,539 km (0.118 R)
• M22: 4,511,273 km (0.105 R)
• M23: 4,750,480 km (0.096 R)
• M24: 5,034,716 km (0.086 R)
• M25: 5,172,197 km (0.077 R)
• M26: 5,324,787 km (0.102 R)
• M27: 5,606,031 km (0.101 R)
• M28: 5,820,255 km (0.069 R)
• M29: 5,935,744 km (0.052 R)
• M30: 6,256,931 km (0.058 R)
• M31: 6,704,229 km (0.094 R)
• M32: 7,223,932 km (0.115 R)
• M33: 7,332,540 km (0.096 R)
• M34: 7,740,792 km (0.112 R)
• M35: 7,963,693 km (0.116 R)
• M36: 8,092,048 km (0.076 R)
• M37: 8,464,846 km (0.108 R)
• M38: 8,562,982 km (0.116 R)
• M39: 8,909,750 km (0.104 R)
• M40: 9,345,529 km (0.027 R)
• M41: 9,497,969 km (0.054 R)
• M42: 9,839,800 km (0.071 R)
• M43: 10,185,521 km (0.117 R)
• M44: 10,290,090 km (0.086 R)
• M45: 10,412,610 km (0.1 R)
• M46: 10,500,275 km (0.05 R)
• M47: 10,800,517 km (0.055 R)
• M48: 10,889,379 km (0.084 R)
• M49: 11,031,945 km (0.086 R)
• M50: 11,193,212 km (0.118 R)
• M51: 11,319,173 km (0.105 R)
• M52: 11,937,611 km (0.092 R)
• M53: 12,048,014 km (0.069 R)
• M54: 12,140,166 km (0.065 R)
• M55: 12,251,018 km (0.044 R)
• M56: 12,623,218 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 12,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit