🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.6

Radius: 13.8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.11 AU - 1.51 AU

Year: 1000 Days

Day: 8.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 31,364,062 km

• M1: 175,927 km (0.092 R)
• M2: 303,534 km (0.059 R)
• M3: 446,849 km (0.116 R)
• M4: 656,884 km (0.084 R)
• M5: 749,485 km (0.037 R)
• M6: 837,299 km (0.098 R)
• M7: 939,624 km (0.069 R)
• M8: 1,101,938 km (0.105 R)
• M9: 1,256,622 km (0.096 R)
• M10: 1,595,312 km (0.073 R)
• M11: 1,706,014 km (0.105 R)
• M12: 1,792,482 km (0.059 R)
• M13: 1,942,528 km (0.091 R)
• M14: 2,040,216 km (0.085 R)
• M15: 2,132,518 km (0.099 R)
• M16: 2,218,985 km (0.112 R)
• M17: 2,314,129 km (0.1 R)
• M18: 2,523,866 km (0.116 R)
• M19: 2,716,398 km (0.076 R)
• M20: 2,810,645 km (0.112 R)
• M21: 2,946,180 km (0.097 R)
• M22: 3,043,120 km (0.093 R)
• M23: 3,133,028 km (0.032 R)
• M24: 3,248,667 km (0.085 R)
• M25: 3,340,520 km (0.11 R)
• M26: 3,475,907 km (0.098 R)
• M27: 3,743,388 km (0.068 R)
• M28: 3,901,812 km (0.088 R)
• M29: 4,344,771 km (0.068 R)
• M30: 4,502,148 km (0.089 R)
• M31: 4,595,647 km (0.076 R)
• M32: 4,756,165 km (0.096 R)
• M33: 4,947,501 km (0.085 R)
• M34: 5,063,439 km (0.086 R)
• M35: 5,596,905 km (0.052 R)
• M36: 5,768,494 km (0.11 R)
• M37: 5,931,705 km (0.047 R)
• M38: 6,127,678 km (0.082 R)
• M39: 6,357,012 km (0.102 R)
• M40: 6,451,707 km (0.066 R)
• M41: 6,557,623 km (0.098 R)
• M42: 6,696,001 km (0.069 R)
• M43: 6,878,360 km (0.112 R)
• M44: 6,975,749 km (0.094 R)
• M45: 7,259,386 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.1

Radius: 11.2

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.92 AU - 2 AU

Year: 1830 Days

Day: 6.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 31,364,062 km

• M1: 143,764 km (0.103 R)
• M2: 217,067 km (0.062 R)
• M3: 292,913 km (0.118 R)
• M4: 609,312 km (0.08 R)
• M5: 712,235 km (0.092 R)
• M6: 878,738 km (0.089 R)
• M7: 1,257,669 km (0.115 R)
• M8: 1,501,065 km (0.114 R)
• M9: 1,585,588 km (0.109 R)
• M10: 1,712,297 km (0.072 R)
• M11: 1,940,584 km (0.066 R)
• M12: 2,026,154 km (0.087 R)
• M13: 2,120,251 km (0.034 R)
• M14: 2,223,324 km (0.082 R)
• M15: 2,366,040 km (0.035 R)
• M16: 2,535,086 km (0.102 R)
• M17: 2,676,456 km (0.118 R)
• M18: 2,764,269 km (0.089 R)
• M19: 2,836,675 km (0.113 R)
• M20: 2,934,362 km (0.086 R)
• M21: 3,217,401 km (0.114 R)
• M22: 3,640,913 km (0.056 R)
• M23: 4,192,929 km (0.093 R)
• M24: 4,379,777 km (0.086 R)
• M25: 4,598,040 km (0.105 R)
• M26: 4,713,380 km (0.082 R)
• M27: 4,907,708 km (0.099 R)
• M28: 5,354,706 km (0.092 R)
• M29: 5,814,869 km (0.076 R)
• M30: 5,939,783 km (0.105 R)
• M31: 6,351,776 km (0.115 R)
• M32: 6,523,664 km (0.098 R)
• M33: 7,586,407 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312

Radius: 9.7

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.61 AU - 2.53 AU

Year: 1986 Days

Day: 5.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,364,062 km

• M1: 132,993 km (0.11 R)
• M2: 195,225 km (0.073 R)
• M3: 280,945 km (0.078 R)
• M4: 401,969 km (0.106 R)
• M5: 484,697 km (0.103 R)
• M6: 561,890 km (0.093 R)
• M7: 683,363 km (0.049 R)
• M8: 778,956 km (0.069 R)
• M9: 857,495 km (0.101 R)
• M10: 938,876 km (0.117 R)
• M11: 1,062,294 km (0.119 R)
• M12: 1,191,248 km (0.115 R)
• M13: 1,412,353 km (0.104 R)
• M14: 1,665,473 km (0.09 R)
• M15: 1,749,996 km (0.063 R)
• M16: 1,992,494 km (0.034 R)
• M17: 2,350,183 km (0.08 R)
• M18: 2,488,261 km (0.098 R)
• M19: 2,662,094 km (0.094 R)
• M20: 2,728,216 km (0.094 R)
• M21: 3,021,578 km (0.059 R)
• M22: 3,504,779 km (0.086 R)
• M23: 3,687,737 km (0.081 R)
• M24: 4,012,364 km (0.097 R)
• M25: 4,190,984 km (0.114 R)
• M26: 4,385,312 km (0.11 R)
• M27: 4,972,334 km (0.086 R)
• M28: 5,178,181 km (0.095 R)
• M29: 5,457,031 km (0.057 R)
• M30: 5,612,613 km (0.112 R)
• M31: 6,117,057 km (0.066 R)
• M32: 6,205,020 km (0.064 R)
• M33: 6,278,772 km (0.047 R)
• M34: 7,061,767 km (0.034 R)
• M35: 7,293,345 km (0.113 R)
• M36: 7,891,288 km (0.085 R)
• M37: 7,955,166 km (0.103 R)
• M38: 8,035,350 km (0.112 R)
• M39: 8,228,631 km (0.098 R)
• M40: 8,983,801 km (0.066 R)
• M41: 9,218,071 km (0.048 R)
• M42: 9,403,573 km (0.107 R)
• M43: 9,778,315 km (0.071 R)
• M44: 10,297,121 km (0.086 R)
• M45: 11,217,596 km (0.07 R)
• M46: 11,488,069 km (0.07 R)
• M47: 11,669,532 km (0.059 R)
• M48: 11,961,846 km (0.114 R)
• M49: 12,201,202 km (0.046 R)
• M50: 12,293,654 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.4

Radius: 8.5

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.48 AU - 4.48 AU

Year: 5295 Days

Day: 9.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 31,364,062 km

• M1: 157,826 km (0.116 R)
• M2: 235,168 km (0.107 R)
• M3: 325,675 km (0.079 R)
• M4: 471,682 km (0.049 R)
• M5: 575,952 km (0.067 R)
• M6: 1,248,544 km (0.112 R)
• M7: 1,372,261 km (0.111 R)
• M8: 1,461,272 km (0.099 R)
• M9: 2,409,423 km (0.074 R)
• M10: 2,707,273 km (0.051 R)
• M11: 2,787,607 km (0.057 R)
• M12: 2,885,145 km (0.118 R)
• M13: 3,407,092 km (0.115 R)
• M14: 3,511,511 km (0.09 R)
• M15: 3,939,959 km (0.09 R)
• M16: 4,160,317 km (0.072 R)
• M17: 4,272,066 km (0.11 R)
• M18: 4,460,560 km (0.086 R)
• M19: 4,767,983 km (0.049 R)
• M20: 5,022,749 km (0.093 R)
• M21: 5,730,795 km (0.104 R)
• M22: 5,876,204 km (0.087 R)
• M23: 6,128,277 km (0.109 R)
• M24: 6,341,155 km (0.088 R)
• M25: 6,730,259 km (0.069 R)
• M26: 7,105,001 km (0.061 R)
• M27: 7,238,891 km (0.058 R)
• M28: 7,396,119 km (0.107 R)
• M29: 7,509,215 km (0.093 R)
• M30: 7,600,021 km (0.114 R)
• M31: 7,851,794 km (0.09 R)
• M32: 8,623,270 km (0.034 R)
• M33: 8,718,414 km (0.116 R)
• M34: 9,078,496 km (0.118 R)
• M35: 10,363,841 km (0.091 R)
• M36: 10,515,833 km (0.094 R)
• M37: 10,950,415 km (0.119 R)
• M38: 11,364,801 km (0.118 R)
• M39: 11,731,764 km (0.095 R)
• M40: 12,855,543 km (0.097 R)
• M41: 13,347,571 km (0.089 R)
• M42: 13,679,080 km (0.072 R)
• M43: 13,790,231 km (0.039 R)
• M44: 13,901,532 km (0.046 R)
• M45: 14,153,305 km (0.111 R)
• M46: 15,637,316 km (0.097 R)
• M47: 15,753,553 km (0.102 R)
• M48: 16,723,097 km (0.04 R)
• M49: 17,470,339 km (0.111 R)
• M50: 17,832,964 km (0.099 R)
• M51: 18,442,874 km (0.047 R)
• M52: 19,028,550 km (0.103 R)
• M53: 20,630,743 km (0.11 R)
• M54: 21,142,218 km (0.066 R)
• M55: 21,560,943 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157

Radius: 4.5

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.46 AU - 9.82 AU

Year: 16936 Days

Day: 20 Hours

Environment

Temp: -234 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 31,364,062 km

• M1: 62,831 km (0.103 R)
• M2: 110,702 km (0.089 R)
• M3: 182,659 km (0.069 R)
• M4: 210,783 km (0.085 R)
• M5: 261,497 km (0.044 R)
• M6: 563,834 km (0.089 R)
• M7: 607,517 km (0.049 R)
• M8: 826,827 km (0.098 R)
• M9: 893,847 km (0.117 R)
• M10: 945,309 km (0.035 R)
• M11: 997,818 km (0.077 R)
• M12: 1,236,426 km (0.111 R)
• M13: 1,492,388 km (0.086 R)
• M14: 1,553,723 km (0.091 R)
• M15: 1,657,993 km (0.078 R)
• M16: 1,743,114 km (0.077 R)
• M17: 2,571,288 km (0.119 R)
• M18: 2,719,689 km (0.113 R)
• M19: 3,181,648 km (0.096 R)
• M20: 3,234,456 km (0.088 R)
• M21: 3,367,897 km (0.11 R)
• M22: 3,475,907 km (0.075 R)
• M23: 3,975,863 km (0.051 R)
• M24: 4,032,859 km (0.065 R)
• M25: 4,061,433 km (0.083 R)
• M26: 4,350,904 km (0.072 R)
• M27: 4,409,547 km (0.091 R)
• M28: 4,646,959 km (0.082 R)
• M29: 4,980,263 km (0.082 R)
• M30: 6,322,156 km (0.111 R)
• M31: 6,929,373 km (0.114 R)
• M32: 8,198,562 km (0.114 R)
• M33: 9,998,822 km (0.087 R)
• M34: 10,115,210 km (0.102 R)
• M35: 10,193,150 km (0.077 R)
• M36: 10,232,195 km (0.069 R)
• M37: 10,625,039 km (0.118 R)
• M38: 10,863,049 km (0.091 R)
• M39: 12,079,729 km (0.035 R)
• M40: 12,578,339 km (0.102 R)
• M41: 13,126,166 km (0.083 R)
• M42: 13,338,894 km (0.068 R)
• M43: 13,467,100 km (0.098 R)
• M44: 13,940,726 km (0.107 R)
• M45: 14,027,344 km (0.037 R)
• M46: 14,114,260 km (0.109 R)
• M47: 14,419,739 km (0.062 R)
• M48: 14,507,403 km (0.063 R)
• M49: 14,992,699 km (0.095 R)
• M50: 15,843,611 km (0.094 R)
• M51: 16,894,387 km (0.085 R)
• M52: 17,920,329 km (0.059 R)
• M53: 18,014,576 km (0.07 R)
• M54: 18,918,446 km (0.108 R)
• M55: 19,110,530 km (0.069 R)
• M56: 19,303,361 km (0.104 R)
• M57: 19,496,791 km (0.07 R)
• M58: 19,545,261 km (0.114 R)
• M59: 19,739,439 km (0.085 R)
• M60: 20,819,236 km (0.082 R)
• M61: 21,616,444 km (0.099 R)
• M62: 21,817,353 km (0.107 R)
• M63: 22,018,862 km (0.067 R)
• M64: 22,525,251 km (0.074 R)
• M65: 22,984,366 km (0.111 R)
• M66: 23,343,551 km (0.085 R)
• M67: 24,379,965 km (0.092 R)
• M68: 25,061,682 km (0.095 R)
• M69: 25,219,957 km (0.096 R)
• M70: 26,229,593 km (0.078 R)
• M71: 26,874,061 km (0.086 R)
• M72: 28,014,445 km (0.083 R)
• M73: 29,059,686 km (0.081 R)
• M74: 30,342,039 km (0.087 R)
• M75: 31,188,164 km (0.049 R)
• M76: 31,358,406 km (0.103 R)
• M77: 32,042,218 km (0.086 R)
• M78: 32,213,807 km (0.117 R)
• M79: 32,558,181 km (0.033 R)
• M80: 33,598,485 km (0.114 R)
• M81: 34,122,826 km (0.1 R)
• M82: 35,179,435 km (0.079 R)
• M83: 35,593,223 km (0.076 R)
• M84: 36,068,047 km (0.067 R)
• M85: 36,365,896 km (0.113 R)
• M86: 37,024,127 km (0.114 R)
• M87: 37,264,381 km (0.069 R)
• M88: 37,324,519 km (0.062 R)
• M89: 39,022,156 km (0.112 R)
• M90: 39,818,764 km (0.076 R)
• M91: 40,065,003 km (0.095 R)
• M92: 40,250,055 km (0.079 R)
• M93: 40,992,809 km (0.114 R)
• M94: 41,054,892 km (0.096 R)
• M95: 41,428,138 km (0.068 R)
• M96: 41,677,668 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.6

Radius: 3.4

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.85 AU - 12.09 AU

Year: 22592 Days

Day: 24.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 31,364,062 km

• M1: 117,883 km (0.045 R)
• M2: 221,554 km (0.12 R)
• M3: 549,473 km (0.096 R)
• M4: 685,607 km (0.071 R)
• M5: 930,648 km (0.099 R)
• M6: 1,184,965 km (0.09 R)
• M7: 1,311,824 km (0.109 R)
• M8: 1,544,448 km (0.076 R)
• M9: 2,028,098 km (0.056 R)
• M10: 2,084,646 km (0.066 R)
• M11: 2,296,028 km (0.082 R)
• M12: 2,534,637 km (0.068 R)
• M13: 2,906,986 km (0.105 R)
• M14: 3,274,398 km (0.066 R)
• M15: 3,633,283 km (0.101 R)
• M16: 4,004,585 km (0.083 R)
• M17: 4,147,003 km (0.117 R)
• M18: 4,387,855 km (0.061 R)
• M19: 5,474,684 km (0.089 R)
• M20: 6,034,030 km (0.088 R)
• M21: 6,061,107 km (0.117 R)
• M22: 6,667,278 km (0.083 R)
• M23: 6,695,402 km (0.115 R)
• M24: 7,091,687 km (0.108 R)
• M25: 7,206,279 km (0.112 R)
• M26: 7,292,597 km (0.055 R)
• M27: 7,321,469 km (0.077 R)
• M28: 7,936,466 km (0.051 R)
• M29: 8,295,202 km (0.066 R)
• M30: 8,567,769 km (0.105 R)
• M31: 8,997,564 km (0.058 R)
• M32: 12,471,376 km (0.086 R)
• M33: 12,540,490 km (0.105 R)
• M34: 13,027,731 km (0.109 R)
• M35: 13,415,039 km (0.097 R)
• M36: 13,521,254 km (0.098 R)
• M37: 13,806,088 km (0.052 R)
• M38: 14,309,186 km (0.104 R)
• M39: 14,928,072 km (0.063 R)
• M40: 15,148,580 km (0.095 R)
• M41: 15,296,233 km (0.092 R)
• M42: 15,370,284 km (0.055 R)
• M43: 17,955,634 km (0.064 R)
• M44: 18,150,859 km (0.056 R)
• M45: 18,307,638 km (0.091 R)
• M46: 19,658,357 km (0.098 R)
• M47: 20,345,759 km (0.112 R)
• M48: 20,590,202 km (0.077 R)
• M49: 20,999,801 km (0.111 R)
• M50: 21,288,076 km (0.116 R)
• M51: 22,664,825 km (0.115 R)
• M52: 23,130,075 km (0.082 R)
• M53: 23,513,045 km (0.038 R)
• M54: 24,242,185 km (0.08 R)
• M55: 24,587,906 km (0.081 R)
• M56: 26,296,463 km (0.11 R)
• M57: 26,740,769 km (0.04 R)
• M58: 27,816,976 km (0.047 R)
• M59: 29,595,844 km (0.108 R)
• M60: 30,336,204 km (0.104 R)
• M61: 30,475,629 km (0.099 R)
• M62: 31,270,144 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 14,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit