🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.1

Radius: 8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.7 AU - 1.86 AU

Year: 1558 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 43,959,707 km

• M1: 116,238 km (0.066 R)
• M2: 196,272 km (0.082 R)
• M3: 248,482 km (0.057 R)
• M4: 307,723 km (0.117 R)
• M5: 359,633 km (0.116 R)
• M6: 474,524 km (0.072 R)
• M7: 558,449 km (0.078 R)
• M8: 665,112 km (0.095 R)
• M9: 785,239 km (0.112 R)
• M10: 841,787 km (0.05 R)
• M11: 926,011 km (0.083 R)
• M12: 1,061,397 km (0.079 R)
• M13: 1,131,558 km (0.112 R)
• M14: 1,321,548 km (0.042 R)
• M15: 1,585,737 km (0.119 R)
• M16: 1,674,748 km (0.06 R)
• M17: 1,799,064 km (0.084 R)
• M18: 1,849,628 km (0.056 R)
• M19: 1,986,809 km (0.09 R)
• M20: 2,154,209 km (0.076 R)
• M21: 2,271,344 km (0.106 R)
• M22: 2,465,223 km (0.099 R)
• M23: 2,635,765 km (0.102 R)
• M24: 2,879,161 km (0.09 R)
• M25: 3,109,392 km (0.118 R)
• M26: 3,252,557 km (0.073 R)
• M27: 3,366,550 km (0.099 R)
• M28: 3,545,470 km (0.099 R)
• M29: 4,509,029 km (0.078 R)
• M30: 4,613,150 km (0.065 R)
• M31: 4,847,270 km (0.099 R)
• M32: 5,061,494 km (0.092 R)
• M33: 5,254,476 km (0.103 R)
• M34: 5,560,852 km (0.054 R)
• M35: 5,647,768 km (0.045 R)
• M36: 5,735,134 km (0.101 R)
• M37: 5,885,779 km (0.063 R)
• M38: 5,961,625 km (0.055 R)
• M39: 6,294,181 km (0.095 R)
• M40: 6,606,392 km (0.106 R)
• M41: 6,977,245 km (0.083 R)
• M42: 7,436,510 km (0.067 R)
• M43: 7,559,779 km (0.105 R)
• M44: 7,752,760 km (0.065 R)
• M45: 8,455,571 km (0.039 R)
• M46: 8,656,032 km (0.078 R)
• M47: 8,727,989 km (0.113 R)
• M48: 9,017,760 km (0.104 R)
• M49: 9,532,676 km (0.043 R)
• M50: 9,592,066 km (0.061 R)
• M51: 10,102,494 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.1

Radius: 12.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.84 AU - 6.1 AU

Year: 7268 Days

Day: 5.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,959,707 km

• M1: 161,865 km (0.057 R)
• M2: 249,080 km (0.116 R)
• M3: 395,387 km (0.107 R)
• M4: 479,461 km (0.088 R)
• M5: 593,156 km (0.117 R)
• M6: 916,885 km (0.101 R)
• M7: 1,135,298 km (0.057 R)
• M8: 1,464,264 km (0.114 R)
• M9: 1,909,168 km (0.079 R)
• M10: 2,174,405 km (0.105 R)
• M11: 2,358,111 km (0.111 R)
• M12: 2,820,219 km (0.058 R)
• M13: 2,900,104 km (0.102 R)
• M14: 3,331,844 km (0.118 R)
• M15: 3,416,516 km (0.069 R)
• M16: 3,566,264 km (0.03 R)
• M17: 3,984,090 km (0.101 R)
• M18: 4,371,399 km (0.106 R)
• M19: 4,534,461 km (0.1 R)
• M20: 4,747,040 km (0.09 R)
• M21: 4,963,059 km (0.102 R)
• M22: 5,084,383 km (0.074 R)
• M23: 5,305,488 km (0.093 R)
• M24: 6,378,853 km (0.114 R)
• M25: 7,601,666 km (0.05 R)
• M26: 8,111,047 km (0.071 R)
• M27: 8,369,851 km (0.114 R)
• M28: 9,132,800 km (0.104 R)
• M29: 9,522,802 km (0.113 R)
• M30: 9,826,486 km (0.114 R)
• M31: 10,195,095 km (0.111 R)
• M32: 11,264,121 km (0.105 R)
• M33: 11,714,710 km (0.112 R)
• M34: 12,236,956 km (0.072 R)
• M35: 12,534,207 km (0.101 R)
• M36: 13,001,102 km (0.112 R)
• M37: 13,202,910 km (0.084 R)
• M38: 14,820,212 km (0.084 R)
• M39: 15,527,212 km (0.107 R)
• M40: 18,237,776 km (0.073 R)
• M41: 18,350,722 km (0.112 R)
• M42: 18,501,666 km (0.102 R)
• M43: 18,842,899 km (0.094 R)
• M44: 19,109,632 km (0.11 R)
• M45: 19,493,051 km (0.088 R)
• M46: 19,647,137 km (0.074 R)
• M47: 20,423,401 km (0.116 R)
• M48: 20,540,835 km (0.054 R)
• M49: 20,972,873 km (0.083 R)
• M50: 21,209,837 km (0.057 R)
• M51: 21,606,720 km (0.078 R)
• M52: 22,166,664 km (0.115 R)
• M53: 22,407,966 km (0.118 R)
• M54: 22,893,411 km (0.092 R)
• M55: 23,015,333 km (0.054 R)
• M56: 23,382,297 km (0.091 R)
• M57: 23,464,127 km (0.118 R)
• M58: 23,587,096 km (0.12 R)
• M59: 24,370,540 km (0.108 R)
• M60: 25,036,849 km (0.086 R)
• M61: 25,582,582 km (0.108 R)
• M62: 26,132,354 km (0.062 R)
• M63: 26,259,812 km (0.105 R)
• M64: 26,430,054 km (0.064 R)
• M65: 26,857,156 km (0.103 R)
• M66: 27,114,614 km (0.095 R)
• M67: 27,502,222 km (0.05 R)
• M68: 27,588,690 km (0.087 R)
• M69: 28,326,656 km (0.086 R)
• M70: 28,719,949 km (0.112 R)
• M71: 28,895,427 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.2

Radius: 7.3

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.04 AU - 6.32 AU

Year: 10078 Days

Day: 23.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,959,707 km

• M1: 116,537 km (0.086 R)
• M2: 163,510 km (0.106 R)
• M3: 285,433 km (0.102 R)
• M4: 390,450 km (0.065 R)
• M5: 1,120,937 km (0.107 R)
• M6: 1,235,978 km (0.102 R)
• M7: 1,395,599 km (0.114 R)
• M8: 1,868,926 km (0.111 R)
• M9: 1,937,292 km (0.084 R)
• M10: 2,029,594 km (0.113 R)
• M11: 2,170,815 km (0.102 R)
• M12: 2,639,355 km (0.088 R)
• M13: 2,690,518 km (0.076 R)
• M14: 2,977,746 km (0.034 R)
• M15: 3,553,249 km (0.096 R)
• M16: 4,222,400 km (0.075 R)
• M17: 4,741,654 km (0.114 R)
• M18: 5,088,422 km (0.084 R)
• M19: 5,706,560 km (0.107 R)
• M20: 5,839,702 km (0.083 R)
• M21: 7,809,607 km (0.047 R)
• M22: 8,444,800 km (0.074 R)
• M23: 8,520,646 km (0.073 R)
• M24: 8,673,086 km (0.119 R)
• M25: 9,645,472 km (0.054 R)
• M26: 10,004,058 km (0.072 R)
• M27: 10,205,118 km (0.055 R)
• M28: 10,285,901 km (0.086 R)
• M29: 10,816,375 km (0.096 R)
• M30: 11,022,820 km (0.1 R)
• M31: 11,734,307 km (0.069 R)
• M32: 12,288,268 km (0.089 R)
• M33: 13,113,301 km (0.084 R)
• M34: 13,466,052 km (0.108 R)
• M35: 14,180,981 km (0.094 R)
• M36: 14,316,367 km (0.109 R)
• M37: 14,725,218 km (0.079 R)
• M38: 16,493,165 km (0.059 R)
• M39: 17,498,762 km (0.085 R)
• M40: 18,180,031 km (0.069 R)
• M41: 18,229,099 km (0.106 R)
• M42: 19,769,807 km (0.111 R)
• M43: 20,275,747 km (0.064 R)
• M44: 20,377,324 km (0.108 R)
• M45: 21,145,360 km (0.11 R)
• M46: 21,403,566 km (0.097 R)
• M47: 21,922,970 km (0.041 R)
• M48: 22,079,599 km (0.12 R)
• M49: 22,499,071 km (0.078 R)
• M50: 22,551,729 km (0.067 R)
• M51: 22,709,854 km (0.101 R)
• M52: 23,239,431 km (0.102 R)
• M53: 23,292,688 km (0.065 R)
• M54: 23,666,234 km (0.091 R)
• M55: 24,095,430 km (0.06 R)
• M56: 24,311,150 km (0.102 R)
• M57: 24,744,236 km (0.039 R)
• M58: 25,125,262 km (0.08 R)
• M59: 26,836,212 km (0.118 R)
• M60: 27,283,809 km (0.093 R)
• M61: 27,733,949 km (0.102 R)
• M62: 28,755,553 km (0.108 R)
• M63: 29,501,149 km (0.114 R)
• M64: 30,894,055 km (0.109 R)
• M65: 32,130,481 km (0.11 R)
• M66: 32,784,523 km (0.04 R)
• M67: 32,903,902 km (0.083 R)
• M68: 33,382,914 km (0.061 R)
• M69: 33,683,457 km (0.067 R)
• M70: 33,924,608 km (0.056 R)
• M71: 34,105,771 km (0.104 R)
• M72: 34,469,145 km (0.074 R)
• M73: 35,260,817 km (0.106 R)
• M74: 35,996,988 km (0.116 R)
• M75: 36,614,228 km (0.112 R)
• M76: 37,796,650 km (0.111 R)
• M77: 37,859,332 km (0.087 R)
• M78: 37,921,863 km (0.086 R)
• M79: 39,054,918 km (0.046 R)
• M80: 39,498,475 km (0.108 R)
• M81: 39,689,213 km (0.059 R)
• M82: 40,967,826 km (0.08 R)
• M83: 41,160,807 km (0.102 R)
• M84: 41,676,920 km (0.108 R)
• M85: 42,195,127 km (0.112 R)
• M86: 43,434,395 km (0.03 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: 161 - 16,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit