🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.4

Radius: 8.5

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.07 AU - 2.25 AU

Year: 2050 Days

Day: 12.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,942,838 km

• M1: 112,498 km (0.05 R)
• M2: 174,730 km (0.077 R)
• M3: 232,475 km (0.075 R)
• M4: 355,445 km (0.093 R)
• M5: 496,815 km (0.093 R)
• M6: 550,670 km (0.09 R)
• M7: 635,791 km (0.082 R)
• M8: 695,181 km (0.099 R)
• M9: 788,231 km (0.088 R)
• M10: 927,507 km (0.115 R)
• M11: 1,101,938 km (0.106 R)
• M12: 1,344,885 km (0.068 R)
• M13: 1,452,895 km (0.062 R)
• M14: 1,543,551 km (0.113 R)
• M15: 1,730,399 km (0.03 R)
• M16: 1,946,867 km (0.064 R)
• M17: 2,299,768 km (0.059 R)
• M18: 2,417,950 km (0.072 R)
• M19: 2,697,399 km (0.052 R)
• M20: 2,784,615 km (0.099 R)
• M21: 3,013,051 km (0.118 R)
• M22: 3,260,934 km (0.056 R)
• M23: 3,420,855 km (0.065 R)
• M24: 3,474,710 km (0.069 R)
• M25: 3,693,272 km (0.067 R)
• M26: 3,972,721 km (0.119 R)
• M27: 4,072,204 km (0.095 R)
• M28: 4,302,584 km (0.097 R)
• M29: 4,552,114 km (0.075 R)
• M30: 4,656,383 km (0.069 R)
• M31: 4,731,182 km (0.079 R)
• M32: 5,065,533 km (0.094 R)
• M33: 5,173,543 km (0.076 R)
• M34: 5,423,222 km (0.045 R)
• M35: 5,486,352 km (0.059 R)
• M36: 5,805,295 km (0.068 R)
• M37: 5,967,010 km (0.112 R)
• M38: 6,048,392 km (0.05 R)
• M39: 6,113,915 km (0.111 R)
• M40: 6,245,412 km (0.111 R)
• M41: 6,361,350 km (0.106 R)
• M42: 6,866,093 km (0.106 R)
• M43: 7,020,030 km (0.117 R)
• M44: 7,175,163 km (0.107 R)
• M45: 7,331,492 km (0.074 R)
• M46: 7,401,205 km (0.112 R)
• M47: 7,611,988 km (0.066 R)
• M48: 7,842,668 km (0.116 R)
• M49: 8,003,636 km (0.075 R)
• M50: 8,292,509 km (0.069 R)
• M51: 8,992,478 km (0.091 R)
• M52: 9,067,277 km (0.095 R)
• M53: 9,444,263 km (0.103 R)
• M54: 9,558,406 km (0.082 R)
• M55: 9,807,188 km (0.117 R)
• M56: 10,116,406 km (0.084 R)
• M57: 10,213,795 km (0.1 R)
• M58: 10,665,281 km (0.105 R)
• M59: 10,744,418 km (0.114 R)
• M60: 10,943,383 km (0.096 R)
• M61: 11,243,926 km (0.103 R)
• M62: 11,364,950 km (0.091 R)
• M63: 11,425,537 km (0.081 R)
• M64: 11,873,733 km (0.113 R)
• M65: 12,038,141 km (0.105 R)
• M66: 12,306,818 km (0.06 R)
• M67: 12,389,995 km (0.118 R)
• M68: 12,598,534 km (0.114 R)
• M69: 12,745,140 km (0.091 R)
• M70: 12,934,681 km (0.109 R)
• M71: 13,273,669 km (0.093 R)
• M72: 13,723,211 km (0.1 R)
• M73: 13,787,837 km (0.118 R)
• M74: 13,895,697 km (0.041 R)
• M75: 14,069,081 km (0.104 R)
• M76: 14,134,156 km (0.116 R)
• M77: 14,330,279 km (0.1 R)
• M78: 14,637,104 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.2

Radius: 13

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.25 AU - 2.41 AU

Year: 2296 Days

Day: 10.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 54,942,838 km

• M1: 229,034 km (0.098 R)
• M2: 455,226 km (0.101 R)
• M3: 743,651 km (0.108 R)
• M4: 915,389 km (0.032 R)
• M5: 1,101,340 km (0.076 R)
• M6: 1,215,034 km (0.092 R)
• M7: 1,354,908 km (0.104 R)
• M8: 1,523,355 km (0.117 R)
• M9: 1,969,306 km (0.03 R)
• M10: 2,122,794 km (0.119 R)
• M11: 2,227,363 km (0.038 R)
• M12: 2,333,727 km (0.105 R)
• M13: 2,414,659 km (0.1 R)
• M14: 2,748,113 km (0.12 R)
• M15: 3,067,056 km (0.101 R)
• M16: 3,246,124 km (0.053 R)
• M17: 3,459,451 km (0.105 R)
• M18: 3,788,267 km (0.065 R)
• M19: 3,948,486 km (0.102 R)
• M20: 4,748,984 km (0.087 R)
• M21: 5,009,434 km (0.101 R)
• M22: 5,274,671 km (0.094 R)
• M23: 5,417,986 km (0.099 R)
• M24: 5,617,250 km (0.101 R)
• M25: 5,948,460 km (0.073 R)
• M26: 6,400,246 km (0.113 R)
• M27: 6,553,434 km (0.074 R)
• M28: 6,688,371 km (0.083 R)
• M29: 6,785,311 km (0.078 R)
• M30: 7,357,074 km (0.11 R)
• M31: 7,477,350 km (0.12 R)
• M32: 7,578,030 km (0.104 R)
• M33: 7,699,503 km (0.08 R)
• M34: 7,944,395 km (0.05 R)
• M35: 8,026,674 km (0.114 R)
• M36: 8,316,744 km (0.055 R)
• M37: 8,568,068 km (0.112 R)
• M38: 8,800,693 km (0.089 R)
• M39: 8,971,085 km (0.116 R)
• M40: 9,272,226 km (0.119 R)
• M41: 9,380,534 km (0.114 R)
• M42: 9,664,172 km (0.067 R)
• M43: 9,818,108 km (0.082 R)
• M44: 10,217,535 km (0.119 R)
• M45: 10,645,235 km (0.058 R)
• M46: 10,986,916 km (0.096 R)
• M47: 11,193,661 km (0.053 R)
• M48: 11,424,939 km (0.076 R)
• M49: 11,587,701 km (0.092 R)
• M50: 11,728,024 km (0.115 R)
• M51: 12,104,562 km (0.063 R)
• M52: 12,341,974 km (0.096 R)
• M53: 12,773,265 km (0.084 R)
• M54: 13,429,550 km (0.109 R)
• M55: 13,848,424 km (0.104 R)
• M56: 13,972,441 km (0.109 R)
• M57: 15,258,384 km (0.091 R)
• M58: 16,608,206 km (0.097 R)
• M59: 16,766,481 km (0.071 R)
• M60: 17,031,269 km (0.081 R)
• M61: 17,164,261 km (0.076 R)
• M62: 17,377,737 km (0.074 R)
• M63: 17,538,256 km (0.1 R)
• M64: 17,861,088 km (0.053 R)
• M65: 17,942,170 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.5

Radius: 10.4

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.17 AU - 3.05 AU

Year: 2723 Days

Day: 14.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 54,942,838 km

• M1: 144,811 km (0.101 R)
• M2: 353,500 km (0.068 R)
• M3: 431,739 km (0.102 R)
• M4: 506,838 km (0.091 R)
• M5: 620,981 km (0.098 R)
• M6: 744,848 km (0.119 R)
• M7: 813,364 km (0.107 R)
• M8: 923,767 km (0.08 R)
• M9: 1,088,773 km (0.071 R)
• M10: 1,175,091 km (0.096 R)
• M11: 1,256,473 km (0.109 R)
• M12: 1,347,278 km (0.099 R)
• M13: 1,504,057 km (0.054 R)
• M14: 1,717,084 km (0.092 R)
• M15: 1,784,553 km (0.102 R)
• M16: 1,913,806 km (0.094 R)
• M17: 2,357,513 km (0.11 R)
• M18: 2,547,951 km (0.067 R)
• M19: 2,645,040 km (0.111 R)
• M20: 2,723,728 km (0.113 R)
• M21: 2,853,131 km (0.11 R)
• M22: 3,107,896 km (0.067 R)
• M23: 3,327,805 km (0.071 R)
• M24: 3,412,776 km (0.045 R)
• M25: 3,563,571 km (0.112 R)
• M26: 3,639,716 km (0.116 R)
• M27: 3,760,591 km (0.097 R)
• M28: 3,860,523 km (0.055 R)
• M29: 4,131,295 km (0.076 R)
• M30: 4,384,863 km (0.053 R)
• M31: 4,537,303 km (0.087 R)
• M32: 4,799,100 km (0.082 R)
• M33: 4,871,355 km (0.079 R)
• M34: 5,004,797 km (0.108 R)
• M35: 5,078,100 km (0.079 R)
• M36: 5,843,742 km (0.054 R)
• M37: 6,538,325 km (0.088 R)
• M38: 6,699,142 km (0.078 R)
• M39: 6,820,765 km (0.113 R)
• M40: 7,189,674 km (0.114 R)
• M41: 7,607,501 km (0.115 R)
• M42: 7,720,148 km (0.115 R)
• M43: 8,191,082 km (0.093 R)
• M44: 8,408,298 km (0.067 R)
• M45: 8,524,835 km (0.119 R)
• M46: 8,907,506 km (0.083 R)
• M47: 9,026,436 km (0.113 R)
• M48: 9,552,871 km (0.075 R)
• M49: 10,073,771 km (0.082 R)
• M50: 10,182,080 km (0.087 R)
• M51: 10,603,946 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.7

Radius: 10.9

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.35 AU - 3.53 AU

Year: 4120 Days

Day: 10.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 178.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 54,942,838 km

• M1: 142,118 km (0.054 R)
• M2: 220,358 km (0.112 R)
• M3: 371,302 km (0.104 R)
• M4: 439,219 km (0.117 R)
• M5: 546,481 km (0.06 R)
• M6: 632,350 km (0.092 R)
• M7: 1,175,540 km (0.089 R)
• M8: 1,396,047 km (0.074 R)
• M9: 1,853,518 km (0.046 R)
• M10: 1,981,125 km (0.067 R)
• M11: 2,062,506 km (0.103 R)
• M12: 2,144,934 km (0.088 R)
• M13: 2,236,937 km (0.079 R)
• M14: 2,817,078 km (0.09 R)
• M15: 2,983,281 km (0.091 R)
• M16: 3,315,837 km (0.059 R)
• M17: 3,580,625 km (0.096 R)
• M18: 3,670,533 km (0.05 R)
• M19: 3,852,444 km (0.054 R)
• M20: 3,944,597 km (0.055 R)
• M21: 4,405,508 km (0.104 R)
• M22: 4,718,766 km (0.063 R)
• M23: 5,039,354 km (0.087 R)
• M24: 5,321,495 km (0.055 R)
• M25: 5,655,248 km (0.039 R)
• M26: 5,795,422 km (0.105 R)
• M27: 6,067,241 km (0.113 R)
• M28: 6,234,790 km (0.094 R)
• M29: 6,307,046 km (0.117 R)
• M30: 6,513,342 km (0.052 R)
• M31: 6,697,197 km (0.091 R)
• M32: 7,120,559 km (0.093 R)
• M33: 7,732,864 km (0.061 R)
• M34: 8,032,358 km (0.094 R)
• M35: 8,216,513 km (0.106 R)
• M36: 8,656,032 km (0.079 R)
• M37: 8,817,897 km (0.081 R)
• M38: 8,926,355 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.9

Radius: 9.9

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.61 AU - 4.05 AU

Year: 4840 Days

Day: 6.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,942,838 km

• M1: 217,067 km (0.116 R)
• M2: 369,208 km (0.11 R)
• M3: 712,235 km (0.039 R)
• M4: 1,368,521 km (0.099 R)
• M5: 1,771,239 km (0.074 R)
• M6: 1,938,639 km (0.085 R)
• M7: 2,131,022 km (0.074 R)
• M8: 2,229,607 km (0.112 R)
• M9: 2,390,574 km (0.11 R)
• M10: 2,724,177 km (0.102 R)
• M11: 3,274,997 km (0.11 R)
• M12: 3,366,251 km (0.107 R)
• M13: 3,481,741 km (0.113 R)
• M14: 3,575,090 km (0.082 R)
• M15: 3,716,609 km (0.075 R)
• M16: 4,029,568 km (0.076 R)
• M17: 4,301,238 km (0.042 R)
• M18: 4,914,589 km (0.077 R)
• M19: 5,231,587 km (0.048 R)
• M20: 5,419,632 km (0.095 R)
• M21: 5,637,297 km (0.115 R)
• M22: 5,719,725 km (0.06 R)
• M23: 6,652,019 km (0.094 R)
• M24: 7,269,858 km (0.07 R)
• M25: 7,389,686 km (0.112 R)
• M26: 7,540,331 km (0.099 R)
• M27: 8,277,699 km (0.079 R)
• M28: 9,952,896 km (0.101 R)
• M29: 10,489,055 km (0.119 R)
• M30: 12,046,668 km (0.071 R)
• M31: 12,653,885 km (0.085 R)
• M32: 12,906,706 km (0.088 R)
• M33: 13,051,965 km (0.066 R)
• M34: 13,307,479 km (0.055 R)
• M35: 13,638,539 km (0.092 R)
• M36: 13,897,792 km (0.098 R)
• M37: 14,196,240 km (0.051 R)
• M38: 14,458,933 km (0.108 R)
• M39: 14,647,726 km (0.108 R)
• M40: 15,180,444 km (0.078 R)
• M41: 15,642,103 km (0.111 R)
• M42: 16,030,459 km (0.085 R)
• M43: 16,304,074 km (0.116 R)
• M44: 16,382,612 km (0.049 R)
• M45: 17,938,131 km (0.104 R)
• M46: 18,263,058 km (0.094 R)
• M47: 19,166,479 km (0.1 R)
• M48: 19,498,586 km (0.108 R)
• M49: 20,210,822 km (0.052 R)
• M50: 20,676,071 km (0.114 R)
• M51: 21,102,276 km (0.067 R)
• M52: 21,488,238 km (0.091 R)
• M53: 21,746,743 km (0.055 R)
• M54: 22,180,128 km (0.105 R)
• M55: 22,267,194 km (0.052 R)
• M56: 23,011,294 km (0.112 R)
• M57: 23,941,793 km (0.041 R)
• M58: 24,031,103 km (0.1 R)
• M59: 24,165,292 km (0.078 R)
• M60: 24,434,119 km (0.104 R)
• M61: 25,201,556 km (0.049 R)
• M62: 25,428,796 km (0.111 R)
• M63: 26,252,482 km (0.041 R)
• M64: 26,528,938 km (0.096 R)
• M65: 27,084,844 km (0.045 R)
• M66: 27,644,639 km (0.057 R)
• M67: 27,785,261 km (0.06 R)
• M68: 29,013,161 km (0.091 R)
• M69: 29,442,357 km (0.101 R)
• M70: 29,537,950 km (0.032 R)
• M71: 30,065,881 km (0.105 R)
• M72: 30,451,843 km (0.095 R)
• M73: 31,375,012 km (0.09 R)
• M74: 31,619,455 km (0.099 R)
• M75: 31,815,578 km (0.084 R)
• M76: 32,900,910 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.2

Radius: 3.8

Gravity: 48.7 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.41 AU - 8.71 AU

Year: 12112 Days

Day: 19 Hours

Environment

Temp: -234 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,942,838 km

• M1: 56,249 km (0.09 R)
• M2: 138,228 km (0.119 R)
• M3: 238,758 km (0.057 R)
• M4: 264,190 km (0.113 R)
• M5: 438,023 km (0.071 R)
• M6: 642,672 km (0.12 R)
• M7: 1,289,384 km (0.064 R)
• M8: 1,731,446 km (0.099 R)
• M9: 1,757,177 km (0.07 R)
• M10: 2,415,258 km (0.11 R)
• M11: 2,590,736 km (0.09 R)
• M12: 3,827,312 km (0.11 R)
• M13: 3,861,121 km (0.096 R)
• M14: 3,929,038 km (0.083 R)
• M15: 4,031,663 km (0.116 R)
• M16: 4,274,460 km (0.077 R)
• M17: 4,486,440 km (0.084 R)
• M18: 4,810,768 km (0.066 R)
• M19: 5,068,226 km (0.115 R)
• M20: 5,179,826 km (0.07 R)
• M21: 5,330,023 km (0.092 R)
• M22: 5,634,753 km (0.111 R)
• M23: 5,945,169 km (0.071 R)
• M24: 6,582,456 km (0.112 R)
• M25: 7,074,483 km (0.073 R)
• M26: 7,877,674 km (0.054 R)
• M27: 8,050,310 km (0.101 R)
• M28: 8,267,975 km (0.119 R)
• M29: 9,067,576 km (0.093 R)
• M30: 9,660,133 km (0.107 R)
• M31: 10,171,309 km (0.104 R)
• M32: 10,643,589 km (0.073 R)
• M33: 10,930,368 km (0.089 R)
• M34: 11,609,543 km (0.105 R)
• M35: 12,302,181 km (0.065 R)
• M36: 13,778,861 km (0.095 R)
• M37: 14,300,958 km (0.063 R)
• M38: 14,406,125 km (0.05 R)
• M39: 14,511,592 km (0.109 R)
• M40: 14,882,744 km (0.09 R)
• M41: 15,960,148 km (0.094 R)
• M42: 16,014,602 km (0.115 R)
• M43: 16,178,561 km (0.11 R)
• M44: 17,341,834 km (0.093 R)
• M45: 17,735,426 km (0.094 R)
• M46: 18,132,160 km (0.086 R)
• M47: 18,934,154 km (0.109 R)
• M48: 19,339,414 km (0.034 R)
• M49: 20,040,879 km (0.119 R)
• M50: 20,276,645 km (0.032 R)
• M51: 21,348,514 km (0.114 R)
• M52: 21,528,929 km (0.058 R)
• M53: 21,649,505 km (0.117 R)
• M54: 22,073,315 km (0.035 R)
• M55: 23,175,403 km (0.094 R)
• M56: 24,295,442 km (0.118 R)
• M57: 24,358,124 km (0.059 R)
• M58: 24,420,955 km (0.057 R)
• M59: 24,861,969 km (0.117 R)
• M60: 25,305,677 km (0.114 R)
• M61: 26,136,543 km (0.084 R)
• M62: 27,628,483 km (0.102 R)
• M63: 27,759,530 km (0.071 R)
• M64: 29,014,507 km (0.067 R)
• M65: 29,548,422 km (0.069 R)
• M66: 29,749,481 km (0.086 R)
• M67: 29,816,651 km (0.08 R)
• M68: 29,883,820 km (0.118 R)
• M69: 30,287,884 km (0.112 R)
• M70: 30,422,971 km (0.072 R)
• M71: 30,761,661 km (0.09 R)
• M72: 30,965,413 km (0.096 R)
• M73: 31,306,047 km (0.111 R)
• M74: 31,647,878 km (0.059 R)
• M75: 32,197,501 km (0.108 R)
• M76: 33,027,769 km (0.092 R)
• M77: 34,427,108 km (0.085 R)
• M78: 36,418,405 km (0.07 R)
• M79: 36,705,932 km (0.111 R)
• M80: 36,778,038 km (0.075 R)
• M81: 39,327,335 km (0.096 R)
• M82: 41,257,746 km (0.086 R)
• M83: 41,933,031 km (0.045 R)
• M84: 43,294,821 km (0.091 R)
• M85: 44,134,065 km (0.108 R)
• M86: 45,055,588 km (0.115 R)
• M87: 46,527,930 km (0.051 R)
• M88: 47,152,501 km (0.083 R)
• M89: 47,465,759 km (0.044 R)
• M90: 48,252,195 km (0.055 R)
• M91: 49,519,289 km (0.1 R)
• M92: 49,758,047 km (0.101 R)
• M93: 51,279,457 km (0.053 R)
• M94: 51,601,542 km (0.098 R)
• M95: 53,630,687 km (0.081 R)
• M96: 53,794,048 km (0.107 R)
• M97: 54,860,531 km (0.033 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 11,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit