🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.8

Radius: 14.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.7 AU - 0.98 AU

Year: 522 Days

Day: 14.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 175.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 93,576,087 km

• M1: 186,399 km (0.047 R)
• M2: 335,249 km (0.079 R)
• M3: 447,148 km (0.077 R)
• M4: 574,007 km (0.061 R)
• M5: 724,353 km (0.088 R)
• M6: 864,825 km (0.092 R)
• M7: 980,315 km (0.117 R)
• M8: 1,078,750 km (0.073 R)
• M9: 1,214,286 km (0.091 R)
• M10: 1,331,122 km (0.118 R)
• M11: 1,436,738 km (0.087 R)
• M12: 1,555,967 km (0.115 R)
• M13: 1,917,246 km (0.091 R)
• M14: 2,043,806 km (0.105 R)
• M15: 2,161,390 km (0.086 R)
• M16: 2,336,120 km (0.11 R)
• M17: 2,484,372 km (0.09 R)
• M18: 2,751,554 km (0.077 R)
• M19: 2,862,555 km (0.111 R)
• M20: 2,975,053 km (0.079 R)
• M21: 3,089,046 km (0.085 R)
• M22: 3,349,347 km (0.066 R)
• M23: 3,538,738 km (0.102 R)
• M24: 3,775,102 km (0.058 R)
• M25: 4,016,852 km (0.105 R)
• M26: 4,135,932 km (0.11 R)
• M27: 4,469,536 km (0.093 R)
• M28: 4,585,324 km (0.108 R)
• M29: 4,709,939 km (0.029 R)
• M30: 4,835,751 km (0.106 R)
• M31: 5,179,377 km (0.113 R)
• M32: 5,333,912 km (0.084 R)
• M33: 5,465,109 km (0.085 R)
• M34: 5,639,092 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.2

Radius: 9

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.04 AU - 1.32 AU

Year: 869 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 93,576,087 km

• M1: 122,670 km (0.096 R)
• M2: 201,060 km (0.076 R)
• M3: 328,218 km (0.1 R)
• M4: 493,224 km (0.116 R)
• M5: 575,353 km (0.089 R)
• M6: 665,711 km (0.05 R)
• M7: 748,588 km (0.108 R)
• M8: 939,175 km (0.092 R)
• M9: 1,044,193 km (0.101 R)
• M10: 1,343,688 km (0.115 R)
• M11: 1,418,786 km (0.103 R)
• M12: 1,483,113 km (0.113 R)
• M13: 1,598,304 km (0.072 R)
• M14: 1,712,148 km (0.089 R)
• M15: 1,859,651 km (0.116 R)
• M16: 1,948,363 km (0.047 R)
• M17: 2,056,672 km (0.12 R)
• M18: 2,180,987 km (0.102 R)
• M19: 2,398,652 km (0.071 R)
• M20: 2,574,131 km (0.105 R)
• M21: 2,658,354 km (0.077 R)
• M22: 2,733,452 km (0.079 R)
• M23: 2,834,880 km (0.082 R)
• M24: 2,896,215 km (0.086 R)
• M25: 3,030,853 km (0.119 R)
• M26: 3,104,305 km (0.089 R)
• M27: 3,167,585 km (0.112 R)
• M28: 3,247,471 km (0.076 R)
• M29: 3,414,571 km (0.118 R)
• M30: 3,496,551 km (0.107 R)
• M31: 3,690,131 km (0.103 R)
• M32: 3,768,670 km (0.094 R)
• M33: 3,853,342 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.5

Radius: 11.5

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.12 AU - 1.34 AU

Year: 925 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 93,576,087 km

• M1: 158,424 km (0.077 R)
• M2: 342,579 km (0.06 R)
• M3: 425,756 km (0.114 R)
• M4: 547,827 km (0.114 R)
• M5: 627,862 km (0.054 R)
• M6: 832,063 km (0.118 R)
• M7: 959,222 km (0.074 R)
• M8: 1,139,337 km (0.109 R)
• M9: 1,221,915 km (0.103 R)
• M10: 1,343,389 km (0.117 R)
• M11: 1,533,827 km (0.105 R)
• M12: 1,699,432 km (0.063 R)
• M13: 1,913,207 km (0.119 R)
• M14: 2,005,509 km (0.083 R)
• M15: 2,128,628 km (0.116 R)
• M16: 2,405,384 km (0.115 R)
• M17: 2,607,042 km (0.059 R)
• M18: 2,773,993 km (0.109 R)
• M19: 2,977,446 km (0.103 R)
• M20: 3,152,326 km (0.117 R)
• M21: 3,262,131 km (0.028 R)
• M22: 3,399,312 km (0.083 R)
• M23: 3,608,600 km (0.102 R)
• M24: 3,759,394 km (0.053 R)
• M25: 4,095,092 km (0.102 R)
• M26: 4,252,619 km (0.084 R)
• M27: 4,449,938 km (0.05 R)
• M28: 4,545,083 km (0.065 R)
• M29: 4,795,509 km (0.055 R)
• M30: 4,883,174 km (0.102 R)
• M31: 4,971,586 km (0.103 R)
• M32: 5,179,677 km (0.063 R)
• M33: 5,319,999 km (0.044 R)
• M34: 5,431,151 km (0.09 R)
• M35: 5,707,458 km (0.078 R)
• M36: 5,842,096 km (0.101 R)
• M37: 5,998,875 km (0.071 R)
• M38: 6,157,000 km (0.109 R)
• M39: 6,231,200 km (0.094 R)
• M40: 6,531,293 km (0.093 R)
• M41: 6,628,831 km (0.117 R)
• M42: 6,704,977 km (0.06 R)
• M43: 6,979,339 km (0.094 R)
• M44: 7,078,971 km (0.094 R)
• M45: 7,335,980 km (0.057 R)
• M46: 7,426,038 km (0.104 R)
• M47: 7,687,087 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.1

Radius: 9.3

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.65 AU - 5.09 AU

Year: 7289 Days

Day: 7.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 93,576,087 km

• M1: 292,165 km (0.098 R)
• M2: 479,910 km (0.077 R)
• M3: 564,283 km (0.104 R)
• M4: 1,064,838 km (0.04 R)
• M5: 1,314,666 km (0.111 R)
• M6: 1,473,689 km (0.112 R)
• M7: 1,714,691 km (0.089 R)
• M8: 1,928,466 km (0.09 R)
• M9: 2,213,300 km (0.119 R)
• M10: 2,339,711 km (0.113 R)
• M11: 2,490,057 km (0.085 R)
• M12: 2,577,422 km (0.118 R)
• M13: 2,937,354 km (0.108 R)
• M14: 3,076,480 km (0.089 R)
• M15: 3,241,636 km (0.101 R)
• M16: 3,433,870 km (0.074 R)
• M17: 3,704,492 km (0.113 R)
• M18: 3,804,723 km (0.102 R)
• M19: 3,905,851 km (0.067 R)
• M20: 4,240,501 km (0.084 R)
• M21: 5,669,909 km (0.109 R)
• M22: 6,496,437 km (0.114 R)
• M23: 6,647,980 km (0.04 R)
• M24: 7,234,553 km (0.118 R)
• M25: 8,129,148 km (0.029 R)
• M26: 8,227,135 km (0.03 R)
• M27: 8,856,344 km (0.051 R)
• M28: 8,957,173 km (0.079 R)
• M29: 9,951,101 km (0.074 R)
• M30: 10,090,975 km (0.075 R)
• M31: 10,337,213 km (0.047 R)
• M32: 10,514,337 km (0.098 R)
• M33: 10,871,726 km (0.045 R)
• M34: 12,490,824 km (0.098 R)
• M35: 12,717,465 km (0.091 R)
• M36: 13,136,488 km (0.028 R)
• M37: 13,444,061 km (0.107 R)
• M38: 14,262,661 km (0.072 R)
• M39: 14,539,118 km (0.026 R)
• M40: 15,017,233 km (0.103 R)
• M41: 15,137,659 km (0.109 R)
• M42: 15,460,042 km (0.098 R)
• M43: 15,540,975 km (0.088 R)
• M44: 16,029,861 km (0.077 R)
• M45: 16,234,959 km (0.025 R)
• M46: 16,399,816 km (0.104 R)
• M47: 17,315,954 km (0.099 R)
• M48: 17,949,949 km (0.079 R)
• M49: 18,677,893 km (0.107 R)
• M50: 19,459,093 km (0.098 R)
• M51: 19,853,732 km (0.066 R)
• M52: 19,941,695 km (0.052 R)
• M53: 20,561,779 km (0.106 R)
• M54: 21,143,116 km (0.103 R)
• M55: 22,597,207 km (0.091 R)
• M56: 22,827,289 km (0.11 R)
• M57: 23,150,719 km (0.062 R)
• M58: 23,289,845 km (0.107 R)
• M59: 23,802,218 km (0.078 R)
• M60: 24,271,207 km (0.096 R)
• M61: 24,554,097 km (0.098 R)
• M62: 24,790,761 km (0.108 R)
• M63: 25,218,461 km (0.096 R)
• M64: 25,936,830 km (0.099 R)
• M65: 26,856,408 km (0.064 R)
• M66: 28,230,913 km (0.101 R)
• M67: 28,677,463 km (0.118 R)
• M68: 29,176,522 km (0.073 R)
• M69: 29,427,098 km (0.068 R)
• M70: 30,132,602 km (0.108 R)
• M71: 33,585,171 km (0.103 R)
• M72: 33,742,697 km (0.068 R)
• M73: 34,533,920 km (0.08 R)
• M74: 35,384,534 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.6

Radius: 5.3

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.32 AU - 9.78 AU

Year: 20017 Days

Day: 21.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,576,087 km

• M1: 98,585 km (0.1 R)
• M2: 341,532 km (0.091 R)
• M3: 463,005 km (0.118 R)
• M4: 746,643 km (0.118 R)
• M5: 1,033,572 km (0.112 R)
• M6: 1,856,809 km (0.076 R)
• M7: 2,621,104 km (0.095 R)
• M8: 2,772,198 km (0.103 R)
• M9: 2,833,533 km (0.119 R)
• M10: 3,274,997 km (0.069 R)
• M11: 4,362,424 km (0.077 R)
• M12: 4,833,507 km (0.101 R)
• M13: 5,628,171 km (0.094 R)
• M14: 6,626,138 km (0.071 R)
• M15: 6,790,696 km (0.039 R)
• M16: 7,634,279 km (0.115 R)
• M17: 7,806,914 km (0.1 R)
• M18: 8,288,470 km (0.086 R)
• M19: 9,096,897 km (0.06 R)
• M20: 9,603,136 km (0.101 R)
• M21: 9,742,861 km (0.029 R)
• M22: 9,883,183 km (0.111 R)
• M23: 10,787,652 km (0.113 R)
• M24: 11,127,389 km (0.069 R)
• M25: 11,917,415 km (0.107 R)
• M26: 12,017,347 km (0.044 R)
• M27: 12,268,671 km (0.059 R)
• M28: 12,470,927 km (0.077 R)
• M29: 14,499,923 km (0.08 R)
• M30: 14,713,699 km (0.062 R)
• M31: 14,874,815 km (0.119 R)
• M32: 15,634,174 km (0.107 R)
• M33: 16,628,851 km (0.117 R)
• M34: 16,740,600 km (0.107 R)
• M35: 17,643,872 km (0.1 R)
• M36: 17,815,012 km (0.075 R)
• M37: 17,929,454 km (0.112 R)
• M38: 18,044,046 km (0.119 R)
• M39: 18,273,978 km (0.104 R)
• M40: 19,497,390 km (0.105 R)
• M41: 19,615,273 km (0.095 R)
• M42: 20,148,589 km (0.067 R)
• M43: 20,987,833 km (0.078 R)
• M44: 23,010,696 km (0.114 R)
• M45: 23,824,508 km (0.075 R)
• M46: 24,013,749 km (0.072 R)
• M47: 24,203,290 km (0.065 R)
• M48: 24,584,166 km (0.083 R)
• M49: 25,415,930 km (0.081 R)
• M50: 25,738,314 km (0.059 R)
• M51: 25,997,268 km (0.095 R)
• M52: 26,126,969 km (0.08 R)
• M53: 26,256,969 km (0.077 R)
• M54: 29,372,794 km (0.113 R)
• M55: 29,440,263 km (0.064 R)
• M56: 29,575,499 km (0.093 R)
• M57: 29,914,637 km (0.089 R)
• M58: 31,283,757 km (0.099 R)
• M59: 32,114,923 km (0.051 R)
• M60: 32,323,911 km (0.082 R)
• M61: 32,533,199 km (0.071 R)
• M62: 33,657,576 km (0.097 R)
• M63: 35,152,508 km (0.078 R)
• M64: 36,306,057 km (0.076 R)
• M65: 39,765,358 km (0.033 R)
• M66: 39,914,956 km (0.059 R)
• M67: 40,364,647 km (0.089 R)
• M68: 41,647,898 km (0.071 R)
• M69: 41,951,731 km (0.119 R)
• M70: 42,791,274 km (0.101 R)
• M71: 43,405,224 km (0.104 R)
• M72: 45,030,904 km (0.11 R)
• M73: 45,577,086 km (0.09 R)
• M74: 46,204,200 km (0.062 R)
• M75: 46,991,982 km (0.06 R)
• M76: 47,546,093 km (0.096 R)
• M77: 47,943,126 km (0.041 R)
• M78: 48,660,747 km (0.057 R)
• M79: 48,740,632 km (0.119 R)
• M80: 49,783,927 km (0.092 R)
• M81: 50,996,867 km (0.037 R)
• M82: 51,321,943 km (0.087 R)
• M83: 51,810,829 km (0.101 R)
• M84: 52,219,530 km (0.103 R)
• M85: 52,301,360 km (0.085 R)
• M86: 52,383,190 km (0.108 R)
• M87: 52,629,129 km (0.062 R)
• M88: 53,699,352 km (0.075 R)
• M89: 54,030,113 km (0.052 R)
• M90: 54,195,718 km (0.113 R)
• M91: 54,693,580 km (0.095 R)
• M92: 54,776,756 km (0.098 R)
• M93: 55,526,690 km (0.03 R)
• M94: 55,610,316 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.3

Radius: 6.7

Gravity: 21.5 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.34 AU - 10.6 AU

Year: 22978 Days

Day: 24.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,576,087 km

• M1: 191,186 km (0.047 R)
• M2: 569,070 km (0.089 R)
• M3: 669,450 km (0.085 R)
• M4: 859,440 km (0.084 R)
• M5: 1,704,668 km (0.1 R)
• M6: 1,889,571 km (0.115 R)
• M7: 2,359,458 km (0.065 R)
• M8: 2,482,427 km (0.061 R)
• M9: 2,565,603 km (0.092 R)
• M10: 2,820,817 km (0.04 R)
• M11: 3,355,630 km (0.091 R)
• M12: 3,872,939 km (0.086 R)
• M13: 5,192,093 km (0.044 R)
• M14: 5,245,500 km (0.078 R)
• M15: 5,733,488 km (0.088 R)
• M16: 6,179,439 km (0.08 R)
• M17: 6,521,121 km (0.107 R)
• M18: 6,927,728 km (0.07 R)
• M19: 7,104,403 km (0.098 R)
• M20: 8,571,360 km (0.103 R)
• M21: 8,634,490 km (0.044 R)
• M22: 8,824,629 km (0.11 R)
• M23: 9,016,264 km (0.032 R)
• M24: 9,796,566 km (0.099 R)
• M25: 10,261,666 km (0.084 R)
• M26: 12,051,455 km (0.104 R)
• M27: 13,419,228 km (0.099 R)
• M28: 14,009,691 km (0.107 R)
• M29: 18,211,147 km (0.074 R)
• M30: 19,193,856 km (0.091 R)
• M31: 19,691,568 km (0.115 R)
• M32: 20,700,007 km (0.08 R)
• M33: 21,039,744 km (0.063 R)
• M34: 21,467,145 km (0.047 R)
• M35: 23,029,395 km (0.082 R)
• M36: 24,717,607 km (0.101 R)
• M37: 27,743,374 km (0.045 R)
• M38: 28,494,206 km (0.081 R)
• M39: 28,872,239 km (0.075 R)
• M40: 29,347,063 km (0.111 R)
• M41: 29,442,357 km (0.107 R)
• M42: 29,920,173 km (0.096 R)
• M43: 30,690,153 km (0.115 R)
• M44: 34,335,105 km (0.098 R)
• M45: 34,435,485 km (0.091 R)
• M46: 36,157,057 km (0.102 R)
• M47: 36,977,003 km (0.104 R)
• M48: 38,218,217 km (0.095 R)
• M49: 38,426,307 km (0.116 R)
• M50: 39,578,211 km (0.088 R)
• M51: 40,211,160 km (0.084 R)
• M52: 40,422,990 km (0.092 R)
• M53: 42,560,893 km (0.088 R)
• M54: 43,861,198 km (0.107 R)
• M55: 43,970,105 km (0.093 R)
• M56: 45,725,487 km (0.104 R)
• M57: 46,945,457 km (0.092 R)
• M58: 47,951,653 km (0.067 R)
• M59: 48,288,547 km (0.073 R)
• M60: 49,644,353 km (0.102 R)
• M61: 50,098,981 km (0.109 R)
• M62: 56,370,871 km (0.117 R)
• M63: 57,559,127 km (0.09 R)
• M64: 63,870,063 km (0.103 R)
• M65: 63,993,631 km (0.083 R)
• M66: 67,357,937 km (0.049 R)
• M67: 67,483,599 km (0.119 R)
• M68: 68,998,278 km (0.09 R)
• M69: 70,014,197 km (0.118 R)
• M70: 71,162,959 km (0.081 R)
• M71: 71,291,015 km (0.076 R)
• M72: 72,060,846 km (0.106 R)
• M73: 73,997,390 km (0.079 R)
• M74: 74,906,945 km (0.108 R)
• M75: 76,343,833 km (0.08 R)
• M76: 76,737,275 km (0.105 R)
• M77: 77,262,812 km (0.058 R)
• M78: 78,714,510 km (0.061 R)
• M79: 79,244,535 km (0.085 R)
• M80: 80,175,034 km (0.11 R)
• M81: 80,574,909 km (0.192 R)
• M82: 81,510,644 km (0.116 R)
• M83: 84,881,682 km (0.083 R)
• M84: 85,153,352 km (0.12 R)
• M85: 86,515,889 km (0.115 R)
• M86: 87,199,851 km (0.12 R)
• M87: 87,885,607 km (0.103 R)
• M88: 88,435,529 km (0.119 R)
• M89: 89,262,506 km (0.052 R)
• M90: 89,677,042 km (0.12 R)
• M91: 90,092,176 km (0.085 R)
• M92: 92,316,846 km (0.092 R)
• M93: 93,015,618 km (0.19 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 15,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit