🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.6

Radius: 11.9

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.67 AU - 0.97 AU

Year: 487 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 40,115,826 km

• M1: 148,551 km (0.091 R)
• M2: 238,758 km (0.095 R)
• M3: 317,746 km (0.101 R)
• M4: 415,134 km (0.06 R)
• M5: 514,617 km (0.09 R)
• M6: 603,029 km (0.095 R)
• M7: 783,893 km (0.045 R)
• M8: 864,526 km (0.075 R)
• M9: 994,078 km (0.109 R)
• M10: 1,087,876 km (0.098 R)
• M11: 1,184,815 km (0.058 R)
• M12: 1,279,361 km (0.099 R)
• M13: 1,524,103 km (0.118 R)
• M14: 1,671,158 km (0.101 R)
• M15: 1,759,121 km (0.094 R)
• M16: 1,842,298 km (0.119 R)
• M17: 1,920,238 km (0.083 R)
• M18: 2,026,004 km (0.12 R)
• M19: 2,195,349 km (0.063 R)
• M20: 2,306,201 km (0.051 R)
• M21: 2,541,069 km (0.106 R)
• M22: 2,694,557 km (0.101 R)
• M23: 2,843,856 km (0.101 R)
• M24: 2,942,291 km (0.112 R)
• M25: 3,026,515 km (0.074 R)
• M26: 3,150,531 km (0.045 R)
• M27: 3,236,849 km (0.079 R)
• M28: 3,435,964 km (0.073 R)
• M29: 3,540,982 km (0.093 R)
• M30: 3,655,574 km (0.108 R)
• M31: 3,762,985 km (0.044 R)
• M32: 3,846,311 km (0.109 R)
• M33: 3,921,858 km (0.114 R)
• M34: 4,057,393 km (0.103 R)
• M35: 4,160,167 km (0.058 R)
• M36: 4,237,808 km (0.106 R)
• M37: 4,473,575 km (0.064 R)
• M38: 4,597,591 km (0.036 R)
• M39: 4,912,644 km (0.093 R)
• M40: 5,253,428 km (0.085 R)
• M41: 5,337,502 km (0.072 R)
• M42: 5,450,449 km (0.043 R)
• M43: 5,611,566 km (0.115 R)
• M44: 5,784,052 km (0.115 R)
• M45: 5,880,543 km (0.062 R)
• M46: 6,075,319 km (0.089 R)
• M47: 6,153,858 km (0.118 R)
• M48: 6,242,570 km (0.077 R)
• M49: 6,321,856 km (0.109 R)
• M50: 6,783,964 km (0.056 R)
• M51: 6,865,495 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.9

Radius: 14.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.78 AU - 1.18 AU

Year: 636 Days

Day: 14.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 40,115,826 km

• M1: 185,352 km (0.109 R)
• M2: 302,936 km (0.064 R)
• M3: 466,446 km (0.074 R)
• M4: 586,424 km (0.104 R)
• M5: 714,779 km (0.097 R)
• M6: 998,715 km (0.064 R)
• M7: 1,225,805 km (0.081 R)
• M8: 1,378,395 km (0.101 R)
• M9: 1,484,011 km (0.096 R)
• M10: 2,024,209 km (0.117 R)
• M11: 2,293,335 km (0.07 R)
• M12: 2,533,440 km (0.091 R)
• M13: 2,640,103 km (0.065 R)
• M14: 2,748,412 km (0.108 R)
• M15: 2,918,056 km (0.093 R)
• M16: 3,038,782 km (0.108 R)
• M17: 3,402,604 km (0.108 R)
• M18: 3,603,663 km (0.089 R)
• M19: 3,808,762 km (0.118 R)
• M20: 4,017,750 km (0.119 R)
• M21: 4,143,113 km (0.106 R)
• M22: 4,348,511 km (0.037 R)
• M23: 4,537,154 km (0.111 R)
• M24: 4,830,515 km (0.094 R)
• M25: 4,933,139 km (0.081 R)
• M26: 5,026,189 km (0.116 R)
• M27: 5,130,160 km (0.069 R)
• M28: 5,224,406 km (0.075 R)
• M29: 5,329,873 km (0.099 R)
• M30: 5,478,723 km (0.094 R)
• M31: 5,639,690 km (0.062 R)
• M32: 5,802,303 km (0.034 R)
• M33: 5,922,580 km (0.12 R)
• M34: 6,076,815 km (0.06 R)
• M35: 6,221,327 km (0.098 R)
• M36: 6,525,010 km (0.119 R)
• M37: 6,799,074 km (0.096 R)
• M38: 7,217,499 km (0.072 R)
• M39: 7,406,142 km (0.106 R)
• M40: 7,501,136 km (0.085 R)
• M41: 7,644,302 km (0.119 R)
• M42: 7,812,599 km (0.112 R)
• M43: 7,921,357 km (0.086 R)
• M44: 8,042,830 km (0.099 R)
• M45: 8,312,406 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228

Radius: 13

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.04 AU - 1.08 AU

Year: 716 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 40,115,826 km

• M1: 167,250 km (0.118 R)
• M2: 258,206 km (0.107 R)
• M3: 353,799 km (0.106 R)
• M4: 456,423 km (0.067 R)
• M5: 541,544 km (0.105 R)
• M6: 648,357 km (0.11 R)
• M7: 755,619 km (0.078 R)
• M8: 933,940 km (0.049 R)
• M9: 1,057,956 km (0.082 R)
• M10: 1,192,893 km (0.103 R)
• M11: 1,363,884 km (0.077 R)
• M12: 1,522,458 km (0.091 R)
• M13: 1,606,831 km (0.036 R)
• M14: 1,709,156 km (0.082 R)
• M15: 1,791,584 km (0.104 R)
• M16: 1,892,413 km (0.098 R)
• M17: 2,111,724 km (0.079 R)
• M18: 2,242,622 km (0.061 R)
• M19: 2,401,046 km (0.041 R)
• M20: 2,525,362 km (0.076 R)
• M21: 2,607,491 km (0.03 R)
• M22: 2,774,293 km (0.101 R)
• M23: 2,885,444 km (0.094 R)
• M24: 2,991,359 km (0.088 R)
• M25: 3,139,162 km (0.078 R)
• M26: 3,275,745 km (0.119 R)
• M27: 3,358,622 km (0.069 R)
• M28: 3,491,465 km (0.081 R)
• M29: 3,633,134 km (0.062 R)
• M30: 3,719,003 km (0.112 R)
• M31: 3,849,303 km (0.07 R)
• M32: 3,944,297 km (0.106 R)
• M33: 4,362,723 km (0.06 R)
• M34: 4,686,004 km (0.074 R)
• M35: 5,049,078 km (0.082 R)
• M36: 5,153,347 km (0.09 R)
• M37: 5,315,212 km (0.064 R)
• M38: 5,445,961 km (0.053 R)
• M39: 5,627,573 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.2

Radius: 11.9

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.02 AU - 3.24 AU

Year: 2798 Days

Day: 13.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,115,826 km

• M1: 148,551 km (0.109 R)
• M2: 305,928 km (0.039 R)
• M3: 393,442 km (0.067 R)
• M4: 594,801 km (0.056 R)
• M5: 823,387 km (0.119 R)
• M6: 1,019,360 km (0.07 R)
• M7: 1,253,331 km (0.049 R)
• M8: 1,411,755 km (0.092 R)
• M9: 1,564,943 km (0.095 R)
• M10: 1,723,816 km (0.08 R)
• M11: 1,939,985 km (0.109 R)
• M12: 2,031,689 km (0.114 R)
• M13: 2,219,434 km (0.057 R)
• M14: 2,329,388 km (0.041 R)
• M15: 2,469,562 km (0.038 R)
• M16: 2,906,986 km (0.115 R)
• M17: 3,196,757 km (0.091 R)
• M18: 3,290,106 km (0.086 R)
• M19: 3,368,794 km (0.045 R)
• M20: 3,738,600 km (0.087 R)
• M21: 3,853,791 km (0.108 R)
• M22: 4,997,766 km (0.088 R)
• M23: 5,179,826 km (0.115 R)
• M24: 5,345,581 km (0.066 R)
• M25: 5,682,475 km (0.095 R)
• M26: 5,758,321 km (0.119 R)
• M27: 6,181,384 km (0.089 R)
• M28: 6,436,149 km (0.091 R)
• M29: 6,515,286 km (0.025 R)
• M30: 6,714,401 km (0.102 R)
• M31: 7,098,419 km (0.075 R)
• M32: 7,221,239 km (0.093 R)
• M33: 7,593,738 km (0.03 R)
• M34: 7,698,456 km (0.067 R)
• M35: 8,250,323 km (0.114 R)
• M36: 8,705,399 km (0.092 R)
• M37: 9,280,154 km (0.099 R)
• M38: 9,369,614 km (0.073 R)
• M39: 9,459,522 km (0.091 R)
• M40: 9,594,759 km (0.113 R)
• M41: 9,753,332 km (0.102 R)
• M42: 10,559,665 km (0.104 R)
• M43: 10,653,164 km (0.113 R)
• M44: 10,841,058 km (0.063 R)
• M45: 11,291,647 km (0.105 R)
• M46: 11,579,474 km (0.051 R)
• M47: 11,966,932 km (0.086 R)
• M48: 12,383,263 km (0.102 R)
• M49: 12,754,714 km (0.065 R)
• M50: 12,854,347 km (0.111 R)
• M51: 13,381,829 km (0.118 R)
• M52: 13,610,115 km (0.076 R)
• M53: 13,711,991 km (0.103 R)
• M54: 14,588,036 km (0.073 R)
• M55: 14,718,336 km (0.104 R)
• M56: 14,822,905 km (0.09 R)
• M57: 15,243,724 km (0.101 R)
• M58: 15,615,026 km (0.066 R)
• M59: 15,775,245 km (0.067 R)
• M60: 15,935,764 km (0.108 R)
• M61: 16,204,741 km (0.089 R)
• M62: 16,285,823 km (0.084 R)
• M63: 16,366,905 km (0.093 R)
• M64: 16,611,048 km (0.072 R)
• M65: 16,692,729 km (0.118 R)
• M66: 16,856,389 km (0.104 R)
• M67: 17,268,082 km (0.11 R)
• M68: 17,627,566 km (0.087 R)
• M69: 17,766,393 km (0.11 R)
• M70: 17,905,668 km (0.101 R)
• M71: 18,976,041 km (0.108 R)
• M72: 19,146,882 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.1

Radius: 10.5

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.1 AU - 3.42 AU

Year: 3861 Days

Day: 12.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,115,826 km

• M1: 131,197 km (0.089 R)
• M2: 240,553 km (0.074 R)
• M3: 342,579 km (0.087 R)
• M4: 656,585 km (0.098 R)
• M5: 767,886 km (0.081 R)
• M6: 926,759 km (0.079 R)
• M7: 1,042,697 km (0.069 R)
• M8: 1,360,293 km (0.092 R)
• M9: 1,682,378 km (0.091 R)
• M10: 1,799,513 km (0.074 R)
• M11: 2,097,661 km (0.097 R)
• M12: 2,440,988 km (0.072 R)
• M13: 2,514,740 km (0.07 R)
• M14: 2,740,783 km (0.09 R)
• M15: 2,895,317 km (0.099 R)
• M16: 2,989,265 km (0.042 R)
• M17: 3,068,552 km (0.1 R)
• M18: 3,148,437 km (0.101 R)
• M19: 3,898,820 km (0.081 R)
• M20: 4,108,257 km (0.049 R)
• M21: 4,249,776 km (0.103 R)
• M22: 4,321,284 km (0.098 R)
• M23: 4,629,306 km (0.089 R)
• M24: 5,133,451 km (0.111 R)
• M25: 5,674,696 km (0.034 R)
• M26: 5,812,924 km (0.051 R)
• M27: 5,892,361 km (0.093 R)
• M28: 5,992,292 km (0.108 R)
• M29: 6,254,537 km (0.062 R)
• M30: 6,356,414 km (0.098 R)
• M31: 6,479,383 km (0.111 R)
• M32: 6,561,811 km (0.117 R)
• M33: 6,665,483 km (0.09 R)
• M34: 6,937,302 km (0.111 R)
• M35: 7,191,469 km (0.12 R)
• M36: 7,448,777 km (0.077 R)
• M37: 7,774,601 km (0.115 R)
• M38: 8,328,113 km (0.108 R)
• M39: 8,530,519 km (0.099 R)
• M40: 8,598,287 km (0.088 R)
• M41: 9,009,083 km (0.054 R)
• M42: 9,309,775 km (0.093 R)
• M43: 9,708,004 km (0.04 R)
• M44: 9,921,181 km (0.073 R)
• M45: 10,183,725 km (0.057 R)
• M46: 10,303,703 km (0.039 R)
• M47: 10,376,108 km (0.047 R)
• M48: 10,666,927 km (0.084 R)
• M49: 10,764,464 km (0.066 R)
• M50: 10,911,369 km (0.044 R)
• M51: 11,306,457 km (0.027 R)
• M52: 11,907,691 km (0.05 R)
• M53: 12,803,184 km (0.075 R)
• M54: 13,429,850 km (0.088 R)
• M55: 13,986,354 km (0.071 R)
• M56: 14,119,945 km (0.105 R)
• M57: 14,200,279 km (0.119 R)
• M58: 14,712,951 km (0.083 R)
• M59: 14,848,785 km (0.05 R)
• M60: 14,957,842 km (0.032 R)
• M61: 15,121,802 km (0.104 R)
• M62: 15,286,509 km (0.032 R)
• M63: 15,424,139 km (0.102 R)
• M64: 15,589,893 km (0.101 R)
• M65: 15,923,048 km (0.098 R)
• M66: 16,146,547 km (0.057 R)
• M67: 16,314,845 km (0.119 R)
• M68: 16,483,741 km (0.08 R)
• M69: 16,937,022 km (0.052 R)
• M70: 17,136,586 km (0.102 R)
• M71: 17,365,620 km (0.101 R)
• M72: 18,467,259 km (0.07 R)
• M73: 18,878,952 km (0.067 R)
• M74: 19,085,846 km (0.095 R)
• M75: 19,174,857 km (0.089 R)
• M76: 19,651,326 km (0.099 R)
• M77: 20,222,341 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.9

Radius: 5.2

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.17 AU - 13.35 AU

Year: 23154 Days

Day: 20.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 40,115,826 km

• M1: 169,494 km (0.062 R)
• M2: 262,395 km (0.096 R)
• M3: 485,894 km (0.112 R)
• M4: 553,363 km (0.099 R)
• M5: 953,986 km (0.065 R)
• M6: 1,274,574 km (0.055 R)
• M7: 1,446,911 km (0.092 R)
• M8: 1,626,578 km (0.088 R)
• M9: 1,941,930 km (0.084 R)
• M10: 2,162,736 km (0.09 R)
• M11: 2,253,243 km (0.11 R)
• M12: 2,345,096 km (0.097 R)
• M13: 2,700,391 km (0.112 R)
• M14: 3,225,779 km (0.113 R)
• M15: 3,355,480 km (0.089 R)
• M16: 3,646,897 km (0.085 R)
• M17: 3,863,963 km (0.097 R)
• M18: 4,197,567 km (0.091 R)
• M19: 4,282,389 km (0.109 R)
• M20: 4,569,168 km (0.066 R)
• M21: 5,101,138 km (0.097 R)
• M22: 5,746,204 km (0.087 R)
• M23: 5,935,296 km (0.105 R)
• M24: 6,580,062 km (0.065 R)
• M25: 6,810,892 km (0.101 R)
• M26: 6,877,463 km (0.052 R)
• M27: 7,348,696 km (0.044 R)
• M28: 7,519,537 km (0.069 R)
• M29: 7,726,281 km (0.119 R)
• M30: 7,969,827 km (0.034 R)
• M31: 8,251,370 km (0.119 R)
• M32: 8,322,279 km (0.114 R)
• M33: 8,571,958 km (0.062 R)
• M34: 8,607,861 km (0.096 R)
• M35: 8,932,938 km (0.046 R)
• M36: 9,078,646 km (0.045 R)
• M37: 10,234,888 km (0.076 R)
• M38: 10,772,094 km (0.056 R)
• M39: 10,849,586 km (0.106 R)
• M40: 10,888,481 km (0.071 R)
• M41: 11,397,263 km (0.108 R)
• M42: 11,833,940 km (0.108 R)
• M43: 12,682,608 km (0.054 R)
• M44: 13,134,843 km (0.1 R)
• M45: 13,634,350 km (0.112 R)
• M46: 13,718,125 km (0.095 R)
• M47: 14,139,991 km (0.1 R)
• M48: 14,694,700 km (0.114 R)
• M49: 15,737,397 km (0.062 R)
• M50: 15,957,605 km (0.119 R)
• M51: 16,758,851 km (0.034 R)
• M52: 16,938,668 km (0.091 R)
• M53: 16,983,846 km (0.076 R)
• M54: 17,573,112 km (0.118 R)
• M55: 18,215,336 km (0.095 R)
• M56: 19,145,984 km (0.074 R)
• M57: 19,617,218 km (0.063 R)
• M58: 20,667,095 km (0.115 R)
• M59: 21,783,993 km (0.037 R)
• M60: 21,980,266 km (0.051 R)
• M61: 22,970,454 km (0.072 R)
• M62: 23,070,236 km (0.107 R)
• M63: 23,120,201 km (0.034 R)
• M64: 23,420,594 km (0.094 R)
• M65: 24,025,568 km (0.049 R)
• M66: 24,126,845 km (0.077 R)
• M67: 24,737,653 km (0.035 R)
• M68: 24,993,765 km (0.106 R)
• M69: 25,096,389 km (0.09 R)
• M70: 25,199,163 km (0.102 R)
• M71: 25,353,698 km (0.118 R)
• M72: 27,814,283 km (0.067 R)
• M73: 27,920,647 km (0.081 R)
• M74: 28,080,568 km (0.082 R)
• M75: 28,454,712 km (0.104 R)
• M76: 30,186,008 km (0.108 R)
• M77: 30,349,967 km (0.109 R)
• M78: 31,229,902 km (0.111 R)
• M79: 32,958,505 km (0.095 R)
• M80: 33,409,543 km (0.09 R)
• M81: 33,579,336 km (0.078 R)
• M82: 34,260,904 km (0.08 R)
• M83: 35,176,892 km (0.111 R)
• M84: 35,926,976 km (0.075 R)
• M85: 36,565,908 km (0.076 R)
• M86: 36,799,131 km (0.053 R)
• M87: 37,091,296 km (0.112 R)
• M88: 37,208,431 km (0.099 R)
• M89: 37,325,716 km (0.116 R)
• M90: 37,619,227 km (0.098 R)
• M91: 39,337,358 km (0.082 R)
• M92: 39,397,048 km (0.117 R)
• M93: 39,576,416 km (0.061 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 19,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit