🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.9

Radius: 10.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.76 AU - 0.94 AU

Year: 498 Days

Day: 12.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 49,616,115 km

• M1: 129,851 km (0.07 R)
• M2: 229,034 km (0.118 R)
• M3: 345,721 km (0.089 R)
• M4: 463,604 km (0.097 R)
• M5: 555,756 km (0.076 R)
• M6: 625,917 km (0.103 R)
• M7: 718,519 km (0.105 R)
• M8: 800,349 km (0.057 R)
• M9: 885,470 km (0.053 R)
• M10: 987,047 km (0.039 R)
• M11: 1,211,743 km (0.049 R)
• M12: 1,316,012 km (0.105 R)
• M13: 1,433,297 km (0.066 R)
• M14: 1,503,459 km (0.08 R)
• M15: 1,595,312 km (0.096 R)
• M16: 1,699,731 km (0.105 R)
• M17: 1,790,387 km (0.09 R)
• M18: 1,893,759 km (0.057 R)
• M19: 2,027,051 km (0.088 R)
• M20: 2,106,338 km (0.068 R)
• M21: 2,268,203 km (0.119 R)
• M22: 2,338,813 km (0.095 R)
• M23: 2,482,427 km (0.103 R)
• M24: 2,641,300 km (0.061 R)
• M25: 2,797,331 km (0.073 R)
• M26: 2,879,609 km (0.107 R)
• M27: 3,001,532 km (0.119 R)
• M28: 3,098,920 km (0.096 R)
• M29: 3,350,544 km (0.112 R)
• M30: 3,458,404 km (0.115 R)
• M31: 3,657,219 km (0.055 R)
• M32: 3,761,489 km (0.074 R)
• M33: 3,901,961 km (0.082 R)
• M34: 4,051,559 km (0.12 R)
• M35: 4,239,304 km (0.049 R)
• M36: 4,348,960 km (0.099 R)
• M37: 4,578,592 km (0.06 R)
• M38: 4,713,829 km (0.096 R)
• M39: 4,911,448 km (0.083 R)
• M40: 5,065,384 km (0.119 R)
• M41: 5,197,479 km (0.062 R)
• M42: 5,385,972 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.8

Radius: 11.3

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.3 AU - 1.46 AU

Year: 1031 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 49,616,115 km

• M1: 140,772 km (0.114 R)
• M2: 232,026 km (0.114 R)
• M3: 462,407 km (0.042 R)
• M4: 556,354 km (0.099 R)
• M5: 682,316 km (0.109 R)
• M6: 959,820 km (0.117 R)
• M7: 1,162,824 km (0.113 R)
• M8: 1,266,795 km (0.064 R)
• M9: 1,406,070 km (0.075 R)
• M10: 1,524,103 km (0.067 R)
• M11: 1,618,350 km (0.05 R)
• M12: 1,714,541 km (0.097 R)
• M13: 1,798,615 km (0.105 R)
• M14: 2,022,264 km (0.114 R)
• M15: 2,386,984 km (0.047 R)
• M16: 2,625,592 km (0.073 R)
• M17: 2,830,392 km (0.101 R)
• M18: 2,930,622 km (0.081 R)
• M19: 3,015,145 km (0.102 R)
• M20: 3,326,009 km (0.08 R)
• M21: 3,575,090 km (0.079 R)
• M22: 3,857,979 km (0.058 R)
• M23: 3,969,579 km (0.108 R)
• M24: 4,063,377 km (0.082 R)
• M25: 4,272,216 km (0.112 R)
• M26: 4,358,833 km (0.109 R)
• M27: 4,455,623 km (0.086 R)
• M28: 4,850,113 km (0.098 R)
• M29: 4,970,688 km (0.102 R)
• M30: 5,184,165 km (0.084 R)
• M31: 5,442,221 km (0.065 R)
• M32: 5,546,640 km (0.054 R)
• M33: 5,620,242 km (0.091 R)
• M34: 5,757,573 km (0.06 R)
• M35: 5,832,073 km (0.075 R)
• M36: 6,035,676 km (0.036 R)
• M37: 6,133,064 km (0.065 R)
• M38: 6,340,257 km (0.111 R)
• M39: 6,516,483 km (0.079 R)
• M40: 6,616,415 km (0.12 R)
• M41: 6,806,404 km (0.092 R)
• M42: 6,896,611 km (0.108 R)
• M43: 7,318,328 km (0.077 R)
• M44: 7,457,005 km (0.071 R)
• M45: 7,619,917 km (0.061 R)
• M46: 7,713,416 km (0.099 R)
• M47: 7,961,000 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.9

Radius: 8.5

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.69 AU - 2.13 AU

Year: 1678 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 49,616,115 km

• M1: 117,584 km (0.097 R)
• M2: 191,186 km (0.115 R)
• M3: 347,217 km (0.106 R)
• M4: 416,480 km (0.048 R)
• M5: 627,413 km (0.044 R)
• M6: 703,409 km (0.107 R)
• M7: 764,146 km (0.09 R)
• M8: 904,469 km (0.087 R)
• M9: 1,131,259 km (0.104 R)
• M10: 1,345,633 km (0.074 R)
• M11: 1,485,357 km (0.075 R)
• M12: 1,712,297 km (0.113 R)
• M13: 1,864,139 km (0.108 R)
• M14: 1,967,960 km (0.077 R)
• M15: 2,127,282 km (0.088 R)
• M16: 2,226,764 km (0.073 R)
• M17: 2,477,640 km (0.105 R)
• M18: 2,534,637 km (0.119 R)
• M19: 2,592,082 km (0.099 R)
• M20: 2,688,723 km (0.073 R)
• M21: 2,786,709 km (0.081 R)
• M22: 3,087,850 km (0.093 R)
• M23: 3,283,972 km (0.059 R)
• M24: 3,399,312 km (0.046 R)
• M25: 3,473,513 km (0.061 R)
• M26: 3,526,919 km (0.114 R)
• M27: 3,634,331 km (0.1 R)
• M28: 3,808,612 km (0.088 R)
• M29: 3,863,515 km (0.115 R)
• M30: 4,030,316 km (0.1 R)
• M31: 4,154,034 km (0.103 R)
• M32: 4,744,197 km (0.059 R)
• M33: 5,422,324 km (0.088 R)
• M34: 5,484,408 km (0.051 R)
• M35: 5,810,830 km (0.092 R)
• M36: 6,548,497 km (0.086 R)
• M37: 6,667,727 km (0.046 R)
• M38: 6,935,208 km (0.118 R)
• M39: 7,247,119 km (0.063 R)
• M40: 7,425,440 km (0.116 R)
• M41: 8,096,686 km (0.069 R)
• M42: 8,339,034 km (0.112 R)
• M43: 8,612,649 km (0.059 R)
• M44: 8,743,397 km (0.085 R)
• M45: 8,948,047 km (0.113 R)
• M46: 9,080,292 km (0.101 R)
• M47: 9,139,383 km (0.097 R)
• M48: 9,661,479 km (0.114 R)
• M49: 9,736,877 km (0.069 R)
• M50: 9,933,747 km (0.055 R)
• M51: 10,239,376 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.4

Radius: 15

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.04 AU - 6.72 AU

Year: 9066 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,616,115 km

• M1: 191,036 km (0.119 R)
• M2: 581,936 km (0.057 R)
• M3: 772,673 km (0.107 R)
• M4: 1,121,685 km (0.075 R)
• M5: 1,368,521 km (0.118 R)
• M6: 1,565,841 km (0.1 R)
• M7: 2,064,151 km (0.026 R)
• M8: 2,241,275 km (0.081 R)
• M9: 2,370,977 km (0.054 R)
• M10: 2,665,684 km (0.097 R)
• M11: 2,803,614 km (0.043 R)
• M12: 3,379,715 km (0.112 R)
• M13: 3,651,235 km (0.1 R)
• M14: 3,961,352 km (0.112 R)
• M15: 4,442,907 km (0.105 R)
• M16: 4,674,185 km (0.099 R)
• M17: 5,603,338 km (0.1 R)
• M18: 5,781,659 km (0.112 R)
• M19: 6,777,532 km (0.092 R)
• M20: 7,470,918 km (0.11 R)
• M21: 8,553,557 km (0.074 R)
• M22: 8,676,826 km (0.1 R)
• M23: 8,883,720 km (0.093 R)
• M24: 9,176,184 km (0.025 R)
• M25: 9,642,181 km (0.101 R)
• M26: 10,818,918 km (0.095 R)
• M27: 11,176,307 km (0.036 R)
• M28: 11,401,602 km (0.087 R)
• M29: 12,457,613 km (0.074 R)
• M30: 12,832,356 km (0.084 R)
• M31: 13,115,694 km (0.112 R)
• M32: 13,785,294 km (0.03 R)
• M33: 14,465,964 km (0.083 R)
• M34: 14,711,754 km (0.116 R)
• M35: 15,407,234 km (0.109 R)
• M36: 15,658,260 km (0.117 R)
• M37: 16,521,888 km (0.044 R)
• M38: 17,296,805 km (0.091 R)
• M39: 17,610,063 km (0.07 R)
• M40: 18,030,882 km (0.106 R)
• M41: 18,935,799 km (0.114 R)
• M42: 19,150,921 km (0.032 R)
• M43: 20,789,915 km (0.085 R)
• M44: 21,011,919 km (0.058 R)
• M45: 21,234,520 km (0.114 R)
• M46: 21,738,665 km (0.07 R)
• M47: 22,416,792 km (0.037 R)
• M48: 22,530,487 km (0.075 R)
• M49: 23,736,096 km (0.064 R)
• M50: 23,968,122 km (0.037 R)
• M51: 24,200,896 km (0.114 R)
• M52: 25,791,570 km (0.092 R)
• M53: 26,030,179 km (0.111 R)
• M54: 26,509,491 km (0.113 R)
• M55: 26,991,794 km (0.109 R)
• M56: 27,173,406 km (0.119 R)
• M57: 27,720,635 km (0.045 R)
• M58: 28,210,119 km (0.09 R)
• M59: 28,764,230 km (0.089 R)
• M60: 30,008,435 km (0.069 R)
• M61: 30,259,311 km (0.119 R)
• M62: 33,130,393 km (0.115 R)
• M63: 33,259,945 km (0.113 R)
• M64: 33,584,722 km (0.115 R)
• M65: 34,172,043 km (0.103 R)
• M66: 34,434,139 km (0.05 R)
• M67: 34,828,479 km (0.101 R)
• M68: 35,356,709 km (0.113 R)
• M69: 37,158,914 km (0.119 R)
• M70: 38,105,121 km (0.097 R)
• M71: 39,470,800 km (0.057 R)
• M72: 40,159,548 km (0.086 R)
• M73: 40,505,419 km (0.059 R)
• M74: 40,644,096 km (0.097 R)
• M75: 40,991,313 km (0.12 R)
• M76: 41,479,151 km (0.094 R)
• M77: 41,968,935 km (0.112 R)
• M78: 42,530,974 km (0.096 R)
• M79: 45,019,385 km (0.116 R)
• M80: 46,825,630 km (0.12 R)
• M81: 47,335,609 km (0.113 R)
• M82: 48,361,102 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 16,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit