🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.3

Radius: 13.1

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.22 AU - 1.46 AU

Year: 1034 Days

Day: 11 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 24,270,490 km

• M1: 274,811 km (0.098 R)
• M2: 577,747 km (0.111 R)
• M3: 762,500 km (0.095 R)
• M4: 856,448 km (0.032 R)
• M5: 948,301 km (0.044 R)
• M6: 1,215,931 km (0.052 R)
• M7: 1,320,949 km (0.08 R)
• M8: 1,524,552 km (0.092 R)
• M9: 1,638,695 km (0.094 R)
• M10: 1,738,926 km (0.091 R)
• M11: 1,841,251 km (0.065 R)
• M12: 2,124,589 km (0.058 R)
• M13: 2,281,068 km (0.08 R)
• M14: 2,498,883 km (0.025 R)
• M15: 2,595,822 km (0.099 R)
• M16: 2,684,235 km (0.089 R)
• M17: 2,773,545 km (0.085 R)
• M18: 2,904,592 km (0.115 R)
• M19: 2,996,445 km (0.091 R)
• M20: 3,162,200 km (0.064 R)
• M21: 3,256,895 km (0.091 R)
• M22: 3,352,488 km (0.076 R)
• M23: 3,568,508 km (0.108 R)
• M24: 3,800,235 km (0.116 R)
• M25: 3,912,433 km (0.105 R)
• M26: 4,014,309 km (0.12 R)
• M27: 4,163,159 km (0.1 R)
• M28: 4,278,798 km (0.093 R)
• M29: 4,430,939 km (0.054 R)
• M30: 4,608,662 km (0.101 R)
• M31: 4,716,372 km (0.081 R)
• M32: 4,800,895 km (0.073 R)
• M33: 5,243,106 km (0.105 R)
• M34: 5,545,443 km (0.091 R)
• M35: 5,673,050 km (0.106 R)
• M36: 5,762,959 km (0.099 R)
• M37: 6,286,103 km (0.093 R)
• M38: 6,472,950 km (0.116 R)
• M39: 6,729,361 km (0.115 R)
• M40: 7,085,703 km (0.064 R)
• M41: 7,294,243 km (0.103 R)
• M42: 7,745,729 km (0.118 R)
• M43: 8,133,786 km (0.116 R)
• M44: 8,381,370 km (0.105 R)
• M45: 8,646,308 km (0.102 R)
• M46: 8,929,048 km (0.089 R)
• M47: 9,109,164 km (0.06 R)
• M48: 9,244,999 km (0.108 R)
• M49: 9,381,582 km (0.088 R)
• M50: 9,580,098 km (0.092 R)
• M51: 9,950,203 km (0.093 R)
• M52: 10,561,610 km (0.038 R)
• M53: 10,656,754 km (0.103 R)
• M54: 10,752,197 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.8

Radius: 10.5

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.81 AU - 2.19 AU

Year: 1886 Days

Day: 7 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 24,270,490 km

• M1: 132,843 km (0.053 R)
• M2: 215,720 km (0.099 R)
• M3: 299,046 km (0.095 R)
• M4: 428,299 km (0.091 R)
• M5: 507,885 km (0.117 R)
• M6: 579,991 km (0.117 R)
• M7: 721,361 km (0.114 R)
• M8: 819,946 km (0.063 R)
• M9: 891,005 km (0.071 R)
• M10: 1,031,627 km (0.092 R)
• M11: 1,117,945 km (0.087 R)
• M12: 1,224,907 km (0.108 R)
• M13: 1,440,029 km (0.098 R)
• M14: 1,587,084 km (0.068 R)
• M15: 1,811,929 km (0.088 R)
• M16: 1,960,630 km (0.077 R)
• M17: 2,036,476 km (0.11 R)
• M18: 2,202,380 km (0.111 R)
• M19: 2,384,590 km (0.103 R)
• M20: 2,607,341 km (0.095 R)
• M21: 2,715,201 km (0.106 R)
• M22: 2,972,958 km (0.055 R)
• M23: 3,073,189 km (0.083 R)
• M24: 3,251,510 km (0.113 R)
• M25: 3,355,031 km (0.104 R)
• M26: 3,645,251 km (0.094 R)
• M27: 3,766,426 km (0.038 R)
• M28: 3,998,901 km (0.083 R)
• M29: 4,221,951 km (0.079 R)
• M30: 4,363,471 km (0.101 R)
• M31: 4,449,190 km (0.086 R)
• M32: 5,337,054 km (0.079 R)
• M33: 5,413,498 km (0.092 R)
• M34: 5,629,517 km (0.116 R)
• M35: 5,848,529 km (0.076 R)
• M36: 5,990,647 km (0.093 R)
• M37: 6,359,405 km (0.055 R)
• M38: 6,473,100 km (0.115 R)
• M39: 6,620,304 km (0.034 R)
• M40: 6,719,039 km (0.119 R)
• M41: 7,118,914 km (0.067 R)
• M42: 7,578,030 km (0.106 R)
• M43: 7,767,869 km (0.102 R)
• M44: 7,959,355 km (0.039 R)
• M45: 8,222,946 km (0.073 R)
• M46: 8,435,974 km (0.091 R)
• M47: 8,776,907 km (0.096 R)
• M48: 8,939,969 km (0.102 R)
• M49: 9,012,673 km (0.061 R)
• M50: 9,342,836 km (0.089 R)
• M51: 9,416,737 km (0.075 R)
• M52: 9,509,338 km (0.1 R)
• M53: 9,714,287 km (0.117 R)
• M54: 9,826,635 km (0.113 R)
• M55: 10,014,829 km (0.097 R)
• M56: 10,166,372 km (0.113 R)
• M57: 10,741,277 km (0.099 R)
• M58: 10,876,812 km (0.07 R)
• M59: 11,032,544 km (0.118 R)
• M60: 11,425,238 km (0.084 R)
• M61: 11,942,548 km (0.092 R)
• M62: 12,876,338 km (0.118 R)
• M63: 13,103,128 km (0.095 R)
• M64: 13,289,676 km (0.117 R)
• M65: 13,518,860 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772

Radius: 11.5

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.94 AU - 2.94 AU

Year: 2542 Days

Day: 14.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,270,490 km

• M1: 320,139 km (0.119 R)
• M2: 406,308 km (0.091 R)
• M3: 575,952 km (0.096 R)
• M4: 679,623 km (0.061 R)
• M5: 752,627 km (0.055 R)
• M6: 1,021,305 km (0.11 R)
• M7: 1,355,656 km (0.109 R)
• M8: 1,622,838 km (0.074 R)
• M9: 1,762,861 km (0.09 R)
• M10: 2,082,702 km (0.072 R)
• M11: 2,165,728 km (0.092 R)
• M12: 2,263,865 km (0.036 R)
• M13: 2,406,880 km (0.115 R)
• M14: 2,807,952 km (0.068 R)
• M15: 2,900,104 km (0.082 R)
• M16: 3,246,423 km (0.108 R)
• M17: 3,556,390 km (0.095 R)
• M18: 3,672,927 km (0.098 R)
• M19: 3,858,877 km (0.097 R)
• M20: 3,978,855 km (0.036 R)
• M21: 4,152,388 km (0.056 R)
• M22: 4,310,812 km (0.05 R)
• M23: 4,816,303 km (0.073 R)
• M24: 5,020,205 km (0.072 R)
• M25: 5,302,796 km (0.088 R)
• M26: 5,494,131 km (0.114 R)
• M27: 5,746,204 km (0.1 R)
• M28: 5,824,593 km (0.116 R)
• M29: 5,962,672 km (0.086 R)
• M30: 6,201,729 km (0.096 R)
• M31: 6,525,609 km (0.083 R)
• M32: 7,189,823 km (0.113 R)
• M33: 7,572,943 km (0.078 R)
• M34: 7,680,654 km (0.109 R)
• M35: 8,204,396 km (0.116 R)
• M36: 8,426,100 km (0.09 R)
• M37: 8,627,309 km (0.081 R)
• M38: 8,988,887 km (0.104 R)
• M39: 9,703,666 km (0.069 R)
• M40: 9,820,801 km (0.052 R)
• M41: 10,103,541 km (0.115 R)
• M42: 10,365,188 km (0.09 R)
• M43: 10,556,823 km (0.05 R)
• M44: 10,628,929 km (0.11 R)
• M45: 10,773,739 km (0.09 R)
• M46: 10,919,298 km (0.058 R)
• M47: 11,931,178 km (0.102 R)
• M48: 12,232,917 km (0.088 R)
• M49: 12,384,759 km (0.028 R)
• M50: 12,461,054 km (0.032 R)
• M51: 12,869,905 km (0.118 R)
• M52: 13,101,782 km (0.092 R)
• M53: 13,283,094 km (0.073 R)
• M54: 13,569,873 km (0.068 R)
• M55: 13,727,101 km (0.108 R)
• M56: 14,096,308 km (0.041 R)
• M57: 14,202,523 km (0.048 R)
• M58: 14,308,887 km (0.065 R)
• M59: 14,442,178 km (0.054 R)
• M60: 14,629,625 km (0.114 R)
• M61: 14,790,891 km (0.097 R)
• M62: 15,060,915 km (0.086 R)
• M63: 15,414,415 km (0.053 R)
• M64: 15,551,147 km (0.114 R)
• M65: 15,688,329 km (0.115 R)
• M66: 16,352,094 km (0.065 R)
• M67: 16,519,494 km (0.081 R)
• M68: 16,799,691 km (0.061 R)
• M69: 17,965,208 km (0.103 R)
• M70: 18,051,526 km (0.039 R)
• M71: 18,369,123 km (0.11 R)
• M72: 18,514,232 km (0.03 R)
• M73: 18,717,835 km (0.037 R)
• M74: 19,303,810 km (0.077 R)
• M75: 19,598,967 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.7

Radius: 13.7

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.29 AU - 4.43 AU

Year: 5057 Days

Day: 6.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,270,490 km

• M1: 181,612 km (0.029 R)
• M2: 283,338 km (0.079 R)
• M3: 569,818 km (0.057 R)
• M4: 685,308 km (0.116 R)
• M5: 788,830 km (0.1 R)
• M6: 932,444 km (0.111 R)
• M7: 1,379,143 km (0.06 R)
• M8: 1,487,302 km (0.109 R)
• M9: 1,741,768 km (0.077 R)
• M10: 1,859,651 km (0.093 R)
• M11: 2,506,213 km (0.094 R)
• M12: 2,606,593 km (0.101 R)
• M13: 2,776,836 km (0.084 R)
• M14: 2,898,309 km (0.069 R)
• M15: 3,182,844 km (0.116 R)
• M16: 3,383,904 km (0.103 R)
• M17: 3,875,782 km (0.102 R)
• M18: 4,031,812 km (0.091 R)
• M19: 4,656,234 km (0.119 R)
• M20: 4,801,493 km (0.094 R)
• M21: 4,990,435 km (0.092 R)
• M22: 5,203,463 km (0.087 R)
• M23: 5,749,046 km (0.114 R)
• M24: 7,567,109 km (0.061 R)
• M25: 7,664,797 km (0.089 R)
• M26: 7,861,518 km (0.074 R)
• M27: 8,035,201 km (0.03 R)
• M28: 8,896,436 km (0.099 R)
• M29: 9,285,689 km (0.06 R)
• M30: 9,973,840 km (0.116 R)
• M31: 10,405,429 km (0.085 R)
• M32: 10,541,564 km (0.097 R)
• M33: 11,009,057 km (0.12 R)
• M34: 11,175,709 km (0.045 R)
• M35: 11,343,109 km (0.105 R)
• M36: 11,624,054 km (0.089 R)
• M37: 12,192,825 km (0.094 R)
• M38: 12,307,716 km (0.102 R)
• M39: 12,683,506 km (0.051 R)
• M40: 13,033,864 km (0.077 R)
• M41: 13,180,769 km (0.045 R)
• M42: 14,103,788 km (0.049 R)
• M43: 14,224,514 km (0.054 R)
• M44: 14,436,344 km (0.053 R)
• M45: 14,588,485 km (0.107 R)
• M46: 14,771,593 km (0.079 R)
• M47: 15,232,803 km (0.11 R)
• M48: 15,605,152 km (0.045 R)
• M49: 16,043,474 km (0.075 R)
• M50: 16,169,435 km (0.075 R)
• M51: 16,264,131 km (0.084 R)
• M52: 16,517,699 km (0.083 R)
• M53: 16,612,993 km (0.092 R)
• M54: 16,996,412 km (0.112 R)
• M55: 17,447,300 km (0.119 R)
• M56: 17,544,539 km (0.095 R)
• M57: 17,967,602 km (0.112 R)
• M58: 18,196,786 km (0.104 R)
• M59: 18,525,901 km (0.059 R)
• M60: 20,507,774 km (0.119 R)
• M61: 20,816,095 km (0.064 R)
• M62: 21,160,320 km (0.093 R)
• M63: 21,506,489 km (0.116 R)
• M64: 21,784,741 km (0.097 R)
• M65: 22,029,334 km (0.096 R)
• M66: 22,204,513 km (0.11 R)
• M67: 22,662,133 km (0.054 R)
• M68: 23,051,835 km (0.093 R)
• M69: 23,443,782 km (0.109 R)
• M70: 23,694,358 km (0.079 R)
• M71: 24,126,097 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 16,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit