🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.1

Radius: 10.5

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.03 AU - 1.65 AU

Year: 1034 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 52,851,832 km

• M1: 148,999 km (0.063 R)
• M2: 214,823 km (0.071 R)
• M3: 444,006 km (0.034 R)
• M4: 552,764 km (0.091 R)
• M5: 633,697 km (0.116 R)
• M6: 754,871 km (0.058 R)
• M7: 846,574 km (0.109 R)
• M8: 971,937 km (0.105 R)
• M9: 1,088,325 km (0.042 R)
• M10: 1,220,419 km (0.089 R)
• M11: 1,352,365 km (0.097 R)
• M12: 1,425,967 km (0.061 R)
• M13: 1,501,065 km (0.115 R)
• M14: 2,031,240 km (0.116 R)
• M15: 2,142,690 km (0.108 R)
• M16: 2,330,735 km (0.116 R)
• M17: 2,406,282 km (0.051 R)
• M18: 2,531,495 km (0.059 R)
• M19: 2,716,249 km (0.109 R)
• M20: 2,810,346 km (0.036 R)
• M21: 2,920,300 km (0.088 R)
• M22: 2,994,501 km (0.078 R)
• M23: 3,343,662 km (0.098 R)
• M24: 3,468,277 km (0.097 R)
• M25: 3,578,531 km (0.111 R)
• M26: 3,666,045 km (0.091 R)
• M27: 3,794,550 km (0.104 R)
• M28: 3,924,700 km (0.073 R)
• M29: 4,214,471 km (0.101 R)
• M30: 4,290,018 km (0.085 R)
• M31: 4,374,691 km (0.072 R)
• M32: 4,477,015 km (0.105 R)
• M33: 4,562,735 km (0.097 R)
• M34: 4,649,203 km (0.086 R)
• M35: 4,744,796 km (0.087 R)
• M36: 5,018,111 km (0.074 R)
• M37: 5,089,469 km (0.088 R)
• M38: 5,197,030 km (0.047 R)
• M39: 5,369,068 km (0.112 R)
• M40: 5,451,346 km (0.071 R)
• M41: 5,589,126 km (0.067 R)
• M42: 5,672,452 km (0.109 R)
• M43: 5,953,098 km (0.095 R)
• M44: 6,200,084 km (0.085 R)
• M45: 6,353,721 km (0.073 R)
• M46: 6,421,339 km (0.091 R)
• M47: 6,567,047 km (0.103 R)
• M48: 6,664,884 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.3

Radius: 8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.17 AU - 6.01 AU

Year: 7658 Days

Day: 5 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,851,832 km

• M1: 115,639 km (0.066 R)
• M2: 214,823 km (0.112 R)
• M3: 336,296 km (0.096 R)
• M4: 483,800 km (0.107 R)
• M5: 534,513 km (0.091 R)
• M6: 587,321 km (0.091 R)
• M7: 675,883 km (0.079 R)
• M8: 745,596 km (0.045 R)
• M9: 829,969 km (0.086 R)
• M10: 1,062,444 km (0.052 R)
• M11: 1,681,929 km (0.044 R)
• M12: 2,324,302 km (0.077 R)
• M13: 2,468,664 km (0.084 R)
• M14: 2,747,215 km (0.101 R)
• M15: 3,253,754 km (0.059 R)
• M16: 3,517,944 km (0.12 R)
• M17: 3,642,259 km (0.093 R)
• M18: 3,726,034 km (0.084 R)
• M19: 3,938,014 km (0.113 R)
• M20: 4,110,501 km (0.111 R)
• M21: 4,197,716 km (0.058 R)
• M22: 4,329,662 km (0.112 R)
• M23: 4,418,373 km (0.101 R)
• M24: 4,825,279 km (0.095 R)
• M25: 5,771,935 km (0.101 R)
• M26: 5,894,306 km (0.119 R)
• M27: 6,017,574 km (0.096 R)
• M28: 6,266,505 km (0.106 R)
• M29: 6,417,599 km (0.051 R)
• M30: 6,569,740 km (0.088 R)
• M31: 6,671,915 km (0.06 R)
• M32: 7,059,823 km (0.068 R)
• M33: 7,164,392 km (0.119 R)
• M34: 7,428,282 km (0.106 R)
• M35: 7,722,392 km (0.097 R)
• M36: 8,020,241 km (0.1 R)
• M37: 8,156,824 km (0.106 R)
• M38: 8,683,109 km (0.091 R)
• M39: 9,049,624 km (0.109 R)
• M40: 9,943,770 km (0.067 R)
• M41: 10,119,997 km (0.11 R)
• M42: 10,386,431 km (0.049 R)
• M43: 10,505,660 km (0.06 R)
• M44: 10,565,350 km (0.108 R)
• M45: 10,625,189 km (0.119 R)
• M46: 10,865,742 km (0.07 R)
• M47: 11,108,240 km (0.092 R)
• M48: 12,126,852 km (0.047 R)
• M49: 12,599,731 km (0.116 R)
• M50: 13,046,430 km (0.102 R)
• M51: 13,466,052 km (0.112 R)
• M52: 14,054,271 km (0.109 R)
• M53: 14,252,189 km (0.055 R)
• M54: 14,351,522 km (0.088 R)
• M55: 14,684,228 km (0.099 R)
• M56: 14,751,098 km (0.03 R)
• M57: 14,817,968 km (0.102 R)
• M58: 15,323,459 km (0.054 R)
• M59: 15,971,667 km (0.105 R)
• M60: 16,698,563 km (0.046 R)
• M61: 17,259,555 km (0.047 R)
• M62: 17,613,354 km (0.111 R)
• M63: 18,256,326 km (0.04 R)
• M64: 18,544,451 km (0.058 R)
• M65: 18,979,631 km (0.069 R)
• M66: 19,125,489 km (0.074 R)
• M67: 19,528,356 km (0.107 R)
• M68: 19,712,362 km (0.089 R)
• M69: 19,823,064 km (0.107 R)
• M70: 20,045,067 km (0.112 R)
• M71: 21,016,706 km (0.083 R)
• M72: 21,432,438 km (0.034 R)
• M73: 22,118,494 km (0.119 R)
• M74: 22,195,088 km (0.079 R)
• M75: 22,271,832 km (0.114 R)
• M76: 22,734,388 km (0.087 R)
• M77: 23,161,042 km (0.078 R)
• M78: 23,747,166 km (0.067 R)
• M79: 25,213,824 km (0.08 R)
• M80: 25,494,469 km (0.051 R)
• M81: 25,816,703 km (0.03 R)
• M82: 26,059,201 km (0.115 R)
• M83: 26,261,757 km (0.029 R)
• M84: 27,282,912 km (0.115 R)
• M85: 27,529,898 km (0.058 R)
• M86: 27,612,326 km (0.077 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880

Radius: 8

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.07 AU - 8.03 AU

Year: 12483 Days

Day: 19.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,851,832 km

• M1: 367,113 km (0.096 R)
• M2: 563,984 km (0.104 R)
• M3: 1,338,303 km (0.088 R)
• M4: 1,541,606 km (0.054 R)
• M5: 1,620,594 km (0.041 R)
• M6: 1,865,485 km (0.118 R)
• M7: 1,978,133 km (0.038 R)
• M8: 2,669,424 km (0.106 R)
• M9: 2,959,046 km (0.089 R)
• M10: 3,191,222 km (0.04 R)
• M11: 3,708,830 km (0.047 R)
• M12: 3,887,151 km (0.073 R)
• M13: 4,215,369 km (0.089 R)
• M14: 4,326,819 km (0.08 R)
• M15: 4,514,714 km (0.102 R)
• M16: 5,986,458 km (0.096 R)
• M17: 6,238,231 km (0.112 R)
• M18: 6,708,567 km (0.075 R)
• M19: 7,279,283 km (0.075 R)
• M20: 9,323,986 km (0.053 R)
• M21: 9,469,396 km (0.117 R)
• M22: 9,713,689 km (0.095 R)
• M23: 10,059,110 km (0.066 R)
• M24: 10,965,674 km (0.091 R)
• M25: 11,741,039 km (0.109 R)
• M26: 12,108,900 km (0.114 R)
• M27: 12,694,726 km (0.072 R)
• M28: 13,838,401 km (0.102 R)
• M29: 14,060,105 km (0.094 R)
• M30: 14,562,904 km (0.043 R)
• M31: 14,675,551 km (0.095 R)
• M32: 16,048,560 km (0.108 R)
• M33: 16,456,813 km (0.105 R)
• M34: 16,515,306 km (0.082 R)
• M35: 17,462,260 km (0.111 R)
• M36: 17,522,099 km (0.081 R)
• M37: 17,581,939 km (0.098 R)
• M38: 17,701,766 km (0.106 R)
• M39: 18,976,939 km (0.099 R)
• M40: 19,284,811 km (0.091 R)
• M41: 20,030,706 km (0.06 R)
• M42: 22,454,042 km (0.093 R)
• M43: 22,779,717 km (0.11 R)
• M44: 23,435,853 km (0.088 R)
• M45: 23,501,825 km (0.112 R)
• M46: 23,633,920 km (0.062 R)
• M47: 23,965,130 km (0.061 R)
• M48: 24,098,123 km (0.082 R)
• M49: 24,498,447 km (0.093 R)
• M50: 26,053,367 km (0.109 R)
• M51: 27,084,545 km (0.106 R)
• M52: 27,709,714 km (0.104 R)
• M53: 28,621,065 km (0.106 R)
• M54: 28,974,265 km (0.074 R)
• M55: 29,257,753 km (0.109 R)
• M56: 30,257,366 km (0.097 R)
• M57: 31,268,199 km (0.108 R)
• M58: 33,918,026 km (0.107 R)
• M59: 35,799,967 km (0.101 R)
• M60: 36,945,438 km (0.1 R)
• M61: 37,406,948 km (0.033 R)
• M62: 38,258,010 km (0.063 R)
• M63: 40,058,121 km (0.085 R)
• M64: 40,374,072 km (0.051 R)
• M65: 40,453,059 km (0.074 R)
• M66: 40,611,484 km (0.092 R)
• M67: 40,690,770 km (0.094 R)
• M68: 42,527,683 km (0.071 R)
• M69: 44,473,353 km (0.118 R)
• M70: 45,621,666 km (0.093 R)
• M71: 45,703,945 km (0.111 R)
• M72: 46,613,649 km (0.108 R)
• M73: 46,779,553 km (0.104 R)
• M74: 47,362,237 km (0.082 R)
• M75: 48,534,636 km (0.098 R)
• M76: 48,618,859 km (0.098 R)
• M77: 48,702,933 km (0.025 R)
• M78: 49,040,127 km (0.112 R)
• M79: 49,716,758 km (0.101 R)
• M80: 50,822,735 km (0.106 R)
• M81: 52,022,959 km (0.095 R)
• M82: 52,281,314 km (0.056 R)
• M83: 52,799,372 km (0.077 R)
• M84: 52,885,839 km (0.058 R)
• M85: 53,753,656 km (0.102 R)
• M86: 53,840,573 km (0.077 R)
• M87: 55,327,276 km (0.11 R)
• M88: 57,805,216 km (0.107 R)
• M89: 57,894,376 km (0.061 R)
• M90: 59,957,929 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.8

Radius: 7.6

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.41 AU - 10.35 AU

Year: 16177 Days

Day: 20.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,851,832 km

• M1: 122,670 km (0.053 R)
• M2: 363,373 km (0.053 R)
• M3: 457,919 km (0.103 R)
• M4: 813,214 km (0.103 R)
• M5: 963,111 km (0.048 R)
• M6: 1,145,770 km (0.088 R)
• M7: 1,289,982 km (0.049 R)
• M8: 1,440,478 km (0.08 R)
• M9: 1,676,843 km (0.116 R)
• M10: 1,841,400 km (0.058 R)
• M11: 1,925,624 km (0.064 R)
• M12: 2,011,343 km (0.083 R)
• M13: 2,520,275 km (0.12 R)
• M14: 2,645,788 km (0.108 R)
• M15: 3,001,382 km (0.113 R)
• M16: 3,134,524 km (0.106 R)
• M17: 3,235,652 km (0.056 R)
• M18: 3,441,349 km (0.099 R)
• M19: 3,615,930 km (0.115 R)
• M20: 4,380,674 km (0.115 R)
• M21: 4,456,072 km (0.108 R)
• M22: 4,646,510 km (0.114 R)
• M23: 6,780,523 km (0.073 R)
• M24: 7,132,378 km (0.059 R)
• M25: 7,535,245 km (0.056 R)
• M26: 8,176,870 km (0.114 R)
• M27: 8,645,710 km (0.108 R)
• M28: 8,931,292 km (0.042 R)
• M29: 10,964,178 km (0.071 R)
• M30: 11,221,486 km (0.075 R)
• M31: 11,532,949 km (0.072 R)
• M32: 12,111,444 km (0.105 R)
• M33: 12,164,401 km (0.073 R)
• M34: 13,187,202 km (0.101 R)
• M35: 13,296,408 km (0.072 R)
• M36: 13,515,868 km (0.086 R)
• M37: 13,570,920 km (0.083 R)
• M38: 13,847,228 km (0.034 R)
• M39: 13,902,729 km (0.06 R)
• M40: 14,181,280 km (0.102 R)
• M41: 15,543,967 km (0.065 R)
• M42: 16,416,721 km (0.058 R)
• M43: 16,829,312 km (0.076 R)
• M44: 17,906,267 km (0.076 R)
• M45: 17,966,704 km (0.083 R)
• M46: 18,820,609 km (0.069 R)
• M47: 20,251,961 km (0.088 R)
• M48: 21,012,517 km (0.111 R)
• M49: 24,013,749 km (0.114 R)
• M50: 24,481,991 km (0.058 R)
• M51: 25,631,950 km (0.109 R)
• M52: 26,454,289 km (0.07 R)
• M53: 26,730,297 km (0.059 R)
• M54: 27,843,904 km (0.101 R)
• M55: 29,542,588 km (0.084 R)
• M56: 30,910,959 km (0.073 R)
• M57: 31,785,808 km (0.117 R)
• M58: 32,373,578 km (0.052 R)
• M59: 32,447,329 km (0.119 R)
• M60: 33,709,187 km (0.089 R)
• M61: 33,858,636 km (0.113 R)
• M62: 35,289,988 km (0.101 R)
• M63: 35,593,821 km (0.116 R)
• M64: 35,974,847 km (0.047 R)
• M65: 37,435,072 km (0.1 R)
• M66: 38,836,206 km (0.096 R)
• M67: 42,494,173 km (0.094 R)
• M68: 42,736,521 km (0.117 R)
• M69: 42,898,386 km (0.116 R)
• M70: 43,955,295 km (0.105 R)
• M71: 44,938,452 km (0.074 R)
• M72: 46,343,625 km (0.07 R)
• M73: 47,009,784 km (0.109 R)
• M74: 48,099,156 km (0.107 R)
• M75: 49,451,371 km (0.086 R)
• M76: 49,706,286 km (0.101 R)
• M77: 49,876,528 km (0.092 R)
• M78: 50,217,462 km (0.033 R)
• M79: 50,816,003 km (0.108 R)
• M80: 50,987,592 km (0.106 R)
• M81: 53,059,971 km (0.072 R)
• M82: 53,582,367 km (0.051 R)
• M83: 54,895,836 km (0.116 R)
• M84: 55,335,953 km (0.11 R)
• M85: 55,865,679 km (0.074 R)
• M86: 56,841,207 km (0.111 R)
• M87: 57,733,109 km (0.073 R)
• M88: 58,091,097 km (0.117 R)
• M89: 58,539,592 km (0.093 R)
• M90: 60,345,238 km (0.057 R)
• M91: 60,436,044 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.6

Radius: 7.9

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.94 AU - 11.2 AU

Year: 19742 Days

Day: 23.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,851,832 km

• M1: 135,984 km (0.081 R)
• M2: 185,651 km (0.119 R)
• M3: 386,112 km (0.116 R)
• M4: 797,357 km (0.045 R)
• M5: 932,444 km (0.072 R)
• M6: 1,096,253 km (0.119 R)
• M7: 1,291,927 km (0.111 R)
• M8: 1,791,584 km (0.053 R)
• M9: 1,970,653 km (0.119 R)
• M10: 2,457,743 km (0.104 R)
• M11: 3,071,543 km (0.084 R)
• M12: 3,411,430 km (0.108 R)
• M13: 4,026,576 km (0.087 R)
• M14: 4,093,447 km (0.051 R)
• M15: 4,398,477 km (0.114 R)
• M16: 4,887,662 km (0.05 R)
• M17: 5,284,096 km (0.105 R)
• M18: 5,467,802 km (0.062 R)
• M19: 5,578,953 km (0.095 R)
• M20: 6,300,763 km (0.109 R)
• M21: 6,574,078 km (0.107 R)
• M22: 7,011,503 km (0.037 R)
• M23: 7,623,059 km (0.104 R)
• M24: 8,507,781 km (0.113 R)
• M25: 8,723,201 km (0.075 R)
• M26: 8,984,100 km (0.045 R)
• M27: 9,203,560 km (0.084 R)
• M28: 9,380,385 km (0.061 R)
• M29: 9,558,257 km (0.089 R)
• M30: 10,189,859 km (0.031 R)
• M31: 10,741,875 km (0.1 R)
• M32: 10,834,775 km (0.063 R)
• M33: 11,683,444 km (0.092 R)
• M34: 11,779,037 km (0.069 R)
• M35: 12,602,274 km (0.092 R)
• M36: 12,749,479 km (0.081 R)
• M37: 12,946,649 km (0.118 R)
• M38: 13,194,532 km (0.084 R)
• M39: 14,303,800 km (0.025 R)
• M40: 14,457,288 km (0.104 R)
• M41: 15,495,048 km (0.114 R)
• M42: 16,129,194 km (0.115 R)
• M43: 16,933,731 km (0.109 R)
• M44: 18,137,395 km (0.048 R)
• M45: 18,359,099 km (0.099 R)
• M46: 18,526,051 km (0.096 R)
• M47: 19,086,145 km (0.116 R)
• M48: 19,255,340 km (0.083 R)
• M49: 20,222,939 km (0.078 R)
• M50: 20,510,616 km (0.105 R)
• M51: 21,498,710 km (0.072 R)
• M52: 21,615,995 km (0.112 R)
• M53: 21,674,637 km (0.109 R)
• M54: 23,944,785 km (0.03 R)
• M55: 25,852,008 km (0.029 R)
• M56: 26,729,100 km (0.114 R)
• M57: 26,981,622 km (0.08 R)
• M58: 28,127,242 km (0.113 R)
• M59: 28,319,775 km (0.115 R)
• M60: 28,512,606 km (0.026 R)
• M61: 28,706,036 km (0.042 R)
• M62: 29,158,869 km (0.119 R)
• M63: 29,288,720 km (0.116 R)
• M64: 29,679,470 km (0.098 R)
• M65: 29,810,068 km (0.115 R)
• M66: 30,202,913 km (0.096 R)
• M67: 30,531,729 km (0.047 R)
• M68: 31,192,802 km (0.079 R)
• M69: 31,525,208 km (0.119 R)
• M70: 31,925,532 km (0.099 R)
• M71: 32,461,990 km (0.096 R)
• M72: 34,499,812 km (0.074 R)
• M73: 34,637,143 km (0.082 R)
• M74: 36,578,923 km (0.033 R)
• M75: 37,140,065 km (0.115 R)
• M76: 37,845,569 km (0.057 R)
• M77: 38,342,084 km (0.086 R)
• M78: 40,494,348 km (0.046 R)
• M79: 42,170,892 km (0.051 R)
• M80: 43,202,369 km (0.117 R)
• M81: 45,666,545 km (0.063 R)
• M82: 45,968,284 km (0.079 R)
• M83: 46,270,771 km (0.097 R)
• M84: 47,029,831 km (0.083 R)
• M85: 47,182,121 km (0.096 R)
• M86: 47,258,267 km (0.037 R)
• M87: 48,483,174 km (0.106 R)
• M88: 48,791,046 km (0.059 R)
• M89: 49,022,325 km (0.082 R)
• M90: 49,486,078 km (0.105 R)
• M91: 50,339,983 km (0.034 R)
• M92: 51,512,381 km (0.088 R)
• M93: 51,590,770 km (0.087 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 14,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit