🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899

Radius: 13.9

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.63 AU - 0.79 AU

Year: 392 Days

Day: 8.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 78,899,941 km

• M1: 187,147 km (0.117 R)
• M2: 316,250 km (0.101 R)
• M3: 420,669 km (0.115 R)
• M4: 578,345 km (0.079 R)
• M5: 699,520 km (0.116 R)
• M6: 801,246 km (0.077 R)
• M7: 917,633 km (0.094 R)
• M8: 1,017,266 km (0.094 R)
• M9: 1,125,874 km (0.117 R)
• M10: 1,294,171 km (0.108 R)
• M11: 1,514,080 km (0.076 R)
• M12: 1,645,577 km (0.114 R)
• M13: 1,752,689 km (0.089 R)
• M14: 1,862,045 km (0.115 R)
• M15: 2,130,872 km (0.091 R)
• M16: 2,254,590 km (0.089 R)
• M17: 2,374,268 km (0.075 R)
• M18: 2,464,027 km (0.119 R)
• M19: 2,561,415 km (0.1 R)
• M20: 2,807,354 km (0.074 R)
• M21: 2,977,895 km (0.074 R)
• M22: 3,117,021 km (0.104 R)
• M23: 3,222,787 km (0.099 R)
• M24: 3,380,164 km (0.088 R)
• M25: 3,496,252 km (0.104 R)
• M26: 3,599,026 km (0.09 R)
• M27: 3,913,331 km (0.048 R)
• M28: 4,004,735 km (0.084 R)
• M29: 4,213,274 km (0.073 R)
• M30: 4,385,910 km (0.108 R)
• M31: 4,496,912 km (0.097 R)
• M32: 4,665,359 km (0.078 R)
• M33: 4,778,754 km (0.111 R)
• M34: 5,149,757 km (0.108 R)
• M35: 5,250,287 km (0.113 R)
• M36: 5,530,184 km (0.055 R)
• M37: 5,771,635 km (0.08 R)
• M38: 5,867,378 km (0.108 R)
• M39: 5,955,042 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.7

Radius: 9

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.28 AU - 2.1 AU

Year: 1441 Days

Day: 13.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 78,899,941 km

• M1: 143,165 km (0.067 R)
• M2: 309,219 km (0.079 R)
• M3: 384,766 km (0.065 R)
• M4: 486,941 km (0.111 R)
• M5: 551,867 km (0.091 R)
• M6: 766,240 km (0.076 R)
• M7: 973,733 km (0.104 R)
• M8: 1,101,788 km (0.084 R)
• M9: 1,235,678 km (0.09 R)
• M10: 1,365,679 km (0.068 R)
• M11: 1,490,444 km (0.051 R)
• M12: 1,669,662 km (0.049 R)
• M13: 1,803,702 km (0.113 R)
• M14: 1,973,495 km (0.074 R)
• M15: 2,137,454 km (0.076 R)
• M16: 2,397,755 km (0.12 R)
• M17: 2,490,805 km (0.092 R)
• M18: 2,728,516 km (0.08 R)
• M19: 2,899,506 km (0.114 R)
• M20: 2,998,689 km (0.115 R)
• M21: 3,162,499 km (0.098 R)
• M22: 3,226,228 km (0.109 R)
• M23: 3,420,107 km (0.075 R)
• M24: 3,485,630 km (0.08 R)
• M25: 3,778,992 km (0.1 R)
• M26: 4,038,694 km (0.11 R)
• M27: 4,122,020 km (0.05 R)
• M28: 4,720,710 km (0.075 R)
• M29: 4,779,203 km (0.095 R)
• M30: 5,210,344 km (0.112 R)
• M31: 5,484,258 km (0.059 R)
• M32: 5,607,527 km (0.052 R)
• M33: 5,685,018 km (0.104 R)
• M34: 5,778,517 km (0.1 R)
• M35: 5,967,010 km (0.04 R)
• M36: 6,046,148 km (0.103 R)
• M37: 6,237,633 km (0.091 R)
• M38: 7,547,213 km (0.093 R)
• M39: 7,667,190 km (0.049 R)
• M40: 7,891,886 km (0.09 R)
• M41: 7,996,305 km (0.117 R)
• M42: 8,118,676 km (0.029 R)
• M43: 8,259,448 km (0.096 R)
• M44: 8,400,818 km (0.056 R)
• M45: 8,704,203 km (0.06 R)
• M46: 9,175,137 km (0.118 R)
• M47: 9,303,342 km (0.116 R)
• M48: 9,413,745 km (0.104 R)
• M49: 9,542,998 km (0.097 R)
• M50: 10,141,688 km (0.089 R)
• M51: 10,350,377 km (0.059 R)
• M52: 10,426,523 km (0.115 R)
• M53: 10,502,967 km (0.104 R)
• M54: 10,984,672 km (0.081 R)
• M55: 11,336,078 km (0.118 R)
• M56: 11,810,303 km (0.028 R)
• M57: 12,089,902 km (0.117 R)
• M58: 12,170,236 km (0.108 R)
• M59: 12,412,135 km (0.116 R)
• M60: 12,757,706 km (0.052 R)
• M61: 13,024,140 km (0.054 R)
• M62: 13,127,064 km (0.116 R)
• M63: 13,416,685 km (0.072 R)
• M64: 13,583,187 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.4

Radius: 11.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.53 AU - 3.65 AU

Year: 3563 Days

Day: 12 Hours

Environment

Temp: -211 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 78,899,941 km

• M1: 183,407 km (0.097 R)
• M2: 293,511 km (0.111 R)
• M3: 435,928 km (0.107 R)
• M4: 508,483 km (0.084 R)
• M5: 613,351 km (0.081 R)
• M6: 690,245 km (0.07 R)
• M7: 839,842 km (0.066 R)
• M8: 910,901 km (0.12 R)
• M9: 1,181,374 km (0.1 R)
• M10: 1,253,181 km (0.091 R)
• M11: 1,382,584 km (0.107 R)
• M12: 1,458,579 km (0.035 R)
• M13: 1,923,978 km (0.105 R)
• M14: 2,074,623 km (0.081 R)
• M15: 2,206,868 km (0.118 R)
• M16: 2,353,474 km (0.052 R)
• M17: 2,515,189 km (0.077 R)
• M18: 2,597,318 km (0.078 R)
• M19: 2,800,921 km (0.078 R)
• M20: 3,236,550 km (0.119 R)
• M21: 3,313,294 km (0.085 R)
• M22: 3,469,025 km (0.108 R)
• M23: 3,733,664 km (0.117 R)
• M24: 3,828,060 km (0.075 R)
• M25: 3,909,441 km (0.076 R)
• M26: 4,255,012 km (0.106 R)
• M27: 4,396,083 km (0.116 R)
• M28: 4,567,522 km (0.117 R)
• M29: 4,653,990 km (0.115 R)
• M30: 4,784,888 km (0.103 R)
• M31: 5,290,080 km (0.09 R)
• M32: 5,472,589 km (0.093 R)
• M33: 5,610,818 km (0.031 R)
• M34: 5,703,568 km (0.049 R)
• M35: 5,969,404 km (0.068 R)
• M36: 6,191,257 km (0.1 R)
• M37: 6,335,470 km (0.058 R)
• M38: 6,448,267 km (0.111 R)
• M39: 6,741,628 km (0.116 R)
• M40: 6,906,634 km (0.115 R)
• M41: 7,089,443 km (0.076 R)
• M42: 7,733,761 km (0.112 R)
• M43: 7,923,900 km (0.118 R)
• M44: 8,080,529 km (0.089 R)
• M45: 8,273,361 km (0.106 R)
• M46: 8,414,581 km (0.09 R)
• M47: 8,789,174 km (0.117 R)
• M48: 8,879,232 km (0.047 R)
• M49: 9,041,995 km (0.111 R)
• M50: 9,242,306 km (0.106 R)
• M51: 9,370,511 km (0.113 R)
• M52: 9,758,718 km (0.086 R)
• M53: 10,076,913 km (0.075 R)
• M54: 10,436,695 km (0.106 R)
• M55: 10,589,435 km (0.066 R)
• M56: 10,704,476 km (0.098 R)
• M57: 10,800,667 km (0.089 R)
• M58: 11,149,230 km (0.111 R)
• M59: 11,639,612 km (0.082 R)
• M60: 11,798,036 km (0.056 R)
• M61: 11,977,105 km (0.049 R)
• M62: 12,177,267 km (0.102 R)
• M63: 12,845,221 km (0.025 R)
• M64: 13,566,881 km (0.089 R)
• M65: 13,733,683 km (0.103 R)
• M66: 14,048,138 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 13.9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.9 AU - 5.24 AU

Year: 6409 Days

Day: 9.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,899,941 km

• M1: 179,368 km (0.067 R)
• M2: 401,969 km (0.058 R)
• M3: 580,739 km (0.099 R)
• M4: 675,135 km (0.054 R)
• M5: 898,485 km (0.071 R)
• M6: 1,011,581 km (0.114 R)
• M7: 1,573,919 km (0.083 R)
• M8: 1,673,402 km (0.112 R)
• M9: 2,406,132 km (0.11 R)
• M10: 2,568,595 km (0.091 R)
• M11: 2,831,588 km (0.11 R)
• M12: 2,929,426 km (0.066 R)
• M13: 3,834,193 km (0.079 R)
• M14: 4,163,608 km (0.095 R)
• M15: 4,303,632 km (0.105 R)
• M16: 4,559,743 km (0.094 R)
• M17: 4,938,525 km (0.096 R)
• M18: 5,116,846 km (0.087 R)
• M19: 5,480,069 km (0.052 R)
• M20: 5,602,889 km (0.116 R)
• M21: 6,072,327 km (0.074 R)
• M22: 6,652,318 km (0.097 R)
• M23: 7,250,111 km (0.064 R)
• M24: 7,865,407 km (0.052 R)
• M25: 8,214,419 km (0.083 R)
• M26: 8,533,063 km (0.116 R)
• M27: 9,109,463 km (0.087 R)
• M28: 9,402,525 km (0.094 R)
• M29: 9,885,278 km (0.088 R)
• M30: 11,776,943 km (0.107 R)
• M31: 11,976,207 km (0.091 R)
• M32: 13,112,852 km (0.062 R)
• M33: 14,072,073 km (0.084 R)
• M34: 14,241,268 km (0.115 R)
• M35: 14,411,062 km (0.09 R)
• M36: 14,967,716 km (0.087 R)
• M37: 15,227,118 km (0.088 R)
• M38: 15,400,802 km (0.115 R)
• M39: 15,618,766 km (0.07 R)
• M40: 15,881,908 km (0.11 R)
• M41: 16,057,985 km (0.091 R)
• M42: 16,367,952 km (0.034 R)
• M43: 17,219,014 km (0.036 R)
• M44: 18,777,824 km (0.111 R)
• M45: 18,917,548 km (0.057 R)
• M46: 19,151,071 km (0.082 R)
• M47: 19,715,803 km (0.067 R)
• M48: 20,620,870 km (0.115 R)
• M49: 20,765,082 km (0.114 R)
• M50: 21,979,518 km (0.097 R)
• M51: 22,422,327 km (0.066 R)
• M52: 23,467,119 km (0.096 R)
• M53: 23,668,029 km (0.104 R)
• M54: 24,020,781 km (0.101 R)
• M55: 24,527,768 km (0.045 R)
• M56: 24,987,183 km (0.119 R)
• M57: 25,552,513 km (0.066 R)
• M58: 25,914,390 km (0.082 R)
• M59: 26,591,171 km (0.11 R)
• M60: 26,748,099 km (0.118 R)
• M61: 27,220,978 km (0.035 R)
• M62: 27,326,445 km (0.071 R)
• M63: 27,802,615 km (0.06 R)
• M64: 28,068,450 km (0.101 R)
• M65: 28,817,038 km (0.104 R)
• M66: 29,789,125 km (0.114 R)
• M67: 30,170,151 km (0.114 R)
• M68: 30,662,328 km (0.088 R)
• M69: 31,543,908 km (0.101 R)
• M70: 32,266,316 km (0.05 R)
• M71: 32,545,615 km (0.08 R)
• M72: 32,938,010 km (0.067 R)
• M73: 33,050,508 km (0.081 R)
• M74: 33,388,450 km (0.096 R)
• M75: 33,614,342 km (0.119 R)
• M76: 35,901,843 km (0.112 R)
• M77: 36,597,773 km (0.06 R)
• M78: 36,772,503 km (0.097 R)
• M79: 36,889,189 km (0.103 R)
• M80: 37,532,759 km (0.093 R)
• M81: 38,534,766 km (0.118 R)
• M82: 38,949,900 km (0.116 R)
• M83: 39,485,909 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.4

Radius: 8

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.41 AU - 11.83 AU

Year: 19574 Days

Day: 23.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,899,941 km

• M1: 876,943 km (0.104 R)
• M2: 1,228,797 km (0.102 R)
• M3: 2,191,758 km (0.095 R)
• M4: 2,406,880 km (0.075 R)
• M5: 2,480,034 km (0.11 R)
• M6: 2,896,364 km (0.102 R)
• M7: 3,212,764 km (0.07 R)
• M8: 3,835,689 km (0.116 R)
• M9: 5,001,506 km (0.113 R)
• M10: 5,720,623 km (0.074 R)
• M11: 5,818,908 km (0.065 R)
• M12: 6,017,275 km (0.108 R)
• M13: 6,319,014 km (0.049 R)
• M14: 8,065,120 km (0.108 R)
• M15: 8,120,172 km (0.087 R)
• M16: 8,286,376 km (0.109 R)
• M17: 8,905,112 km (0.092 R)
• M18: 9,076,402 km (0.1 R)
• M19: 9,772,780 km (0.111 R)
• M20: 9,890,514 km (0.102 R)
• M21: 10,186,867 km (0.108 R)
• M22: 12,278,694 km (0.105 R)
• M23: 12,597,188 km (0.067 R)
• M24: 13,372,703 km (0.031 R)
• M25: 13,569,125 km (0.117 R)
• M26: 14,230,348 km (0.034 R)
• M27: 14,363,939 km (0.082 R)
• M28: 14,430,809 km (0.065 R)
• M29: 15,173,712 km (0.077 R)
• M30: 16,346,260 km (0.112 R)
• M31: 16,486,134 km (0.106 R)
• M32: 17,476,173 km (0.077 R)
• M33: 17,762,653 km (0.043 R)
• M34: 19,513,546 km (0.093 R)
• M35: 20,786,774 km (0.081 R)
• M36: 21,090,308 km (0.06 R)
• M37: 22,396,447 km (0.117 R)
• M38: 22,785,551 km (0.11 R)
• M39: 22,941,731 km (0.09 R)
• M40: 24,204,786 km (0.082 R)
• M41: 25,005,583 km (0.109 R)
• M42: 27,128,078 km (0.105 R)
• M43: 27,959,692 km (0.106 R)
• M44: 28,126,943 km (0.115 R)
• M45: 28,630,938 km (0.086 R)
• M46: 28,799,684 km (0.111 R)
• M47: 29,053,253 km (0.104 R)
• M48: 31,108,728 km (0.038 R)
• M49: 32,504,775 km (0.119 R)
• M50: 33,210,578 km (0.072 R)
• M51: 33,743,146 km (0.082 R)
• M52: 33,921,317 km (0.12 R)
• M53: 36,265,815 km (0.069 R)
• M54: 36,357,070 km (0.078 R)
• M55: 36,539,729 km (0.079 R)
• M56: 38,755,273 km (0.084 R)
• M57: 40,824,212 km (0.071 R)
• M58: 41,871,995 km (0.098 R)
• M59: 42,159,373 km (0.118 R)
• M60: 42,255,265 km (0.12 R)
• M61: 43,896,952 km (0.084 R)
• M62: 46,249,977 km (0.079 R)
• M63: 46,646,112 km (0.065 R)
• M64: 47,841,249 km (0.066 R)
• M65: 48,543,013 km (0.029 R)
• M66: 49,248,367 km (0.048 R)
• M67: 51,897,297 km (0.05 R)
• M68: 53,135,518 km (0.1 R)
• M69: 53,966,235 km (0.098 R)
• M70: 54,279,044 km (0.09 R)
• M71: 54,801,440 km (0.083 R)
• M72: 55,220,613 km (0.03 R)
• M73: 56,062,101 km (0.073 R)
• M74: 56,273,184 km (0.074 R)
• M75: 56,802,012 km (0.074 R)
• M76: 57,226,122 km (0.098 R)
• M77: 58,398,222 km (0.114 R)
• M78: 60,549,289 km (0.087 R)
• M79: 61,416,957 km (0.069 R)
• M80: 64,044,644 km (0.058 R)
• M81: 64,265,300 km (0.075 R)
• M82: 68,279,610 km (0.1 R)
• M83: 68,617,701 km (0.11 R)
• M84: 68,730,647 km (0.104 R)
• M85: 69,522,319 km (0.048 R)
• M86: 69,635,565 km (0.077 R)
• M87: 69,862,505 km (0.119 R)
• M88: 70,089,594 km (0.065 R)
• M89: 70,430,678 km (0.091 R)
• M90: 72,259,511 km (0.076 R)
• M91: 73,756,687 km (0.047 R)
• M92: 74,451,270 km (0.104 R)
• M93: 78,663,647 km (0.08 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: 423 - 17,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit