🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.4

Radius: 14.6

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.85 AU - 0.89 AU

Year: 550 Days

Day: 6.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 80,193,265 km

• M1: 183,407 km (0.078 R)
• M2: 281,094 km (0.065 R)
• M3: 377,735 km (0.107 R)
• M4: 489,933 km (0.059 R)
• M5: 631,153 km (0.099 R)
• M6: 803,789 km (0.03 R)
• M7: 899,382 km (0.084 R)
• M8: 1,048,382 km (0.037 R)
• M9: 1,177,634 km (0.112 R)
• M10: 1,276,818 km (0.101 R)
• M11: 1,478,326 km (0.086 R)
• M12: 1,625,231 km (0.107 R)
• M13: 1,777,372 km (0.093 R)
• M14: 2,011,343 km (0.09 R)
• M15: 2,190,113 km (0.12 R)
• M16: 2,322,208 km (0.063 R)
• M17: 2,434,406 km (0.106 R)
• M18: 2,533,141 km (0.082 R)
• M19: 2,813,936 km (0.041 R)
• M20: 2,934,063 km (0.109 R)
• M21: 3,055,836 km (0.08 R)
• M22: 3,196,009 km (0.052 R)
• M23: 3,296,389 km (0.105 R)
• M24: 3,482,938 km (0.065 R)
• M25: 3,603,663 km (0.11 R)
• M26: 3,947,289 km (0.097 R)
• M27: 4,046,323 km (0.074 R)
• M28: 4,145,955 km (0.117 R)
• M29: 4,255,760 km (0.097 R)
• M30: 4,348,062 km (0.111 R)
• M31: 4,450,237 km (0.118 R)
• M32: 4,581,584 km (0.116 R)
• M33: 4,742,851 km (0.072 R)
• M34: 4,848,317 km (0.094 R)
• M35: 4,983,554 km (0.116 R)
• M36: 5,100,539 km (0.107 R)
• M37: 5,218,423 km (0.102 R)
• M38: 5,628,171 km (0.098 R)
• M39: 5,739,921 km (0.115 R)
• M40: 5,831,774 km (0.055 R)
• M41: 6,299,267 km (0.109 R)
• M42: 6,457,841 km (0.115 R)
• M43: 7,006,715 km (0.098 R)
• M44: 7,127,142 km (0.097 R)
• M45: 7,414,519 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.3

Radius: 11

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.67 AU - 4.03 AU

Year: 5124 Days

Day: 9.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,193,265 km

• M1: 174,282 km (0.051 R)
• M2: 297,101 km (0.093 R)
• M3: 426,354 km (0.112 R)
• M4: 751,131 km (0.034 R)
• M5: 885,320 km (0.087 R)
• M6: 984,354 km (0.112 R)
• M7: 1,178,981 km (0.108 R)
• M8: 1,520,363 km (0.052 R)
• M9: 1,641,089 km (0.068 R)
• M10: 1,855,911 km (0.099 R)
• M11: 1,966,763 km (0.038 R)
• M12: 2,195,349 km (0.088 R)
• M13: 2,637,111 km (0.102 R)
• M14: 3,625,205 km (0.082 R)
• M15: 3,978,256 km (0.119 R)
• M16: 4,416,578 km (0.115 R)
• M17: 4,516,061 km (0.11 R)
• M18: 4,870,308 km (0.102 R)
• M19: 5,578,953 km (0.094 R)
• M20: 5,849,726 km (0.109 R)
• M21: 6,235,987 km (0.095 R)
• M22: 7,150,030 km (0.035 R)
• M23: 7,802,726 km (0.064 R)
• M24: 7,923,451 km (0.115 R)
• M25: 8,014,407 km (0.073 R)
• M26: 8,166,697 km (0.097 R)
• M27: 8,350,852 km (0.095 R)
• M28: 9,548,682 km (0.107 R)
• M29: 9,905,473 km (0.078 R)
• M30: 10,632,220 km (0.091 R)
• M31: 11,376,020 km (0.085 R)
• M32: 12,276,749 km (0.118 R)
• M33: 12,629,351 km (0.075 R)
• M34: 12,878,133 km (0.082 R)
• M35: 13,164,463 km (0.091 R)
• M36: 13,416,685 km (0.092 R)
• M37: 13,852,912 km (0.079 R)
• M38: 14,330,578 km (0.077 R)
• M39: 14,851,179 km (0.063 R)
• M40: 15,189,270 km (0.069 R)
• M41: 15,453,909 km (0.115 R)
• M42: 15,720,043 km (0.094 R)
• M43: 15,834,486 km (0.091 R)
• M44: 15,949,377 km (0.113 R)
• M45: 17,467,047 km (0.114 R)
• M46: 17,704,609 km (0.118 R)
• M47: 19,071,036 km (0.103 R)
• M48: 19,274,938 km (0.089 R)
• M49: 19,397,608 km (0.11 R)
• M50: 20,097,427 km (0.1 R)
• M51: 20,346,358 km (0.066 R)
• M52: 20,763,586 km (0.12 R)
• M53: 21,437,076 km (0.113 R)
• M54: 21,564,234 km (0.085 R)
• M55: 21,649,056 km (0.077 R)
• M56: 21,861,784 km (0.096 R)
• M57: 21,946,905 km (0.03 R)
• M58: 22,117,746 km (0.078 R)
• M59: 22,246,251 km (0.113 R)
• M60: 22,632,961 km (0.113 R)
• M61: 23,326,048 km (0.093 R)
• M62: 23,544,012 km (0.087 R)
• M63: 23,718,892 km (0.032 R)
• M64: 24,202,093 km (0.115 R)
• M65: 24,378,619 km (0.105 R)
• M66: 24,644,304 km (0.104 R)
• M67: 24,999,899 km (0.119 R)
• M68: 25,089,059 km (0.113 R)
• M69: 25,357,138 km (0.118 R)
• M70: 26,757,674 km (0.097 R)
• M71: 26,894,556 km (0.11 R)
• M72: 27,444,328 km (0.047 R)
• M73: 28,368,992 km (0.092 R)
• M74: 28,975,462 km (0.119 R)
• M75: 29,069,110 km (0.068 R)
• M76: 29,303,680 km (0.057 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.8

Radius: 6.9

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.4 AU - 10.86 AU

Year: 21868 Days

Day: 17.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,193,265 km

• M1: 88,412 km (0.116 R)
• M2: 132,693 km (0.052 R)
• M3: 312,360 km (0.11 R)
• M4: 588,069 km (0.1 R)
• M5: 726,597 km (0.042 R)
• M6: 825,182 km (0.066 R)
• M7: 1,175,989 km (0.105 R)
• M8: 1,322,445 km (0.073 R)
• M9: 1,382,883 km (0.113 R)
• M10: 1,569,431 km (0.119 R)
• M11: 2,071,033 km (0.095 R)
• M12: 2,141,494 km (0.064 R)
• M13: 2,248,755 km (0.084 R)
• M14: 3,332,891 km (0.057 R)
• M15: 3,541,430 km (0.088 R)
• M16: 3,927,542 km (0.116 R)
• M17: 4,059,338 km (0.06 R)
• M18: 4,600,733 km (0.119 R)
• M19: 5,164,717 km (0.108 R)
• M20: 5,750,393 km (0.096 R)
• M21: 6,051,084 km (0.117 R)
• M22: 6,152,512 km (0.085 R)
• M23: 6,357,012 km (0.092 R)
• M24: 6,460,085 km (0.067 R)
• M25: 7,575,636 km (0.064 R)
• M26: 8,864,422 km (0.116 R)
• M27: 9,979,375 km (0.032 R)
• M28: 10,767,307 km (0.11 R)
• M29: 10,828,791 km (0.05 R)
• M30: 11,449,623 km (0.108 R)
• M31: 11,764,526 km (0.105 R)
• M32: 12,082,122 km (0.076 R)
• M33: 12,660,917 km (0.106 R)
• M34: 13,380,632 km (0.093 R)
• M35: 13,912,452 km (0.11 R)
• M36: 15,271,848 km (0.11 R)
• M37: 15,618,317 km (0.045 R)
• M38: 18,628,974 km (0.061 R)
• M39: 18,776,777 km (0.095 R)
• M40: 19,073,429 km (0.042 R)
• M41: 19,521,325 km (0.115 R)
• M42: 20,124,055 km (0.098 R)
• M43: 22,202,568 km (0.098 R)
• M44: 24,509,966 km (0.11 R)
• M45: 25,486,840 km (0.103 R)
• M46: 26,559,456 km (0.118 R)
• M47: 26,975,937 km (0.119 R)
• M48: 28,323,215 km (0.103 R)
• M49: 28,833,942 km (0.114 R)
• M50: 29,519,849 km (0.084 R)
• M51: 31,521,319 km (0.077 R)
• M52: 32,850,047 km (0.09 R)
• M53: 39,667,371 km (0.042 R)
• M54: 39,952,655 km (0.118 R)
• M55: 40,429,722 km (0.117 R)
• M56: 41,293,201 km (0.07 R)
• M57: 42,551,170 km (0.04 R)
• M58: 43,527,296 km (0.1 R)
• M59: 44,018,276 km (0.11 R)
• M60: 44,116,562 km (0.105 R)
• M61: 44,609,636 km (0.12 R)
• M62: 45,800,435 km (0.104 R)
• M63: 46,199,712 km (0.06 R)
• M64: 47,909,466 km (0.094 R)
• M65: 48,924,787 km (0.099 R)
• M66: 49,742,190 km (0.092 R)
• M67: 50,873,449 km (0.084 R)
• M68: 51,493,981 km (0.063 R)
• M69: 51,701,473 km (0.094 R)
• M70: 53,790,906 km (0.037 R)
• M71: 54,423,257 km (0.065 R)
• M72: 54,951,935 km (0.085 R)
• M73: 56,762,369 km (0.087 R)
• M74: 58,267,922 km (0.115 R)
• M75: 60,332,223 km (0.096 R)
• M76: 61,208,567 km (0.058 R)
• M77: 62,089,100 km (0.096 R)
• M78: 63,528,830 km (0.075 R)
• M79: 63,862,583 km (0.083 R)
• M80: 64,867,582 km (0.076 R)
• M81: 66,780,041 km (0.093 R)
• M82: 67,686,305 km (0.118 R)
• M83: 69,625,841 km (0.068 R)
• M84: 70,084,807 km (0.079 R)
• M85: 70,314,739 km (0.116 R)
• M86: 72,743,610 km (0.085 R)
• M87: 73,325,995 km (0.085 R)
• M88: 74,847,255 km (0.053 R)
• M89: 75,199,858 km (0.163 R)
• M90: 76,852,465 km (0.043 R)
• M91: 78,278,432 km (0.069 R)
• M92: 78,397,662 km (0.096 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 20,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit