🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.1

Radius: 10.2

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.48 AU - 0.58 AU

Year: 262 Days

Day: 12.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 38,615,678 km

• M1: 138,677 km (0.084 R)
• M2: 278,402 km (0.067 R)
• M3: 348,413 km (0.074 R)
• M4: 440,715 km (0.067 R)
• M5: 527,931 km (0.103 R)
• M6: 602,580 km (0.12 R)
• M7: 678,127 km (0.047 R)
• M8: 743,202 km (0.099 R)
• M9: 836,102 km (0.101 R)
• M10: 921,822 km (0.112 R)
• M11: 999,015 km (0.1 R)
• M12: 1,082,490 km (0.108 R)
• M13: 1,189,303 km (0.101 R)
• M14: 1,326,036 km (0.104 R)
• M15: 1,440,927 km (0.101 R)
• M16: 1,527,245 km (0.1 R)
• M17: 1,596,508 km (0.12 R)
• M18: 1,695,542 km (0.06 R)
• M19: 1,777,223 km (0.068 R)
• M20: 1,860,250 km (0.039 R)
• M21: 1,944,623 km (0.105 R)
• M22: 2,035,429 km (0.086 R)
• M23: 2,237,087 km (0.11 R)
• M24: 2,440,091 km (0.1 R)
• M25: 2,510,851 km (0.085 R)
• M26: 2,615,719 km (0.092 R)
• M27: 2,910,127 km (0.076 R)
• M28: 3,020,381 km (0.057 R)
• M29: 3,108,494 km (0.116 R)
• M30: 3,209,323 km (0.111 R)
• M31: 3,299,231 km (0.119 R)
• M32: 3,390,037 km (0.096 R)
• M33: 3,463,191 km (0.113 R)
• M34: 3,549,359 km (0.077 R)
• M35: 3,629,992 km (0.089 R)
• M36: 3,799,487 km (0.113 R)
• M37: 3,901,064 km (0.06 R)
• M38: 4,100,627 km (0.067 R)
• M39: 4,165,852 km (0.084 R)
• M40: 4,264,138 km (0.119 R)
• M41: 4,376,486 km (0.083 R)
• M42: 4,476,417 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.9

Radius: 14.5

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.13 AU - 1.57 AU

Year: 1064 Days

Day: 8 Hours

Environment

Temp: -187 °C

Axial Tilt: 66.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 38,615,678 km

• M1: 181,761 km (0.098 R)
• M2: 276,606 km (0.114 R)
• M3: 371,452 km (0.058 R)
• M4: 533,616 km (0.074 R)
• M5: 675,434 km (0.049 R)
• M6: 865,274 km (0.089 R)
• M7: 955,930 km (0.068 R)
• M8: 1,074,562 km (0.115 R)
• M9: 1,224,159 km (0.037 R)
• M10: 1,394,551 km (0.105 R)
• M11: 1,687,464 km (0.113 R)
• M12: 1,819,409 km (0.047 R)
• M13: 1,939,686 km (0.097 R)
• M14: 2,365,890 km (0.038 R)
• M15: 2,456,547 km (0.106 R)
• M16: 2,548,250 km (0.072 R)
• M17: 2,658,205 km (0.114 R)
• M18: 2,769,954 km (0.083 R)
• M19: 3,105,502 km (0.071 R)
• M20: 3,305,963 km (0.095 R)
• M21: 3,417,115 km (0.083 R)
• M22: 3,586,310 km (0.047 R)
• M23: 3,845,413 km (0.11 R)
• M24: 4,150,593 km (0.116 R)
• M25: 4,281,042 km (0.044 R)
• M26: 4,722,057 km (0.049 R)
• M27: 4,921,770 km (0.099 R)
• M28: 5,232,036 km (0.095 R)
• M29: 5,329,574 km (0.105 R)
• M30: 5,427,860 km (0.098 R)
• M31: 5,592,866 km (0.102 R)
• M32: 5,703,868 km (0.111 R)
• M33: 5,871,716 km (0.107 R)
• M34: 6,075,319 km (0.113 R)
• M35: 6,396,955 km (0.028 R)
• M36: 6,665,184 km (0.107 R)
• M37: 6,794,885 km (0.098 R)
• M38: 6,889,730 km (0.117 R)
• M39: 7,358,420 km (0.118 R)
• M40: 7,480,193 km (0.119 R)
• M41: 7,578,179 km (0.091 R)
• M42: 7,725,982 km (0.065 R)
• M43: 7,825,165 km (0.065 R)
• M44: 7,937,065 km (0.111 R)
• M45: 8,036,996 km (0.069 R)
• M46: 8,150,092 km (0.096 R)
• M47: 8,352,199 km (0.073 R)
• M48: 8,568,816 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.5

Radius: 11.6

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.74 AU - 2.04 AU

Year: 1762 Days

Day: 13.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 38,615,678 km

• M1: 214,075 km (0.065 R)
• M2: 315,951 km (0.048 R)
• M3: 469,139 km (0.096 R)
• M4: 546,930 km (0.119 R)
• M5: 688,300 km (0.11 R)
• M6: 917,035 km (0.08 R)
• M7: 1,001,857 km (0.064 R)
• M8: 1,245,253 km (0.107 R)
• M9: 1,408,614 km (0.118 R)
• M10: 1,548,637 km (0.115 R)
• M11: 1,985,912 km (0.12 R)
• M12: 2,166,925 km (0.113 R)
• M13: 2,353,623 km (0.115 R)
• M14: 2,606,743 km (0.068 R)
• M15: 2,705,627 km (0.097 R)
• M16: 2,793,142 km (0.105 R)
• M17: 2,945,432 km (0.093 R)
• M18: 3,061,520 km (0.11 R)
• M19: 3,324,962 km (0.11 R)
• M20: 3,432,523 km (0.082 R)
• M21: 3,513,904 km (0.071 R)
• M22: 3,637,323 km (0.071 R)
• M23: 3,803,975 km (0.108 R)
• M24: 4,232,124 km (0.085 R)
• M25: 4,600,733 km (0.054 R)
• M26: 4,720,860 km (0.085 R)
• M27: 4,796,557 km (0.106 R)
• M28: 5,511,485 km (0.107 R)
• M29: 5,591,220 km (0.109 R)
• M30: 5,687,412 km (0.098 R)
• M31: 5,832,821 km (0.111 R)
• M32: 6,028,645 km (0.091 R)
• M33: 6,160,291 km (0.095 R)
• M34: 6,259,773 km (0.074 R)
• M35: 6,747,911 km (0.077 R)
• M36: 7,213,609 km (0.099 R)
• M37: 7,796,891 km (0.089 R)
• M38: 8,285,478 km (0.113 R)
• M39: 8,579,737 km (0.1 R)
• M40: 8,653,788 km (0.077 R)
• M41: 9,368,417 km (0.075 R)
• M42: 9,598,050 km (0.085 R)
• M43: 9,887,821 km (0.104 R)
• M44: 10,377,006 km (0.112 R)
• M45: 10,694,303 km (0.088 R)
• M46: 10,834,177 km (0.061 R)
• M47: 11,055,133 km (0.097 R)
• M48: 11,297,930 km (0.072 R)
• M49: 11,379,162 km (0.06 R)
• M50: 11,726,977 km (0.09 R)
• M51: 11,871,189 km (0.12 R)
• M52: 12,057,439 km (0.041 R)
• M53: 12,140,615 km (0.077 R)
• M54: 12,474,966 km (0.116 R)
• M55: 12,559,040 km (0.046 R)
• M56: 13,453,187 km (0.096 R)
• M57: 13,799,207 km (0.118 R)
• M58: 14,301,856 km (0.117 R)
• M59: 14,478,082 km (0.115 R)
• M60: 14,566,494 km (0.097 R)
• M61: 15,011,099 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.9

Radius: 8

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.65 AU - 3.01 AU

Year: 3229 Days

Day: 10.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,615,678 km

• M1: 104,868 km (0.087 R)
• M2: 205,099 km (0.05 R)
• M3: 360,381 km (0.097 R)
• M4: 486,941 km (0.079 R)
• M5: 648,058 km (0.075 R)
• M6: 715,527 km (0.084 R)
• M7: 858,243 km (0.105 R)
• M8: 933,192 km (0.094 R)
• M9: 1,010,384 km (0.109 R)
• M10: 1,124,677 km (0.086 R)
• M11: 1,231,340 km (0.056 R)
• M12: 1,316,611 km (0.06 R)
• M13: 1,403,976 km (0.107 R)
• M14: 1,624,334 km (0.09 R)
• M15: 1,759,271 km (0.106 R)
• M16: 1,869,824 km (0.107 R)
• M17: 2,011,493 km (0.094 R)
• M18: 2,200,884 km (0.114 R)
• M19: 2,350,631 km (0.114 R)
• M20: 2,411,368 km (0.087 R)
• M21: 2,755,593 km (0.075 R)
• M22: 2,949,920 km (0.116 R)
• M23: 3,148,736 km (0.045 R)
• M24: 3,386,148 km (0.079 R)
• M25: 3,455,112 km (0.109 R)
• M26: 3,629,544 km (0.115 R)
• M27: 3,896,725 km (0.097 R)
• M28: 4,041,835 km (0.114 R)
• M29: 4,170,340 km (0.106 R)
• M30: 4,678,374 km (0.096 R)
• M31: 4,871,655 km (0.117 R)
• M32: 4,988,790 km (0.119 R)
• M33: 5,507,446 km (0.068 R)
• M34: 5,814,420 km (0.081 R)
• M35: 5,959,680 km (0.085 R)
• M36: 6,295,976 km (0.099 R)
• M37: 6,488,060 km (0.118 R)
• M38: 6,965,426 km (0.06 R)
• M39: 7,230,514 km (0.11 R)
• M40: 7,953,969 km (0.059 R)
• M41: 9,322,939 km (0.061 R)
• M42: 9,664,172 km (0.093 R)
• M43: 9,762,458 km (0.08 R)
• M44: 9,935,243 km (0.05 R)
• M45: 10,109,076 km (0.119 R)
• M46: 10,737,986 km (0.11 R)
• M47: 10,814,280 km (0.117 R)
• M48: 10,890,725 km (0.116 R)
• M49: 11,405,342 km (0.069 R)
• M50: 11,744,181 km (0.11 R)
• M51: 11,901,707 km (0.104 R)
• M52: 11,980,695 km (0.067 R)
• M53: 12,086,311 km (0.106 R)
• M54: 12,351,698 km (0.032 R)
• M55: 12,458,361 km (0.106 R)
• M56: 12,538,546 km (0.113 R)
• M57: 12,645,807 km (0.097 R)
• M58: 12,753,368 km (0.109 R)
• M59: 13,023,542 km (0.11 R)
• M60: 13,132,150 km (0.08 R)
• M61: 13,186,604 km (0.038 R)
• M62: 13,762,406 km (0.098 R)
• M63: 13,845,433 km (0.111 R)
• M64: 14,067,436 km (0.071 R)
• M65: 14,514,883 km (0.067 R)
• M66: 14,627,530 km (0.102 R)
• M67: 14,853,722 km (0.107 R)
• M68: 15,194,955 km (0.119 R)
• M69: 15,740,838 km (0.082 R)
• M70: 15,943,543 km (0.113 R)
• M71: 16,969,934 km (0.025 R)
• M72: 17,177,725 km (0.057 R)
• M73: 18,290,284 km (0.057 R)
• M74: 18,840,057 km (0.087 R)
• M75: 20,300,730 km (0.064 R)
• M76: 20,837,936 km (0.111 R)
• M77: 20,996,959 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296

Radius: 13

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.84 AU - 4.24 AU

Year: 5508 Days

Day: 12.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,615,678 km

• M1: 178,919 km (0.116 R)
• M2: 465,249 km (0.096 R)
• M3: 619,186 km (0.045 R)
• M4: 926,460 km (0.099 R)
• M5: 1,044,044 km (0.077 R)
• M6: 1,142,030 km (0.086 R)
• M7: 1,566,738 km (0.051 R)
• M8: 2,039,617 km (0.066 R)
• M9: 2,148,973 km (0.037 R)
• M10: 2,406,731 km (0.067 R)
• M11: 2,725,823 km (0.118 R)
• M12: 2,812,290 km (0.087 R)
• M13: 2,899,506 km (0.061 R)
• M14: 3,276,193 km (0.049 R)
• M15: 3,592,742 km (0.086 R)
• M16: 3,978,107 km (0.113 R)
• M17: 4,116,185 km (0.113 R)
• M18: 4,356,589 km (0.09 R)
• M19: 4,519,501 km (0.11 R)
• M20: 4,663,714 km (0.047 R)
• M21: 4,893,496 km (0.053 R)
• M22: 5,020,355 km (0.038 R)
• M23: 5,105,626 km (0.062 R)
• M24: 5,277,663 km (0.111 R)
• M25: 5,364,280 km (0.082 R)
• M26: 5,583,142 km (0.079 R)
• M27: 5,984,663 km (0.048 R)
• M28: 6,075,170 km (0.104 R)
• M29: 7,172,919 km (0.112 R)
• M30: 7,806,316 km (0.085 R)
• M31: 8,407,101 km (0.109 R)
• M32: 9,179,026 km (0.095 R)
• M33: 9,973,540 km (0.06 R)
• M34: 10,707,617 km (0.114 R)
• M35: 10,928,424 km (0.12 R)
• M36: 11,150,876 km (0.085 R)
• M37: 11,290,600 km (0.082 R)
• M38: 11,571,844 km (0.069 R)
• M39: 11,656,666 km (0.118 R)
• M40: 11,912,478 km (0.105 R)
• M41: 12,055,344 km (0.104 R)
• M42: 12,836,844 km (0.089 R)
• M43: 12,983,300 km (0.06 R)
• M44: 13,337,249 km (0.088 R)
• M45: 13,784,247 km (0.062 R)
• M46: 13,874,305 km (0.112 R)
• M47: 13,964,363 km (0.119 R)
• M48: 14,205,814 km (0.12 R)
• M49: 14,357,506 km (0.095 R)
• M50: 14,479,129 km (0.107 R)
• M51: 14,570,683 km (0.104 R)
• M52: 14,692,904 km (0.065 R)
• M53: 16,377,077 km (0.12 R)
• M54: 16,536,100 km (0.088 R)
• M55: 16,631,693 km (0.048 R)
• M56: 16,759,599 km (0.03 R)
• M57: 16,919,818 km (0.101 R)
• M58: 17,112,800 km (0.112 R)
• M59: 17,565,932 km (0.08 R)
• M60: 17,663,619 km (0.073 R)
• M61: 17,826,681 km (0.105 R)
• M62: 18,352,068 km (0.062 R)
• M63: 19,451,613 km (0.089 R)
• M64: 19,620,060 km (0.108 R)
• M65: 19,958,450 km (0.086 R)
• M66: 20,230,569 km (0.054 R)
• M67: 21,227,339 km (0.081 R)
• M68: 21,400,873 km (0.096 R)
• M69: 23,232,849 km (0.12 R)
• M70: 23,878,663 km (0.101 R)
• M71: 24,095,131 km (0.119 R)
• M72: 24,239,941 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.7

Radius: 4.2

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.62 AU - 9.14 AU

Year: 13598 Days

Day: 22.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 38,615,678 km

• M1: 109,356 km (0.112 R)
• M2: 178,021 km (0.106 R)
• M3: 252,671 km (0.047 R)
• M4: 372,349 km (0.114 R)
• M5: 633,248 km (0.1 R)
• M6: 706,102 km (0.081 R)
• M7: 797,207 km (0.059 R)
• M8: 828,473 km (0.085 R)
• M9: 1,253,481 km (0.07 R)
• M10: 1,345,633 km (0.083 R)
• M11: 1,556,117 km (0.111 R)
• M12: 1,880,744 km (0.112 R)
• M13: 2,203,577 km (0.094 R)
• M14: 2,247,858 km (0.105 R)
• M15: 2,497,237 km (0.082 R)
• M16: 2,636,812 km (0.064 R)
• M17: 2,827,101 km (0.099 R)
• M18: 3,071,095 km (0.102 R)
• M19: 3,170,727 km (0.102 R)
• M20: 4,501,550 km (0.091 R)
• M21: 4,529,824 km (0.118 R)
• M22: 4,671,642 km (0.039 R)
• M23: 4,814,957 km (0.079 R)
• M24: 5,164,717 km (0.083 R)
• M25: 5,283,198 km (0.112 R)
• M26: 5,372,658 km (0.092 R)
• M27: 5,462,566 km (0.067 R)
• M28: 5,735,283 km (0.063 R)
• M29: 5,796,469 km (0.094 R)
• M30: 6,012,488 km (0.109 R)
• M31: 6,199,635 km (0.084 R)
• M32: 6,420,591 km (0.112 R)
• M33: 8,451,382 km (0.066 R)
• M34: 8,626,112 km (0.04 R)
• M35: 9,085,677 km (0.108 R)
• M36: 9,444,562 km (0.119 R)
• M37: 10,139,145 km (0.057 R)
• M38: 10,324,796 km (0.042 R)
• M39: 12,319,684 km (0.033 R)
• M40: 12,359,178 km (0.091 R)
• M41: 12,636,981 km (0.08 R)
• M42: 12,916,729 km (0.085 R)
• M43: 13,563,889 km (0.101 R)
• M44: 13,850,369 km (0.085 R)
• M45: 14,014,927 km (0.096 R)
• M46: 14,097,505 km (0.12 R)
• M47: 14,638,002 km (0.084 R)
• M48: 16,386,352 km (0.057 R)
• M49: 16,473,269 km (0.09 R)
• M50: 16,560,335 km (0.09 R)
• M51: 16,866,412 km (0.117 R)
• M52: 16,954,226 km (0.11 R)
• M53: 17,086,321 km (0.051 R)
• M54: 18,199,329 km (0.054 R)
• M55: 18,334,565 km (0.11 R)
• M56: 18,424,773 km (0.12 R)
• M57: 19,061,013 km (0.111 R)
• M58: 19,427,677 km (0.1 R)
• M59: 20,168,037 km (0.097 R)
• M60: 20,776,451 km (0.097 R)
• M61: 20,964,795 km (0.086 R)
• M62: 21,628,711 km (0.095 R)
• M63: 22,637,449 km (0.107 R)
• M64: 22,977,036 km (0.102 R)
• M65: 23,612,229 km (0.104 R)
• M66: 23,710,365 km (0.112 R)
• M67: 23,858,018 km (0.117 R)
• M68: 23,907,236 km (0.063 R)
• M69: 24,055,338 km (0.044 R)
• M70: 24,104,705 km (0.111 R)
• M71: 24,302,623 km (0.091 R)
• M72: 25,804,586 km (0.053 R)
• M73: 26,873,612 km (0.042 R)
• M74: 26,976,086 km (0.099 R)
• M75: 27,542,614 km (0.088 R)
• M76: 28,164,941 km (0.05 R)
• M77: 28,844,414 km (0.056 R)
• M78: 29,423,657 km (0.078 R)
• M79: 29,476,465 km (0.107 R)
• M80: 30,272,924 km (0.109 R)
• M81: 31,507,705 km (0.108 R)
• M82: 31,778,328 km (0.113 R)
• M83: 35,253,636 km (0.115 R)
• M84: 36,042,166 km (0.059 R)
• M85: 36,211,810 km (0.075 R)
• M86: 36,893,378 km (0.102 R)
• M87: 37,064,518 km (0.03 R)
• M88: 37,121,515 km (0.04 R)
• M89: 37,521,839 km (0.087 R)
• M90: 38,211,485 km (0.103 R)
• M91: 38,269,080 km (0.079 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 11,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit