🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.5

Radius: 14.5

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.62 AU - 1.84 AU

Year: 1493 Days

Day: 14.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,372,756 km

• M1: 181,462 km (0.079 R)
• M2: 276,756 km (0.095 R)
• M3: 448,046 km (0.103 R)
• M4: 675,285 km (0.115 R)
• M5: 798,404 km (0.113 R)
• M6: 894,745 km (0.114 R)
• M7: 1,101,040 km (0.036 R)
• M8: 1,202,617 km (0.09 R)
• M9: 1,332,319 km (0.09 R)
• M10: 1,484,310 km (0.116 R)
• M11: 1,862,493 km (0.119 R)
• M12: 1,966,614 km (0.096 R)
• M13: 2,082,702 km (0.045 R)
• M14: 2,251,298 km (0.075 R)
• M15: 2,486,765 km (0.12 R)
• M16: 2,602,255 km (0.119 R)
• M17: 2,752,002 km (0.114 R)
• M18: 2,993,453 km (0.079 R)
• M19: 3,184,789 km (0.038 R)
• M20: 3,426,988 km (0.063 R)
• M21: 3,735,309 km (0.036 R)
• M22: 3,831,949 km (0.088 R)
• M23: 3,966,438 km (0.072 R)
• M24: 4,102,422 km (0.051 R)
• M25: 4,214,920 km (0.094 R)
• M26: 4,545,681 km (0.093 R)
• M27: 4,740,457 km (0.108 R)
• M28: 5,071,218 km (0.084 R)
• M29: 5,588,677 km (0.086 R)
• M30: 5,699,828 km (0.075 R)
• M31: 6,209,209 km (0.089 R)
• M32: 6,382,294 km (0.103 R)
• M33: 6,484,021 km (0.109 R)
• M34: 6,688,970 km (0.116 R)
• M35: 6,896,312 km (0.118 R)
• M36: 7,165,888 km (0.082 R)
• M37: 7,700,102 km (0.095 R)
• M38: 8,042,681 km (0.1 R)
• M39: 8,199,908 km (0.112 R)
• M40: 8,310,760 km (0.087 R)
• M41: 8,437,918 km (0.086 R)
• M42: 8,533,811 km (0.083 R)
• M43: 8,774,962 km (0.093 R)
• M44: 8,969,589 km (0.099 R)
• M45: 9,363,032 km (0.112 R)
• M46: 9,528,786 km (0.112 R)
• M47: 9,628,568 km (0.102 R)
• M48: 9,728,798 km (0.07 R)
• M49: 10,116,257 km (0.089 R)
• M50: 10,474,394 km (0.065 R)
• M51: 10,629,228 km (0.055 R)
• M52: 11,115,720 km (0.065 R)
• M53: 11,344,007 km (0.078 R)
• M54: 11,823,318 km (0.109 R)
• M55: 12,074,493 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.4

Radius: 12.5

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.78 AU - 2.84 AU

Year: 3090 Days

Day: 11 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,372,756 km

• M1: 156,779 km (0.098 R)
• M2: 244,443 km (0.112 R)
• M3: 384,766 km (0.108 R)
• M4: 530,175 km (0.063 R)
• M5: 625,319 km (0.102 R)
• M6: 859,889 km (0.096 R)
• M7: 1,027,289 km (0.116 R)
• M8: 1,187,657 km (0.104 R)
• M9: 1,299,557 km (0.081 R)
• M10: 1,415,196 km (0.09 R)
• M11: 1,534,425 km (0.053 R)
• M12: 1,646,923 km (0.089 R)
• M13: 1,794,277 km (0.119 R)
• M14: 1,957,189 km (0.117 R)
• M15: 2,170,815 km (0.077 R)
• M16: 2,309,642 km (0.097 R)
• M17: 2,404,038 km (0.104 R)
• M18: 2,511,748 km (0.096 R)
• M19: 2,794,638 km (0.101 R)
• M20: 2,920,898 km (0.113 R)
• M21: 3,311,199 km (0.075 R)
• M22: 3,431,626 km (0.081 R)
• M23: 3,732,317 km (0.118 R)
• M24: 3,857,830 km (0.115 R)
• M25: 4,213,873 km (0.055 R)
• M26: 4,403,264 km (0.12 R)
• M27: 4,670,296 km (0.118 R)
• M28: 4,836,050 km (0.075 R)
• M29: 5,019,158 km (0.096 R)
• M30: 5,423,970 km (0.118 R)
• M31: 5,566,537 km (0.065 R)
• M32: 5,662,279 km (0.077 R)
• M33: 6,001,867 km (0.053 R)
• M34: 6,100,152 km (0.077 R)
• M35: 6,381,546 km (0.072 R)
• M36: 6,684,182 km (0.105 R)
• M37: 7,146,889 km (0.09 R)
• M38: 7,355,877 km (0.049 R)
• M39: 7,851,644 km (0.083 R)
• M40: 8,212,325 km (0.088 R)
• M41: 8,303,280 km (0.112 R)
• M42: 8,467,987 km (0.095 R)
• M43: 8,819,393 km (0.098 R)
• M44: 9,156,736 km (0.049 R)
• M45: 9,251,132 km (0.085 R)
• M46: 9,364,976 km (0.056 R)
• M47: 9,460,121 km (0.104 R)
• M48: 9,651,456 km (0.116 R)
• M49: 10,154,853 km (0.047 R)
• M50: 10,233,093 km (0.054 R)
• M51: 10,488,756 km (0.067 R)
• M52: 10,567,743 km (0.109 R)
• M53: 10,806,202 km (0.071 R)
• M54: 11,126,940 km (0.057 R)
• M55: 12,107,853 km (0.091 R)
• M56: 12,357,532 km (0.079 R)
• M57: 13,415,787 km (0.115 R)
• M58: 13,782,153 km (0.097 R)
• M59: 14,591,028 km (0.1 R)
• M60: 14,812,433 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.1

Radius: 13

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.45 AU - 5.61 AU

Year: 6325 Days

Day: 6.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,372,756 km

• M1: 165,006 km (0.107 R)
• M2: 265,686 km (0.1 R)
• M3: 392,246 km (0.12 R)
• M4: 585,077 km (0.109 R)
• M5: 1,137,991 km (0.084 R)
• M6: 1,359,396 km (0.099 R)
• M7: 1,448,556 km (0.111 R)
• M8: 1,767,200 km (0.08 R)
• M9: 1,945,072 km (0.117 R)
• M10: 2,362,150 km (0.045 R)
• M11: 2,693,510 km (0.109 R)
• M12: 2,993,005 km (0.072 R)
• M13: 3,254,950 km (0.104 R)
• M14: 3,425,642 km (0.113 R)
• M15: 3,878,474 km (0.069 R)
• M16: 3,981,697 km (0.079 R)
• M17: 4,243,792 km (0.112 R)
• M18: 4,730,135 km (0.11 R)
• M19: 4,840,688 km (0.113 R)
• M20: 5,149,159 km (0.07 R)
• M21: 5,493,084 km (0.099 R)
• M22: 6,355,067 km (0.097 R)
• M23: 6,569,441 km (0.06 R)
• M24: 6,880,006 km (0.101 R)
• M25: 7,971,622 km (0.095 R)
• M26: 8,070,506 km (0.091 R)
• M27: 8,470,381 km (0.051 R)
• M28: 8,605,169 km (0.033 R)
• M29: 9,393,699 km (0.111 R)
• M30: 9,533,274 km (0.085 R)
• M31: 10,892,969 km (0.108 R)
• M32: 11,076,376 km (0.11 R)
• M33: 11,187,078 km (0.069 R)
• M34: 11,632,880 km (0.113 R)
• M35: 11,858,174 km (0.116 R)
• M36: 12,198,510 km (0.076 R)
• M37: 12,465,691 km (0.109 R)
• M38: 13,161,321 km (0.051 R)
• M39: 13,317,502 km (0.045 R)
• M40: 13,711,094 km (0.108 R)
• M41: 13,988,747 km (0.074 R)
• M42: 14,268,346 km (0.073 R)
• M43: 14,792,537 km (0.105 R)
• M44: 15,036,680 km (0.098 R)
• M45: 15,984,532 km (0.084 R)
• M46: 16,486,882 km (0.066 R)
• M47: 17,250,130 km (0.065 R)
• M48: 17,421,270 km (0.104 R)
• M49: 18,810,885 km (0.069 R)
• M50: 18,987,111 km (0.093 R)
• M51: 19,208,067 km (0.093 R)
• M52: 19,697,402 km (0.103 R)
• M53: 20,371,340 km (0.092 R)
• M54: 20,597,682 km (0.076 R)
• M55: 21,557,203 km (0.077 R)
• M56: 21,972,935 km (0.026 R)
• M57: 22,251,636 km (0.113 R)
• M58: 22,344,836 km (0.1 R)
• M59: 22,438,035 km (0.088 R)
• M60: 22,531,384 km (0.09 R)
• M61: 23,757,488 km (0.094 R)
• M62: 23,852,632 km (0.08 R)
• M63: 24,043,519 km (0.086 R)
• M64: 24,474,660 km (0.089 R)
• M65: 25,881,329 km (0.102 R)
• M66: 27,065,097 km (0.097 R)
• M67: 27,264,212 km (0.107 R)
• M68: 27,663,788 km (0.092 R)
• M69: 28,671,030 km (0.082 R)
• M70: 28,975,612 km (0.093 R)
• M71: 30,877,300 km (0.116 R)
• M72: 32,079,767 km (0.113 R)
• M73: 33,938,820 km (0.086 R)
• M74: 34,046,082 km (0.092 R)
• M75: 34,476,325 km (0.118 R)
• M76: 34,638,190 km (0.096 R)
• M77: 35,287,894 km (0.045 R)
• M78: 35,505,409 km (0.115 R)
• M79: 35,832,580 km (0.086 R)
• M80: 35,996,539 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.5

Radius: 4.4

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.98 AU - 7.24 AU

Year: 11148 Days

Day: 15.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 35,372,756 km

• M1: 57,894 km (0.026 R)
• M2: 101,128 km (0.062 R)
• M3: 347,965 km (0.082 R)
• M4: 437,873 km (0.088 R)
• M5: 599,887 km (0.091 R)
• M6: 737,069 km (0.114 R)
• M7: 914,492 km (0.093 R)
• M8: 1,008,290 km (0.118 R)
• M9: 1,188,405 km (0.073 R)
• M10: 1,806,544 km (0.079 R)
• M11: 1,845,589 km (0.114 R)
• M12: 2,729,413 km (0.05 R)
• M13: 3,190,025 km (0.115 R)
• M14: 3,380,912 km (0.04 R)
• M15: 4,285,381 km (0.115 R)
• M16: 4,469,536 km (0.057 R)
• M17: 5,037,260 km (0.083 R)
• M18: 5,147,962 km (0.115 R)
• M19: 6,062,304 km (0.1 R)
• M20: 6,750,006 km (0.09 R)
• M21: 6,810,892 km (0.07 R)
• M22: 6,872,077 km (0.071 R)
• M23: 7,305,163 km (0.04 R)
• M24: 8,067,963 km (0.078 R)
• M25: 8,327,964 km (0.044 R)
• M26: 8,491,774 km (0.113 R)
• M27: 8,789,324 km (0.053 R)
• M28: 8,922,615 km (0.078 R)
• M29: 9,565,138 km (0.089 R)
• M30: 9,736,727 km (0.104 R)
• M31: 9,978,627 km (0.07 R)
• M32: 10,187,615 km (0.071 R)
• M33: 10,930,069 km (0.116 R)
• M34: 12,020,787 km (0.062 R)
• M35: 12,804,680 km (0.093 R)
• M36: 13,107,616 km (0.081 R)
• M37: 13,260,056 km (0.107 R)
• M38: 13,605,029 km (0.117 R)
• M39: 13,797,860 km (0.093 R)
• M40: 14,069,530 km (0.026 R)
• M41: 14,264,606 km (0.087 R)
• M42: 14,539,267 km (0.109 R)
• M43: 14,657,450 km (0.057 R)
• M44: 15,213,505 km (0.059 R)
• M45: 15,333,632 km (0.104 R)
• M46: 15,413,817 km (0.047 R)
• M47: 16,839,784 km (0.081 R)
• M48: 16,963,950 km (0.115 R)
• M49: 17,130,003 km (0.111 R)
• M50: 17,841,640 km (0.096 R)
• M51: 17,883,827 km (0.104 R)
• M52: 17,926,014 km (0.079 R)
• M53: 18,179,881 km (0.06 R)
• M54: 18,392,460 km (0.101 R)
• M55: 18,435,095 km (0.052 R)
• M56: 18,819,861 km (0.1 R)
• M57: 19,380,404 km (0.072 R)
• M58: 19,510,554 km (0.09 R)
• M59: 20,297,439 km (0.116 R)
• M60: 20,385,552 km (0.074 R)
• M61: 21,139,376 km (0.027 R)
• M62: 22,218,874 km (0.102 R)
• M63: 22,264,352 km (0.112 R)
• M64: 22,446,113 km (0.11 R)
• M65: 22,582,846 km (0.118 R)
• M66: 22,856,909 km (0.094 R)
• M67: 23,500,928 km (0.099 R)
• M68: 23,686,130 km (0.06 R)
• M69: 24,337,778 km (0.081 R)
• M70: 25,658,728 km (0.103 R)
• M71: 26,616,304 km (0.063 R)
• M72: 26,809,285 km (0.063 R)
• M73: 28,714,713 km (0.089 R)
• M74: 28,912,481 km (0.12 R)
• M75: 29,558,744 km (0.082 R)
• M76: 30,009,034 km (0.095 R)
• M77: 30,109,264 km (0.119 R)
• M78: 30,159,529 km (0.093 R)
• M79: 30,461,418 km (0.106 R)
• M80: 31,169,764 km (0.036 R)
• M81: 31,525,956 km (0.088 R)
• M82: 32,242,231 km (0.082 R)
• M83: 32,551,001 km (0.119 R)
• M84: 33,015,801 km (0.1 R)
• M85: 34,004,344 km (0.094 R)
• M86: 34,266,140 km (0.095 R)
• M87: 34,633,702 km (0.072 R)
• M88: 34,949,803 km (0.098 R)
• M89: 35,161,035 km (0.064 R)
• M90: 35,372,716 km (0.096 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: 516 - 18,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit