🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.52 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.4

Radius: 11.6

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.67 AU - 3.41 AU

Year: 3595 Days

Day: 5 Hours

Environment

Temp: -212 °C

Axial Tilt: 102.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,406,604 km

• M1: 159,920 km (0.052 R)
• M2: 243,994 km (0.081 R)
• M3: 327,619 km (0.093 R)
• M4: 471,682 km (0.094 R)
• M5: 797,656 km (0.062 R)
• M6: 905,366 km (0.115 R)
• M7: 1,070,522 km (0.096 R)
• M8: 1,259,913 km (0.094 R)
• M9: 1,387,670 km (0.061 R)
• M10: 1,475,484 km (0.084 R)
• M11: 1,750,445 km (0.109 R)
• M12: 2,193,853 km (0.108 R)
• M13: 2,349,435 km (0.088 R)
• M14: 2,490,954 km (0.116 R)
• M15: 2,727,020 km (0.099 R)
• M16: 2,876,019 km (0.105 R)
• M17: 3,280,083 km (0.045 R)
• M18: 4,099,281 km (0.104 R)
• M19: 4,206,094 km (0.073 R)
• M20: 4,379,029 km (0.042 R)
• M21: 4,642,620 km (0.051 R)
• M22: 4,754,071 km (0.071 R)
• M23: 5,441,473 km (0.088 R)
• M24: 5,796,917 km (0.118 R)
• M25: 6,062,454 km (0.09 R)
• M26: 6,159,992 km (0.059 R)
• M27: 6,530,545 km (0.112 R)
• M28: 6,655,609 km (0.081 R)
• M29: 7,010,306 km (0.098 R)
• M30: 7,423,196 km (0.072 R)
• M31: 7,580,124 km (0.085 R)
• M32: 7,711,770 km (0.099 R)
• M33: 8,299,839 km (0.095 R)
• M34: 8,985,746 km (0.101 R)
• M35: 9,209,095 km (0.116 R)
• M36: 9,377,842 km (0.096 R)
• M37: 9,462,664 km (0.07 R)
• M38: 9,547,635 km (0.099 R)
• M39: 9,718,476 km (0.098 R)
• M40: 9,861,492 km (0.032 R)
• M41: 10,120,894 km (0.115 R)
• M42: 10,411,713 km (0.053 R)
• M43: 10,499,527 km (0.09 R)
• M44: 10,587,640 km (0.027 R)
• M45: 10,823,556 km (0.11 R)
• M46: 11,150,876 km (0.117 R)
• M47: 11,542,074 km (0.088 R)
• M48: 12,060,281 km (0.045 R)
• M49: 12,306,818 km (0.048 R)
• M50: 13,151,149 km (0.115 R)
• M51: 13,436,881 km (0.093 R)
• M52: 13,756,571 km (0.077 R)
• M53: 14,698,140 km (0.057 R)
• M54: 14,928,671 km (0.069 R)
• M55: 15,027,705 km (0.056 R)
• M56: 15,127,037 km (0.094 R)
• M57: 15,493,103 km (0.046 R)
• M58: 16,643,212 km (0.108 R)
• M59: 17,021,096 km (0.1 R)
• M60: 17,925,714 km (0.12 R)
• M61: 18,171,953 km (0.07 R)
• M62: 18,917,399 km (0.108 R)
• M63: 20,072,444 km (0.025 R)
• M64: 20,621,767 km (0.04 R)
• M65: 21,064,876 km (0.079 R)
• M66: 21,250,378 km (0.08 R)
• M67: 21,510,977 km (0.108 R)
• M68: 21,735,224 km (0.11 R)
• M69: 21,810,173 km (0.103 R)
• M70: 21,885,121 km (0.111 R)
• M71: 22,299,208 km (0.113 R)
• M72: 22,412,603 km (0.065 R)
• M73: 22,982,422 km (0.095 R)
• M74: 23,173,458 km (0.064 R)
• M75: 23,788,305 km (0.067 R)
• M76: 24,486,329 km (0.094 R)
• M77: 24,955,468 km (0.069 R)
• M78: 25,348,611 km (0.077 R)
• M79: 25,546,080 km (0.116 R)
• M80: 25,942,216 km (0.109 R)
• M81: 26,021,802 km (0.119 R)
• M82: 26,460,423 km (0.055 R)
• M83: 26,740,919 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.1

Radius: 14.3

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.54 AU - 3.58 AU

Year: 4556 Days

Day: 11.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 65,406,604 km

• M1: 206,146 km (0.03 R)
• M2: 470,336 km (0.101 R)
• M3: 610,509 km (0.06 R)
• M4: 767,886 km (0.047 R)
• M5: 888,462 km (0.053 R)
• M6: 1,352,514 km (0.058 R)
• M7: 1,644,829 km (0.108 R)
• M8: 1,860,549 km (0.067 R)
• M9: 2,028,846 km (0.112 R)
• M10: 2,129,376 km (0.114 R)
• M11: 2,426,328 km (0.09 R)
• M12: 2,626,639 km (0.05 R)
• M13: 2,800,622 km (0.069 R)
• M14: 2,929,575 km (0.053 R)
• M15: 3,044,017 km (0.107 R)
• M16: 3,260,785 km (0.077 R)
• M17: 3,379,715 km (0.077 R)
• M18: 3,639,567 km (0.12 R)
• M19: 3,780,787 km (0.055 R)
• M20: 3,888,049 km (0.028 R)
• M21: 4,178,867 km (0.1 R)
• M22: 4,364,368 km (0.119 R)
• M23: 4,976,523 km (0.105 R)
• M24: 5,114,153 km (0.095 R)
• M25: 5,252,980 km (0.045 R)
• M26: 5,697,585 km (0.115 R)
• M27: 5,862,441 km (0.1 R)
• M28: 6,091,625 km (0.109 R)
• M29: 6,710,063 km (0.034 R)
• M30: 7,214,956 km (0.072 R)
• M31: 7,573,392 km (0.103 R)
• M32: 7,937,813 km (0.034 R)
• M33: 8,099,079 km (0.101 R)
• M34: 8,238,205 km (0.062 R)
• M35: 8,378,079 km (0.102 R)
• M36: 8,707,643 km (0.079 R)
• M37: 8,993,525 km (0.069 R)
• M38: 9,209,993 km (0.05 R)
• M39: 9,623,631 km (0.087 R)
• M40: 9,795,818 km (0.1 R)
• M41: 10,595,718 km (0.061 R)
• M42: 10,773,440 km (0.069 R)
• M43: 10,977,941 km (0.116 R)
• M44: 11,132,026 km (0.048 R)
• M45: 11,261,129 km (0.064 R)
• M46: 11,468,622 km (0.064 R)
• M47: 11,677,311 km (0.114 R)
• M48: 11,992,813 km (0.072 R)
• M49: 12,098,578 km (0.102 R)
• M50: 12,364,563 km (0.066 R)
• M51: 12,632,343 km (0.08 R)
• M52: 13,283,094 km (0.117 R)
• M53: 13,972,441 km (0.106 R)
• M54: 14,083,892 km (0.049 R)
• M55: 14,815,126 km (0.083 R)
• M56: 15,042,664 km (0.068 R)
• M57: 15,674,416 km (0.084 R)
• M58: 16,314,695 km (0.094 R)
• M59: 16,815,399 km (0.074 R)
• M60: 17,560,995 km (0.105 R)
• M61: 17,711,490 km (0.092 R)
• M62: 17,801,847 km (0.094 R)
• M63: 18,684,325 km (0.057 R)
• M64: 18,837,813 km (0.092 R)
• M65: 19,177,250 km (0.101 R)
• M66: 19,799,428 km (0.089 R)
• M67: 19,924,641 km (0.072 R)
• M68: 20,270,511 km (0.087 R)
• M69: 20,396,772 km (0.057 R)
• M70: 20,649,892 km (0.117 R)
• M71: 20,999,951 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.8

Radius: 5.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.04 AU - 7.34 AU

Year: 10445 Days

Day: 23.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 65,406,604 km

• M1: 108,458 km (0.052 R)
• M2: 272,717 km (0.107 R)
• M3: 324,029 km (0.117 R)
• M4: 490,232 km (0.096 R)
• M5: 632,051 km (0.05 R)
• M6: 1,132,157 km (0.09 R)
• M7: 1,771,239 km (0.069 R)
• M8: 2,005,659 km (0.064 R)
• M9: 2,423,336 km (0.072 R)
• M10: 2,666,732 km (0.119 R)
• M11: 3,072,740 km (0.093 R)
• M12: 3,979,004 km (0.088 R)
• M13: 4,639,180 km (0.046 R)
• M14: 6,366,437 km (0.102 R)
• M15: 7,366,648 km (0.065 R)
• M16: 7,553,645 km (0.109 R)
• M17: 8,076,191 km (0.114 R)
• M18: 9,231,086 km (0.081 R)
• M19: 9,382,180 km (0.056 R)
• M20: 9,508,740 km (0.085 R)
• M21: 10,201,976 km (0.108 R)
• M22: 10,410,516 km (0.107 R)
• M23: 11,044,512 km (0.034 R)
• M24: 11,205,030 km (0.102 R)
• M25: 12,935,877 km (0.119 R)
• M26: 13,161,621 km (0.037 R)
• M27: 13,445,557 km (0.12 R)
• M28: 13,531,127 km (0.111 R)
• M29: 13,616,847 km (0.076 R)
• M30: 14,019,415 km (0.079 R)
• M31: 15,608,743 km (0.036 R)
• M32: 16,607,757 km (0.115 R)
• M33: 17,533,768 km (0.075 R)
• M34: 17,627,267 km (0.075 R)
• M35: 18,730,701 km (0.064 R)
• M36: 19,597,022 km (0.045 R)
• M37: 19,953,663 km (0.113 R)
• M38: 20,116,426 km (0.043 R)
• M39: 20,476,358 km (0.059 R)
• M40: 22,003,752 km (0.116 R)
• M41: 22,509,842 km (0.112 R)

Asteroid Belt

Center: 7.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.4

Radius: 6.5

Gravity: 13.05 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.06 AU - 10.58 AU

Year: 17766 Days

Day: 18.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 65,406,604 km

• M1: 91,554 km (0.091 R)
• M2: 683,812 km (0.082 R)
• M3: 1,699,731 km (0.086 R)
• M4: 2,208,962 km (0.095 R)
• M5: 3,800,235 km (0.096 R)
• M6: 4,539,099 km (0.113 R)
• M7: 4,619,433 km (0.112 R)
• M8: 5,194,786 km (0.106 R)
• M9: 5,576,709 km (0.067 R)
• M10: 6,821,813 km (0.086 R)
• M11: 7,522,828 km (0.057 R)
• M12: 7,617,972 km (0.113 R)
• M13: 8,148,746 km (0.113 R)
• M14: 8,942,063 km (0.097 R)
• M15: 9,759,615 km (0.084 R)
• M16: 13,261,103 km (0.116 R)
• M17: 14,308,887 km (0.071 R)
• M18: 14,486,160 km (0.104 R)
• M19: 14,604,791 km (0.054 R)
• M20: 15,625,498 km (0.109 R)
• M21: 17,925,415 km (0.062 R)
• M22: 18,244,358 km (0.066 R)
• M23: 18,565,096 km (0.052 R)
• M24: 18,758,376 km (0.075 R)
• M25: 18,887,629 km (0.06 R)
• M26: 19,082,106 km (0.036 R)
• M27: 19,669,278 km (0.081 R)
• M28: 19,734,951 km (0.1 R)
• M29: 21,331,609 km (0.029 R)
• M30: 22,419,036 km (0.068 R)
• M31: 22,831,477 km (0.066 R)
• M32: 22,900,442 km (0.065 R)
• M33: 23,593,978 km (0.109 R)
• M34: 23,733,553 km (0.083 R)
• M35: 24,788,816 km (0.116 R)
• M36: 26,075,208 km (0.084 R)
• M37: 26,364,082 km (0.044 R)
• M38: 26,436,487 km (0.098 R)
• M39: 26,654,002 km (0.116 R)
• M40: 26,872,116 km (0.076 R)
• M41: 29,836,398 km (0.079 R)
• M42: 30,745,654 km (0.113 R)
• M43: 31,127,128 km (0.1 R)
• M44: 31,356,910 km (0.092 R)
• M45: 31,664,035 km (0.035 R)
• M46: 32,902,406 km (0.117 R)
• M47: 33,214,617 km (0.114 R)
• M48: 33,292,707 km (0.065 R)
• M49: 34,235,622 km (0.082 R)
• M50: 34,551,872 km (0.097 R)
• M51: 35,506,456 km (0.085 R)
• M52: 35,986,965 km (0.112 R)
• M53: 37,604,118 km (0.101 R)
• M54: 39,741,871 km (0.091 R)
• M55: 40,741,634 km (0.117 R)
• M56: 41,412,730 km (0.073 R)
• M57: 43,021,356 km (0.052 R)
• M58: 43,191,897 km (0.048 R)
• M59: 43,277,168 km (0.098 R)
• M60: 45,168,833 km (0.116 R)
• M61: 46,474,075 km (0.083 R)
• M62: 49,388,690 km (0.107 R)
• M63: 49,924,998 km (0.062 R)
• M64: 50,104,216 km (0.116 R)
• M65: 50,193,826 km (0.046 R)
• M66: 50,823,034 km (0.111 R)
• M67: 51,726,456 km (0.098 R)
• M68: 52,908,877 km (0.046 R)
• M69: 53,365,899 km (0.12 R)
• M70: 55,300,050 km (0.097 R)
• M71: 55,578,302 km (0.097 R)
• M72: 56,136,003 km (0.102 R)
• M73: 58,008,669 km (0.104 R)
• M74: 58,480,052 km (0.056 R)
• M75: 64,624,335 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 13,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit