🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.7

Radius: 11.2

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.03 AU - 1.03 AU

Year: 675 Days

Day: 6.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 71,647,861 km

• M1: 175,628 km (0.095 R)
• M2: 249,978 km (0.054 R)
• M3: 341,083 km (0.079 R)
• M4: 418,575 km (0.119 R)
• M5: 495,767 km (0.082 R)
• M6: 566,378 km (0.102 R)
• M7: 1,030,729 km (0.057 R)
• M8: 1,181,973 km (0.106 R)
• M9: 1,275,322 km (0.117 R)
• M10: 1,596,508 km (0.067 R)
• M11: 1,971,102 km (0.055 R)
• M12: 2,054,876 km (0.069 R)
• M13: 2,125,786 km (0.099 R)
• M14: 2,240,976 km (0.119 R)
• M15: 2,350,781 km (0.097 R)
• M16: 2,522,968 km (0.062 R)
• M17: 2,652,819 km (0.045 R)
• M18: 2,800,771 km (0.115 R)
• M19: 2,879,759 km (0.105 R)
• M20: 3,261,084 km (0.097 R)
• M21: 3,615,481 km (0.065 R)
• M22: 3,736,506 km (0.11 R)
• M23: 3,832,548 km (0.069 R)
• M24: 3,991,421 km (0.119 R)
• M25: 4,071,605 km (0.093 R)
• M26: 4,270,271 km (0.045 R)
• M27: 4,389,052 km (0.12 R)
• M28: 4,499,754 km (0.104 R)
• M29: 4,602,079 km (0.115 R)
• M30: 4,771,125 km (0.085 R)
• M31: 4,894,543 km (0.07 R)
• M32: 5,067,329 km (0.111 R)
• M33: 5,290,828 km (0.119 R)
• M34: 5,428,608 km (0.041 R)
• M35: 5,517,768 km (0.065 R)
• M36: 5,617,400 km (0.043 R)
• M37: 5,768,045 km (0.106 R)
• M38: 5,838,805 km (0.102 R)
• M39: 5,909,864 km (0.109 R)
• M40: 5,991,395 km (0.099 R)
• M41: 6,352,674 km (0.068 R)
• M42: 6,478,186 km (0.11 R)
• M43: 6,870,581 km (0.079 R)
• M44: 7,042,619 km (0.057 R)
• M45: 7,357,971 km (0.072 R)
• M46: 7,478,996 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.2

Radius: 13.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.55 AU - 1.73 AU

Year: 1356 Days

Day: 9.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 71,647,861 km

• M1: 184,305 km (0.118 R)
• M2: 273,914 km (0.087 R)
• M3: 402,717 km (0.045 R)
• M4: 495,169 km (0.08 R)
• M5: 676,631 km (0.105 R)
• M6: 1,013,526 km (0.071 R)
• M7: 1,190,350 km (0.085 R)
• M8: 1,352,963 km (0.106 R)
• M9: 1,479,972 km (0.064 R)
• M10: 1,567,187 km (0.044 R)
• M11: 1,701,227 km (0.061 R)
• M12: 1,867,430 km (0.11 R)
• M13: 2,127,282 km (0.057 R)
• M14: 2,297,075 km (0.087 R)
• M15: 2,682,589 km (0.102 R)
• M16: 2,888,735 km (0.087 R)
• M17: 2,977,147 km (0.076 R)
• M18: 3,444,790 km (0.118 R)
• M19: 3,633,583 km (0.043 R)
• M20: 3,765,528 km (0.111 R)
• M21: 3,898,969 km (0.044 R)
• M22: 4,221,054 km (0.118 R)
• M23: 4,577,545 km (0.084 R)
• M24: 4,811,965 km (0.077 R)
• M25: 5,511,485 km (0.09 R)
• M26: 5,803,201 km (0.085 R)
• M27: 6,014,732 km (0.099 R)
• M28: 6,343,997 km (0.046 R)
• M29: 6,532,789 km (0.062 R)
• M30: 6,945,680 km (0.082 R)
• M31: 7,170,376 km (0.088 R)
• M32: 7,627,247 km (0.094 R)
• M33: 7,735,108 km (0.062 R)
• M34: 8,030,713 km (0.046 R)
• M35: 8,203,648 km (0.112 R)
• M36: 8,457,366 km (0.117 R)
• M37: 9,053,962 km (0.098 R)
• M38: 9,497,969 km (0.085 R)
• M39: 9,714,287 km (0.102 R)
• M40: 9,831,422 km (0.088 R)
• M41: 9,932,251 km (0.118 R)
• M42: 10,134,807 km (0.099 R)
• M43: 10,373,116 km (0.108 R)
• M44: 10,492,795 km (0.114 R)
• M45: 10,578,664 km (0.07 R)
• M46: 10,733,797 km (0.114 R)
• M47: 10,872,324 km (0.119 R)
• M48: 11,151,324 km (0.12 R)
• M49: 11,662,800 km (0.1 R)
• M50: 11,787,415 km (0.054 R)
• M51: 12,127,899 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127

Radius: 9.4

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.47 AU - 2.05 AU

Year: 1508 Days

Day: 14.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 71,647,861 km

• M1: 258,056 km (0.043 R)
• M2: 347,217 km (0.08 R)
• M3: 406,607 km (0.055 R)
• M4: 466,147 km (0.116 R)
• M5: 537,954 km (0.102 R)
• M6: 628,012 km (0.069 R)
• M7: 728,542 km (0.11 R)
• M8: 829,819 km (0.101 R)
• M9: 952,490 km (0.115 R)
• M10: 1,313,918 km (0.114 R)
• M11: 1,420,282 km (0.087 R)
• M12: 1,595,461 km (0.036 R)
• M13: 1,689,110 km (0.092 R)
• M14: 1,798,316 km (0.115 R)
• M15: 1,952,701 km (0.067 R)
• M16: 2,244,566 km (0.118 R)
• M17: 2,357,662 km (0.094 R)
• M18: 2,519,228 km (0.05 R)
• M19: 2,692,462 km (0.118 R)
• M20: 2,992,705 km (0.11 R)
• M21: 3,142,752 km (0.109 R)
• M22: 3,338,127 km (0.09 R)
• M23: 3,749,820 km (0.078 R)
• M24: 4,021,041 km (0.104 R)
• M25: 4,149,845 km (0.096 R)
• M26: 4,317,395 km (0.107 R)
• M27: 4,411,641 km (0.077 R)
• M28: 4,525,485 km (0.098 R)
• M29: 4,678,673 km (0.074 R)
• M30: 4,785,187 km (0.069 R)
• M31: 4,941,367 km (0.055 R)
• M32: 5,329,424 km (0.106 R)
• M33: 5,614,109 km (0.115 R)
• M34: 5,945,468 km (0.113 R)
• M35: 6,134,709 km (0.083 R)
• M36: 6,454,550 km (0.064 R)
• M37: 6,845,599 km (0.082 R)
• M38: 7,345,405 km (0.108 R)
• M39: 7,424,094 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.3

Radius: 12.6

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.23 AU - 2.75 AU

Year: 2537 Days

Day: 8.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 71,647,861 km

• M1: 162,613 km (0.046 R)
• M2: 259,104 km (0.112 R)
• M3: 349,610 km (0.113 R)
• M4: 435,629 km (0.099 R)
• M5: 604,824 km (0.089 R)
• M6: 770,579 km (0.08 R)
• M7: 878,289 km (0.116 R)
• M8: 1,006,943 km (0.085 R)
• M9: 1,293,124 km (0.093 R)
• M10: 1,432,998 km (0.113 R)
• M11: 1,550,432 km (0.066 R)
• M12: 1,690,157 km (0.096 R)
• M13: 1,795,474 km (0.104 R)
• M14: 1,922,931 km (0.082 R)
• M15: 2,012,989 km (0.028 R)
• M16: 2,176,649 km (0.118 R)
• M17: 2,387,732 km (0.063 R)
• M18: 2,539,573 km (0.071 R)
• M19: 2,694,706 km (0.044 R)
• M20: 2,796,134 km (0.104 R)
• M21: 3,155,468 km (0.098 R)
• M22: 3,383,156 km (0.094 R)
• M23: 3,529,911 km (0.118 R)
• M24: 3,653,778 km (0.114 R)
• M25: 3,766,426 km (0.1 R)
• M26: 3,905,851 km (0.097 R)
• M27: 4,150,743 km (0.03 R)
• M28: 4,833,058 km (0.089 R)
• M29: 4,943,312 km (0.066 R)
• M30: 5,138,238 km (0.111 R)
• M31: 5,435,489 km (0.071 R)
• M32: 5,680,381 km (0.088 R)
• M33: 5,884,731 km (0.089 R)
• M34: 6,195,895 km (0.062 R)
• M35: 6,421,638 km (0.087 R)
• M36: 7,177,556 km (0.045 R)
• M37: 7,494,255 km (0.069 R)
• M38: 7,670,332 km (0.057 R)
• M39: 7,767,121 km (0.102 R)
• M40: 7,864,061 km (0.091 R)
• M41: 8,075,891 km (0.103 R)
• M42: 8,421,911 km (0.116 R)
• M43: 8,521,693 km (0.113 R)
• M44: 8,874,146 km (0.104 R)
• M45: 9,094,653 km (0.085 R)
• M46: 9,231,236 km (0.105 R)
• M47: 9,610,616 km (0.05 R)
• M48: 9,767,245 km (0.114 R)
• M49: 9,977,430 km (0.083 R)
• M50: 10,206,764 km (0.067 R)
• M51: 10,688,917 km (0.102 R)
• M52: 10,941,738 km (0.095 R)
• M53: 11,398,311 km (0.077 R)
• M54: 11,490,463 km (0.083 R)
• M55: 11,879,866 km (0.039 R)
• M56: 12,066,714 km (0.091 R)
• M57: 12,386,853 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842

Radius: 5.2

Gravity: 31.14 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.62 AU - 9.72 AU

Year: 16483 Days

Day: 24 Hours

Environment

Temp: -234 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,647,861 km

• M1: 533,316 km (0.111 R)
• M2: 1,013,226 km (0.084 R)
• M3: 1,418,936 km (0.077 R)
• M4: 1,684,472 km (0.116 R)
• M5: 1,745,508 km (0.074 R)
• M6: 2,260,723 km (0.103 R)
• M7: 2,396,558 km (0.089 R)
• M8: 2,465,523 km (0.056 R)
• M9: 2,605,397 km (0.051 R)
• M10: 2,711,910 km (0.113 R)
• M11: 2,783,717 km (0.079 R)
• M12: 3,152,626 km (0.115 R)
• M13: 3,381,361 km (0.114 R)
• M14: 3,895,080 km (0.102 R)
• M15: 5,082,139 km (0.084 R)
• M16: 5,305,040 km (0.103 R)
• M17: 5,395,247 km (0.081 R)
• M18: 5,946,366 km (0.059 R)
• M19: 6,467,266 km (0.041 R)
• M20: 7,400,906 km (0.059 R)
• M21: 7,602,863 km (0.107 R)
• M22: 8,586,469 km (0.069 R)
• M23: 8,852,005 km (0.084 R)
• M24: 9,719,523 km (0.114 R)
• M25: 9,774,575 km (0.103 R)
• M26: 10,670,517 km (0.09 R)
• M27: 10,955,950 km (0.115 R)
• M28: 11,417,758 km (0.079 R)
• M29: 12,479,754 km (0.062 R)
• M30: 13,388,710 km (0.113 R)
• M31: 15,014,091 km (0.104 R)
• M32: 17,432,041 km (0.111 R)
• M33: 18,173,897 km (0.052 R)
• M34: 19,410,025 km (0.116 R)
• M35: 20,248,969 km (0.088 R)
• M36: 21,314,256 km (0.092 R)
• M37: 22,616,505 km (0.069 R)
• M38: 22,762,812 km (0.088 R)
• M39: 23,424,932 km (0.117 R)
• M40: 24,617,676 km (0.112 R)
• M41: 24,768,171 km (0.106 R)
• M42: 24,918,966 km (0.081 R)
• M43: 25,070,060 km (0.095 R)
• M44: 25,982,906 km (0.056 R)
• M45: 26,289,731 km (0.074 R)
• M46: 26,674,796 km (0.105 R)
• M47: 26,829,331 km (0.1 R)
• M48: 27,061,806 km (0.101 R)
• M49: 28,707,233 km (0.116 R)
• M50: 29,422,161 km (0.111 R)
• M51: 29,581,932 km (0.107 R)
• M52: 29,661,817 km (0.061 R)
• M53: 29,982,405 km (0.059 R)
• M54: 31,439,040 km (0.103 R)
• M55: 31,520,571 km (0.065 R)
• M56: 32,093,830 km (0.101 R)
• M57: 33,333,547 km (0.074 R)
• M58: 34,926,316 km (0.062 R)
• M59: 35,689,265 km (0.102 R)
• M60: 38,446,653 km (0.079 R)
• M61: 39,146,621 km (0.102 R)
• M62: 39,234,435 km (0.044 R)
• M63: 42,257,958 km (0.096 R)
• M64: 42,528,431 km (0.099 R)
• M65: 43,252,185 km (0.051 R)
• M66: 43,524,603 km (0.069 R)
• M67: 43,797,769 km (0.088 R)
• M68: 44,345,596 km (0.101 R)
• M69: 44,711,961 km (0.117 R)
• M70: 47,118,393 km (0.067 R)
• M71: 48,903,245 km (0.06 R)
• M72: 49,092,486 km (0.111 R)
• M73: 49,376,722 km (0.052 R)
• M74: 50,901,723 km (0.088 R)
• M75: 52,538,922 km (0.105 R)
• M76: 53,607,499 km (0.118 R)
• M77: 54,683,258 km (0.067 R)
• M78: 56,161,584 km (0.083 R)
• M79: 56,657,351 km (0.11 R)
• M80: 60,979,832 km (0.114 R)
• M81: 61,285,311 km (0.117 R)
• M82: 63,644,469 km (0.069 R)
• M83: 63,954,287 km (0.079 R)
• M84: 64,575,566 km (0.11 R)
• M85: 64,887,029 km (0.106 R)
• M86: 65,303,061 km (0.073 R)
• M87: 65,824,260 km (0.103 R)
• M88: 66,346,805 km (0.101 R)
• M89: 66,765,829 km (0.069 R)
• M90: 70,790,610 km (0.047 R)
• M91: 70,897,572 km (0.118 R)
• M92: 71,647,806 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 17,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit