🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.3

Radius: 10.7

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.6 AU - 0.98 AU

Year: 468 Days

Day: 10.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 19,807,303 km

• M1: 133,142 km (0.104 R)
• M2: 314,604 km (0.072 R)
• M3: 387,309 km (0.093 R)
• M4: 480,957 km (0.099 R)
• M5: 557,402 km (0.102 R)
• M6: 636,389 km (0.117 R)
• M7: 714,180 km (0.037 R)
• M8: 809,624 km (0.102 R)
• M9: 889,359 km (0.108 R)
• M10: 1,048,232 km (0.076 R)
• M11: 1,120,338 km (0.078 R)
• M12: 1,203,964 km (0.057 R)
• M13: 1,273,078 km (0.113 R)
• M14: 1,350,420 km (0.06 R)
• M15: 1,432,998 km (0.105 R)
• M16: 1,535,024 km (0.097 R)
• M17: 1,676,244 km (0.104 R)
• M18: 1,787,994 km (0.1 R)
• M19: 2,058,616 km (0.104 R)
• M20: 2,211,057 km (0.117 R)
• M21: 2,409,124 km (0.053 R)
• M22: 2,591,634 km (0.088 R)
• M23: 2,673,763 km (0.065 R)
• M24: 2,822,912 km (0.027 R)
• M25: 2,898,608 km (0.09 R)
• M26: 2,984,029 km (0.056 R)
• M27: 3,056,584 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.7

Radius: 10.1

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.9 AU - 1.38 AU

Year: 812 Days

Day: 8.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 19,807,303 km

• M1: 135,536 km (0.038 R)
• M2: 242,648 km (0.025 R)
• M3: 383,270 km (0.085 R)
• M4: 495,618 km (0.096 R)
• M5: 577,747 km (0.068 R)
• M6: 757,414 km (0.043 R)
• M7: 892,202 km (0.101 R)
• M8: 962,662 km (0.07 R)
• M9: 1,041,949 km (0.104 R)
• M10: 1,109,867 km (0.069 R)
• M11: 1,214,585 km (0.039 R)
• M12: 1,359,695 km (0.056 R)
• M13: 1,427,014 km (0.075 R)
• M14: 1,541,606 km (0.09 R)
• M15: 1,619,846 km (0.088 R)
• M16: 1,813,276 km (0.04 R)
• M17: 1,954,795 km (0.11 R)
• M18: 2,091,528 km (0.073 R)
• M19: 2,267,006 km (0.09 R)
• M20: 2,365,741 km (0.093 R)
• M21: 2,474,947 km (0.099 R)
• M22: 2,576,674 km (0.081 R)
• M23: 2,948,424 km (0.105 R)
• M24: 3,026,814 km (0.091 R)
• M25: 3,115,824 km (0.078 R)
• M26: 3,185,836 km (0.028 R)
• M27: 3,327,206 km (0.094 R)
• M28: 3,605,757 km (0.085 R)
• M29: 4,396,681 km (0.048 R)
• M30: 4,691,240 km (0.058 R)
• M31: 4,771,574 km (0.076 R)
• M32: 4,933,887 km (0.066 R)
• M33: 5,133,301 km (0.075 R)
• M34: 5,239,965 km (0.116 R)
• M35: 5,994,835 km (0.107 R)
• M36: 6,119,750 km (0.096 R)
• M37: 6,207,713 km (0.043 R)
• M38: 6,474,297 km (0.118 R)
• M39: 6,551,190 km (0.076 R)
• M40: 6,615,367 km (0.103 R)
• M41: 6,705,725 km (0.091 R)
• M42: 6,822,560 km (0.119 R)
• M43: 7,045,013 km (0.029 R)
• M44: 7,124,000 km (0.072 R)
• M45: 7,443,242 km (0.07 R)
• M46: 7,821,725 km (0.083 R)
• M47: 8,054,649 km (0.04 R)
• M48: 8,206,490 km (0.09 R)
• M49: 8,303,729 km (0.07 R)
• M50: 8,415,179 km (0.063 R)
• M51: 8,527,228 km (0.117 R)
• M52: 9,008,933 km (0.075 R)
• M53: 9,137,887 km (0.101 R)
• M54: 9,836,210 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.3

Radius: 8.4

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.2 AU - 1.6 AU

Year: 1105 Days

Day: 13.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 19,807,303 km

• M1: 109,356 km (0.067 R)
• M2: 172,935 km (0.109 R)
• M3: 298,149 km (0.046 R)
• M4: 359,184 km (0.119 R)
• M5: 475,721 km (0.107 R)
• M6: 539,300 km (0.097 R)
• M7: 664,215 km (0.054 R)
• M8: 742,903 km (0.046 R)
• M9: 1,111,213 km (0.112 R)
• M10: 1,191,397 km (0.114 R)
• M11: 1,388,717 km (0.08 R)
• M12: 1,467,406 km (0.038 R)
• M13: 1,531,583 km (0.098 R)
• M14: 1,588,580 km (0.115 R)
• M15: 1,712,896 km (0.086 R)
• M16: 1,866,682 km (0.093 R)
• M17: 1,962,874 km (0.11 R)
• M18: 2,105,740 km (0.051 R)
• M19: 2,252,196 km (0.108 R)
• M20: 2,345,395 km (0.074 R)
• M21: 2,411,368 km (0.118 R)
• M22: 2,497,237 km (0.108 R)
• M23: 2,564,706 km (0.093 R)
• M24: 2,691,714 km (0.104 R)
• M25: 2,751,105 km (0.103 R)
• M26: 2,861,059 km (0.118 R)
• M27: 3,003,028 km (0.1 R)
• M28: 3,085,306 km (0.09 R)
• M29: 3,210,071 km (0.079 R)
• M30: 3,347,103 km (0.025 R)
• M31: 3,400,360 km (0.115 R)
• M32: 3,486,079 km (0.093 R)
• M33: 3,605,309 km (0.108 R)
• M34: 3,836,587 km (0.066 R)
• M35: 3,937,117 km (0.105 R)
• M36: 4,038,694 km (0.089 R)
• M37: 4,290,467 km (0.119 R)
• M38: 4,360,030 km (0.106 R)
• M39: 4,677,776 km (0.072 R)
• M40: 4,761,401 km (0.085 R)
• M41: 4,930,147 km (0.11 R)
• M42: 5,076,454 km (0.027 R)
• M43: 5,236,374 km (0.118 R)
• M44: 5,435,788 km (0.108 R)
• M45: 5,498,470 km (0.078 R)
• M46: 6,048,541 km (0.04 R)
• M47: 6,192,155 km (0.118 R)
• M48: 6,244,514 km (0.102 R)
• M49: 6,323,652 km (0.056 R)
• M50: 6,804,609 km (0.051 R)
• M51: 7,104,403 km (0.045 R)
• M52: 7,450,273 km (0.06 R)
• M53: 7,632,334 km (0.082 R)
• M54: 8,058,089 km (0.117 R)
• M55: 8,317,342 km (0.079 R)
• M56: 8,725,894 km (0.099 R)
• M57: 9,066,529 km (0.114 R)
• M58: 9,126,218 km (0.076 R)
• M59: 9,837,257 km (0.082 R)
• M60: 9,898,592 km (0.079 R)
• M61: 10,067,937 km (0.07 R)
• M62: 10,378,352 km (0.076 R)
• M63: 10,487,708 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.7

Radius: 14

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.13 AU - 3.85 AU

Year: 4348 Days

Day: 11.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 19,807,303 km

• M1: 206,595 km (0.025 R)
• M2: 331,210 km (0.044 R)
• M3: 569,369 km (0.096 R)
• M4: 721,959 km (0.067 R)
• M5: 813,663 km (0.051 R)
• M6: 1,031,328 km (0.081 R)
• M7: 1,246,898 km (0.048 R)
• M8: 1,337,555 km (0.059 R)
• M9: 1,489,995 km (0.113 R)
• M10: 1,623,735 km (0.038 R)
• M11: 1,825,842 km (0.069 R)
• M12: 1,969,755 km (0.075 R)
• M13: 2,297,524 km (0.078 R)
• M14: 2,496,938 km (0.116 R)
• M15: 3,051,946 km (0.095 R)
• M16: 3,612,190 km (0.098 R)
• M17: 4,032,111 km (0.039 R)
• M18: 4,204,598 km (0.096 R)
• M19: 4,414,932 km (0.108 R)
• M20: 4,557,050 km (0.046 R)
• M21: 4,736,867 km (0.103 R)
• M22: 5,556,364 km (0.114 R)
• M23: 6,239,578 km (0.101 R)
• M24: 6,439,740 km (0.044 R)
• M25: 6,703,181 km (0.097 R)
• M26: 7,094,679 km (0.054 R)
• M27: 7,557,385 km (0.095 R)
• M28: 7,771,011 km (0.079 R)
• M29: 8,051,657 km (0.083 R)
• M30: 8,423,707 km (0.085 R)
• M31: 8,534,259 km (0.115 R)
• M32: 8,936,229 km (0.077 R)
• M33: 9,344,481 km (0.098 R)
• M34: 9,458,924 km (0.078 R)
• M35: 9,689,304 km (0.073 R)
• M36: 9,898,293 km (0.099 R)
• M37: 10,108,777 km (0.106 R)
• M38: 11,158,954 km (0.111 R)
• M39: 11,280,577 km (0.105 R)
• M40: 11,500,486 km (0.103 R)
• M41: 12,168,889 km (0.045 R)
• M42: 12,319,085 km (0.111 R)
• M43: 12,951,735 km (0.076 R)
• M44: 13,079,641 km (0.112 R)
• M45: 13,182,116 km (0.115 R)
• M46: 13,829,276 km (0.106 R)
• M47: 13,986,055 km (0.105 R)
• M48: 14,117,252 km (0.061 R)
• M49: 14,460,280 km (0.092 R)
• M50: 14,779,222 km (0.094 R)
• M51: 15,181,342 km (0.075 R)
• M52: 15,424,288 km (0.079 R)
• M53: 15,723,035 km (0.062 R)
• M54: 16,051,253 km (0.115 R)
• M55: 16,188,584 km (0.066 R)
• M56: 16,965,147 km (0.096 R)
• M57: 17,105,170 km (0.094 R)
• M58: 17,245,493 km (0.092 R)
• M59: 17,583,883 km (0.054 R)
• M60: 17,839,097 km (0.087 R)
• M61: 17,981,514 km (0.064 R)
• M62: 18,612,369 km (0.082 R)
• M63: 18,727,858 km (0.081 R)
• M64: 18,872,519 km (0.065 R)
• M65: 19,104,695 km (0.111 R)
• M66: 19,748,415 km (0.049 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 15,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit