🌌 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: 697.4

Radius: 8.3

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.47 AU - 0.63 AU

Year: 287 Days

Day: 13.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 21,995,141 km

• M1: 103,971 km (0.063 R)
• M2: 169,794 km (0.069 R)
• M3: 226,342 km (0.118 R)
• M4: 354,547 km (0.09 R)
• M5: 418,126 km (0.109 R)
• M6: 503,995 km (0.103 R)
• M7: 568,023 km (0.08 R)
• M8: 651,648 km (0.054 R)
• M9: 821,292 km (0.064 R)
• M10: 924,814 km (0.089 R)
• M11: 982,110 km (0.037 R)
• M12: 1,056,610 km (0.084 R)
• M13: 1,120,937 km (0.029 R)
• M14: 1,215,632 km (0.09 R)
• M15: 1,313,320 km (0.084 R)
• M16: 1,382,733 km (0.074 R)
• M17: 1,444,517 km (0.103 R)
• M18: 1,516,324 km (0.091 R)
• M19: 1,575,714 km (0.086 R)
• M20: 1,635,853 km (0.06 R)
• M21: 1,720,226 km (0.098 R)
• M22: 1,811,181 km (0.111 R)
• M23: 1,888,972 km (0.105 R)
• M24: 2,108,582 km (0.109 R)
• M25: 2,164,831 km (0.104 R)
• M26: 2,221,678 km (0.05 R)
• M27: 2,273,738 km (0.109 R)
• M28: 2,459,239 km (0.09 R)
• M29: 2,562,013 km (0.12 R)
• M30: 2,616,616 km (0.092 R)
• M31: 2,716,099 km (0.086 R)
• M32: 2,782,969 km (0.059 R)
• M33: 2,861,957 km (0.047 R)
• M34: 3,045,065 km (0.076 R)
• M35: 3,120,462 km (0.03 R)
• M36: 3,214,260 km (0.095 R)
• M37: 3,459,002 km (0.101 R)
• M38: 3,519,589 km (0.069 R)
• M39: 3,678,911 km (0.094 R)
• M40: 3,746,978 km (0.114 R)
• M41: 3,821,777 km (0.103 R)
• M42: 3,903,308 km (0.062 R)
• M43: 3,998,153 km (0.053 R)
• M44: 4,222,549 km (0.116 R)
• M45: 4,418,224 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 11.9

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.28 AU - 1.4 AU

Year: 1090 Days

Day: 10.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 21,995,141 km

• M1: 153,188 km (0.09 R)
• M2: 244,742 km (0.077 R)
• M3: 351,854 km (0.053 R)
• M4: 451,636 km (0.097 R)
• M5: 586,573 km (0.113 R)
• M6: 663,018 km (0.069 R)
• M7: 781,798 km (0.116 R)
• M8: 881,281 km (0.07 R)
• M9: 978,220 km (0.099 R)
• M10: 1,146,219 km (0.112 R)
• M11: 1,292,526 km (0.09 R)
• M12: 1,412,653 km (0.077 R)
• M13: 1,553,574 km (0.115 R)
• M14: 1,690,755 km (0.078 R)
• M15: 1,895,106 km (0.102 R)
• M16: 2,060,711 km (0.096 R)
• M17: 2,231,402 km (0.101 R)
• M18: 2,318,617 km (0.111 R)
• M19: 2,426,627 km (0.076 R)
• M20: 2,556,628 km (0.069 R)
• M21: 2,709,666 km (0.119 R)
• M22: 3,046,261 km (0.111 R)
• M23: 3,154,271 km (0.109 R)
• M24: 3,263,627 km (0.099 R)
• M25: 3,340,820 km (0.074 R)
• M26: 3,474,859 km (0.116 R)
• M27: 3,702,099 km (0.098 R)
• M28: 3,875,931 km (0.11 R)
• M29: 3,993,216 km (0.081 R)
• M30: 4,401,169 km (0.094 R)
• M31: 4,573,057 km (0.112 R)
• M32: 4,659,824 km (0.051 R)
• M33: 4,797,454 km (0.061 R)
• M34: 5,025,441 km (0.062 R)
• M35: 5,231,138 km (0.045 R)
• M36: 5,309,079 km (0.076 R)
• M37: 5,439,678 km (0.065 R)
• M38: 5,518,516 km (0.108 R)
• M39: 5,717,481 km (0.106 R)
• M40: 5,878,448 km (0.104 R)
• M41: 6,081,752 km (0.108 R)
• M42: 6,177,345 km (0.107 R)
• M43: 6,287,299 km (0.079 R)
• M44: 6,370,326 km (0.089 R)
• M45: 6,467,415 km (0.078 R)
• M46: 6,579,165 km (0.094 R)
• M47: 6,705,575 km (0.078 R)
• M48: 6,818,671 km (0.062 R)
• M49: 6,903,792 km (0.082 R)
• M50: 7,320,721 km (0.03 R)
• M51: 7,731,068 km (0.059 R)
• M52: 7,864,659 km (0.096 R)
• M53: 8,284,880 km (0.06 R)
• M54: 8,360,726 km (0.09 R)
• M55: 8,836,148 km (0.026 R)
• M56: 9,100,637 km (0.059 R)
• M57: 9,525,944 km (0.091 R)
• M58: 9,717,130 km (0.075 R)
• M59: 9,957,982 km (0.074 R)
• M60: 10,233,242 km (0.111 R)
• M61: 10,494,590 km (0.068 R)
• M62: 10,725,120 km (0.05 R)
• M63: 10,807,848 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780

Radius: 12.7

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.24 AU - 2.92 AU

Year: 2913 Days

Day: 11.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,995,141 km

• M1: 159,920 km (0.116 R)
• M2: 244,293 km (0.051 R)
• M3: 431,889 km (0.077 R)
• M4: 642,822 km (0.111 R)
• M5: 1,205,160 km (0.094 R)
• M6: 1,426,565 km (0.036 R)
• M7: 1,648,269 km (0.103 R)
• M8: 1,770,341 km (0.085 R)
• M9: 1,853,518 km (0.085 R)
• M10: 2,009,548 km (0.069 R)
• M11: 2,289,446 km (0.107 R)
• M12: 2,535,385 km (0.101 R)
• M13: 2,789,851 km (0.081 R)
• M14: 3,341,568 km (0.051 R)
• M15: 3,533,053 km (0.061 R)
• M16: 3,927,094 km (0.115 R)
• M17: 4,092,399 km (0.068 R)
• M18: 4,203,850 km (0.115 R)
• M19: 4,563,782 km (0.055 R)
• M20: 4,660,273 km (0.112 R)
• M21: 4,914,140 km (0.114 R)
• M22: 5,313,716 km (0.105 R)
• M23: 5,455,984 km (0.105 R)
• M24: 5,828,034 km (0.116 R)
• M25: 6,017,126 km (0.059 R)
• M26: 6,488,060 km (0.109 R)
• M27: 6,618,509 km (0.117 R)
• M28: 6,728,015 km (0.102 R)
• M29: 6,970,812 km (0.084 R)
• M30: 7,126,992 km (0.06 R)
• M31: 7,329,398 km (0.11 R)
• M32: 7,511,010 km (0.114 R)
• M33: 7,740,044 km (0.093 R)
• M34: 8,017,997 km (0.088 R)
• M35: 8,252,118 km (0.094 R)
• M36: 8,727,241 km (0.049 R)
• M37: 9,065,182 km (0.034 R)
• M38: 9,728,948 km (0.054 R)
• M39: 10,281,562 km (0.063 R)
• M40: 10,689,965 km (0.118 R)
• M41: 11,103,603 km (0.046 R)
• M42: 11,207,872 km (0.059 R)
• M43: 11,312,441 km (0.109 R)
• M44: 11,496,148 km (0.03 R)
• M45: 11,654,572 km (0.102 R)
• M46: 11,946,736 km (0.054 R)
• M47: 12,349,005 km (0.116 R)
• M48: 12,457,015 km (0.119 R)
• M49: 13,056,902 km (0.113 R)
• M50: 13,249,734 km (0.102 R)
• M51: 13,554,764 km (0.109 R)
• M52: 13,974,386 km (0.087 R)
• M53: 14,058,909 km (0.084 R)
• M54: 14,143,581 km (0.078 R)
• M55: 14,256,527 km (0.082 R)
• M56: 14,626,184 km (0.107 R)
• M57: 15,172,216 km (0.105 R)
• M58: 15,520,480 km (0.047 R)
• M59: 15,607,845 km (0.06 R)
• M60: 15,871,287 km (0.103 R)
• M61: 16,521,439 km (0.102 R)
• M62: 16,670,439 km (0.114 R)
• M63: 17,150,199 km (0.071 R)
• M64: 17,422,168 km (0.083 R)
• M65: 17,604,229 km (0.114 R)
• M66: 17,817,406 km (0.112 R)
• M67: 17,908,959 km (0.075 R)
• M68: 18,092,666 km (0.101 R)
• M69: 19,837,725 km (0.115 R)
• M70: 20,027,864 km (0.057 R)
• M71: 20,441,951 km (0.111 R)
• M72: 20,666,048 km (0.06 R)
• M73: 21,766,191 km (0.08 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 12,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit