🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.6

Radius: 14.1

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.53 AU - 0.65 AU

Year: 302 Days

Day: 7.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 41,800,998 km

• M1: 212,130 km (0.102 R)
• M2: 329,415 km (0.085 R)
• M3: 470,186 km (0.073 R)
• M4: 574,605 km (0.075 R)
• M5: 771,027 km (0.111 R)
• M6: 932,593 km (0.056 R)
• M7: 1,148,313 km (0.032 R)
• M8: 1,322,445 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.4

Radius: 12.5

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.62 AU - 0.64 AU

Year: 333 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 41,800,998 km

• M1: 161,865 km (0.106 R)
• M2: 259,702 km (0.105 R)
• M3: 350,508 km (0.045 R)
• M4: 474,674 km (0.099 R)
• M5: 554,260 km (0.052 R)
• M6: 668,254 km (0.081 R)
• M7: 767,287 km (0.105 R)
• M8: 861,385 km (0.117 R)
• M9: 963,410 km (0.042 R)
• M10: 1,042,996 km (0.068 R)
• M11: 1,121,086 km (0.049 R)
• M12: 1,217,577 km (0.072 R)
• M13: 1,355,207 km (0.087 R)
• M14: 1,450,052 km (0.059 R)
• M15: 1,533,827 km (0.111 R)
• M16: 1,665,024 km (0.119 R)
• M17: 1,753,137 km (0.104 R)
• M18: 1,852,470 km (0.107 R)
• M19: 1,997,730 km (0.089 R)
• M20: 2,131,919 km (0.094 R)
• M21: 2,315,476 km (0.039 R)
• M22: 2,467,318 km (0.072 R)
• M23: 2,579,366 km (0.038 R)
• M24: 2,704,131 km (0.115 R)
• M25: 2,797,630 km (0.104 R)
• M26: 2,920,450 km (0.1 R)
• M27: 3,022,176 km (0.059 R)
• M28: 3,107,896 km (0.108 R)
• M29: 3,188,679 km (0.106 R)
• M30: 3,281,878 km (0.098 R)
• M31: 3,411,579 km (0.086 R)
• M32: 3,639,716 km (0.113 R)
• M33: 3,749,521 km (0.066 R)
• M34: 3,885,206 km (0.108 R)
• M35: 3,972,571 km (0.114 R)
• M36: 4,054,252 km (0.063 R)
• M37: 4,174,529 km (0.109 R)
• M38: 4,302,584 km (0.077 R)
• M39: 4,412,389 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.2

Radius: 9.2

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.67 AU - 0.73 AU

Year: 391 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 41,800,998 km

• M1: 119,529 km (0.112 R)
• M2: 185,053 km (0.078 R)
• M3: 264,788 km (0.088 R)
• M4: 325,974 km (0.062 R)
• M5: 393,891 km (0.11 R)
• M6: 467,793 km (0.083 R)
• M7: 550,969 km (0.084 R)
• M8: 627,862 km (0.093 R)
• M9: 704,756 km (0.049 R)
• M10: 785,090 km (0.11 R)
• M11: 891,304 km (0.075 R)
• M12: 1,060,051 km (0.046 R)
• M13: 1,158,486 km (0.117 R)
• M14: 1,254,977 km (0.098 R)
• M15: 1,343,838 km (0.052 R)
• M16: 1,440,029 km (0.065 R)
• M17: 1,522,158 km (0.073 R)
• M18: 1,594,713 km (0.067 R)
• M19: 1,685,519 km (0.098 R)
• M20: 1,807,441 km (0.033 R)
• M21: 1,932,356 km (0.07 R)
• M22: 2,035,728 km (0.079 R)
• M23: 2,197,294 km (0.068 R)
• M24: 2,402,093 km (0.029 R)
• M25: 2,553,187 km (0.066 R)
• M26: 2,851,036 km (0.089 R)
• M27: 2,976,100 km (0.076 R)
• M28: 3,060,623 km (0.094 R)
• M29: 3,145,894 km (0.05 R)
• M30: 3,217,551 km (0.116 R)
• M31: 3,384,502 km (0.078 R)
• M32: 3,457,955 km (0.08 R)
• M33: 3,621,465 km (0.11 R)
• M34: 3,726,932 km (0.093 R)
• M35: 3,871,593 km (0.074 R)
• M36: 4,018,348 km (0.032 R)
• M37: 4,104,068 km (0.117 R)
• M38: 4,190,386 km (0.094 R)
• M39: 4,301,238 km (0.058 R)
• M40: 4,485,393 km (0.08 R)
• M41: 4,558,098 km (0.074 R)
• M42: 4,919,676 km (0.106 R)
• M43: 5,087,076 km (0.094 R)
• M44: 5,154,544 km (0.116 R)
• M45: 5,444,764 km (0.119 R)
• M46: 5,531,232 km (0.107 R)
• M47: 5,714,190 km (0.069 R)
• M48: 5,837,159 km (0.103 R)
• M49: 6,014,582 km (0.079 R)
• M50: 6,077,114 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.5

Radius: 12.1

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.14 AU - 1.2 AU

Year: 844 Days

Day: 7.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 41,800,998 km

• M1: 153,787 km (0.083 R)
• M2: 251,025 km (0.118 R)
• M3: 342,878 km (0.039 R)
• M4: 480,359 km (0.104 R)
• M5: 598,541 km (0.048 R)
• M6: 733,778 km (0.097 R)
• M7: 862,282 km (0.079 R)
• M8: 1,070,373 km (0.114 R)
• M9: 1,177,485 km (0.042 R)
• M10: 1,352,514 km (0.06 R)
• M11: 1,469,350 km (0.108 R)
• M12: 1,620,295 km (0.073 R)
• M13: 1,697,786 km (0.077 R)
• M14: 1,872,816 km (0.09 R)
• M15: 1,970,952 km (0.117 R)
• M16: 2,129,825 km (0.104 R)
• M17: 2,425,131 km (0.095 R)
• M18: 2,568,895 km (0.106 R)
• M19: 2,827,101 km (0.118 R)
• M20: 3,094,133 km (0.119 R)
• M21: 3,210,969 km (0.106 R)
• M22: 3,339,473 km (0.112 R)
• M23: 3,469,623 km (0.075 R)
• M24: 3,591,246 km (0.061 R)
• M25: 3,786,920 km (0.095 R)
• M26: 3,996,657 km (0.108 R)
• M27: 4,548,972 km (0.057 R)
• M28: 4,626,613 km (0.111 R)
• M29: 4,704,853 km (0.105 R)
• M30: 4,987,593 km (0.111 R)
• M31: 5,079,297 km (0.108 R)
• M32: 5,183,267 km (0.101 R)
• M33: 5,299,505 km (0.053 R)
• M34: 5,534,523 km (0.111 R)
• M35: 5,857,355 km (0.058 R)
• M36: 6,186,470 km (0.069 R)
• M37: 6,347,138 km (0.103 R)
• M38: 6,484,170 km (0.064 R)
• M39: 6,609,533 km (0.097 R)
• M40: 6,977,843 km (0.114 R)
• M41: 7,132,228 km (0.097 R)
• M42: 7,352,885 km (0.066 R)
• M43: 7,509,963 km (0.099 R)
• M44: 7,694,716 km (0.099 R)
• M45: 8,028,469 km (0.052 R)
• M46: 8,176,870 km (0.106 R)
• M47: 8,339,632 km (0.108 R)
• M48: 8,503,592 km (0.083 R)
• M49: 8,599,783 km (0.107 R)
• M50: 8,710,186 km (0.114 R)
• M51: 8,862,627 km (0.033 R)
• M52: 9,424,516 km (0.093 R)
• M53: 9,652,653 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.2

Radius: 14.5

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.53 AU - 4.63 AU

Year: 5496 Days

Day: 13.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,800,998 km

• M1: 189,092 km (0.05 R)
• M2: 389,104 km (0.091 R)
• M3: 535,261 km (0.05 R)
• M4: 654,341 km (0.092 R)
• M5: 757,564 km (0.088 R)
• M6: 953,836 km (0.045 R)
• M7: 1,089,671 km (0.115 R)
• M8: 1,315,115 km (0.061 R)
• M9: 1,468,602 km (0.114 R)
• M10: 1,610,421 km (0.103 R)
• M11: 1,701,377 km (0.033 R)
• M12: 2,163,784 km (0.117 R)
• M13: 2,285,556 km (0.038 R)
• M14: 2,430,816 km (0.095 R)
• M15: 2,579,067 km (0.071 R)
• M16: 2,952,314 km (0.084 R)
• M17: 3,065,410 km (0.112 R)
• M18: 3,848,704 km (0.049 R)
• M19: 3,972,871 km (0.12 R)
• M20: 4,301,836 km (0.116 R)
• M21: 4,878,835 km (0.099 R)
• M22: 5,933,052 km (0.095 R)
• M23: 6,309,739 km (0.084 R)
• M24: 6,844,252 km (0.107 R)
• M25: 8,116,133 km (0.088 R)
• M26: 8,828,369 km (0.112 R)
• M27: 8,927,103 km (0.105 R)
• M28: 9,125,620 km (0.028 R)
• M29: 9,493,481 km (0.099 R)
• M30: 10,140,342 km (0.093 R)
• M31: 10,591,230 km (0.098 R)
• M32: 10,871,876 km (0.094 R)
• M33: 11,404,893 km (0.091 R)
• M34: 11,946,587 km (0.086 R)
• M35: 12,165,598 km (0.097 R)
• M36: 12,570,559 km (0.112 R)
• M37: 12,867,960 km (0.037 R)
• M38: 14,273,432 km (0.113 R)
• M39: 14,583,698 km (0.119 R)
• M40: 14,857,013 km (0.115 R)
• M41: 15,767,167 km (0.103 R)
• M42: 16,168,538 km (0.078 R)
• M43: 16,695,422 km (0.043 R)
• M44: 17,269,129 km (0.066 R)
• M45: 18,057,959 km (0.113 R)
• M46: 18,267,546 km (0.053 R)
• M47: 19,542,119 km (0.083 R)
• M48: 20,233,561 km (0.098 R)
• M49: 20,494,908 km (0.085 R)
• M50: 21,153,289 km (0.105 R)
• M51: 21,729,390 km (0.106 R)
• M52: 22,400,785 km (0.082 R)
• M53: 22,987,957 km (0.117 R)
• M54: 23,397,556 km (0.082 R)
• M55: 23,855,475 km (0.039 R)
• M56: 25,387,656 km (0.118 R)
• M57: 25,622,525 km (0.045 R)
• M58: 27,914,364 km (0.114 R)
• M59: 28,011,304 km (0.074 R)
• M60: 28,205,482 km (0.065 R)
• M61: 28,741,790 km (0.116 R)
• M62: 28,888,695 km (0.064 R)
• M63: 29,084,818 km (0.049 R)
• M64: 29,577,294 km (0.102 R)
• M65: 30,072,463 km (0.106 R)
• M66: 30,470,543 km (0.097 R)
• M67: 30,970,649 km (0.097 R)
• M68: 31,877,661 km (0.064 R)
• M69: 32,436,259 km (0.111 R)
• M70: 33,254,559 km (0.113 R)
• M71: 33,563,180 km (0.089 R)
• M72: 33,769,475 km (0.108 R)
• M73: 33,976,220 km (0.066 R)
• M74: 34,390,905 km (0.12 R)
• M75: 34,494,726 km (0.114 R)
• M76: 34,598,846 km (0.104 R)
• M77: 34,911,505 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.4

Radius: 8.4

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.2 AU - 5.22 AU

Year: 7930 Days

Day: 13.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,800,998 km

• M1: 123,867 km (0.116 R)
• M2: 205,099 km (0.11 R)
• M3: 299,794 km (0.093 R)
• M4: 389,254 km (0.119 R)
• M5: 542,891 km (0.066 R)
• M6: 1,030,281 km (0.076 R)
• M7: 1,306,139 km (0.104 R)
• M8: 1,442,871 km (0.079 R)
• M9: 1,859,502 km (0.075 R)
• M10: 2,599,861 km (0.053 R)
• M11: 2,823,211 km (0.077 R)
• M12: 3,156,964 km (0.073 R)
• M13: 3,584,963 km (0.088 R)
• M14: 3,805,919 km (0.103 R)
• M15: 4,290,317 km (0.08 R)
• M16: 4,377,832 km (0.071 R)
• M17: 4,945,855 km (0.057 R)
• M18: 5,285,293 km (0.05 R)
• M19: 5,760,416 km (0.108 R)
• M20: 5,857,056 km (0.034 R)
• M21: 7,301,274 km (0.098 R)
• M22: 7,581,620 km (0.117 R)
• M23: 7,723,289 km (0.05 R)
• M24: 8,189,287 km (0.076 R)
• M25: 8,407,400 km (0.064 R)
• M26: 9,374,850 km (0.078 R)
• M27: 9,603,136 km (0.116 R)
• M28: 10,455,844 km (0.117 R)
• M29: 10,692,508 km (0.03 R)
• M30: 11,050,944 km (0.069 R)
• M31: 11,251,854 km (0.075 R)
• M32: 11,575,734 km (0.073 R)
• M33: 11,779,636 km (0.073 R)
• M34: 12,191,329 km (0.049 R)
• M35: 12,398,821 km (0.065 R)
• M36: 12,649,398 km (0.049 R)
• M37: 12,943,956 km (0.115 R)
• M38: 14,669,866 km (0.12 R)
• M39: 15,559,675 km (0.061 R)
• M40: 15,694,612 km (0.118 R)
• M41: 15,875,176 km (0.093 R)
• M42: 16,375,432 km (0.061 R)
• M43: 16,604,466 km (0.119 R)
• M44: 18,284,749 km (0.12 R)
• M45: 18,427,316 km (0.107 R)
• M46: 19,969,670 km (0.079 R)
• M47: 21,103,772 km (0.059 R)
• M48: 21,253,220 km (0.09 R)
• M49: 21,553,313 km (0.089 R)
• M50: 22,309,381 km (0.09 R)
• M51: 24,263,428 km (0.073 R)
• M52: 24,786,722 km (0.108 R)
• M53: 25,102,373 km (0.078 R)
• M54: 25,313,605 km (0.035 R)
• M55: 25,472,478 km (0.116 R)
• M56: 27,078,860 km (0.119 R)
• M57: 27,241,323 km (0.085 R)
• M58: 28,003,674 km (0.113 R)
• M59: 28,938,810 km (0.111 R)
• M60: 29,160,365 km (0.114 R)
• M61: 29,493,669 km (0.099 R)
• M62: 29,716,570 km (0.08 R)
• M63: 30,501,211 km (0.089 R)
• M64: 31,292,733 km (0.05 R)
• M65: 31,747,959 km (0.03 R)
• M66: 31,862,102 km (0.112 R)
• M67: 32,377,617 km (0.087 R)
• M68: 32,492,508 km (0.042 R)
• M69: 32,780,484 km (0.084 R)
• M70: 32,895,824 km (0.058 R)
• M71: 33,184,847 km (0.094 R)
• M72: 33,358,680 km (0.069 R)
• M73: 33,532,961 km (0.053 R)
• M74: 33,765,586 km (0.111 R)
• M75: 35,586,940 km (0.105 R)
• M76: 35,824,352 km (0.057 R)
• M77: 36,121,752 km (0.039 R)
• M78: 36,181,292 km (0.077 R)
• M79: 36,479,740 km (0.069 R)
• M80: 37,139,018 km (0.05 R)
• M81: 37,923,359 km (0.11 R)
• M82: 38,469,541 km (0.099 R)
• M83: 38,530,428 km (0.111 R)
• M84: 39,079,452 km (0.112 R)
• M85: 39,140,637 km (0.111 R)
• M86: 40,804,315 km (0.085 R)
• M87: 41,551,108 km (0.092 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 14,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit