🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.1

Radius: 9.3

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.32 AU - 2.88 AU

Year: 1914 Days

Day: 9.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 29,737,320 km

• M1: 116,686 km (0.1 R)
• M2: 181,911 km (0.068 R)
• M3: 347,067 km (0.119 R)
• M4: 449,392 km (0.073 R)
• M5: 540,796 km (0.076 R)
• M6: 675,734 km (0.118 R)
• M7: 776,712 km (0.103 R)
• M8: 903,571 km (0.062 R)
• M9: 1,023,249 km (0.104 R)
• M10: 1,103,733 km (0.119 R)
• M11: 1,178,682 km (0.08 R)
• M12: 1,247,796 km (0.081 R)
• M13: 1,374,056 km (0.09 R)
• M14: 1,471,744 km (0.096 R)
• M15: 1,691,354 km (0.063 R)
• M16: 1,752,240 km (0.112 R)
• M17: 1,814,024 km (0.106 R)
• M18: 1,885,532 km (0.086 R)
• M19: 1,967,212 km (0.075 R)
• M20: 2,087,189 km (0.062 R)
• M21: 2,452,059 km (0.083 R)
• M22: 2,531,495 km (0.104 R)
• M23: 2,591,634 km (0.107 R)
• M24: 2,652,370 km (0.047 R)
• M25: 2,733,901 km (0.115 R)
• M26: 3,026,215 km (0.101 R)
• M27: 3,122,407 km (0.114 R)
• M28: 3,208,725 km (0.116 R)
• M29: 3,273,949 km (0.066 R)
• M30: 3,573,145 km (0.086 R)
• M31: 3,835,241 km (0.097 R)
• M32: 3,904,504 km (0.101 R)
• M33: 4,115,288 km (0.104 R)
• M34: 4,198,165 km (0.074 R)
• M35: 4,426,152 km (0.073 R)
• M36: 4,499,006 km (0.1 R)
• M37: 4,806,879 km (0.094 R)
• M38: 4,881,827 km (0.099 R)
• M39: 5,058,203 km (0.115 R)
• M40: 5,172,646 km (0.116 R)
• M41: 5,378,343 km (0.051 R)
• M42: 5,469,298 km (0.073 R)
• M43: 5,560,553 km (0.1 R)
• M44: 5,784,650 km (0.119 R)
• M45: 6,065,446 km (0.051 R)
• M46: 6,364,492 km (0.063 R)
• M47: 6,474,446 km (0.12 R)
• M48: 6,571,236 km (0.086 R)
• M49: 6,752,100 km (0.112 R)
• M50: 6,977,095 km (0.106 R)
• M51: 7,147,487 km (0.105 R)
• M52: 7,448,927 km (0.08 R)
• M53: 7,960,551 km (0.111 R)
• M54: 8,108,803 km (0.116 R)
• M55: 8,183,303 km (0.094 R)
• M56: 8,243,142 km (0.118 R)
• M57: 8,348,010 km (0.083 R)
• M58: 8,772,270 km (0.063 R)
• M59: 9,265,643 km (0.044 R)
• M60: 9,343,584 km (0.114 R)
• M61: 9,453,089 km (0.06 R)
• M62: 10,038,616 km (0.084 R)
• M63: 10,102,643 km (0.101 R)
• M64: 10,231,148 km (0.116 R)
• M65: 10,311,632 km (0.071 R)
• M66: 10,424,877 km (0.072 R)
• M67: 10,538,422 km (0.104 R)
• M68: 10,733,946 km (0.086 R)
• M69: 10,963,729 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.9

Radius: 11.7

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.31 AU - 3.31 AU

Year: 2151 Days

Day: 12.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,737,320 km

• M1: 146,008 km (0.102 R)
• M2: 220,358 km (0.101 R)
• M3: 310,266 km (0.082 R)
• M4: 527,033 km (0.103 R)
• M5: 635,791 km (0.069 R)
• M6: 797,057 km (0.06 R)
• M7: 1,031,328 km (0.076 R)
• M8: 1,256,473 km (0.058 R)
• M9: 1,353,412 km (0.1 R)
• M10: 1,543,551 km (0.107 R)
• M11: 1,707,061 km (0.026 R)
• M12: 1,938,340 km (0.119 R)
• M13: 2,013,587 km (0.043 R)
• M14: 2,128,329 km (0.081 R)
• M15: 2,284,808 km (0.108 R)
• M16: 2,581,760 km (0.086 R)
• M17: 2,848,493 km (0.109 R)
• M18: 3,050,749 km (0.095 R)
• M19: 3,242,833 km (0.069 R)
• M20: 3,546,517 km (0.113 R)
• M21: 3,733,065 km (0.085 R)
• M22: 3,907,048 km (0.031 R)
• M23: 4,083,723 km (0.078 R)
• M24: 4,428,396 km (0.07 R)
• M25: 4,511,872 km (0.042 R)
• M26: 4,697,373 km (0.064 R)
• M27: 5,111,161 km (0.095 R)
• M28: 5,286,938 km (0.065 R)
• M29: 5,393,452 km (0.112 R)
• M30: 5,790,186 km (0.104 R)
• M31: 6,121,694 km (0.115 R)
• M32: 6,459,636 km (0.073 R)
• M33: 7,055,784 km (0.071 R)
• M34: 7,134,023 km (0.058 R)
• M35: 8,115,834 km (0.079 R)
• M36: 8,737,862 km (0.097 R)
• M37: 9,246,495 km (0.051 R)
• M38: 9,699,477 km (0.085 R)
• M39: 9,983,563 km (0.104 R)
• M40: 10,071,527 km (0.099 R)
• M41: 10,181,930 km (0.087 R)
• M42: 10,314,773 km (0.091 R)
• M43: 10,739,631 km (0.117 R)
• M44: 10,942,785 km (0.026 R)
• M45: 11,079,069 km (0.095 R)
• M46: 11,514,099 km (0.088 R)
• M47: 11,954,665 km (0.038 R)
• M48: 12,259,396 km (0.045 R)
• M49: 12,353,643 km (0.118 R)
• M50: 12,661,665 km (0.094 R)
• M51: 12,876,487 km (0.11 R)
• M52: 13,455,132 km (0.071 R)
• M53: 13,552,370 km (0.096 R)
• M54: 13,845,582 km (0.074 R)
• M55: 13,919,184 km (0.076 R)
• M56: 14,066,837 km (0.037 R)
• M57: 14,612,720 km (0.065 R)
• M58: 14,687,818 km (0.085 R)
• M59: 14,838,164 km (0.027 R)
• M60: 14,938,694 km (0.1 R)
• M61: 15,140,352 km (0.073 R)
• M62: 15,725,429 km (0.079 R)
• M63: 16,577,688 km (0.084 R)
• M64: 16,943,754 km (0.093 R)
• M65: 17,048,921 km (0.079 R)
• M66: 17,312,513 km (0.107 R)
• M67: 17,977,775 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.5

Radius: 14

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.24 AU - 3.5 AU

Year: 2220 Days

Day: 13.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 29,737,320 km

• M1: 175,179 km (0.108 R)
• M2: 332,855 km (0.073 R)
• M3: 476,768 km (0.097 R)
• M4: 808,726 km (0.069 R)
• M5: 1,014,573 km (0.054 R)
• M6: 1,197,381 km (0.075 R)
• M7: 1,357,301 km (0.116 R)
• M8: 1,588,281 km (0.035 R)
• M9: 1,680,582 km (0.087 R)
• M10: 1,910,215 km (0.07 R)
• M11: 2,191,459 km (0.067 R)
• M12: 2,284,808 km (0.082 R)
• M13: 2,454,153 km (0.101 R)
• M14: 2,573,083 km (0.116 R)
• M15: 2,896,065 km (0.084 R)
• M16: 2,999,138 km (0.025 R)
• M17: 3,126,745 km (0.074 R)
• M18: 3,279,933 km (0.074 R)
• M19: 3,435,665 km (0.09 R)
• M20: 3,557,288 km (0.088 R)
• M21: 3,804,723 km (0.091 R)
• M22: 4,032,411 km (0.081 R)
• M23: 4,290,766 km (0.063 R)
• M24: 4,715,474 km (0.081 R)
• M25: 4,919,376 km (0.071 R)
• M26: 5,043,094 km (0.096 R)
• M27: 5,209,596 km (0.052 R)
• M28: 5,335,857 km (0.086 R)
• M29: 5,448,803 km (0.105 R)
• M30: 5,734,984 km (0.098 R)
• M31: 5,865,284 km (0.086 R)
• M32: 6,188,266 km (0.115 R)
• M33: 6,277,426 km (0.077 R)
• M34: 6,532,191 km (0.042 R)
• M35: 6,622,997 km (0.06 R)
• M36: 6,866,991 km (0.114 R)
• M37: 7,301,423 km (0.103 R)
• M38: 7,427,235 km (0.094 R)
• M39: 7,569,503 km (0.103 R)
• M40: 7,696,960 km (0.07 R)
• M41: 8,083,222 km (0.104 R)
• M42: 8,278,746 km (0.105 R)
• M43: 8,891,649 km (0.089 R)
• M44: 9,093,606 km (0.109 R)
• M45: 9,212,087 km (0.111 R)
• M46: 9,365,126 km (0.073 R)
• M47: 9,674,046 km (0.107 R)
• M48: 9,916,544 km (0.106 R)
• M49: 10,073,621 km (0.046 R)
• M50: 10,178,639 km (0.082 R)
• M51: 10,284,255 km (0.079 R)
• M52: 10,390,021 km (0.102 R)
• M53: 10,745,615 km (0.086 R)
• M54: 11,014,891 km (0.077 R)
• M55: 11,250,059 km (0.073 R)
• M56: 11,560,175 km (0.115 R)
• M57: 11,651,879 km (0.118 R)
• M58: 12,207,485 km (0.096 R)
• M59: 12,658,373 km (0.112 R)
• M60: 12,828,765 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.6

Radius: 12.6

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.19 AU - 4.05 AU

Year: 3145 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,737,320 km

• M1: 158,723 km (0.082 R)
• M2: 254,316 km (0.117 R)
• M3: 342,878 km (0.05 R)
• M4: 587,620 km (0.097 R)
• M5: 713,133 km (0.058 R)
• M6: 848,818 km (0.088 R)
• M7: 1,160,431 km (0.098 R)
• M8: 1,362,537 km (0.119 R)
• M9: 1,631,963 km (0.069 R)
• M10: 1,963,322 km (0.111 R)
• M11: 2,191,310 km (0.092 R)
• M12: 2,673,314 km (0.111 R)
• M13: 2,995,847 km (0.112 R)
• M14: 3,117,769 km (0.062 R)
• M15: 3,330,946 km (0.079 R)
• M16: 3,421,154 km (0.068 R)
• M17: 3,512,259 km (0.031 R)
• M18: 3,641,212 km (0.12 R)
• M19: 3,790,660 km (0.051 R)
• M20: 4,018,498 km (0.11 R)
• M21: 4,810,619 km (0.099 R)
• M22: 4,933,588 km (0.077 R)
• M23: 5,224,706 km (0.1 R)
• M24: 5,351,265 km (0.087 R)
• M25: 5,802,153 km (0.063 R)
• M26: 6,087,437 km (0.089 R)
• M27: 6,220,728 km (0.072 R)
• M28: 6,603,699 km (0.067 R)
• M29: 7,087,349 km (0.082 R)
• M30: 7,870,643 km (0.049 R)
• M31: 8,235,812 km (0.113 R)
• M32: 8,982,903 km (0.112 R)
• M33: 9,236,771 km (0.086 R)
• M34: 9,647,866 km (0.077 R)
• M35: 10,249,399 km (0.092 R)
• M36: 10,541,414 km (0.113 R)
• M37: 10,944,131 km (0.09 R)
• M38: 11,106,595 km (0.102 R)
• M39: 11,188,126 km (0.091 R)
• M40: 11,351,786 km (0.03 R)
• M41: 11,875,378 km (0.086 R)
• M42: 12,126,254 km (0.104 R)
• M43: 12,294,402 km (0.076 R)
• M44: 12,832,206 km (0.047 R)
• M45: 13,262,150 km (0.111 R)
• M46: 13,377,640 km (0.101 R)
• M47: 13,551,473 km (0.038 R)
• M48: 13,638,688 km (0.117 R)
• M49: 14,077,459 km (0.108 R)
• M50: 14,283,754 km (0.11 R)
• M51: 14,849,085 km (0.085 R)
• M52: 15,059,120 km (0.115 R)
• M53: 15,330,790 km (0.03 R)
• M54: 15,482,332 km (0.11 R)
• M55: 16,588,459 km (0.053 R)
• M56: 17,688,303 km (0.071 R)
• M57: 17,942,918 km (0.081 R)
• M58: 18,359,399 km (0.043 R)
• M59: 18,681,932 km (0.106 R)
• M60: 18,811,483 km (0.115 R)
• M61: 19,006,409 km (0.072 R)
• M62: 19,496,492 km (0.099 R)
• M63: 19,957,852 km (0.087 R)
• M64: 20,156,668 km (0.057 R)
• M65: 20,489,373 km (0.099 R)
• M66: 21,059,191 km (0.101 R)
• M67: 21,261,597 km (0.081 R)
• M68: 21,430,793 km (0.102 R)
• M69: 21,566,478 km (0.097 R)
• M70: 21,838,596 km (0.094 R)
• M71: 22,386,424 km (0.089 R)
• M72: 22,938,590 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.7

Radius: 12.4

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.81 AU - 4.25 AU

Year: 3694 Days

Day: 11.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,737,320 km

• M1: 172,038 km (0.073 R)
• M2: 331,359 km (0.081 R)
• M3: 424,260 km (0.052 R)
• M4: 511,026 km (0.074 R)
• M5: 707,000 km (0.083 R)
• M6: 815,308 km (0.036 R)
• M7: 1,087,427 km (0.117 R)
• M8: 1,375,403 km (0.056 R)
• M9: 1,703,022 km (0.062 R)
• M10: 1,838,109 km (0.064 R)
• M11: 2,119,203 km (0.115 R)
• M12: 2,216,143 km (0.093 R)
• M13: 2,448,169 km (0.053 R)
• M14: 2,740,783 km (0.109 R)
• M15: 4,042,284 km (0.066 R)
• M16: 4,347,763 km (0.087 R)
• M17: 4,766,936 km (0.058 R)
• M18: 4,895,291 km (0.114 R)
• M19: 5,068,226 km (0.069 R)
• M20: 5,243,256 km (0.074 R)
• M21: 5,712,095 km (0.1 R)
• M22: 5,986,159 km (0.108 R)
• M23: 6,101,648 km (0.115 R)
• M24: 6,738,187 km (0.093 R)
• M25: 6,979,339 km (0.088 R)
• M26: 7,100,962 km (0.055 R)
• M27: 8,074,096 km (0.096 R)
• M28: 8,253,165 km (0.083 R)
• M29: 8,459,610 km (0.066 R)
• M30: 8,641,521 km (0.103 R)
• M31: 8,877,437 km (0.029 R)
• M32: 9,489,891 km (0.11 R)
• M33: 9,760,513 km (0.114 R)
• M34: 10,337,063 km (0.104 R)
• M35: 10,783,763 km (0.113 R)
• M36: 11,122,901 km (0.037 R)
• M37: 11,236,745 km (0.074 R)
• M38: 12,073,895 km (0.091 R)
• M39: 12,191,030 km (0.071 R)
• M40: 12,901,171 km (0.065 R)
• M41: 13,352,059 km (0.074 R)
• M42: 13,473,083 km (0.066 R)
• M43: 13,899,737 km (0.079 R)
• M44: 14,238,127 km (0.113 R)
• M45: 14,485,861 km (0.08 R)
• M46: 15,586,901 km (0.09 R)
• M47: 16,034,797 km (0.109 R)
• M48: 16,976,067 km (0.071 R)
• M49: 17,602,583 km (0.11 R)
• M50: 17,768,637 km (0.076 R)
• M51: 17,968,799 km (0.067 R)
• M52: 18,438,386 km (0.112 R)
• M53: 19,150,472 km (0.085 R)
• M54: 19,287,205 km (0.104 R)
• M55: 19,389,829 km (0.101 R)
• M56: 19,630,233 km (0.115 R)
• M57: 20,322,422 km (0.094 R)
• M58: 20,426,991 km (0.097 R)
• M59: 20,741,745 km (0.043 R)
• M60: 20,882,068 km (0.039 R)
• M61: 21,730,886 km (0.117 R)
• M62: 22,482,914 km (0.092 R)
• M63: 22,989,004 km (0.103 R)
• M64: 23,134,264 km (0.115 R)
• M65: 23,902,149 km (0.06 R)
• M66: 24,418,561 km (0.106 R)
• M67: 24,901,463 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.4

Radius: 10.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.94 AU - 5.94 AU

Year: 6610 Days

Day: 10.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,737,320 km

• M1: 164,558 km (0.097 R)
• M2: 228,885 km (0.089 R)
• M3: 327,919 km (0.054 R)
• M4: 436,975 km (0.073 R)
• M5: 528,529 km (0.101 R)
• M6: 650,751 km (0.043 R)
• M7: 1,162,076 km (0.098 R)
• M8: 1,387,371 km (0.098 R)
• M9: 1,481,617 km (0.103 R)
• M10: 1,545,795 km (0.077 R)
• M11: 1,676,693 km (0.114 R)
• M12: 1,811,630 km (0.074 R)
• M13: 1,897,799 km (0.11 R)
• M14: 2,038,570 km (0.101 R)
• M15: 2,164,681 km (0.049 R)
• M16: 2,368,134 km (0.108 R)
• M17: 2,774,143 km (0.111 R)
• M18: 2,934,661 km (0.035 R)
• M19: 3,542,178 km (0.092 R)
• M20: 3,871,593 km (0.094 R)
• M21: 4,119,477 km (0.056 R)
• M22: 4,465,945 km (0.103 R)
• M23: 4,846,073 km (0.072 R)
• M24: 4,966,949 km (0.081 R)
• M25: 5,064,486 km (0.083 R)
• M26: 5,236,673 km (0.095 R)
• M27: 5,335,857 km (0.113 R)
• M28: 5,970,301 km (0.075 R)
• M29: 6,336,068 km (0.081 R)
• M30: 6,495,091 km (0.102 R)
• M31: 8,416,975 km (0.098 R)
• M32: 8,768,230 km (0.094 R)
• M33: 8,856,643 km (0.107 R)
• M34: 9,303,940 km (0.089 R)
• M35: 9,789,086 km (0.093 R)
• M36: 9,880,939 km (0.05 R)
• M37: 10,220,377 km (0.096 R)
• M38: 10,500,873 km (0.12 R)
• M39: 11,357,620 km (0.066 R)
• M40: 12,302,929 km (0.12 R)
• M41: 12,468,384 km (0.112 R)
• M42: 13,545,339 km (0.077 R)
• M43: 15,464,829 km (0.076 R)
• M44: 16,183,797 km (0.086 R)
• M45: 16,474,466 km (0.092 R)
• M46: 16,583,822 km (0.105 R)
• M47: 16,987,137 km (0.11 R)
• M48: 18,746,857 km (0.102 R)
• M49: 19,243,672 km (0.102 R)
• M50: 19,320,565 km (0.097 R)
• M51: 19,783,720 km (0.095 R)
• M52: 20,133,480 km (0.052 R)
• M53: 20,367,750 km (0.063 R)
• M54: 20,760,295 km (0.101 R)
• M55: 21,155,383 km (0.074 R)
• M56: 21,393,543 km (0.028 R)
• M57: 21,473,129 km (0.113 R)
• M58: 22,314,916 km (0.087 R)
• M59: 23,331,134 km (0.032 R)
• M60: 24,862,717 km (0.103 R)
• M61: 25,114,191 km (0.092 R)
• M62: 25,240,153 km (0.112 R)
• M63: 26,298,558 km (0.064 R)
• M64: 26,854,613 km (0.118 R)
• M65: 27,371,474 km (0.111 R)
• M66: 28,897,372 km (0.097 R)
• M67: 29,294,255 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 15,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit