🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.5

Radius: 9.1

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.51 AU - 0.63 AU

Year: 287 Days

Day: 10.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 46,169,205 km

• M1: 119,977 km (0.105 R)
• M2: 178,470 km (0.097 R)
• M3: 239,805 km (0.1 R)
• M4: 302,188 km (0.084 R)
• M5: 360,232 km (0.112 R)
• M6: 436,377 km (0.12 R)
• M7: 496,366 km (0.075 R)
• M8: 565,630 km (0.081 R)
• M9: 623,075 km (0.05 R)
• M10: 721,660 km (0.095 R)
• M11: 808,576 km (0.094 R)
• M12: 920,924 km (0.083 R)
• M13: 1,042,398 km (0.087 R)
• M14: 1,177,335 km (0.058 R)
• M15: 1,261,110 km (0.038 R)
• M16: 1,330,523 km (0.096 R)
• M17: 1,490,444 km (0.09 R)
• M18: 1,581,698 km (0.068 R)
• M19: 1,639,144 km (0.104 R)
• M20: 1,710,801 km (0.083 R)
• M21: 1,783,506 km (0.088 R)
• M22: 1,871,320 km (0.034 R)
• M23: 1,998,628 km (0.078 R)
• M24: 2,148,375 km (0.102 R)
• M25: 2,256,833 km (0.12 R)
• M26: 2,484,821 km (0.118 R)
• M27: 2,557,226 km (0.116 R)
• M28: 2,688,274 km (0.059 R)
• M29: 2,762,773 km (0.045 R)
• M30: 2,913,718 km (0.098 R)
• M31: 3,023,223 km (0.076 R)
• M32: 3,156,515 km (0.07 R)
• M33: 3,218,299 km (0.095 R)
• M34: 3,343,064 km (0.113 R)
• M35: 3,440,452 km (0.1 R)
• M36: 3,738,750 km (0.09 R)
• M37: 3,881,915 km (0.119 R)
• M38: 4,081,927 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.2

Radius: 9.5

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.97 AU - 2.11 AU

Year: 1943 Days

Day: 11.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 46,169,205 km

• M1: 125,513 km (0.11 R)
• M2: 211,531 km (0.05 R)
• M3: 425,008 km (0.102 R)
• M4: 577,897 km (0.081 R)
• M5: 702,063 km (0.089 R)
• M6: 821,292 km (0.101 R)
• M7: 1,072,617 km (0.111 R)
• M8: 1,161,927 km (0.079 R)
• M9: 1,305,092 km (0.113 R)
• M10: 1,383,332 km (0.095 R)
• M11: 1,472,193 km (0.113 R)
• M12: 1,637,199 km (0.11 R)
• M13: 1,789,041 km (0.086 R)
• M14: 1,965,566 km (0.048 R)
• M15: 2,127,282 km (0.096 R)
• M16: 2,356,914 km (0.115 R)
• M17: 3,140,658 km (0.061 R)
• M18: 3,223,236 km (0.108 R)
• M19: 3,935,471 km (0.114 R)
• M20: 4,127,405 km (0.087 R)
• M21: 4,844,129 km (0.066 R)
• M22: 5,286,938 km (0.095 R)
• M23: 5,442,221 km (0.069 R)
• M24: 5,642,084 km (0.109 R)
• M25: 5,829,829 km (0.064 R)
• M26: 6,048,990 km (0.078 R)
• M27: 6,137,402 km (0.062 R)
• M28: 6,692,410 km (0.05 R)
• M29: 6,753,446 km (0.088 R)
• M30: 7,154,219 km (0.115 R)
• M31: 7,310,399 km (0.099 R)
• M32: 7,452,068 km (0.109 R)
• M33: 7,626,350 km (0.067 R)
• M34: 7,898,319 km (0.109 R)
• M35: 7,978,952 km (0.103 R)
• M36: 8,452,130 km (0.119 R)
• M37: 8,584,225 km (0.079 R)
• M38: 8,816,999 km (0.074 R)
• M39: 9,339,993 km (0.101 R)
• M40: 10,064,646 km (0.113 R)
• M41: 10,504,613 km (0.089 R)
• M42: 10,771,645 km (0.11 R)
• M43: 10,843,302 km (0.074 R)
• M44: 11,113,027 km (0.104 R)
• M45: 11,312,441 km (0.12 R)
• M46: 11,512,903 km (0.114 R)
• M47: 11,751,362 km (0.096 R)
• M48: 12,307,866 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.4

Radius: 8.4

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.38 AU - 4.26 AU

Year: 4979 Days

Day: 13.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 167.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,169,205 km

• M1: 105,317 km (0.084 R)
• M2: 170,990 km (0.104 R)
• M3: 376,089 km (0.106 R)
• M4: 509,082 km (0.114 R)
• M5: 923,318 km (0.059 R)
• M6: 1,263,055 km (0.096 R)
• M7: 1,321,099 km (0.106 R)
• M8: 1,379,891 km (0.114 R)
• M9: 1,515,726 km (0.101 R)
• M10: 1,800,560 km (0.086 R)
• M11: 1,966,314 km (0.056 R)
• M12: 2,348,387 km (0.12 R)
• M13: 2,810,495 km (0.038 R)
• M14: 3,140,807 km (0.115 R)
• M15: 3,320,774 km (0.085 R)
• M16: 3,607,553 km (0.072 R)
• M17: 4,052,606 km (0.097 R)
• M18: 4,161,214 km (0.097 R)
• M19: 4,314,851 km (0.082 R)
• M20: 4,492,723 km (0.076 R)
• M21: 4,627,661 km (0.063 R)
• M22: 4,695,728 km (0.116 R)
• M23: 6,400,694 km (0.083 R)
• M24: 6,654,861 km (0.07 R)
• M25: 6,808,947 km (0.104 R)
• M26: 7,120,709 km (0.095 R)
• M27: 7,304,864 km (0.104 R)
• M28: 8,331,255 km (0.072 R)
• M29: 8,441,957 km (0.071 R)
• M30: 8,608,909 km (0.041 R)
• M31: 8,889,554 km (0.079 R)
• M32: 9,144,768 km (0.063 R)
• M33: 9,258,911 km (0.114 R)
• M34: 9,546,439 km (0.077 R)
• M35: 10,159,939 km (0.093 R)
• M36: 10,426,672 km (0.085 R)
• M37: 10,786,006 km (0.11 R)
• M38: 11,149,529 km (0.107 R)
• M39: 11,210,416 km (0.11 R)
• M40: 11,640,360 km (0.12 R)
• M41: 11,919,510 km (0.114 R)
• M42: 12,358,280 km (0.065 R)
• M43: 12,706,694 km (0.071 R)
• M44: 12,898,179 km (0.106 R)
• M45: 13,543,095 km (0.112 R)
• M46: 13,804,144 km (0.103 R)
• M47: 14,099,599 km (0.114 R)
• M48: 14,430,510 km (0.06 R)
• M49: 14,697,093 km (0.12 R)
• M50: 14,864,493 km (0.102 R)
• M51: 14,965,173 km (0.1 R)
• M52: 15,099,811 km (0.067 R)
• M53: 15,847,800 km (0.113 R)
• M54: 16,226,432 km (0.105 R)
• M55: 16,434,074 km (0.047 R)
• M56: 16,712,476 km (0.117 R)
• M57: 17,344,377 km (0.062 R)
• M58: 17,841,341 km (0.055 R)
• M59: 18,342,943 km (0.046 R)
• M60: 19,617,218 km (0.062 R)
• M61: 20,172,076 km (0.065 R)
• M62: 20,320,926 km (0.088 R)
• M63: 20,470,225 km (0.086 R)
• M64: 20,732,171 km (0.11 R)
• M65: 21,297,202 km (0.098 R)
• M66: 21,410,896 km (0.1 R)
• M67: 21,524,740 km (0.097 R)
• M68: 22,211,993 km (0.103 R)
• M69: 22,442,673 km (0.069 R)
• M70: 22,712,846 km (0.087 R)
• M71: 22,828,934 km (0.078 R)
• M72: 23,451,411 km (0.11 R)
• M73: 23,804,163 km (0.086 R)
• M74: 24,237,548 km (0.1 R)
• M75: 26,606,280 km (0.063 R)
• M76: 27,179,240 km (0.042 R)
• M77: 27,508,356 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.7

Radius: 12.8

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.84 AU - 6.2 AU

Year: 7500 Days

Day: 14.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,169,205 km

• M1: 208,539 km (0.083 R)
• M2: 313,856 km (0.043 R)
• M3: 553,811 km (0.115 R)
• M4: 1,017,415 km (0.074 R)
• M5: 1,129,314 km (0.119 R)
• M6: 1,459,477 km (0.117 R)
• M7: 1,837,511 km (0.067 R)
• M8: 1,976,487 km (0.064 R)
• M9: 2,302,012 km (0.116 R)
• M10: 2,625,443 km (0.065 R)
• M11: 2,822,762 km (0.107 R)
• M12: 3,190,324 km (0.072 R)
• M13: 3,508,519 km (0.097 R)
• M14: 3,726,333 km (0.106 R)
• M15: 4,290,766 km (0.057 R)
• M16: 4,524,139 km (0.106 R)
• M17: 4,737,914 km (0.119 R)
• M18: 5,200,022 km (0.116 R)
• M19: 5,549,782 km (0.073 R)
• M20: 6,089,082 km (0.112 R)
• M21: 6,618,359 km (0.066 R)
• M22: 7,107,395 km (0.117 R)
• M23: 7,608,249 km (0.067 R)
• M24: 7,692,921 km (0.12 R)
• M25: 8,526,779 km (0.066 R)
• M26: 9,148,658 km (0.102 R)
• M27: 9,815,864 km (0.065 R)
• M28: 9,908,166 km (0.071 R)
• M29: 10,217,535 km (0.088 R)
• M30: 10,624,740 km (0.104 R)
• M31: 10,719,435 km (0.058 R)
• M32: 10,973,303 km (0.064 R)
• M33: 11,552,097 km (0.112 R)
• M34: 12,074,792 km (0.118 R)
• M35: 12,272,860 km (0.107 R)
• M36: 13,177,328 km (0.026 R)
• M37: 13,654,845 km (0.092 R)
• M38: 13,861,290 km (0.055 R)
• M39: 14,172,753 km (0.106 R)
• M40: 14,381,741 km (0.118 R)
• M41: 14,767,554 km (0.03 R)
• M42: 15,729,019 km (0.097 R)
• M43: 15,873,232 km (0.087 R)
• M44: 16,199,205 km (0.041 R)
• M45: 16,381,266 km (0.043 R)
• M46: 16,710,681 km (0.105 R)
• M47: 17,487,841 km (0.108 R)
• M48: 17,974,932 km (0.102 R)
• M49: 18,088,028 km (0.111 R)
• M50: 18,201,274 km (0.119 R)
• M51: 18,352,667 km (0.11 R)
• M52: 18,504,509 km (0.092 R)
• M53: 18,732,945 km (0.085 R)
• M54: 19,192,808 km (0.093 R)
• M55: 19,462,833 km (0.09 R)
• M56: 20,201,996 km (0.12 R)
• M57: 20,398,118 km (0.107 R)
• M58: 21,467,594 km (0.118 R)
• M59: 21,707,848 km (0.087 R)
• M60: 21,868,366 km (0.066 R)
• M61: 22,555,469 km (0.075 R)
• M62: 22,799,613 km (0.098 R)
• M63: 22,881,144 km (0.12 R)
• M64: 23,003,814 km (0.109 R)
• M65: 23,496,290 km (0.109 R)
• M66: 23,702,436 km (0.111 R)
• M67: 23,867,891 km (0.106 R)
• M68: 24,742,590 km (0.097 R)
• M69: 25,247,034 km (0.117 R)
• M70: 25,331,557 km (0.083 R)
• M71: 25,627,761 km (0.063 R)
• M72: 25,882,526 km (0.093 R)
• M73: 27,472,602 km (0.053 R)
• M74: 27,733,351 km (0.079 R)
• M75: 29,226,786 km (0.06 R)
• M76: 29,493,071 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.9

Radius: 9.2

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5 AU - 5.98 AU

Year: 8578 Days

Day: 13.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,169,205 km

• M1: 126,111 km (0.087 R)
• M2: 198,965 km (0.115 R)
• M3: 307,424 km (0.099 R)
• M4: 496,815 km (0.111 R)
• M5: 568,771 km (0.084 R)
• M6: 708,496 km (0.106 R)
• M7: 842,685 km (0.117 R)
• M8: 1,041,500 km (0.054 R)
• M9: 1,195,885 km (0.034 R)
• M10: 1,441,675 km (0.115 R)
• M11: 2,657,307 km (0.092 R)
• M12: 3,314,042 km (0.093 R)
• M13: 3,749,371 km (0.105 R)
• M14: 3,868,601 km (0.111 R)
• M15: 4,110,650 km (0.043 R)
• M16: 4,899,181 km (0.085 R)
• M17: 5,597,204 km (0.117 R)
• M18: 5,767,896 km (0.085 R)
• M19: 5,905,825 km (0.113 R)
• M20: 6,326,045 km (0.106 R)
• M21: 7,011,203 km (0.094 R)
• M22: 9,691,548 km (0.058 R)
• M23: 10,311,931 km (0.119 R)
• M24: 10,902,693 km (0.101 R)
• M25: 11,678,208 km (0.118 R)
• M26: 11,765,424 km (0.107 R)
• M27: 12,293,654 km (0.079 R)
• M28: 14,342,546 km (0.117 R)
• M29: 14,670,764 km (0.108 R)
• M30: 14,953,953 km (0.062 R)
• M31: 15,766,419 km (0.091 R)
• M32: 16,250,966 km (0.066 R)
• M33: 17,036,355 km (0.037 R)
• M34: 17,483,653 km (0.106 R)
• M35: 17,934,840 km (0.115 R)
• M36: 18,187,062 km (0.093 R)
• M37: 19,362,752 km (0.054 R)
• M38: 21,358,387 km (0.113 R)
• M39: 21,518,756 km (0.12 R)
• M40: 22,924,976 km (0.072 R)
• M41: 23,034,332 km (0.117 R)
• M42: 23,915,912 km (0.089 R)
• M43: 24,026,764 km (0.057 R)
• M44: 24,584,166 km (0.087 R)
• M45: 24,864,512 km (0.049 R)
• M46: 25,768,532 km (0.096 R)
• M47: 26,453,691 km (0.035 R)
• M48: 26,740,919 km (0.114 R)
• M49: 27,029,194 km (0.093 R)
• M50: 27,550,692 km (0.089 R)
• M51: 27,666,929 km (0.111 R)
• M52: 28,309,751 km (0.036 R)
• M53: 29,312,805 km (0.112 R)
• M54: 29,968,044 km (0.114 R)
• M55: 30,027,883 km (0.109 R)
• M56: 30,748,646 km (0.029 R)
• M57: 30,869,371 km (0.098 R)
• M58: 31,535,979 km (0.076 R)
• M59: 32,698,504 km (0.119 R)
• M60: 32,883,407 km (0.029 R)
• M61: 33,439,911 km (0.092 R)
• M62: 33,626,161 km (0.095 R)
• M63: 34,312,067 km (0.109 R)
• M64: 35,254,683 km (0.098 R)
• M65: 35,570,783 km (0.117 R)
• M66: 35,824,352 km (0.108 R)
• M67: 36,078,518 km (0.083 R)
• M68: 36,142,098 km (0.111 R)
• M69: 36,269,405 km (0.114 R)
• M70: 37,101,170 km (0.032 R)
• M71: 37,358,179 km (0.086 R)
• M72: 39,371,168 km (0.112 R)
• M73: 39,502,215 km (0.067 R)
• M74: 40,423,888 km (0.114 R)
• M75: 40,622,255 km (0.047 R)
• M76: 41,352,442 km (0.109 R)
• M77: 41,419,162 km (0.053 R)
• M78: 41,619,175 km (0.076 R)
• M79: 42,624,024 km (0.118 R)
• M80: 42,758,662 km (0.102 R)
• M81: 42,893,449 km (0.105 R)
• M82: 43,908,471 km (0.113 R)
• M83: 44,180,440 km (0.083 R)
• M84: 44,316,574 km (0.101 R)
• M85: 44,589,441 km (0.044 R)
• M86: 45,411,331 km (0.119 R)
• M87: 45,480,146 km (0.092 R)
• M88: 45,962,151 km (0.067 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 16,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit