🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.2

Radius: 12.1

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.1 AU - 1.16 AU

Year: 815 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 59,659,735 km

• M1: 170,990 km (0.06 R)
• M2: 254,167 km (0.095 R)
• M3: 329,564 km (0.034 R)
• M4: 409,150 km (0.056 R)
• M5: 497,862 km (0.12 R)
• M6: 636,090 km (0.078 R)
• M7: 738,116 km (0.119 R)
• M8: 888,013 km (0.082 R)
• M9: 1,017,116 km (0.091 R)
• M10: 1,193,043 km (0.1 R)
• M11: 1,516,474 km (0.093 R)
• M12: 1,765,853 km (0.118 R)
• M13: 1,907,672 km (0.115 R)
• M14: 1,988,156 km (0.114 R)
• M15: 2,135,958 km (0.117 R)
• M16: 2,495,442 km (0.105 R)
• M17: 2,628,584 km (0.117 R)
• M18: 2,773,245 km (0.079 R)
• M19: 3,014,098 km (0.1 R)
• M20: 3,300,578 km (0.118 R)
• M21: 3,407,989 km (0.12 R)
• M22: 3,626,252 km (0.12 R)
• M23: 3,757,300 km (0.079 R)
• M24: 4,014,010 km (0.116 R)
• M25: 4,118,429 km (0.084 R)
• M26: 4,610,008 km (0.075 R)
• M27: 4,719,364 km (0.054 R)
• M28: 4,807,627 km (0.116 R)
• M29: 4,951,989 km (0.106 R)
• M30: 5,188,353 km (0.118 R)
• M31: 5,336,605 km (0.074 R)
• M32: 5,428,608 km (0.079 R)
• M33: 5,555,766 km (0.086 R)
• M34: 5,789,737 km (0.106 R)
• M35: 5,872,464 km (0.059 R)
• M36: 6,134,859 km (0.05 R)
• M37: 6,255,435 km (0.073 R)
• M38: 6,634,217 km (0.104 R)
• M39: 6,782,917 km (0.097 R)
• M40: 6,870,133 km (0.09 R)
• M41: 7,033,194 km (0.12 R)
• M42: 7,134,173 km (0.093 R)
• M43: 7,337,626 km (0.105 R)
• M44: 7,633,381 km (0.107 R)
• M45: 7,763,232 km (0.088 R)
• M46: 7,880,666 km (0.119 R)
• M47: 7,959,355 km (0.075 R)
• M48: 8,130,644 km (0.097 R)
• M49: 8,250,023 km (0.098 R)
• M50: 8,396,629 km (0.07 R)
• M51: 8,517,355 km (0.062 R)
• M52: 8,625,065 km (0.084 R)
• M53: 8,882,673 km (0.12 R)
• M54: 8,964,652 km (0.074 R)
• M55: 9,129,210 km (0.102 R)
• M56: 9,267,139 km (0.108 R)
• M57: 9,405,667 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.5

Radius: 11.8

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.34 AU - 2.36 AU

Year: 2443 Days

Day: 8.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 59,659,735 km

• M1: 329,115 km (0.095 R)
• M2: 425,756 km (0.103 R)
• M3: 564,433 km (0.076 R)
• M4: 662,419 km (0.065 R)
• M5: 747,092 km (0.111 R)
• M6: 821,891 km (0.062 R)
• M7: 965,355 km (0.093 R)
• M8: 1,040,304 km (0.084 R)
• M9: 1,278,314 km (0.101 R)
• M10: 1,361,789 km (0.105 R)
• M11: 1,723,517 km (0.064 R)
• M12: 1,807,142 km (0.118 R)
• M13: 1,892,114 km (0.081 R)
• M14: 2,105,740 km (0.099 R)
• M15: 2,493,497 km (0.117 R)
• M16: 2,567,399 km (0.027 R)
• M17: 2,914,915 km (0.057 R)
• M18: 3,619,072 km (0.085 R)
• M19: 3,703,295 km (0.057 R)
• M20: 3,922,606 km (0.104 R)
• M21: 4,146,404 km (0.071 R)
• M22: 4,221,951 km (0.033 R)
• M23: 4,323,528 km (0.097 R)
• M24: 4,400,122 km (0.081 R)
• M25: 4,554,806 km (0.094 R)
• M26: 4,750,630 km (0.111 R)
• M27: 5,002,852 km (0.099 R)
• M28: 5,368,768 km (0.061 R)
• M29: 5,465,109 km (0.057 R)
• M30: 5,589,874 km (0.118 R)
• M31: 5,856,158 km (0.103 R)
• M32: 6,040,912 km (0.101 R)
• M33: 6,416,103 km (0.116 R)
• M34: 6,518,428 km (0.12 R)
• M35: 6,695,253 km (0.05 R)
• M36: 7,464,036 km (0.11 R)
• M37: 7,556,338 km (0.026 R)
• M38: 7,679,906 km (0.071 R)
• M39: 7,929,286 km (0.086 R)
• M40: 8,054,948 km (0.09 R)
• M41: 8,133,935 km (0.12 R)
• M42: 8,677,275 km (0.076 R)
• M43: 8,806,827 km (0.045 R)
• M44: 8,920,820 km (0.111 R)
• M45: 9,018,807 km (0.094 R)
• M46: 9,150,004 km (0.089 R)
• M47: 9,331,616 km (0.039 R)
• M48: 9,782,354 km (0.113 R)
• M49: 10,018,869 km (0.093 R)
• M50: 10,325,694 km (0.096 R)
• M51: 10,497,582 km (0.074 R)
• M52: 10,670,367 km (0.108 R)
• M53: 11,353,282 km (0.104 R)
• M54: 11,530,705 km (0.102 R)
• M55: 11,709,025 km (0.094 R)
• M56: 11,996,253 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.9

Radius: 7.4

Gravity: 17.51 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.83 AU - 7.55 AU

Year: 11736 Days

Day: 17.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,659,735 km

• M1: 107,112 km (0.057 R)
• M2: 568,622 km (0.103 R)
• M3: 641,775 km (0.04 R)
• M4: 698,921 km (0.119 R)
• M5: 778,059 km (0.101 R)
• M6: 1,364,781 km (0.081 R)
• M7: 1,439,880 km (0.117 R)
• M8: 1,568,234 km (0.081 R)
• M9: 2,599,263 km (0.12 R)
• M10: 2,981,336 km (0.094 R)
• M11: 4,048,268 km (0.105 R)
• M12: 4,267,279 km (0.093 R)
• M13: 4,909,054 km (0.079 R)
• M14: 5,103,531 km (0.082 R)
• M15: 5,947,712 km (0.111 R)
• M16: 6,030,440 km (0.1 R)
• M17: 6,534,435 km (0.103 R)
• M18: 6,705,425 km (0.084 R)
• M19: 7,095,726 km (0.117 R)
• M20: 7,271,504 km (0.063 R)
• M21: 7,360,066 km (0.114 R)
• M22: 8,172,083 km (0.099 R)
• M23: 8,264,086 km (0.094 R)
• M24: 8,588,863 km (0.049 R)
• M25: 8,917,679 km (0.101 R)
• M26: 9,155,090 km (0.033 R)
• M27: 9,684,966 km (0.071 R)
• M28: 10,723,624 km (0.12 R)
• M29: 12,058,187 km (0.026 R)
• M30: 12,215,414 km (0.048 R)
• M31: 12,373,389 km (0.087 R)
• M32: 12,479,155 km (0.086 R)
• M33: 12,905,060 km (0.052 R)
• M34: 13,227,593 km (0.073 R)
• M35: 13,990,542 km (0.102 R)
• M36: 14,100,796 km (0.104 R)
• M37: 14,823,803 km (0.099 R)
• M38: 14,992,399 km (0.104 R)
• M39: 15,105,196 km (0.052 R)
• M40: 15,161,595 km (0.075 R)
• M41: 16,538,045 km (0.063 R)
• M42: 17,536,910 km (0.113 R)
• M43: 18,193,644 km (0.08 R)
• M44: 18,676,397 km (0.113 R)
• M45: 18,980,230 km (0.112 R)
• M46: 19,654,318 km (0.1 R)
• M47: 19,901,454 km (0.106 R)
• M48: 20,523,781 km (0.097 R)
• M49: 21,152,391 km (0.08 R)
• M50: 21,405,660 km (0.112 R)
• M51: 21,659,827 km (0.102 R)
• M52: 22,107,125 km (0.079 R)
• M53: 22,493,087 km (0.038 R)
• M54: 22,751,443 km (0.091 R)
• M55: 23,075,920 km (0.089 R)
• M56: 23,467,418 km (0.091 R)
• M57: 25,793,964 km (0.077 R)
• M58: 27,362,348 km (0.077 R)
• M59: 28,541,329 km (0.078 R)
• M60: 29,595,396 km (0.111 R)
• M61: 33,126,504 km (0.105 R)
• M62: 33,863,273 km (0.103 R)
• M63: 34,307,878 km (0.099 R)
• M64: 34,679,928 km (0.035 R)
• M65: 36,181,442 km (0.04 R)
• M66: 36,712,065 km (0.077 R)
• M67: 36,940,202 km (0.09 R)
• M68: 37,934,280 km (0.083 R)
• M69: 38,088,067 km (0.093 R)
• M70: 38,937,184 km (0.096 R)
• M71: 39,325,241 km (0.088 R)
• M72: 39,792,734 km (0.097 R)
• M73: 40,261,873 km (0.113 R)
• M74: 41,759,797 km (0.108 R)
• M75: 42,875,199 km (0.118 R)
• M76: 44,323,456 km (0.117 R)
• M77: 44,728,716 km (0.101 R)
• M78: 45,053,792 km (0.066 R)
• M79: 46,525,985 km (0.114 R)
• M80: 47,020,256 km (0.03 R)
• M81: 48,014,035 km (0.098 R)
• M82: 48,847,445 km (0.081 R)
• M83: 49,433,719 km (0.118 R)
• M84: 50,359,580 km (0.056 R)
• M85: 52,656,506 km (0.032 R)
• M86: 52,913,814 km (0.118 R)
• M87: 52,999,683 km (0.095 R)
• M88: 53,429,777 km (0.074 R)
• M89: 54,206,788 km (0.115 R)
• M90: 54,379,873 km (0.103 R)
• M91: 55,074,456 km (0.107 R)
• M92: 55,771,881 km (0.032 R)
• M93: 56,472,149 km (0.118 R)
• M94: 57,351,784 km (0.116 R)
• M95: 57,881,660 km (0.087 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: 317 - 14,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit