🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.3

Radius: 10.3

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.71 AU - 1.11 AU

Year: 589 Days

Day: 13.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 82,698,931 km

• M1: 128,355 km (0.111 R)
• M2: 205,099 km (0.06 R)
• M3: 339,886 km (0.059 R)
• M4: 417,378 km (0.086 R)
• M5: 491,429 km (0.06 R)
• M6: 602,431 km (0.111 R)
• M7: 723,007 km (0.075 R)
• M8: 1,048,980 km (0.036 R)
• M9: 1,124,826 km (0.078 R)
• M10: 1,234,182 km (0.111 R)
• M11: 1,578,706 km (0.087 R)
• M12: 1,654,702 km (0.11 R)
• M13: 1,780,364 km (0.118 R)
• M14: 1,865,934 km (0.074 R)
• M15: 1,959,134 km (0.052 R)
• M16: 2,144,037 km (0.099 R)
• M17: 2,281,517 km (0.098 R)
• M18: 2,442,335 km (0.088 R)
• M19: 2,586,098 km (0.086 R)
• M20: 2,669,574 km (0.102 R)
• M21: 2,817,825 km (0.087 R)
• M22: 2,896,664 km (0.082 R)
• M23: 3,041,774 km (0.059 R)
• M24: 3,159,806 km (0.101 R)
• M25: 3,226,826 km (0.077 R)
• M26: 3,638,968 km (0.105 R)
• M27: 3,780,039 km (0.044 R)
• M28: 3,859,326 km (0.05 R)
• M29: 3,995,310 km (0.114 R)
• M30: 4,108,406 km (0.119 R)
• M31: 4,198,165 km (0.102 R)
• M32: 4,296,750 km (0.111 R)
• M33: 4,513,069 km (0.112 R)
• M34: 4,750,032 km (0.116 R)
• M35: 4,895,890 km (0.047 R)
• M36: 4,991,183 km (0.085 R)
• M37: 5,165,914 km (0.112 R)
• M38: 5,280,506 km (0.048 R)
• M39: 5,440,725 km (0.116 R)
• M40: 5,521,358 km (0.097 R)
• M41: 5,638,643 km (0.09 R)
• M42: 5,802,453 km (0.119 R)
• M43: 6,051,084 km (0.119 R)
• M44: 6,171,959 km (0.07 R)
• M45: 6,425,827 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.1

Radius: 14.3

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.04 AU - 1.22 AU

Year: 815 Days

Day: 5.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,698,931 km

• M1: 178,021 km (0.108 R)
• M2: 295,605 km (0.073 R)
• M3: 391,498 km (0.119 R)
• M4: 541,694 km (0.107 R)
• M5: 789,578 km (0.08 R)
• M6: 881,281 km (0.096 R)
• M7: 1,005,746 km (0.105 R)
• M8: 1,115,252 km (0.058 R)
• M9: 1,256,173 km (0.085 R)
• M10: 1,503,608 km (0.103 R)
• M11: 1,636,152 km (0.035 R)
• M12: 1,829,432 km (0.058 R)
• M13: 2,211,655 km (0.097 R)
• M14: 2,392,369 km (0.108 R)
• M15: 2,595,822 km (0.044 R)
• M16: 2,732,704 km (0.089 R)
• M17: 2,884,397 km (0.102 R)
• M18: 3,088,897 km (0.119 R)
• M19: 3,266,320 km (0.072 R)
• M20: 3,362,811 km (0.103 R)
• M21: 3,460,199 km (0.099 R)
• M22: 3,598,278 km (0.115 R)
• M23: 3,691,477 km (0.112 R)
• M24: 3,792,156 km (0.074 R)
• M25: 3,893,733 km (0.069 R)
• M26: 3,989,476 km (0.075 R)
• M27: 4,239,155 km (0.108 R)
• M28: 4,429,892 km (0.046 R)
• M29: 4,529,973 km (0.061 R)
• M30: 4,725,049 km (0.078 R)
• M31: 4,856,695 km (0.095 R)
• M32: 5,056,558 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.1

Radius: 15

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.3 AU - 1.94 AU

Year: 1399 Days

Day: 12.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 82,698,931 km

• M1: 202,705 km (0.088 R)
• M2: 336,146 km (0.106 R)
• M3: 469,289 km (0.107 R)
• M4: 562,787 km (0.098 R)
• M5: 677,379 km (0.034 R)
• M6: 815,308 km (0.096 R)
• M7: 986,299 km (0.12 R)
• M8: 1,186,461 km (0.119 R)
• M9: 1,367,025 km (0.102 R)
• M10: 1,583,942 km (0.102 R)
• M11: 1,822,102 km (0.103 R)
• M12: 2,062,655 km (0.104 R)
• M13: 2,272,990 km (0.061 R)
• M14: 2,375,764 km (0.114 R)
• M15: 2,661,346 km (0.059 R)
• M16: 2,759,034 km (0.106 R)
• M17: 3,025,916 km (0.069 R)
• M18: 3,150,980 km (0.101 R)
• M19: 3,430,279 km (0.095 R)
• M20: 3,681,454 km (0.108 R)
• M21: 3,840,028 km (0.064 R)
• M22: 3,951,179 km (0.081 R)
• M23: 4,291,215 km (0.1 R)
• M24: 4,759,456 km (0.084 R)
• M25: 5,271,829 km (0.112 R)
• M26: 5,381,933 km (0.108 R)
• M27: 5,548,735 km (0.098 R)
• M28: 5,887,275 km (0.067 R)
• M29: 6,001,717 km (0.103 R)
• M30: 6,276,379 km (0.058 R)
• M31: 6,703,780 km (0.027 R)
• M32: 6,808,349 km (0.043 R)
• M33: 7,034,241 km (0.089 R)
• M34: 7,155,865 km (0.065 R)
• M35: 7,293,495 km (0.092 R)
• M36: 7,493,806 km (0.049 R)
• M37: 7,617,972 km (0.109 R)
• M38: 7,868,399 km (0.072 R)
• M39: 7,963,095 km (0.07 R)
• M40: 8,249,425 km (0.084 R)
• M41: 8,377,630 km (0.109 R)
• M42: 8,587,666 km (0.041 R)
• M43: 8,685,054 km (0.108 R)
• M44: 9,411,501 km (0.114 R)
• M45: 9,646,669 km (0.069 R)
• M46: 9,917,890 km (0.083 R)
• M47: 10,381,494 km (0.065 R)
• M48: 10,729,309 km (0.043 R)
• M49: 10,834,476 km (0.093 R)
• M50: 10,975,248 km (0.109 R)
• M51: 11,187,378 km (0.096 R)
• M52: 11,401,003 km (0.117 R)
• M53: 11,723,985 km (0.056 R)
• M54: 11,850,395 km (0.081 R)
• M55: 12,195,817 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 12.3

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4 AU - 5.08 AU

Year: 6561 Days

Day: 11.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,698,931 km

• M1: 182,210 km (0.101 R)
• M2: 321,785 km (0.065 R)
• M3: 436,826 km (0.048 R)
• M4: 642,972 km (0.05 R)
• M5: 855,251 km (0.113 R)
• M6: 1,045,540 km (0.089 R)
• M7: 1,138,290 km (0.062 R)
• M8: 1,469,051 km (0.038 R)
• M9: 1,905,727 km (0.103 R)
• M10: 2,179,192 km (0.111 R)
• M11: 2,591,933 km (0.04 R)
• M12: 3,142,453 km (0.064 R)
• M13: 3,303,271 km (0.067 R)
• M14: 3,777,795 km (0.077 R)
• M15: 4,375,588 km (0.067 R)
• M16: 4,478,212 km (0.083 R)
• M17: 5,855,560 km (0.115 R)
• M18: 6,054,226 km (0.094 R)
• M19: 6,371,224 km (0.084 R)
• M20: 6,517,082 km (0.108 R)
• M21: 6,693,458 km (0.116 R)
• M22: 6,901,399 km (0.111 R)
• M23: 7,021,226 km (0.075 R)
• M24: 7,202,240 km (0.103 R)
• M25: 7,630,688 km (0.048 R)
• M26: 7,723,588 km (0.081 R)
• M27: 8,288,769 km (0.077 R)
• M28: 8,384,362 km (0.099 R)
• M29: 8,480,254 km (0.048 R)
• M30: 8,640,923 km (0.095 R)
• M31: 8,867,563 km (0.119 R)
• M32: 9,227,645 km (0.075 R)
• M33: 9,392,951 km (0.092 R)
• M34: 9,659,535 km (0.081 R)
• M35: 10,268,398 km (0.057 R)
• M36: 10,542,910 km (0.051 R)
• M37: 11,594,284 km (0.086 R)
• M38: 11,701,246 km (0.112 R)
• M39: 12,532,412 km (0.097 R)
• M40: 12,973,726 km (0.105 R)
• M41: 14,251,441 km (0.115 R)
• M42: 14,557,967 km (0.089 R)
• M43: 15,021,721 km (0.089 R)
• M44: 15,569,099 km (0.055 R)
• M45: 16,242,439 km (0.103 R)
• M46: 16,482,394 km (0.107 R)
• M47: 16,602,671 km (0.116 R)
• M48: 16,763,788 km (0.038 R)
• M49: 17,046,827 km (0.085 R)
• M50: 17,331,362 km (0.085 R)
• M51: 17,494,723 km (0.079 R)
• M52: 17,699,672 km (0.04 R)
• M53: 17,822,941 km (0.106 R)
• M54: 17,905,369 km (0.12 R)
• M55: 18,277,569 km (0.105 R)
• M56: 18,777,974 km (0.102 R)
• M57: 19,029,896 km (0.114 R)
• M58: 19,367,389 km (0.082 R)
• M59: 19,452,062 km (0.065 R)
• M60: 19,749,612 km (0.093 R)
• M61: 20,737,556 km (0.117 R)
• M62: 20,867,557 km (0.101 R)
• M63: 21,084,922 km (0.08 R)
• M64: 21,829,620 km (0.085 R)
• M65: 22,227,401 km (0.105 R)
• M66: 22,895,505 km (0.04 R)
• M67: 23,796,832 km (0.11 R)
• M68: 24,434,568 km (0.099 R)
• M69: 24,801,532 km (0.104 R)
• M70: 25,726,944 km (0.039 R)
• M71: 26,193,839 km (0.109 R)
• M72: 27,516,284 km (0.042 R)
• M73: 28,281,627 km (0.068 R)
• M74: 29,637,881 km (0.096 R)
• M75: 31,213,745 km (0.074 R)
• M76: 31,661,791 km (0.097 R)
• M77: 31,911,619 km (0.11 R)
• M78: 32,766,122 km (0.117 R)
• M79: 32,968,229 km (0.057 R)
• M80: 33,120,221 km (0.093 R)
• M81: 33,424,652 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.1

Radius: 11.1

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.11 AU - 5.31 AU

Year: 6933 Days

Day: 13.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,698,931 km

• M1: 141,819 km (0.102 R)
• M2: 484,248 km (0.106 R)
• M3: 797,506 km (0.099 R)
• M4: 1,320,949 km (0.107 R)
• M5: 1,476,681 km (0.106 R)
• M6: 1,828,535 km (0.025 R)
• M7: 1,959,134 km (0.061 R)
• M8: 2,047,995 km (0.049 R)
• M9: 2,160,941 km (0.086 R)
• M10: 2,393,416 km (0.086 R)
• M11: 3,270,060 km (0.104 R)
• M12: 3,376,274 km (0.09 R)
• M13: 3,456,608 km (0.068 R)
• M14: 4,589,214 km (0.053 R)
• M15: 4,919,526 km (0.086 R)
• M16: 5,257,767 km (0.025 R)
• M17: 5,476,928 km (0.1 R)
• M18: 5,571,773 km (0.082 R)
• M19: 5,989,300 km (0.118 R)
• M20: 6,218,335 km (0.09 R)
• M21: 6,416,851 km (0.039 R)
• M22: 7,758,594 km (0.109 R)
• M23: 8,008,423 km (0.09 R)
• M24: 8,663,063 km (0.044 R)
• M25: 9,184,112 km (0.041 R)
• M26: 9,638,890 km (0.096 R)
• M27: 9,792,228 km (0.114 R)
• M28: 9,907,568 km (0.106 R)
• M29: 10,413,209 km (0.091 R)
• M30: 11,167,331 km (0.069 R)
• M31: 11,368,690 km (0.108 R)
• M32: 12,811,861 km (0.043 R)
• M33: 13,920,979 km (0.117 R)
• M34: 16,139,217 km (0.078 R)
• M35: 16,275,800 km (0.06 R)
• M36: 16,367,054 km (0.095 R)
• M37: 16,641,866 km (0.069 R)
• M38: 16,779,795 km (0.115 R)
• M39: 17,149,601 km (0.065 R)
• M40: 17,522,099 km (0.104 R)
• M41: 17,615,748 km (0.099 R)
• M42: 17,897,291 km (0.092 R)
• M43: 18,038,661 km (0.049 R)
• M44: 18,465,164 km (0.068 R)
• M45: 18,703,474 km (0.038 R)
• M46: 19,424,536 km (0.037 R)
• M47: 20,154,723 km (0.05 R)
• M48: 20,350,995 km (0.062 R)
• M49: 21,692,140 km (0.069 R)
• M50: 21,792,670 km (0.066 R)
• M51: 23,010,546 km (0.106 R)
• M52: 23,731,159 km (0.109 R)
• M53: 24,094,233 km (0.071 R)
• M54: 24,250,413 km (0.049 R)
• M55: 25,141,867 km (0.049 R)
• M56: 25,618,037 km (0.062 R)
• M57: 25,884,022 km (0.034 R)
• M58: 26,257,717 km (0.093 R)
• M59: 26,902,634 km (0.114 R)
• M60: 27,064,648 km (0.052 R)
• M61: 27,172,957 km (0.086 R)
• M62: 27,389,725 km (0.119 R)
• M63: 28,262,927 km (0.059 R)
• M64: 29,478,410 km (0.114 R)
• M65: 30,316,906 km (0.087 R)
• M66: 30,767,345 km (0.093 R)
• M67: 31,560,962 km (0.068 R)
• M68: 32,017,535 km (0.049 R)
• M69: 32,246,569 km (0.107 R)
• M70: 33,400,118 km (0.11 R)
• M71: 34,508,489 km (0.098 R)
• M72: 35,985,169 km (0.088 R)
• M73: 37,422,057 km (0.1 R)
• M74: 37,663,358 km (0.102 R)
• M75: 37,965,845 km (0.091 R)
• M76: 38,694,836 km (0.084 R)
• M77: 38,816,758 km (0.028 R)
• M78: 39,122,237 km (0.118 R)
• M79: 39,858,557 km (0.064 R)
• M80: 39,981,677 km (0.109 R)
• M81: 40,228,363 km (0.085 R)
• M82: 40,475,649 km (0.107 R)
• M83: 41,781,788 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.9

Radius: 4.9

Gravity: 34.9 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.61 AU - 11.79 AU

Year: 20490 Days

Day: 23.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,698,931 km

• M1: 74,500 km (0.085 R)
• M2: 183,407 km (0.078 R)
• M3: 244,144 km (0.056 R)
• M4: 330,611 km (0.117 R)
• M5: 673,041 km (0.094 R)
• M6: 823,686 km (0.092 R)
• M7: 930,050 km (0.09 R)
• M8: 1,398,890 km (0.114 R)
• M9: 1,526,347 km (0.119 R)
• M10: 1,591,422 km (0.074 R)
• M11: 1,758,224 km (0.099 R)
• M12: 1,895,854 km (0.108 R)
• M13: 1,930,860 km (0.114 R)
• M14: 2,072,828 km (0.096 R)
• M15: 3,979,154 km (0.069 R)
• M16: 4,389,800 km (0.094 R)
• M17: 5,006,442 km (0.113 R)
• M18: 5,955,790 km (0.116 R)
• M19: 7,067,602 km (0.094 R)
• M20: 8,013,509 km (0.095 R)
• M21: 8,646,458 km (0.102 R)
• M22: 8,704,801 km (0.098 R)
• M23: 9,838,005 km (0.114 R)
• M24: 10,577,168 km (0.068 R)
• M25: 10,890,426 km (0.1 R)
• M26: 11,143,246 km (0.077 R)
• M27: 12,239,200 km (0.027 R)
• M28: 12,568,016 km (0.042 R)
• M29: 13,100,286 km (0.026 R)
• M30: 13,639,735 km (0.083 R)
• M31: 13,843,937 km (0.055 R)
• M32: 14,462,524 km (0.104 R)
• M33: 14,670,764 km (0.109 R)
• M34: 15,301,319 km (0.031 R)
• M35: 15,584,508 km (0.074 R)
• M36: 16,661,463 km (0.06 R)
• M37: 17,025,734 km (0.05 R)
• M38: 17,245,643 km (0.119 R)
• M39: 17,614,102 km (0.109 R)
• M40: 17,688,153 km (0.075 R)
• M41: 21,914,742 km (0.109 R)
• M42: 22,233,684 km (0.108 R)
• M43: 23,769,905 km (0.083 R)
• M44: 24,097,674 km (0.111 R)
• M45: 24,179,953 km (0.072 R)
• M46: 26,433,645 km (0.115 R)
• M47: 27,199,735 km (0.088 R)
• M48: 28,059,325 km (0.111 R)
• M49: 28,492,560 km (0.106 R)
• M50: 29,102,770 km (0.088 R)
• M51: 30,424,766 km (0.047 R)
• M52: 31,586,244 km (0.103 R)
• M53: 34,044,436 km (0.055 R)
• M54: 35,156,547 km (0.103 R)
• M55: 41,876,782 km (0.12 R)
• M56: 42,967,949 km (0.08 R)
• M57: 44,874,724 km (0.046 R)
• M58: 46,297,399 km (0.115 R)
• M59: 46,399,575 km (0.086 R)
• M60: 46,604,075 km (0.049 R)
• M61: 46,809,024 km (0.097 R)
• M62: 47,014,272 km (0.086 R)
• M63: 48,148,075 km (0.083 R)
• M64: 48,666,431 km (0.102 R)
• M65: 49,708,680 km (0.105 R)
• M66: 51,074,658 km (0.119 R)
• M67: 52,346,389 km (0.062 R)
• M68: 52,559,417 km (0.104 R)
• M69: 54,165,799 km (0.119 R)
• M70: 57,536,687 km (0.074 R)
• M71: 59,635,845 km (0.052 R)
• M72: 60,974,596 km (0.113 R)
• M73: 61,086,645 km (0.06 R)
• M74: 61,310,892 km (0.115 R)
• M75: 62,097,777 km (0.051 R)
• M76: 62,661,911 km (0.104 R)
• M77: 62,775,006 km (0.078 R)
• M78: 63,341,085 km (0.1 R)
• M79: 65,622,752 km (0.089 R)
• M80: 66,082,316 km (0.053 R)
• M81: 67,235,865 km (0.112 R)
• M82: 68,279,759 km (0.074 R)
• M83: 69,445,875 km (0.115 R)
• M84: 71,797,703 km (0.1 R)
• M85: 72,034,367 km (0.102 R)
• M86: 72,152,699 km (0.09 R)
• M87: 72,627,073 km (0.048 R)
• M88: 74,056,032 km (0.215 R)
• M89: 74,774,102 km (0.092 R)
• M90: 75,494,416 km (0.113 R)
• M91: 76,700,025 km (0.12 R)
• M92: 78,886,248 km (0.099 R)
• M93: 80,109,510 km (0.075 R)
• M94: 81,462,473 km (0.094 R)
• M95: 81,709,310 km (0.11 R)
• M96: 81,956,296 km (0.194 R)
• M97: 82,203,581 km (0.178 R)
• M98: 82,698,900 km (0.094 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: 252 - 18,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit