🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.1

Radius: 8.7

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1 AU - 1.5 AU

Year: 932 Days

Day: 6.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 52,579,703 km

• M1: 112,049 km (0.115 R)
• M2: 213,327 km (0.096 R)
• M3: 325,525 km (0.1 R)
• M4: 386,112 km (0.099 R)
• M5: 441,015 km (0.095 R)
• M6: 618,587 km (0.113 R)
• M7: 691,441 km (0.119 R)
• M8: 748,289 km (0.104 R)
• M9: 921,672 km (0.094 R)
• M10: 1,020,557 km (0.114 R)
• M11: 1,214,136 km (0.095 R)
• M12: 1,276,219 km (0.084 R)
• M13: 1,339,350 km (0.088 R)
• M14: 1,427,912 km (0.04 R)
• M15: 1,501,813 km (0.075 R)
• M16: 1,560,306 km (0.084 R)
• M17: 1,619,547 km (0.075 R)
• M18: 1,784,403 km (0.08 R)
• M19: 1,846,487 km (0.051 R)
• M20: 1,945,670 km (0.055 R)
• M21: 2,139,998 km (0.059 R)
• M22: 2,487,813 km (0.066 R)
• M23: 2,719,540 km (0.066 R)
• M24: 2,801,819 km (0.07 R)
• M25: 3,042,821 km (0.059 R)
• M26: 3,214,709 km (0.098 R)
• M27: 3,312,695 km (0.07 R)
• M28: 3,411,729 km (0.105 R)
• M29: 3,489,520 km (0.065 R)
• M30: 3,567,760 km (0.116 R)
• M31: 3,771,961 km (0.065 R)
• M32: 4,085,368 km (0.091 R)
• M33: 4,371,100 km (0.09 R)
• M34: 4,516,360 km (0.067 R)
• M35: 4,774,566 km (0.109 R)
• M36: 4,962,012 km (0.118 R)
• M37: 5,062,990 km (0.074 R)
• M38: 5,279,758 km (0.098 R)
• M39: 5,447,606 km (0.044 R)
• M40: 5,590,921 km (0.069 R)
• M41: 5,696,089 km (0.076 R)
• M42: 5,775,375 km (0.095 R)
• M43: 5,868,276 km (0.099 R)
• M44: 5,961,774 km (0.057 R)
• M45: 6,258,577 km (0.052 R)
• M46: 6,491,351 km (0.073 R)
• M47: 6,923,240 km (0.054 R)
• M48: 7,021,974 km (0.043 R)
• M49: 7,078,672 km (0.092 R)
• M50: 7,221,089 km (0.089 R)
• M51: 7,682,898 km (0.113 R)
• M52: 7,770,562 km (0.094 R)
• M53: 7,946,938 km (0.1 R)
• M54: 8,184,200 km (0.095 R)
• M55: 8,620,129 km (0.118 R)
• M56: 8,818,046 km (0.042 R)
• M57: 9,218,370 km (0.073 R)
• M58: 9,436,334 km (0.1 R)
• M59: 9,561,698 km (0.093 R)
• M60: 9,640,386 km (0.066 R)
• M61: 9,734,932 km (0.118 R)
• M62: 9,941,078 km (0.119 R)
• M63: 10,068,685 km (0.061 R)
• M64: 10,261,068 km (0.081 R)
• M65: 10,551,886 km (0.047 R)
• M66: 10,812,635 km (0.1 R)
• M67: 10,976,744 km (0.071 R)
• M68: 11,108,689 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.7

Radius: 13.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.12 AU - 1.62 AU

Year: 1069 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 52,579,703 km

• M1: 171,738 km (0.06 R)
• M2: 304,432 km (0.119 R)
• M3: 446,550 km (0.091 R)
• M4: 619,186 km (0.066 R)
• M5: 759,359 km (0.087 R)
• M6: 861,385 km (0.104 R)
• M7: 951,442 km (0.043 R)
• M8: 1,081,144 km (0.079 R)
• M9: 1,179,579 km (0.09 R)
• M10: 1,294,171 km (0.1 R)
• M11: 1,379,442 km (0.1 R)
• M12: 1,733,690 km (0.044 R)
• M13: 1,828,684 km (0.075 R)
• M14: 2,062,655 km (0.104 R)
• M15: 2,469,412 km (0.119 R)
• M16: 2,568,895 km (0.069 R)
• M17: 2,789,103 km (0.087 R)
• M18: 2,945,432 km (0.112 R)
• M19: 3,149,334 km (0.034 R)
• M20: 3,487,426 km (0.116 R)
• M21: 3,684,596 km (0.069 R)
• M22: 3,770,315 km (0.099 R)
• M23: 3,885,655 km (0.069 R)
• M24: 4,031,513 km (0.081 R)
• M25: 4,179,166 km (0.099 R)
• M26: 4,338,637 km (0.067 R)
• M27: 4,459,662 km (0.065 R)
• M28: 4,756,763 km (0.053 R)
• M29: 4,871,206 km (0.073 R)
• M30: 5,134,797 km (0.072 R)
• M31: 5,435,639 km (0.091 R)
• M32: 5,599,299 km (0.06 R)
• M33: 5,764,455 km (0.05 R)
• M34: 5,964,916 km (0.109 R)
• M35: 6,178,990 km (0.062 R)
• M36: 6,349,831 km (0.086 R)
• M37: 6,731,306 km (0.038 R)
• M38: 7,049,052 km (0.105 R)
• M39: 7,263,575 km (0.084 R)
• M40: 7,468,225 km (0.104 R)
• M41: 7,871,092 km (0.098 R)
• M42: 8,056,444 km (0.079 R)
• M43: 8,268,424 km (0.12 R)
• M44: 8,494,915 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.6

Radius: 12.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.19 AU - 3.57 AU

Year: 3259 Days

Day: 12.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 100.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 52,579,703 km

• M1: 164,707 km (0.064 R)
• M2: 247,136 km (0.109 R)
• M3: 330,013 km (0.093 R)
• M4: 493,075 km (0.067 R)
• M5: 595,250 km (0.08 R)
• M6: 717,920 km (0.074 R)
• M7: 811,568 km (0.086 R)
• M8: 957,277 km (0.118 R)
• M9: 1,061,995 km (0.076 R)
• M10: 1,245,552 km (0.088 R)
• M11: 1,496,577 km (0.119 R)
• M12: 1,628,373 km (0.108 R)
• M13: 1,868,777 km (0.066 R)
• M14: 2,129,974 km (0.039 R)
• M15: 2,232,299 km (0.117 R)
• M16: 2,598,665 km (0.093 R)
• M17: 2,778,930 km (0.116 R)
• M18: 3,005,122 km (0.117 R)
• M19: 3,194,663 km (0.115 R)
• M20: 3,301,625 km (0.096 R)
• M21: 3,442,696 km (0.1 R)
• M22: 3,552,501 km (0.108 R)
• M23: 3,708,382 km (0.096 R)
• M24: 3,900,615 km (0.058 R)
• M25: 4,049,914 km (0.059 R)
• M26: 4,224,644 km (0.072 R)
• M27: 4,377,982 km (0.095 R)
• M28: 4,666,257 km (0.086 R)
• M29: 5,235,925 km (0.097 R)
• M30: 5,401,082 km (0.098 R)
• M31: 5,529,137 km (0.072 R)
• M32: 6,158,496 km (0.12 R)
• M33: 6,346,390 km (0.1 R)
• M34: 6,509,003 km (0.104 R)
• M35: 6,700,489 km (0.107 R)
• M36: 6,824,505 km (0.119 R)
• M37: 6,949,270 km (0.111 R)
• M38: 7,159,006 km (0.088 R)
• M39: 7,960,701 km (0.088 R)
• M40: 8,150,840 km (0.084 R)
• M41: 8,313,004 km (0.1 R)
• M42: 8,461,256 km (0.109 R)
• M43: 9,139,682 km (0.103 R)
• M44: 10,261,217 km (0.118 R)
• M45: 10,789,746 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.3

Radius: 13.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.7 AU - 4.14 AU

Year: 4218 Days

Day: 8.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,579,703 km

• M1: 179,069 km (0.086 R)
• M2: 391,498 km (0.109 R)
• M3: 577,597 km (0.091 R)
• M4: 728,242 km (0.095 R)
• M5: 1,086,081 km (0.08 R)
• M6: 1,264,551 km (0.111 R)
• M7: 1,498,073 km (0.102 R)
• M8: 1,651,411 km (0.097 R)
• M9: 1,842,597 km (0.094 R)
• M10: 2,247,558 km (0.075 R)
• M11: 2,460,586 km (0.088 R)
• M12: 2,551,392 km (0.061 R)
• M13: 2,643,394 km (0.039 R)
• M14: 3,120,312 km (0.085 R)
• M15: 3,298,783 km (0.097 R)
• M16: 3,541,879 km (0.058 R)
• M17: 4,197,567 km (0.031 R)
• M18: 4,618,236 km (0.051 R)
• M19: 4,868,064 km (0.111 R)
• M20: 4,983,105 km (0.081 R)
• M21: 5,169,055 km (0.1 R)
• M22: 5,333,762 km (0.12 R)
• M23: 5,500,115 km (0.041 R)
• M24: 6,509,303 km (0.108 R)
• M25: 6,712,905 km (0.097 R)
• M26: 6,970,513 km (0.103 R)
• M27: 7,126,543 km (0.084 R)
• M28: 7,283,771 km (0.101 R)
• M29: 7,495,302 km (0.067 R)
• M30: 8,005,880 km (0.073 R)
• M31: 8,361,623 km (0.079 R)
• M32: 8,555,502 km (0.067 R)
• M33: 8,666,803 km (0.064 R)
• M34: 8,750,727 km (0.109 R)
• M35: 8,862,926 km (0.119 R)
• M36: 9,032,271 km (0.086 R)
• M37: 9,460,270 km (0.05 R)
• M38: 9,924,173 km (0.12 R)
• M39: 10,843,901 km (0.067 R)
• M40: 11,055,432 km (0.1 R)
• M41: 11,513,351 km (0.116 R)
• M42: 11,977,404 km (0.102 R)
• M43: 12,510,870 km (0.115 R)
• M44: 12,796,303 km (0.096 R)
• M45: 13,084,129 km (0.109 R)
• M46: 13,698,527 km (0.106 R)
• M47: 14,025,698 km (0.106 R)
• M48: 14,488,105 km (0.064 R)
• M49: 14,788,049 km (0.096 R)
• M50: 15,157,555 km (0.102 R)
• M51: 15,258,833 km (0.118 R)
• M52: 15,394,219 km (0.093 R)
• M53: 15,564,013 km (0.058 R)
• M54: 15,768,513 km (0.086 R)
• M55: 17,084,974 km (0.097 R)
• M56: 17,190,441 km (0.064 R)
• M57: 17,366,667 km (0.102 R)
• M58: 17,649,856 km (0.094 R)
• M59: 18,077,407 km (0.095 R)
• M60: 18,436,442 km (0.119 R)
• M61: 19,125,041 km (0.06 R)
• M62: 19,234,546 km (0.116 R)
• M63: 19,380,853 km (0.089 R)
• M64: 20,677,118 km (0.096 R)
• M65: 21,316,799 km (0.106 R)
• M66: 21,430,344 km (0.102 R)
• M67: 21,544,038 km (0.053 R)
• M68: 22,731,396 km (0.106 R)
• M69: 23,469,662 km (0.119 R)
• M70: 24,452,969 km (0.108 R)
• M71: 24,730,622 km (0.092 R)
• M72: 25,209,336 km (0.091 R)
• M73: 25,650,649 km (0.073 R)
• M74: 26,541,205 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.7

Radius: 6.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.48 AU - 7.14 AU

Year: 11851 Days

Day: 23.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,579,703 km

• M1: 76,893 km (0.109 R)
• M2: 129,701 km (0.096 R)
• M3: 211,980 km (0.077 R)
• M4: 270,473 km (0.081 R)
• M5: 385,813 km (0.08 R)
• M6: 472,131 km (0.117 R)
• M7: 589,266 km (0.115 R)
• M8: 742,753 km (0.107 R)
• M9: 923,468 km (0.108 R)
• M10: 1,212,341 km (0.068 R)
• M11: 1,276,668 km (0.095 R)
• M12: 1,597,855 km (0.119 R)
• M13: 1,795,025 km (0.031 R)
• M14: 1,850,226 km (0.075 R)
• M15: 2,193,105 km (0.11 R)
• M16: 2,576,375 km (0.084 R)
• M17: 3,067,804 km (0.078 R)
• M18: 3,657,668 km (0.037 R)
• M19: 3,798,739 km (0.115 R)
• M20: 4,707,695 km (0.04 R)
• M21: 4,784,140 km (0.101 R)
• M22: 4,861,183 km (0.064 R)
• M23: 5,146,915 km (0.113 R)
• M24: 5,252,232 km (0.113 R)
• M25: 5,305,189 km (0.106 R)
• M26: 5,734,834 km (0.053 R)
• M27: 6,428,370 km (0.114 R)
• M28: 6,684,631 km (0.116 R)
• M29: 7,354,381 km (0.112 R)
• M30: 7,802,726 km (0.119 R)
• M31: 8,914,388 km (0.115 R)
• M32: 9,040,947 km (0.059 R)
• M33: 9,617,797 km (0.114 R)
• M34: 9,780,110 km (0.055 R)
• M35: 10,605,591 km (0.091 R)
• M36: 11,111,531 km (0.094 R)
• M37: 11,179,598 km (0.062 R)
• M38: 11,247,666 km (0.099 R)
• M39: 11,418,805 km (0.105 R)
• M40: 12,181,755 km (0.114 R)
• M41: 12,746,935 km (0.078 R)
• M42: 12,996,913 km (0.092 R)
• M43: 13,284,590 km (0.119 R)
• M44: 13,683,568 km (0.12 R)
• M45: 14,642,191 km (0.088 R)
• M46: 15,016,634 km (0.086 R)
• M47: 15,394,219 km (0.063 R)
• M48: 15,622,206 km (0.103 R)
• M49: 16,429,287 km (0.102 R)
• M50: 16,545,674 km (0.103 R)
• M51: 17,368,163 km (0.108 R)
• M52: 18,930,414 km (0.069 R)
• M53: 19,093,176 km (0.097 R)
• M54: 19,134,016 km (0.077 R)
• M55: 19,297,377 km (0.105 R)
• M56: 19,379,207 km (0.093 R)
• M57: 19,996,747 km (0.067 R)
• M58: 20,830,157 km (0.12 R)
• M59: 20,998,305 km (0.063 R)
• M60: 21,082,379 km (0.057 R)
• M61: 21,760,057 km (0.113 R)
• M62: 22,016,019 km (0.109 R)
• M63: 22,230,094 km (0.093 R)
• M64: 22,876,357 km (0.106 R)
• M65: 23,441,388 km (0.114 R)
• M66: 23,923,243 km (0.087 R)
• M67: 25,522,594 km (0.06 R)
• M68: 25,612,352 km (0.036 R)
• M69: 26,244,403 km (0.117 R)
• M70: 26,516,821 km (0.118 R)
• M71: 27,523,764 km (0.079 R)
• M72: 28,496,599 km (0.068 R)
• M73: 29,104,415 km (0.107 R)
• M74: 29,198,213 km (0.053 R)
• M75: 30,666,516 km (0.072 R)
• M76: 30,714,238 km (0.083 R)
• M77: 31,626,336 km (0.074 R)
• M78: 31,771,147 km (0.066 R)
• M79: 32,013,047 km (0.104 R)
• M80: 32,304,164 km (0.111 R)
• M81: 32,401,403 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.7

Radius: 4.8

Gravity: 21.51 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.58 AU - 8.28 AU

Year: 13506 Days

Day: 19.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,579,703 km

• M1: 208,240 km (0.107 R)
• M2: 418,425 km (0.089 R)
• M3: 544,387 km (0.094 R)
• M4: 870,510 km (0.094 R)
• M5: 970,591 km (0.119 R)
• M6: 1,074,412 km (0.113 R)
• M7: 1,597,556 km (0.085 R)
• M8: 2,188,617 km (0.091 R)
• M9: 2,353,025 km (0.089 R)
• M10: 2,408,675 km (0.083 R)
• M11: 2,493,049 km (0.101 R)
• M12: 2,664,787 km (0.053 R)
• M13: 3,326,907 km (0.05 R)
• M14: 3,611,741 km (0.059 R)
• M15: 3,871,593 km (0.101 R)
• M16: 4,686,901 km (0.115 R)
• M17: 6,664,136 km (0.025 R)
• M18: 7,062,665 km (0.111 R)
• M19: 8,050,460 km (0.057 R)
• M20: 8,517,654 km (0.077 R)
• M21: 8,560,439 km (0.087 R)
• M22: 9,835,462 km (0.06 R)
• M23: 10,243,116 km (0.094 R)
• M24: 12,168,590 km (0.095 R)
• M25: 12,265,380 km (0.075 R)
• M26: 12,508,327 km (0.053 R)
• M27: 12,752,919 km (0.105 R)
• M28: 13,246,742 km (0.097 R)
• M29: 13,596,202 km (0.053 R)
• M30: 14,151,510 km (0.071 R)
• M31: 14,253,236 km (0.093 R)
• M32: 14,355,112 km (0.111 R)
• M33: 15,388,385 km (0.049 R)
• M34: 15,492,954 km (0.06 R)
• M35: 15,861,114 km (0.052 R)
• M36: 16,285,224 km (0.085 R)
• M37: 17,361,880 km (0.093 R)
• M38: 17,634,747 km (0.107 R)
• M39: 17,689,350 km (0.115 R)
• M40: 18,350,423 km (0.079 R)
• M41: 18,739,826 km (0.119 R)
• M42: 19,981,189 km (0.098 R)
• M43: 21,365,418 km (0.102 R)
• M44: 21,482,105 km (0.049 R)
• M45: 22,305,192 km (0.103 R)
• M46: 22,959,234 km (0.107 R)
• M47: 23,138,602 km (0.119 R)
• M48: 23,982,184 km (0.079 R)
• M49: 24,225,131 km (0.095 R)
• M50: 24,835,790 km (0.09 R)
• M51: 24,897,125 km (0.113 R)
• M52: 25,020,094 km (0.111 R)
• M53: 25,328,116 km (0.105 R)
• M54: 25,451,684 km (0.087 R)
• M55: 25,823,584 km (0.113 R)
• M56: 27,265,708 km (0.055 R)
• M57: 28,540,880 km (0.075 R)
• M58: 28,991,768 km (0.07 R)
• M59: 29,121,021 km (0.094 R)
• M60: 29,185,647 km (0.101 R)
• M61: 30,227,297 km (0.1 R)
• M62: 30,555,365 km (0.115 R)
• M63: 30,687,011 km (0.087 R)
• M64: 31,746,015 km (0.114 R)
• M65: 32,012,748 km (0.108 R)
• M66: 32,213,209 km (0.112 R)
• M67: 32,749,816 km (0.116 R)
• M68: 33,967,992 km (0.118 R)
• M69: 34,445,658 km (0.082 R)
• M70: 34,925,717 km (0.057 R)
• M71: 36,657,761 km (0.109 R)
• M72: 36,797,635 km (0.118 R)
• M73: 36,867,498 km (0.106 R)
• M74: 37,640,021 km (0.106 R)
• M75: 37,851,552 km (0.11 R)
• M76: 37,922,163 km (0.106 R)
• M77: 38,063,533 km (0.06 R)
• M78: 40,565,707 km (0.103 R)
• M79: 42,311,813 km (0.11 R)
• M80: 42,385,116 km (0.113 R)
• M81: 43,415,696 km (0.105 R)
• M82: 43,637,549 km (0.088 R)
• M83: 43,934,052 km (0.111 R)
• M84: 44,008,253 km (0.119 R)
• M85: 45,426,291 km (0.105 R)
• M86: 45,501,240 km (0.062 R)
• M87: 46,631,900 km (0.112 R)
• M88: 48,306,948 km (0.081 R)
• M89: 50,079,084 km (0.1 R)
• M90: 51,168,007 km (0.103 R)
• M91: 51,793,924 km (0.092 R)
• M92: 51,872,314 km (0.095 R)
• M93: 51,950,703 km (0.077 R)
• M94: 52,264,858 km (0.07 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 11,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit