🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.2

Radius: 8.3

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.15 AU - 1.45 AU

Year: 972 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,237,091 km

• M1: 116,836 km (0.104 R)
• M2: 205,248 km (0.107 R)
• M3: 324,179 km (0.096 R)
• M4: 460,013 km (0.1 R)
• M5: 621,729 km (0.06 R)
• M6: 715,975 km (0.041 R)
• M7: 771,177 km (0.093 R)
• M8: 1,007,242 km (0.068 R)
• M9: 1,162,824 km (0.115 R)
• M10: 1,288,636 km (0.077 R)
• M11: 1,372,411 km (0.097 R)
• M12: 1,513,781 km (0.115 R)
• M13: 1,676,394 km (0.115 R)
• M14: 1,802,206 km (0.066 R)
• M15: 1,879,248 km (0.104 R)
• M16: 2,099,008 km (0.11 R)
• M17: 2,364,544 km (0.029 R)
• M18: 2,439,792 km (0.038 R)
• M19: 2,611,829 km (0.091 R)
• M20: 2,787,906 km (0.106 R)
• M21: 2,867,492 km (0.112 R)
• M22: 3,069,748 km (0.049 R)
• M23: 3,193,316 km (0.115 R)
• M24: 3,498,795 km (0.115 R)
• M25: 3,584,814 km (0.101 R)
• M26: 3,693,272 km (0.09 R)
• M27: 3,747,875 km (0.12 R)
• M28: 3,802,778 km (0.079 R)
• M29: 3,891,190 km (0.116 R)
• M30: 4,036,450 km (0.101 R)
• M31: 4,092,699 km (0.104 R)
• M32: 4,228,982 km (0.12 R)
• M33: 4,564,530 km (0.112 R)
• M34: 4,705,900 km (0.092 R)
• M35: 4,872,702 km (0.106 R)
• M36: 5,163,071 km (0.106 R)
• M37: 5,236,673 km (0.075 R)
• M38: 5,421,876 km (0.082 R)
• M39: 5,534,224 km (0.094 R)
• M40: 5,647,170 km (0.119 R)
• M41: 5,710,300 km (0.104 R)
• M42: 5,862,741 km (0.101 R)
• M43: 6,003,662 km (0.117 R)
• M44: 6,119,899 km (0.086 R)
• M45: 6,315,125 km (0.039 R)
• M46: 6,433,307 km (0.109 R)
• M47: 6,538,923 km (0.111 R)
• M48: 6,631,823 km (0.071 R)
• M49: 6,845,898 km (0.109 R)
• M50: 7,062,216 km (0.084 R)
• M51: 7,130,283 km (0.083 R)
• M52: 7,460,147 km (0.091 R)
• M53: 7,585,061 km (0.108 R)
• M54: 7,654,773 km (0.04 R)
• M55: 7,752,760 km (0.116 R)
• M56: 8,277,549 km (0.096 R)
• M57: 8,349,356 km (0.1 R)
• M58: 8,537,102 km (0.072 R)
• M59: 8,770,026 km (0.097 R)
• M60: 8,990,234 km (0.049 R)
• M61: 9,093,755 km (0.075 R)
• M62: 9,391,306 km (0.09 R)
• M63: 9,631,859 km (0.055 R)
• M64: 10,318,962 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.2

Radius: 11.4

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.54 AU - 2.52 AU

Year: 1897 Days

Day: 13 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 28,237,091 km

• M1: 154,235 km (0.084 R)
• M2: 225,743 km (0.058 R)
• M3: 300,841 km (0.04 R)
• M4: 373,546 km (0.107 R)
• M5: 473,477 km (0.071 R)
• M6: 813,064 km (0.077 R)
• M7: 901,477 km (0.064 R)
• M8: 1,036,264 km (0.103 R)
• M9: 1,142,180 km (0.092 R)
• M10: 1,365,380 km (0.109 R)
• M11: 1,748,201 km (0.03 R)
• M12: 1,876,107 km (0.093 R)
• M13: 2,007,304 km (0.093 R)
• M14: 2,085,245 km (0.084 R)
• M15: 2,164,232 km (0.073 R)
• M16: 2,255,786 km (0.051 R)
• M17: 2,395,660 km (0.094 R)
• M18: 2,538,526 km (0.109 R)
• M19: 2,857,768 km (0.098 R)
• M20: 3,047,907 km (0.094 R)
• M21: 3,414,272 km (0.087 R)
• M22: 3,657,219 km (0.118 R)
• M23: 3,794,700 km (0.095 R)
• M24: 4,004,286 km (0.05 R)
• M25: 4,160,317 km (0.113 R)
• M26: 4,231,974 km (0.094 R)
• M27: 4,640,825 km (0.083 R)
• M28: 5,093,060 km (0.096 R)
• M29: 5,622,786 km (0.104 R)
• M30: 5,894,306 km (0.059 R)
• M31: 6,121,096 km (0.104 R)
• M32: 6,350,878 km (0.073 R)
• M33: 6,549,993 km (0.092 R)
• M34: 6,734,447 km (0.11 R)
• M35: 7,489,468 km (0.114 R)
• M36: 7,806,166 km (0.051 R)
• M37: 8,745,492 km (0.058 R)
• M38: 8,837,644 km (0.094 R)
• M39: 9,041,695 km (0.081 R)
• M40: 9,228,543 km (0.113 R)
• M41: 9,568,130 km (0.087 R)
• M42: 9,835,013 km (0.094 R)
• M43: 10,104,439 km (0.062 R)
• M44: 10,240,124 km (0.074 R)
• M45: 10,415,303 km (0.049 R)
• M46: 10,513,140 km (0.098 R)
• M47: 10,729,458 km (0.119 R)
• M48: 10,848,090 km (0.074 R)
• M49: 10,947,123 km (0.109 R)
• M50: 11,206,376 km (0.092 R)
• M51: 11,568,703 km (0.077 R)
• M52: 12,057,888 km (0.11 R)
• M53: 12,201,801 km (0.095 R)
• M54: 12,720,606 km (0.11 R)
• M55: 13,352,508 km (0.12 R)
• M56: 13,629,712 km (0.065 R)
• M57: 13,715,282 km (0.084 R)
• M58: 14,037,965 km (0.071 R)
• M59: 14,515,930 km (0.03 R)
• M60: 14,712,951 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.5

Radius: 9.5

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.84 AU - 4.24 AU

Year: 5327 Days

Day: 12.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,237,091 km

• M1: 120,725 km (0.119 R)
• M2: 257,009 km (0.101 R)
• M3: 461,210 km (0.102 R)
• M4: 616,792 km (0.031 R)
• M5: 707,299 km (0.075 R)
• M6: 802,742 km (0.064 R)
• M7: 877,392 km (0.081 R)
• M8: 941,419 km (0.043 R)
• M9: 1,020,706 km (0.112 R)
• M10: 1,243,458 km (0.068 R)
• M11: 1,316,312 km (0.064 R)
• M12: 1,390,811 km (0.085 R)
• M13: 1,512,883 km (0.07 R)
• M14: 1,686,866 km (0.108 R)
• M15: 1,751,641 km (0.046 R)
• M16: 2,247,708 km (0.053 R)
• M17: 2,747,215 km (0.066 R)
• M18: 3,341,867 km (0.101 R)
• M19: 3,739,049 km (0.07 R)
• M20: 3,910,638 km (0.045 R)
• M21: 4,217,463 km (0.09 R)
• M22: 4,738,513 km (0.07 R)
• M23: 5,018,560 km (0.106 R)
• M24: 5,865,882 km (0.103 R)
• M25: 5,965,514 km (0.12 R)
• M26: 6,191,856 km (0.113 R)
• M27: 6,446,621 km (0.047 R)
• M28: 6,523,814 km (0.115 R)
• M29: 6,887,785 km (0.101 R)
• M30: 7,125,347 km (0.06 R)
• M31: 7,285,117 km (0.068 R)
• M32: 7,799,285 km (0.07 R)
• M33: 7,936,466 km (0.078 R)
• M34: 8,157,721 km (0.083 R)
• M35: 8,296,997 km (0.103 R)
• M36: 8,578,092 km (0.091 R)
• M37: 8,719,761 km (0.042 R)
• M38: 9,034,365 km (0.094 R)
• M39: 9,178,577 km (0.111 R)
• M40: 9,586,381 km (0.06 R)
• M41: 10,239,226 km (0.055 R)
• M42: 10,419,791 km (0.05 R)
• M43: 10,631,771 km (0.107 R)
• M44: 10,784,062 km (0.116 R)
• M45: 11,183,338 km (0.079 R)
• M46: 11,493,904 km (0.047 R)
• M47: 11,807,311 km (0.069 R)
• M48: 11,870,292 km (0.109 R)
• M49: 11,964,987 km (0.11 R)
• M50: 12,442,504 km (0.119 R)
• M51: 13,679,828 km (0.075 R)
• M52: 13,745,950 km (0.091 R)
• M53: 13,878,643 km (0.056 R)
• M54: 13,945,214 km (0.086 R)
• M55: 15,092,480 km (0.094 R)
• M56: 16,269,816 km (0.06 R)
• M57: 16,586,365 km (0.091 R)
• M58: 17,261,350 km (0.065 R)
• M59: 17,404,665 km (0.032 R)
• M60: 17,764,448 km (0.08 R)
• M61: 18,235,980 km (0.04 R)
• M62: 19,488,713 km (0.089 R)
• M63: 19,600,463 km (0.096 R)
• M64: 19,787,460 km (0.103 R)
• M65: 20,276,196 km (0.069 R)
• M66: 20,578,833 km (0.104 R)
• M67: 20,692,826 km (0.087 R)
• M68: 21,534,613 km (0.119 R)
• M69: 21,882,279 km (0.07 R)
• M70: 22,115,053 km (0.099 R)
• M71: 22,426,666 km (0.102 R)
• M72: 22,504,756 km (0.11 R)
• M73: 23,608,190 km (0.099 R)
• M74: 24,971,625 km (0.045 R)
• M75: 25,093,248 km (0.08 R)
• M76: 25,336,943 km (0.056 R)
• M77: 25,785,587 km (0.105 R)
• M78: 25,908,556 km (0.117 R)
• M79: 26,566,936 km (0.071 R)
• M80: 27,230,852 km (0.096 R)
• M81: 27,481,278 km (0.085 R)
• M82: 28,152,823 km (0.116 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: 450 - 17,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit