🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.2

Radius: 9.3

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.76 AU - 0.9 AU

Year: 532 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 36,673,665 km

• M1: 115,789 km (0.067 R)
• M2: 175,927 km (0.1 R)
• M3: 283,937 km (0.086 R)
• M4: 409,300 km (0.102 R)
• M5: 484,697 km (0.119 R)
• M6: 568,921 km (0.076 R)
• M7: 700,118 km (0.12 R)
• M8: 760,705 km (0.072 R)
• M9: 842,086 km (0.098 R)
• M10: 907,161 km (0.088 R)
• M11: 981,960 km (0.112 R)
• M12: 1,054,964 km (0.106 R)
• M13: 1,142,479 km (0.117 R)
• M14: 1,237,025 km (0.118 R)
• M15: 1,334,263 km (0.082 R)
• M16: 1,406,669 km (0.073 R)
• M17: 1,536,520 km (0.06 R)
• M18: 1,603,091 km (0.108 R)
• M19: 1,749,098 km (0.099 R)
• M20: 1,813,725 km (0.063 R)
• M21: 1,904,530 km (0.107 R)
• M22: 2,049,042 km (0.069 R)
• M23: 2,218,536 km (0.086 R)
• M24: 2,448,319 km (0.11 R)
• M25: 2,521,023 km (0.091 R)
• M26: 2,617,065 km (0.083 R)
• M27: 2,703,084 km (0.116 R)
• M28: 2,789,851 km (0.099 R)
• M29: 2,883,499 km (0.05 R)
• M30: 3,002,130 km (0.075 R)
• M31: 3,158,759 km (0.091 R)
• M32: 3,250,463 km (0.101 R)
• M33: 3,423,846 km (0.108 R)
• M34: 3,587,656 km (0.1 R)
• M35: 3,982,295 km (0.105 R)
• M36: 4,041,686 km (0.114 R)
• M37: 4,194,874 km (0.12 R)
• M38: 4,282,239 km (0.083 R)
• M39: 4,390,698 km (0.066 R)
• M40: 4,493,172 km (0.106 R)
• M41: 4,589,663 km (0.027 R)
• M42: 4,707,695 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.5

Radius: 8.9

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.38 AU - 1.98 AU

Year: 1531 Days

Day: 9.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 36,673,665 km

• M1: 126,709 km (0.084 R)
• M2: 183,407 km (0.096 R)
• M3: 245,939 km (0.081 R)
• M4: 320,289 km (0.107 R)
• M5: 421,716 km (0.107 R)
• M6: 604,525 km (0.092 R)
• M7: 746,643 km (0.07 R)
• M8: 807,978 km (0.111 R)
• M9: 972,087 km (0.114 R)
• M10: 1,077,254 km (0.109 R)
• M11: 1,245,701 km (0.072 R)
• M12: 1,326,484 km (0.083 R)
• M13: 1,422,975 km (0.107 R)
• M14: 1,529,040 km (0.109 R)
• M15: 1,645,128 km (0.1 R)
• M16: 1,719,328 km (0.067 R)
• M17: 1,809,835 km (0.103 R)
• M18: 1,871,021 km (0.063 R)
• M19: 1,956,291 km (0.097 R)
• M20: 2,043,058 km (0.066 R)
• M21: 2,131,022 km (0.05 R)
• M22: 2,538,526 km (0.108 R)
• M23: 2,755,892 km (0.09 R)
• M24: 2,844,604 km (0.062 R)
• M25: 3,116,423 km (0.11 R)
• M26: 3,396,620 km (0.116 R)
• M27: 3,491,764 km (0.081 R)
• M28: 3,578,231 km (0.09 R)
• M29: 3,685,044 km (0.103 R)
• M30: 3,861,869 km (0.053 R)
• M31: 3,971,375 km (0.081 R)
• M32: 4,081,927 km (0.096 R)
• M33: 4,152,837 km (0.073 R)
• M34: 4,254,863 km (0.103 R)
• M35: 4,336,992 km (0.112 R)
• M36: 4,409,397 km (0.071 R)
• M37: 4,503,046 km (0.095 R)
• M38: 4,586,820 km (0.076 R)
• M39: 4,852,057 km (0.103 R)
• M40: 4,981,160 km (0.098 R)
• M41: 5,046,086 km (0.095 R)
• M42: 5,154,993 km (0.109 R)
• M43: 5,264,798 km (0.093 R)
• M44: 5,353,210 km (0.117 R)
• M45: 5,408,561 km (0.106 R)
• M46: 5,576,261 km (0.089 R)
• M47: 5,768,195 km (0.118 R)
• M48: 5,870,819 km (0.116 R)
• M49: 6,333,974 km (0.115 R)
• M50: 6,653,216 km (0.103 R)
• M51: 6,820,915 km (0.092 R)
• M52: 7,135,968 km (0.103 R)
• M53: 7,394,024 km (0.103 R)
• M54: 7,480,642 km (0.073 R)
• M55: 7,555,141 km (0.048 R)
• M56: 7,767,869 km (0.082 R)
• M57: 8,147,848 km (0.095 R)
• M58: 8,250,323 km (0.074 R)
• M59: 8,495,214 km (0.106 R)
• M60: 8,612,050 km (0.106 R)
• M61: 8,808,023 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.1

Radius: 13.7

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.81 AU - 5.69 AU

Year: 8456 Days

Day: 14.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,673,665 km

• M1: 212,429 km (0.066 R)
• M2: 341,382 km (0.099 R)
• M3: 693,536 km (0.064 R)
• M4: 1,205,609 km (0.097 R)
• M5: 1,484,011 km (0.096 R)
• M6: 1,783,655 km (0.064 R)
• M7: 2,397,904 km (0.094 R)
• M8: 2,506,512 km (0.066 R)
• M9: 2,683,935 km (0.117 R)
• M10: 3,410,831 km (0.114 R)
• M11: 3,558,485 km (0.112 R)
• M12: 3,708,382 km (0.065 R)
• M13: 4,014,459 km (0.112 R)
• M14: 4,489,133 km (0.112 R)
• M15: 4,898,582 km (0.103 R)
• M16: 5,234,878 km (0.035 R)
• M17: 5,320,149 km (0.086 R)
• M18: 5,405,869 km (0.102 R)
• M19: 6,108,530 km (0.105 R)
• M20: 6,470,856 km (0.077 R)
• M21: 6,964,828 km (0.093 R)
• M22: 7,989,424 km (0.088 R)
• M23: 8,319,437 km (0.062 R)
• M24: 8,788,725 km (0.085 R)
• M25: 8,924,560 km (0.119 R)
• M26: 9,335,954 km (0.089 R)
• M27: 9,543,895 km (0.096 R)
• M28: 11,410,727 km (0.046 R)
• M29: 12,385,657 km (0.11 R)
• M30: 12,844,623 km (0.108 R)
• M31: 12,960,262 km (0.043 R)
• M32: 13,153,692 km (0.084 R)
• M33: 13,465,304 km (0.077 R)
• M34: 13,818,804 km (0.075 R)
• M35: 14,334,767 km (0.07 R)
• M36: 15,590,791 km (0.067 R)
• M37: 16,713,224 km (0.088 R)
• M38: 17,093,202 km (0.049 R)
• M39: 17,220,510 km (0.101 R)
• M40: 17,390,752 km (0.068 R)
• M41: 18,293,576 km (0.109 R)
• M42: 18,423,726 km (0.103 R)
• M43: 19,255,640 km (0.105 R)
• M44: 19,832,040 km (0.106 R)
• M45: 20,459,005 km (0.107 R)
• M46: 20,549,063 km (0.096 R)
• M47: 20,956,119 km (0.106 R)
• M48: 21,047,074 km (0.096 R)
• M49: 22,378,794 km (0.094 R)
• M50: 22,891,167 km (0.097 R)
• M51: 23,172,261 km (0.065 R)
• M52: 23,643,195 km (0.082 R)
• M53: 24,117,421 km (0.074 R)
• M54: 25,171,787 km (0.038 R)
• M55: 25,413,387 km (0.118 R)
• M56: 25,947,900 km (0.093 R)
• M57: 26,682,725 km (0.072 R)
• M58: 26,929,262 km (0.039 R)
• M59: 27,077,514 km (0.091 R)
• M60: 27,374,765 km (0.061 R)
• M61: 29,996,617 km (0.041 R)
• M62: 30,150,404 km (0.054 R)
• M63: 31,129,821 km (0.106 R)
• M64: 31,597,464 km (0.09 R)
• M65: 32,382,105 km (0.026 R)
• M66: 32,487,122 km (0.062 R)
• M67: 32,697,756 km (0.07 R)
• M68: 32,803,073 km (0.109 R)
• M69: 33,279,094 km (0.084 R)
• M70: 33,385,009 km (0.074 R)
• M71: 34,291,123 km (0.097 R)
• M72: 34,398,235 km (0.072 R)
• M73: 35,638,252 km (0.1 R)
• M74: 35,964,226 km (0.084 R)
• M75: 36,345,700 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 11,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit