🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.5

Radius: 11.2

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.82 AU - 2.92 AU

Year: 3139 Days

Day: 10 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 19,379,479 km

• M1: 333,005 km (0.048 R)
• M2: 549,772 km (0.078 R)
• M3: 646,562 km (0.114 R)
• M4: 1,300,454 km (0.109 R)
• M5: 1,851,423 km (0.063 R)
• M6: 2,065,947 km (0.074 R)
• M7: 2,288,847 km (0.1 R)
• M8: 2,419,746 km (0.088 R)
• M9: 2,671,968 km (0.115 R)
• M10: 3,746,080 km (0.12 R)
• M11: 3,862,168 km (0.036 R)
• M12: 4,058,441 km (0.071 R)
• M13: 4,137,877 km (0.077 R)
• M14: 4,237,958 km (0.106 R)
• M15: 4,399,673 km (0.051 R)
• M16: 4,522,344 km (0.058 R)
• M17: 4,897,385 km (0.086 R)
• M18: 5,282,450 km (0.092 R)
• M19: 5,369,367 km (0.099 R)
• M20: 5,456,732 km (0.113 R)
• M21: 5,544,695 km (0.103 R)
• M22: 6,519,326 km (0.088 R)
• M23: 6,800,719 km (0.095 R)
• M24: 7,014,495 km (0.086 R)
• M25: 7,086,152 km (0.039 R)
• M26: 7,158,109 km (0.117 R)
• M27: 7,278,684 km (0.062 R)
• M28: 7,448,628 km (0.105 R)
• M29: 7,941,253 km (0.062 R)
• M30: 8,041,035 km (0.045 R)
• M31: 8,292,360 km (0.109 R)
• M32: 8,597,539 km (0.08 R)
• M33: 8,777,206 km (0.097 R)
• M34: 8,906,309 km (0.085 R)
• M35: 9,481,962 km (0.117 R)
• M36: 9,854,610 km (0.1 R)
• M37: 10,069,582 km (0.108 R)
• M38: 10,340,654 km (0.116 R)
• M39: 10,945,627 km (0.038 R)
• M40: 11,420,750 km (0.11 R)
• M41: 11,988,624 km (0.081 R)
• M42: 12,218,256 km (0.093 R)
• M43: 12,507,579 km (0.065 R)
• M44: 12,623,816 km (0.097 R)
• M45: 12,711,331 km (0.059 R)
• M46: 12,857,488 km (0.115 R)
• M47: 13,270,079 km (0.079 R)
• M48: 13,567,330 km (0.072 R)
• M49: 13,656,939 km (0.12 R)
• M50: 13,896,894 km (0.095 R)
• M51: 14,138,196 km (0.071 R)
• M52: 14,441,879 km (0.114 R)
• M53: 14,716,990 km (0.091 R)
• M54: 14,870,627 km (0.084 R)
• M55: 15,179,546 km (0.029 R)
• M56: 15,334,679 km (0.078 R)
• M57: 15,866,350 km (0.115 R)
• M58: 16,372,290 km (0.077 R)
• M59: 16,883,616 km (0.068 R)
• M60: 17,464,953 km (0.116 R)
• M61: 17,660,328 km (0.089 R)
• M62: 17,856,301 km (0.086 R)
• M63: 18,184,519 km (0.075 R)
• M64: 18,947,169 km (0.046 R)
• M65: 19,080,909 km (0.05 R)
• M66: 19,181,439 km (0.08 R)
• M67: 19,416,607 km (0.052 R)
• M68: 19,551,395 km (0.106 R)
• M69: 19,754,249 km (0.107 R)
• M70: 20,059,728 km (0.088 R)
• M71: 20,675,473 km (0.117 R)
• M72: 21,089,410 km (0.059 R)
• M73: 21,332,058 km (0.12 R)
• M74: 21,540,897 km (0.108 R)
• M75: 22,559,658 km (0.073 R)
• M76: 22,807,841 km (0.057 R)
• M77: 22,985,713 km (0.106 R)
• M78: 23,450,364 km (0.092 R)
• M79: 23,773,944 km (0.113 R)
• M80: 24,280,183 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.3

Radius: 8.3

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3 AU - 4.36 AU

Year: 4558 Days

Day: 12.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 19,379,479 km

• M1: 129,851 km (0.116 R)
• M2: 315,652 km (0.111 R)
• M3: 400,174 km (0.072 R)
• M4: 654,790 km (0.073 R)
• M5: 716,723 km (0.086 R)
• M6: 820,395 km (0.095 R)
• M7: 915,389 km (0.074 R)
• M8: 1,014,124 km (0.12 R)
• M9: 1,222,663 km (0.082 R)
• M10: 1,364,183 km (0.106 R)
• M11: 1,461,571 km (0.118 R)
• M12: 1,629,121 km (0.052 R)
• M13: 1,983,219 km (0.047 R)
• M14: 2,361,103 km (0.091 R)
• M15: 2,578,618 km (0.115 R)
• M16: 3,291,452 km (0.098 R)
• M17: 3,357,126 km (0.068 R)
• M18: 3,489,969 km (0.038 R)
• M19: 3,602,018 km (0.109 R)
• M20: 4,203,700 km (0.097 R)
• M21: 4,638,432 km (0.104 R)
• M22: 5,037,110 km (0.044 R)
• M23: 5,266,144 km (0.078 R)
• M24: 5,394,948 km (0.039 R)
• M25: 5,576,859 km (0.087 R)
• M26: 6,054,226 km (0.086 R)
• M27: 6,766,760 km (0.106 R)
• M28: 6,963,182 km (0.11 R)
• M29: 7,247,119 km (0.113 R)
• M30: 7,943,647 km (0.118 R)
• M31: 8,600,980 km (0.1 R)
• M32: 8,813,858 km (0.065 R)
• M33: 9,151,799 km (0.079 R)
• M34: 9,337,899 km (0.118 R)
• M35: 9,619,442 km (0.035 R)
• M36: 9,999,271 km (0.085 R)
• M37: 10,319,560 km (0.067 R)
• M38: 10,513,290 km (0.11 R)
• M39: 10,610,678 km (0.103 R)
• M40: 11,300,474 km (0.103 R)
• M41: 11,466,826 km (0.113 R)
• M42: 11,567,057 km (0.081 R)
• M43: 11,970,822 km (0.102 R)
• M44: 12,447,740 km (0.117 R)
• M45: 12,516,405 km (0.103 R)
• M46: 12,965,647 km (0.117 R)
• M47: 13,104,923 km (0.074 R)
• M48: 13,174,785 km (0.087 R)
• M49: 13,244,797 km (0.088 R)
• M50: 13,349,964 km (0.064 R)
• M51: 14,022,556 km (0.078 R)
• M52: 14,561,258 km (0.091 R)
• M53: 15,400,502 km (0.037 R)
• M54: 16,707,539 km (0.076 R)
• M55: 17,163,962 km (0.083 R)
• M56: 17,393,595 km (0.035 R)
• M57: 18,518,122 km (0.075 R)
• M58: 18,596,511 km (0.048 R)
• M59: 18,675,050 km (0.114 R)
• M60: 19,029,747 km (0.051 R)
• M61: 19,386,687 km (0.12 R)
• M62: 19,705,929 km (0.119 R)
• M63: 19,826,056 km (0.059 R)
• M64: 20,107,300 km (0.065 R)
• M65: 20,187,933 km (0.099 R)
• M66: 20,551,905 km (0.063 R)
• M67: 21,286,580 km (0.119 R)
• M68: 22,112,959 km (0.098 R)
• M69: 22,446,413 km (0.109 R)
• M70: 22,823,549 km (0.101 R)
• M71: 23,882,253 km (0.079 R)
• M72: 24,870,197 km (0.029 R)
• M73: 25,130,198 km (0.117 R)
• M74: 25,304,031 km (0.091 R)
• M75: 25,521,846 km (0.027 R)
• M76: 26,797,317 km (0.088 R)
• M77: 26,930,459 km (0.115 R)
• M78: 27,242,071 km (0.054 R)
• M79: 27,913,616 km (0.116 R)
• M80: 28,319,027 km (0.102 R)
• M81: 28,862,815 km (0.036 R)
• M82: 29,822,784 km (0.092 R)
• M83: 30,283,546 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.9

Radius: 14.4

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.01 AU - 4.77 AU

Year: 4954 Days

Day: 8.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,379,479 km

• M1: 185,651 km (0.085 R)
• M2: 348,413 km (0.051 R)
• M3: 531,072 km (0.087 R)
• M4: 678,875 km (0.111 R)
• M5: 786,436 km (0.046 R)
• M6: 877,541 km (0.081 R)
• M7: 1,071,869 km (0.12 R)
• M8: 1,161,627 km (0.09 R)
• M9: 1,534,126 km (0.089 R)
• M10: 1,788,293 km (0.086 R)
• M11: 1,928,616 km (0.071 R)
• M12: 2,072,828 km (0.099 R)
• M13: 2,597,617 km (0.057 R)
• M14: 2,884,845 km (0.053 R)
• M15: 3,868,900 km (0.081 R)
• M16: 4,011,766 km (0.091 R)
• M17: 4,302,734 km (0.082 R)
• M18: 5,743,212 km (0.075 R)
• M19: 6,167,023 km (0.063 R)
• M20: 6,821,663 km (0.086 R)
• M21: 7,169,777 km (0.106 R)
• M22: 8,223,245 km (0.073 R)
• M23: 8,355,041 km (0.104 R)
• M24: 9,187,852 km (0.116 R)
• M25: 9,352,260 km (0.095 R)
• M26: 9,517,417 km (0.119 R)
• M27: 9,823,045 km (0.076 R)
• M28: 9,991,043 km (0.078 R)
• M29: 10,472,449 km (0.096 R)
• M30: 10,816,824 km (0.099 R)
• M31: 10,932,463 km (0.091 R)
• M32: 11,048,401 km (0.104 R)
• M33: 11,369,737 km (0.038 R)
• M34: 11,812,846 km (0.118 R)
• M35: 11,931,926 km (0.095 R)
• M36: 12,141,363 km (0.098 R)
• M37: 12,261,490 km (0.068 R)
• M38: 13,986,055 km (0.079 R)
• M39: 14,716,242 km (0.078 R)
• M40: 14,973,251 km (0.058 R)
• M41: 15,199,293 km (0.086 R)
• M42: 15,328,845 km (0.109 R)
• M43: 15,491,458 km (0.113 R)
• M44: 16,147,744 km (0.07 R)
• M45: 17,453,434 km (0.114 R)
• M46: 17,691,295 km (0.114 R)
• M47: 17,861,986 km (0.045 R)
• M48: 18,411,608 km (0.056 R)
• M49: 18,758,077 km (0.082 R)
• M50: 19,633,524 km (0.1 R)
• M51: 19,774,894 km (0.1 R)
• M52: 20,272,157 km (0.03 R)
• M53: 20,593,942 km (0.075 R)
• M54: 20,881,469 km (0.094 R)
• M55: 22,191,797 km (0.066 R)
• M56: 22,412,903 km (0.117 R)
• M57: 22,560,556 km (0.057 R)
• M58: 22,745,758 km (0.111 R)
• M59: 23,005,759 km (0.108 R)
• M60: 23,304,057 km (0.086 R)
• M61: 23,528,753 km (0.085 R)
• M62: 23,980,239 km (0.12 R)
• M63: 24,853,442 km (0.105 R)
• M64: 25,159,669 km (0.108 R)
• M65: 25,969,442 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.3

Radius: 7.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.96 AU - 10.88 AU

Year: 17201 Days

Day: 22.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 78.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 19,379,479 km

• M1: 278,551 km (0.078 R)
• M2: 476,619 km (0.086 R)
• M3: 541,245 km (0.1 R)
• M4: 782,546 km (0.096 R)
• M5: 2,147,178 km (0.049 R)
• M6: 2,557,824 km (0.099 R)
• M7: 2,719,988 km (0.077 R)
• M8: 2,946,480 km (0.066 R)
• M9: 3,662,605 km (0.089 R)
• M10: 5,245,649 km (0.072 R)
• M11: 5,301,749 km (0.113 R)
• M12: 5,508,792 km (0.08 R)
• M13: 5,584,788 km (0.062 R)
• M14: 5,661,232 km (0.081 R)
• M15: 6,264,560 km (0.078 R)
• M16: 7,764,578 km (0.112 R)
• M17: 7,956,961 km (0.108 R)
• M18: 8,368,206 km (0.062 R)
• M19: 8,499,553 km (0.055 R)
• M20: 11,193,212 km (0.057 R)
• M21: 11,338,023 km (0.069 R)
• M22: 11,410,578 km (0.079 R)
• M23: 11,653,824 km (0.115 R)
• M24: 12,219,453 km (0.062 R)
• M25: 12,668,396 km (0.081 R)
• M26: 12,894,888 km (0.098 R)
• M27: 14,517,725 km (0.09 R)
• M28: 16,122,163 km (0.038 R)
• M29: 16,862,223 km (0.11 R)
• M30: 17,417,680 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 10,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit