🌌 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: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.4

Radius: 12

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.72 AU - 0.78 AU

Year: 448 Days

Day: 14.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 72,764,447 km

• M1: 149,448 km (0.081 R)
• M2: 239,057 km (0.07 R)
• M3: 382,821 km (0.067 R)
• M4: 468,541 km (0.106 R)
• M5: 562,937 km (0.061 R)
• M6: 638,783 km (0.104 R)
• M7: 763,697 km (0.114 R)
• M8: 860,786 km (0.092 R)
• M9: 1,133,353 km (0.107 R)
• M10: 1,229,246 km (0.099 R)
• M11: 1,371,663 km (0.105 R)
• M12: 1,447,359 km (0.079 R)
• M13: 1,538,465 km (0.074 R)
• M14: 1,617,303 km (0.085 R)
• M15: 1,735,934 km (0.116 R)
• M16: 1,872,517 km (0.091 R)
• M17: 1,947,166 km (0.054 R)
• M18: 2,099,606 km (0.102 R)
• M19: 2,187,869 km (0.119 R)
• M20: 2,272,092 km (0.068 R)
• M21: 2,487,513 km (0.076 R)
• M22: 2,614,522 km (0.119 R)
• M23: 2,754,994 km (0.059 R)
• M24: 2,938,701 km (0.107 R)
• M25: 3,026,066 km (0.049 R)
• M26: 3,209,772 km (0.099 R)
• M27: 3,299,979 km (0.107 R)
• M28: 3,378,967 km (0.11 R)
• M29: 3,458,404 km (0.079 R)
• M30: 3,663,203 km (0.078 R)
• M31: 3,770,315 km (0.092 R)
• M32: 4,000,546 km (0.094 R)
• M33: 4,091,352 km (0.073 R)
• M34: 4,242,147 km (0.103 R)
• M35: 4,448,293 km (0.068 R)
• M36: 4,562,735 km (0.097 R)
• M37: 4,705,451 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.8

Radius: 14.9

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.95 AU - 1.07 AU

Year: 701 Days

Day: 13.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 72,764,447 km

• M1: 185,501 km (0.102 R)
• M2: 290,070 km (0.075 R)
• M3: 400,174 km (0.06 R)
• M4: 493,374 km (0.11 R)
• M5: 659,577 km (0.079 R)
• M6: 802,892 km (0.059 R)
• M7: 979,716 km (0.036 R)
• M8: 1,090,419 km (0.104 R)
• M9: 1,217,727 km (0.075 R)
• M10: 1,585,289 km (0.108 R)
• M11: 1,765,704 km (0.103 R)
• M12: 1,862,045 km (0.117 R)
• M13: 2,206,269 km (0.106 R)
• M14: 2,318,169 km (0.107 R)
• M15: 2,447,421 km (0.061 R)
• M16: 2,602,704 km (0.098 R)
• M17: 2,745,420 km (0.047 R)
• M18: 2,849,989 km (0.12 R)
• M19: 3,022,176 km (0.096 R)
• M20: 3,122,108 km (0.1 R)
• M21: 3,223,086 km (0.093 R)
• M22: 3,316,734 km (0.072 R)
• M23: 3,454,664 km (0.106 R)
• M24: 3,656,322 km (0.044 R)
• M25: 3,889,096 km (0.064 R)
• M26: 4,284,782 km (0.117 R)
• M27: 4,435,427 km (0.106 R)
• M28: 4,530,572 km (0.09 R)
• M29: 4,626,314 km (0.055 R)
• M30: 4,761,551 km (0.063 R)
• M31: 4,908,007 km (0.115 R)
• M32: 5,006,442 km (0.092 R)
• M33: 5,155,442 km (0.063 R)
• M34: 5,488,447 km (0.115 R)
• M35: 5,621,439 km (0.12 R)
• M36: 5,734,984 km (0.109 R)
• M37: 5,891,015 km (0.108 R)
• M38: 6,164,928 km (0.111 R)
• M39: 6,335,470 km (0.081 R)
• M40: 6,780,075 km (0.047 R)
• M41: 6,900,950 km (0.106 R)
• M42: 7,022,722 km (0.066 R)
• M43: 7,122,953 km (0.045 R)
• M44: 7,448,777 km (0.048 R)
• M45: 7,562,322 km (0.095 R)
• M46: 7,745,280 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.2

Radius: 11

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.89 AU - 1.25 AU

Year: 764 Days

Day: 11.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 72,764,447 km

• M1: 140,024 km (0.101 R)
• M2: 266,284 km (0.05 R)
• M3: 338,690 km (0.067 R)
• M4: 484,248 km (0.068 R)
• M5: 581,337 km (0.064 R)
• M6: 792,270 km (0.113 R)
• M7: 935,136 km (0.077 R)
• M8: 1,041,650 km (0.088 R)
• M9: 1,186,162 km (0.116 R)
• M10: 1,260,960 km (0.083 R)
• M11: 1,408,614 km (0.086 R)
• M12: 1,562,101 km (0.107 R)
• M13: 1,660,088 km (0.086 R)
• M14: 1,783,655 km (0.116 R)
• M15: 1,862,344 km (0.08 R)
• M16: 1,982,770 km (0.103 R)
• M17: 2,081,056 km (0.105 R)
• M18: 2,164,382 km (0.045 R)
• M19: 2,240,228 km (0.049 R)
• M20: 2,446,972 km (0.114 R)
• M21: 2,535,086 km (0.104 R)
• M22: 2,944,684 km (0.118 R)
• M23: 3,029,058 km (0.089 R)
• M24: 3,123,903 km (0.049 R)
• M25: 3,355,630 km (0.079 R)
• M26: 3,483,536 km (0.117 R)
• M27: 3,623,111 km (0.074 R)
• M28: 3,866,806 km (0.106 R)
• M29: 3,969,879 km (0.118 R)
• M30: 4,115,737 km (0.084 R)
• M31: 4,316,796 km (0.11 R)
• M32: 4,750,480 km (0.104 R)
• M33: 4,950,194 km (0.056 R)
• M34: 5,209,596 km (0.073 R)
• M35: 5,312,220 km (0.096 R)
• M36: 5,461,818 km (0.115 R)
• M37: 5,577,906 km (0.055 R)
• M38: 5,694,742 km (0.107 R)
• M39: 5,871,567 km (0.106 R)
• M40: 6,098,058 km (0.073 R)
• M41: 6,461,730 km (0.107 R)
• M42: 6,560,016 km (0.109 R)
• M43: 6,795,184 km (0.069 R)
• M44: 7,286,763 km (0.109 R)
• M45: 7,491,712 km (0.111 R)
• M46: 7,633,830 km (0.12 R)
• M47: 7,855,085 km (0.082 R)
• M48: 7,999,447 km (0.099 R)
• M49: 8,078,584 km (0.102 R)
• M50: 8,171,185 km (0.117 R)
• M51: 8,277,549 km (0.074 R)
• M52: 8,397,676 km (0.119 R)
• M53: 8,626,112 km (0.096 R)
• M54: 8,788,725 km (0.103 R)
• M55: 8,884,019 km (0.097 R)
• M56: 9,227,197 km (0.112 R)
• M57: 9,365,724 km (0.113 R)

Asteroid Belt

Center: 1.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.3

Radius: 12.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.75 AU - 1.93 AU

Year: 1723 Days

Day: 12 Hours

Environment

Temp: -199 °C

Axial Tilt: 101.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 72,764,447 km

• M1: 241,750 km (0.027 R)
• M2: 350,657 km (0.091 R)
• M3: 448,494 km (0.102 R)
• M4: 614,847 km (0.097 R)
• M5: 741,407 km (0.1 R)
• M6: 979,866 km (0.1 R)
• M7: 1,292,226 km (0.114 R)
• M8: 1,430,156 km (0.048 R)
• M9: 1,542,204 km (0.092 R)
• M10: 1,998,029 km (0.109 R)
• M11: 2,089,583 km (0.083 R)
• M12: 2,229,756 km (0.107 R)
• M13: 2,783,717 km (0.086 R)
• M14: 2,873,775 km (0.118 R)
• M15: 3,297,885 km (0.087 R)
• M16: 3,393,329 km (0.114 R)
• M17: 3,517,495 km (0.053 R)
• M18: 3,742,041 km (0.079 R)
• M19: 4,000,397 km (0.068 R)
• M20: 4,383,966 km (0.066 R)
• M21: 4,550,019 km (0.099 R)
• M22: 5,298,308 km (0.115 R)
• M23: 5,378,492 km (0.059 R)
• M24: 5,605,283 km (0.083 R)
• M25: 5,719,875 km (0.091 R)
• M26: 6,135,457 km (0.056 R)
• M27: 6,304,503 km (0.118 R)
• M28: 6,475,045 km (0.1 R)
• M29: 6,699,142 km (0.102 R)
• M30: 7,386,694 km (0.084 R)
• M31: 7,657,167 km (0.097 R)
• M32: 7,875,879 km (0.119 R)
• M33: 7,986,133 km (0.119 R)
• M34: 8,115,236 km (0.104 R)
• M35: 8,207,986 km (0.103 R)
• M36: 8,319,736 km (0.034 R)
• M37: 8,413,235 km (0.076 R)
• M38: 9,445,161 km (0.081 R)
• M39: 9,758,718 km (0.094 R)
• M40: 9,857,303 km (0.051 R)
• M41: 10,075,566 km (0.106 R)
• M42: 10,882,796 km (0.104 R)
• M43: 10,964,626 km (0.074 R)
• M44: 11,046,756 km (0.102 R)
• M45: 11,606,102 km (0.115 R)
• M46: 11,731,764 km (0.102 R)
• M47: 11,984,136 km (0.098 R)
• M48: 12,174,724 km (0.04 R)
• M49: 12,259,845 km (0.036 R)
• M50: 12,430,386 km (0.077 R)
• M51: 12,990,481 km (0.028 R)
• M52: 13,514,821 km (0.035 R)
• M53: 13,602,934 km (0.055 R)
• M54: 13,735,328 km (0.111 R)
• M55: 14,359,301 km (0.078 R)
• M56: 14,449,060 km (0.095 R)
• M57: 14,539,267 km (0.059 R)
• M58: 14,765,160 km (0.072 R)
• M59: 15,174,909 km (0.103 R)
• M60: 15,266,463 km (0.047 R)
• M61: 15,496,245 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.8

Radius: 9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.78 AU - 6.2 AU

Year: 7694 Days

Day: 5.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,764,447 km

• M1: 112,946 km (0.111 R)
• M2: 240,404 km (0.086 R)
• M3: 430,842 km (0.095 R)
• M4: 498,311 km (0.104 R)
• M5: 658,380 km (0.106 R)
• M6: 923,318 km (0.092 R)
• M7: 1,287,738 km (0.084 R)
• M8: 1,512,584 km (0.093 R)
• M9: 1,675,945 km (0.11 R)
• M10: 1,806,993 km (0.108 R)
• M11: 2,079,410 km (0.103 R)
• M12: 2,200,285 km (0.049 R)
• M13: 2,555,431 km (0.086 R)
• M14: 3,366,401 km (0.054 R)
• M15: 3,437,460 km (0.071 R)
• M16: 3,874,136 km (0.108 R)
• M17: 4,174,977 km (0.107 R)
• M18: 4,588,017 km (0.089 R)
• M19: 4,666,855 km (0.034 R)
• M20: 4,746,292 km (0.103 R)
• M21: 4,852,805 km (0.105 R)
• M22: 5,014,072 km (0.119 R)
• M23: 6,047,644 km (0.083 R)
• M24: 6,308,841 km (0.064 R)
• M25: 7,114,576 km (0.109 R)
• M26: 7,483,035 km (0.064 R)
• M27: 8,887,011 km (0.109 R)
• M28: 9,051,569 km (0.066 R)
• M29: 9,183,963 km (0.092 R)
• M30: 9,383,826 km (0.042 R)
• M31: 10,474,095 km (0.067 R)
• M32: 11,069,494 km (0.108 R)
• M33: 11,246,618 km (0.041 R)
• M34: 11,353,431 km (0.096 R)
• M35: 11,424,789 km (0.075 R)
• M36: 11,675,815 km (0.047 R)
• M37: 11,856,230 km (0.075 R)
• M38: 11,928,635 km (0.091 R)
• M39: 12,957,868 km (0.106 R)
• M40: 13,634,649 km (0.092 R)
• M41: 13,786,491 km (0.092 R)
• M42: 14,983,124 km (0.073 R)
• M43: 15,297,280 km (0.101 R)
• M44: 15,376,118 km (0.119 R)
• M45: 15,494,749 km (0.06 R)
• M46: 15,613,530 km (0.104 R)
• M47: 15,732,759 km (0.094 R)
• M48: 15,932,173 km (0.033 R)
• M49: 17,680,673 km (0.099 R)
• M50: 18,012,631 km (0.036 R)
• M51: 19,105,892 km (0.099 R)
• M52: 19,318,620 km (0.079 R)
• M53: 19,446,526 km (0.034 R)
• M54: 19,660,601 km (0.085 R)
• M55: 20,698,361 km (0.089 R)
• M56: 20,916,924 km (0.047 R)
• M57: 21,532,669 km (0.069 R)
• M58: 22,377,897 km (0.111 R)
• M59: 22,512,236 km (0.11 R)
• M60: 23,551,941 km (0.101 R)
• M61: 23,825,705 km (0.078 R)
• M62: 23,963,036 km (0.054 R)
• M63: 24,468,677 km (0.094 R)
• M64: 25,443,905 km (0.113 R)
• M65: 26,668,663 km (0.081 R)
• M66: 26,811,230 km (0.069 R)
• M67: 28,590,247 km (0.088 R)
• M68: 29,322,379 km (0.118 R)
• M69: 29,764,591 km (0.079 R)
• M70: 29,863,176 km (0.114 R)
• M71: 30,456,930 km (0.115 R)
• M72: 30,605,929 km (0.097 R)
• M73: 32,565,362 km (0.115 R)
• M74: 33,894,090 km (0.096 R)
• M75: 34,099,937 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.2

Radius: 5.5

Gravity: 23.11 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.02 AU - 10.9 AU

Year: 18513 Days

Day: 17.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,764,447 km

• M1: 86,767 km (0.11 R)
• M2: 130,449 km (0.101 R)
• M3: 176,077 km (0.107 R)
• M4: 305,628 km (0.075 R)
• M5: 564,882 km (0.092 R)
• M6: 694,134 km (0.096 R)
• M7: 1,245,402 km (0.072 R)
• M8: 1,329,177 km (0.046 R)
• M9: 1,472,791 km (0.067 R)
• M10: 1,652,009 km (0.053 R)
• M11: 1,713,344 km (0.116 R)
• M12: 1,933,852 km (0.085 R)
• M13: 2,940,496 km (0.108 R)
• M14: 3,515,251 km (0.114 R)
• M15: 3,999,499 km (0.066 R)
• M16: 4,040,788 km (0.082 R)
• M17: 4,123,815 km (0.064 R)
• M18: 4,808,524 km (0.113 R)
• M19: 5,946,964 km (0.031 R)
• M20: 6,136,654 km (0.096 R)
• M21: 6,184,376 km (0.116 R)
• M22: 6,521,869 km (0.081 R)
• M23: 6,964,529 km (0.114 R)
• M24: 7,315,635 km (0.076 R)
• M25: 9,650,559 km (0.087 R)
• M26: 9,873,310 km (0.051 R)
• M27: 10,267,351 km (0.113 R)
• M28: 10,380,895 km (0.116 R)
• M29: 10,609,182 km (0.068 R)
• M30: 10,839,263 km (0.073 R)
• M31: 11,775,447 km (0.108 R)
• M32: 13,661,876 km (0.119 R)
• M33: 14,163,777 km (0.084 R)
• M34: 14,799,717 km (0.085 R)
• M35: 15,901,805 km (0.098 R)
• M36: 16,164,948 km (0.108 R)
• M37: 16,896,032 km (0.076 R)
• M38: 17,502,203 km (0.057 R)
• M39: 22,527,195 km (0.103 R)
• M40: 23,119,453 km (0.063 R)
• M41: 23,716,798 km (0.106 R)
• M42: 24,319,378 km (0.089 R)
• M43: 25,539,348 km (0.051 R)
• M44: 26,545,245 km (0.096 R)
• M45: 28,038,531 km (0.111 R)
• M46: 28,276,840 km (0.112 R)
• M47: 28,675,369 km (0.056 R)
• M48: 30,206,952 km (0.117 R)
• M49: 31,517,279 km (0.117 R)
• M50: 31,682,286 km (0.106 R)
• M51: 35,729,656 km (0.112 R)
• M52: 35,988,012 km (0.086 R)
• M53: 37,725,741 km (0.064 R)
• M54: 37,988,883 km (0.099 R)
• M55: 40,383,347 km (0.12 R)
• M56: 40,922,049 km (0.065 R)
• M57: 41,463,144 km (0.064 R)
• M58: 42,097,439 km (0.102 R)
• M59: 44,111,775 km (0.11 R)
• M60: 44,388,830 km (0.072 R)
• M61: 44,666,483 km (0.105 R)
• M62: 45,969,930 km (0.095 R)
• M63: 48,614,072 km (0.099 R)
• M64: 48,709,515 km (0.096 R)
• M65: 49,570,302 km (0.109 R)
• M66: 50,725,945 km (0.118 R)
• M67: 51,210,194 km (0.114 R)
• M68: 51,404,222 km (0.109 R)
• M69: 51,793,176 km (0.116 R)
• M70: 53,555,290 km (0.098 R)
• M71: 55,536,115 km (0.108 R)
• M72: 55,635,747 km (0.117 R)
• M73: 56,235,036 km (0.12 R)
• M74: 58,958,316 km (0.107 R)
• M75: 59,875,501 km (0.095 R)
• M76: 60,080,001 km (0.069 R)
• M77: 60,592,074 km (0.058 R)
• M78: 61,208,717 km (0.076 R)
• M79: 63,591,212 km (0.078 R)
• M80: 64,846,339 km (0.063 R)
• M81: 65,371,726 km (0.114 R)
• M82: 66,744,287 km (0.081 R)
• M83: 67,274,761 km (0.113 R)
• M84: 67,913,095 km (0.055 R)
• M85: 69,195,897 km (0.072 R)
• M86: 69,625,243 km (0.112 R)
• M87: 69,840,215 km (0.064 R)
• M88: 70,486,627 km (0.064 R)
• M89: 71,351,452 km (0.091 R)
• M90: 71,785,286 km (0.045 R)
• M91: 71,893,894 km (0.049 R)
• M92: 72,655,497 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 15,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit