🌌 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: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.8

Radius: 8.7

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.11 AU - 1.41 AU

Year: 943 Days

Day: 7.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 74,454,580 km

• M1: 110,104 km (0.097 R)
• M2: 167,101 km (0.025 R)
• M3: 247,584 km (0.116 R)
• M4: 380,577 km (0.097 R)
• M5: 449,392 km (0.107 R)
• M6: 527,482 km (0.049 R)
• M7: 619,934 km (0.051 R)
• M8: 732,581 km (0.055 R)
• M9: 857,794 km (0.05 R)
• M10: 920,625 km (0.088 R)
• M11: 990,338 km (0.09 R)
• M12: 1,062,145 km (0.099 R)
• M13: 1,135,747 km (0.049 R)
• M14: 1,211,144 km (0.033 R)
• M15: 1,276,219 km (0.113 R)
• M16: 1,416,393 km (0.12 R)
• M17: 1,574,667 km (0.087 R)
• M18: 1,679,087 km (0.111 R)
• M19: 1,745,658 km (0.099 R)
• M20: 1,853,817 km (0.05 R)
• M21: 1,999,376 km (0.067 R)
• M22: 2,098,559 km (0.031 R)
• M23: 2,155,855 km (0.077 R)
• M24: 2,257,731 km (0.101 R)
• M25: 2,324,003 km (0.072 R)
• M26: 2,420,942 km (0.082 R)
• M27: 2,481,230 km (0.113 R)
• M28: 2,572,635 km (0.092 R)
• M29: 2,814,235 km (0.062 R)
• M30: 2,982,084 km (0.081 R)
• M31: 3,104,006 km (0.075 R)
• M32: 3,344,410 km (0.113 R)
• M33: 3,411,879 km (0.082 R)
• M34: 3,764,630 km (0.079 R)
• M35: 3,932,030 km (0.03 R)
• M36: 4,012,215 km (0.087 R)
• M37: 4,084,022 km (0.083 R)
• M38: 4,570,215 km (0.078 R)
• M39: 4,739,410 km (0.088 R)
• M40: 4,796,407 km (0.088 R)
• M41: 4,910,849 km (0.108 R)
• M42: 5,007,041 km (0.104 R)
• M43: 5,279,458 km (0.104 R)
• M44: 5,348,273 km (0.047 R)
• M45: 5,606,779 km (0.087 R)
• M46: 5,747,700 km (0.083 R)
• M47: 6,074,272 km (0.111 R)
• M48: 6,270,993 km (0.063 R)
• M49: 6,396,356 km (0.115 R)
• M50: 6,628,233 km (0.046 R)
• M51: 6,723,975 km (0.105 R)
• M52: 6,820,167 km (0.046 R)
• M53: 7,024,667 km (0.082 R)
• M54: 7,100,513 km (0.067 R)
• M55: 7,187,579 km (0.105 R)
• M56: 7,253,103 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.7

Radius: 11.3

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.69 AU - 3.59 AU

Year: 3710 Days

Day: 9.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,454,580 km

• M1: 166,203 km (0.041 R)
• M2: 262,095 km (0.066 R)
• M3: 339,138 km (0.1 R)
• M4: 616,493 km (0.034 R)
• M5: 692,489 km (0.094 R)
• M6: 964,158 km (0.114 R)
• M7: 1,160,431 km (0.099 R)
• M8: 1,245,253 km (0.105 R)
• M9: 1,701,676 km (0.111 R)
• M10: 1,855,612 km (0.067 R)
• M11: 2,486,017 km (0.107 R)
• M12: 2,808,550 km (0.062 R)
• M13: 3,547,115 km (0.102 R)
• M14: 3,727,381 km (0.114 R)
• M15: 3,910,638 km (0.058 R)
• M16: 3,984,838 km (0.026 R)
• M17: 4,078,188 km (0.079 R)
• M18: 4,286,278 km (0.096 R)
• M19: 4,478,511 km (0.088 R)
• M20: 4,556,153 km (0.094 R)
• M21: 4,693,184 km (0.093 R)
• M22: 5,173,693 km (0.074 R)
• M23: 5,275,719 km (0.063 R)
• M24: 5,881,141 km (0.118 R)
• M25: 6,009,197 km (0.08 R)
• M26: 6,095,066 km (0.072 R)
• M27: 6,246,309 km (0.077 R)
• M28: 6,420,741 km (0.112 R)
• M29: 6,508,555 km (0.101 R)
• M30: 6,641,098 km (0.101 R)
• M31: 6,841,559 km (0.109 R)
• M32: 7,021,526 km (0.117 R)
• M33: 7,202,988 km (0.113 R)
• M34: 7,294,243 km (0.084 R)
• M35: 7,455,060 km (0.063 R)
• M36: 7,547,362 km (0.085 R)
• M37: 7,803,474 km (0.072 R)
• M38: 7,920,908 km (0.116 R)
• M39: 8,492,372 km (0.025 R)
• M40: 8,783,041 km (0.038 R)
• M41: 8,929,646 km (0.109 R)
• M42: 9,027,932 km (0.095 R)
• M43: 9,200,568 km (0.096 R)
• M44: 9,275,068 km (0.12 R)
• M45: 9,374,401 km (0.103 R)
• M46: 9,826,486 km (0.107 R)
• M47: 10,055,221 km (0.099 R)
• M48: 10,208,708 km (0.036 R)
• M49: 11,224,927 km (0.112 R)
• M50: 11,437,505 km (0.111 R)
• M51: 11,651,281 km (0.086 R)
• M52: 11,785,619 km (0.093 R)
• M53: 12,055,793 km (0.111 R)
• M54: 12,410,041 km (0.102 R)
• M55: 12,685,002 km (0.061 R)
• M56: 12,989,733 km (0.107 R)
• M57: 14,694,101 km (0.096 R)
• M58: 15,101,755 km (0.092 R)
• M59: 15,248,361 km (0.073 R)
• M60: 15,336,475 km (0.118 R)
• M61: 15,454,208 km (0.065 R)
• M62: 15,690,722 km (0.117 R)
• M63: 16,769,921 km (0.1 R)
• M64: 16,921,614 km (0.093 R)
• M65: 17,780,006 km (0.084 R)
• M66: 17,996,773 km (0.115 R)
• M67: 18,589,779 km (0.099 R)
• M68: 18,684,026 km (0.07 R)
• M69: 18,809,838 km (0.11 R)
• M70: 18,967,514 km (0.105 R)
• M71: 19,094,074 km (0.104 R)
• M72: 19,858,968 km (0.033 R)
• M73: 20,829,110 km (0.106 R)
• M74: 21,254,267 km (0.12 R)
• M75: 21,550,321 km (0.106 R)
• M76: 21,980,415 km (0.103 R)
• M77: 22,113,408 km (0.086 R)

Asteroid Belt

Center: 6.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.6

Radius: 5.7

Gravity: 18.15 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.27 AU - 11.59 AU

Year: 20867 Days

Day: 22 Hours

Environment

Temp: -229 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,454,580 km

• M1: 73,303 km (0.12 R)
• M2: 168,597 km (0.064 R)
• M3: 207,492 km (0.063 R)
• M4: 621,878 km (0.092 R)
• M5: 666,010 km (0.115 R)
• M6: 780,901 km (0.091 R)
• M7: 1,030,281 km (0.12 R)
• M8: 1,360,892 km (0.042 R)
• M9: 1,419,085 km (0.085 R)
• M10: 1,979,629 km (0.099 R)
• M11: 3,967,336 km (0.1 R)
• M12: 5,704,167 km (0.048 R)
• M13: 5,798,862 km (0.085 R)
• M14: 9,368,866 km (0.092 R)
• M15: 9,424,666 km (0.117 R)
• M16: 9,480,615 km (0.088 R)
• M17: 9,536,715 km (0.11 R)
• M18: 10,103,391 km (0.113 R)
• M19: 10,622,795 km (0.07 R)
• M20: 11,567,356 km (0.088 R)
• M21: 11,627,345 km (0.093 R)
• M22: 13,472,635 km (0.052 R)
• M23: 13,980,071 km (0.037 R)
• M24: 14,171,855 km (0.04 R)
• M25: 14,364,537 km (0.116 R)
• M26: 15,671,424 km (0.099 R)
• M27: 18,396,798 km (0.059 R)
• M28: 19,670,175 km (0.106 R)
• M29: 20,534,851 km (0.079 R)
• M30: 22,599,900 km (0.051 R)
• M31: 23,429,121 km (0.096 R)
• M32: 23,504,967 km (0.101 R)
• M33: 23,657,108 km (0.09 R)
• M34: 27,641,947 km (0.086 R)
• M35: 28,285,517 km (0.116 R)
• M36: 29,178,616 km (0.076 R)
• M37: 29,669,596 km (0.079 R)
• M38: 30,909,164 km (0.114 R)
• M39: 31,075,666 km (0.065 R)
• M40: 31,326,093 km (0.087 R)
• M41: 32,757,446 km (0.051 R)
• M42: 34,554,864 km (0.101 R)
• M43: 34,900,884 km (0.111 R)
• M44: 35,509,149 km (0.059 R)
• M45: 36,296,333 km (0.032 R)
• M46: 37,089,202 km (0.087 R)
• M47: 38,512,925 km (0.045 R)
• M48: 38,871,660 km (0.032 R)
• M49: 39,141,385 km (0.083 R)
• M50: 39,411,858 km (0.093 R)
• M51: 40,864,304 km (0.086 R)
• M52: 41,230,220 km (0.112 R)
• M53: 41,597,034 km (0.119 R)
• M54: 41,965,195 km (0.082 R)
• M55: 42,149,499 km (0.088 R)
• M56: 42,519,156 km (0.117 R)
• M57: 42,611,757 km (0.029 R)
• M58: 42,889,859 km (0.109 R)
• M59: 43,075,660 km (0.059 R)
• M60: 43,541,208 km (0.095 R)
• M61: 44,665,436 km (0.028 R)
• M62: 44,948,027 km (0.078 R)
• M63: 46,846,723 km (0.116 R)
• M64: 47,038,058 km (0.084 R)
• M65: 47,998,477 km (0.08 R)
• M66: 49,548,610 km (0.075 R)
• M67: 53,096,024 km (0.084 R)
• M68: 53,195,806 km (0.051 R)
• M69: 53,795,245 km (0.034 R)
• M70: 54,196,167 km (0.079 R)
• M71: 57,848,898 km (0.107 R)
• M72: 59,394,244 km (0.076 R)
• M73: 59,497,766 km (0.087 R)
• M74: 59,912,302 km (0.031 R)
• M75: 60,119,943 km (0.087 R)
• M76: 60,744,365 km (0.095 R)
• M77: 60,953,054 km (0.097 R)
• M78: 63,474,975 km (0.115 R)
• M79: 63,580,741 km (0.078 R)
• M80: 64,748,651 km (0.039 R)
• M81: 65,816,630 km (0.083 R)
• M82: 66,460,051 km (0.111 R)
• M83: 66,567,462 km (0.11 R)
• M84: 67,537,156 km (0.083 R)
• M85: 68,511,636 km (0.041 R)
• M86: 69,490,605 km (0.079 R)
• M87: 72,676,590 km (0.105 R)
• M88: 72,787,293 km (0.112 R)
• M89: 73,008,847 km (0.108 R)
• M90: 73,563,706 km (0.084 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit