🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.6

Radius: 13

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.52 AU - 0.58 AU

Year: 272 Days

Day: 7.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 6,950,160 km

• M1: 164,408 km (0.098 R)
• M2: 246,687 km (0.094 R)
• M3: 364,420 km (0.097 R)
• M4: 494,720 km (0.083 R)
• M5: 578,345 km (0.118 R)
• M6: 725,101 km (0.048 R)
• M7: 827,127 km (0.117 R)
• M8: 908,209 km (0.1 R)
• M9: 992,432 km (0.08 R)
• M10: 1,116,000 km (0.096 R)
• M11: 1,236,726 km (0.074 R)
• M12: 1,322,744 km (0.111 R)
• M13: 1,437,785 km (0.061 R)
• M14: 1,664,127 km (0.048 R)
• M15: 1,847,982 km (0.118 R)
• M16: 1,947,465 km (0.093 R)
• M17: 2,033,633 km (0.111 R)
• M18: 2,147,029 km (0.062 R)
• M19: 2,262,668 km (0.072 R)
• M20: 2,572,335 km (0.077 R)
• M21: 2,735,098 km (0.051 R)
• M22: 2,843,706 km (0.093 R)
• M23: 3,000,634 km (0.055 R)
• M24: 3,142,602 km (0.092 R)
• M25: 3,298,932 km (0.048 R)
• M26: 3,396,470 km (0.119 R)
• M27: 3,494,905 km (0.049 R)
• M28: 3,600,671 km (0.096 R)
• M29: 3,688,635 km (0.101 R)
• M30: 3,911,536 km (0.068 R)
• M31: 4,002,042 km (0.066 R)
• M32: 4,224,644 km (0.057 R)
• M33: 4,384,414 km (0.119 R)
• M34: 4,552,862 km (0.102 R)
• M35: 4,716,671 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.1

Radius: 14

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.93 AU - 1.05 AU

Year: 657 Days

Day: 14.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 6,950,160 km

• M1: 183,257 km (0.106 R)
• M2: 277,055 km (0.101 R)
• M3: 372,798 km (0.084 R)
• M4: 553,063 km (0.116 R)
• M5: 682,765 km (0.026 R)
• M6: 772,972 km (0.115 R)
• M7: 892,351 km (0.111 R)
• M8: 987,795 km (0.079 R)
• M9: 1,119,291 km (0.075 R)
• M10: 1,212,491 km (0.089 R)
• M11: 1,331,421 km (0.078 R)
• M12: 1,442,722 km (0.12 R)
• M13: 1,625,231 km (0.054 R)
• M14: 1,777,073 km (0.1 R)
• M15: 1,894,208 km (0.068 R)
• M16: 2,000,572 km (0.099 R)
• M17: 2,170,964 km (0.114 R)
• M18: 2,303,807 km (0.105 R)
• M19: 2,417,801 km (0.048 R)
• M20: 2,526,558 km (0.094 R)
• M21: 2,674,212 km (0.085 R)
• M22: 2,764,269 km (0.108 R)
• M23: 2,870,484 km (0.03 R)
• M24: 3,174,168 km (0.065 R)
• M25: 3,309,853 km (0.084 R)
• M26: 3,554,146 km (0.091 R)
• M27: 3,787,519 km (0.072 R)
• M28: 3,906,300 km (0.054 R)
• M29: 4,077,888 km (0.068 R)
• M30: 4,225,841 km (0.086 R)
• M31: 4,375,738 km (0.093 R)
• M32: 4,518,304 km (0.111 R)
• M33: 4,635,290 km (0.071 R)
• M34: 4,744,347 km (0.056 R)
• M35: 4,854,152 km (0.073 R)
• M36: 5,001,954 km (0.06 R)
• M37: 5,160,678 km (0.098 R)
• M38: 5,378,043 km (0.106 R)
• M39: 5,705,064 km (0.105 R)
• M40: 5,792,729 km (0.104 R)
• M41: 5,900,439 km (0.084 R)
• M42: 6,088,185 km (0.055 R)
• M43: 6,227,759 km (0.077 R)
• M44: 6,418,945 km (0.099 R)
• M45: 6,952,411 km (0.081 R)
• M46: 7,067,003 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.6

Radius: 9.9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.32 AU - 1.34 AU

Year: 1023 Days

Day: 10.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 6,950,160 km

• M1: 136,882 km (0.11 R)
• M2: 201,808 km (0.092 R)
• M3: 283,488 km (0.056 R)
• M4: 362,027 km (0.097 R)
• M5: 461,809 km (0.081 R)
• M6: 560,094 km (0.083 R)
• M7: 631,453 km (0.078 R)
• M8: 720,015 km (0.115 R)
• M9: 789,578 km (0.106 R)
• M10: 971,339 km (0.115 R)
• M11: 1,107,623 km (0.097 R)
• M12: 1,244,953 km (0.066 R)
• M13: 1,358,947 km (0.108 R)
• M14: 1,500,616 km (0.098 R)
• M15: 1,597,705 km (0.119 R)
• M16: 1,722,320 km (0.098 R)
• M17: 1,837,361 km (0.057 R)
• M18: 1,922,033 km (0.081 R)
• M19: 2,028,098 km (0.111 R)
• M20: 2,108,881 km (0.034 R)
• M21: 2,204,624 km (0.112 R)
• M22: 2,358,111 km (0.089 R)
• M23: 2,493,497 km (0.107 R)
• M24: 2,595,074 km (0.103 R)
• M25: 2,661,047 km (0.102 R)
• M26: 2,922,993 km (0.065 R)
• M27: 2,991,808 km (0.076 R)
• M28: 3,068,851 km (0.099 R)
• M29: 3,162,200 km (0.088 R)
• M30: 3,288,161 km (0.105 R)
• M31: 3,375,676 km (0.076 R)
• M32: 3,472,167 km (0.086 R)
• M33: 3,643,157 km (0.081 R)
• M34: 3,909,142 km (0.095 R)
• M35: 4,010,569 km (0.114 R)
• M36: 4,198,763 km (0.097 R)
• M37: 4,302,734 km (0.119 R)
• M38: 4,442,608 km (0.104 R)
• M39: 4,539,697 km (0.113 R)
• M40: 4,637,534 km (0.087 R)
• M41: 4,744,945 km (0.108 R)
• M42: 4,817,051 km (0.092 R)
• M43: 4,916,833 km (0.048 R)
• M44: 5,192,542 km (0.039 R)
• M45: 5,285,442 km (0.049 R)
• M46: 5,529,885 km (0.038 R)
• M47: 5,653,603 km (0.061 R)
• M48: 5,932,752 km (0.088 R)
• M49: 6,157,299 km (0.118 R)
• M50: 6,236,137 km (0.117 R)
• M51: 6,434,653 km (0.105 R)
• M52: 6,534,585 km (0.077 R)
• M53: 6,635,114 km (0.078 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: 292 - 16,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit