🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

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: 233.7

Radius: 8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.85 AU - 1.27 AU

Year: 728 Days

Day: 12.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 84,292,186 km

• M1: 99,632 km (0.112 R)
• M2: 194,627 km (0.095 R)
• M3: 300,393 km (0.028 R)
• M4: 368,460 km (0.12 R)
• M5: 534,064 km (0.045 R)
• M6: 782,696 km (0.114 R)
• M7: 986,448 km (0.095 R)
• M8: 1,118,842 km (0.113 R)
• M9: 1,192,295 km (0.083 R)
• M10: 1,308,233 km (0.116 R)
• M11: 1,443,769 km (0.094 R)
• M12: 1,529,638 km (0.096 R)
• M13: 1,700,778 km (0.116 R)
• M14: 1,797,269 km (0.099 R)
• M15: 1,966,314 km (0.116 R)
• M16: 2,220,481 km (0.103 R)
• M17: 2,307,547 km (0.09 R)
• M18: 2,510,851 km (0.072 R)
• M19: 2,575,627 km (0.09 R)
• M20: 2,634,419 km (0.025 R)
• M21: 3,141,555 km (0.104 R)
• M22: 3,211,567 km (0.11 R)
• M23: 3,289,059 km (0.045 R)
• M24: 3,374,330 km (0.056 R)
• M25: 3,446,137 km (0.076 R)
• M26: 3,554,445 km (0.086 R)
• M27: 3,605,458 km (0.072 R)
• M28: 3,886,702 km (0.082 R)
• M29: 3,969,430 km (0.067 R)
• M30: 4,075,644 km (0.115 R)
• M31: 4,376,336 km (0.101 R)
• M32: 4,446,797 km (0.105 R)
• M33: 4,541,343 km (0.097 R)
• M34: 4,620,480 km (0.106 R)
• M35: 4,692,287 km (0.12 R)
• M36: 4,764,393 km (0.099 R)
• M37: 4,877,339 km (0.082 R)
• M38: 5,213,187 km (0.076 R)
• M39: 5,573,418 km (0.113 R)
• M40: 5,624,431 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.8

Radius: 9.4

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.03 AU - 2.89 AU

Year: 2573 Days

Day: 7.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 84,292,186 km

• M1: 149,897 km (0.109 R)
• M2: 214,823 km (0.059 R)
• M3: 299,645 km (0.035 R)
• M4: 373,995 km (0.056 R)
• M5: 434,881 km (0.105 R)
• M6: 545,733 km (0.085 R)
• M7: 667,207 km (0.077 R)
• M8: 771,327 km (0.089 R)
• M9: 881,131 km (0.068 R)
• M10: 1,148,463 km (0.108 R)
• M11: 1,362,986 km (0.074 R)
• M12: 1,452,595 km (0.088 R)
• M13: 1,520,962 km (0.056 R)
• M14: 1,892,563 km (0.101 R)
• M15: 2,005,659 km (0.102 R)
• M16: 2,186,373 km (0.095 R)
• M17: 2,291,989 km (0.057 R)
• M18: 2,647,284 km (0.11 R)
• M19: 2,917,906 km (0.035 R)
• M20: 3,019,932 km (0.095 R)
• M21: 3,078,874 km (0.079 R)
• M22: 3,227,724 km (0.115 R)
• M23: 3,486,229 km (0.1 R)
• M24: 3,548,013 km (0.074 R)
• M25: 4,072,054 km (0.111 R)
• M26: 4,137,279 km (0.078 R)
• M27: 4,351,652 km (0.076 R)
• M28: 4,468,488 km (0.112 R)
• M29: 5,086,328 km (0.096 R)
• M30: 5,209,596 km (0.095 R)
• M31: 5,767,596 km (0.11 R)
• M32: 5,914,651 km (0.08 R)
• M33: 5,988,702 km (0.111 R)
• M34: 6,081,602 km (0.099 R)
• M35: 6,175,101 km (0.106 R)
• M36: 6,325,596 km (0.119 R)
• M37: 6,401,293 km (0.087 R)
• M38: 6,668,624 km (0.084 R)
• M39: 7,155,266 km (0.111 R)
• M40: 7,432,770 km (0.096 R)
• M41: 7,673,623 km (0.116 R)
• M42: 7,794,947 km (0.107 R)
• M43: 7,896,524 km (0.081 R)
• M44: 7,978,054 km (0.1 R)
• M45: 8,121,668 km (0.065 R)
• M46: 8,328,113 km (0.057 R)
• M47: 9,278,658 km (0.107 R)
• M48: 10,241,021 km (0.113 R)
• M49: 10,598,860 km (0.114 R)
• M50: 10,666,328 km (0.093 R)
• M51: 10,734,096 km (0.105 R)
• M52: 10,869,931 km (0.115 R)
• M53: 11,120,358 km (0.112 R)
• M54: 11,212,061 km (0.109 R)
• M55: 11,418,955 km (0.11 R)
• M56: 11,488,219 km (0.085 R)
• M57: 11,673,571 km (0.051 R)
• M58: 12,448,936 km (0.026 R)
• M59: 12,830,710 km (0.085 R)
• M60: 12,974,923 km (0.08 R)
• M61: 13,143,819 km (0.085 R)
• M62: 13,728,597 km (0.115 R)
• M63: 14,123,086 km (0.116 R)
• M64: 14,446,367 km (0.105 R)
• M65: 15,074,977 km (0.117 R)
• M66: 15,944,291 km (0.048 R)
• M67: 16,021,782 km (0.087 R)
• M68: 16,125,154 km (0.112 R)
• M69: 16,567,515 km (0.061 R)
• M70: 16,672,234 km (0.07 R)
• M71: 17,490,983 km (0.12 R)
• M72: 17,731,088 km (0.108 R)
• M73: 17,838,050 km (0.093 R)
• M74: 18,052,873 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.7

Radius: 12.3

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.92 AU - 3.18 AU

Year: 2715 Days

Day: 6.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 84,292,186 km

• M1: 187,745 km (0.098 R)
• M2: 268,678 km (0.088 R)
• M3: 459,415 km (0.065 R)
• M4: 568,622 km (0.087 R)
• M5: 823,087 km (0.096 R)
• M6: 1,060,948 km (0.07 R)
• M7: 1,374,056 km (0.1 R)
• M8: 1,480,570 km (0.078 R)
• M9: 1,652,907 km (0.091 R)
• M10: 1,802,954 km (0.075 R)
• M11: 1,890,767 km (0.104 R)
• M12: 2,040,665 km (0.116 R)
• M13: 2,202,230 km (0.093 R)
• M14: 2,296,627 km (0.105 R)
• M15: 2,376,213 km (0.118 R)
• M16: 2,497,536 km (0.116 R)
• M17: 2,679,298 km (0.058 R)
• M18: 2,831,439 km (0.092 R)
• M19: 3,073,787 km (0.083 R)
• M20: 3,170,876 km (0.076 R)
• M21: 3,296,090 km (0.076 R)
• M22: 3,431,925 km (0.072 R)
• M23: 3,718,853 km (0.096 R)
• M24: 3,841,524 km (0.112 R)
• M25: 4,237,360 km (0.084 R)
• M26: 4,385,611 km (0.078 R)
• M27: 4,738,064 km (0.086 R)
• M28: 4,974,728 km (0.114 R)
• M29: 5,089,320 km (0.108 R)
• M30: 5,204,809 km (0.082 R)
• M31: 5,342,439 km (0.085 R)
• M32: 5,621,290 km (0.115 R)
• M33: 5,806,342 km (0.101 R)
• M34: 5,916,147 km (0.033 R)
• M35: 6,004,410 km (0.108 R)
• M36: 6,464,124 km (0.108 R)
• M37: 6,623,595 km (0.075 R)
• M38: 6,853,826 km (0.069 R)
• M39: 6,946,727 km (0.038 R)
• M40: 7,192,516 km (0.099 R)
• M41: 7,476,902 km (0.071 R)
• M42: 7,608,548 km (0.118 R)
• M43: 7,849,699 km (0.107 R)
• M44: 7,971,323 km (0.11 R)
• M45: 8,228,780 km (0.049 R)
• M46: 8,327,515 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.4

Radius: 14.4

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.94 AU - 3.38 AU

Year: 3746 Days

Day: 13.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 84,292,186 km

• M1: 206,894 km (0.069 R)
• M2: 311,762 km (0.047 R)
• M3: 444,605 km (0.075 R)
• M4: 579,243 km (0.108 R)
• M5: 721,959 km (0.075 R)
• M6: 950,844 km (0.066 R)
• M7: 1,240,017 km (0.083 R)
• M8: 1,408,015 km (0.11 R)
• M9: 1,520,363 km (0.111 R)
• M10: 1,688,062 km (0.031 R)
• M11: 1,958,835 km (0.053 R)
• M12: 2,185,924 km (0.103 R)
• M13: 2,302,760 km (0.102 R)
• M14: 2,650,874 km (0.085 R)
• M15: 2,951,416 km (0.101 R)
• M16: 3,130,485 km (0.087 R)
• M17: 3,534,250 km (0.035 R)
• M18: 4,465,945 km (0.069 R)
• M19: 4,691,539 km (0.103 R)
• M20: 4,786,683 km (0.026 R)
• M21: 5,095,453 km (0.116 R)
• M22: 5,193,290 km (0.101 R)
• M23: 5,351,265 km (0.04 R)
• M24: 5,712,544 km (0.111 R)
• M25: 6,081,752 km (0.046 R)
• M26: 6,908,579 km (0.077 R)
• M27: 7,017,187 km (0.111 R)
• M28: 7,236,199 km (0.062 R)
• M29: 7,929,286 km (0.09 R)
• M30: 8,203,349 km (0.113 R)
• M31: 8,295,352 km (0.114 R)
• M32: 8,387,803 km (0.112 R)
• M33: 8,831,361 km (0.031 R)
• M34: 8,996,816 km (0.107 R)
• M35: 9,187,104 km (0.104 R)
• M36: 9,814,967 km (0.112 R)
• M37: 10,282,460 km (0.069 R)
• M38: 10,556,523 km (0.073 R)
• M39: 10,908,826 km (0.117 R)
• M40: 11,035,685 km (0.062 R)
• M41: 11,162,993 km (0.059 R)
• M42: 11,367,643 km (0.105 R)
• M43: 11,521,878 km (0.046 R)
• M44: 11,806,713 km (0.107 R)
• M45: 12,835,049 km (0.063 R)
• M46: 12,995,717 km (0.1 R)
• M47: 13,265,292 km (0.115 R)
• M48: 13,919,483 km (0.065 R)
• M49: 14,361,545 km (0.056 R)
• M50: 14,948,717 km (0.115 R)
• M51: 15,316,129 km (0.072 R)
• M52: 15,486,820 km (0.071 R)
• M53: 16,031,207 km (0.116 R)
• M54: 16,146,697 km (0.041 R)
• M55: 16,757,205 km (0.099 R)
• M56: 17,227,541 km (0.054 R)
• M57: 17,582,986 km (0.039 R)
• M58: 17,911,203 km (0.108 R)
• M59: 18,392,011 km (0.085 R)
• M60: 18,543,105 km (0.088 R)
• M61: 18,725,016 km (0.074 R)
• M62: 19,305,007 km (0.048 R)
• M63: 19,767,115 km (0.102 R)
• M64: 19,860,015 km (0.081 R)
• M65: 20,170,580 km (0.045 R)
• M66: 20,451,525 km (0.118 R)
• M67: 20,670,835 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.6

Radius: 3.2

Gravity: 29.84 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.8 AU - 9.14 AU

Year: 13615 Days

Day: 19.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,292,186 km

• M1: 71,957 km (0.117 R)
• M2: 122,371 km (0.046 R)
• M3: 250,427 km (0.103 R)
• M4: 399,426 km (0.027 R)
• M5: 733,778 km (0.067 R)
• M6: 1,000,211 km (0.085 R)
• M7: 1,095,356 km (0.063 R)
• M8: 1,213,239 km (0.05 R)
• M9: 1,355,955 km (0.112 R)
• M10: 1,525,749 km (0.115 R)
• M11: 1,908,420 km (0.109 R)
• M12: 2,146,729 km (0.052 R)
• M13: 2,496,190 km (0.12 R)
• M14: 2,599,113 km (0.109 R)
• M15: 2,862,854 km (0.039 R)
• M16: 3,052,545 km (0.12 R)
• M17: 3,080,071 km (0.096 R)
• M18: 3,472,615 km (0.115 R)
• M19: 3,970,327 km (0.101 R)
• M20: 4,427,648 km (0.116 R)
• M21: 4,965,752 km (0.094 R)
• M22: 5,557,860 km (0.112 R)
• M23: 5,760,116 km (0.12 R)
• M24: 6,102,696 km (0.041 R)
• M25: 6,241,522 km (0.104 R)
• M26: 6,346,241 km (0.108 R)
• M27: 6,664,286 km (0.111 R)
• M28: 7,023,620 km (0.062 R)
• M29: 7,986,881 km (0.106 R)
• M30: 8,024,729 km (0.111 R)
• M31: 10,115,658 km (0.101 R)
• M32: 10,362,495 km (0.108 R)
• M33: 10,903,890 km (0.091 R)
• M34: 11,668,484 km (0.116 R)
• M35: 12,013,906 km (0.089 R)
• M36: 12,406,451 km (0.097 R)
• M37: 12,892,045 km (0.116 R)
• M38: 13,248,986 km (0.077 R)
• M39: 13,293,865 km (0.12 R)
• M40: 13,518,860 km (0.116 R)
• M41: 14,477,633 km (0.104 R)
• M42: 14,616,460 km (0.104 R)
• M43: 15,647,339 km (0.094 R)
• M44: 15,742,184 km (0.097 R)
• M45: 16,749,875 km (0.101 R)
• M46: 18,475,187 km (0.106 R)
• M47: 19,792,845 km (0.036 R)
• M48: 19,946,931 km (0.12 R)
• M49: 20,566,865 km (0.111 R)
• M50: 21,035,854 km (0.1 R)
• M51: 21,719,666 km (0.072 R)
• M52: 22,678,439 km (0.032 R)
• M53: 22,785,700 km (0.032 R)
• M54: 22,893,261 km (0.119 R)
• M55: 22,947,117 km (0.026 R)
• M56: 23,000,972 km (0.106 R)
• M57: 24,416,616 km (0.045 R)
• M58: 25,692,088 km (0.057 R)
• M59: 25,860,086 km (0.071 R)
• M60: 26,309,778 km (0.114 R)
• M61: 27,445,225 km (0.108 R)
• M62: 27,731,556 km (0.118 R)
• M63: 27,789,001 km (0.025 R)
• M64: 27,903,892 km (0.076 R)
• M65: 28,538,636 km (0.119 R)
• M66: 28,712,619 km (0.09 R)
• M67: 29,295,003 km (0.113 R)
• M68: 29,529,124 km (0.054 R)
• M69: 29,646,259 km (0.117 R)
• M70: 29,763,693 km (0.066 R)
• M71: 29,881,277 km (0.118 R)
• M72: 30,589,922 km (0.054 R)
• M73: 30,767,944 km (0.094 R)
• M74: 31,304,102 km (0.111 R)
• M75: 32,325,108 km (0.032 R)
• M76: 32,809,356 km (0.102 R)
• M77: 33,846,369 km (0.082 R)
• M78: 35,390,967 km (0.086 R)
• M79: 36,579,971 km (0.054 R)
• M80: 36,705,932 km (0.087 R)
• M81: 37,084,564 km (0.075 R)
• M82: 37,591,402 km (0.093 R)
• M83: 38,868,668 km (0.114 R)
• M84: 39,125,827 km (0.067 R)
• M85: 39,641,790 km (0.1 R)
• M86: 40,354,923 km (0.027 R)
• M87: 41,465,388 km (0.117 R)
• M88: 42,453,482 km (0.118 R)
• M89: 42,850,964 km (0.092 R)
• M90: 44,050,589 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665

Radius: 3.9

Gravity: 43.72 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.19 AU - 12.41 AU

Year: 23668 Days

Day: 18.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,292,186 km

• M1: 173,384 km (0.108 R)
• M2: 323,431 km (0.099 R)
• M3: 530,773 km (0.11 R)
• M4: 697,276 km (0.091 R)
• M5: 826,079 km (0.092 R)
• M6: 962,214 km (0.106 R)
• M7: 1,018,761 km (0.108 R)
• M8: 1,813,575 km (0.106 R)
• M9: 1,954,646 km (0.117 R)
• M10: 2,515,189 km (0.099 R)
• M11: 2,593,578 km (0.112 R)
• M12: 2,997,044 km (0.111 R)
• M13: 3,248,518 km (0.109 R)
• M14: 3,771,512 km (0.116 R)
• M15: 3,861,271 km (0.101 R)
• M16: 4,796,557 km (0.119 R)
• M17: 7,080,617 km (0.066 R)
• M18: 7,696,810 km (0.119 R)
• M19: 8,271,715 km (0.101 R)
• M20: 8,505,537 km (0.083 R)
• M21: 9,891,710 km (0.108 R)
• M22: 9,953,494 km (0.085 R)
• M23: 10,578,963 km (0.119 R)
• M24: 10,769,102 km (0.07 R)
• M25: 10,832,681 km (0.081 R)
• M26: 11,024,316 km (0.085 R)
• M27: 11,475,802 km (0.12 R)
• M28: 12,330,156 km (0.086 R)
• M29: 12,530,168 km (0.093 R)
• M30: 14,308,438 km (0.068 R)
• M31: 14,730,005 km (0.092 R)
• M32: 14,800,615 km (0.117 R)
• M33: 15,369,835 km (0.099 R)
• M34: 16,529,518 km (0.096 R)
• M35: 17,194,031 km (0.109 R)
• M36: 17,342,881 km (0.091 R)
• M37: 18,018,166 km (0.091 R)
• M38: 18,093,713 km (0.081 R)
• M39: 19,394,167 km (0.097 R)
• M40: 19,549,151 km (0.036 R)
• M41: 19,626,792 km (0.114 R)
• M42: 19,938,404 km (0.063 R)
• M43: 21,121,275 km (0.07 R)
• M44: 21,360,631 km (0.109 R)
• M45: 22,083,937 km (0.056 R)
• M46: 22,570,579 km (0.097 R)
• M47: 22,733,640 km (0.063 R)
• M48: 24,051,747 km (0.095 R)
• M49: 24,385,051 km (0.074 R)
• M50: 25,648,854 km (0.112 R)
• M51: 26,761,114 km (0.112 R)
• M52: 27,801,867 km (0.068 R)
• M53: 29,032,608 km (0.106 R)
• M54: 30,370,911 km (0.086 R)
• M55: 30,550,877 km (0.039 R)
• M56: 31,183,527 km (0.119 R)
• M57: 32,461,691 km (0.092 R)
• M58: 34,036,508 km (0.062 R)
• M59: 37,549,215 km (0.117 R)
• M60: 38,420,922 km (0.072 R)
• M61: 39,103,537 km (0.076 R)
• M62: 40,283,116 km (0.084 R)
• M63: 40,976,502 km (0.071 R)
• M64: 42,174,333 km (0.073 R)
• M65: 42,979,169 km (0.101 R)
• M66: 43,484,959 km (0.065 R)
• M67: 45,218,799 km (0.109 R)
• M68: 52,484,319 km (0.044 R)
• M69: 53,566,958 km (0.033 R)
• M70: 54,220,103 km (0.087 R)
• M71: 55,314,411 km (0.107 R)
• M72: 55,644,125 km (0.108 R)
• M73: 57,413,718 km (0.061 R)
• M74: 58,082,121 km (0.113 R)
• M75: 58,641,019 km (0.092 R)
• M76: 58,977,165 km (0.041 R)
• M77: 60,441,429 km (0.091 R)
• M78: 60,781,016 km (0.045 R)
• M79: 61,917,661 km (0.079 R)
• M80: 63,175,929 km (0.056 R)
• M81: 63,405,711 km (0.096 R)
• M82: 63,635,643 km (0.117 R)
• M83: 64,905,430 km (0.066 R)
• M84: 66,067,057 km (0.094 R)
• M85: 66,183,594 km (0.091 R)
• M86: 70,543,325 km (0.12 R)
• M87: 71,259,001 km (0.088 R)
• M88: 71,617,737 km (0.083 R)
• M89: 71,737,415 km (0.104 R)
• M90: 73,661,842 km (0.083 R)
• M91: 74,994,759 km (0.114 R)
• M92: 80,032,467 km (0.11 R)
• M93: 83,409,190 km (0.112 R)
• M94: 84,165,856 km (0.078 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: 380 - 17,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit