🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392

Radius: 11.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.21 AU - 1.35 AU

Year: 1000 Days

Day: 12.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 35,401,088 km

• M1: 143,165 km (0.056 R)
• M2: 238,908 km (0.069 R)
• M3: 361,877 km (0.101 R)
• M4: 479,162 km (0.104 R)
• M5: 555,307 km (0.076 R)
• M6: 807,081 km (0.107 R)
• M7: 999,763 km (0.065 R)
• M8: 1,298,210 km (0.103 R)
• M9: 1,424,321 km (0.113 R)
• M10: 1,526,945 km (0.07 R)
• M11: 1,710,801 km (0.117 R)
• M12: 1,798,166 km (0.101 R)
• M13: 1,924,726 km (0.042 R)
• M14: 2,039,019 km (0.106 R)
• M15: 2,226,465 km (0.107 R)
• M16: 2,354,820 km (0.09 R)
• M17: 2,493,797 km (0.103 R)
• M18: 2,661,047 km (0.08 R)
• M19: 2,754,546 km (0.104 R)
• M20: 2,910,127 km (0.083 R)
• M21: 3,041,923 km (0.092 R)
• M22: 3,257,194 km (0.032 R)
• M23: 3,330,049 km (0.091 R)
• M24: 3,440,452 km (0.099 R)
• M25: 3,552,052 km (0.058 R)
• M26: 3,655,424 km (0.114 R)
• M27: 4,000,845 km (0.06 R)
• M28: 4,128,303 km (0.108 R)
• M29: 4,237,060 km (0.104 R)
• M30: 4,387,107 km (0.118 R)
• M31: 4,518,604 km (0.107 R)
• M32: 4,847,719 km (0.064 R)
• M33: 5,291,725 km (0.093 R)
• M34: 5,442,670 km (0.071 R)
• M35: 5,562,348 km (0.118 R)
• M36: 5,671,854 km (0.082 R)
• M37: 5,870,669 km (0.088 R)
• M38: 6,038,219 km (0.08 R)
• M39: 6,173,455 km (0.088 R)
• M40: 6,504,366 km (0.105 R)
• M41: 7,171,722 km (0.075 R)
• M42: 7,267,165 km (0.059 R)
• M43: 7,399,111 km (0.096 R)
• M44: 7,653,128 km (0.111 R)
• M45: 7,738,548 km (0.086 R)
• M46: 7,885,603 km (0.096 R)
• M47: 8,244,787 km (0.083 R)
• M48: 8,508,229 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.2

Radius: 10.2

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.21 AU - 1.57 AU

Year: 1131 Days

Day: 6.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 35,401,088 km

• M1: 137,480 km (0.045 R)
• M2: 222,901 km (0.111 R)
• M3: 320,887 km (0.114 R)
• M4: 429,645 km (0.117 R)
• M5: 497,563 km (0.08 R)
• M6: 569,818 km (0.078 R)
• M7: 681,568 km (0.089 R)
• M8: 757,564 km (0.061 R)
• M9: 905,516 km (0.109 R)
• M10: 969,544 km (0.079 R)
• M11: 1,066,932 km (0.057 R)
• M12: 1,135,149 km (0.065 R)
• M13: 1,227,151 km (0.092 R)
• M14: 1,407,267 km (0.105 R)
• M15: 1,559,259 km (0.101 R)
• M16: 1,729,651 km (0.115 R)
• M17: 1,862,643 km (0.104 R)
• M18: 1,950,307 km (0.05 R)
• M19: 2,043,956 km (0.115 R)
• M20: 2,139,100 km (0.088 R)
• M21: 2,268,203 km (0.112 R)
• M22: 2,414,360 km (0.094 R)
• M23: 2,676,456 km (0.049 R)
• M24: 2,750,955 km (0.109 R)
• M25: 2,821,117 km (0.044 R)
• M26: 3,014,696 km (0.09 R)
• M27: 3,118,218 km (0.096 R)
• M28: 3,276,044 km (0.065 R)
• M29: 3,676,368 km (0.062 R)
• M30: 3,848,704 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.4

Radius: 14.3

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.51 AU - 1.69 AU

Year: 1397 Days

Day: 6.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 35,401,088 km

• M1: 179,517 km (0.083 R)
• M2: 270,922 km (0.108 R)
• M3: 508,782 km (0.095 R)
• M4: 608,415 km (0.082 R)
• M5: 773,571 km (0.113 R)
• M6: 889,808 km (0.112 R)
• M7: 1,047,185 km (0.055 R)
• M8: 1,192,893 km (0.077 R)
• M9: 1,334,413 km (0.093 R)
• M10: 1,533,677 km (0.051 R)
• M11: 1,647,521 km (0.114 R)
• M12: 1,849,778 km (0.062 R)
• M13: 1,993,691 km (0.11 R)
• M14: 2,141,494 km (0.117 R)
• M15: 2,260,723 km (0.08 R)
• M16: 2,396,408 km (0.036 R)
• M17: 2,496,340 km (0.061 R)
• M18: 2,805,110 km (0.119 R)
• M19: 2,900,703 km (0.095 R)
• M20: 3,002,429 km (0.08 R)
• M21: 3,100,416 km (0.042 R)
• M22: 3,215,157 km (0.091 R)
• M23: 3,315,388 km (0.085 R)
• M24: 3,454,364 km (0.091 R)
• M25: 3,557,138 km (0.101 R)
• M26: 3,677,564 km (0.097 R)
• M27: 3,793,652 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.9

Radius: 8.6

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.37 AU - 2.95 AU

Year: 2995 Days

Day: 13.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 35,401,088 km

• M1: 112,198 km (0.12 R)
• M2: 252,372 km (0.089 R)
• M3: 318,195 km (0.068 R)
• M4: 440,416 km (0.097 R)
• M5: 552,166 km (0.071 R)
• M6: 674,238 km (0.107 R)
• M7: 750,533 km (0.106 R)
• M8: 1,251,237 km (0.112 R)
• M9: 1,395,599 km (0.092 R)
• M10: 1,700,928 km (0.068 R)
• M11: 2,083,450 km (0.047 R)
• M12: 2,468,365 km (0.071 R)
• M13: 2,565,005 km (0.12 R)
• M14: 2,762,325 km (0.087 R)
• M15: 2,862,705 km (0.117 R)
• M16: 3,054,489 km (0.057 R)
• M17: 3,627,599 km (0.118 R)
• M18: 3,724,089 km (0.074 R)
• M19: 3,976,012 km (0.077 R)
• M20: 4,147,152 km (0.056 R)
• M21: 4,364,368 km (0.038 R)
• M22: 4,481,803 km (0.118 R)
• M23: 4,570,664 km (0.106 R)
• M24: 5,054,014 km (0.087 R)
• M25: 5,146,466 km (0.079 R)
• M26: 5,286,340 km (0.068 R)
• M27: 5,506,249 km (0.083 R)
• M28: 5,809,484 km (0.118 R)
• M29: 6,134,709 km (0.066 R)
• M30: 6,415,804 km (0.11 R)
• M31: 6,566,449 km (0.081 R)
• M32: 6,819,868 km (0.027 R)
• M33: 6,939,247 km (0.064 R)
• M34: 7,406,441 km (0.093 R)
• M35: 7,830,252 km (0.056 R)
• M36: 8,153,234 km (0.057 R)
• M37: 8,207,538 km (0.101 R)
• M38: 8,371,048 km (0.071 R)
• M39: 8,517,205 km (0.089 R)
• M40: 8,572,407 km (0.063 R)
• M41: 8,646,009 km (0.095 R)
• M42: 9,148,359 km (0.093 R)
• M43: 9,987,303 km (0.118 R)
• M44: 10,357,259 km (0.119 R)
• M45: 10,672,162 km (0.085 R)
• M46: 11,030,300 km (0.111 R)
• M47: 11,230,911 km (0.104 R)
• M48: 11,372,131 km (0.119 R)
• M49: 11,758,393 km (0.059 R)
• M50: 12,107,554 km (0.106 R)
• M51: 12,190,282 km (0.081 R)
• M52: 12,564,576 km (0.115 R)
• M53: 12,648,350 km (0.04 R)
• M54: 12,837,292 km (0.115 R)
• M55: 13,048,375 km (0.092 R)
• M56: 13,516,916 km (0.11 R)
• M57: 13,796,364 km (0.109 R)
• M58: 14,034,375 km (0.076 R)
• M59: 14,230,049 km (0.072 R)
• M60: 14,317,264 km (0.093 R)
• M61: 14,382,938 km (0.084 R)
• M62: 14,690,212 km (0.116 R)
• M63: 14,822,606 km (0.116 R)

Asteroid Belt

Center: 3.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.5

Radius: 13.4

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.17 AU - 3.79 AU

Year: 4481 Days

Day: 14.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 35,401,088 km

• M1: 168,746 km (0.057 R)
• M2: 327,919 km (0.106 R)
• M3: 446,699 km (0.047 R)
• M4: 540,048 km (0.113 R)
• M5: 671,096 km (0.052 R)
• M6: 913,295 km (0.104 R)
• M7: 1,247,945 km (0.118 R)
• M8: 1,337,854 km (0.093 R)
• M9: 1,456,934 km (0.065 R)
• M10: 1,663,678 km (0.114 R)
• M11: 1,821,653 km (0.102 R)
• M12: 1,910,066 km (0.086 R)
• M13: 2,231,252 km (0.115 R)
• M14: 2,890,979 km (0.05 R)
• M15: 3,030,105 km (0.054 R)
• M16: 3,189,277 km (0.104 R)
• M17: 3,665,148 km (0.09 R)
• M18: 4,027,175 km (0.113 R)
• M19: 4,281,641 km (0.045 R)
• M20: 4,561,688 km (0.113 R)
• M21: 4,909,952 km (0.082 R)
• M22: 5,330,771 km (0.092 R)
• M23: 5,524,051 km (0.113 R)
• M24: 5,697,734 km (0.116 R)
• M25: 5,829,380 km (0.109 R)
• M26: 5,961,924 km (0.042 R)
• M27: 6,616,714 km (0.098 R)
• M28: 6,731,904 km (0.09 R)
• M29: 6,987,866 km (0.056 R)
• M30: 7,199,697 km (0.109 R)
• M31: 9,903,229 km (0.086 R)
• M32: 10,008,846 km (0.084 R)
• M33: 10,435,199 km (0.119 R)
• M34: 10,949,218 km (0.09 R)
• M35: 11,333,385 km (0.111 R)
• M36: 12,030,212 km (0.117 R)
• M37: 12,341,376 km (0.063 R)
• M38: 12,827,269 km (0.11 R)
• M39: 13,319,596 km (0.045 R)
• M40: 13,641,531 km (0.106 R)
• M41: 14,833,526 km (0.118 R)
• M42: 14,954,551 km (0.103 R)
• M43: 15,595,428 km (0.114 R)
• M44: 16,307,813 km (0.068 R)
• M45: 16,746,584 km (0.059 R)
• M46: 17,157,380 km (0.086 R)
• M47: 17,348,267 km (0.094 R)
• M48: 17,699,822 km (0.119 R)
• M49: 17,796,163 km (0.079 R)
• M50: 17,957,130 km (0.103 R)
• M51: 18,183,172 km (0.116 R)
• M52: 19,992,259 km (0.1 R)
• M53: 20,159,510 km (0.095 R)
• M54: 20,360,869 km (0.082 R)
• M55: 20,529,166 km (0.118 R)
• M56: 20,630,444 km (0.084 R)
• M57: 21,343,727 km (0.074 R)
• M58: 21,686,156 km (0.093 R)
• M59: 21,858,044 km (0.103 R)
• M60: 22,272,580 km (0.119 R)
• M61: 22,550,383 km (0.106 R)
• M62: 23,039,269 km (0.103 R)
• M63: 23,425,830 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.2

Radius: 10.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.22 AU - 4.34 AU

Year: 5073 Days

Day: 6.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 51.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,401,088 km

• M1: 135,087 km (0.049 R)
• M2: 208,988 km (0.045 R)
• M3: 459,116 km (0.109 R)
• M4: 579,093 km (0.099 R)
• M5: 866,172 km (0.119 R)
• M6: 1,340,247 km (0.119 R)
• M7: 1,444,068 km (0.11 R)
• M8: 1,739,973 km (0.08 R)
• M9: 2,299,319 km (0.114 R)
• M10: 2,683,187 km (0.112 R)
• M11: 3,166,389 km (0.111 R)
• M12: 3,531,258 km (0.072 R)
• M13: 3,614,285 km (0.087 R)
• M14: 3,803,376 km (0.066 R)
• M15: 3,952,675 km (0.117 R)
• M16: 4,569,317 km (0.079 R)
• M17: 4,797,005 km (0.114 R)
• M18: 5,028,284 km (0.1 R)
• M19: 5,121,932 km (0.105 R)
• M20: 5,192,392 km (0.102 R)
• M21: 5,502,060 km (0.073 R)
• M22: 5,866,929 km (0.116 R)
• M23: 5,940,831 km (0.104 R)
• M24: 6,164,330 km (0.097 R)
• M25: 6,289,842 km (0.112 R)
• M26: 6,722,629 km (0.043 R)
• M27: 7,323,713 km (0.097 R)
• M28: 7,403,449 km (0.066 R)
• M29: 7,590,446 km (0.081 R)
• M30: 7,806,166 km (0.057 R)
• M31: 7,969,228 km (0.08 R)
• M32: 8,051,208 km (0.078 R)
• M33: 8,465,444 km (0.109 R)
• M34: 8,943,260 km (0.106 R)
• M35: 9,343,285 km (0.079 R)
• M36: 9,632,756 km (0.06 R)
• M37: 9,925,071 km (0.089 R)
• M38: 10,759,228 km (0.076 R)
• M39: 11,123,649 km (0.041 R)
• M40: 11,246,020 km (0.085 R)
• M41: 11,430,474 km (0.119 R)
• M42: 11,615,826 km (0.077 R)
• M43: 11,895,873 km (0.095 R)
• M44: 12,557,844 km (0.079 R)
• M45: 13,005,889 km (0.09 R)
• M46: 13,622,233 km (0.1 R)
• M47: 13,753,131 km (0.089 R)
• M48: 13,917,539 km (0.073 R)
• M49: 14,181,729 km (0.117 R)
• M50: 14,782,514 km (0.063 R)
• M51: 15,187,625 km (0.115 R)
• M52: 15,630,584 km (0.072 R)
• M53: 15,905,395 km (0.043 R)
• M54: 16,077,882 km (0.072 R)
• M55: 16,424,799 km (0.081 R)
• M56: 16,774,260 km (0.106 R)
• M57: 17,267,484 km (0.092 R)
• M58: 17,765,645 km (0.079 R)
• M59: 18,848,733 km (0.108 R)
• M60: 18,921,737 km (0.094 R)
• M61: 19,141,197 km (0.103 R)
• M62: 19,324,754 km (0.109 R)
• M63: 19,472,108 km (0.113 R)
• M64: 19,916,114 km (0.072 R)
• M65: 20,438,510 km (0.071 R)
• M66: 22,186,112 km (0.1 R)
• M67: 22,572,374 km (0.091 R)
• M68: 22,921,984 km (0.034 R)
• M69: 23,195,000 km (0.093 R)
• M70: 24,218,848 km (0.071 R)
• M71: 24,696,364 km (0.05 R)
• M72: 25,056,596 km (0.119 R)
• M73: 25,217,264 km (0.049 R)
• M74: 25,701,213 km (0.09 R)
• M75: 26,432,897 km (0.049 R)
• M76: 27,336,468 km (0.11 R)
• M77: 27,460,484 km (0.096 R)
• M78: 27,792,143 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.4

Radius: 10.6

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.75 AU - 4.89 AU

Year: 6198 Days

Day: 5.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,401,088 km

• M1: 148,251 km (0.108 R)
• M2: 246,986 km (0.044 R)
• M3: 413,937 km (0.104 R)
• M4: 650,152 km (0.073 R)
• M5: 716,275 km (0.055 R)
• M6: 1,099,993 km (0.076 R)
• M7: 1,280,707 km (0.096 R)
• M8: 1,400,984 km (0.108 R)
• M9: 1,900,791 km (0.066 R)
• M10: 1,979,329 km (0.115 R)
• M11: 2,079,261 km (0.083 R)
• M12: 2,263,266 km (0.093 R)
• M13: 2,367,985 km (0.073 R)
• M14: 2,560,517 km (0.101 R)
• M15: 2,780,426 km (0.116 R)
• M16: 3,029,806 km (0.117 R)
• M17: 3,099,069 km (0.025 R)
• M18: 3,333,789 km (0.118 R)
• M19: 3,946,242 km (0.104 R)
• M20: 4,461,308 km (0.108 R)
• M21: 4,593,552 km (0.094 R)
• M22: 4,673,437 km (0.037 R)
• M23: 5,079,895 km (0.095 R)
• M24: 5,245,799 km (0.09 R)
• M25: 5,469,747 km (0.061 R)
• M26: 6,426,725 km (0.072 R)
• M27: 7,528,812 km (0.111 R)
• M28: 7,749,918 km (0.113 R)
• M29: 7,909,239 km (0.051 R)
• M30: 8,393,637 km (0.065 R)
• M31: 8,622,971 km (0.097 R)
• M32: 8,854,249 km (0.108 R)
• M33: 9,188,451 km (0.04 R)
• M34: 9,323,388 km (0.117 R)
• M35: 9,492,733 km (0.097 R)
• M36: 9,663,274 km (0.087 R)
• M37: 10,146,176 km (0.119 R)
• M38: 10,355,464 km (0.113 R)
• M39: 10,425,625 km (0.072 R)
• M40: 11,027,906 km (0.111 R)
• M41: 11,568,703 km (0.114 R)
• M42: 11,714,411 km (0.086 R)
• M43: 12,229,177 km (0.061 R)
• M44: 12,303,378 km (0.107 R)
• M45: 12,864,220 km (0.105 R)
• M46: 12,977,316 km (0.102 R)
• M47: 13,433,440 km (0.092 R)
• M48: 14,088,379 km (0.109 R)
• M49: 14,244,111 km (0.092 R)
• M50: 15,590,043 km (0.12 R)
• M51: 15,993,658 km (0.089 R)
• M52: 16,156,121 km (0.115 R)
• M53: 16,400,714 km (0.059 R)
• M54: 16,605,513 km (0.038 R)
• M55: 17,017,655 km (0.063 R)
• M56: 17,266,586 km (0.042 R)
• M57: 18,105,082 km (0.089 R)
• M58: 18,274,427 km (0.071 R)
• M59: 18,871,023 km (0.119 R)
• M60: 19,344,351 km (0.104 R)
• M61: 21,455,177 km (0.069 R)
• M62: 21,724,154 km (0.084 R)
• M63: 21,994,178 km (0.099 R)
• M64: 22,220,221 km (0.06 R)
• M65: 22,537,817 km (0.116 R)
• M66: 23,269,350 km (0.107 R)
• M67: 24,381,311 km (0.077 R)
• M68: 24,990,923 km (0.093 R)
• M69: 25,890,754 km (0.108 R)
• M70: 26,224,956 km (0.079 R)
• M71: 26,801,207 km (0.032 R)
• M72: 27,139,298 km (0.088 R)
• M73: 27,430,266 km (0.028 R)
• M74: 29,147,799 km (0.033 R)
• M75: 30,245,249 km (0.051 R)
• M76: 30,748,496 km (0.062 R)
• M77: 31,356,162 km (0.042 R)
• M78: 31,865,543 km (0.111 R)
• M79: 33,461,902 km (0.117 R)
• M80: 33,878,083 km (0.091 R)
• M81: 33,982,353 km (0.072 R)
• M82: 34,610,515 km (0.12 R)
• M83: 35,136,949 km (0.055 R)
• M84: 35,295,374 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 10,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit