🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.9

Radius: 8.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.07 AU - 1.07 AU

Year: 704 Days

Day: 12.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 42,081,616 km

• M1: 121,773 km (0.081 R)
• M2: 303,235 km (0.097 R)
• M3: 364,271 km (0.109 R)
• M4: 509,082 km (0.107 R)
• M5: 585,376 km (0.111 R)
• M6: 686,654 km (0.091 R)
• M7: 741,856 km (0.078 R)
• M8: 917,334 km (0.089 R)
• M9: 1,002,904 km (0.09 R)
• M10: 1,329,925 km (0.029 R)
• M11: 1,422,227 km (0.089 R)
• M12: 1,488,798 km (0.12 R)
• M13: 1,683,275 km (0.083 R)
• M14: 1,753,885 km (0.106 R)
• M15: 1,837,511 km (0.094 R)
• M16: 1,916,498 km (0.088 R)
• M17: 2,077,914 km (0.034 R)
• M18: 2,243,818 km (0.097 R)
• M19: 2,541,518 km (0.11 R)
• M20: 2,650,276 km (0.111 R)
• M21: 2,858,666 km (0.102 R)
• M22: 3,058,080 km (0.049 R)
• M23: 3,188,679 km (0.062 R)
• M24: 3,358,323 km (0.092 R)
• M25: 3,470,521 km (0.056 R)
• M26: 3,546,068 km (0.092 R)
• M27: 3,606,954 km (0.037 R)
• M28: 3,683,399 km (0.088 R)
• M29: 3,892,836 km (0.091 R)
• M30: 3,987,232 km (0.071 R)
• M31: 4,569,018 km (0.118 R)
• M32: 4,643,668 km (0.047 R)
• M33: 4,727,143 km (0.118 R)
• M34: 4,810,918 km (0.115 R)
• M35: 4,886,914 km (0.066 R)
• M36: 4,963,209 km (0.093 R)
• M37: 5,168,906 km (0.09 R)
• M38: 5,255,373 km (0.107 R)
• M39: 5,368,469 km (0.056 R)
• M40: 5,632,659 km (0.06 R)
• M41: 5,712,843 km (0.117 R)
• M42: 5,919,289 km (0.111 R)
• M43: 5,991,694 km (0.042 R)
• M44: 6,164,779 km (0.103 R)

Asteroid Belt

Center: 1.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.9

Radius: 15

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.84 AU - 3 AU

Year: 2394 Days

Day: 9.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 42,081,616 km

• M1: 198,516 km (0.114 R)
• M2: 371,900 km (0.112 R)
• M3: 520,900 km (0.095 R)
• M4: 789,727 km (0.064 R)
• M5: 934,837 km (0.115 R)
• M6: 1,089,970 km (0.106 R)
• M7: 1,409,212 km (0.099 R)
• M8: 1,541,905 km (0.115 R)
• M9: 1,851,274 km (0.097 R)
• M10: 1,997,880 km (0.064 R)
• M11: 2,302,910 km (0.059 R)
• M12: 2,635,316 km (0.033 R)
• M13: 2,922,245 km (0.118 R)
• M14: 3,044,915 km (0.105 R)
• M15: 3,244,927 km (0.112 R)
• M16: 3,553,099 km (0.062 R)
• M17: 3,684,446 km (0.1 R)
• M18: 3,857,680 km (0.074 R)
• M19: 3,952,077 km (0.054 R)
• M20: 4,115,737 km (0.094 R)
• M21: 4,240,052 km (0.05 R)
• M22: 4,379,777 km (0.118 R)
• M23: 4,563,483 km (0.09 R)
• M24: 4,865,970 km (0.067 R)
• M25: 4,997,616 km (0.028 R)
• M26: 5,115,798 km (0.069 R)
• M27: 5,219,769 km (0.061 R)
• M28: 5,369,816 km (0.06 R)
• M29: 5,921,533 km (0.108 R)
• M30: 6,031,038 km (0.063 R)
• M31: 6,188,565 km (0.089 R)
• M32: 6,331,431 km (0.059 R)
• M33: 6,620,753 km (0.081 R)
• M34: 6,734,447 km (0.048 R)
• M35: 6,832,434 km (0.104 R)
• M36: 7,046,359 km (0.11 R)
• M37: 7,464,036 km (0.085 R)
• M38: 7,565,464 km (0.03 R)
• M39: 8,079,781 km (0.082 R)
• M40: 8,429,092 km (0.106 R)
• M41: 8,658,725 km (0.069 R)
• M42: 8,783,190 km (0.114 R)
• M43: 8,998,162 km (0.12 R)
• M44: 9,342,088 km (0.039 R)
• M45: 9,524,747 km (0.081 R)
• M46: 9,727,153 km (0.099 R)
• M47: 9,912,505 km (0.079 R)
• M48: 10,098,903 km (0.046 R)
• M49: 10,437,443 km (0.118 R)
• M50: 10,837,169 km (0.094 R)
• M51: 11,300,174 km (0.114 R)
• M52: 11,809,106 km (0.118 R)
• M53: 11,967,231 km (0.104 R)
• M54: 12,305,622 km (0.06 R)
• M55: 12,405,852 km (0.059 R)
• M56: 12,869,905 km (0.09 R)
• M57: 13,237,168 km (0.099 R)
• M58: 13,380,931 km (0.05 R)
• M59: 13,711,393 km (0.08 R)
• M60: 14,002,809 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.4

Radius: 13.1

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.8 AU - 6.42 AU

Year: 8448 Days

Day: 11.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 42,081,616 km

• M1: 217,964 km (0.119 R)
• M2: 414,237 km (0.071 R)
• M3: 510,877 km (0.092 R)
• M4: 922,720 km (0.115 R)
• M5: 1,006,794 km (0.069 R)
• M6: 1,568,833 km (0.083 R)
• M7: 1,993,242 km (0.111 R)
• M8: 2,150,469 km (0.112 R)
• M9: 2,265,361 km (0.095 R)
• M10: 2,405,983 km (0.094 R)
• M11: 2,820,668 km (0.1 R)
• M12: 3,689,532 km (0.082 R)
• M13: 3,884,159 km (0.079 R)
• M14: 4,082,227 km (0.051 R)
• M15: 4,847,121 km (0.111 R)
• M16: 5,308,780 km (0.071 R)
• M17: 6,440,338 km (0.108 R)
• M18: 6,540,718 km (0.087 R)
• M19: 7,223,782 km (0.114 R)
• M20: 7,468,225 km (0.092 R)
• M21: 8,001,392 km (0.11 R)
• M22: 8,805,480 km (0.072 R)
• M23: 8,954,480 km (0.063 R)
• M24: 9,330,718 km (0.058 R)
• M25: 9,444,712 km (0.102 R)
• M26: 9,559,005 km (0.071 R)
• M27: 9,673,896 km (0.036 R)
• M28: 9,904,875 km (0.077 R)
• M29: 10,807,399 km (0.028 R)
• M30: 11,572,742 km (0.096 R)
• M31: 11,818,232 km (0.119 R)
• M32: 13,929,207 km (0.051 R)
• M33: 14,190,405 km (0.119 R)
• M34: 14,409,117 km (0.094 R)
• M35: 14,717,439 km (0.072 R)
• M36: 14,938,993 km (0.12 R)
• M37: 16,063,221 km (0.076 R)
• M38: 16,566,468 km (0.104 R)
• M39: 18,392,460 km (0.06 R)
• M40: 18,487,754 km (0.094 R)
• M41: 19,791,200 km (0.087 R)
• M42: 20,085,010 km (0.039 R)
• M43: 20,875,186 km (0.098 R)
• M44: 21,224,198 km (0.111 R)
• M45: 21,424,360 km (0.06 R)
• M46: 21,877,342 km (0.12 R)
• M47: 22,486,056 km (0.052 R)
• M48: 24,136,719 km (0.068 R)
• M49: 24,765,778 km (0.071 R)
• M50: 25,453,330 km (0.114 R)
• M51: 26,577,259 km (0.096 R)
• M52: 27,881,453 km (0.094 R)
• M53: 28,596,680 km (0.113 R)
• M54: 28,873,287 km (0.105 R)
• M55: 28,984,288 km (0.111 R)
• M56: 29,876,789 km (0.077 R)
• M57: 30,326,331 km (0.117 R)
• M58: 30,552,074 km (0.118 R)
• M59: 31,403,286 km (0.113 R)
• M60: 32,262,277 km (0.089 R)
• M61: 32,723,487 km (0.114 R)
• M62: 34,061,939 km (0.054 R)
• M63: 34,826,384 km (0.095 R)
• M64: 35,062,749 km (0.108 R)
• M65: 35,181,081 km (0.075 R)
• M66: 35,418,193 km (0.095 R)
• M67: 35,774,984 km (0.093 R)
• M68: 35,953,754 km (0.096 R)
• M69: 38,122,474 km (0.105 R)
• M70: 38,366,169 km (0.107 R)
• M71: 39,715,093 km (0.107 R)
• M72: 40,209,514 km (0.086 R)
• M73: 40,519,481 km (0.107 R)
• M74: 41,017,193 km (0.115 R)
• M75: 41,204,340 km (0.099 R)
• M76: 42,081,582 km (0.034 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 18,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit