🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.2

Radius: 12.1

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.86 AU - 1.1 AU

Year: 617 Days

Day: 9.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 46,932,334 km

• M1: 151,094 km (0.046 R)
• M2: 229,932 km (0.076 R)
• M3: 321,336 km (0.099 R)
• M4: 426,653 km (0.054 R)
• M5: 759,359 km (0.069 R)
• M6: 875,746 km (0.093 R)
• M7: 979,567 km (0.055 R)
• M8: 1,087,876 km (0.061 R)
• M9: 1,164,171 km (0.079 R)
• M10: 1,333,515 km (0.04 R)
• M11: 1,534,126 km (0.065 R)
• M12: 1,745,059 km (0.043 R)
• M13: 1,829,582 km (0.097 R)
• M14: 1,934,450 km (0.104 R)
• M15: 2,098,559 km (0.115 R)
• M16: 2,182,483 km (0.066 R)
• M17: 2,261,022 km (0.106 R)
• M18: 2,461,483 km (0.106 R)
• M19: 2,577,721 km (0.037 R)
• M20: 2,667,928 km (0.06 R)
• M21: 2,759,183 km (0.076 R)
• M22: 2,930,622 km (0.057 R)
• M23: 3,061,520 km (0.097 R)
• M24: 3,164,593 km (0.102 R)
• M25: 3,283,972 km (0.034 R)
• M26: 3,382,109 km (0.098 R)
• M27: 3,488,922 km (0.083 R)
• M28: 3,565,815 km (0.081 R)
• M29: 3,768,670 km (0.118 R)
• M30: 3,863,664 km (0.085 R)
• M31: 3,975,414 km (0.105 R)
• M32: 4,136,980 km (0.077 R)
• M33: 4,251,422 km (0.115 R)
• M34: 4,491,975 km (0.052 R)
• M35: 4,694,381 km (0.084 R)
• M36: 4,779,652 km (0.106 R)
• M37: 4,951,690 km (0.043 R)
• M38: 5,134,648 km (0.098 R)
• M39: 5,222,611 km (0.111 R)
• M40: 5,615,306 km (0.073 R)
• M41: 5,962,373 km (0.054 R)
• M42: 6,147,874 km (0.12 R)
• M43: 6,250,648 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.8

Radius: 13.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.51 AU - 1.67 AU

Year: 1275 Days

Day: 8.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 46,932,334 km

• M1: 188,793 km (0.094 R)
• M2: 330,910 km (0.047 R)
• M3: 590,463 km (0.087 R)
• M4: 769,232 km (0.11 R)
• M5: 855,251 km (0.03 R)
• M6: 945,010 km (0.098 R)
• M7: 1,127,070 km (0.11 R)
• M8: 1,436,439 km (0.107 R)
• M9: 1,648,868 km (0.115 R)
• M10: 1,773,632 km (0.109 R)
• M11: 1,951,953 km (0.091 R)
• M12: 2,105,291 km (0.108 R)
• M13: 2,294,682 km (0.037 R)
• M14: 2,600,759 km (0.099 R)
• M15: 2,816,180 km (0.104 R)
• M16: 3,337,977 km (0.072 R)
• M17: 3,498,047 km (0.095 R)
• M18: 3,585,263 km (0.104 R)
• M19: 3,673,226 km (0.039 R)
• M20: 4,098,084 km (0.065 R)
• M21: 4,256,508 km (0.086 R)
• M22: 4,484,495 km (0.094 R)
• M23: 4,841,137 km (0.078 R)
• M24: 5,051,172 km (0.093 R)
• M25: 5,611,416 km (0.08 R)
• M26: 5,787,792 km (0.089 R)
• M27: 6,101,050 km (0.089 R)
• M28: 6,419,843 km (0.107 R)
• M29: 6,511,995 km (0.046 R)
• M30: 6,635,414 km (0.111 R)
• M31: 6,744,171 km (0.084 R)
• M32: 6,869,235 km (0.101 R)
• M33: 6,979,189 km (0.101 R)
• M34: 7,153,321 km (0.118 R)
• M35: 7,733,163 km (0.101 R)
• M36: 7,831,299 km (0.083 R)
• M37: 7,929,734 km (0.097 R)
• M38: 8,261,243 km (0.111 R)
• M39: 8,395,283 km (0.109 R)
• M40: 8,631,348 km (0.117 R)
• M41: 8,886,712 km (0.094 R)
• M42: 9,110,062 km (0.107 R)
• M43: 9,248,440 km (0.097 R)
• M44: 9,352,709 km (0.118 R)
• M45: 9,650,259 km (0.111 R)
• M46: 9,756,025 km (0.088 R)
• M47: 9,844,437 km (0.093 R)
• M48: 10,129,272 km (0.06 R)
• M49: 10,308,789 km (0.083 R)
• M50: 10,453,002 km (0.116 R)
• M51: 10,543,658 km (0.075 R)
• M52: 10,871,726 km (0.119 R)
• M53: 11,147,734 km (0.026 R)
• M54: 11,781,880 km (0.1 R)
• M55: 11,989,671 km (0.077 R)
• M56: 12,351,249 km (0.112 R)
• M57: 12,562,332 km (0.07 R)
• M58: 12,987,938 km (0.045 R)
• M59: 13,163,565 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273

Radius: 11.9

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.21 AU - 4.25 AU

Year: 5532 Days

Day: 10 Hours

Environment

Temp: -210 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,932,334 km

• M1: 195,824 km (0.084 R)
• M2: 296,054 km (0.047 R)
• M3: 495,169 km (0.086 R)
• M4: 613,950 km (0.027 R)
• M5: 723,007 km (0.118 R)
• M6: 807,081 km (0.116 R)
• M7: 894,894 km (0.114 R)
• M8: 1,009,786 km (0.034 R)
• M9: 1,345,782 km (0.099 R)
• M10: 1,479,373 km (0.071 R)
• M11: 1,731,147 km (0.096 R)
• M12: 1,982,022 km (0.087 R)
• M13: 2,073,426 km (0.076 R)
• M14: 2,388,779 km (0.074 R)
• M15: 2,535,834 km (0.034 R)
• M16: 2,635,466 km (0.044 R)
• M17: 2,770,553 km (0.113 R)
• M18: 3,171,774 km (0.082 R)
• M19: 3,554,445 km (0.089 R)
• M20: 3,666,494 km (0.072 R)
• M21: 3,990,673 km (0.094 R)
• M22: 4,185,748 km (0.109 R)
• M23: 4,464,150 km (0.069 R)
• M24: 4,687,200 km (0.088 R)
• M25: 5,421,277 km (0.112 R)
• M26: 5,615,904 km (0.098 R)
• M27: 5,856,906 km (0.101 R)
• M28: 6,236,137 km (0.079 R)
• M29: 6,326,644 km (0.094 R)
• M30: 6,808,498 km (0.113 R)
• M31: 6,995,346 km (0.096 R)
• M32: 7,136,417 km (0.081 R)
• M33: 7,326,257 km (0.107 R)
• M34: 7,734,958 km (0.04 R)
• M35: 7,880,965 km (0.059 R)
• M36: 8,424,454 km (0.044 R)
• M37: 8,979,911 km (0.106 R)
• M38: 9,133,548 km (0.108 R)
• M39: 9,678,085 km (0.105 R)
• M40: 9,994,035 km (0.109 R)
• M41: 10,153,207 km (0.094 R)
• M42: 10,340,055 km (0.055 R)
• M43: 11,735,654 km (0.08 R)
• M44: 12,157,221 km (0.09 R)
• M45: 12,242,192 km (0.075 R)
• M46: 12,327,313 km (0.115 R)
• M47: 12,526,727 km (0.109 R)
• M48: 12,986,591 km (0.07 R)
• M49: 13,481,311 km (0.069 R)
• M50: 14,100,946 km (0.105 R)
• M51: 14,339,405 km (0.112 R)
• M52: 15,245,818 km (0.078 R)
• M53: 15,675,164 km (0.116 R)
• M54: 16,201,749 km (0.073 R)
• M55: 16,420,311 km (0.114 R)
• M56: 17,018,553 km (0.108 R)
• M57: 17,177,127 km (0.093 R)
• M58: 17,336,149 km (0.043 R)
• M59: 17,688,003 km (0.034 R)
• M60: 18,888,377 km (0.081 R)
• M61: 18,986,812 km (0.083 R)
• M62: 19,217,342 km (0.104 R)
• M63: 20,450,927 km (0.094 R)
• M64: 20,924,404 km (0.107 R)
• M65: 21,060,388 km (0.117 R)
• M66: 21,333,105 km (0.05 R)
• M67: 21,538,503 km (0.085 R)
• M68: 21,710,092 km (0.097 R)
• M69: 22,158,437 km (0.09 R)
• M70: 22,435,941 km (0.102 R)
• M71: 23,134,563 km (0.114 R)
• M72: 23,451,261 km (0.058 R)
• M73: 23,627,936 km (0.054 R)
• M74: 23,769,456 km (0.118 R)

Asteroid Belt

Center: 5.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.6

Radius: 5.7

Gravity: 17.5 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.35 AU - 6.73 AU

Year: 10634 Days

Day: 15.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,932,334 km

• M1: 72,405 km (0.103 R)
• M2: 223,798 km (0.115 R)
• M3: 302,337 km (0.093 R)
• M4: 364,720 km (0.118 R)
• M5: 488,736 km (0.115 R)
• M6: 642,672 km (0.118 R)
• M7: 1,091,765 km (0.066 R)
• M8: 1,171,202 km (0.101 R)
• M9: 1,357,301 km (0.048 R)
• M10: 1,994,588 km (0.059 R)
• M11: 2,166,776 km (0.115 R)
• M12: 2,473,152 km (0.078 R)
• M13: 2,902,947 km (0.114 R)
• M14: 3,154,720 km (0.099 R)
• M15: 4,230,927 km (0.068 R)
• M16: 4,388,603 km (0.105 R)
• M17: 6,069,784 km (0.114 R)
• M18: 6,355,366 km (0.094 R)
• M19: 6,755,241 km (0.047 R)
• M20: 7,200,744 km (0.094 R)
• M21: 7,617,524 km (0.116 R)
• M22: 8,474,271 km (0.11 R)
• M23: 8,553,707 km (0.092 R)
• M24: 8,673,236 km (0.06 R)
• M25: 9,035,263 km (0.114 R)
• M26: 10,404,532 km (0.055 R)
• M27: 11,004,719 km (0.071 R)
• M28: 12,238,602 km (0.089 R)
• M29: 12,373,389 km (0.114 R)
• M30: 12,463,447 km (0.117 R)
• M31: 12,917,327 km (0.101 R)
• M32: 13,238,364 km (0.07 R)
• M33: 13,841,393 km (0.109 R)
• M34: 14,311,280 km (0.08 R)
• M35: 14,453,398 km (0.11 R)
• M36: 14,548,243 km (0.113 R)
• M37: 14,834,274 km (0.108 R)
• M38: 15,026,059 km (0.065 R)
• M39: 15,557,580 km (0.08 R)
• M40: 15,752,357 km (0.104 R)
• M41: 15,801,125 km (0.106 R)
• M42: 17,390,004 km (0.099 R)
• M43: 18,563,151 km (0.092 R)
• M44: 19,081,059 km (0.067 R)
• M45: 19,133,119 km (0.106 R)
• M46: 19,394,167 km (0.106 R)
• M47: 19,656,263 km (0.047 R)
• M48: 20,184,194 km (0.09 R)
• M49: 22,506,700 km (0.026 R)
• M50: 23,615,520 km (0.059 R)
• M51: 24,402,105 km (0.073 R)
• M52: 25,885,668 km (0.109 R)
• M53: 25,943,412 km (0.066 R)
• M54: 26,580,250 km (0.111 R)
• M55: 26,988,204 km (0.045 R)
• M56: 27,105,189 km (0.1 R)
• M57: 27,339,609 km (0.063 R)
• M58: 27,633,569 km (0.045 R)
• M59: 27,869,485 km (0.111 R)
• M60: 28,999,098 km (0.095 R)
• M61: 30,022,647 km (0.117 R)
• M62: 30,508,242 km (0.037 R)
• M63: 30,752,086 km (0.094 R)
• M64: 31,795,531 km (0.11 R)
• M65: 32,601,266 km (0.112 R)
• M66: 32,788,263 km (0.046 R)
• M67: 32,913,028 km (0.107 R)
• M68: 33,225,687 km (0.087 R)
• M69: 33,539,394 km (0.026 R)
• M70: 35,250,045 km (0.07 R)
• M71: 35,570,035 km (0.026 R)
• M72: 35,826,596 km (0.042 R)
• M73: 35,955,100 km (0.087 R)
• M74: 36,859,270 km (0.114 R)
• M75: 37,836,144 km (0.115 R)
• M76: 40,482,680 km (0.061 R)
• M77: 40,616,570 km (0.037 R)
• M78: 41,153,626 km (0.059 R)
• M79: 41,288,264 km (0.094 R)
• M80: 42,642,424 km (0.054 R)
• M81: 42,846,925 km (0.119 R)
• M82: 43,805,099 km (0.106 R)
• M83: 44,149,024 km (0.074 R)
• M84: 45,742,391 km (0.09 R)
• M85: 46,021,541 km (0.081 R)
• M86: 46,231,128 km (0.11 R)
• M87: 46,301,139 km (0.077 R)
• M88: 46,862,131 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 15,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit