🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.1

Radius: 10.6

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.99 AU - 1.21 AU

Year: 757 Days

Day: 9.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 76,721,508 km

• M1: 136,433 km (0.064 R)
• M2: 247,435 km (0.093 R)
• M3: 407,205 km (0.1 R)
• M4: 539,600 km (0.062 R)
• M5: 737,817 km (0.043 R)
• M6: 804,238 km (0.094 R)
• M7: 894,446 km (0.115 R)
• M8: 971,638 km (0.102 R)
• M9: 1,151,006 km (0.055 R)
• M10: 1,335,311 km (0.062 R)
• M11: 1,596,508 km (0.119 R)
• M12: 1,691,802 km (0.116 R)
• M13: 1,810,284 km (0.032 R)
• M14: 1,895,555 km (0.071 R)
• M15: 2,159,894 km (0.108 R)
• M16: 2,288,997 km (0.1 R)
• M17: 2,412,714 km (0.107 R)
• M18: 2,675,408 km (0.089 R)
• M19: 2,756,790 km (0.057 R)
• M20: 2,839,068 km (0.093 R)
• M21: 2,955,605 km (0.059 R)
• M22: 3,082,464 km (0.085 R)
• M23: 3,280,382 km (0.069 R)
• M24: 3,385,250 km (0.113 R)
• M25: 3,455,860 km (0.118 R)
• M26: 3,616,529 km (0.099 R)
• M27: 3,688,784 km (0.111 R)
• M28: 3,862,318 km (0.075 R)
• M29: 3,982,595 km (0.104 R)
• M30: 4,160,616 km (0.117 R)
• M31: 4,750,181 km (0.111 R)
• M32: 4,909,204 km (0.057 R)
• M33: 4,979,216 km (0.061 R)
• M34: 5,150,954 km (0.107 R)
• M35: 5,242,657 km (0.103 R)
• M36: 5,510,737 km (0.026 R)
• M37: 5,846,883 km (0.107 R)
• M38: 6,265,608 km (0.108 R)
• M39: 6,396,506 km (0.089 R)
• M40: 6,660,845 km (0.027 R)
• M41: 6,816,726 km (0.06 R)
• M42: 6,939,995 km (0.051 R)
• M43: 7,030,202 km (0.115 R)
• M44: 7,707,282 km (0.049 R)
• M45: 7,789,112 km (0.109 R)
• M46: 7,894,579 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.8

Radius: 8.9

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.87 AU - 1.37 AU

Year: 778 Days

Day: 10.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 76,721,508 km

• M1: 126,560 km (0.111 R)
• M2: 193,131 km (0.116 R)
• M3: 278,252 km (0.088 R)
• M4: 340,335 km (0.117 R)
• M5: 478,414 km (0.071 R)
• M6: 580,141 km (0.111 R)
• M7: 655,687 km (0.107 R)
• M8: 714,629 km (0.119 R)
• M9: 780,901 km (0.091 R)
• M10: 947,852 km (0.107 R)
• M11: 1,021,454 km (0.103 R)
• M12: 1,132,605 km (0.1 R)
• M13: 1,192,893 km (0.061 R)
• M14: 1,279,062 km (0.066 R)
• M15: 1,361,041 km (0.111 R)
• M16: 1,577,360 km (0.12 R)
• M17: 1,693,298 km (0.102 R)
• M18: 1,769,743 km (0.053 R)
• M19: 1,826,141 km (0.108 R)
• M20: 1,883,138 km (0.093 R)
• M21: 1,948,063 km (0.053 R)
• M22: 2,065,348 km (0.083 R)
• M23: 2,124,888 km (0.07 R)
• M24: 2,192,506 km (0.104 R)
• M25: 2,291,690 km (0.07 R)
• M26: 2,415,706 km (0.09 R)
• M27: 2,510,103 km (0.116 R)
• M28: 2,686,628 km (0.058 R)
• M29: 2,768,309 km (0.094 R)
• M30: 2,842,360 km (0.065 R)
• M31: 2,975,950 km (0.104 R)
• M32: 3,171,475 km (0.058 R)
• M33: 3,327,655 km (0.114 R)
• M34: 3,486,229 km (0.073 R)
• M35: 3,548,611 km (0.076 R)
• M36: 3,638,370 km (0.096 R)
• M37: 3,710,775 km (0.075 R)
• M38: 3,801,880 km (0.088 R)
• M39: 4,023,584 km (0.116 R)
• M40: 4,470,284 km (0.105 R)
• M41: 4,626,015 km (0.07 R)
• M42: 4,714,427 km (0.064 R)
• M43: 5,023,048 km (0.108 R)
• M44: 5,124,176 km (0.117 R)
• M45: 5,276,915 km (0.094 R)
• M46: 5,483,061 km (0.082 R)
• M47: 5,670,806 km (0.083 R)
• M48: 6,464,872 km (0.109 R)
• M49: 6,608,037 km (0.116 R)
• M50: 6,696,599 km (0.078 R)
• M51: 6,998,488 km (0.111 R)
• M52: 7,122,803 km (0.097 R)
• M53: 7,339,272 km (0.115 R)
• M54: 7,431,125 km (0.109 R)
• M55: 7,569,503 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.9

Radius: 12.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.96 AU - 1.32 AU

Year: 798 Days

Day: 8.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 51.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,721,508 km

• M1: 160,668 km (0.111 R)
• M2: 306,227 km (0.083 R)
• M3: 448,644 km (0.107 R)
• M4: 560,094 km (0.11 R)
• M5: 678,426 km (0.096 R)
• M6: 762,800 km (0.112 R)
• M7: 892,052 km (0.039 R)
• M8: 1,078,601 km (0.107 R)
• M9: 1,185,713 km (0.088 R)
• M10: 1,473,090 km (0.054 R)
• M11: 1,599,650 km (0.114 R)
• M12: 1,837,062 km (0.105 R)
• M13: 2,001,919 km (0.092 R)
• M14: 2,100,504 km (0.093 R)
• M15: 2,354,072 km (0.089 R)
• M16: 2,481,081 km (0.115 R)
• M17: 2,664,188 km (0.082 R)
• M18: 2,765,317 km (0.107 R)
• M19: 3,092,786 km (0.111 R)
• M20: 3,458,404 km (0.103 R)
• M21: 3,560,579 km (0.117 R)
• M22: 3,882,065 km (0.068 R)
• M23: 4,006,231 km (0.09 R)
• M24: 4,086,864 km (0.081 R)
• M25: 4,167,946 km (0.041 R)
• M26: 4,313,355 km (0.037 R)
• M27: 4,451,285 km (0.09 R)
• M28: 4,534,910 km (0.07 R)
• M29: 4,694,082 km (0.065 R)
• M30: 4,855,049 km (0.086 R)
• M31: 5,124,325 km (0.098 R)
• M32: 5,408,561 km (0.057 R)
• M33: 5,667,815 km (0.077 R)
• M34: 5,768,643 km (0.119 R)
• M35: 5,900,589 km (0.06 R)
• M36: 6,012,937 km (0.078 R)
• M37: 6,250,498 km (0.095 R)
• M38: 6,333,824 km (0.103 R)
• M39: 6,512,145 km (0.087 R)
• M40: 6,830,938 km (0.102 R)
• M41: 7,296,786 km (0.112 R)
• M42: 7,384,600 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.1

Radius: 14.1

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.38 AU - 2.2 AU

Year: 1571 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,721,508 km

• M1: 199,115 km (0.109 R)
• M2: 303,085 km (0.079 R)
• M3: 391,198 km (0.116 R)
• M4: 542,891 km (0.119 R)
• M5: 705,055 km (0.078 R)
• M6: 909,705 km (0.114 R)
• M7: 1,100,592 km (0.093 R)
• M8: 1,269,188 km (0.065 R)
• M9: 1,827,936 km (0.116 R)
• M10: 1,998,179 km (0.053 R)
• M11: 2,196,097 km (0.111 R)
• M12: 2,366,190 km (0.03 R)
• M13: 2,458,641 km (0.091 R)
• M14: 2,552,588 km (0.034 R)
• M15: 2,659,551 km (0.116 R)
• M16: 2,816,928 km (0.066 R)
• M17: 2,927,780 km (0.082 R)
• M18: 3,115,824 km (0.059 R)
• M19: 3,320,923 km (0.094 R)
• M20: 3,438,357 km (0.045 R)
• M21: 3,570,452 km (0.116 R)
• M22: 3,677,415 km (0.103 R)
• M23: 3,853,492 km (0.06 R)
• M24: 3,949,384 km (0.074 R)
• M25: 4,228,234 km (0.109 R)
• M26: 4,658,627 km (0.103 R)
• M27: 4,761,251 km (0.098 R)
• M28: 5,043,243 km (0.053 R)
• M29: 5,163,670 km (0.084 R)
• M30: 5,623,982 km (0.105 R)
• M31: 5,764,754 km (0.104 R)
• M32: 5,986,009 km (0.077 R)
• M33: 6,081,602 km (0.106 R)
• M34: 6,274,583 km (0.054 R)
• M35: 6,502,271 km (0.12 R)
• M36: 6,716,196 km (0.111 R)
• M37: 6,865,645 km (0.086 R)
• M38: 7,117,268 km (0.081 R)
• M39: 7,218,696 km (0.102 R)
• M40: 7,629,641 km (0.084 R)
• M41: 7,750,965 km (0.082 R)
• M42: 7,960,402 km (0.059 R)
• M43: 8,224,891 km (0.107 R)
• M44: 8,528,126 km (0.102 R)
• M45: 8,962,708 km (0.044 R)
• M46: 9,330,270 km (0.109 R)
• M47: 9,572,020 km (0.117 R)
• M48: 9,665,518 km (0.092 R)
• M49: 9,759,316 km (0.099 R)
• M50: 9,966,659 km (0.096 R)
• M51: 10,175,647 km (0.059 R)
• M52: 10,271,091 km (0.026 R)
• M53: 10,482,173 km (0.097 R)
• M54: 10,772,243 km (0.112 R)
• M55: 10,947,722 km (0.089 R)
• M56: 11,340,865 km (0.085 R)
• M57: 11,479,542 km (0.093 R)
• M58: 12,100,523 km (0.062 R)
• M59: 12,242,342 km (0.057 R)
• M60: 12,384,609 km (0.058 R)
• M61: 12,547,970 km (0.056 R)
• M62: 12,670,940 km (0.086 R)
• M63: 12,835,497 km (0.079 R)
• M64: 12,980,158 km (0.12 R)
• M65: 13,146,062 km (0.113 R)
• M66: 13,333,658 km (0.091 R)
• M67: 14,050,082 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.5

Radius: 6.8

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.35 AU - 7.01 AU

Year: 10078 Days

Day: 15.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,721,508 km

• M1: 100,380 km (0.075 R)
• M2: 158,424 km (0.116 R)
• M3: 282,291 km (0.11 R)
• M4: 376,388 km (0.095 R)
• M5: 495,917 km (0.108 R)
• M6: 553,363 km (0.05 R)
• M7: 789,428 km (0.097 R)
• M8: 945,758 km (0.069 R)
• M9: 1,558,062 km (0.056 R)
• M10: 2,054,577 km (0.106 R)
• M11: 2,198,191 km (0.098 R)
• M12: 2,295,729 km (0.116 R)
• M13: 2,394,613 km (0.086 R)
• M14: 2,700,242 km (0.086 R)
• M15: 2,752,302 km (0.109 R)
• M16: 3,045,065 km (0.059 R)
• M17: 3,347,851 km (0.109 R)
• M18: 4,071,605 km (0.064 R)
• M19: 4,161,663 km (0.077 R)
• M20: 5,065,833 km (0.107 R)
• M21: 5,260,310 km (0.117 R)
• M22: 6,096,861 km (0.069 R)
• M23: 6,478,037 km (0.11 R)
• M24: 6,618,509 km (0.111 R)
• M25: 7,190,571 km (0.112 R)
• M26: 7,263,276 km (0.087 R)
• M27: 7,482,586 km (0.072 R)
• M28: 8,115,984 km (0.096 R)
• M29: 8,573,454 km (0.053 R)
• M30: 9,473,435 km (0.082 R)
• M31: 9,753,183 km (0.059 R)
• M32: 10,117,005 km (0.063 R)
• M33: 10,941,439 km (0.059 R)
• M34: 11,025,064 km (0.036 R)
• M35: 11,616,275 km (0.119 R)
• M36: 12,961,908 km (0.079 R)
• M37: 13,050,469 km (0.089 R)
• M38: 13,094,750 km (0.087 R)
• M39: 14,402,086 km (0.068 R)
• M40: 16,415,524 km (0.118 R)
• M41: 16,751,521 km (0.083 R)
• M42: 17,381,627 km (0.095 R)
• M43: 17,970,295 km (0.11 R)
• M44: 18,019,512 km (0.11 R)
• M45: 18,615,211 km (0.038 R)
• M46: 19,622,154 km (0.12 R)
• M47: 19,723,731 km (0.086 R)
• M48: 19,774,744 km (0.066 R)
• M49: 20,183,446 km (0.114 R)
• M50: 20,543,378 km (0.085 R)
• M51: 21,374,245 km (0.074 R)
• M52: 21,741,059 km (0.112 R)
• M53: 21,793,717 km (0.074 R)
• M54: 22,215,882 km (0.032 R)
• M55: 23,175,702 km (0.118 R)
• M56: 23,336,969 km (0.087 R)
• M57: 23,390,824 km (0.103 R)
• M58: 23,823,162 km (0.058 R)
• M59: 24,421,852 km (0.099 R)
• M60: 25,135,733 km (0.052 R)
• M61: 25,246,137 km (0.076 R)
• M62: 25,689,545 km (0.096 R)
• M63: 26,079,546 km (0.083 R)
• M64: 27,887,437 km (0.093 R)
• M65: 28,403,250 km (0.095 R)
• M66: 28,460,696 km (0.085 R)
• M67: 28,633,481 km (0.117 R)
• M68: 29,444,152 km (0.083 R)
• M69: 30,262,452 km (0.042 R)
• M70: 31,682,435 km (0.092 R)
• M71: 31,741,975 km (0.051 R)
• M72: 31,861,355 km (0.082 R)
• M73: 32,942,648 km (0.063 R)
• M74: 35,079,205 km (0.073 R)
• M75: 35,697,792 km (0.058 R)
• M76: 36,382,501 km (0.045 R)
• M77: 36,444,884 km (0.046 R)
• M78: 36,507,416 km (0.068 R)
• M79: 37,764,786 km (0.105 R)
• M80: 38,271,623 km (0.104 R)
• M81: 38,462,361 km (0.092 R)
• M82: 39,228,152 km (0.102 R)
• M83: 39,356,208 km (0.097 R)
• M84: 40,063,507 km (0.062 R)
• M85: 40,839,770 km (0.041 R)
• M86: 41,425,146 km (0.11 R)
• M87: 41,817,093 km (0.095 R)
• M88: 42,013,515 km (0.072 R)
• M89: 42,407,107 km (0.105 R)
• M90: 42,604,426 km (0.074 R)
• M91: 42,999,963 km (0.096 R)
• M92: 43,529,240 km (0.118 R)
• M93: 43,861,198 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.4

Radius: 5.4

Gravity: 31.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.56 AU - 10.36 AU

Year: 17594 Days

Day: 16.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,721,508 km

• M1: 122,072 km (0.082 R)
• M2: 237,113 km (0.11 R)
• M3: 352,153 km (0.109 R)
• M4: 505,940 km (0.115 R)
• M5: 750,682 km (0.09 R)
• M6: 873,203 km (0.083 R)
• M7: 1,337,405 km (0.098 R)
• M8: 4,168,844 km (0.075 R)
• M9: 4,744,945 km (0.111 R)
• M10: 4,835,751 km (0.095 R)
• M11: 5,019,158 km (0.077 R)
• M12: 5,111,610 km (0.092 R)
• M13: 5,392,704 km (0.073 R)
• M14: 5,440,127 km (0.111 R)
• M15: 6,667,876 km (0.095 R)
• M16: 6,923,389 km (0.098 R)
• M17: 7,391,332 km (0.089 R)
• M18: 7,496,648 km (0.064 R)
• M19: 7,602,564 km (0.096 R)
• M20: 9,362,882 km (0.092 R)
• M21: 9,706,508 km (0.083 R)
• M22: 9,879,892 km (0.099 R)
• M23: 10,229,502 km (0.119 R)
• M24: 10,583,301 km (0.103 R)
• M25: 12,725,842 km (0.077 R)
• M26: 12,788,972 km (0.101 R)
• M27: 14,335,216 km (0.106 R)
• M28: 14,598,508 km (0.116 R)
• M29: 14,664,630 km (0.089 R)
• M30: 15,533,046 km (0.081 R)
• M31: 15,803,519 km (0.075 R)
• M32: 15,871,436 km (0.066 R)
• M33: 15,939,354 km (0.111 R)
• M34: 16,486,733 km (0.117 R)
• M35: 16,555,548 km (0.091 R)
• M36: 16,624,512 km (0.073 R)
• M37: 17,319,095 km (0.104 R)
• M38: 17,389,107 km (0.065 R)
• M39: 20,117,473 km (0.075 R)
• M40: 21,983,706 km (0.035 R)
• M41: 22,363,535 km (0.049 R)
• M42: 23,593,529 km (0.062 R)
• M43: 23,671,021 km (0.116 R)
• M44: 24,373,383 km (0.103 R)
• M45: 24,451,772 km (0.026 R)
• M46: 25,878,188 km (0.102 R)
• M47: 26,118,442 km (0.112 R)
• M48: 26,763,059 km (0.032 R)
• M49: 26,843,992 km (0.031 R)
• M50: 27,821,614 km (0.079 R)
• M51: 29,143,161 km (0.092 R)
• M52: 29,895,339 km (0.098 R)
• M53: 30,147,561 km (0.039 R)
• M54: 30,738,772 km (0.104 R)
• M55: 31,932,563 km (0.103 R)
• M56: 32,018,432 km (0.099 R)
• M57: 33,839,038 km (0.105 R)
• M58: 34,541,400 km (0.113 R)
• M59: 34,629,514 km (0.05 R)
• M60: 36,857,026 km (0.095 R)
• M61: 38,763,501 km (0.119 R)
• M62: 38,855,205 km (0.045 R)
• M63: 39,867,384 km (0.099 R)
• M64: 40,052,287 km (0.098 R)
• M65: 40,516,040 km (0.079 R)
• M66: 41,448,783 km (0.097 R)
• M67: 42,577,349 km (0.119 R)
• M68: 43,050,527 km (0.044 R)
• M69: 44,289,048 km (0.113 R)
• M70: 46,217,065 km (0.098 R)
• M71: 51,457,329 km (0.065 R)
• M72: 52,568,243 km (0.089 R)
• M73: 53,891,287 km (0.107 R)
• M74: 54,608,309 km (0.052 R)
• M75: 55,019,404 km (0.056 R)
• M76: 55,741,363 km (0.059 R)
• M77: 58,030,510 km (0.119 R)
• M78: 58,135,378 km (0.041 R)
• M79: 58,555,150 km (0.081 R)
• M80: 58,975,969 km (0.111 R)
• M81: 59,926,364 km (0.084 R)
• M82: 60,775,332 km (0.119 R)
• M83: 61,308,050 km (0.061 R)
• M84: 63,130,750 km (0.099 R)
• M85: 63,454,181 km (0.087 R)
• M86: 64,319,605 km (0.118 R)
• M87: 64,753,738 km (0.103 R)
• M88: 65,406,732 km (0.064 R)
• M89: 67,048,868 km (0.07 R)
• M90: 70,038,731 km (0.099 R)
• M91: 70,485,281 km (0.088 R)
• M92: 70,597,030 km (0.106 R)
• M93: 71,269,174 km (0.094 R)
• M94: 71,605,918 km (0.082 R)
• M95: 72,845,486 km (0.034 R)
• M96: 73,071,678 km (0.119 R)
• M97: 73,524,661 km (0.12 R)
• M98: 74,092,235 km (0.081 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 12,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit