🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300

Radius: 8.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.07 AU - 1.69 AU

Year: 1081 Days

Day: 11.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 32,911,501 km

• M1: 142,716 km (0.106 R)
• M2: 215,421 km (0.04 R)
• M3: 275,410 km (0.115 R)
• M4: 328,367 km (0.076 R)
• M5: 385,963 km (0.099 R)
• M6: 456,274 km (0.12 R)
• M7: 536,308 km (0.114 R)
• M8: 641,176 km (0.061 R)
• M9: 801,396 km (0.105 R)
• M10: 1,004,101 km (0.083 R)
• M11: 1,105,678 km (0.081 R)
• M12: 1,160,879 km (0.067 R)
• M13: 1,391,410 km (0.058 R)
• M14: 1,478,326 km (0.11 R)
• M15: 1,532,630 km (0.091 R)
• M16: 1,622,539 km (0.091 R)
• M17: 1,685,818 km (0.084 R)
• M18: 1,786,049 km (0.064 R)
• M19: 2,015,083 km (0.108 R)
• M20: 2,068,041 km (0.117 R)
• M21: 2,183,231 km (0.083 R)
• M22: 2,277,029 km (0.095 R)
• M23: 2,348,238 km (0.117 R)
• M24: 2,574,729 km (0.115 R)
• M25: 2,884,845 km (0.072 R)
• M26: 2,970,864 km (0.109 R)
• M27: 3,233,708 km (0.064 R)
• M28: 3,305,066 km (0.056 R)
• M29: 3,394,974 km (0.115 R)
• M30: 3,494,905 km (0.085 R)
• M31: 3,679,210 km (0.084 R)
• M32: 4,086,116 km (0.114 R)
• M33: 4,260,847 km (0.067 R)
• M34: 4,437,970 km (0.048 R)
• M35: 4,547,476 km (0.06 R)
• M36: 4,637,684 km (0.108 R)
• M37: 4,728,489 km (0.104 R)
• M38: 4,901,724 km (0.117 R)
• M39: 4,973,531 km (0.115 R)
• M40: 5,045,936 km (0.056 R)
• M41: 5,118,491 km (0.093 R)
• M42: 5,222,910 km (0.058 R)
• M43: 5,338,550 km (0.091 R)
• M44: 5,433,843 km (0.104 R)
• M45: 5,540,357 km (0.057 R)
• M46: 5,626,077 km (0.06 R)
• M47: 5,712,245 km (0.104 R)
• M48: 5,929,611 km (0.1 R)
• M49: 6,050,187 km (0.112 R)
• M50: 6,160,740 km (0.065 R)
• M51: 6,643,193 km (0.055 R)
• M52: 6,848,890 km (0.084 R)
• M53: 6,952,561 km (0.071 R)
• M54: 7,045,013 km (0.065 R)
• M55: 7,103,056 km (0.081 R)
• M56: 7,348,696 km (0.088 R)
• M57: 7,502,034 km (0.064 R)
• M58: 7,920,459 km (0.109 R)
• M59: 8,029,217 km (0.089 R)
• M60: 8,223,844 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398

Radius: 8.5

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.37 AU - 3.49 AU

Year: 3344 Days

Day: 6.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,911,501 km

• M1: 127,757 km (0.101 R)
• M2: 195,524 km (0.085 R)
• M3: 270,623 km (0.064 R)
• M4: 380,427 km (0.102 R)
• M5: 468,241 km (0.066 R)
• M6: 597,494 km (0.114 R)
• M7: 843,433 km (0.049 R)
• M8: 932,444 km (0.063 R)
• M9: 1,196,933 km (0.069 R)
• M10: 1,309,430 km (0.113 R)
• M11: 1,532,929 km (0.107 R)
• M12: 1,593,816 km (0.085 R)
• M13: 1,680,433 km (0.109 R)
• M14: 1,820,008 km (0.107 R)
• M15: 2,219,733 km (0.108 R)
• M16: 2,275,234 km (0.069 R)
• M17: 2,359,158 km (0.079 R)
• M18: 2,632,025 km (0.102 R)
• M19: 2,720,288 km (0.101 R)
• M20: 2,794,638 km (0.072 R)
• M21: 2,854,627 km (0.113 R)
• M22: 3,006,468 km (0.099 R)
• M23: 3,067,953 km (0.059 R)
• M24: 3,478,001 km (0.113 R)
• M25: 3,689,532 km (0.104 R)
• M26: 4,057,244 km (0.063 R)
• M27: 4,125,460 km (0.096 R)
• M28: 4,419,271 km (0.078 R)
• M29: 4,577,545 km (0.067 R)
• M30: 4,630,802 km (0.081 R)
• M31: 4,918,030 km (0.064 R)
• M32: 5,491,139 km (0.087 R)
• M33: 5,566,537 km (0.025 R)
• M34: 5,775,974 km (0.119 R)
• M35: 5,833,569 km (0.081 R)
• M36: 5,949,208 km (0.045 R)
• M37: 6,320,660 km (0.043 R)
• M38: 6,479,383 km (0.095 R)
• M39: 6,760,328 km (0.118 R)
• M40: 6,861,606 km (0.068 R)
• M41: 7,045,162 km (0.088 R)
• M42: 7,189,075 km (0.059 R)
• M43: 7,251,009 km (0.116 R)
• M44: 7,859,423 km (0.117 R)
• M45: 8,030,115 km (0.045 R)
• M46: 8,115,984 km (0.096 R)
• M47: 8,353,545 km (0.067 R)
• M48: 8,857,840 km (0.037 R)
• M49: 8,990,982 km (0.036 R)
• M50: 9,326,829 km (0.053 R)
• M51: 9,666,715 km (0.092 R)
• M52: 9,826,785 km (0.095 R)
• M53: 10,172,805 km (0.108 R)
• M54: 10,405,579 km (0.07 R)
• M55: 10,499,227 km (0.075 R)
• M56: 10,663,785 km (0.073 R)
• M57: 10,758,181 km (0.113 R)
• M58: 11,162,544 km (0.086 R)
• M59: 11,839,325 km (0.1 R)
• M60: 12,654,035 km (0.101 R)
• M61: 13,030,423 km (0.091 R)
• M62: 13,563,441 km (0.057 R)
• M63: 13,768,390 km (0.073 R)
• M64: 14,337,161 km (0.102 R)
• M65: 14,415,400 km (0.114 R)
• M66: 14,519,820 km (0.044 R)
• M67: 14,940,190 km (0.076 R)
• M68: 15,204,828 km (0.075 R)
• M69: 15,258,085 km (0.058 R)
• M70: 15,311,192 km (0.091 R)
• M71: 16,170,782 km (0.114 R)
• M72: 16,306,467 km (0.117 R)
• M73: 16,524,431 km (0.117 R)
• M74: 16,688,540 km (0.115 R)
• M75: 17,073,455 km (0.071 R)
• M76: 17,684,413 km (0.083 R)
• M77: 17,796,312 km (0.114 R)
• M78: 18,105,082 km (0.081 R)
• M79: 18,217,879 km (0.074 R)
• M80: 18,387,373 km (0.088 R)
• M81: 19,214,201 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.1

Radius: 12.1

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.08 AU - 5 AU

Year: 6451 Days

Day: 7.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 32,911,501 km

• M1: 288,574 km (0.099 R)
• M2: 373,097 km (0.056 R)
• M3: 470,186 km (0.099 R)
• M4: 1,087,128 km (0.099 R)
• M5: 1,186,910 km (0.082 R)
• M6: 1,272,479 km (0.092 R)
• M7: 1,396,047 km (0.051 R)
• M8: 1,505,403 km (0.116 R)
• M9: 1,694,345 km (0.117 R)
• M10: 2,201,183 km (0.055 R)
• M11: 2,308,146 km (0.096 R)
• M12: 2,639,654 km (0.055 R)
• M13: 2,753,798 km (0.102 R)
• M14: 2,986,721 km (0.111 R)
• M15: 3,275,146 km (0.053 R)
• M16: 3,724,688 km (0.105 R)
• M17: 3,904,804 km (0.106 R)
• M18: 4,140,719 km (0.103 R)
• M19: 4,408,500 km (0.097 R)
• M20: 4,544,484 km (0.08 R)
• M21: 4,709,640 km (0.1 R)
• M22: 5,045,936 km (0.066 R)
• M23: 5,890,715 km (0.077 R)
• M24: 5,980,624 km (0.107 R)
• M25: 6,406,379 km (0.066 R)
• M26: 6,654,113 km (0.098 R)
• M27: 6,779,177 km (0.071 R)
• M28: 7,191,170 km (0.045 R)
• M29: 8,105,961 km (0.066 R)
• M30: 8,577,194 km (0.069 R)
• M31: 9,161,374 km (0.068 R)
• M32: 9,265,793 km (0.089 R)
• M33: 9,581,444 km (0.103 R)
• M34: 10,549,791 km (0.11 R)
• M35: 10,695,949 km (0.099 R)
• M36: 10,953,406 km (0.054 R)
• M37: 11,138,459 km (0.114 R)
• M38: 11,287,309 km (0.036 R)
• M39: 11,624,503 km (0.081 R)
• M40: 11,889,141 km (0.103 R)
• M41: 13,320,942 km (0.032 R)
• M42: 13,558,205 km (0.105 R)
• M43: 13,717,227 km (0.11 R)
• M44: 13,836,756 km (0.071 R)
• M45: 14,888,279 km (0.056 R)
• M46: 15,175,806 km (0.112 R)
• M47: 15,672,920 km (0.098 R)
• M48: 15,839,871 km (0.077 R)
• M49: 16,133,382 km (0.077 R)
• M50: 16,344,166 km (0.1 R)
• M51: 17,801,399 km (0.117 R)
• M52: 18,855,016 km (0.117 R)
• M53: 19,568,748 km (0.111 R)
• M54: 19,703,536 km (0.059 R)
• M55: 20,200,350 km (0.088 R)
• M56: 20,336,634 km (0.074 R)
• M57: 21,391,299 km (0.054 R)
• M58: 21,855,351 km (0.112 R)
• M59: 22,182,223 km (0.03 R)
• M60: 22,510,740 km (0.1 R)
• M61: 23,267,555 km (0.101 R)
• M62: 23,697,051 km (0.112 R)
• M63: 24,129,089 km (0.108 R)
• M64: 24,273,601 km (0.09 R)
• M65: 24,612,141 km (0.111 R)
• M66: 24,854,938 km (0.113 R)
• M67: 25,147,252 km (0.085 R)
• M68: 25,833,907 km (0.108 R)
• M69: 25,932,492 km (0.081 R)
• M70: 27,627,585 km (0.092 R)
• M71: 28,234,504 km (0.12 R)
• M72: 28,437,807 km (0.098 R)
• M73: 28,743,585 km (0.078 R)
• M74: 30,705,561 km (0.043 R)
• M75: 30,914,699 km (0.11 R)
• M76: 32,019,928 km (0.063 R)
• M77: 32,444,337 km (0.086 R)
• M78: 32,817,285 km (0.089 R)
• M79: 33,406,102 km (0.119 R)
• M80: 33,513,663 km (0.116 R)
• M81: 33,944,505 km (0.098 R)
• M82: 34,757,569 km (0.111 R)
• M83: 34,920,930 km (0.085 R)
• M84: 35,412,509 km (0.106 R)
• M85: 35,796,526 km (0.076 R)
• M86: 36,458,048 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.9

Radius: 12.3

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.82 AU - 6.19 AU

Year: 7456 Days

Day: 5.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,911,501 km

• M1: 290,369 km (0.081 R)
• M2: 445,054 km (0.113 R)
• M3: 922,121 km (0.108 R)
• M4: 1,067,082 km (0.093 R)
• M5: 1,173,446 km (0.028 R)
• M6: 1,299,557 km (0.104 R)
• M7: 1,850,675 km (0.033 R)
• M8: 1,961,677 km (0.066 R)
• M9: 2,368,583 km (0.065 R)
• M10: 2,469,412 km (0.069 R)
• M11: 2,654,614 km (0.086 R)
• M12: 3,238,196 km (0.111 R)
• M13: 3,464,387 km (0.112 R)
• M14: 3,672,478 km (0.079 R)
• M15: 4,297,049 km (0.063 R)
• M16: 4,571,262 km (0.078 R)
• M17: 4,672,540 km (0.048 R)
• M18: 4,877,040 km (0.118 R)
• M19: 5,455,236 km (0.081 R)
• M20: 5,698,033 km (0.107 R)
• M21: 5,807,090 km (0.108 R)
• M22: 6,194,399 km (0.105 R)
• M23: 6,447,967 km (0.053 R)
• M24: 6,791,145 km (0.108 R)
• M25: 7,347,051 km (0.12 R)
• M26: 8,502,545 km (0.074 R)
• M27: 8,752,971 km (0.113 R)
• M28: 8,847,517 km (0.067 R)
• M29: 9,005,941 km (0.119 R)
• M30: 9,197,277 km (0.088 R)
• M31: 9,357,646 km (0.071 R)
• M32: 9,616,301 km (0.039 R)
• M33: 9,910,261 km (0.105 R)
• M34: 10,240,124 km (0.096 R)
• M35: 10,339,906 km (0.064 R)
• M36: 10,742,025 km (0.067 R)
• M37: 10,978,988 km (0.116 R)
• M38: 11,149,230 km (0.101 R)
• M39: 11,804,469 km (0.077 R)
• M40: 12,224,689 km (0.047 R)
• M41: 13,478,469 km (0.114 R)
• M42: 13,624,327 km (0.09 R)
• M43: 14,176,193 km (0.059 R)
• M44: 15,187,774 km (0.112 R)
• M45: 16,183,946 km (0.116 R)
• M46: 16,886,009 km (0.09 R)
• M47: 17,240,855 km (0.086 R)
• M48: 17,837,601 km (0.032 R)
• M49: 17,997,821 km (0.109 R)
• M50: 18,481,620 km (0.078 R)
• M51: 18,603,094 km (0.102 R)
• M52: 18,847,237 km (0.079 R)
• M53: 19,792,397 km (0.09 R)
• M54: 20,249,867 km (0.114 R)
• M55: 20,333,492 km (0.106 R)
• M56: 20,795,151 km (0.041 R)
• M57: 21,345,223 km (0.106 R)
• M58: 21,728,792 km (0.079 R)
• M59: 22,028,735 km (0.028 R)
• M60: 22,330,175 km (0.119 R)
• M61: 23,067,692 km (0.065 R)
• M62: 23,198,591 km (0.091 R)
• M63: 23,461,284 km (0.106 R)
• M64: 23,637,062 km (0.111 R)
• M65: 24,522,083 km (0.118 R)
• M66: 25,148,000 km (0.107 R)
• M67: 25,327,817 km (0.065 R)
• M68: 25,417,875 km (0.114 R)
• M69: 25,508,083 km (0.104 R)
• M70: 26,051,422 km (0.107 R)
• M71: 26,142,378 km (0.12 R)
• M72: 27,333,925 km (0.077 R)
• M73: 28,122,754 km (0.063 R)
• M74: 28,309,303 km (0.096 R)
• M75: 28,730,869 km (0.118 R)
• M76: 28,824,817 km (0.073 R)
• M77: 29,674,982 km (0.043 R)
• M78: 30,533,524 km (0.116 R)
• M79: 30,629,416 km (0.12 R)
• M80: 31,013,883 km (0.073 R)
• M81: 31,400,144 km (0.039 R)
• M82: 31,739,283 km (0.082 R)
• M83: 32,030,998 km (0.068 R)
• M84: 32,715,110 km (0.03 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 13,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit