🌌 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: 815.9

Radius: 11.9

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.64 AU - 1 AU

Year: 495 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 51,309,435 km

• M1: 160,369 km (0.11 R)
• M2: 234,420 km (0.112 R)
• M3: 328,966 km (0.09 R)
• M4: 423,212 km (0.087 R)
• M5: 549,174 km (0.096 R)
• M6: 668,403 km (0.039 R)
• M7: 747,541 km (0.119 R)
• M8: 901,926 km (0.066 R)
• M9: 990,936 km (0.105 R)
• M10: 1,083,238 km (0.111 R)
• M11: 1,184,067 km (0.072 R)
• M12: 1,401,433 km (0.086 R)
• M13: 1,518,269 km (0.049 R)
• M14: 1,620,145 km (0.091 R)
• M15: 1,718,281 km (0.113 R)
• M16: 1,875,808 km (0.1 R)
• M17: 2,038,121 km (0.109 R)
• M18: 2,117,857 km (0.085 R)
• M19: 2,218,985 km (0.064 R)
• M20: 2,307,996 km (0.115 R)
• M21: 2,482,577 km (0.096 R)
• M22: 2,567,997 km (0.096 R)
• M23: 2,654,315 km (0.109 R)
• M24: 2,771,151 km (0.067 R)
• M25: 2,957,251 km (0.091 R)
• M26: 3,108,943 km (0.094 R)
• M27: 3,247,919 km (0.056 R)
• M28: 3,349,496 km (0.074 R)
• M29: 3,484,134 km (0.073 R)
• M30: 3,685,194 km (0.084 R)
• M31: 3,940,109 km (0.109 R)
• M32: 4,467,292 km (0.066 R)
• M33: 4,606,866 km (0.046 R)
• M34: 4,810,320 km (0.076 R)
• M35: 4,908,605 km (0.05 R)
• M36: 5,007,639 km (0.116 R)
• M37: 5,216,927 km (0.106 R)
• M38: 5,327,180 km (0.045 R)
• M39: 5,494,281 km (0.111 R)
• M40: 5,757,424 km (0.107 R)
• M41: 5,833,419 km (0.083 R)
• M42: 5,986,308 km (0.111 R)
• M43: 6,121,246 km (0.114 R)
• M44: 6,355,067 km (0.101 R)
• M45: 6,443,479 km (0.11 R)
• M46: 6,542,214 km (0.091 R)
• M47: 6,651,421 km (0.11 R)
• M48: 6,751,202 km (0.077 R)
• M49: 6,841,410 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171

Radius: 11.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.29 AU - 1.95 AU

Year: 1375 Days

Day: 6 Hours

Environment

Temp: -197 °C

Axial Tilt: 108.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 51,309,435 km

• M1: 151,393 km (0.079 R)
• M2: 237,711 km (0.119 R)
• M3: 318,643 km (0.059 R)
• M4: 442,660 km (0.097 R)
• M5: 521,049 km (0.093 R)
• M6: 600,785 km (0.079 R)
• M7: 690,245 km (0.093 R)
• M8: 868,715 km (0.067 R)
• M9: 989,141 km (0.092 R)
• M10: 1,163,123 km (0.11 R)
• M11: 1,272,629 km (0.112 R)
• M12: 1,379,442 km (0.108 R)
• M13: 1,529,040 km (0.034 R)
• M14: 1,691,054 km (0.119 R)
• M15: 1,781,262 km (0.083 R)
• M16: 1,981,274 km (0.066 R)
• M17: 2,272,242 km (0.083 R)
• M18: 2,411,368 km (0.113 R)
• M19: 2,569,343 km (0.057 R)
• M20: 2,722,681 km (0.064 R)
• M21: 2,812,889 km (0.064 R)
• M22: 3,235,652 km (0.104 R)
• M23: 3,331,395 km (0.073 R)
• M24: 3,525,723 km (0.099 R)
• M25: 3,678,612 km (0.072 R)
• M26: 3,778,693 km (0.041 R)
• M27: 3,962,997 km (0.069 R)
• M28: 4,093,895 km (0.027 R)
• M29: 4,178,717 km (0.114 R)
• M30: 4,321,583 km (0.085 R)
• M31: 4,417,625 km (0.114 R)
• M32: 4,514,565 km (0.104 R)
• M33: 4,631,700 km (0.092 R)
• M34: 4,720,262 km (0.093 R)
• M35: 4,919,077 km (0.07 R)
• M36: 5,090,217 km (0.034 R)
• M37: 5,283,946 km (0.109 R)
• M38: 5,605,283 km (0.046 R)
• M39: 5,742,015 km (0.097 R)
• M40: 5,826,687 km (0.083 R)
• M41: 5,943,823 km (0.08 R)
• M42: 6,094,019 km (0.111 R)
• M43: 6,409,222 km (0.107 R)
• M44: 6,585,298 km (0.049 R)
• M45: 6,685,230 km (0.06 R)
• M46: 6,807,900 km (0.068 R)
• M47: 7,226,176 km (0.1 R)
• M48: 7,629,491 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.6

Radius: 13.4

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.29 AU - 1.99 AU

Year: 1401 Days

Day: 13.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,309,435 km

• M1: 179,966 km (0.062 R)
• M2: 340,784 km (0.104 R)
• M3: 510,278 km (0.105 R)
• M4: 599,738 km (0.11 R)
• M5: 733,478 km (0.118 R)
• M6: 948,151 km (0.06 R)
• M7: 1,093,560 km (0.066 R)
• M8: 1,200,074 km (0.104 R)
• M9: 1,508,246 km (0.075 R)
• M10: 1,672,055 km (0.065 R)
• M11: 1,760,767 km (0.107 R)
• M12: 1,943,127 km (0.086 R)
• M13: 2,074,773 km (0.1 R)
• M14: 2,508,008 km (0.11 R)
• M15: 2,672,716 km (0.069 R)
• M16: 2,883,948 km (0.077 R)
• M17: 3,199,898 km (0.1 R)
• M18: 3,424,594 km (0.053 R)
• M19: 3,538,887 km (0.119 R)
• M20: 3,712,870 km (0.101 R)
• M21: 3,830,304 km (0.084 R)
• M22: 4,069,212 km (0.048 R)
• M23: 4,178,418 km (0.035 R)
• M24: 4,337,740 km (0.105 R)
• M25: 4,536,705 km (0.093 R)
• M26: 4,828,122 km (0.112 R)
• M27: 4,995,671 km (0.053 R)
• M28: 5,217,675 km (0.091 R)
• M29: 5,523,153 km (0.101 R)
• M30: 5,630,864 km (0.118 R)
• M31: 5,985,560 km (0.088 R)
• M32: 6,263,513 km (0.046 R)
• M33: 6,418,347 km (0.053 R)
• M34: 6,517,381 km (0.07 R)
• M35: 7,049,800 km (0.117 R)
• M36: 7,152,125 km (0.05 R)
• M37: 7,373,230 km (0.048 R)
• M38: 7,581,470 km (0.048 R)
• M39: 7,731,517 km (0.118 R)
• M40: 7,821,874 km (0.113 R)
• M41: 7,958,308 km (0.051 R)
• M42: 8,264,235 km (0.096 R)
• M43: 8,449,737 km (0.06 R)
• M44: 8,683,408 km (0.047 R)
• M45: 9,173,341 km (0.119 R)
• M46: 9,413,745 km (0.114 R)
• M47: 9,623,631 km (0.082 R)
• M48: 9,769,938 km (0.104 R)
• M49: 9,982,516 km (0.096 R)
• M50: 10,097,707 km (0.048 R)
• M51: 10,196,740 km (0.074 R)
• M52: 10,312,679 km (0.066 R)
• M53: 10,713,601 km (0.036 R)
• M54: 10,814,580 km (0.073 R)
• M55: 11,496,297 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.7

Radius: 13.7

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.93 AU - 3.09 AU

Year: 3482 Days

Day: 5.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 51,309,435 km

• M1: 170,841 km (0.065 R)
• M2: 281,693 km (0.115 R)
• M3: 407,804 km (0.102 R)
• M4: 503,846 km (0.056 R)
• M5: 666,758 km (0.103 R)
• M6: 923,617 km (0.106 R)
• M7: 1,078,002 km (0.1 R)
• M8: 1,424,022 km (0.053 R)
• M9: 1,584,690 km (0.09 R)
• M10: 1,698,983 km (0.06 R)
• M11: 1,837,660 km (0.084 R)
• M12: 2,104,244 km (0.059 R)
• M13: 2,371,575 km (0.061 R)
• M14: 2,638,009 km (0.057 R)
• M15: 2,737,342 km (0.103 R)
• M16: 3,095,330 km (0.078 R)
• M17: 3,468,427 km (0.097 R)
• M18: 3,605,309 km (0.046 R)
• M19: 3,757,899 km (0.111 R)
• M20: 3,870,247 km (0.032 R)
• M21: 4,127,405 km (0.063 R)
• M22: 4,272,665 km (0.094 R)
• M23: 4,643,518 km (0.069 R)
• M24: 4,886,315 km (0.051 R)
• M25: 4,978,468 km (0.062 R)
• M26: 5,180,275 km (0.049 R)
• M27: 5,688,309 km (0.098 R)
• M28: 5,850,474 km (0.104 R)
• M29: 5,964,916 km (0.073 R)
• M30: 6,196,045 km (0.112 R)
• M31: 6,514,389 km (0.069 R)
• M32: 6,804,010 km (0.052 R)
• M33: 7,115,174 km (0.087 R)
• M34: 7,202,389 km (0.098 R)
• M35: 7,501,884 km (0.089 R)
• M36: 7,590,746 km (0.032 R)
• M37: 7,769,515 km (0.116 R)
• M38: 7,859,423 km (0.116 R)
• M39: 8,004,084 km (0.108 R)
• M40: 8,204,396 km (0.098 R)
• M41: 8,351,152 km (0.104 R)
• M42: 8,591,555 km (0.093 R)
• M43: 9,460,270 km (0.101 R)
• M44: 9,594,908 km (0.091 R)
• M45: 9,691,548 km (0.09 R)
• M46: 9,905,174 km (0.041 R)
• M47: 10,081,251 km (0.088 R)
• M48: 10,456,143 km (0.028 R)
• M49: 10,595,419 km (0.073 R)
• M50: 10,755,489 km (0.114 R)
• M51: 10,896,111 km (0.095 R)
• M52: 11,179,299 km (0.1 R)
• M53: 11,321,716 km (0.073 R)
• M54: 11,588,001 km (0.105 R)
• M55: 11,794,147 km (0.074 R)
• M56: 11,939,256 km (0.043 R)
• M57: 12,126,703 km (0.079 R)
• M58: 12,673,632 km (0.09 R)
• M59: 13,314,659 km (0.109 R)
• M60: 13,595,754 km (0.066 R)
• M61: 13,748,044 km (0.101 R)
• M62: 14,561,857 km (0.112 R)
• M63: 14,650,718 km (0.054 R)
• M64: 14,963,527 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.4

Radius: 14.6

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.11 AU - 4.03 AU

Year: 4498 Days

Day: 12.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,309,435 km

• M1: 272,867 km (0.108 R)
• M2: 386,561 km (0.042 R)
• M3: 517,010 km (0.057 R)
• M4: 1,073,963 km (0.099 R)
• M5: 1,231,639 km (0.084 R)
• M6: 1,475,783 km (0.103 R)
• M7: 1,770,042 km (0.097 R)
• M8: 1,872,517 km (0.072 R)
• M9: 2,030,193 km (0.117 R)
• M10: 2,137,903 km (0.114 R)
• M11: 2,340,459 km (0.118 R)
• M12: 2,568,895 km (0.081 R)
• M13: 2,725,374 km (0.12 R)
• M14: 2,865,098 km (0.092 R)
• M15: 3,048,206 km (0.092 R)
• M16: 3,193,466 km (0.107 R)
• M17: 3,643,157 km (0.038 R)
• M18: 3,753,261 km (0.106 R)
• M19: 3,931,881 km (0.11 R)
• M20: 4,044,977 km (0.066 R)
• M21: 4,136,232 km (0.038 R)
• M22: 4,484,645 km (0.111 R)
• M23: 4,915,636 km (0.104 R)
• M24: 5,309,976 km (0.034 R)
• M25: 5,485,754 km (0.115 R)
• M26: 5,791,831 km (0.084 R)
• M27: 5,920,934 km (0.107 R)
• M28: 6,340,855 km (0.071 R)
• M29: 6,447,369 km (0.074 R)
• M30: 6,988,764 km (0.105 R)
• M31: 7,209,570 km (0.081 R)
• M32: 7,686,488 km (0.096 R)
• M33: 8,730,083 km (0.099 R)
• M34: 8,848,864 km (0.117 R)
• M35: 9,268,635 km (0.11 R)
• M36: 10,346,638 km (0.077 R)
• M37: 11,237,642 km (0.103 R)
• M38: 11,561,971 km (0.104 R)
• M39: 11,955,114 km (0.101 R)
• M40: 12,754,565 km (0.118 R)
• M41: 13,025,038 km (0.084 R)
• M42: 13,297,306 km (0.104 R)
• M43: 13,399,930 km (0.111 R)
• M44: 13,778,413 km (0.07 R)
• M45: 14,021,060 km (0.056 R)
• M46: 14,475,539 km (0.092 R)
• M47: 14,686,921 km (0.032 R)
• M48: 14,863,895 km (0.05 R)
• M49: 15,077,221 km (0.08 R)
• M50: 15,219,938 km (0.098 R)
• M51: 15,687,132 km (0.06 R)
• M52: 17,602,583 km (0.111 R)
• M53: 18,168,661 km (0.113 R)
• M54: 18,473,093 km (0.108 R)
• M55: 18,894,510 km (0.052 R)
• M56: 19,048,596 km (0.046 R)
• M57: 19,164,385 km (0.058 R)
• M58: 19,513,097 km (0.086 R)
• M59: 21,932,095 km (0.073 R)
• M60: 22,215,583 km (0.037 R)
• M61: 22,582,098 km (0.107 R)
• M62: 23,568,995 km (0.118 R)
• M63: 24,109,492 km (0.044 R)
• M64: 25,330,061 km (0.115 R)
• M65: 25,584,976 km (0.108 R)
• M66: 26,355,255 km (0.046 R)
• M67: 26,786,396 km (0.119 R)
• M68: 26,916,247 km (0.037 R)
• M69: 27,306,997 km (0.094 R)
• M70: 27,568,494 km (0.116 R)
• M71: 28,313,940 km (0.059 R)
• M72: 28,667,141 km (0.074 R)
• M73: 29,735,270 km (0.103 R)
• M74: 29,914,488 km (0.097 R)
• M75: 30,139,184 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.6

Radius: 6.5

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.74 AU - 10.58 AU

Year: 20021 Days

Day: 20.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,309,435 km

• M1: 93,798 km (0.114 R)
• M2: 156,779 km (0.051 R)
• M3: 271,371 km (0.1 R)
• M4: 387,907 km (0.094 R)
• M5: 475,422 km (0.085 R)
• M6: 521,797 km (0.116 R)
• M7: 1,372,860 km (0.116 R)
• M8: 1,463,965 km (0.08 R)
• M9: 1,774,231 km (0.072 R)
• M10: 2,052,632 km (0.085 R)
• M11: 2,131,022 km (0.085 R)
• M12: 3,640,015 km (0.043 R)
• M13: 3,993,066 km (0.088 R)
• M14: 4,124,114 km (0.074 R)
• M15: 4,526,084 km (0.089 R)
• M16: 4,731,781 km (0.059 R)
• M17: 4,801,044 km (0.095 R)
• M18: 4,940,470 km (0.082 R)
• M19: 5,805,445 km (0.12 R)
• M20: 6,484,469 km (0.043 R)
• M21: 6,911,721 km (0.12 R)
• M22: 7,508,916 km (0.109 R)
• M23: 7,589,848 km (0.075 R)
• M24: 7,793,301 km (0.118 R)
• M25: 8,039,838 km (0.109 R)
• M26: 8,205,593 km (0.074 R)
• M27: 8,794,859 km (0.052 R)
• M28: 9,704,115 km (0.101 R)
• M29: 10,013,782 km (0.119 R)
• M30: 10,281,862 km (0.069 R)
• M31: 10,461,828 km (0.094 R)
• M32: 10,825,052 km (0.12 R)
• M33: 11,192,314 km (0.117 R)
• M34: 12,223,343 km (0.099 R)
• M35: 12,414,080 km (0.077 R)
• M36: 12,557,844 km (0.098 R)
• M37: 12,846,867 km (0.03 R)
• M38: 13,776,618 km (0.1 R)
• M39: 13,974,984 km (0.096 R)
• M40: 14,879,902 km (0.093 R)
• M41: 16,115,580 km (0.085 R)
• M42: 16,167,790 km (0.104 R)
• M43: 16,377,227 km (0.1 R)
• M44: 16,587,562 km (0.099 R)
• M45: 17,170,395 km (0.035 R)
• M46: 17,277,058 km (0.117 R)
• M47: 17,652,250 km (0.091 R)
• M48: 17,759,960 km (0.117 R)
• M49: 18,138,592 km (0.073 R)
• M50: 19,234,995 km (0.106 R)
• M51: 19,401,348 km (0.043 R)
• M52: 19,568,149 km (0.096 R)
• M53: 21,033,461 km (0.067 R)
• M54: 21,262,046 km (0.106 R)
• M55: 21,319,342 km (0.098 R)
• M56: 21,664,165 km (0.112 R)
• M57: 23,002,468 km (0.112 R)
• M58: 23,178,993 km (0.076 R)
• M59: 23,949,273 km (0.107 R)
• M60: 24,188,031 km (0.11 R)
• M61: 24,367,548 km (0.1 R)
• M62: 24,607,503 km (0.104 R)
• M63: 25,211,131 km (0.105 R)
• M64: 25,880,731 km (0.045 R)
• M65: 25,941,916 km (0.116 R)
• M66: 26,803,151 km (0.104 R)
• M67: 26,865,085 km (0.068 R)
• M68: 27,799,024 km (0.1 R)
• M69: 28,112,731 km (0.094 R)
• M70: 28,427,485 km (0.046 R)
• M71: 29,187,891 km (0.077 R)
• M72: 31,118,003 km (0.063 R)
• M73: 32,691,473 km (0.07 R)
• M74: 33,288,219 km (0.117 R)
• M75: 33,487,932 km (0.112 R)
• M76: 33,554,653 km (0.081 R)
• M77: 33,688,094 km (0.095 R)
• M78: 36,393,871 km (0.074 R)
• M79: 36,462,387 km (0.107 R)
• M80: 36,668,383 km (0.061 R)
• M81: 37,981,104 km (0.072 R)
• M82: 38,329,218 km (0.077 R)
• M83: 40,510,355 km (0.06 R)
• M84: 43,166,166 km (0.059 R)
• M85: 43,747,653 km (0.07 R)
• M86: 43,966,515 km (0.087 R)
• M87: 47,216,379 km (0.107 R)
• M88: 47,515,724 km (0.092 R)
• M89: 49,704,192 km (0.035 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 10,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit