🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.8

Radius: 10.7

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.01 AU - 1.11 AU

Year: 694 Days

Day: 6.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 75,156,385 km

• M1: 136,284 km (0.058 R)
• M2: 209,736 km (0.07 R)
• M3: 277,354 km (0.115 R)
• M4: 410,796 km (0.04 R)
• M5: 496,815 km (0.091 R)
• M6: 602,580 km (0.038 R)
• M7: 671,844 km (0.112 R)
• M8: 744,249 km (0.083 R)
• M9: 877,242 km (0.086 R)
• M10: 966,701 km (0.069 R)
• M11: 1,037,461 km (0.12 R)
• M12: 1,155,195 km (0.048 R)
• M13: 1,227,451 km (0.084 R)
• M14: 1,298,061 km (0.113 R)
• M15: 1,439,880 km (0.046 R)
• M16: 1,539,811 km (0.069 R)
• M17: 1,631,066 km (0.058 R)
• M18: 1,720,525 km (0.113 R)
• M19: 1,830,779 km (0.114 R)
• M20: 1,927,868 km (0.059 R)
• M21: 1,994,888 km (0.057 R)
• M22: 2,143,588 km (0.075 R)
• M23: 2,350,482 km (0.09 R)
• M24: 2,426,627 km (0.108 R)
• M25: 2,529,550 km (0.082 R)
• M26: 2,629,482 km (0.065 R)
• M27: 2,717,445 km (0.075 R)
• M28: 2,810,944 km (0.078 R)
• M29: 2,969,219 km (0.107 R)
• M30: 3,162,948 km (0.097 R)
• M31: 3,233,259 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.1

Radius: 14.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.27 AU - 1.45 AU

Year: 1008 Days

Day: 7 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 75,156,385 km

• M1: 228,436 km (0.09 R)
• M2: 341,532 km (0.087 R)
• M3: 451,187 km (0.078 R)
• M4: 553,961 km (0.099 R)
• M5: 653,892 km (0.116 R)
• M6: 756,816 km (0.087 R)
• M7: 910,752 km (0.06 R)
• M8: 1,028,785 km (0.035 R)
• M9: 1,224,608 km (0.081 R)
• M10: 1,421,778 km (0.069 R)
• M11: 1,518,269 km (0.089 R)
• M12: 1,705,715 km (0.12 R)
• M13: 1,874,761 km (0.116 R)
• M14: 1,988,305 km (0.097 R)
• M15: 2,125,038 km (0.04 R)
• M16: 2,215,844 km (0.119 R)
• M17: 2,408,376 km (0.069 R)
• M18: 2,517,882 km (0.103 R)
• M19: 2,659,102 km (0.119 R)
• M20: 2,895,317 km (0.113 R)
• M21: 3,020,082 km (0.12 R)
• M22: 3,553,697 km (0.118 R)
• M23: 3,662,305 km (0.075 R)
• M24: 3,755,206 km (0.101 R)
• M25: 3,926,047 km (0.048 R)
• M26: 4,143,412 km (0.071 R)
• M27: 4,329,063 km (0.078 R)
• M28: 4,517,556 km (0.114 R)
• M29: 4,662,966 km (0.074 R)
• M30: 4,902,771 km (0.096 R)
• M31: 5,042,944 km (0.115 R)
• M32: 5,146,616 km (0.064 R)
• M33: 5,260,460 km (0.028 R)
• M34: 5,394,499 km (0.116 R)
• M35: 5,646,422 km (0.097 R)
• M36: 5,793,626 km (0.11 R)
• M37: 6,232,546 km (0.114 R)
• M38: 6,323,801 km (0.119 R)
• M39: 6,415,355 km (0.102 R)
• M40: 6,589,637 km (0.104 R)
• M41: 6,827,946 km (0.109 R)
• M42: 7,026,911 km (0.117 R)
• M43: 7,164,242 km (0.098 R)
• M44: 7,281,078 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.9

Radius: 12.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.43 AU - 1.95 AU

Year: 1397 Days

Day: 12.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 75,156,385 km

• M1: 215,122 km (0.119 R)
• M2: 467,344 km (0.096 R)
• M3: 553,961 km (0.03 R)
• M4: 640,428 km (0.1 R)
• M5: 739,911 km (0.108 R)
• M6: 868,565 km (0.076 R)
• M7: 972,685 km (0.038 R)
• M8: 1,239,418 km (0.09 R)
• M9: 1,349,223 km (0.04 R)
• M10: 1,433,896 km (0.086 R)
• M11: 1,520,363 km (0.066 R)
• M12: 1,801,458 km (0.097 R)
• M13: 1,927,269 km (0.087 R)
• M14: 2,023,610 km (0.109 R)
• M15: 2,659,850 km (0.075 R)
• M16: 3,100,565 km (0.104 R)
• M17: 3,291,153 km (0.104 R)
• M18: 3,657,369 km (0.118 R)
• M19: 3,886,253 km (0.082 R)
• M20: 4,189,339 km (0.094 R)
• M21: 4,414,783 km (0.081 R)
• M22: 4,557,798 km (0.115 R)
• M23: 4,863,128 km (0.061 R)
• M24: 5,190,149 km (0.027 R)
• M25: 5,432,647 km (0.073 R)
• M26: 5,740,968 km (0.101 R)
• M27: 5,850,174 km (0.092 R)
• M28: 6,520,672 km (0.082 R)
• M29: 6,898,107 km (0.108 R)
• M30: 6,997,740 km (0.076 R)
• M31: 7,198,650 km (0.105 R)
• M32: 7,418,259 km (0.055 R)
• M33: 7,760,689 km (0.105 R)
• M34: 7,847,156 km (0.06 R)
• M35: 7,968,630 km (0.057 R)
• M36: 8,319,287 km (0.072 R)
• M37: 8,585,721 km (0.056 R)
• M38: 8,746,838 km (0.077 R)
• M39: 8,836,896 km (0.076 R)
• M40: 8,945,205 km (0.095 R)
• M41: 9,126,966 km (0.109 R)
• M42: 9,940,779 km (0.111 R)
• M43: 10,110,123 km (0.099 R)
• M44: 10,854,971 km (0.107 R)
• M45: 10,990,656 km (0.097 R)
• M46: 11,617,621 km (0.114 R)
• M47: 11,756,448 km (0.1 R)
• M48: 11,875,677 km (0.06 R)
• M49: 12,015,551 km (0.105 R)
• M50: 12,115,632 km (0.088 R)
• M51: 12,316,841 km (0.107 R)
• M52: 12,845,072 km (0.096 R)
• M53: 13,009,180 km (0.111 R)
• M54: 13,132,599 km (0.043 R)
• M55: 13,297,904 km (0.054 R)
• M56: 13,463,808 km (0.081 R)
• M57: 14,155,699 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298

Radius: 14.1

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.96 AU - 4.72 AU

Year: 5749 Days

Day: 6.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,156,385 km

• M1: 176,077 km (0.093 R)
• M2: 273,914 km (0.071 R)
• M3: 367,412 km (0.105 R)
• M4: 479,611 km (0.097 R)
• M5: 598,092 km (0.115 R)
• M6: 728,990 km (0.107 R)
• M7: 1,011,581 km (0.11 R)
• M8: 1,135,149 km (0.1 R)
• M9: 1,481,468 km (0.119 R)
• M10: 2,191,758 km (0.111 R)
• M11: 2,405,683 km (0.091 R)
• M12: 2,661,197 km (0.11 R)
• M13: 2,925,835 km (0.083 R)
• M14: 3,034,144 km (0.095 R)
• M15: 3,310,900 km (0.112 R)
• M16: 3,576,885 km (0.116 R)
• M17: 3,949,234 km (0.085 R)
• M18: 4,049,315 km (0.095 R)
• M19: 4,646,809 km (0.114 R)
• M20: 5,338,550 km (0.042 R)
• M21: 5,449,551 km (0.07 R)
• M22: 5,651,359 km (0.086 R)
• M23: 5,764,604 km (0.061 R)
• M24: 5,901,486 km (0.108 R)
• M25: 6,178,542 km (0.078 R)
• M26: 6,530,845 km (0.064 R)
• M27: 7,084,058 km (0.096 R)
• M28: 7,502,632 km (0.109 R)
• M29: 7,602,414 km (0.099 R)
• M30: 7,752,760 km (0.077 R)
• M31: 7,878,721 km (0.107 R)
• M32: 8,107,457 km (0.09 R)
• M33: 8,390,047 km (0.111 R)
• M34: 8,571,509 km (0.092 R)
• M35: 9,337,301 km (0.083 R)
• M36: 9,471,490 km (0.06 R)
• M37: 9,851,020 km (0.033 R)
• M38: 10,042,505 km (0.103 R)
• M39: 10,152,609 km (0.052 R)
• M40: 10,346,189 km (0.109 R)
• M41: 10,905,984 km (0.116 R)
• M42: 11,246,618 km (0.111 R)
• M43: 11,360,911 km (0.115 R)
• M44: 11,793,099 km (0.107 R)
• M45: 11,967,530 km (0.12 R)
• M46: 12,495,910 km (0.087 R)
• M47: 12,882,321 km (0.044 R)
• M48: 13,575,558 km (0.112 R)
• M49: 13,697,480 km (0.051 R)
• M50: 14,591,477 km (0.097 R)
• M51: 14,778,923 km (0.067 R)
• M52: 15,568,202 km (0.058 R)
• M53: 16,144,901 km (0.064 R)
• M54: 17,121,775 km (0.085 R)
• M55: 17,286,483 km (0.076 R)
• M56: 17,617,543 km (0.059 R)
• M57: 17,717,175 km (0.054 R)
• M58: 17,950,548 km (0.104 R)
• M59: 18,555,372 km (0.101 R)
• M60: 18,826,294 km (0.101 R)
• M61: 19,303,660 km (0.084 R)
• M62: 19,543,765 km (0.087 R)
• M63: 19,854,031 km (0.091 R)
• M64: 20,759,547 km (0.055 R)
• M65: 20,900,019 km (0.069 R)
• M66: 21,076,096 km (0.077 R)
• M67: 21,714,131 km (0.108 R)
• M68: 22,214,835 km (0.086 R)
• M69: 22,502,512 km (0.114 R)
• M70: 22,610,821 km (0.079 R)
• M71: 23,409,823 km (0.069 R)
• M72: 23,739,387 km (0.104 R)
• M73: 23,996,845 km (0.095 R)
• M74: 24,255,051 km (0.074 R)
• M75: 24,849,104 km (0.068 R)

Asteroid Belt

Center: 6.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.4

Radius: 4.6

Gravity: 32.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.28 AU - 9.9 AU

Year: 18883 Days

Day: 18.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,156,385 km

• M1: 91,255 km (0.112 R)
• M2: 329,115 km (0.108 R)
• M3: 1,078,451 km (0.035 R)
• M4: 1,131,708 km (0.09 R)
• M5: 1,240,914 km (0.054 R)
• M6: 1,711,549 km (0.097 R)
• M7: 1,742,666 km (0.077 R)
• M8: 1,998,478 km (0.054 R)
• M9: 2,688,274 km (0.119 R)
• M10: 2,908,482 km (0.075 R)
• M11: 3,846,161 km (0.105 R)
• M12: 3,928,290 km (0.063 R)
• M13: 3,969,430 km (0.098 R)
• M14: 4,177,969 km (0.086 R)
• M15: 4,389,950 km (0.063 R)
• M16: 4,912,944 km (0.11 R)
• M17: 5,002,104 km (0.083 R)
• M18: 6,352,973 km (0.082 R)
• M19: 6,547,600 km (0.102 R)
• M20: 6,992,952 km (0.089 R)
• M21: 7,704,739 km (0.045 R)
• M22: 8,121,968 km (0.029 R)
• M23: 8,386,307 km (0.057 R)
• M24: 9,141,627 km (0.117 R)
• M25: 9,251,282 km (0.082 R)
• M26: 9,750,191 km (0.108 R)
• M27: 10,773,889 km (0.118 R)
• M28: 11,181,244 km (0.091 R)
• M29: 11,239,886 km (0.073 R)
• M30: 11,298,529 km (0.119 R)
• M31: 11,475,353 km (0.035 R)
• M32: 11,534,445 km (0.025 R)
• M33: 11,951,075 km (0.078 R)
• M34: 12,010,914 km (0.073 R)
• M35: 13,292,070 km (0.03 R)
• M36: 15,981,391 km (0.071 R)
• M37: 18,001,411 km (0.083 R)
• M38: 18,484,313 km (0.067 R)
• M39: 19,321,762 km (0.091 R)
• M40: 20,100,269 km (0.067 R)
• M41: 20,314,344 km (0.07 R)
• M42: 20,744,886 km (0.07 R)
• M43: 24,599,575 km (0.082 R)
• M44: 24,981,648 km (0.117 R)
• M45: 25,288,772 km (0.1 R)
• M46: 26,607,776 km (0.104 R)
• M47: 27,631,325 km (0.095 R)
• M48: 28,347,450 km (0.091 R)
• M49: 28,507,520 km (0.037 R)
• M50: 29,311,908 km (0.107 R)
• M51: 30,205,306 km (0.116 R)
• M52: 30,614,456 km (0.085 R)
• M53: 31,686,475 km (0.115 R)
• M54: 33,022,832 km (0.07 R)
• M55: 33,952,284 km (0.09 R)
• M56: 34,377,591 km (0.035 R)
• M57: 34,462,861 km (0.101 R)
• M58: 34,804,543 km (0.107 R)
• M59: 34,890,263 km (0.077 R)
• M60: 34,975,833 km (0.09 R)
• M61: 35,405,328 km (0.066 R)
• M62: 35,923,086 km (0.1 R)
• M63: 36,617,220 km (0.089 R)
• M64: 37,140,813 km (0.098 R)
• M65: 38,107,066 km (0.068 R)
• M66: 38,726,251 km (0.089 R)
• M67: 41,326,561 km (0.119 R)
• M68: 45,658,766 km (0.087 R)
• M69: 45,940,160 km (0.066 R)
• M70: 47,830,927 km (0.079 R)
• M71: 48,785,661 km (0.064 R)
• M72: 48,881,553 km (0.119 R)
• M73: 48,977,445 km (0.053 R)
• M74: 50,617,038 km (0.096 R)
• M75: 51,394,947 km (0.118 R)
• M76: 53,159,454 km (0.079 R)
• M77: 53,653,127 km (0.086 R)
• M78: 54,545,628 km (0.101 R)
• M79: 55,542,847 km (0.101 R)
• M80: 57,050,195 km (0.099 R)
• M81: 57,151,174 km (0.116 R)
• M82: 57,555,537 km (0.094 R)
• M83: 57,960,947 km (0.073 R)
• M84: 58,468,981 km (0.114 R)
• M85: 62,170,481 km (0.117 R)
• M86: 63,003,293 km (0.095 R)
• M87: 64,049,431 km (0.04 R)
• M88: 64,679,986 km (0.057 R)
• M89: 64,995,936 km (0.055 R)
• M90: 66,371,190 km (0.081 R)
• M91: 67,115,738 km (0.111 R)
• M92: 67,649,204 km (0.078 R)
• M93: 68,720,325 km (0.098 R)
• M94: 69,150,419 km (0.095 R)
• M95: 70,771,013 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.2

Radius: 6.9

Gravity: 14.18 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.05 AU - 10.73 AU

Year: 19776 Days

Day: 19.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,156,385 km

• M1: 98,136 km (0.106 R)
• M2: 184,454 km (0.105 R)
• M3: 620,083 km (0.063 R)
• M4: 975,977 km (0.11 R)
• M5: 1,080,695 km (0.113 R)
• M6: 1,134,401 km (0.076 R)
• M7: 1,596,957 km (0.116 R)
• M8: 1,658,741 km (0.091 R)
• M9: 2,388,928 km (0.059 R)
• M10: 2,899,656 km (0.096 R)
• M11: 3,051,647 km (0.093 R)
• M12: 3,483,386 km (0.117 R)
• M13: 3,934,274 km (0.074 R)
• M14: 4,102,871 km (0.119 R)
• M15: 5,026,040 km (0.111 R)
• M16: 5,163,071 km (0.041 R)
• M17: 5,394,200 km (0.044 R)
• M18: 5,487,549 km (0.065 R)
• M19: 6,254,089 km (0.075 R)
• M20: 6,450,959 km (0.099 R)
• M21: 8,366,411 km (0.111 R)
• M22: 8,474,719 km (0.09 R)
• M23: 8,692,534 km (0.095 R)
• M24: 8,747,287 km (0.104 R)
• M25: 9,078,347 km (0.083 R)
• M26: 9,133,848 km (0.068 R)
• M27: 10,676,501 km (0.082 R)
• M28: 10,852,877 km (0.088 R)
• M29: 11,268,011 km (0.095 R)
• M30: 11,387,689 km (0.111 R)
• M31: 11,809,555 km (0.08 R)
• M32: 12,052,951 km (0.03 R)
• M33: 12,668,696 km (0.118 R)
• M34: 14,706,817 km (0.04 R)
• M35: 15,166,083 km (0.045 R)
• M36: 15,298,177 km (0.051 R)
• M37: 16,233,463 km (0.088 R)
• M38: 17,118,484 km (0.083 R)
• M39: 17,324,929 km (0.092 R)
• M40: 18,369,571 km (0.097 R)
• M41: 18,510,493 km (0.087 R)
• M42: 18,935,051 km (0.103 R)
• M43: 21,772,474 km (0.096 R)
• M44: 22,747,254 km (0.069 R)
• M45: 23,126,036 km (0.07 R)
• M46: 25,050,762 km (0.095 R)
• M47: 26,150,905 km (0.106 R)
• M48: 26,388,765 km (0.081 R)
• M49: 27,106,386 km (0.054 R)
• M50: 28,561,076 km (0.116 R)
• M51: 29,462,403 km (0.082 R)
• M52: 29,792,416 km (0.078 R)
• M53: 30,873,560 km (0.102 R)
• M54: 31,208,809 km (0.065 R)
• M55: 31,292,883 km (0.038 R)
• M56: 31,629,627 km (0.118 R)
• M57: 32,561,921 km (0.09 R)
• M58: 32,647,043 km (0.082 R)
• M59: 34,714,186 km (0.057 R)
• M60: 35,062,749 km (0.081 R)
• M61: 35,324,994 km (0.052 R)
• M62: 35,851,279 km (0.09 R)
• M63: 42,646,164 km (0.064 R)
• M64: 44,146,032 km (0.092 R)
• M65: 44,712,859 km (0.112 R)
• M66: 45,377,373 km (0.108 R)
• M67: 46,812,016 km (0.087 R)
• M68: 47,776,773 km (0.081 R)
• M69: 49,138,413 km (0.114 R)
• M70: 49,236,250 km (0.103 R)
• M71: 50,808,972 km (0.051 R)
• M72: 53,098,418 km (0.088 R)
• M73: 53,701,297 km (0.099 R)
• M74: 55,015,066 km (0.083 R)
• M75: 55,319,797 km (0.065 R)
• M76: 55,930,904 km (0.112 R)
• M77: 57,056,927 km (0.103 R)
• M78: 57,983,835 km (0.089 R)
• M79: 59,019,502 km (0.114 R)
• M80: 59,956,882 km (0.079 R)
• M81: 61,635,520 km (0.111 R)
• M82: 62,057,535 km (0.094 R)
• M83: 62,163,151 km (0.099 R)
• M84: 62,480,598 km (0.093 R)
• M85: 62,586,513 km (0.089 R)
• M86: 62,798,493 km (0.045 R)
• M87: 63,223,202 km (0.11 R)
• M88: 63,435,930 km (0.049 R)
• M89: 64,609,974 km (0.09 R)
• M90: 65,145,983 km (0.074 R)
• M91: 66,114,629 km (0.109 R)
• M92: 66,763,136 km (0.098 R)
• M93: 66,979,604 km (0.101 R)
• M94: 70,697,560 km (0.112 R)
• M95: 70,807,814 km (0.094 R)
• M96: 73,473,648 km (0.088 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 15,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit