🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.8

Radius: 12.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.84 AU - 1.36 AU

Year: 734 Days

Day: 6.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,076,953 km

• M1: 163,660 km (0.08 R)
• M2: 267,032 km (0.061 R)
• M3: 446,250 km (0.116 R)
• M4: 622,028 km (0.107 R)
• M5: 755,320 km (0.103 R)
• M6: 839,394 km (0.089 R)
• M7: 978,071 km (0.11 R)
• M8: 1,118,842 km (0.059 R)
• M9: 1,204,412 km (0.113 R)
• M10: 1,292,226 km (0.093 R)
• M11: 1,408,763 km (0.1 R)
• M12: 1,508,545 km (0.069 R)
• M13: 1,631,664 km (0.116 R)
• M14: 1,758,373 km (0.107 R)
• M15: 1,962,275 km (0.115 R)
• M16: 2,059,663 km (0.094 R)
• M17: 2,166,476 km (0.119 R)
• M18: 2,385,787 km (0.113 R)
• M19: 2,546,904 km (0.117 R)
• M20: 2,770,403 km (0.11 R)
• M21: 2,854,776 km (0.033 R)
• M22: 3,000,335 km (0.075 R)
• M23: 3,201,394 km (0.053 R)
• M24: 3,290,256 km (0.097 R)
• M25: 3,425,043 km (0.099 R)
• M26: 3,552,501 km (0.11 R)
• M27: 3,728,129 km (0.049 R)
• M28: 3,878,175 km (0.043 R)
• M29: 4,001,743 km (0.113 R)
• M30: 4,126,508 km (0.109 R)
• M31: 4,252,768 km (0.046 R)
• M32: 4,390,099 km (0.025 R)
• M33: 4,538,799 km (0.069 R)
• M34: 4,750,032 km (0.045 R)
• M35: 5,171,748 km (0.092 R)
• M36: 5,371,461 km (0.12 R)
• M37: 5,520,161 km (0.076 R)
• M38: 5,734,984 km (0.113 R)
• M39: 5,854,363 km (0.117 R)
• M40: 6,084,594 km (0.032 R)
• M41: 6,239,727 km (0.117 R)
• M42: 6,328,888 km (0.101 R)
• M43: 6,418,646 km (0.106 R)
• M44: 6,599,211 km (0.118 R)
• M45: 6,781,720 km (0.062 R)
• M46: 7,069,995 km (0.079 R)
• M47: 7,385,946 km (0.117 R)
• M48: 7,468,524 km (0.091 R)
• M49: 7,646,845 km (0.045 R)
• M50: 7,790,459 km (0.104 R)
• M51: 7,971,173 km (0.077 R)
• M52: 8,092,497 km (0.105 R)
• M53: 8,177,768 km (0.094 R)
• M54: 8,275,605 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 11.1

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.83 AU - 1.99 AU

Year: 1678 Days

Day: 5.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 45,076,953 km

• M1: 158,574 km (0.087 R)
• M2: 244,892 km (0.095 R)
• M3: 363,074 km (0.101 R)
• M4: 440,267 km (0.101 R)
• M5: 560,543 km (0.094 R)
• M6: 686,804 km (0.037 R)
• M7: 845,078 km (0.112 R)
• M8: 940,223 km (0.067 R)
• M9: 1,142,180 km (0.12 R)
• M10: 1,324,390 km (0.083 R)
• M11: 1,445,714 km (0.056 R)
• M12: 1,616,255 km (0.088 R)
• M13: 1,699,432 km (0.086 R)
• M14: 1,889,720 km (0.118 R)
• M15: 2,209,112 km (0.119 R)
• M16: 2,291,540 km (0.094 R)
• M17: 2,524,165 km (0.113 R)
• M18: 2,720,138 km (0.096 R)
• M19: 2,864,949 km (0.06 R)
• M20: 2,978,045 km (0.079 R)
• M21: 3,150,681 km (0.1 R)
• M22: 3,220,543 km (0.12 R)
• M23: 3,338,426 km (0.105 R)
• M24: 3,421,752 km (0.114 R)
• M25: 3,554,146 km (0.083 R)
• M26: 3,725,137 km (0.099 R)
• M27: 4,151,790 km (0.119 R)
• M28: 4,687,051 km (0.079 R)
• M29: 5,693,845 km (0.087 R)
• M30: 5,995,733 km (0.088 R)
• M31: 6,112,120 km (0.093 R)
• M32: 6,243,916 km (0.098 R)
• M33: 6,811,041 km (0.077 R)
• M34: 7,162,297 km (0.063 R)
• M35: 7,254,898 km (0.048 R)
• M36: 7,379,065 km (0.086 R)
• M37: 7,803,324 km (0.086 R)
• M38: 8,090,552 km (0.064 R)
• M39: 8,170,886 km (0.115 R)
• M40: 8,495,214 km (0.116 R)
• M41: 8,691,786 km (0.069 R)
• M42: 8,840,337 km (0.092 R)
• M43: 9,039,601 km (0.035 R)
• M44: 9,257,266 km (0.077 R)
• M45: 9,425,713 km (0.057 R)
• M46: 9,578,303 km (0.12 R)
• M47: 9,731,790 km (0.115 R)
• M48: 10,127,477 km (0.062 R)
• M49: 10,248,950 km (0.07 R)
• M50: 10,722,278 km (0.11 R)
• M51: 10,934,856 km (0.051 R)
• M52: 11,023,867 km (0.116 R)
• M53: 11,113,177 km (0.084 R)
• M54: 11,400,405 km (0.044 R)
• M55: 11,563,018 km (0.052 R)
• M56: 11,872,386 km (0.046 R)
• M57: 11,982,191 km (0.034 R)
• M58: 12,184,447 km (0.117 R)
• M59: 12,332,250 km (0.078 R)
• M60: 12,443,551 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.7

Radius: 11

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.51 AU - 6.75 AU

Year: 8494 Days

Day: 14.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,076,953 km

• M1: 163,062 km (0.113 R)
• M2: 325,226 km (0.057 R)
• M3: 430,991 km (0.115 R)
• M4: 565,779 km (0.062 R)
• M5: 1,097,001 km (0.028 R)
• M6: 1,431,951 km (0.113 R)
• M7: 1,579,305 km (0.107 R)
• M8: 1,754,035 km (0.113 R)
• M9: 1,843,943 km (0.032 R)
• M10: 2,028,398 km (0.092 R)
• M11: 2,194,750 km (0.099 R)
• M12: 2,341,207 km (0.028 R)
• M13: 3,398,564 km (0.112 R)
• M14: 3,511,660 km (0.107 R)
• M15: 3,741,742 km (0.059 R)
• M16: 5,029,331 km (0.084 R)
• M17: 5,420,679 km (0.05 R)
• M18: 6,094,767 km (0.112 R)
• M19: 6,302,109 km (0.116 R)
• M20: 6,759,580 km (0.115 R)
• M21: 7,264,323 km (0.086 R)
• M22: 7,595,233 km (0.114 R)
• M23: 7,669,434 km (0.087 R)
• M24: 8,006,328 km (0.056 R)
• M25: 8,081,875 km (0.108 R)
• M26: 8,967,794 km (0.05 R)
• M27: 9,642,331 km (0.053 R)
• M28: 9,843,839 km (0.115 R)
• M29: 11,166,434 km (0.094 R)
• M30: 11,934,918 km (0.069 R)
• M31: 12,325,518 km (0.1 R)
• M32: 13,163,865 km (0.099 R)
• M33: 13,748,044 km (0.086 R)
• M34: 14,709,809 km (0.11 R)
• M35: 14,848,935 km (0.095 R)
• M36: 14,988,510 km (0.028 R)
• M37: 15,598,420 km (0.1 R)
• M38: 15,693,116 km (0.069 R)
• M39: 16,988,334 km (0.102 R)
• M40: 17,722,710 km (0.108 R)
• M41: 19,070,587 km (0.066 R)
• M42: 19,425,433 km (0.107 R)
• M43: 19,527,309 km (0.107 R)
• M44: 19,629,185 km (0.035 R)
• M45: 19,833,686 km (0.063 R)
• M46: 20,348,003 km (0.028 R)
• M47: 20,762,539 km (0.092 R)
• M48: 21,442,162 km (0.117 R)
• M49: 22,129,115 km (0.069 R)
• M50: 22,448,656 km (0.1 R)
• M51: 22,716,137 km (0.097 R)
• M52: 23,038,371 km (0.092 R)
• M53: 23,741,930 km (0.116 R)
• M54: 24,397,618 km (0.064 R)
• M55: 25,170,141 km (0.081 R)
• M56: 25,782,595 km (0.097 R)
• M57: 26,569,479 km (0.086 R)
• M58: 27,193,153 km (0.069 R)
• M59: 27,707,022 km (0.063 R)
• M60: 28,686,439 km (0.073 R)
• M61: 30,383,328 km (0.078 R)
• M62: 31,095,114 km (0.079 R)
• M63: 31,632,470 km (0.063 R)
• M64: 31,992,402 km (0.094 R)
• M65: 32,474,407 km (0.059 R)
• M66: 33,812,410 km (0.113 R)
• M67: 33,934,931 km (0.086 R)
• M68: 34,365,024 km (0.101 R)
• M69: 35,044,348 km (0.03 R)
• M70: 35,790,543 km (0.049 R)
• M71: 38,507,390 km (0.094 R)
• M72: 39,277,370 km (0.08 R)
• M73: 39,664,230 km (0.057 R)
• M74: 39,987,660 km (0.055 R)
• M75: 41,946,196 km (0.118 R)
• M76: 42,275,610 km (0.08 R)
• M77: 42,473,827 km (0.111 R)
• M78: 43,668,815 km (0.058 R)
• M79: 44,404,538 km (0.047 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: 335 - 17,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit