🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.9

Radius: 11.8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.79 AU - 2.57 AU

Year: 2263 Days

Day: 8.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 55,163,610 km

• M1: 382,821 km (0.056 R)
• M2: 500,255 km (0.059 R)
• M3: 616,343 km (0.089 R)
• M4: 984,803 km (0.085 R)
• M5: 1,105,379 km (0.101 R)
• M6: 1,241,962 km (0.116 R)
• M7: 1,329,027 km (0.076 R)
• M8: 1,509,592 km (0.071 R)
• M9: 1,674,449 km (0.113 R)
• M10: 1,845,439 km (0.1 R)
• M11: 1,933,253 km (0.077 R)
• M12: 2,126,085 km (0.106 R)
• M13: 2,231,701 km (0.09 R)
• M14: 2,325,499 km (0.116 R)
• M15: 2,407,030 km (0.11 R)
• M16: 2,489,608 km (0.092 R)
• M17: 2,671,668 km (0.109 R)
• M18: 2,800,472 km (0.074 R)
• M19: 3,004,823 km (0.117 R)
• M20: 3,153,972 km (0.115 R)
• M21: 3,305,664 km (0.117 R)
• M22: 3,459,600 km (0.115 R)
• M23: 3,568,956 km (0.082 R)
• M24: 3,679,509 km (0.11 R)
• M25: 3,807,116 km (0.107 R)
• M26: 3,920,063 km (0.102 R)
• M27: 4,083,423 km (0.054 R)
• M28: 4,166,002 km (0.069 R)
• M29: 4,450,686 km (0.077 R)
• M30: 5,397,491 km (0.113 R)
• M31: 5,819,357 km (0.11 R)
• M32: 5,968,656 km (0.044 R)
• M33: 6,328,289 km (0.072 R)
• M34: 6,501,224 km (0.071 R)
• M35: 6,636,760 km (0.115 R)
• M36: 6,734,148 km (0.054 R)
• M37: 6,969,765 km (0.098 R)
• M38: 7,049,052 km (0.12 R)
• M39: 7,288,408 km (0.112 R)
• M40: 7,652,529 km (0.109 R)
• M41: 8,105,661 km (0.062 R)
• M42: 8,419,667 km (0.097 R)
• M43: 8,823,133 km (0.077 R)
• M44: 8,930,394 km (0.038 R)
• M45: 9,146,264 km (0.099 R)
• M46: 9,276,564 km (0.096 R)
• M47: 9,385,621 km (0.119 R)
• M48: 9,649,212 km (0.119 R)
• M49: 9,737,625 km (0.059 R)
• M50: 9,915,197 km (0.091 R)
• M51: 10,093,817 km (0.078 R)
• M52: 10,318,812 km (0.067 R)
• M53: 10,704,924 km (0.076 R)
• M54: 10,957,296 km (0.093 R)
• M55: 11,538,185 km (0.112 R)
• M56: 11,726,229 km (0.047 R)
• M57: 11,962,594 km (0.118 R)
• M58: 12,416,324 km (0.109 R)
• M59: 12,584,921 km (0.068 R)
• M60: 13,463,808 km (0.089 R)
• M61: 14,236,481 km (0.046 R)
• M62: 14,819,165 km (0.118 R)
• M63: 15,461,389 km (0.118 R)
• M64: 15,539,030 km (0.118 R)
• M65: 15,746,821 km (0.111 R)
• M66: 15,981,690 km (0.103 R)
• M67: 16,217,606 km (0.113 R)
• M68: 16,959,312 km (0.107 R)
• M69: 17,280,499 km (0.091 R)
• M70: 17,712,089 km (0.071 R)
• M71: 17,956,382 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199

Radius: 14.6

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.41 AU - 3.39 AU

Year: 3471 Days

Day: 9.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 55,163,610 km

• M1: 188,793 km (0.095 R)
• M2: 506,239 km (0.04 R)
• M3: 614,099 km (0.062 R)
• M4: 716,424 km (0.118 R)
• M5: 850,165 km (0.111 R)
• M6: 976,126 km (0.084 R)
• M7: 1,136,495 km (0.033 R)
• M8: 1,229,844 km (0.06 R)
• M9: 1,325,886 km (0.077 R)
• M10: 1,495,680 km (0.073 R)
• M11: 1,609,673 km (0.114 R)
• M12: 1,913,506 km (0.098 R)
• M13: 2,142,242 km (0.099 R)
• M14: 2,392,369 km (0.089 R)
• M15: 2,601,956 km (0.073 R)
• M16: 3,240,739 km (0.102 R)
• M17: 3,349,646 km (0.044 R)
• M18: 3,515,400 km (0.118 R)
• M19: 3,754,907 km (0.095 R)
• M20: 3,912,882 km (0.066 R)
• M21: 4,355,093 km (0.105 R)
• M22: 4,521,296 km (0.116 R)
• M23: 4,766,936 km (0.112 R)
• M24: 5,064,337 km (0.088 R)
• M25: 5,481,416 km (0.099 R)
• M26: 5,579,253 km (0.044 R)
• M27: 5,677,688 km (0.055 R)
• M28: 5,926,320 km (0.092 R)
• M29: 6,094,168 km (0.109 R)
• M30: 6,229,555 km (0.106 R)
• M31: 6,365,988 km (0.098 R)
• M32: 6,537,876 km (0.092 R)
• M33: 6,816,277 km (0.118 R)
• M34: 6,974,552 km (0.034 R)
• M35: 7,384,749 km (0.06 R)
• M36: 7,747,973 km (0.066 R)
• M37: 7,913,279 km (0.056 R)
• M38: 8,266,180 km (0.081 R)
• M39: 8,454,075 km (0.117 R)
• M40: 8,681,464 km (0.09 R)
• M41: 8,891,649 km (0.1 R)
• M42: 9,317,105 km (0.084 R)
• M43: 9,453,837 km (0.027 R)
• M44: 9,591,318 km (0.118 R)
• M45: 9,729,397 km (0.105 R)
• M46: 9,908,017 km (0.095 R)
• M47: 10,087,684 km (0.04 R)
• M48: 10,188,064 km (0.097 R)
• M49: 10,328,985 km (0.054 R)
• M50: 10,653,762 km (0.096 R)
• M51: 12,156,323 km (0.116 R)
• M52: 12,370,248 km (0.037 R)
• M53: 12,563,977 km (0.107 R)
• M54: 13,019,652 km (0.108 R)
• M55: 13,172,841 km (0.119 R)
• M56: 13,702,417 km (0.054 R)
• M57: 14,194,145 km (0.074 R)
• M58: 14,600,752 km (0.09 R)
• M59: 15,011,099 km (0.094 R)
• M60: 15,194,805 km (0.105 R)
• M61: 15,517,937 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.1

Radius: 13.5

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.04 AU - 5.64 AU

Year: 7485 Days

Day: 14.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,163,610 km

• M1: 194,028 km (0.12 R)
• M2: 324,478 km (0.076 R)
• M3: 558,449 km (0.029 R)
• M4: 734,526 km (0.102 R)
• M5: 952,490 km (0.119 R)
• M6: 1,085,183 km (0.102 R)
• M7: 1,454,091 km (0.059 R)
• M8: 1,965,417 km (0.07 R)
• M9: 2,089,733 km (0.066 R)
• M10: 2,286,454 km (0.099 R)
• M11: 2,541,219 km (0.11 R)
• M12: 2,924,489 km (0.096 R)
• M13: 3,303,570 km (0.094 R)
• M14: 3,841,823 km (0.088 R)
• M15: 3,926,047 km (0.109 R)
• M16: 4,047,670 km (0.108 R)
• M17: 4,232,573 km (0.052 R)
• M18: 5,238,618 km (0.1 R)
• M19: 5,372,957 km (0.03 R)
• M20: 5,494,730 km (0.109 R)
• M21: 5,672,302 km (0.104 R)
• M22: 6,865,794 km (0.098 R)
• M23: 7,012,999 km (0.074 R)
• M24: 7,370,687 km (0.077 R)
• M25: 8,041,783 km (0.116 R)
• M26: 8,243,890 km (0.083 R)
• M27: 8,463,350 km (0.066 R)
• M28: 8,764,490 km (0.086 R)
• M29: 8,972,581 km (0.091 R)
• M30: 9,166,011 km (0.117 R)
• M31: 9,295,862 km (0.084 R)
• M32: 10,372,967 km (0.113 R)
• M33: 10,866,191 km (0.068 R)
• M34: 11,089,840 km (0.026 R)
• M35: 11,349,841 km (0.099 R)
• M36: 11,734,906 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.7

Radius: 4.7

Gravity: 14.43 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.89 AU - 9.55 AU

Year: 18100 Days

Day: 21.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,163,610 km

• M1: 60,138 km (0.098 R)
• M2: 169,943 km (0.049 R)
• M3: 388,805 km (0.026 R)
• M4: 637,885 km (0.044 R)
• M5: 1,079,049 km (0.108 R)
• M6: 1,123,031 km (0.098 R)
• M7: 1,521,560 km (0.053 R)
• M8: 1,621,342 km (0.103 R)
• M9: 2,041,562 km (0.047 R)
• M10: 2,096,315 km (0.091 R)
• M11: 2,151,666 km (0.115 R)
• M12: 2,641,300 km (0.087 R)
• M13: 2,791,795 km (0.119 R)
• M14: 2,852,682 km (0.032 R)
• M15: 3,038,333 km (0.067 R)
• M16: 4,092,549 km (0.115 R)
• M17: 4,767,086 km (0.053 R)
• M18: 4,840,090 km (0.053 R)
• M19: 5,024,244 km (0.086 R)
• M20: 5,399,436 km (0.106 R)
• M21: 5,822,349 km (0.072 R)
• M22: 6,946,577 km (0.093 R)
• M23: 7,029,454 km (0.056 R)
• M24: 7,661,057 km (0.092 R)
• M25: 8,092,048 km (0.097 R)
• M26: 9,569,626 km (0.117 R)
• M27: 10,743,072 km (0.089 R)
• M28: 10,790,943 km (0.103 R)
• M29: 11,079,667 km (0.049 R)
• M30: 11,128,137 km (0.027 R)
• M31: 11,566,608 km (0.109 R)
• M32: 11,911,581 km (0.108 R)
• M33: 13,686,560 km (0.029 R)
• M34: 14,684,228 km (0.074 R)
• M35: 14,897,106 km (0.063 R)
• M36: 15,488,167 km (0.074 R)
• M37: 16,196,513 km (0.043 R)
• M38: 16,637,527 km (0.06 R)
• M39: 16,748,529 km (0.109 R)
• M40: 16,859,680 km (0.085 R)
• M41: 17,082,581 km (0.05 R)
• M42: 18,155,347 km (0.088 R)
• M43: 18,728,606 km (0.04 R)
• M44: 19,017,480 km (0.063 R)
• M45: 19,249,506 km (0.061 R)
• M46: 21,803,740 km (0.093 R)
• M47: 24,714,615 km (0.117 R)
• M48: 25,477,116 km (0.075 R)
• M49: 27,417,101 km (0.109 R)
• M50: 29,203,150 km (0.069 R)
• M51: 29,336,890 km (0.088 R)
• M52: 30,346,826 km (0.101 R)
• M53: 30,550,129 km (0.096 R)
• M54: 30,685,964 km (0.084 R)
• M55: 30,958,232 km (0.092 R)
• M56: 31,711,009 km (0.083 R)
• M57: 31,986,269 km (0.09 R)
• M58: 33,444,250 km (0.056 R)
• M59: 33,864,769 km (0.072 R)
• M60: 34,146,163 km (0.102 R)
• M61: 35,065,741 km (0.067 R)
• M62: 35,350,426 km (0.098 R)
• M63: 36,352,582 km (0.119 R)
• M64: 36,929,431 km (0.117 R)
• M65: 37,146,498 km (0.072 R)
• M66: 37,218,903 km (0.115 R)
• M67: 37,509,273 km (0.091 R)
• M68: 37,727,536 km (0.043 R)
• M69: 38,311,566 km (0.108 R)
• M70: 38,458,022 km (0.095 R)
• M71: 38,972,040 km (0.08 R)
• M72: 39,266,898 km (0.099 R)
• M73: 40,826,755 km (0.116 R)
• M74: 41,426,194 km (0.091 R)
• M75: 41,501,441 km (0.065 R)
• M76: 42,330,961 km (0.112 R)
• M77: 43,700,231 km (0.113 R)
• M78: 45,548,512 km (0.059 R)
• M79: 46,248,182 km (0.066 R)
• M80: 46,482,153 km (0.088 R)
• M81: 47,108,070 km (0.053 R)
• M82: 48,764,418 km (0.041 R)
• M83: 49,639,565 km (0.101 R)
• M84: 49,879,072 km (0.095 R)
• M85: 50,519,949 km (0.117 R)
• M86: 51,728,700 km (0.053 R)
• M87: 53,028,556 km (0.1 R)
• M88: 53,355,128 km (0.1 R)
• M89: 53,846,407 km (0.05 R)
• M90: 54,503,740 km (0.117 R)
• M91: 54,750,876 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 11,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit