🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Main (Rocky/Icy Mix)

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: 299.8

Radius: 8.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.24 AU - 1.7 AU

Year: 1133 Days

Day: 12.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 16,870,370 km

• M1: 106,663 km (0.043 R)
• M2: 190,288 km (0.03 R)
• M3: 253,718 km (0.118 R)
• M4: 343,178 km (0.046 R)
• M5: 445,652 km (0.109 R)
• M6: 633,098 km (0.096 R)
• M7: 742,005 km (0.106 R)
• M8: 829,371 km (0.118 R)
• M9: 1,020,856 km (0.069 R)
• M10: 1,201,121 km (0.083 R)
• M11: 1,285,495 km (0.067 R)
• M12: 1,543,401 km (0.054 R)
• M13: 1,744,012 km (0.083 R)
• M14: 1,840,054 km (0.094 R)
• M15: 2,178,295 km (0.119 R)
• M16: 2,274,037 km (0.108 R)
• M17: 2,338,664 km (0.076 R)
• M18: 2,395,660 km (0.079 R)
• M19: 2,478,089 km (0.106 R)
• M20: 2,586,398 km (0.074 R)
• M21: 2,842,808 km (0.05 R)
• M22: 2,921,347 km (0.107 R)
• M23: 3,044,915 km (0.087 R)
• M24: 3,134,375 km (0.073 R)
• M25: 3,215,457 km (0.064 R)
• M26: 3,435,515 km (0.1 R)
• M27: 3,841,973 km (0.042 R)
• M28: 3,909,591 km (0.044 R)
• M29: 4,036,300 km (0.106 R)
• M30: 4,114,839 km (0.093 R)
• M31: 4,194,126 km (0.083 R)
• M32: 4,333,850 km (0.106 R)
• M33: 4,648,754 km (0.091 R)
• M34: 4,751,976 km (0.111 R)
• M35: 4,897,685 km (0.1 R)
• M36: 5,013,324 km (0.106 R)
• M37: 5,670,657 km (0.119 R)
• M38: 5,781,060 km (0.113 R)
• M39: 5,858,701 km (0.083 R)
• M40: 5,914,501 km (0.119 R)
• M41: 5,992,741 km (0.107 R)
• M42: 6,116,459 km (0.089 R)
• M43: 6,173,007 km (0.112 R)
• M44: 6,275,182 km (0.05 R)
• M45: 6,389,325 km (0.114 R)
• M46: 6,458,140 km (0.096 R)
• M47: 6,527,254 km (0.109 R)
• M48: 6,712,756 km (0.061 R)
• M49: 6,853,078 km (0.071 R)
• M50: 6,923,539 km (0.073 R)
• M51: 7,029,754 km (0.047 R)
• M52: 7,219,892 km (0.086 R)
• M53: 7,315,635 km (0.085 R)
• M54: 7,375,624 km (0.084 R)
• M55: 7,568,904 km (0.095 R)
• M56: 8,059,436 km (0.099 R)
• M57: 8,233,568 km (0.099 R)
• M58: 8,333,499 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 12.2

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.49 AU - 1.91 AU

Year: 1409 Days

Day: 5 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 16,870,370 km

• M1: 183,557 km (0.117 R)
• M2: 266,733 km (0.101 R)
• M3: 347,516 km (0.119 R)
• M4: 520,900 km (0.113 R)
• M5: 655,239 km (0.113 R)
• M6: 865,274 km (0.095 R)
• M7: 945,907 km (0.027 R)
• M8: 1,046,587 km (0.11 R)
• M9: 1,177,784 km (0.045 R)
• M10: 1,361,939 km (0.101 R)
• M11: 1,496,727 km (0.079 R)
• M12: 1,575,714 km (0.032 R)
• M13: 1,717,832 km (0.098 R)
• M14: 1,832,424 km (0.084 R)
• M15: 2,375,016 km (0.098 R)
• M16: 2,562,911 km (0.093 R)
• M17: 2,804,661 km (0.057 R)
• M18: 2,978,494 km (0.098 R)
• M19: 3,336,930 km (0.091 R)
• M20: 3,468,277 km (0.03 R)
• M21: 3,709,279 km (0.077 R)
• M22: 4,123,217 km (0.084 R)
• M23: 4,350,156 km (0.093 R)
• M24: 4,595,796 km (0.077 R)
• M25: 4,980,412 km (0.034 R)
• M26: 5,360,092 km (0.116 R)
• M27: 5,923,477 km (0.073 R)
• M28: 6,703,929 km (0.09 R)
• M29: 6,887,486 km (0.098 R)
• M30: 7,038,879 km (0.034 R)
• M31: 7,225,278 km (0.086 R)
• M32: 7,516,844 km (0.11 R)
• M33: 7,759,791 km (0.104 R)
• M34: 7,970,126 km (0.082 R)
• M35: 8,093,694 km (0.119 R)
• M36: 8,522,291 km (0.045 R)
• M37: 8,648,851 km (0.037 R)
• M38: 8,793,961 km (0.081 R)
• M39: 9,031,822 km (0.073 R)
• M40: 9,160,775 km (0.076 R)
• M41: 9,644,874 km (0.118 R)
• M42: 9,814,518 km (0.104 R)
• M43: 10,194,945 km (0.085 R)
• M44: 10,872,324 km (0.03 R)
• M45: 11,186,779 km (0.078 R)
• M46: 11,845,010 km (0.052 R)
• M47: 12,046,967 km (0.114 R)
• M48: 12,128,049 km (0.103 R)
• M49: 12,290,811 km (0.102 R)
• M50: 12,495,312 km (0.025 R)
• M51: 13,053,013 km (0.086 R)
• M52: 13,240,758 km (0.117 R)
• M53: 13,324,533 km (0.091 R)
• M54: 13,894,201 km (0.089 R)
• M55: 14,364,388 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.7

Radius: 8.3

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.89 AU - 2.31 AU

Year: 1935 Days

Day: 13 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 16,870,370 km

• M1: 122,521 km (0.106 R)
• M2: 296,353 km (0.104 R)
• M3: 420,370 km (0.119 R)
• M4: 475,572 km (0.1 R)
• M5: 657,483 km (0.119 R)
• M6: 1,206,656 km (0.058 R)
• M7: 1,362,388 km (0.073 R)
• M8: 1,415,794 km (0.079 R)
• M9: 1,502,860 km (0.099 R)
• M10: 1,821,653 km (0.099 R)
• M11: 1,880,744 km (0.09 R)
• M12: 2,111,724 km (0.11 R)
• M13: 2,224,371 km (0.027 R)
• M14: 2,468,664 km (0.108 R)
• M15: 2,600,759 km (0.1 R)
• M16: 2,803,464 km (0.112 R)
• M17: 2,885,893 km (0.086 R)
• M18: 3,081,716 km (0.033 R)
• M19: 3,181,199 km (0.092 R)
• M20: 3,325,261 km (0.088 R)
• M21: 3,664,699 km (0.105 R)
• M22: 3,740,096 km (0.053 R)
• M23: 3,815,793 km (0.105 R)
• M24: 3,907,496 km (0.064 R)
• M25: 4,171,237 km (0.038 R)
• M26: 4,360,928 km (0.081 R)
• M27: 4,585,773 km (0.082 R)
• M28: 4,847,569 km (0.084 R)
• M29: 4,913,692 km (0.052 R)
• M30: 5,097,398 km (0.091 R)
• M31: 5,819,208 km (0.093 R)
• M32: 6,282,063 km (0.087 R)
• M33: 6,336,218 km (0.088 R)
• M34: 6,517,830 km (0.1 R)
• M35: 6,627,784 km (0.073 R)
• M36: 6,701,386 km (0.079 R)
• M37: 6,793,688 km (0.044 R)
• M38: 6,905,139 km (0.071 R)
• M39: 6,979,788 km (0.082 R)
• M40: 7,073,436 km (0.117 R)
• M41: 7,205,232 km (0.119 R)
• M42: 7,280,928 km (0.052 R)
• M43: 7,547,811 km (0.104 R)
• M44: 7,701,897 km (0.053 R)
• M45: 7,759,941 km (0.12 R)
• M46: 7,818,134 km (0.115 R)
• M47: 8,071,852 km (0.112 R)
• M48: 8,189,885 km (0.102 R)
• M49: 8,308,516 km (0.115 R)
• M50: 8,368,056 km (0.098 R)
• M51: 8,447,642 km (0.107 R)
• M52: 8,829,266 km (0.034 R)
• M53: 8,930,544 km (0.103 R)
• M54: 9,052,766 km (0.113 R)
• M55: 9,401,777 km (0.069 R)
• M56: 9,546,738 km (0.056 R)
• M57: 10,539,619 km (0.105 R)
• M58: 10,690,264 km (0.058 R)
• M59: 10,755,040 km (0.038 R)
• M60: 10,928,573 km (0.091 R)
• M61: 11,212,360 km (0.083 R)
• M62: 11,388,138 km (0.097 R)
• M63: 11,498,541 km (0.037 R)
• M64: 11,966,034 km (0.106 R)
• M65: 12,145,851 km (0.098 R)
• M66: 12,326,416 km (0.064 R)
• M67: 12,804,830 km (0.098 R)
• M68: 12,988,686 km (0.103 R)
• M69: 13,662,624 km (0.107 R)
• M70: 13,803,396 km (0.108 R)
• M71: 14,062,798 km (0.091 R)
• M72: 14,228,852 km (0.095 R)
• M73: 14,395,354 km (0.111 R)
• M74: 15,165,185 km (0.117 R)
• M75: 15,311,043 km (0.049 R)
• M76: 15,604,105 km (0.094 R)
• M77: 16,072,047 km (0.088 R)
• M78: 16,369,897 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 11,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit