🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.8

Radius: 14.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.01 AU - 1.13 AU

Year: 751 Days

Day: 14.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 42,179,324 km

• M1: 228,286 km (0.111 R)
• M2: 321,336 km (0.064 R)
• M3: 424,708 km (0.119 R)
• M4: 520,451 km (0.109 R)
• M5: 644,767 km (0.089 R)
• M6: 771,476 km (0.067 R)
• M7: 875,596 km (0.052 R)
• M8: 1,036,264 km (0.103 R)
• M9: 1,238,371 km (0.059 R)
• M10: 1,357,451 km (0.086 R)
• M11: 1,649,017 km (0.12 R)
• M12: 1,888,524 km (0.098 R)
• M13: 2,072,230 km (0.094 R)
• M14: 2,562,163 km (0.099 R)
• M15: 2,692,462 km (0.1 R)
• M16: 2,858,516 km (0.11 R)
• M17: 2,976,848 km (0.044 R)
• M18: 3,192,419 km (0.062 R)
• M19: 3,440,153 km (0.1 R)
• M20: 3,639,267 km (0.11 R)
• M21: 3,740,246 km (0.08 R)
• M22: 3,898,221 km (0.084 R)
• M23: 3,992,318 km (0.09 R)
• M24: 4,317,843 km (0.112 R)
• M25: 4,751,976 km (0.107 R)
• M26: 4,873,001 km (0.047 R)
• M27: 5,046,086 km (0.114 R)
• M28: 5,262,703 km (0.085 R)
• M29: 5,356,501 km (0.116 R)
• M30: 5,493,084 km (0.104 R)
• M31: 5,630,714 km (0.114 R)
• M32: 5,888,023 km (0.099 R)
• M33: 6,040,014 km (0.087 R)
• M34: 6,182,282 km (0.11 R)
• M35: 6,436,598 km (0.104 R)
• M36: 6,570,787 km (0.062 R)
• M37: 6,898,855 km (0.107 R)
• M38: 7,082,262 km (0.081 R)
• M39: 7,325,359 km (0.11 R)
• M40: 7,689,331 km (0.11 R)
• M41: 7,855,683 km (0.116 R)
• M42: 7,999,148 km (0.065 R)
• M43: 8,155,627 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.8

Radius: 8.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.47 AU - 1.87 AU

Year: 1464 Days

Day: 13.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 42,179,324 km

• M1: 135,984 km (0.077 R)
• M2: 228,436 km (0.067 R)
• M3: 292,613 km (0.091 R)
• M4: 365,318 km (0.119 R)
• M5: 440,566 km (0.098 R)
• M6: 506,389 km (0.104 R)
• M7: 637,736 km (0.072 R)
• M8: 707,897 km (0.119 R)
• M9: 961,914 km (0.078 R)
• M10: 1,043,744 km (0.043 R)
• M11: 1,106,725 km (0.081 R)
• M12: 1,266,346 km (0.095 R)
• M13: 1,543,850 km (0.118 R)
• M14: 1,600,099 km (0.057 R)
• M15: 1,806,843 km (0.109 R)
• M16: 1,883,288 km (0.119 R)
• M17: 2,092,874 km (0.119 R)
• M18: 2,273,289 km (0.068 R)
• M19: 2,402,841 km (0.112 R)
• M20: 2,506,213 km (0.098 R)
• M21: 2,582,358 km (0.12 R)
• M22: 2,746,767 km (0.048 R)
• M23: 2,884,845 km (0.118 R)
• M24: 3,481,142 km (0.08 R)
• M25: 3,545,021 km (0.098 R)
• M26: 3,663,203 km (0.077 R)
• M27: 3,848,256 km (0.083 R)
• M28: 3,958,659 km (0.055 R)
• M29: 4,549,421 km (0.114 R)
• M30: 4,902,921 km (0.1 R)
• M31: 5,034,716 km (0.038 R)
• M32: 5,252,980 km (0.057 R)
• M33: 5,314,165 km (0.12 R)
• M34: 5,375,650 km (0.086 R)
• M35: 5,461,968 km (0.047 R)
• M36: 5,951,901 km (0.119 R)
• M37: 6,028,495 km (0.098 R)
• M38: 6,260,372 km (0.083 R)
• M39: 6,325,297 km (0.069 R)
• M40: 6,390,522 km (0.108 R)
• M41: 6,521,420 km (0.058 R)
• M42: 6,653,365 km (0.115 R)
• M43: 6,799,522 km (0.076 R)
• M44: 6,893,021 km (0.049 R)
• M45: 7,121,906 km (0.084 R)
• M46: 7,257,890 km (0.119 R)
• M47: 7,587,454 km (0.117 R)
• M48: 7,740,194 km (0.061 R)
• M49: 7,865,856 km (0.043 R)
• M50: 7,992,266 km (0.089 R)
• M51: 8,161,761 km (0.073 R)
• M52: 8,275,455 km (0.104 R)
• M53: 8,346,813 km (0.094 R)
• M54: 8,619,829 km (0.082 R)
• M55: 8,925,009 km (0.102 R)
• M56: 9,159,878 km (0.092 R)
• M57: 9,248,440 km (0.108 R)
• M58: 9,337,301 km (0.098 R)
• M59: 9,725,806 km (0.074 R)
• M60: 9,801,204 km (0.097 R)
• M61: 9,937,188 km (0.108 R)
• M62: 10,028,293 km (0.12 R)
• M63: 10,303,254 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.2

Radius: 10.9

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.2 AU - 2.5 AU

Year: 2443 Days

Day: 5.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 42,179,324 km

• M1: 137,929 km (0.118 R)
• M2: 267,331 km (0.101 R)
• M3: 426,952 km (0.103 R)
• M4: 588,817 km (0.112 R)
• M5: 844,031 km (0.112 R)
• M6: 926,011 km (0.074 R)
• M7: 1,002,306 km (0.07 R)
• M8: 1,152,801 km (0.112 R)
• M9: 1,358,947 km (0.05 R)
• M10: 1,598,004 km (0.093 R)
• M11: 1,670,260 km (0.111 R)
• M12: 1,861,596 km (0.098 R)
• M13: 2,015,532 km (0.084 R)
• M14: 2,636,064 km (0.087 R)
• M15: 2,885,294 km (0.109 R)
• M16: 3,025,617 km (0.111 R)
• M17: 3,678,312 km (0.079 R)
• M18: 4,127,854 km (0.091 R)
• M19: 4,286,428 km (0.099 R)
• M20: 4,565,278 km (0.089 R)
• M21: 4,639,628 km (0.031 R)
• M22: 4,759,456 km (0.05 R)
• M23: 5,048,180 km (0.09 R)
• M24: 5,156,040 km (0.058 R)
• M25: 5,515,973 km (0.1 R)
• M26: 5,595,260 km (0.039 R)
• M27: 5,948,759 km (0.083 R)
• M28: 6,326,195 km (0.11 R)
• M29: 6,492,847 km (0.044 R)
• M30: 6,610,281 km (0.117 R)
• M31: 6,711,559 km (0.074 R)
• M32: 7,001,180 km (0.049 R)
• M33: 7,312,494 km (0.109 R)
• M34: 7,487,373 km (0.067 R)
• M35: 7,557,684 km (0.12 R)
• M36: 7,841,322 km (0.117 R)
• M37: 8,038,342 km (0.035 R)
• M38: 8,510,623 km (0.119 R)
• M39: 9,292,571 km (0.117 R)
• M40: 9,406,265 km (0.09 R)
• M41: 9,807,487 km (0.075 R)
• M42: 10,745,615 km (0.067 R)
• M43: 10,864,845 km (0.111 R)
• M44: 10,984,672 km (0.096 R)
• M45: 11,104,800 km (0.03 R)
• M46: 11,326,204 km (0.111 R)
• M47: 11,732,662 km (0.089 R)
• M48: 11,834,987 km (0.057 R)
• M49: 12,185,195 km (0.084 R)
• M50: 12,917,178 km (0.073 R)
• M51: 13,022,794 km (0.047 R)
• M52: 13,128,859 km (0.076 R)
• M53: 13,727,849 km (0.034 R)
• M54: 14,095,859 km (0.108 R)
• M55: 14,357,656 km (0.089 R)
• M56: 14,489,152 km (0.079 R)
• M57: 14,576,966 km (0.109 R)
• M58: 14,665,079 km (0.098 R)
• M59: 14,819,614 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.6

Radius: 10.2

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.2 AU - 6.2 AU

Year: 8043 Days

Day: 9 Hours

Environment

Temp: -230 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,179,324 km

• M1: 133,740 km (0.094 R)
• M2: 669,301 km (0.111 R)
• M3: 889,060 km (0.058 R)
• M4: 1,114,355 km (0.109 R)
• M5: 1,640,191 km (0.074 R)
• M6: 2,353,324 km (0.099 R)
• M7: 2,569,942 km (0.059 R)
• M8: 2,693,061 km (0.08 R)
• M9: 2,792,992 km (0.097 R)
• M10: 2,945,283 km (0.08 R)
• M11: 4,087,313 km (0.102 R)
• M12: 4,231,675 km (0.119 R)
• M13: 4,674,933 km (0.097 R)
• M14: 4,795,659 km (0.074 R)
• M15: 5,320,448 km (0.095 R)
• M16: 5,414,994 km (0.036 R)
• M17: 5,669,759 km (0.117 R)
• M18: 7,280,031 km (0.116 R)
• M19: 7,882,312 km (0.07 R)
• M20: 7,990,321 km (0.1 R)
• M21: 8,427,147 km (0.118 R)
• M22: 8,537,550 km (0.071 R)
• M23: 8,648,403 km (0.102 R)
• M24: 9,361,984 km (0.102 R)
• M25: 9,476,427 km (0.103 R)
• M26: 10,368,928 km (0.117 R)
• M27: 10,606,190 km (0.055 R)
• M28: 10,685,626 km (0.118 R)
• M29: 10,765,362 km (0.09 R)
• M30: 11,005,616 km (0.068 R)
• M31: 11,086,100 km (0.096 R)
• M32: 11,207,274 km (0.083 R)
• M33: 11,288,207 km (0.081 R)
• M34: 11,614,031 km (0.07 R)
• M35: 12,191,778 km (0.093 R)
• M36: 12,778,949 km (0.091 R)
• M37: 14,199,082 km (0.039 R)
• M38: 14,330,578 km (0.116 R)
• M39: 14,506,655 km (0.104 R)
• M40: 15,352,930 km (0.114 R)
• M41: 16,077,882 km (0.057 R)
• M42: 16,260,840 km (0.104 R)
• M43: 16,352,693 km (0.106 R)
• M44: 16,490,622 km (0.084 R)
• M45: 17,046,229 km (0.099 R)
• M46: 17,373,250 km (0.084 R)
• M47: 17,655,242 km (0.056 R)
• M48: 18,033,575 km (0.036 R)
• M49: 18,414,600 km (0.06 R)
• M50: 18,606,086 km (0.084 R)
• M51: 19,622,304 km (0.112 R)
• M52: 20,557,141 km (0.085 R)
• M53: 20,855,439 km (0.094 R)
• M54: 22,266,147 km (0.089 R)
• M55: 22,470,199 km (0.072 R)
• M56: 23,086,093 km (0.11 R)
• M57: 23,551,642 km (0.118 R)
• M58: 23,967,972 km (0.038 R)
• M59: 24,124,751 km (0.116 R)
• M60: 25,178,818 km (0.065 R)
• M61: 26,517,270 km (0.054 R)
• M62: 26,842,047 km (0.094 R)
• M63: 27,222,474 km (0.117 R)
• M64: 27,550,093 km (0.095 R)
• M65: 27,659,599 km (0.098 R)
• M66: 28,264,274 km (0.104 R)
• M67: 28,706,784 km (0.082 R)
• M68: 28,928,937 km (0.116 R)
• M69: 29,486,638 km (0.111 R)
• M70: 29,935,432 km (0.101 R)
• M71: 30,160,726 km (0.101 R)
• M72: 30,386,619 km (0.106 R)
• M73: 30,953,595 km (0.101 R)
• M74: 31,295,426 km (0.086 R)
• M75: 31,753,195 km (0.093 R)
• M76: 31,868,086 km (0.027 R)
• M77: 32,386,293 km (0.116 R)
• M78: 32,675,466 km (0.061 R)
• M79: 34,605,279 km (0.049 R)
• M80: 34,900,884 km (0.073 R)
• M81: 35,137,997 km (0.111 R)
• M82: 37,781,241 km (0.12 R)
• M83: 38,329,667 km (0.12 R)
• M84: 39,743,367 km (0.098 R)
• M85: 40,861,611 km (0.097 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: 459 - 18,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit