🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.7

Radius: 11.4

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.77 AU - 1.07 AU

Year: 609 Days

Day: 12.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 56,328,386 km

• M1: 147,354 km (0.068 R)
• M2: 289,921 km (0.097 R)
• M3: 385,663 km (0.091 R)
• M4: 508,633 km (0.044 R)
• M5: 596,596 km (0.11 R)
• M6: 714,779 km (0.099 R)
• M7: 863,030 km (0.056 R)
• M8: 982,858 km (0.114 R)
• M9: 1,067,979 km (0.049 R)
• M10: 1,252,284 km (0.072 R)
• M11: 1,332,767 km (0.054 R)
• M12: 1,421,629 km (0.115 R)
• M13: 1,659,639 km (0.053 R)
• M14: 1,975,440 km (0.056 R)
• M15: 2,085,095 km (0.033 R)
• M16: 2,272,541 km (0.111 R)
• M17: 2,387,732 km (0.118 R)
• M18: 2,489,159 km (0.087 R)
• M19: 2,568,147 km (0.112 R)
• M20: 2,761,277 km (0.088 R)
• M21: 2,925,985 km (0.1 R)
• M22: 3,170,727 km (0.057 R)
• M23: 3,439,853 km (0.086 R)
• M24: 3,537,092 km (0.074 R)
• M25: 3,626,402 km (0.1 R)
• M26: 3,707,484 km (0.113 R)
• M27: 3,798,140 km (0.032 R)
• M28: 4,130,996 km (0.084 R)
• M29: 4,320,087 km (0.106 R)
• M30: 4,608,961 km (0.116 R)
• M31: 4,815,107 km (0.102 R)
• M32: 4,964,106 km (0.119 R)
• M33: 5,064,486 km (0.04 R)
• M34: 5,318,055 km (0.093 R)
• M35: 5,410,357 km (0.104 R)
• M36: 5,555,167 km (0.088 R)
• M37: 5,711,647 km (0.107 R)
• M38: 5,986,308 km (0.072 R)
• M39: 6,125,434 km (0.106 R)
• M40: 6,233,145 km (0.113 R)
• M41: 6,330,533 km (0.083 R)
• M42: 6,417,599 km (0.05 R)
• M43: 6,780,972 km (0.067 R)
• M44: 6,914,862 km (0.104 R)
• M45: 6,993,252 km (0.065 R)
• M46: 7,230,514 km (0.049 R)
• M47: 7,562,472 km (0.116 R)
• M48: 7,678,111 km (0.025 R)
• M49: 7,958,158 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815

Radius: 12.1

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.52 AU - 1.58 AU

Year: 1332 Days

Day: 6.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 56,328,386 km

• M1: 156,629 km (0.083 R)
• M2: 275,559 km (0.103 R)
• M3: 424,858 km (0.032 R)
• M4: 504,145 km (0.117 R)
• M5: 701,764 km (0.087 R)
• M6: 1,044,343 km (0.098 R)
• M7: 1,218,026 km (0.056 R)
• M8: 1,304,344 km (0.11 R)
• M9: 1,428,959 km (0.087 R)
• M10: 1,614,011 km (0.07 R)
• M11: 1,738,776 km (0.074 R)
• M12: 1,886,728 km (0.053 R)
• M13: 2,028,846 km (0.064 R)
• M14: 2,291,690 km (0.097 R)
• M15: 2,588,193 km (0.081 R)
• M16: 2,746,916 km (0.096 R)
• M17: 2,839,068 km (0.12 R)
• M18: 2,967,573 km (0.119 R)
• M19: 3,062,268 km (0.102 R)
• M20: 3,170,128 km (0.039 R)
• M21: 3,327,954 km (0.043 R)
• M22: 3,414,123 km (0.066 R)
• M23: 3,513,605 km (0.102 R)
• M24: 3,613,985 km (0.075 R)
• M25: 3,817,588 km (0.105 R)
• M26: 4,064,574 km (0.106 R)
• M27: 4,170,041 km (0.058 R)
• M28: 4,249,926 km (0.11 R)
• M29: 4,601,481 km (0.108 R)
• M30: 5,019,009 km (0.093 R)
• M31: 5,318,653 km (0.032 R)
• M32: 5,536,318 km (0.079 R)
• M33: 5,653,603 km (0.027 R)
• M34: 5,756,975 km (0.057 R)
• M35: 5,860,945 km (0.11 R)
• M36: 5,980,474 km (0.102 R)
• M37: 6,436,299 km (0.12 R)
• M38: 6,544,159 km (0.097 R)
• M39: 6,761,973 km (0.063 R)
• M40: 7,077,326 km (0.098 R)
• M41: 7,172,769 km (0.11 R)
• M42: 7,252,804 km (0.119 R)
• M43: 7,365,152 km (0.119 R)
• M44: 7,559,330 km (0.118 R)
• M45: 7,886,650 km (0.075 R)
• M46: 8,252,118 km (0.037 R)
• M47: 8,453,776 km (0.051 R)
• M48: 8,572,257 km (0.108 R)
• M49: 8,759,404 km (0.111 R)
• M50: 8,896,436 km (0.073 R)
• M51: 9,120,533 km (0.105 R)
• M52: 9,294,366 km (0.092 R)
• M53: 9,592,215 km (0.079 R)
• M54: 10,413,957 km (0.04 R)
• M55: 10,999,034 km (0.1 R)
• M56: 11,165,387 km (0.043 R)
• M57: 11,370,037 km (0.03 R)
• M58: 11,613,432 km (0.099 R)
• M59: 11,820,775 km (0.098 R)
• M60: 12,029,314 km (0.119 R)
• M61: 12,124,608 km (0.082 R)
• M62: 12,258,349 km (0.078 R)
• M63: 12,430,985 km (0.089 R)
• M64: 12,992,725 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.4

Radius: 8.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.48 AU - 1.9 AU

Year: 1516 Days

Day: 9.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 56,328,386 km

• M1: 153,188 km (0.103 R)
• M2: 253,120 km (0.057 R)
• M3: 386,262 km (0.086 R)
• M4: 470,784 km (0.058 R)
• M5: 528,529 km (0.108 R)
• M6: 593,305 km (0.094 R)
• M7: 651,948 km (0.109 R)
• M8: 790,625 km (0.078 R)
• M9: 856,149 km (0.029 R)
• M10: 1,036,713 km (0.114 R)
• M11: 1,440,777 km (0.035 R)
• M12: 1,534,874 km (0.114 R)
• M13: 1,592,320 km (0.042 R)
• M14: 1,696,440 km (0.035 R)
• M15: 1,802,804 km (0.051 R)
• M16: 1,863,541 km (0.114 R)
• M17: 1,987,408 km (0.072 R)
• M18: 2,043,208 km (0.094 R)
• M19: 2,120,999 km (0.114 R)
• M20: 2,199,837 km (0.092 R)
• M21: 2,301,563 km (0.118 R)
• M22: 2,389,976 km (0.084 R)
• M23: 2,457,145 km (0.11 R)
• M24: 2,517,283 km (0.047 R)
• M25: 2,593,279 km (0.078 R)
• M26: 2,693,210 km (0.064 R)
• M27: 2,810,046 km (0.072 R)
• M28: 2,889,034 km (0.03 R)
• M29: 3,040,876 km (0.113 R)
• M30: 3,236,700 km (0.109 R)
• M31: 3,580,775 km (0.056 R)
• M32: 3,718,255 km (0.077 R)
• M33: 4,060,685 km (0.092 R)
• M34: 4,150,144 km (0.113 R)
• M35: 4,312,757 km (0.108 R)
• M36: 4,607,315 km (0.107 R)
• M37: 4,663,265 km (0.057 R)
• M38: 4,813,461 km (0.107 R)
• M39: 4,898,732 km (0.073 R)
• M40: 5,032,472 km (0.098 R)
• M41: 5,176,984 km (0.098 R)
• M42: 5,235,177 km (0.105 R)
• M43: 5,460,472 km (0.12 R)
• M44: 5,910,163 km (0.108 R)
• M45: 6,011,740 km (0.092 R)
• M46: 6,083,248 km (0.097 R)
• M47: 6,216,689 km (0.056 R)
• M48: 6,361,500 km (0.079 R)
• M49: 6,528,451 km (0.073 R)
• M50: 6,717,992 km (0.091 R)
• M51: 6,866,692 km (0.085 R)
• M52: 7,210,468 km (0.087 R)
• M53: 7,275,692 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.1

Radius: 9.4

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.78 AU - 2.72 AU

Year: 2330 Days

Day: 12 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,328,386 km

• M1: 119,977 km (0.065 R)
• M2: 186,249 km (0.098 R)
• M3: 260,599 km (0.109 R)
• M4: 484,847 km (0.095 R)
• M5: 637,437 km (0.101 R)
• M6: 769,831 km (0.059 R)
• M7: 1,073,215 km (0.104 R)
• M8: 1,222,364 km (0.077 R)
• M9: 1,310,777 km (0.08 R)
• M10: 1,378,544 km (0.107 R)
• M11: 1,649,616 km (0.104 R)
• M12: 1,785,451 km (0.055 R)
• M13: 2,121,148 km (0.081 R)
• M14: 2,228,559 km (0.099 R)
• M15: 2,351,529 km (0.095 R)
• M16: 2,462,680 km (0.074 R)
• M17: 2,705,029 km (0.096 R)
• M18: 2,836,525 km (0.065 R)
• M19: 2,910,427 km (0.095 R)
• M20: 3,075,583 km (0.064 R)
• M21: 3,212,913 km (0.106 R)
• M22: 3,399,312 km (0.079 R)
• M23: 3,653,330 km (0.091 R)
• M24: 3,798,888 km (0.118 R)
• M25: 3,962,997 km (0.046 R)
• M26: 4,079,384 km (0.083 R)
• M27: 4,213,723 km (0.089 R)
• M28: 4,783,242 km (0.082 R)
• M29: 5,086,178 km (0.083 R)
• M30: 5,194,487 km (0.064 R)
• M31: 5,450,598 km (0.099 R)
• M32: 5,543,050 km (0.087 R)
• M33: 5,673,200 km (0.088 R)
• M34: 5,917,942 km (0.072 R)
• M35: 6,013,086 km (0.116 R)
• M36: 6,146,977 km (0.118 R)
• M37: 6,339,958 km (0.08 R)
• M38: 6,535,033 km (0.065 R)
• M39: 6,593,975 km (0.082 R)
• M40: 6,771,847 km (0.115 R)
• M41: 7,172,620 km (0.119 R)
• M42: 7,457,753 km (0.072 R)
• M43: 7,725,982 km (0.106 R)
• M44: 7,829,953 km (0.114 R)
• M45: 8,060,483 km (0.064 R)
• M46: 8,506,584 km (0.103 R)
• M47: 8,592,453 km (0.084 R)
• M48: 8,786,781 km (0.092 R)
• M49: 9,223,906 km (0.072 R)
• M50: 9,378,590 km (0.062 R)
• M51: 9,467,301 km (0.075 R)
• M52: 9,556,462 km (0.114 R)
• M53: 9,757,820 km (0.085 R)
• M54: 9,825,289 km (0.096 R)
• M55: 10,187,615 km (0.115 R)
• M56: 10,577,467 km (0.105 R)
• M57: 10,832,232 km (0.066 R)
• M58: 11,042,268 km (0.116 R)
• M59: 11,847,852 km (0.115 R)
• M60: 12,040,085 km (0.088 R)
• M61: 12,185,046 km (0.033 R)
• M62: 12,598,833 km (0.118 R)
• M63: 13,440,172 km (0.067 R)
• M64: 13,994,133 km (0.095 R)
• M65: 14,146,573 km (0.041 R)
• M66: 15,490,411 km (0.067 R)
• M67: 15,965,085 km (0.102 R)
• M68: 16,230,771 km (0.051 R)
• M69: 16,524,730 km (0.037 R)
• M70: 16,955,572 km (0.095 R)
• M71: 17,172,489 km (0.116 R)
• M72: 17,254,020 km (0.053 R)
• M73: 17,855,852 km (0.083 R)
• M74: 17,966,106 km (0.088 R)
• M75: 18,131,711 km (0.115 R)
• M76: 18,659,791 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.5

Radius: 5.4

Gravity: 19.12 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.76 AU - 9.2 AU

Year: 14121 Days

Day: 15.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,328,386 km

• M1: 203,004 km (0.053 R)
• M2: 263,442 km (0.119 R)
• M3: 551,418 km (0.085 R)
• M4: 658,829 km (0.095 R)
• M5: 1,246,001 km (0.073 R)
• M6: 1,364,183 km (0.052 R)
• M7: 1,926,970 km (0.092 R)
• M8: 2,795,984 km (0.079 R)
• M9: 3,109,541 km (0.109 R)
• M10: 3,533,651 km (0.115 R)
• M11: 3,634,181 km (0.11 R)
• M12: 3,735,608 km (0.089 R)
• M13: 3,872,341 km (0.119 R)
• M14: 4,399,524 km (0.081 R)
• M15: 5,023,945 km (0.052 R)
• M16: 5,442,819 km (0.088 R)
• M17: 6,111,821 km (0.047 R)
• M18: 6,640,799 km (0.119 R)
• M19: 6,973,654 km (0.049 R)
• M20: 7,872,887 km (0.087 R)
• M21: 8,180,610 km (0.115 R)
• M22: 8,853,501 km (0.107 R)
• M23: 9,358,095 km (0.042 R)
• M24: 9,919,236 km (0.117 R)
• M25: 10,108,627 km (0.07 R)
• M26: 11,122,751 km (0.04 R)
• M27: 11,221,037 km (0.089 R)
• M28: 11,666,839 km (0.118 R)
• M29: 11,916,966 km (0.113 R)
• M30: 12,321,030 km (0.059 R)
• M31: 12,473,620 km (0.081 R)
• M32: 13,246,293 km (0.111 R)
• M33: 14,300,210 km (0.112 R)
• M34: 14,567,990 km (0.046 R)
• M35: 15,054,034 km (0.046 R)
• M36: 15,108,338 km (0.059 R)
• M37: 15,490,411 km (0.048 R)
• M38: 15,765,372 km (0.063 R)
• M39: 16,152,980 km (0.08 R)
• M40: 16,487,780 km (0.119 R)
• M41: 17,163,962 km (0.09 R)
• M42: 17,220,809 km (0.097 R)
• M43: 17,619,936 km (0.051 R)
• M44: 17,906,865 km (0.106 R)
• M45: 18,543,703 km (0.112 R)
• M46: 20,077,979 km (0.038 R)
• M47: 20,678,914 km (0.068 R)
• M48: 21,898,286 km (0.117 R)
• M49: 22,021,555 km (0.06 R)
• M50: 22,083,189 km (0.119 R)
• M51: 22,641,039 km (0.088 R)
• M52: 23,015,632 km (0.058 R)
• M53: 23,960,792 km (0.04 R)
• M54: 24,278,687 km (0.039 R)
• M55: 24,406,145 km (0.11 R)
• M56: 25,305,228 km (0.069 R)
• M57: 25,369,854 km (0.052 R)
• M58: 26,805,545 km (0.104 R)
• M59: 27,334,074 km (0.077 R)
• M60: 28,066,505 km (0.044 R)
• M61: 28,334,435 km (0.08 R)
• M62: 29,008,074 km (0.109 R)
• M63: 30,028,182 km (0.106 R)
• M64: 31,267,900 km (0.09 R)
• M65: 31,337,313 km (0.117 R)
• M66: 32,103,553 km (0.112 R)
• M67: 33,512,765 km (0.059 R)
• M68: 33,725,793 km (0.087 R)
• M69: 37,122,712 km (0.059 R)
• M70: 37,269,617 km (0.049 R)
• M71: 37,637,927 km (0.049 R)
• M72: 38,600,888 km (0.119 R)
• M73: 39,947,568 km (0.092 R)
• M74: 41,309,657 km (0.112 R)
• M75: 41,843,422 km (0.071 R)
• M76: 42,686,855 km (0.104 R)
• M77: 43,768,447 km (0.091 R)
• M78: 44,780,776 km (0.079 R)
• M79: 44,859,016 km (0.061 R)
• M80: 46,432,337 km (0.116 R)
• M81: 48,585,050 km (0.08 R)
• M82: 49,229,069 km (0.07 R)
• M83: 52,738,785 km (0.084 R)
• M84: 53,317,728 km (0.114 R)
• M85: 54,398,573 km (0.099 R)
• M86: 54,565,524 km (0.069 R)
• M87: 54,983,501 km (0.115 R)
• M88: 55,151,050 km (0.052 R)
• M89: 55,402,674 km (0.111 R)
• M90: 55,906,968 km (0.105 R)
• M91: 55,991,192 km (0.076 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 15,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit