🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.9

Radius: 13.6

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.75 AU - 0.77 AU

Year: 457 Days

Day: 5.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 57,644,346 km

• M1: 182,509 km (0.028 R)
• M2: 269,575 km (0.078 R)
• M3: 388,206 km (0.082 R)
• M4: 484,847 km (0.077 R)
• M5: 657,632 km (0.108 R)
• M6: 808,876 km (0.068 R)
• M7: 951,442 km (0.118 R)
• M8: 1,053,169 km (0.054 R)
• M9: 1,196,484 km (0.099 R)
• M10: 1,302,549 km (0.084 R)
• M11: 1,422,227 km (0.116 R)
• M12: 1,545,795 km (0.069 R)
• M13: 1,760,019 km (0.083 R)
• M14: 1,933,104 km (0.091 R)
• M15: 2,042,011 km (0.119 R)
• M16: 2,135,510 km (0.066 R)
• M17: 2,412,415 km (0.075 R)
• M18: 2,599,562 km (0.085 R)
• M19: 2,752,750 km (0.071 R)
• M20: 2,941,992 km (0.074 R)
• M21: 3,068,402 km (0.05 R)
• M22: 3,444,641 km (0.081 R)
• M23: 3,571,051 km (0.04 R)
• M24: 3,734,860 km (0.03 R)
• M25: 3,821,328 km (0.074 R)
• M26: 3,923,204 km (0.088 R)
• M27: 4,211,629 km (0.116 R)
• M28: 4,354,644 km (0.117 R)
• M29: 4,445,899 km (0.072 R)
• M30: 4,560,790 km (0.098 R)
• M31: 4,723,403 km (0.107 R)
• M32: 4,832,909 km (0.102 R)
• M33: 5,030,528 km (0.05 R)
• M34: 5,126,270 km (0.066 R)
• M35: 5,246,996 km (0.028 R)
• M36: 5,344,234 km (0.097 R)
• M37: 5,483,061 km (0.077 R)
• M38: 5,681,129 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.2

Radius: 11.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.95 AU - 1.33 AU

Year: 840 Days

Day: 13.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,644,346 km

• M1: 142,417 km (0.066 R)
• M2: 229,034 km (0.102 R)
• M3: 388,655 km (0.097 R)
• M4: 480,957 km (0.091 R)
• M5: 634,445 km (0.096 R)
• M6: 720,314 km (0.075 R)
• M7: 800,947 km (0.1 R)
• M8: 879,935 km (0.064 R)
• M9: 1,004,101 km (0.119 R)
• M10: 1,079,349 km (0.109 R)
• M11: 1,253,181 km (0.086 R)
• M12: 1,376,600 km (0.091 R)
• M13: 1,449,005 km (0.117 R)
• M14: 1,528,890 km (0.045 R)
• M15: 1,751,941 km (0.065 R)
• M16: 1,870,871 km (0.104 R)
• M17: 2,012,989 km (0.086 R)
• M18: 2,109,928 km (0.079 R)
• M19: 2,272,691 km (0.12 R)
• M20: 2,359,158 km (0.049 R)
• M21: 2,640,851 km (0.086 R)
• M22: 2,878,712 km (0.052 R)
• M23: 3,020,082 km (0.112 R)
• M24: 3,180,002 km (0.067 R)
• M25: 3,359,220 km (0.098 R)
• M26: 3,541,730 km (0.082 R)
• M27: 3,676,667 km (0.1 R)
• M28: 3,761,788 km (0.117 R)
• M29: 3,908,095 km (0.061 R)
• M30: 3,995,161 km (0.119 R)
• M31: 4,100,328 km (0.092 R)
• M32: 4,179,914 km (0.097 R)
• M33: 4,286,877 km (0.058 R)
• M34: 4,448,891 km (0.053 R)
• M35: 4,539,847 km (0.107 R)
• M36: 4,613,000 km (0.103 R)
• M37: 4,994,475 km (0.091 R)
• M38: 5,070,021 km (0.116 R)
• M39: 5,222,462 km (0.112 R)
• M40: 5,318,503 km (0.045 R)
• M41: 5,415,144 km (0.062 R)
• M42: 5,620,093 km (0.119 R)
• M43: 6,017,425 km (0.112 R)
• M44: 6,148,472 km (0.082 R)
• M45: 6,280,567 km (0.038 R)
• M46: 6,526,955 km (0.058 R)
• M47: 6,734,747 km (0.11 R)
• M48: 6,849,937 km (0.047 R)
• M49: 7,220,790 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.7

Radius: 11.3

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.65 AU - 2.29 AU

Year: 1909 Days

Day: 14.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,644,346 km

• M1: 153,338 km (0.084 R)
• M2: 370,554 km (0.09 R)
• M3: 456,722 km (0.096 R)
• M4: 629,957 km (0.114 R)
• M5: 704,307 km (0.028 R)
• M6: 808,726 km (0.098 R)
• M7: 918,980 km (0.117 R)
• M8: 1,228,498 km (0.109 R)
• M9: 1,401,283 km (0.047 R)
• M10: 1,559,109 km (0.053 R)
• M11: 1,687,614 km (0.103 R)
• M12: 1,843,943 km (0.105 R)
• M13: 2,276,132 km (0.057 R)
• M14: 2,545,109 km (0.038 R)
• M15: 2,725,673 km (0.03 R)
• M16: 3,099,369 km (0.114 R)
• M17: 3,247,620 km (0.115 R)
• M18: 3,504,929 km (0.087 R)
• M19: 3,690,729 km (0.082 R)
• M20: 3,927,542 km (0.102 R)
• M21: 4,039,741 km (0.089 R)
• M22: 4,283,885 km (0.083 R)
• M23: 4,449,340 km (0.097 R)
• M24: 4,532,965 km (0.058 R)
• M25: 4,667,753 km (0.053 R)
• M26: 4,803,887 km (0.027 R)
• M27: 5,202,715 km (0.092 R)
• M28: 6,368,381 km (0.037 R)
• M29: 6,557,623 km (0.093 R)
• M30: 6,748,809 km (0.086 R)
• M31: 6,903,044 km (0.071 R)
• M32: 7,039,029 km (0.088 R)
• M33: 7,156,313 km (0.091 R)
• M34: 7,792,703 km (0.074 R)
• M35: 8,199,609 km (0.116 R)
• M36: 8,405,755 km (0.114 R)
• M37: 9,034,365 km (0.082 R)
• M38: 9,140,579 km (0.078 R)
• M39: 9,311,570 km (0.1 R)
• M40: 9,505,000 km (0.066 R)
• M41: 9,852,366 km (0.034 R)
• M42: 10,314,624 km (0.073 R)
• M43: 10,694,004 km (0.073 R)
• M44: 10,806,501 km (0.103 R)
• M45: 10,896,858 km (0.083 R)
• M46: 11,009,954 km (0.097 R)
• M47: 11,237,493 km (0.052 R)
• M48: 11,374,824 km (0.06 R)
• M49: 11,466,677 km (0.104 R)
• M50: 11,558,679 km (0.05 R)
• M51: 11,999,544 km (0.09 R)
• M52: 12,186,691 km (0.091 R)
• M53: 12,280,788 km (0.063 R)
• M54: 12,375,035 km (0.091 R)
• M55: 12,516,704 km (0.098 R)
• M56: 12,730,480 km (0.12 R)
• M57: 12,921,516 km (0.098 R)
• M58: 13,890,761 km (0.038 R)
• M59: 14,062,798 km (0.092 R)
• M60: 14,458,634 km (0.027 R)
• M61: 14,558,117 km (0.045 R)
• M62: 14,782,962 km (0.089 R)
• M63: 15,084,552 km (0.111 R)
• M64: 15,617,120 km (0.093 R)
• M65: 15,719,295 km (0.072 R)
• M66: 15,924,245 km (0.108 R)
• M67: 16,104,360 km (0.114 R)
• M68: 16,311,105 km (0.119 R)
• M69: 16,570,657 km (0.111 R)
• M70: 16,831,556 km (0.053 R)
• M71: 16,936,274 km (0.038 R)
• M72: 17,331,063 km (0.113 R)
• M73: 17,622,480 km (0.049 R)
• M74: 17,862,135 km (0.104 R)

Asteroid Belt

Center: 2.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.7

Radius: 14.1

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.24 AU - 3.72 AU

Year: 4481 Days

Day: 9.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 57,644,346 km

• M1: 224,397 km (0.077 R)
• M2: 362,625 km (0.058 R)
• M3: 750,981 km (0.072 R)
• M4: 875,746 km (0.096 R)
• M5: 966,851 km (0.107 R)
• M6: 1,093,860 km (0.082 R)
• M7: 1,284,298 km (0.056 R)
• M8: 1,869,375 km (0.102 R)
• M9: 2,128,329 km (0.063 R)
• M10: 2,283,911 km (0.12 R)
• M11: 2,413,911 km (0.046 R)
• M12: 2,712,209 km (0.075 R)
• M13: 2,959,644 km (0.094 R)
• M14: 3,070,197 km (0.069 R)
• M15: 3,849,153 km (0.111 R)
• M16: 4,305,876 km (0.114 R)
• M17: 4,468,040 km (0.073 R)
• M18: 4,577,246 km (0.114 R)
• M19: 5,061,345 km (0.104 R)
• M20: 5,406,168 km (0.115 R)
• M21: 6,139,048 km (0.047 R)
• M22: 6,301,661 km (0.09 R)
• M23: 6,486,414 km (0.109 R)
• M24: 6,882,250 km (0.108 R)
• M25: 7,200,445 km (0.12 R)
• M26: 7,329,099 km (0.072 R)
• M27: 7,436,959 km (0.095 R)
• M28: 7,654,025 km (0.11 R)
• M29: 7,785,372 km (0.119 R)
• M30: 8,094,890 km (0.097 R)
• M31: 8,453,476 km (0.048 R)
• M32: 8,611,901 km (0.074 R)
• M33: 9,070,418 km (0.066 R)
• M34: 10,035,175 km (0.075 R)
• M35: 10,131,067 km (0.079 R)
• M36: 10,227,258 km (0.064 R)
• M37: 10,444,774 km (0.068 R)
• M38: 10,541,863 km (0.055 R)
• M39: 10,810,690 km (0.077 R)
• M40: 11,007,711 km (0.093 R)
• M41: 11,330,244 km (0.109 R)
• M42: 11,455,158 km (0.063 R)
• M43: 11,681,200 km (0.108 R)
• M44: 11,934,170 km (0.108 R)
• M45: 12,265,529 km (0.074 R)
• M46: 12,419,615 km (0.119 R)
• M47: 12,522,688 km (0.08 R)
• M48: 12,651,791 km (0.103 R)
• M49: 13,094,451 km (0.031 R)
• M50: 13,225,649 km (0.098 R)
• M51: 13,409,953 km (0.109 R)
• M52: 13,542,198 km (0.112 R)
• M53: 13,674,891 km (0.118 R)
• M54: 14,371,568 km (0.071 R)
• M55: 14,615,562 km (0.078 R)
• M56: 14,751,547 km (0.104 R)
• M57: 14,860,753 km (0.054 R)
• M58: 14,970,259 km (0.098 R)
• M59: 15,190,018 km (0.119 R)
• M60: 16,192,025 km (0.071 R)
• M61: 16,417,618 km (0.034 R)
• M62: 16,672,533 km (0.058 R)
• M63: 17,071,959 km (0.12 R)
• M64: 17,474,527 km (0.087 R)
• M65: 18,171,803 km (0.119 R)
• M66: 18,465,015 km (0.079 R)
• M67: 18,759,872 km (0.073 R)
• M68: 19,085,996 km (0.098 R)
• M69: 19,713,858 km (0.092 R)
• M70: 19,985,079 km (0.108 R)
• M71: 20,257,347 km (0.106 R)
• M72: 20,348,452 km (0.031 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.2

Radius: 7.4

Gravity: 14.96 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.62 AU - 5.68 AU

Year: 9270 Days

Day: 22.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,644,346 km

• M1: 282,890 km (0.108 R)
• M2: 801,545 km (0.096 R)
• M3: 892,052 km (0.102 R)
• M4: 967,150 km (0.078 R)
• M5: 1,309,580 km (0.116 R)
• M6: 1,734,737 km (0.062 R)
• M7: 1,829,432 km (0.11 R)
• M8: 2,073,875 km (0.105 R)
• M9: 2,540,172 km (0.089 R)
• M10: 2,648,182 km (0.091 R)
• M11: 3,038,183 km (0.108 R)
• M12: 3,210,969 km (0.079 R)
• M13: 3,809,809 km (0.096 R)
• M14: 3,933,676 km (0.111 R)
• M15: 4,540,445 km (0.106 R)
• M16: 5,006,143 km (0.05 R)
• M17: 5,452,244 km (0.114 R)
• M18: 5,592,118 km (0.068 R)
• M19: 5,697,734 km (0.106 R)
• M20: 6,090,728 km (0.11 R)
• M21: 6,603,699 km (0.093 R)
• M22: 6,865,495 km (0.109 R)
• M23: 7,399,111 km (0.101 R)
• M24: 7,476,303 km (0.085 R)
• M25: 8,627,459 km (0.097 R)
• M26: 8,872,500 km (0.078 R)
• M27: 9,037,207 km (0.109 R)
• M28: 9,495,126 km (0.075 R)
• M29: 9,621,387 km (0.12 R)
• M30: 10,003,310 km (0.105 R)
• M31: 10,607,387 km (0.081 R)
• M32: 10,782,117 km (0.11 R)
• M33: 12,123,112 km (0.051 R)
• M34: 12,674,081 km (0.11 R)
• M35: 13,468,595 km (0.027 R)
• M36: 14,909,672 km (0.086 R)
• M37: 16,097,329 km (0.054 R)
• M38: 16,651,889 km (0.082 R)
• M39: 17,059,094 km (0.062 R)
• M40: 17,161,419 km (0.102 R)
• M41: 17,315,206 km (0.064 R)
• M42: 17,779,557 km (0.087 R)
• M43: 18,143,529 km (0.055 R)
• M44: 18,615,061 km (0.103 R)
• M45: 19,356,618 km (0.029 R)
• M46: 20,107,899 km (0.099 R)
• M47: 20,868,604 km (0.07 R)
• M48: 21,472,979 km (0.111 R)
• M49: 22,924,079 km (0.06 R)
• M50: 23,604,450 km (0.119 R)
• M51: 23,661,446 km (0.116 R)
• M52: 23,832,736 km (0.081 R)
• M53: 25,685,206 km (0.117 R)
• M54: 26,037,659 km (0.118 R)
• M55: 26,155,542 km (0.1 R)
• M56: 26,866,282 km (0.052 R)
• M57: 26,925,822 km (0.106 R)
• M58: 27,224,120 km (0.106 R)
• M59: 27,403,637 km (0.108 R)
• M60: 28,975,462 km (0.057 R)
• M61: 29,342,426 km (0.098 R)
• M62: 30,700,924 km (0.078 R)
• M63: 30,763,157 km (0.115 R)
• M64: 30,825,389 km (0.033 R)
• M65: 31,262,514 km (0.118 R)
• M66: 31,890,526 km (0.11 R)
• M67: 32,016,637 km (0.093 R)
• M68: 32,776,594 km (0.058 R)
• M69: 32,967,631 km (0.059 R)
• M70: 34,443,863 km (0.094 R)
• M71: 35,092,369 km (0.027 R)
• M72: 35,810,439 km (0.093 R)
• M73: 36,204,181 km (0.11 R)
• M74: 37,062,124 km (0.101 R)
• M75: 37,460,354 km (0.091 R)
• M76: 38,798,058 km (0.107 R)
• M77: 39,472,745 km (0.112 R)
• M78: 39,608,131 km (0.113 R)
• M79: 39,743,666 km (0.118 R)
• M80: 39,811,584 km (0.108 R)
• M81: 40,970,668 km (0.073 R)
• M82: 41,864,515 km (0.097 R)
• M83: 43,182,622 km (0.048 R)
• M84: 43,391,910 km (0.059 R)
• M85: 44,443,732 km (0.109 R)
• M86: 44,514,043 km (0.065 R)
• M87: 45,432,873 km (0.113 R)
• M88: 45,503,783 km (0.114 R)
• M89: 45,788,019 km (0.076 R)
• M90: 46,429,345 km (0.046 R)
• M91: 47,721,122 km (0.066 R)
• M92: 48,009,846 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.6

Radius: 5.9

Gravity: 28.06 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.78 AU - 7.92 AU

Year: 11045 Days

Day: 21.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,644,346 km

• M1: 130,898 km (0.04 R)
• M2: 248,632 km (0.06 R)
• M3: 343,178 km (0.106 R)
• M4: 641,326 km (0.049 R)
• M5: 1,027,438 km (0.12 R)
• M6: 1,255,874 km (0.084 R)
• M7: 1,303,446 km (0.109 R)
• M8: 1,550,732 km (0.096 R)
• M9: 1,627,774 km (0.094 R)
• M10: 1,759,121 km (0.063 R)
• M11: 1,976,487 km (0.11 R)
• M12: 2,231,252 km (0.047 R)
• M13: 2,436,650 km (0.1 R)
• M14: 2,771,899 km (0.092 R)
• M15: 3,089,196 km (0.113 R)
• M16: 4,073,101 km (0.096 R)
• M17: 4,396,831 km (0.102 R)
• M18: 4,916,833 km (0.103 R)
• M19: 5,030,827 km (0.029 R)
• M20: 5,732,740 km (0.086 R)
• M21: 6,673,860 km (0.076 R)
• M22: 7,183,540 km (0.036 R)
• M23: 7,269,709 km (0.045 R)
• M24: 8,105,512 km (0.117 R)
• M25: 8,195,271 km (0.12 R)
• M26: 8,330,507 km (0.08 R)
• M27: 8,375,686 km (0.079 R)
• M28: 8,786,631 km (0.102 R)
• M29: 8,832,707 km (0.096 R)
• M30: 9,017,760 km (0.025 R)
• M31: 10,445,971 km (0.107 R)
• M32: 10,740,080 km (0.09 R)
• M33: 11,236,146 km (0.066 R)
• M34: 12,353,643 km (0.098 R)
• M35: 12,508,776 km (0.113 R)
• M36: 12,716,567 km (0.117 R)
• M37: 13,559,252 km (0.083 R)
• M38: 14,095,111 km (0.057 R)
• M39: 14,365,584 km (0.12 R)
• M40: 14,692,456 km (0.102 R)
• M41: 15,187,325 km (0.097 R)
• M42: 17,684,563 km (0.041 R)
• M43: 17,742,756 km (0.032 R)
• M44: 18,152,056 km (0.077 R)
• M45: 18,446,315 km (0.057 R)
• M46: 19,578,921 km (0.089 R)
• M47: 20,244,930 km (0.1 R)
• M48: 20,795,301 km (0.06 R)
• M49: 22,035,916 km (0.063 R)
• M50: 22,981,973 km (0.113 R)
• M51: 23,109,131 km (0.041 R)
• M52: 23,364,195 km (0.114 R)
• M53: 24,199,400 km (0.052 R)
• M54: 24,393,578 km (0.066 R)
• M55: 25,175,227 km (0.089 R)
• M56: 25,371,948 km (0.078 R)
• M57: 25,569,118 km (0.082 R)
• M58: 25,898,982 km (0.113 R)
• M59: 26,696,338 km (0.061 R)
• M60: 27,299,517 km (0.096 R)
• M61: 27,636,711 km (0.075 R)
• M62: 28,793,102 km (0.074 R)
• M63: 29,342,725 km (0.094 R)
• M64: 29,895,788 km (0.069 R)
• M65: 30,034,615 km (0.093 R)
• M66: 30,662,028 km (0.072 R)
• M67: 31,929,571 km (0.074 R)
• M68: 32,498,342 km (0.119 R)
• M69: 34,007,486 km (0.114 R)
• M70: 34,880,090 km (0.112 R)
• M71: 35,686,422 km (0.107 R)
• M72: 39,276,023 km (0.097 R)
• M73: 39,428,015 km (0.086 R)
• M74: 39,732,746 km (0.088 R)
• M75: 40,651,426 km (0.083 R)
• M76: 41,190,577 km (0.037 R)
• M77: 41,267,769 km (0.087 R)
• M78: 41,887,254 km (0.115 R)
• M79: 42,042,686 km (0.097 R)
• M80: 43,527,894 km (0.099 R)
• M81: 43,685,271 km (0.045 R)
• M82: 43,842,798 km (0.093 R)
• M83: 43,921,636 km (0.051 R)
• M84: 44,316,574 km (0.05 R)
• M85: 45,189,478 km (0.091 R)
• M86: 45,269,213 km (0.11 R)
• M87: 45,508,420 km (0.099 R)
• M88: 45,827,961 km (0.079 R)
• M89: 47,113,755 km (0.08 R)
• M90: 47,194,538 km (0.116 R)
• M91: 51,623,233 km (0.107 R)
• M92: 52,374,065 km (0.076 R)
• M93: 53,549,455 km (0.064 R)
• M94: 53,971,172 km (0.111 R)
• M95: 54,224,890 km (0.067 R)
• M96: 56,868,883 km (0.08 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: 270 - 13,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit