🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.37 AU - 2.49 AU

Year: 1587 Days

Day: 37.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 14.9

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.63 AU - 4.69 AU

Year: 4215 Days

Day: 14.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,016,364 km

• M1: 187,895 km (0.12 R)
• M2: 288,574 km (0.094 R)
• M3: 422,165 km (0.052 R)
• M4: 536,458 km (0.12 R)
• M5: 721,959 km (0.06 R)
• M6: 1,052,271 km (0.053 R)
• M7: 1,265,598 km (0.09 R)
• M8: 1,541,307 km (0.077 R)
• M9: 1,719,777 km (0.108 R)
• M10: 1,888,374 km (0.05 R)
• M11: 2,169,917 km (0.107 R)
• M12: 2,579,815 km (0.115 R)
• M13: 3,075,732 km (0.115 R)
• M14: 3,430,279 km (0.045 R)
• M15: 4,881,528 km (0.12 R)
• M16: 5,197,628 km (0.056 R)
• M17: 5,296,213 km (0.081 R)
• M18: 6,211,752 km (0.119 R)
• M19: 6,316,620 km (0.039 R)
• M20: 6,688,222 km (0.114 R)
• M21: 6,795,633 km (0.034 R)
• M22: 7,066,854 km (0.027 R)
• M23: 7,959,056 km (0.113 R)
• M24: 8,073,049 km (0.099 R)
• M25: 8,476,515 km (0.069 R)
• M26: 8,710,037 km (0.041 R)
• M27: 9,064,434 km (0.057 R)
• M28: 9,273,273 km (0.095 R)
• M29: 9,665,518 km (0.077 R)
• M30: 9,817,959 km (0.109 R)
• M31: 9,940,330 km (0.074 R)
• M32: 10,186,867 km (0.099 R)
• M33: 10,435,349 km (0.12 R)
• M34: 11,001,727 km (0.096 R)
• M35: 11,288,805 km (0.084 R)
• M36: 11,772,604 km (0.098 R)
• M37: 12,594,196 km (0.048 R)
• M38: 13,231,034 km (0.117 R)
• M39: 13,366,570 km (0.06 R)
• M40: 13,468,446 km (0.117 R)
• M41: 13,844,086 km (0.113 R)
• M42: 14,050,531 km (0.088 R)
• M43: 14,676,000 km (0.113 R)
• M44: 16,533,706 km (0.118 R)
• M45: 17,083,329 km (0.066 R)
• M46: 17,267,783 km (0.113 R)
• M47: 18,050,180 km (0.105 R)
• M48: 18,616,109 km (0.112 R)
• M49: 18,996,686 km (0.114 R)
• M50: 19,264,466 km (0.1 R)
• M51: 19,418,252 km (0.12 R)
• M52: 19,533,742 km (0.084 R)
• M53: 19,998,094 km (0.085 R)
• M54: 20,114,780 km (0.109 R)
• M55: 20,544,425 km (0.11 R)
• M56: 20,819,386 km (0.097 R)
• M57: 20,977,212 km (0.089 R)
• M58: 21,333,404 km (0.079 R)
• M59: 21,651,898 km (0.086 R)
• M60: 22,092,314 km (0.09 R)
• M61: 22,374,157 km (0.059 R)
• M62: 23,554,334 km (0.111 R)
• M63: 23,965,878 km (0.109 R)
• M64: 24,255,500 km (0.104 R)
• M65: 24,587,906 km (0.117 R)
• M66: 24,879,921 km (0.057 R)
• M67: 26,229,892 km (0.038 R)
• M68: 26,827,835 km (0.111 R)
• M69: 27,042,657 km (0.05 R)
• M70: 27,214,695 km (0.101 R)
• M71: 27,776,734 km (0.101 R)
• M72: 29,485,890 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.6

Radius: 11.7

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.2 AU - 5.74 AU

Year: 5360 Days

Day: 9.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,016,364 km

• M1: 148,401 km (0.112 R)
• M2: 230,979 km (0.114 R)
• M3: 446,550 km (0.091 R)
• M4: 577,747 km (0.115 R)
• M5: 661,372 km (0.106 R)
• M6: 762,650 km (0.088 R)
• M7: 897,438 km (0.104 R)
• M8: 1,319,453 km (0.11 R)
• M9: 1,467,705 km (0.104 R)
• M10: 1,692,102 km (0.113 R)
• M11: 1,891,067 km (0.063 R)
• M12: 2,194,152 km (0.087 R)
• M13: 2,533,590 km (0.071 R)
• M14: 2,825,754 km (0.092 R)
• M15: 3,465,734 km (0.082 R)
• M16: 3,650,188 km (0.114 R)
• M17: 3,837,933 km (0.085 R)
• M18: 3,956,864 km (0.114 R)
• M19: 4,296,600 km (0.119 R)
• M20: 4,671,194 km (0.032 R)
• M21: 5,187,157 km (0.119 R)
• M22: 5,266,144 km (0.086 R)
• M23: 5,640,139 km (0.108 R)
• M24: 5,912,557 km (0.099 R)
• M25: 6,413,859 km (0.102 R)
• M26: 6,669,671 km (0.11 R)
• M27: 7,220,940 km (0.104 R)
• M28: 7,338,823 km (0.108 R)
• M29: 7,877,375 km (0.071 R)
• M30: 8,120,920 km (0.107 R)
• M31: 8,803,386 km (0.116 R)
• M32: 9,536,715 km (0.087 R)
• M33: 9,861,641 km (0.072 R)
• M34: 10,322,702 km (0.065 R)
• M35: 10,622,795 km (0.118 R)
• M36: 10,790,794 km (0.111 R)
• M37: 11,300,025 km (0.117 R)
• M38: 11,471,614 km (0.091 R)
• M39: 11,747,771 km (0.104 R)
• M40: 12,096,185 km (0.095 R)
• M41: 12,518,799 km (0.065 R)
• M42: 12,838,938 km (0.108 R)
• M43: 13,053,910 km (0.041 R)
• M44: 13,560,000 km (0.03 R)
• M45: 14,072,672 km (0.11 R)
• M46: 14,405,677 km (0.09 R)
• M47: 15,230,410 km (0.094 R)
• M48: 15,839,722 km (0.11 R)
• M49: 16,418,366 km (0.083 R)
• M50: 17,279,601 km (0.058 R)
• M51: 17,398,083 km (0.05 R)
• M52: 18,679,688 km (0.078 R)
• M53: 19,619,611 km (0.086 R)
• M54: 19,826,056 km (0.111 R)
• M55: 20,407,693 km (0.063 R)
• M56: 21,587,870 km (0.089 R)
• M57: 22,746,655 km (0.086 R)
• M58: 22,833,422 km (0.096 R)
• M59: 23,006,956 km (0.075 R)
• M60: 23,137,555 km (0.116 R)
• M61: 23,574,380 km (0.12 R)
• M62: 24,990,474 km (0.108 R)
• M63: 25,214,272 km (0.067 R)
• M64: 25,708,843 km (0.1 R)
• M65: 26,161,227 km (0.074 R)
• M66: 26,433,944 km (0.082 R)
• M67: 26,844,889 km (0.097 R)
• M68: 27,765,514 km (0.119 R)
• M69: 28,322,766 km (0.06 R)
• M70: 28,649,638 km (0.092 R)
• M71: 28,790,110 km (0.061 R)
• M72: 29,212,874 km (0.118 R)
• M73: 30,302,545 km (0.101 R)
• M74: 30,445,560 km (0.087 R)
• M75: 30,589,025 km (0.104 R)
• M76: 31,020,315 km (0.101 R)
• M77: 31,453,700 km (0.082 R)
• M78: 32,083,208 km (0.077 R)
• M79: 32,570,299 km (0.076 R)

Asteroid Belt

Center: 5.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.6

Radius: 12.7

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.87 AU - 7.43 AU

Year: 6390 Days

Day: 5.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,016,364 km

• M1: 163,510 km (0.096 R)
• M2: 276,008 km (0.11 R)
• M3: 389,254 km (0.084 R)
• M4: 492,027 km (0.028 R)
• M5: 784,940 km (0.119 R)
• M6: 895,493 km (0.105 R)
• M7: 982,260 km (0.091 R)
• M8: 1,260,960 km (0.072 R)
• M9: 1,342,940 km (0.036 R)
• M10: 1,781,711 km (0.071 R)
• M11: 2,124,888 km (0.064 R)
• M12: 2,345,246 km (0.108 R)
• M13: 2,447,870 km (0.091 R)
• M14: 2,765,167 km (0.086 R)
• M15: 2,852,083 km (0.062 R)
• M16: 3,277,689 km (0.074 R)
• M17: 3,369,842 km (0.1 R)
• M18: 3,844,067 km (0.07 R)
• M19: 3,965,989 km (0.086 R)
• M20: 4,263,839 km (0.093 R)
• M21: 4,364,817 km (0.05 R)
• M22: 4,595,048 km (0.113 R)
• M23: 4,724,600 km (0.114 R)
• M24: 4,960,965 km (0.075 R)
• M25: 5,255,373 km (0.111 R)
• M26: 5,418,285 km (0.113 R)
• M27: 5,693,695 km (0.098 R)
• M28: 5,917,344 km (0.1 R)
• M29: 6,200,981 km (0.095 R)
• M30: 6,547,300 km (0.074 R)
• M31: 6,840,811 km (0.12 R)
• M32: 6,959,443 km (0.049 R)
• M33: 7,593,588 km (0.083 R)
• M34: 7,747,375 km (0.068 R)
• M35: 8,404,259 km (0.075 R)
• M36: 8,755,664 km (0.11 R)
• M37: 8,981,707 km (0.067 R)
• M38: 9,111,857 km (0.105 R)
• M39: 9,406,864 km (0.114 R)
• M40: 9,738,373 km (0.117 R)
• M41: 10,412,909 km (0.109 R)
• M42: 10,963,430 km (0.08 R)
• M43: 11,700,349 km (0.093 R)
• M44: 12,344,816 km (0.089 R)
• M45: 12,817,546 km (0.083 R)
• M46: 13,296,109 km (0.115 R)
• M47: 13,556,260 km (0.028 R)
• M48: 14,195,043 km (0.062 R)
• M49: 14,384,882 km (0.117 R)
• M50: 14,805,402 km (0.098 R)
• M51: 15,191,065 km (0.062 R)
• M52: 15,736,798 km (0.093 R)
• M53: 16,130,540 km (0.12 R)
• M54: 16,487,630 km (0.065 R)
• M55: 17,209,889 km (0.109 R)
• M56: 17,534,067 km (0.063 R)
• M57: 18,560,458 km (0.114 R)
• M58: 19,185,628 km (0.118 R)
• M59: 19,690,820 km (0.051 R)
• M60: 20,115,079 km (0.098 R)
• M61: 20,714,219 km (0.032 R)
• M62: 20,800,387 km (0.115 R)
• M63: 21,145,809 km (0.055 R)
• M64: 22,149,610 km (0.04 R)
• M65: 22,414,099 km (0.065 R)
• M66: 23,527,108 km (0.119 R)
• M67: 23,661,895 km (0.044 R)
• M68: 23,887,040 km (0.08 R)
• M69: 24,158,261 km (0.099 R)
• M70: 24,339,574 km (0.077 R)
• M71: 24,703,695 km (0.095 R)
• M72: 24,795,099 km (0.075 R)
• M73: 24,978,057 km (0.039 R)
• M74: 25,899,431 km (0.118 R)
• M75: 26,131,606 km (0.069 R)
• M76: 27,066,892 km (0.073 R)
• M77: 30,426,262 km (0.098 R)
• M78: 31,410,018 km (0.038 R)
• M79: 31,558,568 km (0.087 R)
• M80: 31,657,602 km (0.089 R)
• M81: 31,955,601 km (0.108 R)
• M82: 32,055,084 km (0.118 R)
• M83: 32,254,498 km (0.095 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 15,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit