🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.9

Radius: 13.8

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.11 AU - 1.55 AU

Year: 990 Days

Day: 6.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 41,597,824 km

• M1: 185,501 km (0.112 R)
• M2: 284,685 km (0.114 R)
• M3: 398,828 km (0.057 R)
• M4: 500,255 km (0.108 R)
• M5: 620,083 km (0.075 R)
• M6: 784,491 km (0.103 R)
• M7: 933,491 km (0.119 R)
• M8: 1,026,241 km (0.098 R)
• M9: 1,126,622 km (0.107 R)
• M10: 1,226,403 km (0.086 R)
• M11: 1,393,504 km (0.034 R)
• M12: 1,482,515 km (0.11 R)
• M13: 1,583,344 km (0.11 R)
• M14: 1,716,486 km (0.115 R)
• M15: 1,884,484 km (0.117 R)
• M16: 2,106,637 km (0.091 R)
• M17: 2,259,676 km (0.111 R)
• M18: 2,371,276 km (0.083 R)
• M19: 2,461,932 km (0.07 R)
• M20: 2,559,620 km (0.115 R)
• M21: 2,676,306 km (0.113 R)
• M22: 2,884,995 km (0.067 R)
• M23: 2,975,950 km (0.088 R)
• M24: 3,192,419 km (0.116 R)
• M25: 3,293,098 km (0.087 R)
• M26: 3,433,271 km (0.113 R)
• M27: 3,719,901 km (0.101 R)
• M28: 3,825,966 km (0.061 R)
• M29: 3,939,959 km (0.116 R)
• M30: 4,130,248 km (0.106 R)
• M31: 4,274,909 km (0.074 R)
• M32: 4,400,272 km (0.119 R)
• M33: 4,555,255 km (0.11 R)
• M34: 4,690,492 km (0.082 R)
• M35: 4,776,660 km (0.116 R)
• M36: 4,928,801 km (0.056 R)
• M37: 5,067,777 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.7

Radius: 10.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.15 AU - 2.45 AU

Year: 2252 Days

Day: 7.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 41,597,824 km

• M1: 179,817 km (0.094 R)
• M2: 411,544 km (0.111 R)
• M3: 491,130 km (0.12 R)
• M4: 637,437 km (0.055 R)
• M5: 739,612 km (0.077 R)
• M6: 806,482 km (0.113 R)
• M7: 1,013,077 km (0.073 R)
• M8: 1,359,695 km (0.05 R)
• M9: 1,486,404 km (0.118 R)
• M10: 1,797,568 km (0.041 R)
• M11: 2,051,884 km (0.092 R)
• M12: 2,139,250 km (0.065 R)
• M13: 2,227,961 km (0.117 R)
• M14: 2,658,354 km (0.119 R)
• M15: 2,775,340 km (0.085 R)
• M16: 3,125,848 km (0.089 R)
• M17: 3,363,559 km (0.078 R)
• M18: 3,630,740 km (0.088 R)
• M19: 3,737,254 km (0.119 R)
• M20: 3,880,868 km (0.082 R)
• M21: 4,186,048 km (0.106 R)
• M22: 4,272,814 km (0.081 R)
• M23: 4,372,895 km (0.107 R)
• M24: 4,537,004 km (0.081 R)
• M25: 4,716,222 km (0.085 R)
• M26: 5,002,553 km (0.082 R)
• M27: 5,294,418 km (0.096 R)
• M28: 5,510,438 km (0.105 R)
• M29: 5,605,731 km (0.108 R)
• M30: 5,756,825 km (0.089 R)
• M31: 5,881,291 km (0.109 R)
• M32: 6,034,778 km (0.111 R)
• M33: 6,119,151 km (0.074 R)
• M34: 6,260,372 km (0.054 R)
• M35: 6,503,169 km (0.109 R)
• M36: 6,589,637 km (0.049 R)
• M37: 7,145,991 km (0.09 R)
• M38: 7,535,394 km (0.107 R)
• M39: 7,641,459 km (0.105 R)
• M40: 7,962,646 km (0.051 R)
• M41: 8,241,347 km (0.073 R)
• M42: 8,539,196 km (0.059 R)
• M43: 9,339,694 km (0.055 R)
• M44: 9,947,361 km (0.09 R)
• M45: 10,047,143 km (0.068 R)
• M46: 10,449,710 km (0.082 R)
• M47: 10,686,823 km (0.102 R)
• M48: 10,840,311 km (0.07 R)
• M49: 11,132,176 km (0.114 R)
• M50: 11,253,051 km (0.119 R)
• M51: 11,513,651 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.5

Radius: 9.7

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.8 AU - 4.38 AU

Year: 4392 Days

Day: 12.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,597,824 km

• M1: 123,418 km (0.072 R)
• M2: 364,420 km (0.101 R)
• M3: 517,309 km (0.092 R)
• M4: 606,470 km (0.106 R)
• M5: 810,372 km (0.057 R)
• M6: 898,335 km (0.087 R)
• M7: 980,464 km (0.052 R)
• M8: 1,094,159 km (0.052 R)
• M9: 1,242,710 km (0.073 R)
• M10: 1,324,839 km (0.049 R)
• M11: 1,582,446 km (0.063 R)
• M12: 1,705,865 km (0.113 R)
• M13: 1,797,718 km (0.074 R)
• M14: 1,915,002 km (0.087 R)
• M15: 1,986,660 km (0.039 R)
• M16: 2,059,215 km (0.034 R)
• M17: 2,120,251 km (0.1 R)
• M18: 2,332,829 km (0.103 R)
• M19: 2,552,439 km (0.111 R)
• M20: 2,887,837 km (0.116 R)
• M21: 3,409,784 km (0.106 R)
• M22: 3,884,907 km (0.085 R)
• M23: 4,053,205 km (0.079 R)
• M24: 4,317,843 km (0.075 R)
• M25: 4,444,403 km (0.035 R)
• M26: 4,508,132 km (0.104 R)
• M27: 4,880,631 km (0.085 R)
• M28: 4,946,454 km (0.097 R)
• M29: 5,012,576 km (0.085 R)
• M30: 5,449,402 km (0.081 R)
• M31: 5,552,026 km (0.1 R)
• M32: 5,620,841 km (0.099 R)
• M33: 5,881,141 km (0.11 R)
• M34: 7,185,335 km (0.107 R)
• M35: 7,658,663 km (0.113 R)
• M36: 8,220,253 km (0.115 R)
• M37: 8,318,390 km (0.102 R)
• M38: 8,635,238 km (0.027 R)
• M39: 9,158,382 km (0.109 R)
• M40: 9,444,413 km (0.092 R)
• M41: 9,691,997 km (0.084 R)
• M42: 9,858,200 km (0.117 R)
• M43: 10,235,636 km (0.071 R)
• M44: 10,299,065 km (0.066 R)
• M45: 10,703,428 km (0.094 R)
• M46: 10,767,756 km (0.072 R)
• M47: 10,832,232 km (0.12 R)
• M48: 11,134,719 km (0.102 R)
• M49: 11,265,318 km (0.11 R)
• M50: 11,505,871 km (0.056 R)
• M51: 11,836,782 km (0.103 R)
• M52: 12,014,504 km (0.086 R)
• M53: 12,575,646 km (0.116 R)
• M54: 12,893,691 km (0.112 R)
• M55: 13,352,508 km (0.1 R)
• M56: 13,746,848 km (0.096 R)
• M57: 14,027,344 km (0.06 R)
• M58: 14,404,480 km (0.117 R)
• M59: 14,499,325 km (0.056 R)
• M60: 14,594,319 km (0.091 R)
• M61: 14,832,778 km (0.091 R)
• M62: 15,507,315 km (0.109 R)
• M63: 15,823,864 km (0.096 R)
• M64: 16,216,409 km (0.096 R)
• M65: 16,339,827 km (0.116 R)
• M66: 16,463,395 km (0.076 R)
• M67: 16,661,912 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.8

Radius: 15

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4 AU - 5.32 AU

Year: 6495 Days

Day: 10.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,597,824 km

• M1: 367,562 km (0.115 R)
• M2: 479,760 km (0.111 R)
• M3: 698,472 km (0.03 R)
• M4: 865,274 km (0.077 R)
• M5: 1,015,770 km (0.038 R)
• M6: 1,259,614 km (0.112 R)
• M7: 1,397,992 km (0.107 R)
• M8: 1,748,201 km (0.103 R)
• M9: 1,944,024 km (0.102 R)
• M10: 2,252,046 km (0.116 R)
• M11: 2,576,075 km (0.047 R)
• M12: 2,892,475 km (0.077 R)
• M13: 3,464,387 km (0.079 R)
• M14: 3,713,318 km (0.114 R)
• M15: 3,814,596 km (0.092 R)
• M16: 4,255,311 km (0.112 R)
• M17: 4,685,256 km (0.099 R)
• M18: 5,587,181 km (0.086 R)
• M19: 5,821,152 km (0.07 R)
• M20: 6,420,292 km (0.104 R)
• M21: 6,696,449 km (0.061 R)
• M22: 6,820,466 km (0.056 R)
• M23: 7,324,162 km (0.073 R)
• M24: 7,516,246 km (0.107 R)
• M25: 7,807,363 km (0.108 R)
• M26: 8,102,370 km (0.115 R)
• M27: 8,941,166 km (0.117 R)
• M28: 9,562,146 km (0.082 R)
• M29: 10,126,130 km (0.109 R)
• M30: 10,628,330 km (0.113 R)
• M31: 10,737,088 km (0.111 R)
• M32: 11,102,107 km (0.093 R)
• M33: 11,471,314 km (0.112 R)
• M34: 12,718,213 km (0.101 R)
• M35: 12,988,237 km (0.086 R)
• M36: 13,143,370 km (0.106 R)
• M37: 13,455,580 km (0.068 R)
• M38: 13,612,658 km (0.113 R)
• M39: 14,286,896 km (0.054 R)
• M40: 15,012,595 km (0.088 R)
• M41: 15,134,667 km (0.06 R)
• M42: 15,380,007 km (0.039 R)
• M43: 15,874,578 km (0.064 R)
• M44: 16,040,482 km (0.111 R)
• M45: 17,646,266 km (0.1 R)
• M46: 18,120,790 km (0.089 R)
• M47: 18,511,989 km (0.119 R)
• M48: 19,524,616 km (0.068 R)
• M49: 19,791,798 km (0.105 R)
• M50: 20,239,694 km (0.095 R)
• M51: 20,600,524 km (0.096 R)
• M52: 20,917,971 km (0.104 R)
• M53: 21,926,111 km (0.086 R)
• M54: 22,343,190 km (0.035 R)
• M55: 22,529,290 km (0.09 R)
• M56: 22,622,639 km (0.11 R)
• M57: 22,762,812 km (0.075 R)
• M58: 23,704,680 km (0.106 R)
• M59: 24,899,967 km (0.096 R)
• M60: 25,189,738 km (0.108 R)
• M61: 27,100,701 km (0.073 R)
• M62: 27,199,885 km (0.102 R)
• M63: 27,698,046 km (0.087 R)
• M64: 27,848,092 km (0.112 R)
• M65: 28,652,779 km (0.061 R)
• M66: 30,387,965 km (0.095 R)
• M67: 30,542,649 km (0.067 R)
• M68: 31,164,378 km (0.068 R)
• M69: 31,894,864 km (0.108 R)
• M70: 32,631,036 km (0.12 R)
• M71: 33,160,313 km (0.104 R)
• M72: 33,372,742 km (0.096 R)
• M73: 33,959,465 km (0.118 R)
• M74: 34,549,628 km (0.099 R)
• M75: 36,724,183 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.8

Radius: 6.9

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.52 AU - 7.82 AU

Year: 11123 Days

Day: 19.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,597,824 km

• M1: 139,874 km (0.108 R)
• M2: 205,547 km (0.089 R)
• M3: 274,213 km (0.105 R)
• M4: 325,375 km (0.088 R)
• M5: 394,938 km (0.091 R)
• M6: 501,751 km (0.111 R)
• M7: 763,548 km (0.114 R)
• M8: 939,774 km (0.116 R)
• M9: 2,056,073 km (0.11 R)
• M10: 2,164,532 km (0.046 R)
• M11: 2,359,009 km (0.09 R)
• M12: 2,588,043 km (0.071 R)
• M13: 2,734,948 km (0.092 R)
• M14: 3,574,791 km (0.067 R)
• M15: 3,639,866 km (0.057 R)
• M16: 3,738,451 km (0.111 R)
• M17: 3,871,294 km (0.084 R)
• M18: 3,938,314 km (0.106 R)
• M19: 4,700,664 km (0.043 R)
• M20: 4,880,182 km (0.091 R)
• M21: 5,432,347 km (0.096 R)
• M22: 6,081,901 km (0.078 R)
• M23: 6,836,772 km (0.093 R)
• M24: 6,917,854 km (0.084 R)
• M25: 8,389,598 km (0.041 R)
• M26: 8,783,190 km (0.119 R)
• M27: 9,049,026 km (0.076 R)
• M28: 9,407,462 km (0.067 R)
• M29: 9,770,686 km (0.108 R)
• M30: 11,751,362 km (0.095 R)
• M31: 12,093,193 km (0.068 R)
• M32: 14,108,874 km (0.119 R)
• M33: 15,208,120 km (0.086 R)
• M34: 15,314,184 km (0.075 R)
• M35: 15,527,212 km (0.116 R)
• M36: 16,443,200 km (0.047 R)
• M37: 16,770,819 km (0.118 R)
• M38: 17,432,191 km (0.101 R)
• M39: 17,822,043 km (0.111 R)
• M40: 18,383,933 km (0.102 R)
• M41: 18,497,029 km (0.079 R)
• M42: 19,237,538 km (0.108 R)
• M43: 19,698,150 km (0.07 R)
• M44: 19,871,684 km (0.118 R)
• M45: 21,994,777 km (0.095 R)
• M46: 22,597,207 km (0.118 R)
• M47: 23,756,740 km (0.097 R)
• M48: 24,810,508 km (0.107 R)
• M49: 26,260,410 km (0.041 R)
• M50: 26,451,447 km (0.069 R)
• M51: 26,643,082 km (0.119 R)
• M52: 27,027,698 km (0.096 R)
• M53: 27,220,679 km (0.107 R)
• M54: 29,043,679 km (0.103 R)
• M55: 29,969,989 km (0.077 R)
• M56: 30,103,131 km (0.084 R)
• M57: 31,242,468 km (0.098 R)
• M58: 31,377,405 km (0.091 R)
• M59: 31,987,166 km (0.073 R)
• M60: 32,055,233 km (0.025 R)
• M61: 33,218,506 km (0.083 R)
• M62: 33,494,215 km (0.111 R)
• M63: 34,814,267 km (0.078 R)
• M64: 34,884,279 km (0.114 R)
• M65: 34,954,141 km (0.06 R)
• M66: 35,304,948 km (0.053 R)
• M67: 36,009,703 km (0.117 R)
• M68: 37,935,926 km (0.088 R)
• M69: 39,457,037 km (0.073 R)
• M70: 39,675,898 km (0.041 R)
• M71: 40,114,968 km (0.063 R)
• M72: 40,261,724 km (0.118 R)
• M73: 41,219,748 km (0.12 R)
• M74: 42,036,254 km (0.105 R)
• M75: 42,185,253 km (0.094 R)
• M76: 43,008,041 km (0.065 R)
• M77: 43,083,140 km (0.1 R)
• M78: 43,609,724 km (0.106 R)
• M79: 45,126,198 km (0.103 R)
• M80: 46,814,110 km (0.073 R)
• M81: 47,898,994 km (0.078 R)
• M82: 48,132,517 km (0.099 R)
• M83: 48,913,717 km (0.095 R)
• M84: 49,463,190 km (0.059 R)
• M85: 49,935,620 km (0.11 R)
• M86: 50,251,421 km (0.093 R)
• M87: 50,488,833 km (0.049 R)
• M88: 50,885,117 km (0.115 R)
• M89: 52,000,369 km (0.083 R)
• M90: 53,688,432 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.3

Radius: 7.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.02 AU - 10.86 AU

Year: 17259 Days

Day: 20.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,597,824 km

• M1: 148,999 km (0.108 R)
• M2: 211,831 km (0.102 R)
• M3: 332,107 km (0.109 R)
• M4: 451,786 km (0.025 R)
• M5: 814,261 km (0.099 R)
• M6: 1,069,026 km (0.096 R)
• M7: 1,608,626 km (0.113 R)
• M8: 1,691,952 km (0.079 R)
• M9: 2,130,274 km (0.032 R)
• M10: 2,386,086 km (0.062 R)
• M11: 2,627,238 km (0.107 R)
• M12: 3,185,088 km (0.117 R)
• M13: 4,174,379 km (0.1 R)
• M14: 4,318,891 km (0.05 R)
• M15: 4,435,726 km (0.075 R)
• M16: 4,583,230 km (0.11 R)
• M17: 4,883,024 km (0.056 R)
• M18: 4,974,279 km (0.116 R)
• M19: 5,282,450 km (0.105 R)
• M20: 5,376,099 km (0.074 R)
• M21: 5,596,756 km (0.105 R)
• M22: 6,014,582 km (0.069 R)
• M23: 6,145,181 km (0.11 R)
• M24: 6,243,766 km (0.11 R)
• M25: 6,509,153 km (0.104 R)
• M26: 7,607,351 km (0.064 R)
• M27: 7,855,235 km (0.09 R)
• M28: 9,133,997 km (0.063 R)
• M29: 10,202,874 km (0.093 R)
• M30: 10,436,995 km (0.107 R)
• M31: 10,950,415 km (0.071 R)
• M32: 11,110,035 km (0.068 R)
• M33: 11,472,062 km (0.11 R)
• M34: 11,553,144 km (0.088 R)
• M35: 11,960,799 km (0.051 R)
• M36: 12,084,067 km (0.099 R)
• M37: 12,790,468 km (0.111 R)
• M38: 12,874,542 km (0.111 R)
• M39: 13,000,803 km (0.111 R)
• M40: 13,297,156 km (0.027 R)
• M41: 14,156,147 km (0.093 R)
• M42: 14,856,265 km (0.101 R)
• M43: 16,108,400 km (0.05 R)
• M44: 16,381,116 km (0.056 R)
• M45: 17,301,143 km (0.034 R)
• M46: 18,379,744 km (0.09 R)
• M47: 18,427,167 km (0.112 R)
• M48: 18,760,022 km (0.03 R)
• M49: 19,673,616 km (0.104 R)
• M50: 20,848,109 km (0.114 R)
• M51: 21,443,957 km (0.091 R)
• M52: 21,493,773 km (0.084 R)
• M53: 21,794,016 km (0.103 R)
• M54: 21,994,926 km (0.041 R)
• M55: 22,601,396 km (0.045 R)
• M56: 22,855,712 km (0.11 R)
• M57: 23,367,187 km (0.106 R)
• M58: 23,521,423 km (0.115 R)
• M59: 23,572,884 km (0.113 R)
• M60: 26,300,502 km (0.066 R)
• M61: 26,514,427 km (0.075 R)
• M62: 27,159,643 km (0.108 R)
• M63: 27,809,945 km (0.106 R)
• M64: 27,864,399 km (0.117 R)
• M65: 27,918,852 km (0.119 R)
• M66: 28,027,909 km (0.052 R)
• M67: 29,015,704 km (0.088 R)
• M68: 29,292,161 km (0.099 R)
• M69: 29,347,512 km (0.109 R)
• M70: 29,847,618 km (0.057 R)
• M71: 30,014,868 km (0.109 R)
• M72: 30,968,854 km (0.106 R)
• M73: 31,421,238 km (0.114 R)
• M74: 31,648,178 km (0.104 R)
• M75: 32,275,292 km (0.087 R)
• M76: 32,619,068 km (0.097 R)
• M77: 32,676,513 km (0.05 R)
• M78: 32,964,040 km (0.116 R)
• M79: 33,021,636 km (0.098 R)
• M80: 33,599,682 km (0.061 R)
• M81: 35,059,159 km (0.116 R)
• M82: 35,235,834 km (0.04 R)
• M83: 36,837,877 km (0.11 R)
• M84: 37,617,731 km (0.073 R)
• M85: 37,738,157 km (0.118 R)
• M86: 39,010,786 km (0.111 R)
• M87: 39,132,709 km (0.102 R)
• M88: 39,377,002 km (0.115 R)
• M89: 40,853,084 km (0.07 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 19,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit