🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.3

Radius: 8.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.97 AU - 1.53 AU

Year: 965 Days

Day: 8.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 34,350,856 km

• M1: 102,475 km (0.102 R)
• M2: 161,267 km (0.076 R)
• M3: 264,489 km (0.097 R)
• M4: 435,479 km (0.043 R)
• M5: 512,373 km (0.112 R)
• M6: 576,101 km (0.115 R)
• M7: 639,232 km (0.087 R)
• M8: 855,849 km (0.082 R)
• M9: 920,326 km (0.106 R)
• M10: 990,936 km (0.119 R)
• M11: 1,133,204 km (0.102 R)
• M12: 1,219,073 km (0.092 R)
• M13: 1,346,830 km (0.078 R)
• M14: 1,500,018 km (0.04 R)
• M15: 2,063,104 km (0.11 R)
• M16: 2,222,426 km (0.105 R)
• M17: 2,373,669 km (0.094 R)
• M18: 2,429,021 km (0.078 R)
• M19: 2,490,954 km (0.08 R)
• M20: 2,750,506 km (0.104 R)
• M21: 2,912,970 km (0.107 R)
• M22: 2,992,257 km (0.058 R)
• M23: 3,045,364 km (0.089 R)
• M24: 3,200,198 km (0.074 R)
• M25: 3,405,895 km (0.086 R)
• M26: 3,461,545 km (0.061 R)
• M27: 3,552,501 km (0.102 R)
• M28: 3,751,316 km (0.036 R)
• M29: 3,866,507 km (0.101 R)
• M30: 3,982,894 km (0.073 R)
• M31: 4,071,007 km (0.091 R)
• M32: 4,182,008 km (0.051 R)
• M33: 4,249,178 km (0.095 R)
• M34: 4,399,524 km (0.067 R)
• M35: 4,467,890 km (0.078 R)
• M36: 4,892,748 km (0.102 R)
• M37: 5,169,953 km (0.095 R)
• M38: 5,250,137 km (0.092 R)
• M39: 5,468,550 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.4

Radius: 10.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.09 AU - 3.89 AU

Year: 4500 Days

Day: 14.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,350,856 km

• M1: 135,685 km (0.109 R)
• M2: 371,302 km (0.061 R)
• M3: 441,015 km (0.107 R)
• M4: 664,514 km (0.118 R)
• M5: 790,326 km (0.079 R)
• M6: 924,664 km (0.103 R)
• M7: 1,294,770 km (0.079 R)
• M8: 1,362,837 km (0.079 R)
• M9: 1,899,145 km (0.071 R)
• M10: 1,990,250 km (0.107 R)
• M11: 2,136,407 km (0.075 R)
• M12: 2,341,655 km (0.101 R)
• M13: 2,425,580 km (0.096 R)
• M14: 2,727,319 km (0.049 R)
• M15: 2,905,340 km (0.11 R)
• M16: 3,148,586 km (0.077 R)
• M17: 3,671,431 km (0.057 R)
• M18: 4,085,518 km (0.094 R)
• M19: 4,221,203 km (0.086 R)
• M20: 4,672,689 km (0.096 R)
• M21: 5,030,528 km (0.109 R)
• M22: 5,286,340 km (0.067 R)
• M23: 5,360,241 km (0.113 R)
• M24: 5,546,491 km (0.101 R)
• M25: 5,640,438 km (0.088 R)
• M26: 5,867,976 km (0.03 R)
• M27: 6,060,060 km (0.041 R)
• M28: 6,391,270 km (0.07 R)
• M29: 6,489,855 km (0.089 R)
• M30: 6,588,889 km (0.045 R)
• M31: 6,708,417 km (0.112 R)
• M32: 6,828,694 km (0.11 R)
• M33: 6,949,719 km (0.1 R)
• M34: 7,091,687 km (0.117 R)
• M35: 7,358,121 km (0.085 R)
• M36: 7,607,052 km (0.047 R)
• M37: 7,711,471 km (0.118 R)
• M38: 7,943,198 km (0.069 R)
• M39: 8,305,674 km (0.091 R)
• M40: 8,456,618 km (0.112 R)
• M41: 8,521,544 km (0.108 R)
• M42: 8,717,367 km (0.108 R)
• M43: 9,113,353 km (0.075 R)
• M44: 9,448,003 km (0.06 R)
• M45: 9,605,530 km (0.109 R)
• M46: 9,786,693 km (0.092 R)
• M47: 10,106,383 km (0.118 R)
• M48: 10,569,090 km (0.11 R)
• M49: 10,826,548 km (0.094 R)
• M50: 11,038,677 km (0.106 R)
• M51: 11,276,089 km (0.118 R)
• M52: 11,901,109 km (0.112 R)
• M53: 12,144,505 km (0.093 R)
• M54: 12,315,944 km (0.058 R)
• M55: 12,562,182 km (0.106 R)
• M56: 13,715,881 km (0.085 R)
• M57: 13,792,176 km (0.072 R)
• M58: 13,894,351 km (0.106 R)
• M59: 14,176,493 km (0.074 R)
• M60: 14,305,296 km (0.094 R)
• M61: 14,720,281 km (0.08 R)
• M62: 15,007,808 km (0.094 R)
• M63: 15,270,951 km (0.04 R)
• M64: 15,376,567 km (0.1 R)
• M65: 15,801,574 km (0.118 R)
• M66: 15,881,759 km (0.116 R)
• M67: 16,096,132 km (0.066 R)
• M68: 16,176,766 km (0.098 R)
• M69: 16,419,413 km (0.12 R)
• M70: 17,789,730 km (0.112 R)
• M71: 17,956,532 km (0.113 R)
• M72: 19,082,405 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.8

Radius: 10.3

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.46 AU - 4.54 AU

Year: 5522 Days

Day: 6.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,350,856 km

• M1: 191,036 km (0.086 R)
• M2: 734,974 km (0.084 R)
• M3: 845,078 km (0.119 R)
• M4: 1,021,454 km (0.094 R)
• M5: 1,275,920 km (0.109 R)
• M6: 1,428,061 km (0.108 R)
• M7: 1,604,437 km (0.067 R)
• M8: 1,750,744 km (0.053 R)
• M9: 1,863,541 km (0.098 R)
• M10: 1,939,985 km (0.074 R)
• M11: 2,401,046 km (0.088 R)
• M12: 2,526,858 km (0.086 R)
• M13: 2,698,147 km (0.112 R)
• M14: 3,327,805 km (0.093 R)
• M15: 3,445,089 km (0.083 R)
• M16: 3,780,637 km (0.092 R)
• M17: 3,853,940 km (0.058 R)
• M18: 4,026,726 km (0.059 R)
• M19: 4,126,657 km (0.114 R)
• M20: 4,431,687 km (0.096 R)
• M21: 4,586,820 km (0.09 R)
• M22: 5,892,660 km (0.076 R)
• M23: 6,178,392 km (0.12 R)
• M24: 6,294,031 km (0.057 R)
• M25: 6,972,757 km (0.103 R)
• M26: 7,123,402 km (0.084 R)
• M27: 7,244,726 km (0.097 R)
• M28: 7,520,135 km (0.09 R)
• M29: 7,736,903 km (0.11 R)
• M30: 8,018,446 km (0.091 R)
• M31: 8,239,851 km (0.106 R)
• M32: 8,367,159 km (0.086 R)
• M33: 8,527,378 km (0.077 R)
• M34: 8,720,957 km (0.116 R)
• M35: 8,981,407 km (0.109 R)
• M36: 9,145,367 km (0.104 R)
• M37: 10,116,406 km (0.107 R)
• M38: 10,424,428 km (0.095 R)
• M39: 10,909,724 km (0.064 R)
• M40: 11,014,742 km (0.117 R)
• M41: 11,580,222 km (0.091 R)
• M42: 12,155,126 km (0.036 R)
• M43: 12,264,033 km (0.088 R)
• M44: 12,446,094 km (0.055 R)
• M45: 12,592,401 km (0.114 R)
• M46: 13,146,362 km (0.086 R)
• M47: 13,220,861 km (0.099 R)
• M48: 13,595,305 km (0.117 R)
• M49: 13,670,553 km (0.059 R)
• M50: 13,745,950 km (0.109 R)
• M51: 14,201,625 km (0.081 R)
• M52: 14,508,151 km (0.071 R)
• M53: 15,479,939 km (0.075 R)
• M54: 15,914,221 km (0.095 R)
• M55: 16,192,773 km (0.071 R)
• M56: 16,272,508 km (0.066 R)
• M57: 16,956,619 km (0.109 R)
• M58: 17,118,933 km (0.085 R)
• M59: 17,938,430 km (0.111 R)
• M60: 18,269,790 km (0.047 R)
• M61: 19,275,985 km (0.091 R)
• M62: 19,360,657 km (0.117 R)
• M63: 20,558,787 km (0.11 R)
• M64: 21,298,099 km (0.064 R)
• M65: 21,385,614 km (0.052 R)
• M66: 22,623,686 km (0.112 R)
• M67: 23,296,577 km (0.043 R)
• M68: 23,930,423 km (0.065 R)
• M69: 24,799,737 km (0.082 R)
• M70: 24,891,889 km (0.09 R)
• M71: 25,772,721 km (0.111 R)
• M72: 26,146,566 km (0.077 R)
• M73: 26,758,122 km (0.038 R)
• M74: 27,184,177 km (0.098 R)
• M75: 27,851,384 km (0.078 R)
• M76: 28,572,296 km (0.106 R)
• M77: 29,056,245 km (0.058 R)
• M78: 29,396,730 km (0.119 R)
• M79: 29,591,805 km (0.094 R)
• M80: 30,376,596 km (0.07 R)
• M81: 30,672,650 km (0.104 R)
• M82: 31,417,049 km (0.109 R)
• M83: 32,670,829 km (0.062 R)
• M84: 32,822,371 km (0.108 R)
• M85: 33,278,495 km (0.027 R)
• M86: 33,838,739 km (0.081 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: 443 - 16,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit