🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.9

Radius: 10.7

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.58 AU - 0.72 AU

Year: 349 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 41,949,626 km

• M1: 137,630 km (0.094 R)
• M2: 211,831 km (0.06 R)
• M3: 329,564 km (0.11 R)
• M4: 422,764 km (0.118 R)
• M5: 514,916 km (0.102 R)
• M6: 700,118 km (0.114 R)
• M7: 769,083 km (0.115 R)
• M8: 883,525 km (0.05 R)
• M9: 1,017,116 km (0.033 R)
• M10: 1,157,738 km (0.112 R)
• M11: 1,244,654 km (0.061 R)
• M12: 1,337,555 km (0.118 R)
• M13: 1,414,448 km (0.05 R)
• M14: 1,504,207 km (0.117 R)
• M15: 1,701,377 km (0.082 R)
• M16: 1,833,621 km (0.116 R)
• M17: 1,973,645 km (0.056 R)
• M18: 2,040,814 km (0.066 R)
• M19: 2,160,193 km (0.064 R)
• M20: 2,277,478 km (0.094 R)
• M21: 2,370,378 km (0.071 R)
• M22: 2,437,398 km (0.092 R)
• M23: 2,523,417 km (0.101 R)
• M24: 2,731,059 km (0.108 R)
• M25: 2,815,731 km (0.074 R)
• M26: 2,886,940 km (0.112 R)
• M27: 2,968,321 km (0.097 R)
• M28: 3,045,813 km (0.078 R)
• M29: 3,158,310 km (0.107 R)
• M30: 3,227,424 km (0.12 R)
• M31: 3,367,298 km (0.094 R)
• M32: 3,499,094 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.1

Radius: 13

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.77 AU - 1.15 AU

Year: 627 Days

Day: 6.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 41,949,626 km

• M1: 162,314 km (0.079 R)
• M2: 254,915 km (0.086 R)
• M3: 339,587 km (0.088 R)
• M4: 433,086 km (0.107 R)
• M5: 782,247 km (0.037 R)
• M6: 875,596 km (0.089 R)
• M7: 1,000,959 km (0.083 R)
• M8: 1,156,392 km (0.094 R)
• M9: 1,240,466 km (0.117 R)
• M10: 1,364,333 km (0.112 R)
• M11: 1,532,032 km (0.041 R)
• M12: 1,810,882 km (0.042 R)
• M13: 1,996,384 km (0.062 R)
• M14: 2,128,628 km (0.113 R)
• M15: 2,233,646 km (0.096 R)
• M16: 2,394,464 km (0.099 R)
• M17: 2,598,964 km (0.045 R)
• M18: 2,727,768 km (0.065 R)
• M19: 2,809,448 km (0.052 R)
• M20: 2,941,842 km (0.115 R)
• M21: 3,238,794 km (0.039 R)
• M22: 3,360,417 km (0.114 R)
• M23: 3,554,595 km (0.098 R)
• M24: 3,716,310 km (0.086 R)
• M25: 3,991,271 km (0.072 R)
• M26: 4,131,295 km (0.071 R)
• M27: 4,225,541 km (0.056 R)
• M28: 4,320,536 km (0.096 R)
• M29: 4,580,836 km (0.062 R)
• M30: 4,796,706 km (0.059 R)
• M31: 4,955,729 km (0.091 R)
• M32: 5,106,523 km (0.098 R)
• M33: 5,340,794 km (0.088 R)
• M34: 5,423,072 km (0.057 R)
• M35: 5,557,860 km (0.068 R)
• M36: 5,662,130 km (0.104 R)
• M37: 5,777,769 km (0.077 R)
• M38: 5,947,263 km (0.034 R)
• M39: 6,215,492 km (0.063 R)
• M40: 6,433,008 km (0.053 R)
• M41: 6,597,864 km (0.098 R)
• M42: 6,730,707 km (0.093 R)
• M43: 7,100,663 km (0.038 R)
• M44: 7,305,313 km (0.042 R)
• M45: 7,442,793 km (0.069 R)
• M46: 7,534,946 km (0.1 R)
• M47: 7,872,289 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.4

Radius: 9.4

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.45 AU - 3.17 AU

Year: 3141 Days

Day: 8.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 41,949,626 km

• M1: 139,724 km (0.117 R)
• M2: 268,528 km (0.061 R)
• M3: 342,130 km (0.113 R)
• M4: 570,267 km (0.113 R)
• M5: 719,566 km (0.025 R)
• M6: 1,073,814 km (0.093 R)
• M7: 1,651,560 km (0.061 R)
• M8: 1,860,250 km (0.084 R)
• M9: 2,037,373 km (0.116 R)
• M10: 2,272,092 km (0.077 R)
• M11: 2,902,199 km (0.089 R)
• M12: 3,085,306 km (0.114 R)
• M13: 3,993,665 km (0.113 R)
• M14: 4,366,014 km (0.082 R)
• M15: 4,776,361 km (0.064 R)
• M16: 5,034,118 km (0.118 R)
• M17: 5,199,274 km (0.065 R)
• M18: 5,492,486 km (0.06 R)
• M19: 6,066,194 km (0.093 R)
• M20: 6,271,442 km (0.113 R)
• M21: 6,613,722 km (0.099 R)
• M22: 7,161,699 km (0.102 R)
• M23: 7,456,855 km (0.103 R)
• M24: 7,803,623 km (0.106 R)
• M25: 8,759,404 km (0.106 R)
• M26: 10,235,337 km (0.078 R)
• M27: 10,462,426 km (0.06 R)
• M28: 11,100,012 km (0.042 R)
• M29: 11,513,950 km (0.076 R)
• M30: 11,622,857 km (0.119 R)
• M31: 11,969,774 km (0.064 R)
• M32: 12,098,429 km (0.085 R)
• M33: 12,208,981 km (0.112 R)
• M34: 12,543,033 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.6

Radius: 12.3

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.69 AU - 2.97 AU

Year: 3175 Days

Day: 8.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,949,626 km

• M1: 166,951 km (0.079 R)
• M2: 319,990 km (0.106 R)
• M3: 437,275 km (0.103 R)
• M4: 742,903 km (0.111 R)
• M5: 894,894 km (0.098 R)
• M6: 1,002,605 km (0.109 R)
• M7: 1,202,168 km (0.114 R)
• M8: 1,342,940 km (0.053 R)
• M9: 1,489,396 km (0.118 R)
• M10: 1,674,599 km (0.078 R)
• M11: 1,926,073 km (0.119 R)
• M12: 2,056,522 km (0.102 R)
• M13: 2,214,497 km (0.063 R)
• M14: 2,427,525 km (0.12 R)
• M15: 2,660,449 km (0.069 R)
• M16: 3,051,348 km (0.102 R)
• M17: 3,204,536 km (0.075 R)
• M18: 3,289,059 km (0.075 R)
• M19: 3,605,907 km (0.045 R)
• M20: 3,708,830 km (0.107 R)
• M21: 3,842,721 km (0.094 R)
• M22: 4,284,782 km (0.044 R)
• M23: 4,362,723 km (0.083 R)
• M24: 4,535,807 km (0.063 R)
• M25: 4,631,251 km (0.077 R)
• M26: 4,954,083 km (0.083 R)
• M27: 5,036,063 km (0.11 R)
• M28: 5,168,008 km (0.101 R)
• M29: 6,194,249 km (0.061 R)
• M30: 6,389,325 km (0.092 R)
• M31: 6,496,437 km (0.086 R)
• M32: 6,676,553 km (0.111 R)
• M33: 7,208,074 km (0.088 R)
• M34: 7,469,571 km (0.113 R)
• M35: 7,677,213 km (0.085 R)
• M36: 8,021,288 km (0.12 R)
• M37: 8,843,628 km (0.053 R)
• M38: 8,923,363 km (0.082 R)
• M39: 9,672,250 km (0.104 R)
• M40: 9,898,742 km (0.052 R)
• M41: 10,023,057 km (0.111 R)
• M42: 10,106,234 km (0.073 R)
• M43: 10,189,709 km (0.093 R)
• M44: 10,546,799 km (0.119 R)
• M45: 10,886,536 km (0.102 R)
• M46: 11,251,555 km (0.08 R)
• M47: 11,446,481 km (0.102 R)
• M48: 11,533,547 km (0.089 R)
• M49: 11,686,286 km (0.112 R)
• M50: 11,883,606 km (0.079 R)
• M51: 12,393,136 km (0.094 R)
• M52: 12,887,258 km (0.081 R)
• M53: 13,159,377 km (0.111 R)
• M54: 13,273,370 km (0.051 R)
• M55: 13,755,823 km (0.102 R)
• M56: 13,894,650 km (0.053 R)
• M57: 14,010,738 km (0.077 R)
• M58: 14,525,504 km (0.066 R)
• M59: 14,737,784 km (0.1 R)
• M60: 15,549,203 km (0.071 R)
• M61: 15,790,654 km (0.079 R)
• M62: 16,033,451 km (0.116 R)
• M63: 16,448,884 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.5

Radius: 14

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.6 AU - 3.92 AU

Year: 3925 Days

Day: 14.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 41,949,626 km

• M1: 213,925 km (0.102 R)
• M2: 307,573 km (0.089 R)
• M3: 470,635 km (0.041 R)
• M4: 607,218 km (0.111 R)
• M5: 718,818 km (0.058 R)
• M6: 845,826 km (0.037 R)
• M7: 958,324 km (0.099 R)
• M8: 1,100,741 km (0.118 R)
• M9: 1,285,195 km (0.06 R)
• M10: 1,372,560 km (0.03 R)
• M11: 1,471,295 km (0.086 R)
• M12: 1,772,884 km (0.092 R)
• M13: 1,901,239 km (0.106 R)
• M14: 2,002,218 km (0.106 R)
• M15: 2,115,613 km (0.107 R)
• M16: 2,338,065 km (0.094 R)
• M17: 2,479,734 km (0.042 R)
• M18: 2,590,736 km (0.1 R)
• M19: 3,051,797 km (0.1 R)
• M20: 3,171,176 km (0.078 R)
• M21: 3,316,585 km (0.108 R)
• M22: 4,076,991 km (0.071 R)
• M23: 4,208,936 km (0.039 R)
• M24: 4,315,599 km (0.101 R)
• M25: 4,477,315 km (0.12 R)
• M26: 4,586,222 km (0.108 R)
• M27: 4,820,791 km (0.116 R)
• M28: 5,244,303 km (0.109 R)
• M29: 6,052,131 km (0.096 R)
• M30: 6,188,116 km (0.079 R)
• M31: 6,617,611 km (0.097 R)
• M32: 6,867,290 km (0.104 R)
• M33: 7,408,535 km (0.091 R)
• M34: 7,766,224 km (0.079 R)
• M35: 7,947,237 km (0.085 R)
• M36: 8,096,237 km (0.066 R)
• M37: 8,380,473 km (0.104 R)
• M38: 8,515,410 km (0.103 R)
• M39: 8,770,325 km (0.091 R)
• M40: 8,890,153 km (0.06 R)
• M41: 9,322,491 km (0.099 R)
• M42: 9,462,365 km (0.102 R)
• M43: 10,642,692 km (0.108 R)
• M44: 10,770,598 km (0.104 R)
• M45: 11,231,808 km (0.071 R)
• M46: 11,324,708 km (0.039 R)
• M47: 11,436,757 km (0.03 R)
• M48: 11,774,699 km (0.093 R)
• M49: 11,888,094 km (0.09 R)
• M50: 12,287,969 km (0.038 R)
• M51: 12,537,798 km (0.085 R)
• M52: 12,769,824 km (0.089 R)
• M53: 12,925,406 km (0.064 R)
• M54: 13,061,988 km (0.087 R)
• M55: 13,179,423 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.4

Radius: 12.3

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.43 AU - 6.35 AU

Year: 8345 Days

Day: 5.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,949,626 km

• M1: 154,235 km (0.097 R)
• M2: 943,663 km (0.069 R)
• M3: 1,188,705 km (0.1 R)
• M4: 1,415,645 km (0.078 R)
• M5: 1,514,529 km (0.066 R)
• M6: 1,615,807 km (0.093 R)
• M7: 2,180,239 km (0.091 R)
• M8: 2,605,397 km (0.112 R)
• M9: 3,160,554 km (0.116 R)
• M10: 3,641,960 km (0.11 R)
• M11: 5,097,996 km (0.075 R)
• M12: 5,471,841 km (0.118 R)
• M13: 5,598,551 km (0.1 R)
• M14: 6,082,201 km (0.047 R)
• M15: 6,445,424 km (0.082 R)
• M16: 7,754,406 km (0.097 R)
• M17: 7,896,972 km (0.097 R)
• M18: 8,220,852 km (0.092 R)
• M19: 8,329,759 km (0.071 R)
• M20: 8,807,425 km (0.103 R)
• M21: 9,789,535 km (0.108 R)
• M22: 11,774,250 km (0.07 R)
• M23: 11,856,230 km (0.09 R)
• M24: 12,770,123 km (0.081 R)
• M25: 13,065,579 km (0.052 R)
• M26: 13,363,428 km (0.086 R)
• M27: 13,836,008 km (0.116 R)
• M28: 13,922,475 km (0.071 R)
• M29: 14,183,075 km (0.108 R)
• M30: 15,420,698 km (0.087 R)
• M31: 15,555,336 km (0.102 R)
• M32: 15,870,988 km (0.114 R)
• M33: 16,097,778 km (0.111 R)
• M34: 16,646,503 km (0.1 R)
• M35: 16,923,259 km (0.078 R)
• M36: 17,201,511 km (0.089 R)
• M37: 17,341,086 km (0.101 R)
• M38: 17,527,934 km (0.057 R)
• M39: 18,424,474 km (0.09 R)
• M40: 18,662,933 km (0.052 R)
• M41: 18,902,439 km (0.059 R)
• M42: 19,384,294 km (0.09 R)
• M43: 19,529,703 km (0.097 R)
• M44: 19,675,561 km (0.06 R)
• M45: 19,870,337 km (0.056 R)
• M46: 20,066,011 km (0.068 R)
• M47: 20,262,134 km (0.077 R)
• M48: 20,755,358 km (0.115 R)
• M49: 21,904,868 km (0.116 R)
• M50: 22,360,394 km (0.097 R)
• M51: 22,563,697 km (0.099 R)
• M52: 25,210,981 km (0.106 R)
• M53: 26,115,001 km (0.085 R)
• M54: 27,300,714 km (0.112 R)
• M55: 27,845,400 km (0.085 R)
• M56: 28,724,586 km (0.076 R)
• M57: 28,835,139 km (0.089 R)
• M58: 29,056,544 km (0.081 R)
• M59: 30,679,232 km (0.042 R)
• M60: 31,929,721 km (0.068 R)
• M61: 33,428,991 km (0.105 R)
• M62: 33,603,422 km (0.099 R)
• M63: 34,892,207 km (0.066 R)
• M64: 35,424,028 km (0.078 R)
• M65: 35,661,290 km (0.097 R)
• M66: 35,780,071 km (0.079 R)
• M67: 36,197,000 km (0.054 R)
• M68: 36,975,657 km (0.068 R)
• M69: 38,002,048 km (0.057 R)
• M70: 38,793,271 km (0.114 R)
• M71: 39,221,570 km (0.088 R)
• M72: 39,405,725 km (0.035 R)
• M73: 40,268,306 km (0.11 R)
• M74: 41,199,553 km (0.08 R)
• M75: 41,324,317 km (0.119 R)
• M76: 41,511,464 km (0.117 R)
• M77: 41,761,742 km (0.119 R)
• M78: 41,949,637 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 11,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit