🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.1

Radius: 10.7

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.96 AU - 1.04 AU

Year: 656 Days

Day: 6 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,410,707 km

• M1: 148,999 km (0.088 R)
• M2: 226,940 km (0.039 R)
• M3: 314,305 km (0.105 R)
• M4: 444,306 km (0.059 R)
• M5: 524,490 km (0.1 R)
• M6: 640,578 km (0.094 R)
• M7: 712,834 km (0.089 R)
• M8: 872,156 km (0.057 R)
• M9: 941,719 km (0.065 R)
• M10: 1,093,411 km (0.079 R)
• M11: 1,181,973 km (0.103 R)
• M12: 1,339,799 km (0.114 R)
• M13: 1,428,360 km (0.107 R)
• M14: 1,706,164 km (0.092 R)
• M15: 2,040,365 km (0.084 R)
• M16: 2,127,282 km (0.086 R)
• M17: 2,199,238 km (0.094 R)
• M18: 2,313,082 km (0.092 R)
• M19: 2,453,854 km (0.104 R)
• M20: 2,563,509 km (0.104 R)
• M21: 2,648,929 km (0.094 R)
• M22: 2,796,433 km (0.051 R)
• M23: 2,920,001 km (0.026 R)
• M24: 3,000,484 km (0.088 R)
• M25: 3,413,973 km (0.083 R)
• M26: 3,517,794 km (0.06 R)
• M27: 3,709,279 km (0.037 R)
• M28: 3,993,216 km (0.08 R)
• M29: 4,102,871 km (0.111 R)
• M30: 4,173,033 km (0.093 R)
• M31: 4,274,161 km (0.068 R)
• M32: 4,396,532 km (0.097 R)
• M33: 4,478,811 km (0.065 R)
• M34: 4,551,216 km (0.07 R)
• M35: 4,624,070 km (0.11 R)
• M36: 4,718,167 km (0.078 R)
• M37: 4,802,391 km (0.105 R)
• M38: 5,026,040 km (0.033 R)
• M39: 5,155,292 km (0.119 R)
• M40: 5,351,415 km (0.096 R)
• M41: 5,550,081 km (0.065 R)
• M42: 5,650,162 km (0.078 R)
• M43: 5,807,389 km (0.056 R)
• M44: 5,943,075 km (0.047 R)
• M45: 6,310,487 km (0.047 R)
• M46: 6,461,880 km (0.113 R)
• M47: 6,863,550 km (0.081 R)
• M48: 7,666,292 km (0.064 R)
• M49: 7,815,442 km (0.114 R)
• M50: 7,902,956 km (0.09 R)
• M51: 8,003,336 km (0.072 R)
• M52: 8,319,736 km (0.09 R)
• M53: 8,485,790 km (0.082 R)
• M54: 8,575,698 km (0.115 R)
• M55: 8,782,442 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.7

Radius: 11.1

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.12 AU - 1.42 AU

Year: 939 Days

Day: 8.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,410,707 km

• M1: 140,772 km (0.092 R)
• M2: 236,215 km (0.112 R)
• M3: 316,250 km (0.061 R)
• M4: 435,330 km (0.106 R)
• M5: 534,214 km (0.115 R)
• M6: 624,571 km (0.049 R)
• M7: 708,645 km (0.12 R)
• M8: 796,908 km (0.058 R)
• M9: 869,313 km (0.112 R)
• M10: 1,035,516 km (0.065 R)
• M11: 1,205,160 km (0.102 R)
• M12: 1,440,627 km (0.078 R)
• M13: 1,530,835 km (0.078 R)
• M14: 1,822,102 km (0.105 R)
• M15: 2,010,895 km (0.098 R)
• M16: 2,272,840 km (0.08 R)
• M17: 2,437,398 km (0.12 R)
• M18: 2,556,029 km (0.055 R)
• M19: 2,727,468 km (0.108 R)
• M20: 2,850,737 km (0.11 R)
• M21: 2,996,894 km (0.112 R)
• M22: 3,318,829 km (0.084 R)
• M23: 3,495,055 km (0.03 R)
• M24: 3,663,203 km (0.118 R)
• M25: 3,788,117 km (0.093 R)
• M26: 3,960,903 km (0.107 R)
• M27: 4,054,252 km (0.094 R)
• M28: 4,183,654 km (0.105 R)
• M29: 4,678,225 km (0.042 R)
• M30: 5,039,354 km (0.072 R)
• M31: 5,255,224 km (0.102 R)
• M32: 5,630,714 km (0.091 R)
• M33: 5,894,754 km (0.031 R)
• M34: 6,014,882 km (0.063 R)
• M35: 6,352,973 km (0.118 R)
• M36: 6,476,241 km (0.042 R)
• M37: 6,586,495 km (0.113 R)
• M38: 6,977,245 km (0.107 R)
• M39: 7,076,129 km (0.025 R)
• M40: 7,161,250 km (0.066 R)
• M41: 7,476,303 km (0.042 R)
• M42: 7,795,994 km (0.066 R)
• M43: 7,869,147 km (0.091 R)
• M44: 8,016,501 km (0.103 R)
• M45: 8,254,063 km (0.052 R)
• M46: 8,373,591 km (0.073 R)
• M47: 8,629,852 km (0.076 R)
• M48: 8,934,583 km (0.105 R)
• M49: 9,180,821 km (0.113 R)
• M50: 9,304,838 km (0.069 R)
• M51: 9,554,517 km (0.094 R)
• M52: 9,774,874 km (0.106 R)
• M53: 10,333,024 km (0.052 R)
• M54: 10,462,127 km (0.026 R)
• M55: 11,016,537 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.1

Radius: 14.1

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.03 AU - 2.15 AU

Year: 1982 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,410,707 km

• M1: 201,359 km (0.094 R)
• M2: 319,242 km (0.088 R)
• M3: 477,516 km (0.095 R)
• M4: 600,635 km (0.029 R)
• M5: 743,950 km (0.102 R)
• M6: 834,906 km (0.09 R)
• M7: 1,061,247 km (0.08 R)
• M8: 1,232,387 km (0.096 R)
• M9: 1,871,170 km (0.099 R)
• M10: 1,970,354 km (0.08 R)
• M11: 2,071,332 km (0.093 R)
• M12: 2,184,578 km (0.088 R)
• M13: 2,310,539 km (0.084 R)
• M14: 2,439,044 km (0.092 R)
• M15: 2,603,153 km (0.103 R)
• M16: 2,827,849 km (0.063 R)
• M17: 2,919,552 km (0.071 R)
• M18: 3,023,971 km (0.086 R)
• M19: 3,236,700 km (0.09 R)
• M20: 3,345,008 km (0.086 R)
• M21: 3,454,514 km (0.048 R)
• M22: 3,590,050 km (0.084 R)
• M23: 3,752,513 km (0.086 R)
• M24: 3,841,075 km (0.103 R)
• M25: 4,136,980 km (0.09 R)
• M26: 4,254,713 km (0.049 R)
• M27: 4,387,107 km (0.043 R)
• M28: 4,655,935 km (0.106 R)
• M29: 4,861,033 km (0.112 R)
• M30: 5,013,473 km (0.102 R)
• M31: 5,238,020 km (0.062 R)
• M32: 5,466,007 km (0.071 R)
• M33: 5,770,139 km (0.031 R)
• M34: 5,858,103 km (0.054 R)
• M35: 5,976,136 km (0.066 R)
• M36: 6,139,646 km (0.12 R)
• M37: 6,229,555 km (0.103 R)
• M38: 6,516,932 km (0.11 R)
• M39: 6,669,971 km (0.057 R)
• M40: 6,964,080 km (0.12 R)
• M41: 7,057,878 km (0.111 R)
• M42: 7,421,251 km (0.039 R)
• M43: 8,035,350 km (0.09 R)
• M44: 8,448,241 km (0.077 R)
• M45: 8,732,925 km (0.078 R)
• M46: 9,363,780 km (0.112 R)
• M47: 9,658,487 km (0.114 R)
• M48: 9,763,355 km (0.108 R)
• M49: 9,974,139 km (0.103 R)
• M50: 10,168,616 km (0.098 R)
• M51: 10,292,932 km (0.077 R)
• M52: 10,759,677 km (0.107 R)
• M53: 11,050,346 km (0.059 R)
• M54: 11,141,601 km (0.112 R)
• M55: 11,288,356 km (0.119 R)
• M56: 12,031,558 km (0.051 R)
• M57: 12,314,298 km (0.064 R)
• M58: 12,542,136 km (0.115 R)
• M59: 12,790,618 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.8

Radius: 13.6

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.04 AU - 2.14 AU

Year: 1982 Days

Day: 10.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,410,707 km

• M1: 172,935 km (0.099 R)
• M2: 272,867 km (0.074 R)
• M3: 359,783 km (0.077 R)
• M4: 493,673 km (0.03 R)
• M5: 613,950 km (0.103 R)
• M6: 746,194 km (0.085 R)
• M7: 990,637 km (0.052 R)
• M8: 1,105,229 km (0.105 R)
• M9: 1,215,184 km (0.074 R)
• M10: 1,348,625 km (0.094 R)
• M11: 1,538,165 km (0.095 R)
• M12: 2,033,933 km (0.079 R)
• M13: 2,407,927 km (0.108 R)
• M14: 2,504,867 km (0.093 R)
• M15: 2,816,629 km (0.102 R)
• M16: 2,970,864 km (0.071 R)
• M17: 3,247,620 km (0.089 R)
• M18: 3,341,717 km (0.044 R)
• M19: 3,532,903 km (0.032 R)
• M20: 4,348,511 km (0.079 R)
• M21: 4,663,564 km (0.078 R)
• M22: 5,095,303 km (0.053 R)
• M23: 5,252,680 km (0.119 R)
• M24: 5,685,766 km (0.075 R)
• M25: 5,898,494 km (0.081 R)
• M26: 6,484,320 km (0.111 R)
• M27: 6,586,645 km (0.119 R)
• M28: 6,741,030 km (0.119 R)
• M29: 6,931,617 km (0.072 R)
• M30: 7,053,689 km (0.11 R)
• M31: 7,176,659 km (0.112 R)
• M32: 7,388,938 km (0.079 R)
• M33: 7,910,735 km (0.1 R)
• M34: 8,111,795 km (0.059 R)
• M35: 8,203,798 km (0.108 R)
• M36: 8,296,100 km (0.054 R)
• M37: 8,575,100 km (0.051 R)
• M38: 9,199,970 km (0.074 R)
• M39: 9,315,160 km (0.036 R)
• M40: 10,353,669 km (0.072 R)
• M41: 10,654,360 km (0.119 R)
• M42: 11,408,184 km (0.102 R)
• M43: 11,511,407 km (0.096 R)
• M44: 11,635,722 km (0.101 R)
• M45: 11,885,551 km (0.084 R)
• M46: 12,116,231 km (0.067 R)
• M47: 12,284,828 km (0.119 R)
• M48: 12,816,947 km (0.071 R)
• M49: 13,031,919 km (0.054 R)
• M50: 13,334,855 km (0.105 R)
• M51: 13,727,849 km (0.059 R)
• M52: 14,280,014 km (0.097 R)
• M53: 14,391,465 km (0.113 R)
• M54: 14,659,694 km (0.062 R)
• M55: 14,772,042 km (0.082 R)
• M56: 14,974,896 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.5

Radius: 8.9

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.07 AU - 4.17 AU

Year: 5486 Days

Day: 9.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,410,707 km

• M1: 196,123 km (0.067 R)
• M2: 303,833 km (0.109 R)
• M3: 617,989 km (0.066 R)
• M4: 683,812 km (0.107 R)
• M5: 1,367,175 km (0.103 R)
• M6: 1,619,247 km (0.101 R)
• M7: 2,291,839 km (0.058 R)
• M8: 2,397,605 km (0.067 R)
• M9: 2,591,933 km (0.063 R)
• M10: 2,814,086 km (0.057 R)
• M11: 2,904,742 km (0.077 R)
• M12: 3,229,668 km (0.119 R)
• M13: 3,566,264 km (0.105 R)
• M14: 4,246,934 km (0.107 R)
• M15: 4,456,371 km (0.071 R)
• M16: 4,939,871 km (0.061 R)
• M17: 5,160,229 km (0.107 R)
• M18: 5,243,705 km (0.076 R)
• M19: 5,299,654 km (0.072 R)
• M20: 5,355,753 km (0.119 R)
• M21: 5,725,111 km (0.072 R)
• M22: 5,927,516 km (0.113 R)
• M23: 6,073,674 km (0.099 R)
• M24: 6,339,509 km (0.113 R)
• M25: 6,399,049 km (0.069 R)
• M26: 6,669,671 km (0.061 R)
• M27: 6,852,181 km (0.036 R)
• M28: 7,036,186 km (0.069 R)
• M29: 7,598,375 km (0.076 R)
• M30: 7,820,977 km (0.11 R)
• M31: 8,110,299 km (0.063 R)
• M32: 8,305,225 km (0.076 R)
• M33: 8,370,450 km (0.09 R)
• M34: 8,468,735 km (0.073 R)
• M35: 8,799,048 km (0.108 R)
• M36: 10,939,793 km (0.036 R)
• M37: 11,011,450 km (0.076 R)
• M38: 11,227,320 km (0.117 R)
• M39: 11,699,750 km (0.119 R)
• M40: 11,809,705 km (0.082 R)
• M41: 11,883,307 km (0.078 R)
• M42: 12,030,661 km (0.1 R)
• M43: 13,003,945 km (0.097 R)
• M44: 13,963,615 km (0.084 R)
• M45: 14,119,197 km (0.059 R)
• M46: 14,629,026 km (0.075 R)
• M47: 14,866,438 km (0.093 R)
• M48: 17,309,222 km (0.095 R)
• M49: 17,728,395 km (0.116 R)
• M50: 18,023,701 km (0.11 R)
• M51: 18,108,523 km (0.038 R)
• M52: 18,320,802 km (0.086 R)
• M53: 18,448,559 km (0.088 R)
• M54: 18,576,615 km (0.067 R)
• M55: 19,005,811 km (0.12 R)
• M56: 19,178,297 km (0.095 R)
• M57: 19,568,449 km (0.049 R)
• M58: 19,917,461 km (0.109 R)
• M59: 20,356,680 km (0.074 R)
• M60: 20,489,074 km (0.101 R)
• M61: 20,932,332 km (0.106 R)
• M62: 23,519,179 km (0.104 R)
• M63: 24,450,426 km (0.092 R)
• M64: 24,920,612 km (0.098 R)
• M65: 25,822,088 km (0.05 R)
• M66: 26,348,972 km (0.102 R)
• M67: 26,734,336 km (0.09 R)
• M68: 27,218,734 km (0.049 R)
• M69: 27,705,974 km (0.089 R)
• M70: 27,803,811 km (0.066 R)
• M71: 28,245,275 km (0.085 R)
• M72: 29,135,233 km (0.081 R)
• M73: 29,783,739 km (0.042 R)
• M74: 30,084,730 km (0.084 R)
• M75: 30,841,396 km (0.103 R)
• M76: 31,196,542 km (0.093 R)
• M77: 31,298,418 km (0.109 R)
• M78: 31,502,170 km (0.071 R)
• M79: 32,219,193 km (0.029 R)
• M80: 35,140,091 km (0.041 R)
• M81: 35,458,136 km (0.113 R)

Asteroid Belt

Center: 5.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879

Radius: 7.4

Gravity: 16.05 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.56 AU - 6.34 AU

Year: 9521 Days

Day: 15.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,410,707 km

• M1: 121,473 km (0.112 R)
• M2: 175,329 km (0.066 R)
• M3: 340,485 km (0.077 R)
• M4: 421,567 km (0.09 R)
• M5: 654,640 km (0.085 R)
• M6: 906,713 km (0.071 R)
• M7: 964,607 km (0.066 R)
• M8: 1,023,997 km (0.079 R)
• M9: 1,125,574 km (0.054 R)
• M10: 1,428,061 km (0.073 R)
• M11: 1,496,128 km (0.082 R)
• M12: 1,683,275 km (0.098 R)
• M13: 1,853,218 km (0.077 R)
• M14: 1,952,851 km (0.068 R)
• M15: 2,315,775 km (0.059 R)
• M16: 2,671,668 km (0.088 R)
• M17: 2,870,334 km (0.091 R)
• M18: 3,587,955 km (0.047 R)
• M19: 3,681,454 km (0.105 R)
• M20: 3,775,701 km (0.055 R)
• M21: 4,358,534 km (0.112 R)
• M22: 4,491,826 km (0.038 R)
• M23: 5,678,586 km (0.047 R)
• M24: 6,119,600 km (0.047 R)
• M25: 6,571,535 km (0.038 R)
• M26: 6,995,196 km (0.069 R)
• M27: 7,112,332 km (0.089 R)
• M28: 7,348,547 km (0.072 R)
• M29: 7,587,305 km (0.042 R)
• M30: 8,484,593 km (0.118 R)
• M31: 9,674,345 km (0.092 R)
• M32: 10,466,465 km (0.11 R)
• M33: 10,870,380 km (0.109 R)
• M34: 11,739,693 km (0.089 R)
• M35: 11,832,593 km (0.112 R)
• M36: 12,631,296 km (0.105 R)
• M37: 12,917,327 km (0.037 R)
• M38: 13,157,432 km (0.058 R)
• M39: 13,447,353 km (0.12 R)
• M40: 13,544,442 km (0.086 R)
• M41: 13,886,273 km (0.086 R)
• M42: 14,778,175 km (0.118 R)
• M43: 16,202,048 km (0.091 R)
• M44: 16,305,570 km (0.113 R)
• M45: 16,409,091 km (0.097 R)
• M46: 16,669,092 km (0.112 R)
• M47: 18,797,272 km (0.043 R)
• M48: 20,560,582 km (0.081 R)
• M49: 21,348,514 km (0.064 R)
• M50: 21,689,298 km (0.114 R)
• M51: 21,860,288 km (0.085 R)
• M52: 22,318,506 km (0.051 R)
• M53: 22,433,547 km (0.094 R)
• M54: 23,186,324 km (0.032 R)
• M55: 23,302,860 km (0.104 R)
• M56: 23,419,547 km (0.093 R)
• M57: 23,653,667 km (0.08 R)
• M58: 24,124,153 km (0.109 R)
• M59: 24,478,999 km (0.03 R)
• M60: 24,597,630 km (0.111 R)
• M61: 25,915,587 km (0.11 R)
• M62: 26,400,583 km (0.107 R)
• M63: 26,522,206 km (0.105 R)
• M64: 27,873,225 km (0.116 R)
• M65: 29,561,736 km (0.087 R)
• M66: 31,540,916 km (0.106 R)
• M67: 33,102,269 km (0.077 R)
• M68: 33,233,616 km (0.11 R)
• M69: 33,496,609 km (0.093 R)
• M70: 34,555,612 km (0.055 R)
• M71: 35,089,228 km (0.101 R)
• M72: 35,156,098 km (0.111 R)
• M73: 35,962,281 km (0.032 R)
• M74: 36,367,542 km (0.119 R)
• M75: 36,842,365 km (0.051 R)
• M76: 38,900,234 km (0.104 R)
• M77: 39,108,025 km (0.045 R)
• M78: 39,803,505 km (0.101 R)
• M79: 42,768,834 km (0.116 R)
• M80: 43,126,523 km (0.076 R)
• M81: 43,341,645 km (0.103 R)
• M82: 47,718,130 km (0.088 R)
• M83: 47,866,382 km (0.029 R)
• M84: 48,386,683 km (0.109 R)
• M85: 48,759,332 km (0.025 R)
• M86: 48,833,981 km (0.103 R)
• M87: 48,983,429 km (0.08 R)
• M88: 49,432,672 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 13,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit