🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.5

Radius: 9.1

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.67 AU - 0.85 AU

Year: 449 Days

Day: 15 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 54,149,119 km

• M1: 121,922 km (0.099 R)
• M2: 203,603 km (0.091 R)
• M3: 287,378 km (0.067 R)
• M4: 359,633 km (0.072 R)
• M5: 426,653 km (0.107 R)
• M6: 534,663 km (0.105 R)
• M7: 617,540 km (0.111 R)
• M8: 962,513 km (0.09 R)
• M9: 1,143,825 km (0.034 R)
• M10: 1,310,477 km (0.087 R)
• M11: 1,367,773 km (0.117 R)
• M12: 1,501,514 km (0.07 R)
• M13: 1,600,548 km (0.058 R)
• M14: 1,770,491 km (0.093 R)
• M15: 1,846,038 km (0.112 R)
• M16: 1,916,798 km (0.106 R)
• M17: 2,006,407 km (0.074 R)
• M18: 2,116,062 km (0.111 R)
• M19: 2,252,645 km (0.098 R)
• M20: 2,334,924 km (0.097 R)
• M21: 2,495,741 km (0.086 R)
• M22: 2,673,613 km (0.09 R)
• M23: 2,801,370 km (0.106 R)
• M24: 3,189,726 km (0.091 R)
• M25: 3,318,230 km (0.1 R)
• M26: 3,383,006 km (0.091 R)
• M27: 3,455,711 km (0.073 R)
• M28: 3,595,136 km (0.071 R)
• M29: 3,654,377 km (0.082 R)
• M30: 3,879,522 km (0.071 R)
• M31: 3,978,555 km (0.097 R)
• M32: 4,265,035 km (0.096 R)
• M33: 4,398,925 km (0.115 R)
• M34: 4,534,162 km (0.113 R)
• M35: 4,646,659 km (0.106 R)
• M36: 4,751,976 km (0.118 R)
• M37: 5,047,582 km (0.12 R)
• M38: 5,273,325 km (0.1 R)
• M39: 5,340,794 km (0.118 R)
• M40: 5,451,197 km (0.047 R)
• M41: 5,528,090 km (0.118 R)
• M42: 5,682,924 km (0.086 R)
• M43: 5,786,894 km (0.111 R)
• M44: 5,847,781 km (0.101 R)
• M45: 5,908,966 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.8

Radius: 11.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.67 AU - 0.89 AU

Year: 467 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 54,149,119 km

• M1: 146,756 km (0.069 R)
• M2: 249,230 km (0.046 R)
• M3: 339,886 km (0.108 R)
• M4: 430,243 km (0.103 R)
• M5: 508,932 km (0.112 R)
• M6: 614,249 km (0.063 R)
• M7: 709,991 km (0.106 R)
• M8: 850,165 km (0.054 R)
• M9: 975,528 km (0.103 R)
• M10: 1,055,563 km (0.089 R)
• M11: 1,282,353 km (0.059 R)
• M12: 1,356,853 km (0.063 R)
• M13: 1,456,934 km (0.102 R)
• M14: 1,549,834 km (0.111 R)
• M15: 1,629,719 km (0.079 R)
• M16: 1,711,100 km (0.097 R)
• M17: 1,804,300 km (0.12 R)
• M18: 2,006,855 km (0.088 R)
• M19: 2,088,835 km (0.096 R)
• M20: 2,279,273 km (0.102 R)
• M21: 2,629,183 km (0.056 R)
• M22: 2,707,422 km (0.09 R)
• M23: 2,780,276 km (0.068 R)
• M24: 2,865,996 km (0.083 R)
• M25: 3,002,878 km (0.078 R)
• M26: 3,160,853 km (0.089 R)
• M27: 3,302,373 km (0.103 R)
• M28: 3,386,896 km (0.081 R)
• M29: 3,498,645 km (0.03 R)
• M30: 3,591,546 km (0.098 R)
• M31: 3,712,271 km (0.09 R)
• M32: 3,786,771 km (0.037 R)
• M33: 3,964,792 km (0.099 R)
• M34: 4,096,738 km (0.106 R)
• M35: 4,265,484 km (0.077 R)
• M36: 4,386,359 km (0.063 R)
• M37: 4,494,070 km (0.044 R)
• M38: 4,639,030 km (0.108 R)
• M39: 4,741,355 km (0.055 R)
• M40: 4,814,957 km (0.079 R)
• M41: 4,911,298 km (0.069 R)
• M42: 5,181,322 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.4

Radius: 11

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.85 AU - 1.01 AU

Year: 608 Days

Day: 10.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 54,149,119 km

• M1: 141,819 km (0.12 R)
• M2: 214,224 km (0.106 R)
• M3: 286,779 km (0.115 R)
• M4: 489,933 km (0.101 R)
• M5: 594,203 km (0.095 R)
• M6: 679,174 km (0.117 R)
• M7: 752,028 km (0.115 R)
• M8: 823,835 km (0.078 R)
• M9: 979,417 km (0.068 R)
• M10: 1,082,490 km (0.073 R)
• M11: 1,164,919 km (0.118 R)
• M12: 1,244,355 km (0.087 R)
• M13: 1,367,474 km (0.107 R)
• M14: 1,462,469 km (0.097 R)
• M15: 1,559,857 km (0.119 R)
• M16: 1,631,514 km (0.104 R)
• M17: 1,704,518 km (0.106 R)
• M18: 1,865,336 km (0.027 R)
• M19: 1,995,486 km (0.104 R)
• M20: 2,134,762 km (0.098 R)
• M21: 2,264,762 km (0.12 R)
• M22: 2,455,350 km (0.097 R)
• M23: 2,532,991 km (0.055 R)
• M24: 3,065,410 km (0.097 R)
• M25: 3,135,272 km (0.079 R)
• M26: 3,276,792 km (0.068 R)
• M27: 3,362,661 km (0.118 R)
• M28: 3,558,784 km (0.116 R)
• M29: 3,647,046 km (0.1 R)
• M30: 3,758,647 km (0.114 R)
• M31: 4,169,592 km (0.087 R)
• M32: 4,317,544 km (0.086 R)
• M33: 4,404,161 km (0.025 R)
• M34: 4,475,370 km (0.107 R)
• M35: 4,870,009 km (0.053 R)
• M36: 4,960,067 km (0.119 R)
• M37: 5,050,873 km (0.112 R)
• M38: 5,175,488 km (0.084 R)
• M39: 5,351,714 km (0.084 R)
• M40: 5,478,723 km (0.027 R)
• M41: 5,606,779 km (0.117 R)
• M42: 5,848,678 km (0.108 R)
• M43: 5,927,068 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706

Radius: 14

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.2 AU - 1.24 AU

Year: 914 Days

Day: 6.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 54,149,119 km

• M1: 186,848 km (0.106 R)
• M2: 323,131 km (0.03 R)
• M3: 413,189 km (0.057 R)
• M4: 535,860 km (0.118 R)
• M5: 636,838 km (0.089 R)
• M6: 886,667 km (0.119 R)
• M7: 1,344,286 km (0.059 R)
• M8: 1,588,580 km (0.12 R)
• M9: 1,696,739 km (0.072 R)
• M10: 1,799,513 km (0.075 R)
• M11: 1,986,809 km (0.076 R)
• M12: 2,172,311 km (0.118 R)
• M13: 2,372,473 km (0.084 R)
• M14: 2,470,310 km (0.079 R)
• M15: 2,679,747 km (0.115 R)
• M16: 2,782,072 km (0.114 R)
• M17: 2,914,167 km (0.075 R)
• M18: 3,087,102 km (0.09 R)
• M19: 3,194,663 km (0.111 R)
• M20: 3,323,317 km (0.108 R)
• M21: 3,504,330 km (0.082 R)
• M22: 3,730,223 km (0.047 R)
• M23: 3,844,964 km (0.113 R)
• M24: 3,950,281 km (0.099 R)
• M25: 4,196,370 km (0.108 R)
• M26: 4,348,810 km (0.106 R)
• M27: 4,614,197 km (0.047 R)
• M28: 4,715,175 km (0.111 R)
• M29: 4,965,153 km (0.082 R)
• M30: 5,057,156 km (0.047 R)
• M31: 5,207,801 km (0.102 R)
• M32: 5,525,697 km (0.086 R)
• M33: 5,910,761 km (0.119 R)
• M34: 6,279,670 km (0.12 R)
• M35: 6,379,452 km (0.042 R)
• M36: 6,796,231 km (0.117 R)
• M37: 7,014,495 km (0.119 R)
• M38: 7,326,556 km (0.097 R)
• M39: 7,563,668 km (0.112 R)
• M40: 7,669,733 km (0.114 R)
• M41: 8,004,832 km (0.098 R)
• M42: 8,386,008 km (0.117 R)
• M43: 8,745,192 km (0.119 R)
• M44: 9,039,003 km (0.081 R)
• M45: 9,364,677 km (0.084 R)
• M46: 9,564,689 km (0.116 R)
• M47: 9,679,730 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.7

Radius: 8.8

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.31 AU - 2.43 AU

Year: 2475 Days

Day: 13.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,149,119 km

• M1: 135,835 km (0.119 R)
• M2: 221,405 km (0.054 R)
• M3: 398,529 km (0.08 R)
• M4: 813,364 km (0.077 R)
• M5: 981,811 km (0.07 R)
• M6: 1,095,206 km (0.097 R)
• M7: 1,308,832 km (0.109 R)
• M8: 1,407,118 km (0.094 R)
• M9: 1,470,996 km (0.096 R)
• M10: 1,592,320 km (0.118 R)
• M11: 1,678,339 km (0.103 R)
• M12: 1,765,853 km (0.117 R)
• M13: 1,835,117 km (0.048 R)
• M14: 2,037,972 km (0.104 R)
• M15: 2,443,681 km (0.106 R)
• M16: 2,498,883 km (0.082 R)
• M17: 2,576,973 km (0.115 R)
• M18: 2,633,222 km (0.091 R)
• M19: 2,735,696 km (0.104 R)
• M20: 3,038,931 km (0.076 R)
• M21: 3,476,804 km (0.115 R)
• M22: 3,895,529 km (0.109 R)
• M23: 3,973,469 km (0.093 R)
• M24: 4,316,946 km (0.115 R)
• M25: 4,560,491 km (0.028 R)
• M26: 4,836,350 km (0.062 R)
• M27: 5,032,622 km (0.103 R)
• M28: 5,089,320 km (0.106 R)
• M29: 5,174,590 km (0.037 R)
• M30: 5,260,310 km (0.037 R)
• M31: 5,462,267 km (0.111 R)
• M32: 5,622,786 km (0.058 R)
• M33: 5,784,800 km (0.073 R)
• M34: 5,844,190 km (0.086 R)
• M35: 6,053,478 km (0.049 R)
• M36: 6,128,726 km (0.119 R)
• M37: 6,525,609 km (0.119 R)
• M38: 6,820,765 km (0.074 R)
• M39: 7,312,045 km (0.069 R)
• M40: 7,667,489 km (0.025 R)
• M41: 7,913,129 km (0.042 R)
• M42: 8,111,496 km (0.088 R)
• M43: 8,194,672 km (0.115 R)
• M44: 8,328,263 km (0.05 R)
• M45: 8,479,507 km (0.117 R)
• M46: 8,665,606 km (0.074 R)
• M47: 8,767,632 km (0.097 R)
• M48: 9,266,541 km (0.107 R)
• M49: 9,616,151 km (0.086 R)
• M50: 9,686,462 km (0.097 R)
• M51: 9,987,752 km (0.119 R)
• M52: 10,059,110 km (0.069 R)
• M53: 10,238,029 km (0.091 R)
• M54: 10,544,855 km (0.056 R)
• M55: 10,708,664 km (0.108 R)
• M56: 10,854,821 km (0.067 R)
• M57: 11,038,528 km (0.112 R)
• M58: 11,093,729 km (0.114 R)
• M59: 11,223,131 km (0.06 R)
• M60: 11,334,432 km (0.052 R)
• M61: 11,520,831 km (0.057 R)
• M62: 11,896,621 km (0.12 R)
• M63: 12,352,895 km (0.068 R)
• M64: 12,448,637 km (0.069 R)
• M65: 12,776,107 km (0.059 R)
• M66: 12,950,688 km (0.12 R)
• M67: 13,028,479 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.9

Radius: 11.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.43 AU - 3.37 AU

Year: 3350 Days

Day: 8.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,149,119 km

• M1: 166,652 km (0.12 R)
• M2: 329,115 km (0.099 R)
• M3: 526,285 km (0.068 R)
• M4: 598,990 km (0.055 R)
• M5: 784,491 km (0.119 R)
• M6: 1,073,215 km (0.087 R)
• M7: 1,280,707 km (0.094 R)
• M8: 1,574,368 km (0.096 R)
• M9: 1,902,735 km (0.097 R)
• M10: 1,994,888 km (0.1 R)
• M11: 2,435,753 km (0.069 R)
• M12: 2,521,921 km (0.045 R)
• M13: 2,726,870 km (0.099 R)
• M14: 2,876,767 km (0.032 R)
• M15: 2,952,763 km (0.103 R)
• M16: 3,342,764 km (0.047 R)
• M17: 3,749,521 km (0.099 R)
• M18: 4,018,049 km (0.111 R)
• M19: 4,206,543 km (0.112 R)
• M20: 4,807,328 km (0.039 R)
• M21: 5,062,542 km (0.102 R)
• M22: 5,454,039 km (0.086 R)
• M23: 5,778,068 km (0.066 R)
• M24: 6,285,803 km (0.114 R)
• M25: 6,385,136 km (0.081 R)
• M26: 6,747,163 km (0.118 R)
• M27: 7,240,238 km (0.082 R)
• M28: 7,491,113 km (0.062 R)
• M29: 7,766,224 km (0.109 R)
• M30: 7,980,149 km (0.089 R)
• M31: 8,109,401 km (0.077 R)
• M32: 8,282,785 km (0.08 R)
• M33: 8,391,842 km (0.093 R)
• M34: 8,501,348 km (0.109 R)
• M35: 8,743,996 km (0.087 R)
• M36: 8,989,037 km (0.076 R)
• M37: 9,258,762 km (0.108 R)
• M38: 9,394,746 km (0.104 R)
• M39: 9,554,218 km (0.107 R)
• M40: 9,691,548 km (0.07 R)
• M41: 9,898,891 km (0.085 R)
• M42: 10,037,868 km (0.073 R)
• M43: 10,200,929 km (0.112 R)
• M44: 10,388,226 km (0.086 R)
• M45: 10,482,323 km (0.104 R)
• M46: 10,695,201 km (0.1 R)
• M47: 10,814,131 km (0.093 R)
• M48: 10,909,425 km (0.068 R)
• M49: 12,200,006 km (0.089 R)
• M50: 12,324,321 km (0.088 R)
• M51: 12,599,133 km (0.116 R)
• M52: 13,180,320 km (0.119 R)
• M53: 14,055,468 km (0.117 R)
• M54: 14,133,558 km (0.102 R)
• M55: 14,290,337 km (0.094 R)
• M56: 14,684,527 km (0.099 R)
• M57: 14,922,836 km (0.066 R)
• M58: 15,055,829 km (0.086 R)
• M59: 15,135,714 km (0.107 R)
• M60: 16,681,659 km (0.105 R)
• M61: 16,874,939 km (0.1 R)
• M62: 16,985,791 km (0.078 R)
• M63: 17,403,468 km (0.085 R)
• M64: 17,740,063 km (0.096 R)
• M65: 18,192,148 km (0.103 R)
• M66: 18,391,113 km (0.065 R)
• M67: 18,733,992 km (0.081 R)
• M68: 19,078,964 km (0.061 R)
• M69: 19,310,093 km (0.103 R)
• M70: 19,513,097 km (0.042 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.7

Radius: 5.6

Gravity: 17.82 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.88 AU - 8.66 AU

Year: 13295 Days

Day: 20.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,149,119 km

• M1: 78,539 km (0.091 R)
• M2: 270,772 km (0.068 R)
• M3: 309,518 km (0.111 R)
• M4: 620,682 km (0.06 R)
• M5: 1,007,542 km (0.116 R)
• M6: 1,049,878 km (0.112 R)
• M7: 1,316,312 km (0.119 R)
• M8: 1,409,810 km (0.071 R)
• M9: 1,603,390 km (0.071 R)
• M10: 1,653,206 km (0.045 R)
• M11: 1,989,053 km (0.113 R)
• M12: 2,096,614 km (0.081 R)
• M13: 2,374,118 km (0.108 R)
• M14: 3,086,503 km (0.117 R)
• M15: 3,793,503 km (0.099 R)
• M16: 3,893,733 km (0.033 R)
• M17: 4,130,846 km (0.117 R)
• M18: 4,477,913 km (0.091 R)
• M19: 5,273,923 km (0.037 R)
• M20: 5,536,318 km (0.11 R)
• M21: 6,668,026 km (0.118 R)
• M22: 7,405,244 km (0.058 R)
• M23: 8,125,109 km (0.069 R)
• M24: 9,178,877 km (0.041 R)
• M25: 9,630,513 km (0.088 R)
• M26: 10,228,455 km (0.062 R)
• M27: 10,321,505 km (0.074 R)
• M28: 10,980,783 km (0.094 R)
• M29: 12,240,846 km (0.077 R)
• M30: 12,938,121 km (0.085 R)
• M31: 13,342,484 km (0.116 R)
• M32: 14,111,418 km (0.034 R)
• M33: 14,163,328 km (0.051 R)
• M34: 14,632,168 km (0.101 R)
• M35: 15,424,887 km (0.1 R)
• M36: 16,394,580 km (0.12 R)
• M37: 17,439,372 km (0.107 R)
• M38: 18,053,920 km (0.112 R)
• M39: 19,189,667 km (0.055 R)
• M40: 19,246,963 km (0.095 R)
• M41: 23,281,019 km (0.107 R)
• M42: 23,710,664 km (0.117 R)
• M43: 24,640,116 km (0.075 R)
• M44: 25,140,670 km (0.102 R)
• M45: 25,518,405 km (0.118 R)
• M46: 26,151,952 km (0.103 R)
• M47: 26,470,595 km (0.092 R)
• M48: 26,983,267 km (0.103 R)
• M49: 27,823,259 km (0.089 R)
• M50: 29,066,268 km (0.039 R)
• M51: 29,330,308 km (0.084 R)
• M52: 29,661,518 km (0.094 R)
• M53: 29,927,204 km (0.114 R)
• M54: 30,595,158 km (0.034 R)
• M55: 30,998,324 km (0.087 R)
• M56: 31,133,112 km (0.081 R)
• M57: 31,945,728 km (0.111 R)
• M58: 32,013,795 km (0.072 R)
• M59: 32,081,862 km (0.09 R)
• M60: 32,834,040 km (0.092 R)
• M61: 32,902,705 km (0.039 R)
• M62: 33,177,816 km (0.071 R)
• M63: 34,984,808 km (0.11 R)
• M64: 35,054,820 km (0.086 R)
• M65: 35,265,604 km (0.045 R)
• M66: 35,829,438 km (0.105 R)
• M67: 37,252,114 km (0.112 R)
• M68: 37,754,463 km (0.044 R)
• M69: 37,826,420 km (0.049 R)
• M70: 37,970,483 km (0.111 R)
• M71: 38,983,709 km (0.052 R)
• M72: 41,036,641 km (0.091 R)
• M73: 42,374,794 km (0.071 R)
• M74: 43,124,578 km (0.101 R)
• M75: 43,350,321 km (0.115 R)
• M76: 43,576,364 km (0.064 R)
• M77: 44,408,876 km (0.112 R)
• M78: 44,789,154 km (0.115 R)
• M79: 44,941,444 km (0.086 R)
• M80: 45,476,107 km (0.116 R)
• M81: 46,012,864 km (0.107 R)
• M82: 46,166,501 km (0.114 R)
• M83: 46,243,544 km (0.115 R)
• M84: 47,015,170 km (0.107 R)
• M85: 47,480,270 km (0.103 R)
• M86: 48,180,687 km (0.085 R)
• M87: 48,258,777 km (0.074 R)
• M88: 48,336,867 km (0.12 R)
• M89: 49,120,012 km (0.034 R)
• M90: 49,828,358 km (0.104 R)
• M91: 49,986,184 km (0.116 R)
• M92: 50,223,446 km (0.091 R)
• M93: 50,857,591 km (0.066 R)
• M94: 52,856,368 km (0.116 R)
• M95: 53,905,947 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 15,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit