🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170

Radius: 12.2

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.62 AU - 1.02 AU

Year: 487 Days

Day: 13.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 60,019,946 km

• M1: 154,983 km (0.108 R)
• M2: 242,498 km (0.097 R)
• M3: 326,722 km (0.109 R)
• M4: 487,240 km (0.099 R)
• M5: 569,818 km (0.107 R)
• M6: 780,602 km (0.101 R)
• M7: 891,304 km (0.075 R)
• M8: 983,307 km (0.057 R)
• M9: 1,082,490 km (0.09 R)
• M10: 1,234,182 km (0.094 R)
• M11: 1,330,374 km (0.106 R)
• M12: 1,584,690 km (0.047 R)
• M13: 1,702,873 km (0.111 R)
• M14: 1,797,867 km (0.103 R)
• M15: 1,877,004 km (0.069 R)
• M16: 1,989,053 km (0.106 R)
• M17: 2,071,033 km (0.1 R)
• M18: 2,219,883 km (0.079 R)
• M19: 2,324,302 km (0.087 R)
• M20: 2,435,304 km (0.112 R)
• M21: 2,548,101 km (0.081 R)
• M22: 2,682,888 km (0.043 R)
• M23: 2,763,821 km (0.042 R)
• M24: 2,897,262 km (0.107 R)
• M25: 3,006,618 km (0.098 R)
• M26: 3,085,606 km (0.069 R)
• M27: 3,370,290 km (0.044 R)
• M28: 3,447,034 km (0.08 R)
• M29: 3,574,342 km (0.109 R)
• M30: 3,663,801 km (0.087 R)
• M31: 3,765,378 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.1

Radius: 9.5

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.73 AU - 1.19 AU

Year: 617 Days

Day: 13.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,019,946 km

• M1: 122,371 km (0.092 R)
• M2: 181,911 km (0.084 R)
• M3: 250,427 km (0.09 R)
• M4: 312,660 km (0.095 R)
• M5: 544,686 km (0.056 R)
• M6: 613,650 km (0.062 R)
• M7: 746,194 km (0.07 R)
• M8: 808,277 km (0.065 R)
• M9: 908,508 km (0.088 R)
• M10: 1,044,193 km (0.069 R)
• M11: 1,104,032 km (0.073 R)
• M12: 1,279,361 km (0.114 R)
• M13: 1,374,505 km (0.072 R)
• M14: 1,468,154 km (0.077 R)
• M15: 1,560,007 km (0.11 R)
• M16: 1,662,032 km (0.05 R)
• M17: 1,736,831 km (0.09 R)
• M18: 1,898,846 km (0.06 R)
• M19: 2,034,681 km (0.116 R)
• M20: 2,097,213 km (0.081 R)
• M21: 2,169,319 km (0.065 R)
• M22: 2,228,559 km (0.108 R)
• M23: 2,330,136 km (0.082 R)
• M24: 2,391,023 km (0.087 R)
• M25: 2,480,781 km (0.112 R)
• M26: 2,673,613 km (0.053 R)
• M27: 2,757,089 km (0.066 R)
• M28: 2,931,669 km (0.105 R)
• M29: 3,043,269 km (0.099 R)
• M30: 3,218,748 km (0.101 R)
• M31: 3,302,373 km (0.119 R)
• M32: 3,472,017 km (0.077 R)
• M33: 3,568,657 km (0.092 R)
• M34: 3,720,948 km (0.029 R)
• M35: 3,781,385 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.3

Radius: 8.3

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.83 AU - 1.37 AU

Year: 757 Days

Day: 12.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 60,019,946 km

• M1: 113,545 km (0.115 R)
• M2: 191,485 km (0.037 R)
• M3: 301,739 km (0.083 R)
• M4: 356,791 km (0.1 R)
• M5: 411,843 km (0.072 R)
• M6: 479,611 km (0.118 R)
• M7: 680,820 km (0.109 R)
• M8: 746,493 km (0.074 R)
• M9: 803,191 km (0.115 R)
• M10: 891,005 km (0.046 R)
• M11: 1,095,804 km (0.056 R)
• M12: 1,174,194 km (0.113 R)
• M13: 1,322,894 km (0.052 R)
• M14: 1,449,304 km (0.113 R)
• M15: 1,564,943 km (0.065 R)
• M16: 1,805,796 km (0.113 R)
• M17: 1,860,100 km (0.098 R)
• M18: 2,255,786 km (0.111 R)
• M19: 2,467,617 km (0.071 R)
• M20: 2,589,090 km (0.104 R)
• M21: 2,748,412 km (0.037 R)
• M22: 2,901,750 km (0.112 R)
• M23: 3,095,180 km (0.107 R)
• M24: 3,188,679 km (0.057 R)
• M25: 3,330,946 km (0.074 R)
• M26: 3,388,392 km (0.077 R)
• M27: 3,523,778 km (0.111 R)
• M28: 3,582,271 km (0.039 R)
• M29: 3,641,212 km (0.091 R)
• M30: 3,759,993 km (0.101 R)
• M31: 3,920,511 km (0.062 R)
• M32: 4,217,014 km (0.077 R)
• M33: 4,279,397 km (0.106 R)
• M34: 4,362,872 km (0.117 R)
• M35: 4,552,712 km (0.051 R)
• M36: 4,670,146 km (0.089 R)
• M37: 4,734,623 km (0.109 R)
• M38: 4,799,399 km (0.112 R)
• M39: 5,050,424 km (0.073 R)
• M40: 5,474,684 km (0.101 R)
• M41: 5,645,375 km (0.087 R)
• M42: 5,725,559 km (0.098 R)
• M43: 5,968,656 km (0.11 R)
• M44: 6,120,797 km (0.118 R)
• M45: 6,238,680 km (0.068 R)
• M46: 6,369,279 km (0.06 R)
• M47: 6,476,690 km (0.028 R)
• M48: 6,572,882 km (0.102 R)
• M49: 6,754,344 km (0.077 R)
• M50: 6,815,081 km (0.112 R)
• M51: 6,974,253 km (0.074 R)
• M52: 7,035,737 km (0.116 R)
• M53: 7,122,205 km (0.097 R)
• M54: 7,196,555 km (0.113 R)
• M55: 7,333,587 km (0.041 R)
• M56: 7,446,234 km (0.09 R)
• M57: 7,509,215 km (0.038 R)
• M58: 7,584,911 km (0.036 R)
• M59: 7,660,757 km (0.073 R)
• M60: 7,992,865 km (0.095 R)
• M61: 8,108,953 km (0.084 R)
• M62: 8,199,609 km (0.117 R)
• M63: 8,290,564 km (0.092 R)
• M64: 8,421,163 km (0.057 R)
• M65: 8,473,523 km (0.063 R)
• M66: 8,526,181 km (0.119 R)
• M67: 8,697,620 km (0.069 R)
• M68: 8,803,685 km (0.101 R)
• M69: 8,883,570 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.3

Radius: 10.8

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.27 AU - 1.81 AU

Year: 1254 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 60,019,946 km

• M1: 180,415 km (0.097 R)
• M2: 264,489 km (0.056 R)
• M3: 367,412 km (0.048 R)
• M4: 460,911 km (0.035 R)
• M5: 763,697 km (0.114 R)
• M6: 1,231,340 km (0.119 R)
• M7: 1,355,955 km (0.116 R)
• M8: 1,435,990 km (0.076 R)
• M9: 1,523,206 km (0.104 R)
• M10: 1,595,461 km (0.119 R)
• M11: 1,772,735 km (0.109 R)
• M12: 1,902,436 km (0.118 R)
• M13: 2,103,196 km (0.088 R)
• M14: 2,343,151 km (0.07 R)
• M15: 2,479,585 km (0.098 R)
• M16: 2,578,618 km (0.09 R)
• M17: 2,815,282 km (0.08 R)
• M18: 3,108,644 km (0.108 R)
• M19: 3,208,575 km (0.092 R)
• M20: 3,507,771 km (0.088 R)
• M21: 3,838,981 km (0.032 R)
• M22: 4,235,565 km (0.075 R)
• M23: 4,718,915 km (0.096 R)
• M24: 4,842,633 km (0.063 R)
• M25: 4,942,265 km (0.081 R)
• M26: 5,101,587 km (0.069 R)
• M27: 5,322,393 km (0.062 R)
• M28: 5,520,311 km (0.108 R)
• M29: 5,720,623 km (0.109 R)
• M30: 5,888,023 km (0.079 R)
• M31: 5,967,908 km (0.116 R)
• M32: 6,048,092 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.4

Radius: 13.9

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.62 AU - 3.3 AU

Year: 3341 Days

Day: 8.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 60,019,946 km

• M1: 173,982 km (0.118 R)
• M2: 263,891 km (0.06 R)
• M3: 375,042 km (0.094 R)
• M4: 547,379 km (0.086 R)
• M5: 842,834 km (0.113 R)
• M6: 960,867 km (0.066 R)
• M7: 1,077,254 km (0.085 R)
• M8: 1,686,118 km (0.066 R)
• M9: 1,800,560 km (0.119 R)
• M10: 1,897,948 km (0.052 R)
• M11: 2,129,077 km (0.096 R)
• M12: 2,274,486 km (0.104 R)
• M13: 2,775,938 km (0.091 R)
• M14: 2,970,116 km (0.078 R)
• M15: 3,168,932 km (0.12 R)
• M16: 3,493,858 km (0.075 R)
• M17: 3,918,567 km (0.048 R)
• M18: 4,085,368 km (0.061 R)
• M19: 4,267,728 km (0.118 R)
• M20: 4,519,651 km (0.1 R)
• M21: 4,749,284 km (0.103 R)
• M22: 4,858,640 km (0.101 R)
• M23: 5,191,944 km (0.064 R)
• M24: 5,290,529 km (0.091 R)
• M25: 5,446,858 km (0.109 R)
• M26: 5,590,323 km (0.111 R)
• M27: 5,705,962 km (0.092 R)
• M28: 6,416,851 km (0.069 R)
• M29: 6,937,452 km (0.062 R)
• M30: 7,329,099 km (0.085 R)
• M31: 7,455,958 km (0.057 R)
• M32: 7,631,586 km (0.061 R)
• M33: 7,776,247 km (0.114 R)
• M34: 7,970,575 km (0.113 R)
• M35: 8,068,412 km (0.113 R)
• M36: 8,232,371 km (0.058 R)
• M37: 8,397,377 km (0.104 R)
• M38: 8,530,220 km (0.053 R)
• M39: 8,831,660 km (0.063 R)
• M40: 8,983,801 km (0.082 R)
• M41: 9,496,922 km (0.097 R)
• M42: 9,722,216 km (0.079 R)
• M43: 9,984,611 km (0.077 R)
• M44: 10,195,992 km (0.101 R)
• M45: 10,426,822 km (0.085 R)
• M46: 10,857,514 km (0.089 R)
• M47: 11,002,475 km (0.114 R)
• M48: 11,148,033 km (0.102 R)
• M49: 11,385,894 km (0.09 R)
• M50: 11,569,899 km (0.093 R)
• M51: 11,903,802 km (0.103 R)
• M52: 12,467,487 km (0.078 R)
• M53: 12,752,620 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.7

Radius: 8

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.42 AU - 9.78 AU

Year: 18008 Days

Day: 19.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,019,946 km

• M1: 109,356 km (0.066 R)
• M2: 308,471 km (0.119 R)
• M3: 458,667 km (0.045 R)
• M4: 560,992 km (0.076 R)
• M5: 810,072 km (0.086 R)
• M6: 1,138,589 km (0.118 R)
• M7: 1,257,071 km (0.103 R)
• M8: 1,637,199 km (0.108 R)
• M9: 2,109,180 km (0.058 R)
• M10: 2,497,536 km (0.087 R)
• M11: 3,238,345 km (0.053 R)
• M12: 3,970,477 km (0.104 R)
• M13: 4,079,085 km (0.085 R)
• M14: 4,523,840 km (0.105 R)
• M15: 4,944,958 km (0.07 R)
• M16: 5,062,093 km (0.047 R)
• M17: 5,219,619 km (0.087 R)
• M18: 5,539,460 km (0.108 R)
• M19: 5,948,460 km (0.088 R)
• M20: 6,240,475 km (0.117 R)
• M21: 6,969,316 km (0.106 R)
• M22: 8,977,368 km (0.103 R)
• M23: 9,360,638 km (0.093 R)
• M24: 10,093,518 km (0.108 R)
• M25: 10,542,012 km (0.088 R)
• M26: 11,304,064 km (0.092 R)
• M27: 11,769,912 km (0.071 R)
• M28: 12,031,259 km (0.095 R)
• M29: 13,312,864 km (0.077 R)
• M30: 13,749,690 km (0.079 R)
• M31: 14,469,405 km (0.043 R)
• M32: 14,918,498 km (0.106 R)
• M33: 15,201,537 km (0.063 R)
• M34: 16,818,690 km (0.109 R)
• M35: 18,007,096 km (0.11 R)
• M36: 18,489,998 km (0.088 R)
• M37: 18,550,585 km (0.116 R)
• M38: 19,038,274 km (0.098 R)
• M39: 19,099,459 km (0.119 R)
• M40: 19,345,249 km (0.025 R)
• M41: 19,777,736 km (0.037 R)
• M42: 19,839,670 km (0.108 R)
• M43: 19,901,902 km (0.079 R)
• M44: 20,026,218 km (0.065 R)
• M45: 20,338,429 km (0.112 R)
• M46: 20,401,110 km (0.077 R)
• M47: 20,904,358 km (0.051 R)
• M48: 22,245,054 km (0.079 R)
• M49: 23,088,786 km (0.032 R)
• M50: 23,285,058 km (0.108 R)
• M51: 24,807,665 km (0.09 R)
• M52: 26,430,503 km (0.094 R)
• M53: 27,047,893 km (0.117 R)
• M54: 28,087,299 km (0.109 R)
• M55: 29,564,578 km (0.097 R)
• M56: 29,706,547 km (0.066 R)
• M57: 30,062,590 km (0.099 R)
• M58: 30,491,636 km (0.086 R)
• M59: 30,563,294 km (0.05 R)
• M60: 31,573,079 km (0.11 R)
• M61: 32,082,161 km (0.051 R)
• M62: 32,228,019 km (0.052 R)
• M63: 32,374,176 km (0.046 R)
• M64: 33,034,651 km (0.072 R)
• M65: 33,403,409 km (0.054 R)
• M66: 33,922,065 km (0.073 R)
• M67: 33,996,266 km (0.049 R)
• M68: 34,368,615 km (0.059 R)
• M69: 36,250,706 km (0.067 R)
• M70: 36,936,313 km (0.092 R)
• M71: 40,902,003 km (0.079 R)
• M72: 42,093,849 km (0.109 R)
• M73: 43,216,431 km (0.114 R)
• M74: 43,862,395 km (0.099 R)
• M75: 44,511,500 km (0.087 R)
• M76: 45,000,535 km (0.113 R)
• M77: 45,901,563 km (0.064 R)
• M78: 46,065,972 km (0.068 R)
• M79: 46,725,698 km (0.102 R)
• M80: 47,804,598 km (0.084 R)
• M81: 50,155,977 km (0.096 R)
• M82: 51,516,420 km (0.11 R)
• M83: 51,944,121 km (0.048 R)
• M84: 52,115,560 km (0.086 R)
• M85: 52,287,149 km (0.044 R)
• M86: 52,630,775 km (0.025 R)
• M87: 54,186,742 km (0.119 R)
• M88: 54,273,659 km (0.114 R)
• M89: 54,534,707 km (0.07 R)
• M90: 55,494,976 km (0.034 R)
• M91: 56,725,269 km (0.098 R)
• M92: 57,343,856 km (0.088 R)
• M93: 58,409,441 km (0.079 R)
• M94: 59,212,782 km (0.077 R)
• M95: 59,930,104 km (0.06 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 16,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit