🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 14.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.13 AU - 4.47 AU

Year: 5757 Days

Day: 10.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,052,666 km

• M1: 205,099 km (0.094 R)
• M2: 389,553 km (0.032 R)
• M3: 493,075 km (0.11 R)
• M4: 634,594 km (0.079 R)
• M5: 892,202 km (0.08 R)
• M6: 1,058,106 km (0.108 R)
• M7: 1,202,318 km (0.066 R)
• M8: 1,405,622 km (0.079 R)
• M9: 1,511,836 km (0.111 R)
• M10: 2,417,502 km (0.091 R)
• M11: 2,678,400 km (0.072 R)
• M12: 2,902,947 km (0.063 R)
• M13: 3,017,688 km (0.064 R)
• M14: 3,133,926 km (0.058 R)
• M15: 3,467,679 km (0.113 R)
• M16: 3,565,216 km (0.072 R)
• M17: 3,888,797 km (0.079 R)
• M18: 3,990,224 km (0.055 R)
• M19: 4,698,720 km (0.072 R)
• M20: 4,998,813 km (0.047 R)
• M21: 5,617,699 km (0.101 R)
• M22: 6,380,798 km (0.079 R)
• M23: 7,114,127 km (0.113 R)
• M24: 7,427,684 km (0.099 R)
• M25: 7,522,679 km (0.103 R)
• M26: 7,649,837 km (0.058 R)
• M27: 8,166,099 km (0.11 R)
• M28: 8,593,949 km (0.088 R)
• M29: 8,860,981 km (0.082 R)
• M30: 9,063,088 km (0.102 R)
• M31: 9,437,382 km (0.11 R)
• M32: 10,061,205 km (0.092 R)
• M33: 10,342,598 km (0.111 R)
• M34: 10,519,872 km (0.066 R)
• M35: 10,662,439 km (0.093 R)
• M36: 11,789,210 km (0.052 R)
• M37: 12,763,242 km (0.079 R)
• M38: 13,375,546 km (0.06 R)
• M39: 13,568,826 km (0.116 R)
• M40: 14,549,440 km (0.046 R)
• M41: 14,668,670 km (0.073 R)
• M42: 15,552,943 km (0.112 R)
• M43: 15,878,767 km (0.034 R)
• M44: 16,001,437 km (0.038 R)
• M45: 16,289,114 km (0.074 R)
• M46: 17,457,174 km (0.12 R)
• M47: 17,923,470 km (0.111 R)
• M48: 18,393,806 km (0.09 R)
• M49: 18,954,948 km (0.087 R)
• M50: 19,259,379 km (0.097 R)
• M51: 20,226,978 km (0.109 R)
• M52: 20,538,292 km (0.103 R)
• M53: 21,391,000 km (0.117 R)
• M54: 21,753,475 km (0.087 R)
• M55: 22,576,563 km (0.036 R)
• M56: 23,084,597 km (0.11 R)
• M57: 23,596,371 km (0.112 R)
• M58: 24,300,379 km (0.12 R)
• M59: 25,441,063 km (0.072 R)
• M60: 25,632,997 km (0.098 R)
• M61: 26,308,132 km (0.09 R)
• M62: 26,453,541 km (0.083 R)
• M63: 26,696,638 km (0.104 R)
• M64: 27,038,020 km (0.113 R)
• M65: 28,368,693 km (0.119 R)
• M66: 28,667,290 km (0.058 R)
• M67: 28,817,038 km (0.064 R)
• M68: 29,771,023 km (0.078 R)
• M69: 30,429,852 km (0.112 R)
• M70: 31,658,649 km (0.116 R)
• M71: 34,217,671 km (0.115 R)
• M72: 34,429,501 km (0.044 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288

Radius: 7.4

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.03 AU - 9.61 AU

Year: 15495 Days

Day: 17.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,052,666 km

• M1: 96,341 km (0.119 R)
• M2: 180,265 km (0.087 R)
• M3: 227,838 km (0.112 R)
• M4: 316,848 km (0.114 R)
• M5: 490,382 km (0.079 R)
• M6: 612,603 km (0.092 R)
• M7: 815,009 km (0.115 R)
• M8: 999,912 km (0.103 R)
• M9: 1,117,496 km (0.1 R)
• M10: 1,564,345 km (0.036 R)
• M11: 1,988,156 km (0.119 R)
• M12: 2,446,075 km (0.115 R)
• M13: 3,879,970 km (0.101 R)
• M14: 4,129,649 km (0.11 R)
• M15: 4,710,538 km (0.116 R)
• M16: 4,976,972 km (0.066 R)
• M17: 5,699,529 km (0.066 R)
• M18: 6,055,123 km (0.106 R)
• M19: 6,235,538 km (0.119 R)
• M20: 6,308,243 km (0.117 R)
• M21: 6,491,351 km (0.118 R)
• M22: 6,750,454 km (0.064 R)
• M23: 7,164,541 km (0.11 R)
• M24: 7,240,687 km (0.034 R)
• M25: 7,470,918 km (0.073 R)
• M26: 8,175,823 km (0.083 R)
• M27: 8,335,444 km (0.045 R)
• M28: 9,314,263 km (0.058 R)
• M29: 9,522,802 km (0.087 R)
• M30: 9,986,855 km (0.086 R)
• M31: 10,372,069 km (0.083 R)
• M32: 11,024,914 km (0.12 R)
• M33: 11,735,803 km (0.119 R)
• M34: 12,187,589 km (0.086 R)
• M35: 12,829,813 km (0.083 R)
• M36: 13,766,146 km (0.069 R)
• M37: 14,772,939 km (0.079 R)
• M38: 15,852,886 km (0.084 R)
• M39: 16,101,817 km (0.091 R)
• M40: 16,856,538 km (0.041 R)
• M41: 17,520,005 km (0.057 R)
• M42: 18,504,808 km (0.093 R)
• M43: 19,560,819 km (0.109 R)
• M44: 20,257,796 km (0.078 R)
• M45: 20,962,701 km (0.076 R)
• M46: 21,071,907 km (0.086 R)
• M47: 21,565,580 km (0.069 R)
• M48: 22,062,993 km (0.045 R)
• M49: 22,285,296 km (0.105 R)
• M50: 22,956,691 km (0.064 R)
• M51: 23,691,366 km (0.069 R)
• M52: 23,862,057 km (0.074 R)
• M53: 25,126,159 km (0.026 R)
• M54: 25,184,054 km (0.058 R)
• M55: 25,242,098 km (0.118 R)
• M56: 26,766,051 km (0.081 R)
• M57: 27,003,164 km (0.087 R)
• M58: 27,479,483 km (0.086 R)
• M59: 28,924,898 km (0.054 R)
• M60: 29,107,407 km (0.095 R)
• M61: 30,394,996 km (0.116 R)
• M62: 30,828,381 km (0.115 R)
• M63: 31,513,390 km (0.119 R)
• M64: 31,638,603 km (0.105 R)
• M65: 32,203,634 km (0.109 R)
• M66: 32,645,247 km (0.06 R)
• M67: 33,471,028 km (0.027 R)
• M68: 33,918,475 km (0.115 R)
• M69: 34,303,689 km (0.111 R)
• M70: 35,467,710 km (0.06 R)
• M71: 35,793,235 km (0.095 R)
• M72: 35,858,610 km (0.072 R)
• M73: 37,370,146 km (0.101 R)
• M74: 38,701,418 km (0.098 R)
• M75: 38,902,477 km (0.114 R)
• M76: 39,036,667 km (0.058 R)
• M77: 41,341,820 km (0.116 R)
• M78: 42,649,007 km (0.087 R)
• M79: 43,969,806 km (0.105 R)
• M80: 44,319,716 km (0.087 R)
• M81: 45,022,078 km (0.101 R)
• M82: 45,304,070 km (0.093 R)
• M83: 46,580,289 km (0.106 R)
• M84: 47,079,796 km (0.114 R)
• M85: 47,151,304 km (0.095 R)
• M86: 47,365,977 km (0.047 R)
• M87: 47,437,634 km (0.103 R)
• M88: 47,724,563 km (0.109 R)
• M89: 48,084,047 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.1

Radius: 5.7

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.93 AU - 10.47 AU

Year: 18018 Days

Day: 16.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,052,666 km

• M1: 79,586 km (0.106 R)
• M2: 123,867 km (0.095 R)
• M3: 374,144 km (0.109 R)
• M4: 432,787 km (0.083 R)
• M5: 494,720 km (0.061 R)
• M6: 593,604 km (0.106 R)
• M7: 663,167 km (0.035 R)
• M8: 969,245 km (0.097 R)
• M9: 1,115,851 km (0.034 R)
• M10: 1,159,084 km (0.066 R)
• M11: 1,477,578 km (0.097 R)
• M12: 1,549,385 km (0.036 R)
• M13: 2,640,702 km (0.085 R)
• M14: 2,846,249 km (0.051 R)
• M15: 3,087,550 km (0.097 R)
• M16: 3,461,695 km (0.108 R)
• M17: 3,654,227 km (0.11 R)
• M18: 4,083,274 km (0.078 R)
• M19: 4,184,552 km (0.11 R)
• M20: 4,952,587 km (0.105 R)
• M21: 5,725,410 km (0.056 R)
• M22: 6,029,692 km (0.094 R)
• M23: 6,456,644 km (0.107 R)
• M24: 6,653,964 km (0.105 R)
• M25: 6,853,228 km (0.116 R)
• M26: 8,004,982 km (0.095 R)
• M27: 8,430,738 km (0.05 R)
• M28: 9,706,658 km (0.058 R)
• M29: 10,528,399 km (0.093 R)
• M30: 10,900,748 km (0.059 R)
• M31: 11,135,617 km (0.085 R)
• M32: 11,562,719 km (0.102 R)
• M33: 12,875,739 km (0.108 R)
• M34: 13,173,888 km (0.101 R)
• M35: 13,625,374 km (0.117 R)
• M36: 13,878,494 km (0.118 R)
• M37: 13,980,071 km (0.107 R)
• M38: 14,031,083 km (0.077 R)
• M39: 14,184,122 km (0.103 R)
• M40: 14,698,589 km (0.047 R)
• M41: 15,534,243 km (0.079 R)
• M42: 15,851,690 km (0.05 R)
• M43: 17,033,662 km (0.11 R)
• M44: 17,087,966 km (0.106 R)
• M45: 18,578,410 km (0.074 R)
• M46: 19,140,898 km (0.089 R)
• M47: 19,652,074 km (0.058 R)
• M48: 20,109,993 km (0.117 R)
• M49: 21,622,727 km (0.108 R)
• M50: 22,512,086 km (0.044 R)
• M51: 22,871,121 km (0.093 R)
• M52: 23,594,875 km (0.06 R)
• M53: 24,633,085 km (0.074 R)
• M54: 24,756,204 km (0.104 R)
• M55: 25,686,104 km (0.12 R)
• M56: 25,935,932 km (0.064 R)
• M57: 26,061,295 km (0.09 R)
• M58: 26,249,490 km (0.038 R)
• M59: 26,501,263 km (0.117 R)
• M60: 26,690,504 km (0.085 R)
• M61: 27,070,483 km (0.116 R)
• M62: 27,197,491 km (0.086 R)
• M63: 28,802,377 km (0.073 R)
• M64: 29,322,379 km (0.051 R)
• M65: 30,239,863 km (0.072 R)
• M66: 33,524,584 km (0.107 R)
• M67: 35,104,786 km (0.11 R)
• M68: 35,869,231 km (0.094 R)
• M69: 36,849,995 km (0.079 R)
• M70: 37,697,616 km (0.08 R)
• M71: 38,408,805 km (0.094 R)
• M72: 38,480,163 km (0.108 R)
• M73: 38,909,359 km (0.119 R)
• M74: 40,278,778 km (0.112 R)
• M75: 41,151,831 km (0.087 R)
• M76: 41,737,357 km (0.086 R)
• M77: 43,064,589 km (0.061 R)
• M78: 43,138,790 km (0.116 R)
• M79: 43,882,591 km (0.1 R)
• M80: 44,031,889 km (0.116 R)
• M81: 44,181,338 km (0.119 R)
• M82: 45,307,510 km (0.091 R)
• M83: 46,671,394 km (0.11 R)
• M84: 47,129,014 km (0.111 R)
• M85: 47,818,211 km (0.114 R)
• M86: 48,125,635 km (0.063 R)
• M87: 50,843,080 km (0.11 R)
• M88: 50,921,470 km (0.081 R)
• M89: 51,392,553 km (0.119 R)
• M90: 51,549,930 km (0.076 R)
• M91: 52,497,334 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 20,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit