🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.7

Radius: 9.2

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.15 AU - 1.79 AU

Year: 1209 Days

Day: 11.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 21,826,518 km

• M1: 152,440 km (0.09 R)
• M2: 224,397 km (0.06 R)
• M3: 396,434 km (0.105 R)
• M4: 490,083 km (0.117 R)
• M5: 551,119 km (0.092 R)
• M6: 646,263 km (0.089 R)
• M7: 759,957 km (0.108 R)
• M8: 841,189 km (0.093 R)
• M9: 980,464 km (0.107 R)
• M10: 1,093,710 km (0.104 R)
• M11: 1,156,990 km (0.049 R)
• M12: 1,216,679 km (0.104 R)
• M13: 1,375,552 km (0.089 R)
• M14: 1,449,603 km (0.037 R)
• M15: 1,519,615 km (0.111 R)
• M16: 1,618,499 km (0.069 R)
• M17: 1,685,669 km (0.099 R)
• M18: 1,765,255 km (0.057 R)
• M19: 1,863,690 km (0.115 R)
• M20: 1,975,889 km (0.085 R)
• M21: 2,053,979 km (0.087 R)
• M22: 2,114,865 km (0.099 R)
• M23: 2,275,832 km (0.038 R)
• M24: 2,364,095 km (0.083 R)
• M25: 2,453,704 km (0.073 R)
• M26: 2,537,928 km (0.097 R)
• M27: 2,682,589 km (0.116 R)
• M28: 2,749,310 km (0.076 R)
• M29: 2,946,031 km (0.077 R)
• M30: 3,084,259 km (0.109 R)
• M31: 3,147,240 km (0.058 R)
• M32: 3,468,576 km (0.097 R)
• M33: 3,659,164 km (0.08 R)
• M34: 3,740,844 km (0.077 R)
• M35: 3,928,739 km (0.087 R)
• M36: 4,050,662 km (0.084 R)
• M37: 4,196,968 km (0.106 R)
• M38: 4,259,201 km (0.096 R)
• M39: 4,471,331 km (0.098 R)
• M40: 4,558,696 km (0.102 R)
• M41: 4,654,738 km (0.078 R)
• M42: 4,727,143 km (0.096 R)
• M43: 4,791,919 km (0.063 R)
• M44: 4,856,994 km (0.053 R)
• M45: 4,971,586 km (0.117 R)
• M46: 5,194,936 km (0.088 R)
• M47: 5,278,561 km (0.026 R)
• M48: 5,523,602 km (0.075 R)
• M49: 5,737,826 km (0.085 R)
• M50: 5,867,677 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.5

Radius: 12

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.63 AU - 2.23 AU

Year: 1819 Days

Day: 7.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 21,826,518 km

• M1: 166,951 km (0.076 R)
• M2: 290,669 km (0.099 R)
• M3: 451,636 km (0.097 R)
• M4: 542,591 km (0.101 R)
• M5: 842,984 km (0.05 R)
• M6: 1,242,710 km (0.107 R)
• M7: 1,418,786 km (0.109 R)
• M8: 1,572,124 km (0.119 R)
• M9: 1,709,604 km (0.049 R)
• M10: 1,818,063 km (0.082 R)
• M11: 1,940,284 km (0.087 R)
• M12: 2,100,055 km (0.065 R)
• M13: 2,555,580 km (0.113 R)
• M14: 2,630,379 km (0.105 R)
• M15: 2,782,371 km (0.102 R)
• M16: 3,108,195 km (0.067 R)
• M17: 3,282,626 km (0.116 R)
• M18: 3,405,446 km (0.11 R)
• M19: 3,515,700 km (0.029 R)
• M20: 3,613,387 km (0.098 R)
• M21: 3,811,305 km (0.09 R)
• M22: 3,911,536 km (0.064 R)
• M23: 3,998,302 km (0.088 R)
• M24: 4,173,631 km (0.095 R)
• M25: 4,262,343 km (0.095 R)
• M26: 4,638,581 km (0.095 R)
• M27: 5,088,721 km (0.057 R)
• M28: 5,183,566 km (0.117 R)
• M29: 5,343,038 km (0.105 R)
• M30: 5,617,849 km (0.067 R)
• M31: 5,715,985 km (0.101 R)
• M32: 5,930,658 km (0.08 R)
• M33: 6,300,015 km (0.096 R)
• M34: 6,521,719 km (0.099 R)
• M35: 6,798,326 km (0.107 R)
• M36: 7,008,211 km (0.058 R)
• M37: 7,114,127 km (0.085 R)
• M38: 7,220,341 km (0.103 R)
• M39: 7,560,676 km (0.096 R)
• M40: 7,705,487 km (0.116 R)
• M41: 7,924,498 km (0.098 R)
• M42: 8,387,354 km (0.104 R)
• M43: 8,593,949 km (0.064 R)
• M44: 8,707,194 km (0.096 R)
• M45: 8,783,041 km (0.103 R)
• M46: 8,916,332 km (0.119 R)
• M47: 9,088,669 km (0.09 R)
• M48: 9,320,247 km (0.099 R)
• M49: 9,514,724 km (0.059 R)
• M50: 10,165,923 km (0.096 R)
• M51: 10,325,843 km (0.094 R)
• M52: 10,729,758 km (0.084 R)
• M53: 10,851,830 km (0.075 R)
• M54: 11,159,253 km (0.102 R)
• M55: 11,386,642 km (0.117 R)
• M56: 11,636,321 km (0.105 R)
• M57: 11,929,981 km (0.073 R)
• M58: 12,141,214 km (0.108 R)
• M59: 12,567,418 km (0.071 R)
• M60: 12,911,942 km (0.073 R)
• M61: 13,020,251 km (0.105 R)
• M62: 13,172,392 km (0.111 R)
• M63: 13,919,783 km (0.094 R)
• M64: 14,276,424 km (0.06 R)
• M65: 14,839,510 km (0.092 R)
• M66: 15,044,011 km (0.117 R)
• M67: 15,272,297 km (0.105 R)
• M68: 15,409,777 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.3

Radius: 13.3

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.21 AU - 3.45 AU

Year: 3229 Days

Day: 10.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 21,826,518 km

• M1: 226,641 km (0.098 R)
• M2: 702,212 km (0.099 R)
• M3: 1,054,665 km (0.064 R)
• M4: 1,227,899 km (0.118 R)
• M5: 1,564,794 km (0.119 R)
• M6: 1,751,193 km (0.102 R)
• M7: 1,888,972 km (0.086 R)
• M8: 2,045,003 km (0.105 R)
• M9: 2,249,952 km (0.061 R)
• M10: 2,570,241 km (0.094 R)
• M11: 2,840,564 km (0.077 R)
• M12: 2,987,619 km (0.082 R)
• M13: 3,103,707 km (0.077 R)
• M14: 3,409,186 km (0.107 R)
• M15: 3,583,318 km (0.113 R)
• M16: 3,760,292 km (0.111 R)
• M17: 3,886,104 km (0.053 R)
• M18: 4,141,767 km (0.097 R)
• M19: 4,253,067 km (0.088 R)
• M20: 4,631,400 km (0.118 R)
• M21: 4,883,174 km (0.082 R)
• M22: 5,179,527 km (0.114 R)
• M23: 5,727,654 km (0.102 R)
• M24: 5,810,531 km (0.11 R)
• M25: 6,124,686 km (0.081 R)
• M26: 6,747,911 km (0.075 R)
• M27: 6,879,408 km (0.052 R)
• M28: 7,056,083 km (0.066 R)
• M29: 7,323,863 km (0.085 R)
• M30: 7,527,017 km (0.116 R)
• M31: 7,732,116 km (0.081 R)
• M32: 8,147,698 km (0.079 R)
• M33: 8,358,183 km (0.095 R)
• M34: 8,475,916 km (0.05 R)
• M35: 8,570,612 km (0.117 R)
• M36: 9,049,026 km (0.108 R)
• M37: 9,315,908 km (0.117 R)
• M38: 9,462,514 km (0.064 R)
• M39: 9,807,786 km (0.102 R)
• M40: 10,031,884 km (0.081 R)
• M41: 10,132,114 km (0.113 R)
• M42: 10,358,755 km (0.084 R)
• M43: 10,919,747 km (0.097 R)
• M44: 11,048,551 km (0.079 R)
• M45: 11,177,953 km (0.082 R)
• M46: 11,674,319 km (0.111 R)
• M47: 12,044,723 km (0.12 R)
• M48: 12,231,421 km (0.091 R)
• M49: 12,499,800 km (0.093 R)
• M50: 12,661,665 km (0.103 R)
• M51: 13,620,288 km (0.08 R)
• M52: 14,066,239 km (0.114 R)
• M53: 14,150,313 km (0.098 R)
• M54: 14,772,640 km (0.076 R)
• M55: 14,886,783 km (0.119 R)
• M56: 15,548,754 km (0.114 R)
• M57: 15,781,229 km (0.112 R)
• M58: 16,190,828 km (0.052 R)
• M59: 17,230,384 km (0.073 R)
• M60: 17,925,116 km (0.025 R)
• M61: 18,321,999 km (0.105 R)
• M62: 18,414,002 km (0.109 R)
• M63: 18,567,639 km (0.116 R)
• M64: 18,876,110 km (0.096 R)
• M65: 19,342,257 km (0.111 R)
• M66: 19,561,118 km (0.12 R)
• M67: 19,843,559 km (0.102 R)
• M68: 20,159,061 km (0.056 R)
• M69: 20,731,273 km (0.071 R)
• M70: 20,955,221 km (0.119 R)
• M71: 21,308,721 km (0.094 R)
• M72: 21,696,628 km (0.036 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 19,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit