🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.3

Radius: 11.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.74 AU - 0.98 AU

Year: 532 Days

Day: 6.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 21,063,798 km

• M1: 156,180 km (0.028 R)
• M2: 254,316 km (0.108 R)
• M3: 332,406 km (0.068 R)
• M4: 434,881 km (0.062 R)
• M5: 617,540 km (0.08 R)
• M6: 704,905 km (0.1 R)
• M7: 819,946 km (0.081 R)
• M8: 913,893 km (0.079 R)
• M9: 995,125 km (0.106 R)
• M10: 1,187,508 km (0.08 R)
• M11: 1,272,629 km (0.055 R)
• M12: 1,411,456 km (0.087 R)
• M13: 1,487,751 km (0.1 R)
• M14: 1,619,696 km (0.06 R)
• M15: 1,730,099 km (0.06 R)
• M16: 1,822,551 km (0.065 R)
• M17: 1,916,648 km (0.091 R)
• M18: 2,001,620 km (0.118 R)
• M19: 2,077,166 km (0.055 R)
• M20: 2,259,077 km (0.118 R)
• M21: 2,429,170 km (0.104 R)
• M22: 2,521,622 km (0.12 R)
• M23: 2,668,527 km (0.057 R)
• M24: 2,782,072 km (0.069 R)
• M25: 2,989,564 km (0.094 R)
• M26: 3,076,331 km (0.109 R)
• M27: 3,151,578 km (0.066 R)
• M28: 3,303,869 km (0.097 R)
• M29: 3,465,135 km (0.059 R)
• M30: 3,549,957 km (0.119 R)
• M31: 3,728,577 km (0.082 R)
• M32: 4,087,911 km (0.078 R)
• M33: 4,247,233 km (0.073 R)
• M34: 4,373,494 km (0.084 R)
• M35: 4,529,524 km (0.116 R)
• M36: 4,629,755 km (0.09 R)
• M37: 4,709,042 km (0.119 R)
• M38: 4,781,597 km (0.091 R)
• M39: 4,920,424 km (0.069 R)
• M40: 5,008,686 km (0.114 R)
• M41: 5,097,697 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.1

Radius: 8.7

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.59 AU - 1.75 AU

Year: 1439 Days

Day: 6.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 161.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 21,063,798 km

• M1: 112,647 km (0.116 R)
• M2: 176,226 km (0.108 R)
• M3: 300,692 km (0.081 R)
• M4: 379,979 km (0.111 R)
• M5: 444,904 km (0.072 R)
• M6: 502,649 km (0.106 R)
• M7: 594,652 km (0.087 R)
• M8: 672,742 km (0.054 R)
• M9: 1,037,012 km (0.105 R)
• M10: 1,165,816 km (0.109 R)
• M11: 1,291,478 km (0.111 R)
• M12: 1,360,293 km (0.074 R)
• M13: 1,583,942 km (0.107 R)
• M14: 1,761,814 km (0.089 R)
• M15: 2,157,800 km (0.11 R)
• M16: 2,219,584 km (0.094 R)
• M17: 2,334,475 km (0.11 R)
• M18: 2,397,904 km (0.031 R)
• M19: 2,635,765 km (0.119 R)
• M20: 2,813,637 km (0.083 R)
• M21: 2,881,405 km (0.035 R)
• M22: 2,938,252 km (0.11 R)
• M23: 3,157,861 km (0.093 R)
• M24: 3,418,760 km (0.03 R)
• M25: 3,711,523 km (0.071 R)
• M26: 4,282,239 km (0.118 R)
• M27: 4,347,314 km (0.098 R)
• M28: 4,439,018 km (0.07 R)
• M29: 4,557,948 km (0.097 R)
• M30: 4,677,925 km (0.056 R)
• M31: 4,758,409 km (0.074 R)
• M32: 4,907,409 km (0.11 R)
• M33: 5,030,378 km (0.079 R)
• M34: 5,168,158 km (0.116 R)
• M35: 5,560,852 km (0.094 R)
• M36: 5,689,207 km (0.085 R)
• M37: 6,006,953 km (0.046 R)
• M38: 6,330,533 km (0.104 R)
• M39: 6,826,600 km (0.068 R)
• M40: 7,010,156 km (0.083 R)
• M41: 7,397,615 km (0.114 R)
• M42: 7,507,420 km (0.053 R)
• M43: 7,586,108 km (0.102 R)
• M44: 8,032,209 km (0.101 R)
• M45: 8,242,244 km (0.11 R)
• M46: 8,372,394 km (0.119 R)
• M47: 8,618,184 km (0.109 R)
• M48: 8,717,218 km (0.058 R)
• M49: 8,800,095 km (0.067 R)
• M50: 8,933,087 km (0.055 R)
• M51: 9,251,731 km (0.118 R)
• M52: 9,353,158 km (0.089 R)
• M53: 9,420,926 km (0.078 R)
• M54: 9,488,993 km (0.088 R)
• M55: 9,574,114 km (0.114 R)
• M56: 9,693,942 km (0.089 R)
• M57: 10,352,472 km (0.078 R)
• M58: 10,510,447 km (0.095 R)
• M59: 10,598,710 km (0.107 R)
• M60: 10,704,775 km (0.108 R)
• M61: 11,457,701 km (0.09 R)
• M62: 11,566,758 km (0.057 R)
• M63: 11,675,964 km (0.094 R)
• M64: 12,172,180 km (0.111 R)
• M65: 12,394,782 km (0.049 R)
• M66: 12,544,081 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.2

Radius: 8.5

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.71 AU - 1.97 AU

Year: 1664 Days

Day: 13.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,063,798 km

• M1: 203,004 km (0.047 R)
• M2: 307,872 km (0.088 R)
• M3: 380,876 km (0.064 R)
• M4: 441,912 km (0.113 R)
• M5: 554,559 km (0.071 R)
• M6: 640,428 km (0.103 R)
• M7: 826,379 km (0.094 R)
• M8: 883,974 km (0.093 R)
• M9: 1,003,652 km (0.084 R)
• M10: 1,184,067 km (0.085 R)
• M11: 1,316,760 km (0.067 R)
• M12: 1,394,851 km (0.08 R)
• M13: 1,659,788 km (0.111 R)
• M14: 1,744,461 km (0.109 R)
• M15: 2,098,110 km (0.068 R)
• M16: 2,248,306 km (0.071 R)
• M17: 2,354,371 km (0.113 R)
• M18: 2,845,800 km (0.099 R)
• M19: 2,934,961 km (0.112 R)
• M20: 3,288,161 km (0.097 R)
• M21: 3,627,300 km (0.082 R)
• M22: 3,710,326 km (0.091 R)
• M23: 3,906,748 km (0.061 R)
• M24: 4,135,334 km (0.085 R)
• M25: 4,207,590 km (0.093 R)
• M26: 4,294,955 km (0.077 R)
• M27: 4,427,199 km (0.119 R)
• M28: 4,620,629 km (0.089 R)
• M29: 4,756,165 km (0.054 R)
• M30: 4,816,752 km (0.042 R)
• M31: 4,892,898 km (0.078 R)
• M32: 5,000,309 km (0.11 R)
• M33: 5,248,641 km (0.095 R)
• M34: 5,390,161 km (0.048 R)
• M35: 5,564,742 km (0.083 R)
• M36: 5,660,783 km (0.062 R)
• M37: 6,034,180 km (0.09 R)
• M38: 6,331,879 km (0.092 R)
• M39: 6,533,089 km (0.114 R)
• M40: 6,651,421 km (0.064 R)
• M41: 6,736,392 km (0.042 R)
• M42: 7,253,851 km (0.067 R)
• M43: 7,376,372 km (0.032 R)
• M44: 7,499,640 km (0.104 R)
• M45: 8,272,014 km (0.097 R)
• M46: 8,455,272 km (0.068 R)
• M47: 8,788,426 km (0.064 R)
• M48: 9,429,603 km (0.034 R)
• M49: 9,506,047 km (0.087 R)
• M50: 9,563,493 km (0.067 R)
• M51: 9,930,007 km (0.103 R)
• M52: 10,183,576 km (0.116 R)
• M53: 10,281,562 km (0.098 R)
• M54: 10,340,504 km (0.107 R)
• M55: 10,439,089 km (0.04 R)
• M56: 10,696,846 km (0.098 R)
• M57: 11,057,227 km (0.08 R)
• M58: 11,401,303 km (0.049 R)
• M59: 11,748,818 km (0.085 R)
• M60: 12,099,775 km (0.101 R)
• M61: 12,224,540 km (0.058 R)
• M62: 12,538,246 km (0.045 R)
• M63: 12,622,320 km (0.051 R)
• M64: 12,854,496 km (0.109 R)
• M65: 12,960,561 km (0.097 R)
• M66: 13,045,682 km (0.117 R)
• M67: 13,344,728 km (0.066 R)
• M68: 13,430,598 km (0.096 R)
• M69: 13,754,327 km (0.084 R)
• M70: 14,167,966 km (0.108 R)
• M71: 14,585,792 km (0.08 R)
• M72: 14,807,197 km (0.11 R)
• M73: 14,918,498 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.6

Radius: 14.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.38 AU - 2.9 AU

Year: 2860 Days

Day: 13.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 21,063,798 km

• M1: 220,358 km (0.025 R)
• M2: 539,300 km (0.089 R)
• M3: 634,145 km (0.083 R)
• M4: 835,654 km (0.088 R)
• M5: 930,798 km (0.117 R)
• M6: 1,030,131 km (0.111 R)
• M7: 1,351,766 km (0.092 R)
• M8: 1,669,512 km (0.1 R)
• M9: 1,768,396 km (0.099 R)
• M10: 1,895,106 km (0.113 R)
• M11: 2,051,286 km (0.1 R)
• M12: 2,307,697 km (0.043 R)
• M13: 2,748,861 km (0.075 R)
• M14: 2,867,193 km (0.104 R)
• M15: 3,139,760 km (0.069 R)
• M16: 3,295,043 km (0.07 R)
• M17: 3,548,761 km (0.092 R)
• M18: 3,743,388 km (0.113 R)
• M19: 4,025,380 km (0.106 R)
• M20: 4,522,493 km (0.03 R)
• M21: 4,805,233 km (0.084 R)
• M22: 4,912,944 km (0.091 R)
• M23: 5,425,616 km (0.079 R)
• M24: 5,917,344 km (0.09 R)
• M25: 6,207,713 km (0.032 R)
• M26: 6,423,583 km (0.088 R)
• M27: 6,542,364 km (0.107 R)
• M28: 6,903,194 km (0.095 R)
• M29: 7,147,487 km (0.095 R)
• M30: 7,457,005 km (0.094 R)
• M31: 7,707,731 km (0.085 R)
• M32: 8,025,028 km (0.12 R)
• M33: 8,346,813 km (0.11 R)
• M34: 8,498,356 km (0.071 R)
• M35: 8,650,946 km (0.073 R)
• M36: 8,958,668 km (0.066 R)
• M37: 9,180,821 km (0.091 R)
• M38: 9,427,209 km (0.058 R)
• M39: 9,585,184 km (0.087 R)
• M40: 9,903,828 km (0.07 R)
• M41: 10,272,287 km (0.048 R)
• M42: 10,904,338 km (0.059 R)
• M43: 11,237,044 km (0.038 R)
• M44: 11,815,389 km (0.079 R)
• M45: 12,601,377 km (0.113 R)
• M46: 13,202,162 km (0.103 R)
• M47: 14,535,677 km (0.107 R)
• M48: 15,404,242 km (0.03 R)
• M49: 15,751,010 km (0.091 R)
• M50: 15,992,611 km (0.082 R)
• M51: 16,806,872 km (0.078 R)
• M52: 16,971,280 km (0.106 R)
• M53: 17,191,488 km (0.047 R)
• M54: 17,412,594 km (0.098 R)
• M55: 17,634,597 km (0.06 R)
• M56: 17,941,422 km (0.083 R)
• M57: 18,532,184 km (0.104 R)
• M58: 18,758,975 km (0.044 R)
• M59: 19,015,086 km (0.031 R)
• M60: 19,157,952 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.6

Radius: 8.5

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.7 AU - 3.8 AU

Year: 4843 Days

Day: 6.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 152.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,063,798 km

• M1: 113,994 km (0.026 R)
• M2: 176,675 km (0.029 R)
• M3: 233,522 km (0.029 R)
• M4: 403,465 km (0.117 R)
• M5: 520,002 km (0.042 R)
• M6: 690,993 km (0.093 R)
• M7: 761,304 km (0.077 R)
• M8: 815,608 km (0.107 R)
• M9: 909,405 km (0.108 R)
• M10: 967,449 km (0.103 R)
• M11: 1,097,749 km (0.105 R)
• M12: 1,255,725 km (0.085 R)
• M13: 1,582,147 km (0.117 R)
• M14: 1,688,810 km (0.068 R)
• M15: 2,191,908 km (0.083 R)
• M16: 2,392,220 km (0.027 R)
• M17: 2,682,739 km (0.051 R)
• M18: 2,796,433 km (0.113 R)
• M19: 2,853,879 km (0.097 R)
• M20: 3,072,890 km (0.1 R)
• M21: 3,191,970 km (0.097 R)
• M22: 3,511,960 km (0.097 R)
• M23: 3,858,129 km (0.095 R)
• M24: 4,019,246 km (0.11 R)
• M25: 4,398,028 km (0.075 R)
• M26: 4,481,952 km (0.058 R)
• M27: 4,668,351 km (0.12 R)
• M28: 5,048,928 km (0.112 R)
• M29: 5,511,634 km (0.089 R)
• M30: 5,748,149 km (0.099 R)
• M31: 5,913,753 km (0.084 R)
• M32: 6,287,599 km (0.114 R)
• M33: 6,458,439 km (0.088 R)
• M34: 6,843,355 km (0.108 R)
• M35: 7,097,671 km (0.096 R)
• M36: 7,156,762 km (0.077 R)
• M37: 7,454,761 km (0.035 R)
• M38: 7,635,625 km (0.039 R)
• M39: 7,696,212 km (0.084 R)
• M40: 7,777,145 km (0.073 R)
• M41: 7,899,216 km (0.119 R)
• M42: 8,186,594 km (0.08 R)
• M43: 9,262,352 km (0.119 R)
• M44: 9,740,018 km (0.077 R)
• M45: 9,849,673 km (0.076 R)
• M46: 10,003,909 km (0.045 R)
• M47: 10,381,943 km (0.077 R)
• M48: 10,538,871 km (0.065 R)
• M49: 11,105,996 km (0.078 R)
• M50: 11,404,893 km (0.1 R)
• M51: 11,474,306 km (0.105 R)
• M52: 11,729,670 km (0.043 R)
• M53: 11,916,667 km (0.112 R)
• M54: 12,175,472 km (0.071 R)
• M55: 12,818,294 km (0.106 R)
• M56: 13,010,976 km (0.098 R)
• M57: 13,277,409 km (0.107 R)
• M58: 13,399,032 km (0.112 R)
• M59: 13,692,693 km (0.061 R)
• M60: 13,938,931 km (0.09 R)
• M61: 14,062,649 km (0.065 R)
• M62: 14,236,332 km (0.087 R)
• M63: 14,360,947 km (0.109 R)
• M64: 14,435,895 km (0.105 R)
• M65: 14,837,715 km (0.08 R)
• M66: 15,115,967 km (0.086 R)
• M67: 15,217,694 km (0.097 R)
• M68: 15,549,651 km (0.111 R)
• M69: 16,038,986 km (0.112 R)
• M70: 16,194,717 km (0.043 R)
• M71: 16,533,557 km (0.097 R)
• M72: 16,980,256 km (0.112 R)
• M73: 17,244,895 km (0.108 R)
• M74: 17,298,002 km (0.07 R)
• M75: 17,724,655 km (0.054 R)
• M76: 17,939,328 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.1

Radius: 9.5

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.51 AU - 6.33 AU

Year: 8415 Days

Day: 7.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,063,798 km

• M1: 125,513 km (0.048 R)
• M2: 216,319 km (0.1 R)
• M3: 292,015 km (0.087 R)
• M4: 373,695 km (0.071 R)
• M5: 465,249 km (0.119 R)
• M6: 674,238 km (0.116 R)
• M7: 760,705 km (0.08 R)
• M8: 1,032,674 km (0.113 R)
• M9: 1,262,756 km (0.06 R)
• M10: 1,335,011 km (0.114 R)
• M11: 1,446,163 km (0.032 R)
• M12: 1,811,929 km (0.105 R)
• M13: 2,279,572 km (0.12 R)
• M14: 2,673,763 km (0.049 R)
• M15: 2,799,425 km (0.111 R)
• M16: 3,423,098 km (0.046 R)
• M17: 3,856,484 km (0.05 R)
• M18: 3,927,542 km (0.084 R)
• M19: 4,179,465 km (0.113 R)
• M20: 4,436,624 km (0.114 R)
• M21: 4,718,018 km (0.083 R)
• M22: 4,908,905 km (0.09 R)
• M23: 5,024,544 km (0.064 R)
• M24: 5,317,905 km (0.115 R)
• M25: 5,377,295 km (0.09 R)
• M26: 6,044,801 km (0.095 R)
• M27: 6,252,293 km (0.061 R)
• M28: 6,314,975 km (0.068 R)
• M29: 6,567,795 km (0.1 R)
• M30: 6,996,842 km (0.069 R)
• M31: 7,061,917 km (0.108 R)
• M32: 7,236,647 km (0.068 R)
• M33: 7,859,274 km (0.036 R)
• M34: 8,245,685 km (0.072 R)
• M35: 8,314,500 km (0.087 R)
• M36: 8,452,878 km (0.046 R)
• M37: 8,545,479 km (0.114 R)
• M38: 8,661,717 km (0.066 R)
• M39: 8,825,377 km (0.042 R)
• M40: 9,852,815 km (0.098 R)
• M41: 10,244,761 km (0.117 R)
• M42: 11,221,486 km (0.113 R)
• M43: 11,323,362 km (0.063 R)
• M44: 11,425,537 km (0.08 R)
• M45: 11,759,739 km (0.059 R)
• M46: 12,149,441 km (0.108 R)
• M47: 12,227,831 km (0.091 R)
• M48: 12,702,056 km (0.042 R)
• M49: 12,861,378 km (0.097 R)
• M50: 12,994,819 km (0.105 R)
• M51: 13,451,541 km (0.119 R)
• M52: 13,559,850 km (0.114 R)
• M53: 13,804,443 km (0.111 R)
• M54: 14,160,336 km (0.098 R)
• M55: 14,380,993 km (0.086 R)
• M56: 14,630,522 km (0.081 R)
• M57: 14,797,623 km (0.073 R)
• M58: 15,190,018 km (0.045 R)
• M59: 15,330,939 km (0.106 R)
• M60: 16,330,104 km (0.055 R)
• M61: 16,706,492 km (0.107 R)
• M62: 16,793,857 km (0.078 R)
• M63: 17,027,379 km (0.111 R)
• M64: 17,144,514 km (0.108 R)
• M65: 17,261,949 km (0.091 R)
• M66: 17,468,095 km (0.119 R)
• M67: 18,270,837 km (0.06 R)
• M68: 18,450,803 km (0.071 R)
• M69: 19,024,810 km (0.113 R)
• M70: 20,376,427 km (0.111 R)
• M71: 20,438,510 km (0.118 R)
• M72: 20,594,241 km (0.06 R)
• M73: 20,687,890 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 10,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit