🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.8

Radius: 9.3

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.61 AU - 0.65 AU

Year: 333 Days

Day: 9.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,779,927 km

• M1: 121,922 km (0.105 R)
• M2: 189,241 km (0.07 R)
• M3: 276,606 km (0.093 R)
• M4: 360,531 km (0.099 R)
• M5: 420,520 km (0.1 R)
• M6: 521,947 km (0.096 R)
• M7: 636,240 km (0.072 R)
• M8: 720,164 km (0.116 R)
• M9: 800,049 km (0.12 R)
• M10: 900,130 km (0.088 R)
• M11: 1,072,168 km (0.119 R)
• M12: 1,178,831 km (0.065 R)
• M13: 1,499,719 km (0.089 R)
• M14: 1,583,045 km (0.099 R)
• M15: 1,721,722 km (0.117 R)
• M16: 1,798,017 km (0.091 R)
• M17: 1,881,193 km (0.108 R)
• M18: 1,948,662 km (0.091 R)
• M19: 2,034,082 km (0.082 R)
• M20: 2,191,310 km (0.029 R)
• M21: 2,334,475 km (0.075 R)
• M22: 2,407,179 km (0.115 R)
• M23: 2,493,049 km (0.074 R)
• M24: 2,573,682 km (0.112 R)
• M25: 2,680,495 km (0.037 R)
• M26: 2,814,534 km (0.057 R)
• M27: 2,990,162 km (0.104 R)
• M28: 3,095,928 km (0.067 R)
• M29: 3,182,844 km (0.038 R)
• M30: 3,386,597 km (0.09 R)
• M31: 3,462,293 km (0.081 R)
• M32: 3,580,475 km (0.118 R)
• M33: 3,700,154 km (0.043 R)
• M34: 3,806,817 km (0.05 R)
• M35: 3,871,294 km (0.066 R)
• M36: 4,125,460 km (0.083 R)
• M37: 4,347,913 km (0.106 R)
• M38: 4,498,258 km (0.078 R)
• M39: 4,750,331 km (0.107 R)
• M40: 4,812,115 km (0.094 R)
• M41: 4,905,314 km (0.101 R)
• M42: 5,196,432 km (0.115 R)
• M43: 5,324,188 km (0.098 R)
• M44: 5,420,529 km (0.064 R)
• M45: 5,493,383 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.1

Radius: 9.2

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.62 AU - 0.72 AU

Year: 366 Days

Day: 5.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 23,779,927 km

• M1: 115,041 km (0.117 R)
• M2: 185,801 km (0.103 R)
• M3: 246,388 km (0.069 R)
• M4: 346,020 km (0.094 R)
• M5: 426,055 km (0.101 R)
• M6: 505,940 km (0.026 R)
• M7: 610,958 km (0.092 R)
• M8: 724,054 km (0.09 R)
• M9: 844,630 km (0.087 R)
• M10: 975,677 km (0.094 R)
• M11: 1,057,657 km (0.095 R)
• M12: 1,120,787 km (0.107 R)
• M13: 1,236,277 km (0.086 R)
• M14: 1,333,216 km (0.113 R)
• M15: 1,394,103 km (0.05 R)
• M16: 1,471,594 km (0.113 R)
• M17: 1,554,621 km (0.05 R)
• M18: 1,805,048 km (0.1 R)
• M19: 1,932,954 km (0.064 R)
• M20: 2,024,358 km (0.082 R)
• M21: 2,108,283 km (0.031 R)
• M22: 2,229,607 km (0.102 R)
• M23: 2,325,648 km (0.087 R)
• M24: 2,437,249 km (0.087 R)
• M25: 2,498,284 km (0.113 R)
• M26: 2,569,493 km (0.079 R)
• M27: 2,723,728 km (0.068 R)
• M28: 2,816,778 km (0.085 R)
• M29: 2,950,818 km (0.112 R)
• M30: 3,061,670 km (0.091 R)
• M31: 3,173,868 km (0.076 R)
• M32: 3,235,802 km (0.064 R)
• M33: 3,402,604 km (0.116 R)
• M34: 3,502,984 km (0.072 R)
• M35: 3,599,026 km (0.081 R)
• M36: 3,733,963 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.4

Radius: 11

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.92 AU - 1.3 AU

Year: 780 Days

Day: 12 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 23,779,927 km

• M1: 137,032 km (0.108 R)
• M2: 261,048 km (0.065 R)
• M3: 371,152 km (0.108 R)
• M4: 443,109 km (0.089 R)
• M5: 569,818 km (0.108 R)
• M6: 737,817 km (0.118 R)
• M7: 857,495 km (0.032 R)
• M8: 1,015,620 km (0.079 R)
• M9: 1,130,960 km (0.078 R)
• M10: 1,382,584 km (0.108 R)
• M11: 1,482,515 km (0.075 R)
• M12: 1,555,519 km (0.098 R)
• M13: 1,682,527 km (0.111 R)
• M14: 1,797,568 km (0.12 R)
• M15: 2,019,571 km (0.075 R)
• M16: 2,142,242 km (0.039 R)
• M17: 2,284,359 km (0.095 R)
• M18: 2,360,954 km (0.111 R)
• M19: 2,802,118 km (0.036 R)
• M20: 2,939,598 km (0.101 R)
• M21: 3,317,183 km (0.027 R)
• M22: 3,423,697 km (0.108 R)
• M23: 3,551,304 km (0.056 R)
• M24: 3,750,419 km (0.056 R)
• M25: 3,973,918 km (0.094 R)
• M26: 4,087,313 km (0.094 R)
• M27: 4,170,489 km (0.104 R)
• M28: 4,296,451 km (0.1 R)
• M29: 4,466,095 km (0.056 R)
• M30: 4,573,357 km (0.097 R)
• M31: 4,692,436 km (0.065 R)
• M32: 4,790,573 km (0.103 R)
• M33: 4,878,237 km (0.06 R)
• M34: 5,100,240 km (0.051 R)
• M35: 5,246,248 km (0.114 R)
• M36: 5,348,124 km (0.082 R)
• M37: 5,439,379 km (0.077 R)
• M38: 5,611,715 km (0.084 R)
• M39: 5,681,129 km (0.107 R)
• M40: 5,785,847 km (0.038 R)
• M41: 5,961,774 km (0.047 R)
• M42: 6,439,740 km (0.04 R)
• M43: 6,831,088 km (0.035 R)
• M44: 6,905,288 km (0.114 R)
• M45: 7,104,552 km (0.091 R)
• M46: 7,179,800 km (0.107 R)
• M47: 7,280,629 km (0.103 R)
• M48: 7,407,189 km (0.083 R)
• M49: 7,598,375 km (0.112 R)
• M50: 7,868,998 km (0.116 R)
• M51: 8,077,238 km (0.086 R)
• M52: 8,221,450 km (0.105 R)
• M53: 8,766,734 km (0.094 R)
• M54: 8,874,445 km (0.078 R)
• M55: 8,955,527 km (0.087 R)
• M56: 9,050,522 km (0.104 R)
• M57: 9,241,408 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.5

Radius: 15

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.61 AU - 1.75 AU

Year: 1452 Days

Day: 12.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 23,779,927 km

• M1: 197,320 km (0.068 R)
• M2: 291,417 km (0.09 R)
• M3: 391,198 km (0.069 R)
• M4: 592,258 km (0.119 R)
• M5: 685,906 km (0.071 R)
• M6: 884,423 km (0.073 R)
• M7: 987,944 km (0.1 R)
• M8: 1,342,641 km (0.12 R)
• M9: 1,446,611 km (0.113 R)
• M10: 1,617,303 km (0.056 R)
• M11: 1,747,602 km (0.098 R)
• M12: 2,140,147 km (0.034 R)
• M13: 2,431,863 km (0.038 R)
• M14: 2,539,274 km (0.1 R)
• M15: 2,670,322 km (0.048 R)
• M16: 2,770,253 km (0.078 R)
• M17: 2,916,859 km (0.079 R)
• M18: 3,042,821 km (0.116 R)
• M19: 4,002,192 km (0.063 R)
• M20: 4,130,098 km (0.073 R)
• M21: 4,272,366 km (0.09 R)
• M22: 4,416,279 km (0.056 R)
• M23: 4,522,044 km (0.112 R)
• M24: 4,655,486 km (0.104 R)
• M25: 4,776,660 km (0.025 R)
• M26: 4,981,011 km (0.096 R)
• M27: 5,342,290 km (0.07 R)
• M28: 5,441,024 km (0.102 R)
• M29: 5,597,504 km (0.116 R)
• M30: 5,697,734 km (0.094 R)
• M31: 6,477,139 km (0.101 R)
• M32: 6,703,780 km (0.095 R)
• M33: 7,010,306 km (0.113 R)
• M34: 7,211,964 km (0.088 R)
• M35: 7,796,592 km (0.105 R)
• M36: 7,924,947 km (0.093 R)
• M37: 8,511,670 km (0.112 R)
• M38: 8,877,287 km (0.043 R)
• M39: 9,180,223 km (0.063 R)
• M40: 9,299,004 km (0.116 R)
• M41: 9,435,287 km (0.082 R)
• M42: 9,589,523 km (0.074 R)
• M43: 9,830,974 km (0.067 R)
• M44: 10,373,116 km (0.052 R)
• M45: 10,532,288 km (0.12 R)
• M46: 10,817,422 km (0.115 R)
• M47: 10,960,886 km (0.091 R)
• M48: 11,286,112 km (0.116 R)
• M49: 11,395,169 km (0.111 R)
• M50: 11,541,177 km (0.119 R)
• M51: 12,150,189 km (0.081 R)
• M52: 12,355,587 km (0.113 R)
• M53: 12,449,385 km (0.105 R)
• M54: 12,656,429 km (0.07 R)
• M55: 12,769,824 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.5

Radius: 9.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3 AU - 4.04 AU

Year: 4404 Days

Day: 7.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 23,779,927 km

• M1: 115,490 km (0.073 R)
• M2: 262,993 km (0.09 R)
• M3: 347,217 km (0.094 R)
• M4: 536,757 km (0.111 R)
• M5: 596,447 km (0.056 R)
• M6: 899,233 km (0.116 R)
• M7: 1,021,753 km (0.095 R)
• M8: 1,185,114 km (0.106 R)
• M9: 1,767,050 km (0.117 R)
• M10: 2,191,758 km (0.086 R)
• M11: 2,450,264 km (0.098 R)
• M12: 2,530,897 km (0.052 R)
• M13: 2,814,235 km (0.077 R)
• M14: 3,207,977 km (0.094 R)
• M15: 3,711,374 km (0.092 R)
• M16: 3,979,154 km (0.11 R)
• M17: 4,047,071 km (0.101 R)
• M18: 4,350,605 km (0.102 R)
• M19: 4,448,891 km (0.083 R)
• M20: 4,547,775 km (0.057 R)
• M21: 4,618,834 km (0.095 R)
• M22: 4,848,916 km (0.045 R)
• M23: 5,380,287 km (0.116 R)
• M24: 5,440,426 km (0.097 R)
• M25: 5,744,857 km (0.087 R)
• M26: 5,930,209 km (0.107 R)
• M27: 6,023,558 km (0.104 R)
• M28: 6,354,319 km (0.066 R)
• M29: 6,418,048 km (0.113 R)
• M30: 6,788,303 km (0.11 R)
• M31: 6,918,752 km (0.035 R)
• M32: 7,000,732 km (0.115 R)
• M33: 7,248,615 km (0.039 R)
• M34: 7,432,172 km (0.034 R)
• M35: 7,549,905 km (0.077 R)
• M36: 7,634,279 km (0.111 R)
• M37: 7,752,910 km (0.116 R)
• M38: 8,216,663 km (0.067 R)
• M39: 8,338,286 km (0.11 R)
• M40: 8,408,148 km (0.097 R)
• M41: 8,653,938 km (0.105 R)
• M42: 8,777,805 km (0.112 R)
• M43: 8,866,516 km (0.078 R)
• M44: 9,116,793 km (0.1 R)
• M45: 9,260,856 km (0.114 R)
• M46: 9,496,622 km (0.094 R)
• M47: 9,569,477 km (0.044 R)
• M48: 9,844,737 km (0.059 R)
• M49: 9,973,989 km (0.088 R)
• M50: 10,384,037 km (0.108 R)
• M51: 10,761,622 km (0.059 R)
• M52: 10,933,061 km (0.112 R)
• M53: 11,066,951 km (0.106 R)
• M54: 11,220,738 km (0.105 R)
• M55: 11,433,167 km (0.111 R)
• M56: 11,744,779 km (0.079 R)
• M57: 12,776,556 km (0.12 R)
• M58: 12,958,168 km (0.12 R)
• M59: 13,018,755 km (0.098 R)
• M60: 13,221,759 km (0.102 R)
• M61: 13,344,130 km (0.065 R)
• M62: 13,446,305 km (0.091 R)
• M63: 13,672,198 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.1

Radius: 10.6

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.19 AU - 6.19 AU

Year: 9051 Days

Day: 10 Hours

Environment

Temp: -235 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 23,779,927 km

• M1: 132,544 km (0.108 R)
• M2: 198,666 km (0.065 R)
• M3: 267,182 km (0.061 R)
• M4: 505,790 km (0.089 R)
• M5: 1,202,168 km (0.09 R)
• M6: 1,424,022 km (0.118 R)
• M7: 1,617,003 km (0.081 R)
• M8: 1,731,296 km (0.111 R)
• M9: 1,892,862 km (0.072 R)
• M10: 2,121,298 km (0.073 R)
• M11: 2,246,960 km (0.087 R)
• M12: 2,326,845 km (0.12 R)
• M13: 2,964,581 km (0.1 R)
• M14: 3,159,058 km (0.069 R)
• M15: 4,332,504 km (0.069 R)
• M16: 4,758,259 km (0.113 R)
• M17: 5,049,527 km (0.104 R)
• M18: 5,432,497 km (0.074 R)
• M19: 5,759,069 km (0.059 R)
• M20: 5,891,463 km (0.088 R)
• M21: 6,069,634 km (0.073 R)
• M22: 6,136,804 km (0.115 R)
• M23: 6,362,846 km (0.112 R)
• M24: 6,522,766 km (0.068 R)
• M25: 6,614,619 km (0.103 R)
• M26: 6,799,822 km (0.102 R)
• M27: 7,678,709 km (0.119 R)
• M28: 8,243,142 km (0.072 R)
• M29: 8,492,671 km (0.038 R)
• M30: 8,643,615 km (0.103 R)
• M31: 9,594,160 km (0.096 R)
• M32: 10,442,829 km (0.054 R)
• M33: 10,685,776 km (0.083 R)
• M34: 10,767,157 km (0.103 R)
• M35: 11,287,758 km (0.106 R)
• M36: 11,704,537 km (0.095 R)
• M37: 11,788,462 km (0.093 R)
• M38: 12,381,767 km (0.071 R)
• M39: 12,553,206 km (0.091 R)
• M40: 12,667,798 km (0.113 R)
• M41: 13,013,818 km (0.041 R)
• M42: 14,639,648 km (0.083 R)
• M43: 15,002,871 km (0.077 R)
• M44: 15,522,425 km (0.11 R)
• M45: 15,954,763 km (0.029 R)
• M46: 16,172,427 km (0.099 R)
• M47: 16,547,918 km (0.065 R)
• M48: 16,831,406 km (0.035 R)
• M49: 17,052,960 km (0.036 R)
• M50: 17,403,169 km (0.118 R)
• M51: 17,691,594 km (0.033 R)
• M52: 18,631,218 km (0.029 R)
• M53: 19,222,728 km (0.068 R)
• M54: 19,321,762 km (0.116 R)
• M55: 20,121,362 km (0.087 R)
• M56: 20,491,468 km (0.094 R)
• M57: 20,999,652 km (0.102 R)
• M58: 21,204,152 km (0.106 R)
• M59: 22,584,192 km (0.095 R)
• M60: 23,355,519 km (0.083 R)
• M61: 23,602,804 km (0.086 R)
• M62: 23,779,928 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 18,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit