🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.4

Radius: 12.6

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.7 AU - 0.72 AU

Year: 392 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 5,239,449 km

• M1: 166,054 km (0.08 R)
• M2: 260,749 km (0.079 R)
• M3: 361,877 km (0.075 R)
• M4: 480,808 km (0.12 R)
• M5: 566,078 km (0.119 R)
• M6: 671,994 km (0.107 R)
• M7: 867,069 km (0.057 R)
• M8: 1,001,259 km (0.079 R)
• M9: 1,081,892 km (0.097 R)
• M10: 1,200,673 km (0.053 R)
• M11: 1,296,266 km (0.047 R)
• M12: 1,380,489 km (0.084 R)
• M13: 1,481,169 km (0.095 R)
• M14: 1,736,382 km (0.055 R)
• M15: 1,909,318 km (0.108 R)
• M16: 1,995,336 km (0.064 R)
• M17: 2,093,772 km (0.096 R)
• M18: 2,216,292 km (0.088 R)
• M19: 2,347,191 km (0.088 R)
• M20: 2,539,424 km (0.078 R)
• M21: 2,664,488 km (0.084 R)
• M22: 2,743,027 km (0.037 R)
• M23: 2,840,864 km (0.118 R)
• M24: 2,933,465 km (0.103 R)
• M25: 3,071,394 km (0.028 R)
• M26: 3,179,404 km (0.081 R)
• M27: 3,288,909 km (0.028 R)
• M28: 3,386,447 km (0.047 R)
• M29: 3,485,032 km (0.093 R)
• M30: 3,691,776 km (0.038 R)
• M31: 3,895,828 km (0.062 R)
• M32: 4,006,231 km (0.037 R)
• M33: 4,124,563 km (0.089 R)
• M34: 4,293,908 km (0.036 R)
• M35: 4,458,316 km (0.088 R)
• M36: 4,588,316 km (0.085 R)
• M37: 4,896,937 km (0.078 R)
• M38: 5,068,825 km (0.075 R)
• M39: 5,212,439 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.3

Radius: 12.6

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.1 AU - 1.18 AU

Year: 798 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 5,239,449 km

• M1: 158,275 km (0.072 R)
• M2: 238,309 km (0.086 R)
• M3: 421,417 km (0.048 R)
• M4: 517,010 km (0.079 R)
• M5: 621,878 km (0.081 R)
• M6: 792,420 km (0.051 R)
• M7: 874,998 km (0.112 R)
• M8: 998,715 km (0.038 R)
• M9: 1,089,072 km (0.097 R)
• M10: 1,196,035 km (0.09 R)
• M11: 1,278,763 km (0.069 R)
• M12: 1,385,276 km (0.068 R)
• M13: 1,660,985 km (0.097 R)
• M14: 1,809,536 km (0.11 R)
• M15: 1,889,720 km (0.095 R)
• M16: 2,061,907 km (0.108 R)
• M17: 2,145,832 km (0.106 R)
• M18: 2,395,959 km (0.049 R)
• M19: 2,628,435 km (0.078 R)
• M20: 3,058,080 km (0.041 R)
• M21: 3,301,027 km (0.101 R)
• M22: 3,499,992 km (0.061 R)
• M23: 3,621,316 km (0.053 R)
• M24: 4,067,716 km (0.097 R)
• M25: 4,313,655 km (0.102 R)
• M26: 4,498,707 km (0.094 R)
• M27: 4,764,543 km (0.108 R)
• M28: 4,876,891 km (0.079 R)
• M29: 5,024,244 km (0.102 R)
• M30: 5,115,649 km (0.06 R)
• M31: 5,311,772 km (0.103 R)
• M32: 5,486,801 km (0.047 R)
• M33: 5,699,529 km (0.027 R)
• M34: 6,023,857 km (0.104 R)
• M35: 6,108,829 km (0.119 R)
• M36: 6,378,853 km (0.09 R)
• M37: 6,552,686 km (0.074 R)
• M38: 6,829,143 km (0.101 R)
• M39: 6,981,583 km (0.111 R)
• M40: 7,302,770 km (0.047 R)
• M41: 7,406,591 km (0.045 R)
• M42: 7,523,875 km (0.117 R)
• M43: 7,773,853 km (0.048 R)
• M44: 7,919,711 km (0.117 R)
• M45: 8,160,414 km (0.097 R)
• M46: 8,308,815 km (0.082 R)
• M47: 8,786,781 km (0.07 R)
• M48: 8,869,658 km (0.097 R)
• M49: 9,050,073 km (0.1 R)
• M50: 9,414,493 km (0.11 R)
• M51: 9,612,860 km (0.092 R)

Asteroid Belt

Center: 1.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.2

Radius: 11.1

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.92 AU - 1.94 AU

Year: 1759 Days

Day: 6.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 160.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 5,239,449 km

• M1: 140,472 km (0.067 R)
• M2: 360,082 km (0.072 R)
• M3: 465,249 km (0.103 R)
• M4: 569,369 km (0.063 R)
• M5: 758,162 km (0.118 R)
• M6: 828,623 km (0.111 R)
• M7: 985,401 km (0.074 R)
• M8: 1,253,780 km (0.07 R)
• M9: 1,377,497 km (0.089 R)
• M10: 1,555,818 km (0.071 R)
• M11: 1,752,539 km (0.051 R)
• M12: 1,827,188 km (0.079 R)
• M13: 1,957,638 km (0.061 R)
• M14: 2,102,598 km (0.096 R)
• M15: 2,228,111 km (0.105 R)
• M16: 2,403,290 km (0.06 R)
• M17: 2,474,648 km (0.045 R)
• M18: 2,718,044 km (0.093 R)
• M19: 3,548,461 km (0.053 R)
• M20: 3,643,905 km (0.113 R)
• M21: 3,781,685 km (0.113 R)
• M22: 3,893,285 km (0.1 R)
• M23: 4,005,932 km (0.111 R)
• M24: 4,076,841 km (0.028 R)
• M25: 4,248,879 km (0.082 R)
• M26: 4,335,945 km (0.103 R)
• M27: 4,526,383 km (0.091 R)
• M28: 4,615,244 km (0.096 R)
• M29: 4,915,636 km (0.037 R)
• M30: 4,991,782 km (0.119 R)
• M31: 5,083,635 km (0.109 R)
• M32: 5,393,901 km (0.044 R)
• M33: 5,472,440 km (0.105 R)
• M34: 5,662,579 km (0.032 R)
• M35: 5,758,471 km (0.084 R)
• M36: 5,919,588 km (0.094 R)
• M37: 6,000,670 km (0.082 R)
• M38: 6,213,248 km (0.079 R)
• M39: 6,378,404 km (0.117 R)
• M40: 6,612,226 km (0.074 R)
• M41: 6,882,848 km (0.085 R)
• M42: 7,053,988 km (0.056 R)
• M43: 7,400,307 km (0.033 R)
• M44: 8,109,701 km (0.086 R)
• M45: 8,308,516 km (0.079 R)
• M46: 8,454,224 km (0.026 R)
• M47: 8,582,430 km (0.044 R)
• M48: 8,729,634 km (0.117 R)
• M49: 9,008,185 km (0.085 R)
• M50: 9,139,084 km (0.111 R)
• M51: 9,327,278 km (0.092 R)
• M52: 9,630,961 km (0.094 R)
• M53: 9,745,703 km (0.075 R)
• M54: 9,899,489 km (0.1 R)
• M55: 9,976,682 km (0.12 R)
• M56: 11,379,461 km (0.087 R)
• M57: 11,521,130 km (0.032 R)
• M58: 11,643,053 km (0.056 R)
• M59: 11,785,769 km (0.087 R)
• M60: 11,970,223 km (0.106 R)
• M61: 12,217,509 km (0.1 R)
• M62: 12,864,370 km (0.041 R)
• M63: 12,969,836 km (0.113 R)
• M64: 13,160,274 km (0.115 R)
• M65: 13,245,096 km (0.112 R)
• M66: 13,952,844 km (0.106 R)
• M67: 14,104,536 km (0.114 R)
• M68: 14,694,700 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.6

Radius: 13.7

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.77 AU - 2.25 AU

Year: 1869 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 5,239,449 km

• M1: 173,384 km (0.109 R)
• M2: 276,606 km (0.066 R)
• M3: 386,411 km (0.037 R)
• M4: 476,768 km (0.109 R)
• M5: 567,275 km (0.085 R)
• M6: 665,112 km (0.029 R)
• M7: 766,390 km (0.086 R)
• M8: 905,366 km (0.092 R)
• M9: 1,007,542 km (0.098 R)
• M10: 1,126,921 km (0.1 R)
• M11: 1,390,811 km (0.067 R)
• M12: 1,496,278 km (0.101 R)
• M13: 1,654,852 km (0.065 R)
• M14: 1,757,027 km (0.092 R)
• M15: 1,861,446 km (0.058 R)
• M16: 1,951,803 km (0.083 R)
• M17: 2,043,806 km (0.092 R)
• M18: 2,131,770 km (0.091 R)
• M19: 2,455,948 km (0.115 R)
• M20: 2,603,302 km (0.076 R)
• M21: 2,735,397 km (0.094 R)
• M22: 2,876,019 km (0.113 R)
• M23: 3,000,335 km (0.091 R)
• M24: 3,126,446 km (0.076 R)
• M25: 3,345,008 km (0.108 R)
• M26: 3,443,145 km (0.071 R)
• M27: 3,642,259 km (0.114 R)
• M28: 3,756,851 km (0.115 R)
• M29: 4,038,095 km (0.098 R)
• M30: 4,262,642 km (0.114 R)
• M31: 4,376,336 km (0.103 R)
• M32: 4,753,323 km (0.04 R)
• M33: 4,878,835 km (0.112 R)
• M34: 5,027,984 km (0.11 R)
• M35: 5,148,411 km (0.052 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: 161 - 16,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit