🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.2

Radius: 9.4

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.6 AU - 0.72 AU

Year: 364 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 46,714,963 km

• M1: 122,072 km (0.075 R)
• M2: 195,375 km (0.07 R)
• M3: 262,245 km (0.094 R)
• M4: 372,349 km (0.041 R)
• M5: 434,731 km (0.035 R)
• M6: 575,802 km (0.09 R)
• M7: 650,751 km (0.026 R)
• M8: 729,290 km (0.112 R)
• M9: 847,622 km (0.092 R)
• M10: 1,050,925 km (0.11 R)
• M11: 1,237,174 km (0.111 R)
• M12: 1,351,467 km (0.084 R)
• M13: 1,414,747 km (0.093 R)
• M14: 1,570,179 km (0.115 R)
• M15: 1,662,930 km (0.088 R)
• M16: 1,773,782 km (0.105 R)
• M17: 1,881,492 km (0.095 R)
• M18: 2,036,177 km (0.078 R)
• M19: 2,103,795 km (0.115 R)
• M20: 2,183,680 km (0.103 R)
• M21: 2,276,132 km (0.052 R)
• M22: 2,387,732 km (0.099 R)
• M23: 2,507,260 km (0.111 R)
• M24: 2,622,750 km (0.027 R)
• M25: 2,771,001 km (0.06 R)
• M26: 2,884,097 km (0.106 R)
• M27: 2,985,973 km (0.1 R)
• M28: 3,325,411 km (0.104 R)
• M29: 3,492,961 km (0.11 R)
• M30: 3,656,621 km (0.084 R)
• M31: 3,753,111 km (0.108 R)
• M32: 3,843,618 km (0.047 R)
• M33: 3,955,966 km (0.057 R)
• M34: 4,033,907 km (0.078 R)
• M35: 4,133,838 km (0.106 R)
• M36: 4,256,209 km (0.036 R)
• M37: 4,401,768 km (0.116 R)
• M38: 4,475,220 km (0.074 R)
• M39: 4,638,132 km (0.112 R)
• M40: 4,727,891 km (0.11 R)
• M41: 4,977,570 km (0.067 R)
• M42: 5,092,611 km (0.032 R)
• M43: 5,208,399 km (0.118 R)
• M44: 5,309,528 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.9

Radius: 10.5

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.91 AU - 1.37 AU

Year: 826 Days

Day: 9.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,714,963 km

• M1: 149,149 km (0.082 R)
• M2: 337,194 km (0.079 R)
• M3: 426,354 km (0.106 R)
• M4: 552,166 km (0.089 R)
• M5: 669,301 km (0.072 R)
• M6: 783,594 km (0.114 R)
• M7: 859,589 km (0.106 R)
• M8: 959,072 km (0.114 R)
• M9: 1,057,358 km (0.104 R)
• M10: 1,167,611 km (0.119 R)
• M11: 1,320,052 km (0.079 R)
• M12: 1,427,313 km (0.039 R)
• M13: 1,600,398 km (0.112 R)
• M14: 1,757,625 km (0.115 R)
• M15: 1,964,070 km (0.111 R)
• M16: 2,122,495 km (0.102 R)
• M17: 2,263,715 km (0.097 R)
• M18: 2,353,623 km (0.099 R)
• M19: 2,481,529 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.6

Radius: 13.1

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.47 AU - 1.81 AU

Year: 1424 Days

Day: 8.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 46,714,963 km

• M1: 172,038 km (0.089 R)
• M2: 272,119 km (0.116 R)
• M3: 396,584 km (0.08 R)
• M4: 486,941 km (0.089 R)
• M5: 677,230 km (0.113 R)
• M6: 961,466 km (0.095 R)
• M7: 1,086,380 km (0.03 R)
• M8: 1,209,798 km (0.053 R)
• M9: 1,322,744 km (0.095 R)
• M10: 1,503,459 km (0.091 R)
• M11: 1,811,780 km (0.081 R)
• M12: 1,916,349 km (0.065 R)
• M13: 2,205,222 km (0.119 R)
• M14: 2,298,422 km (0.115 R)
• M15: 2,460,137 km (0.107 R)
• M16: 2,675,109 km (0.071 R)
• M17: 3,186,883 km (0.115 R)
• M18: 3,282,327 km (0.077 R)
• M19: 3,651,684 km (0.036 R)
• M20: 3,774,055 km (0.089 R)
• M21: 4,011,617 km (0.065 R)
• M22: 4,265,783 km (0.099 R)
• M23: 4,477,913 km (0.096 R)
• M24: 4,561,239 km (0.1 R)
• M25: 4,669,249 km (0.113 R)
• M26: 4,766,039 km (0.042 R)
• M27: 4,949,146 km (0.075 R)
• M28: 5,159,631 km (0.09 R)
• M29: 5,297,560 km (0.117 R)
• M30: 5,744,259 km (0.062 R)
• M31: 5,965,664 km (0.07 R)
• M32: 6,123,639 km (0.11 R)
• M33: 6,229,704 km (0.114 R)
• M34: 6,376,759 km (0.076 R)
• M35: 6,497,784 km (0.1 R)
• M36: 7,059,224 km (0.114 R)
• M37: 7,409,134 km (0.106 R)
• M38: 7,650,435 km (0.088 R)
• M39: 7,779,239 km (0.088 R)
• M40: 8,111,795 km (0.102 R)
• M41: 8,641,521 km (0.08 R)
• M42: 9,289,130 km (0.065 R)
• M43: 9,688,407 km (0.108 R)
• M44: 9,843,390 km (0.089 R)
• M45: 10,014,979 km (0.117 R)
• M46: 10,140,342 km (0.107 R)
• M47: 10,360,999 km (0.082 R)
• M48: 10,519,573 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.1

Radius: 14.8

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.27 AU - 3.63 AU

Year: 4346 Days

Day: 10.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 142.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,714,963 km

• M1: 194,477 km (0.1 R)
• M2: 306,526 km (0.116 R)
• M3: 420,071 km (0.113 R)
• M4: 779,704 km (0.062 R)
• M5: 980,315 km (0.026 R)
• M6: 1,151,904 km (0.1 R)
• M7: 1,272,330 km (0.108 R)
• M8: 1,756,728 km (0.115 R)
• M9: 1,854,864 km (0.09 R)
• M10: 2,236,189 km (0.059 R)
• M11: 2,467,766 km (0.107 R)
• M12: 2,691,266 km (0.069 R)
• M13: 2,938,252 km (0.119 R)
• M14: 3,039,230 km (0.042 R)
• M15: 3,349,197 km (0.105 R)
• M16: 4,226,439 km (0.116 R)
• M17: 4,514,864 km (0.111 R)
• M18: 4,671,343 km (0.095 R)
• M19: 5,050,424 km (0.097 R)
• M20: 5,336,306 km (0.063 R)
• M21: 5,543,798 km (0.038 R)
• M22: 5,881,291 km (0.119 R)
• M23: 6,225,665 km (0.116 R)
• M24: 6,710,063 km (0.092 R)
• M25: 6,844,252 km (0.072 R)
• M26: 7,832,645 km (0.04 R)
• M27: 8,524,386 km (0.071 R)
• M28: 9,037,656 km (0.089 R)
• M29: 9,561,099 km (0.065 R)
• M30: 9,687,210 km (0.058 R)
• M31: 10,300,113 km (0.079 R)
• M32: 10,429,515 km (0.071 R)
• M33: 10,820,713 km (0.073 R)
• M34: 11,349,841 km (0.064 R)
• M35: 11,590,693 km (0.098 R)
• M36: 12,023,181 km (0.112 R)
• M37: 12,132,088 km (0.08 R)
• M38: 12,433,378 km (0.038 R)
• M39: 12,626,509 km (0.117 R)
• M40: 12,820,538 km (0.074 R)
• M41: 13,295,960 km (0.085 R)
• M42: 13,663,372 km (0.051 R)
• M43: 13,777,066 km (0.11 R)
• M44: 14,292,880 km (0.105 R)
• M45: 14,437,391 km (0.088 R)
• M46: 14,727,611 km (0.109 R)
• M47: 14,902,790 km (0.051 R)
• M48: 15,019,776 km (0.092 R)
• M49: 15,580,319 km (0.052 R)
• M50: 15,699,249 km (0.063 R)
• M51: 16,570,358 km (0.117 R)
• M52: 16,813,305 km (0.078 R)
• M53: 17,272,271 km (0.115 R)
• M54: 18,046,440 km (0.116 R)
• M55: 18,453,346 km (0.084 R)
• M56: 18,547,742 km (0.081 R)
• M57: 18,895,109 km (0.048 R)
• M58: 19,308,448 km (0.091 R)
• M59: 19,468,218 km (0.097 R)
• M60: 19,628,437 km (0.086 R)
• M61: 19,821,269 km (0.098 R)
• M62: 19,917,909 km (0.034 R)
• M63: 20,436,116 km (0.102 R)
• M64: 20,664,103 km (0.08 R)
• M65: 21,254,566 km (0.101 R)
• M66: 21,618,239 km (0.11 R)
• M67: 21,950,496 km (0.097 R)
• M68: 22,251,038 km (0.039 R)
• M69: 22,519,267 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.2

Radius: 7.3

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.6 AU - 6.86 AU

Year: 11842 Days

Day: 16.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 46,714,963 km

• M1: 130,599 km (0.089 R)
• M2: 275,110 km (0.091 R)
• M3: 321,037 km (0.076 R)
• M4: 463,753 km (0.077 R)
• M5: 550,819 km (0.079 R)
• M6: 675,883 km (0.112 R)
• M7: 881,281 km (0.047 R)
• M8: 972,835 km (0.069 R)
• M9: 1,029,383 km (0.096 R)
• M10: 1,225,805 km (0.112 R)
• M11: 1,609,673 km (0.068 R)
• M12: 1,791,734 km (0.078 R)
• M13: 1,838,408 km (0.092 R)
• M14: 2,102,000 km (0.092 R)
• M15: 2,352,277 km (0.066 R)
• M16: 3,102,809 km (0.088 R)
• M17: 3,187,332 km (0.111 R)
• M18: 3,445,688 km (0.09 R)
• M19: 3,621,764 km (0.096 R)
• M20: 3,740,695 km (0.099 R)
• M21: 3,921,708 km (0.116 R)
• M22: 4,292,262 km (0.069 R)
• M23: 4,641,872 km (0.104 R)
• M24: 4,901,873 km (0.113 R)
• M25: 5,200,172 km (0.064 R)
• M26: 5,470,196 km (0.076 R)
• M27: 5,883,834 km (0.095 R)
• M28: 6,165,227 km (0.029 R)
• M29: 6,379,302 km (0.101 R)
• M30: 6,451,109 km (0.115 R)
• M31: 6,523,215 km (0.11 R)
• M32: 6,851,283 km (0.099 R)
• M33: 6,998,787 km (0.116 R)
• M34: 7,944,245 km (0.067 R)
• M35: 8,099,229 km (0.105 R)
• M36: 8,729,185 km (0.096 R)
• M37: 8,849,163 km (0.029 R)
• M38: 8,969,589 km (0.119 R)
• M39: 9,952,597 km (0.098 R)
• M40: 10,456,742 km (0.099 R)
• M41: 10,541,564 km (0.112 R)
• M42: 10,797,526 km (0.111 R)
• M43: 11,359,116 km (0.073 R)
• M44: 11,446,331 km (0.098 R)
• M45: 12,872,298 km (0.094 R)
• M46: 13,791,577 km (0.083 R)
• M47: 13,884,627 km (0.088 R)
• M48: 14,494,837 km (0.096 R)
• M49: 14,874,666 km (0.092 R)
• M50: 14,922,388 km (0.066 R)
• M51: 16,525,478 km (0.116 R)
• M52: 17,322,237 km (0.057 R)
• M53: 17,372,502 km (0.053 R)
• M54: 17,624,275 km (0.054 R)
• M55: 17,978,822 km (0.074 R)
• M56: 19,316,227 km (0.032 R)
• M57: 19,524,766 km (0.104 R)
• M58: 20,155,022 km (0.1 R)
• M59: 21,922,521 km (0.103 R)
• M60: 22,358,299 km (0.057 R)
• M61: 22,467,805 km (0.09 R)
• M62: 22,687,115 km (0.114 R)
• M63: 22,797,070 km (0.095 R)
• M64: 23,072,779 km (0.09 R)
• M65: 23,906,488 km (0.116 R)
• M66: 25,090,106 km (0.044 R)
• M67: 25,488,784 km (0.062 R)
• M68: 25,889,707 km (0.092 R)
• M69: 26,062,043 km (0.111 R)
• M70: 26,119,639 km (0.076 R)
• M71: 26,234,979 km (0.118 R)
• M72: 26,697,685 km (0.039 R)
• M73: 27,104,741 km (0.025 R)
• M74: 27,455,398 km (0.091 R)
• M75: 27,807,402 km (0.06 R)
• M76: 28,694,068 km (0.09 R)
• M77: 29,230,676 km (0.067 R)
• M78: 29,530,171 km (0.105 R)
• M79: 29,650,148 km (0.114 R)
• M80: 30,011,427 km (0.05 R)
• M81: 30,555,963 km (0.116 R)
• M82: 32,332,737 km (0.077 R)
• M83: 33,140,117 km (0.106 R)
• M84: 33,765,586 km (0.111 R)
• M85: 34,647,914 km (0.095 R)
• M86: 35,155,500 km (0.083 R)
• M87: 35,473,844 km (0.089 R)
• M88: 36,886,497 km (0.073 R)
• M89: 38,448,448 km (0.074 R)
• M90: 39,105,631 km (0.1 R)
• M91: 40,497,789 km (0.083 R)
• M92: 41,771,316 km (0.104 R)
• M93: 42,514,518 km (0.084 R)
• M94: 43,877,205 km (0.085 R)
• M95: 44,288,749 km (0.082 R)
• M96: 44,701,639 km (0.106 R)
• M97: 45,254,104 km (0.082 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: 442 - 11,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit