🌌 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: 395.6

Radius: 11.7

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.65 AU - 0.87 AU

Year: 449 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 37,302,251 km

• M1: 151,094 km (0.104 R)
• M2: 260,599 km (0.058 R)
• M3: 391,198 km (0.087 R)
• M4: 492,027 km (0.084 R)
• M5: 600,336 km (0.112 R)
• M6: 689,497 km (0.1 R)
• M7: 795,113 km (0.048 R)
• M8: 891,005 km (0.025 R)
• M9: 987,196 km (0.034 R)
• M10: 1,070,223 km (0.095 R)
• M11: 1,208,302 km (0.104 R)
• M12: 1,288,786 km (0.067 R)
• M13: 1,375,852 km (0.056 R)
• M14: 1,469,649 km (0.095 R)
• M15: 1,570,778 km (0.062 R)
• M16: 1,714,242 km (0.044 R)
• M17: 1,790,238 km (0.063 R)
• M18: 2,046,798 km (0.098 R)
• M19: 2,122,345 km (0.095 R)
• M20: 2,226,465 km (0.118 R)
• M21: 2,315,476 km (0.11 R)
• M22: 2,422,738 km (0.079 R)
• M23: 2,525,960 km (0.06 R)
• M24: 2,601,507 km (0.114 R)
• M25: 2,701,438 km (0.1 R)
• M26: 2,874,972 km (0.09 R)
• M27: 3,308,955 km (0.108 R)
• M28: 3,404,698 km (0.047 R)
• M29: 3,495,055 km (0.116 R)
• M30: 3,586,011 km (0.112 R)
• M31: 3,790,511 km (0.07 R)
• M32: 3,870,695 km (0.073 R)
• M33: 3,965,092 km (0.115 R)
• M34: 4,060,086 km (0.088 R)
• M35: 4,149,097 km (0.119 R)
• M36: 4,224,943 km (0.095 R)
• M37: 4,322,182 km (0.034 R)
• M38: 4,427,050 km (0.1 R)
• M39: 4,504,691 km (0.077 R)
• M40: 4,611,055 km (0.118 R)
• M41: 4,942,863 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.5

Radius: 13.1

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.86 AU - 0.88 AU

Year: 550 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 37,302,251 km

• M1: 165,605 km (0.099 R)
• M2: 259,852 km (0.107 R)
• M3: 346,319 km (0.096 R)
• M4: 446,250 km (0.118 R)
• M5: 628,610 km (0.115 R)
• M6: 732,431 km (0.108 R)
• M7: 842,984 km (0.06 R)
• M8: 937,829 km (0.1 R)
• M9: 1,139,337 km (0.092 R)
• M10: 1,270,535 km (0.109 R)
• M11: 1,427,912 km (0.045 R)
• M12: 1,548,936 km (0.057 R)
• M13: 1,640,789 km (0.044 R)
• M14: 1,734,587 km (0.114 R)
• M15: 1,893,161 km (0.089 R)
• M16: 2,176,649 km (0.085 R)
• M17: 2,311,287 km (0.077 R)
• M18: 2,398,353 km (0.097 R)
• M19: 2,486,765 km (0.067 R)
• M20: 2,784,764 km (0.077 R)
• M21: 2,877,964 km (0.108 R)
• M22: 3,006,020 km (0.113 R)
• M23: 3,101,613 km (0.119 R)
• M24: 3,267,816 km (0.079 R)
• M25: 3,352,189 km (0.085 R)
• M26: 3,494,307 km (0.059 R)
• M27: 3,587,806 km (0.105 R)
• M28: 4,120,973 km (0.058 R)
• M29: 4,204,747 km (0.107 R)
• M30: 4,358,384 km (0.085 R)
• M31: 4,482,700 km (0.12 R)
• M32: 4,703,058 km (0.089 R)
• M33: 4,999,860 km (0.102 R)
• M34: 5,179,377 km (0.061 R)
• M35: 5,344,384 km (0.1 R)
• M36: 5,671,255 km (0.1 R)
• M37: 5,756,077 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.4

Radius: 12.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.07 AU - 2.67 AU

Year: 2475 Days

Day: 12.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 37,302,251 km

• M1: 195,225 km (0.041 R)
• M2: 359,932 km (0.096 R)
• M3: 474,824 km (0.098 R)
• M4: 558,000 km (0.119 R)
• M5: 751,430 km (0.09 R)
• M6: 958,922 km (0.081 R)
• M7: 1,070,373 km (0.119 R)
• M8: 1,432,100 km (0.073 R)
• M9: 1,549,385 km (0.105 R)
• M10: 1,806,693 km (0.102 R)
• M11: 1,895,704 km (0.045 R)
• M12: 2,025,555 km (0.111 R)
• M13: 2,253,243 km (0.11 R)
• M14: 2,363,347 km (0.04 R)
• M15: 2,589,090 km (0.072 R)
• M16: 2,690,219 km (0.108 R)
• M17: 3,047,009 km (0.065 R)
• M18: 3,466,781 km (0.043 R)
• M19: 3,872,191 km (0.044 R)
• M20: 4,241,399 km (0.082 R)
• M21: 4,344,173 km (0.115 R)
• M22: 4,639,778 km (0.098 R)
• M23: 4,799,100 km (0.101 R)
• M24: 5,269,435 km (0.062 R)
• M25: 5,472,889 km (0.113 R)
• M26: 5,660,185 km (0.05 R)
• M27: 6,118,254 km (0.057 R)
• M28: 6,469,809 km (0.06 R)
• M29: 7,090,789 km (0.061 R)
• M30: 7,254,150 km (0.055 R)
• M31: 7,605,556 km (0.119 R)
• M32: 7,689,031 km (0.101 R)
• M33: 7,857,030 km (0.096 R)
• M34: 7,962,646 km (0.101 R)
• M35: 8,325,122 km (0.101 R)
• M36: 8,978,116 km (0.114 R)
• M37: 9,266,242 km (0.03 R)
• M38: 9,422,571 km (0.074 R)
• M39: 9,874,357 km (0.096 R)
• M40: 10,287,098 km (0.116 R)
• M41: 10,682,036 km (0.082 R)
• M42: 11,034,638 km (0.1 R)
• M43: 11,391,279 km (0.082 R)
• M44: 11,824,066 km (0.05 R)
• M45: 12,140,017 km (0.071 R)
• M46: 12,360,524 km (0.103 R)
• M47: 12,483,494 km (0.093 R)
• M48: 12,705,946 km (0.11 R)
• M49: 12,954,727 km (0.083 R)
• M50: 13,305,683 km (0.084 R)
• M51: 13,812,521 km (0.054 R)
• M52: 14,017,021 km (0.106 R)
• M53: 14,506,805 km (0.032 R)
• M54: 14,636,656 km (0.105 R)
• M55: 14,976,093 km (0.083 R)
• M56: 15,212,607 km (0.067 R)
• M57: 15,689,226 km (0.109 R)
• M58: 16,090,298 km (0.104 R)
• M59: 16,548,816 km (0.06 R)
• M60: 16,630,197 km (0.105 R)
• M61: 16,711,728 km (0.116 R)
• M62: 17,011,821 km (0.116 R)
• M63: 17,093,950 km (0.119 R)
• M64: 17,922,573 km (0.099 R)
• M65: 19,019,275 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.5

Radius: 11.3

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.1 AU - 4.18 AU

Year: 4710 Days

Day: 8.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,302,251 km

• M1: 143,165 km (0.117 R)
• M2: 225,893 km (0.092 R)
• M3: 355,295 km (0.057 R)
• M4: 640,728 km (0.083 R)
• M5: 996,471 km (0.119 R)
• M6: 1,256,622 km (0.114 R)
• M7: 1,379,442 km (0.101 R)
• M8: 1,587,981 km (0.105 R)
• M9: 1,755,531 km (0.114 R)
• M10: 1,982,172 km (0.104 R)
• M11: 2,144,934 km (0.037 R)
• M12: 2,407,030 km (0.111 R)
• M13: 2,699,494 km (0.104 R)
• M14: 2,921,347 km (0.11 R)
• M15: 3,128,241 km (0.093 R)
• M16: 3,297,436 km (0.088 R)
• M17: 3,447,932 km (0.082 R)
• M18: 3,711,224 km (0.053 R)
• M19: 3,845,413 km (0.038 R)
• M20: 3,958,360 km (0.106 R)
• M21: 4,211,180 km (0.096 R)
• M22: 4,327,717 km (0.11 R)
• M23: 4,421,814 km (0.059 R)
• M24: 4,612,102 km (0.109 R)
• M25: 5,249,240 km (0.101 R)
• M26: 5,425,466 km (0.098 R)
• M27: 5,578,205 km (0.097 R)
• M28: 5,887,873 km (0.113 R)
• M29: 5,992,292 km (0.105 R)
• M30: 6,988,165 km (0.071 R)
• M31: 7,210,169 km (0.08 R)
• M32: 7,576,085 km (0.102 R)
• M33: 8,005,880 km (0.105 R)
• M34: 8,150,840 km (0.094 R)
• M35: 8,384,661 km (0.1 R)
• M36: 8,769,427 km (0.096 R)
• M37: 9,250,983 km (0.095 R)
• M38: 9,679,431 km (0.105 R)
• M39: 9,803,148 km (0.09 R)
• M40: 9,927,315 km (0.106 R)
• M41: 10,271,390 km (0.111 R)
• M42: 10,907,031 km (0.055 R)
• M43: 11,035,685 km (0.073 R)
• M44: 11,164,938 km (0.078 R)
• M45: 11,621,062 km (0.108 R)
• M46: 12,484,391 km (0.08 R)
• M47: 12,585,370 km (0.118 R)
• M48: 12,686,647 km (0.119 R)
• M49: 14,202,223 km (0.106 R)
• M50: 14,413,306 km (0.081 R)
• M51: 14,696,345 km (0.09 R)
• M52: 15,052,837 km (0.068 R)
• M53: 15,232,055 km (0.048 R)
• M54: 15,484,277 km (0.09 R)
• M55: 15,919,906 km (0.043 R)
• M56: 16,212,669 km (0.075 R)
• M57: 16,433,326 km (0.058 R)
• M58: 16,580,979 km (0.079 R)
• M59: 16,914,882 km (0.088 R)
• M60: 18,387,224 km (0.119 R)
• M61: 18,771,391 km (0.068 R)
• M62: 19,664,939 km (0.112 R)
• M63: 19,782,523 km (0.091 R)
• M64: 19,860,913 km (0.096 R)
• M65: 21,251,724 km (0.064 R)
• M66: 21,695,282 km (0.111 R)
• M67: 21,938,528 km (0.108 R)
• M68: 22,468,703 km (0.11 R)
• M69: 22,838,209 km (0.115 R)
• M70: 23,334,126 km (0.05 R)
• M71: 23,541,768 km (0.112 R)
• M72: 24,210,321 km (0.113 R)
• M73: 25,054,801 km (0.119 R)
• M74: 26,037,958 km (0.116 R)
• M75: 26,167,061 km (0.068 R)
• M76: 27,120,748 km (0.043 R)
• M77: 27,208,113 km (0.083 R)
• M78: 27,382,843 km (0.057 R)
• M79: 28,883,908 km (0.087 R)
• M80: 29,151,539 km (0.067 R)
• M81: 29,824,280 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.5

Radius: 8.4

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.01 AU - 5.35 AU

Year: 6867 Days

Day: 14.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 37,302,251 km

• M1: 173,683 km (0.076 R)
• M2: 262,544 km (0.058 R)
• M3: 417,528 km (0.065 R)
• M4: 631,303 km (0.104 R)
• M5: 686,654 km (0.104 R)
• M6: 833,111 km (0.106 R)
• M7: 910,303 km (0.064 R)
• M8: 1,072,318 km (0.087 R)
• M9: 1,261,559 km (0.082 R)
• M10: 1,351,168 km (0.088 R)
• M11: 1,633,160 km (0.096 R)
• M12: 2,058,915 km (0.114 R)
• M13: 2,143,887 km (0.074 R)
• M14: 2,405,983 km (0.07 R)
• M15: 2,701,438 km (0.061 R)
• M16: 3,008,712 km (0.066 R)
• M17: 3,553,847 km (0.102 R)
• M18: 3,707,933 km (0.098 R)
• M19: 4,049,315 km (0.095 R)
• M20: 4,156,427 km (0.062 R)
• M21: 4,678,075 km (0.09 R)
• M22: 4,734,174 km (0.087 R)
• M23: 5,104,429 km (0.118 R)
• M24: 5,425,017 km (0.067 R)
• M25: 6,208,910 km (0.04 R)
• M26: 6,363,594 km (0.11 R)
• M27: 7,059,823 km (0.056 R)
• M28: 7,614,382 km (0.055 R)
• M29: 7,980,747 km (0.056 R)
• M30: 10,627,732 km (0.077 R)
• M31: 10,701,633 km (0.099 R)
• M32: 11,074,431 km (0.084 R)
• M33: 11,224,627 km (0.103 R)
• M34: 11,300,025 km (0.068 R)
• M35: 12,412,135 km (0.096 R)
• M36: 12,724,944 km (0.03 R)
• M37: 12,961,309 km (0.102 R)
• M38: 13,840,496 km (0.093 R)
• M39: 15,028,602 km (0.104 R)
• M40: 15,445,831 km (0.116 R)
• M41: 16,634,386 km (0.113 R)
• M42: 16,936,125 km (0.103 R)
• M43: 17,065,975 km (0.073 R)
• M44: 17,632,503 km (0.082 R)
• M45: 18,427,167 km (0.067 R)
• M46: 18,694,648 km (0.072 R)
• M47: 18,918,596 km (0.077 R)
• M48: 19,053,234 km (0.108 R)
• M49: 19,143,292 km (0.115 R)
• M50: 20,464,390 km (0.111 R)
• M51: 20,602,768 km (0.118 R)
• M52: 21,345,821 km (0.081 R)
• M53: 22,003,304 km (0.072 R)
• M54: 23,966,476 km (0.087 R)
• M55: 24,307,260 km (0.078 R)
• M56: 24,404,948 km (0.081 R)
• M57: 24,502,785 km (0.059 R)
• M58: 24,600,622 km (0.079 R)
• M59: 24,944,398 km (0.069 R)
• M60: 25,240,302 km (0.111 R)
• M61: 26,385,324 km (0.036 R)
• M62: 26,838,008 km (0.11 R)
• M63: 27,191,956 km (0.096 R)
• M64: 27,445,674 km (0.076 R)
• M65: 27,700,140 km (0.041 R)
• M66: 28,262,778 km (0.084 R)
• M67: 30,235,375 km (0.076 R)
• M68: 31,770,399 km (0.068 R)
• M69: 34,640,584 km (0.119 R)
• M70: 35,412,509 km (0.098 R)
• M71: 36,805,115 km (0.12 R)
• M72: 36,973,413 km (0.11 R)
• M73: 37,423,553 km (0.066 R)
• M74: 37,479,951 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.4

Radius: 3.4

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.79 AU - 10.73 AU

Year: 17585 Days

Day: 20.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,302,251 km

• M1: 68,965 km (0.081 R)
• M2: 163,810 km (0.101 R)
• M3: 307,424 km (0.096 R)
• M4: 421,866 km (0.104 R)
• M5: 471,383 km (0.117 R)
• M6: 631,453 km (0.073 R)
• M7: 717,621 km (0.103 R)
• M8: 1,829,133 km (0.088 R)
• M9: 2,015,083 km (0.118 R)
• M10: 2,250,401 km (0.1 R)
• M11: 2,294,083 km (0.112 R)
• M12: 2,316,074 km (0.105 R)
• M13: 2,338,065 km (0.034 R)
• M14: 2,723,429 km (0.042 R)
• M15: 2,840,415 km (0.105 R)
• M16: 2,911,474 km (0.116 R)
• M17: 3,152,476 km (0.069 R)
• M18: 3,808,762 km (0.111 R)
• M19: 3,860,971 km (0.104 R)
• M20: 4,232,872 km (0.098 R)
• M21: 5,096,500 km (0.116 R)
• M22: 5,444,914 km (0.106 R)
• M23: 5,533,176 km (0.117 R)
• M24: 5,681,578 km (0.098 R)
• M25: 5,741,117 km (0.057 R)
• M26: 5,951,751 km (0.109 R)
• M27: 6,164,779 km (0.087 R)
• M28: 6,256,781 km (0.082 R)
• M29: 6,380,200 km (0.034 R)
• M30: 6,566,898 km (0.106 R)
• M31: 6,977,693 km (0.107 R)
• M32: 7,592,690 km (0.074 R)
• M33: 7,823,669 km (0.098 R)
• M34: 8,701,510 km (0.115 R)
• M35: 8,977,817 km (0.104 R)
• M36: 9,433,043 km (0.101 R)
• M37: 10,991,255 km (0.108 R)
• M38: 11,065,754 km (0.051 R)
• M39: 11,103,004 km (0.11 R)
• M40: 11,856,978 km (0.11 R)
• M41: 12,240,098 km (0.066 R)
• M42: 12,355,887 km (0.106 R)
• M43: 12,433,229 km (0.12 R)
• M44: 13,018,605 km (0.115 R)
• M45: 13,255,269 km (0.068 R)
• M46: 13,732,785 km (0.111 R)
• M47: 14,581,903 km (0.043 R)
• M48: 15,033,539 km (0.062 R)
• M49: 15,908,238 km (0.059 R)
• M50: 17,793,919 km (0.095 R)
• M51: 18,232,240 km (0.086 R)
• M52: 18,851,725 km (0.038 R)
• M53: 19,388,333 km (0.115 R)
• M54: 20,567,912 km (0.101 R)
• M55: 20,613,689 km (0.071 R)
• M56: 20,659,616 km (0.108 R)
• M57: 22,663,778 km (0.079 R)
• M58: 22,711,051 km (0.11 R)
• M59: 23,520,974 km (0.104 R)
• M60: 25,759,257 km (0.106 R)
• M61: 26,254,726 km (0.092 R)
• M62: 26,653,404 km (0.102 R)
• M63: 27,658,702 km (0.118 R)
• M64: 27,810,693 km (0.105 R)
• M65: 28,013,548 km (0.098 R)
• M66: 28,166,137 km (0.117 R)
• M67: 28,523,078 km (0.114 R)
• M68: 28,676,565 km (0.091 R)
• M69: 28,830,202 km (0.06 R)
• M70: 29,499,503 km (0.074 R)
• M71: 33,675,079 km (0.032 R)
• M72: 33,729,084 km (0.051 R)
• M73: 34,488,592 km (0.111 R)
• M74: 34,761,160 km (0.079 R)
• M75: 34,979,722 km (0.079 R)
• M76: 36,190,118 km (0.098 R)
• M77: 36,467,024 km (0.113 R)
• M78: 36,522,525 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 19,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit