🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.52 AU - 1.8 AU

Year: 777 Days

Day: 27 Hours

Environment

Temp: -48 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.42 AU - 3.06 AU

Year: 1648 Days

Day: 36.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,653,781 km

• M1: 299,345 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.9

Radius: 11.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.51 AU - 6.1 AU

Year: 4434 Days

Day: 5.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,653,781 km

• M1: 152,590 km (0.089 R)
• M2: 357,689 km (0.038 R)
• M3: 606,769 km (0.082 R)
• M4: 743,352 km (0.103 R)
• M5: 869,463 km (0.044 R)
• M6: 946,655 km (0.047 R)
• M7: 1,049,728 km (0.082 R)
• M8: 1,205,609 km (0.105 R)
• M9: 1,487,751 km (0.106 R)
• M10: 1,819,858 km (0.112 R)
• M11: 1,980,077 km (0.103 R)
• M12: 2,069,537 km (0.034 R)
• M13: 2,456,995 km (0.12 R)
• M14: 2,634,867 km (0.107 R)
• M15: 3,406,643 km (0.039 R)
• M16: 3,845,862 km (0.051 R)
• M17: 3,958,509 km (0.105 R)
• M18: 4,053,354 km (0.086 R)
• M19: 4,129,649 km (0.093 R)
• M20: 4,245,139 km (0.065 R)
• M21: 4,400,721 km (0.065 R)
• M22: 4,578,144 km (0.066 R)
• M23: 4,899,330 km (0.093 R)
• M24: 5,374,004 km (0.112 R)
• M25: 5,500,265 km (0.112 R)
• M26: 6,345,343 km (0.106 R)
• M27: 6,794,286 km (0.106 R)
• M28: 6,885,392 km (0.111 R)
• M29: 7,068,799 km (0.029 R)
• M30: 7,253,702 km (0.119 R)
• M31: 7,440,400 km (0.098 R)
• M32: 7,557,834 km (0.067 R)
• M33: 7,770,861 km (0.11 R)
• M34: 8,057,940 km (0.088 R)
• M35: 8,202,750 km (0.115 R)
• M36: 8,299,839 km (0.115 R)
• M37: 8,716,619 km (0.112 R)
• M38: 9,341,938 km (0.061 R)
• M39: 9,494,229 km (0.107 R)
• M40: 10,163,679 km (0.077 R)
• M41: 11,196,204 km (0.096 R)
• M42: 11,711,269 km (0.118 R)
• M43: 12,206,438 km (0.107 R)
• M44: 12,568,465 km (0.09 R)
• M45: 12,736,613 km (0.052 R)
• M46: 13,761,807 km (0.104 R)
• M47: 14,080,301 km (0.083 R)
• M48: 14,459,831 km (0.101 R)
• M49: 14,695,148 km (0.074 R)
• M50: 15,739,491 km (0.101 R)
• M51: 16,346,859 km (0.108 R)
• M52: 16,807,620 km (0.108 R)
• M53: 17,741,709 km (0.086 R)
• M54: 18,246,751 km (0.082 R)
• M55: 18,916,950 km (0.113 R)
• M56: 19,109,782 km (0.052 R)
• M57: 19,855,527 km (0.04 R)
• M58: 19,953,514 km (0.119 R)
• M59: 20,478,752 km (0.027 R)
• M60: 20,710,030 km (0.079 R)
• M61: 20,942,056 km (0.118 R)
• M62: 22,693,249 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 13.2

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.74 AU - 7.54 AU

Year: 5529 Days

Day: 10 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,653,781 km

• M1: 168,148 km (0.103 R)
• M2: 253,868 km (0.095 R)
• M3: 442,062 km (0.114 R)
• M4: 527,632 km (0.071 R)
• M5: 751,580 km (0.117 R)
• M6: 870,660 km (0.083 R)
• M7: 1,080,695 km (0.086 R)
• M8: 1,167,163 km (0.091 R)
• M9: 1,282,054 km (0.104 R)
• M10: 1,593,965 km (0.051 R)
• M11: 2,068,490 km (0.088 R)
• M12: 2,452,956 km (0.096 R)
• M13: 2,552,738 km (0.117 R)
• M14: 2,653,866 km (0.114 R)
• M15: 3,234,456 km (0.093 R)
• M16: 3,381,361 km (0.117 R)
• M17: 3,700,752 km (0.1 R)
• M18: 3,835,091 km (0.116 R)
• M19: 4,737,914 km (0.116 R)
• M20: 4,926,407 km (0.119 R)
• M21: 5,181,472 km (0.105 R)
• M22: 5,419,183 km (0.081 R)
• M23: 5,550,380 km (0.075 R)
• M24: 5,771,336 km (0.088 R)
• M25: 5,927,816 km (0.097 R)
• M26: 6,199,336 km (0.075 R)
• M27: 6,336,667 km (0.08 R)
• M28: 6,707,969 km (0.067 R)
• M29: 7,544,819 km (0.045 R)
• M30: 7,839,377 km (0.092 R)
• M31: 8,062,727 km (0.065 R)
• M32: 8,238,056 km (0.12 R)
• M33: 8,771,372 km (0.045 R)
• M34: 8,874,146 km (0.085 R)
• M35: 9,315,908 km (0.046 R)
• M36: 10,329,284 km (0.081 R)
• M37: 10,683,981 km (0.078 R)
• M38: 12,344,068 km (0.071 R)
• M39: 12,720,606 km (0.062 R)
• M40: 13,248,238 km (0.1 R)
• M41: 13,336,800 km (0.078 R)
• M42: 13,485,051 km (0.07 R)
• M43: 13,962,867 km (0.078 R)
• M44: 14,294,675 km (0.092 R)
• M45: 14,446,218 km (0.106 R)
• M46: 14,812,433 km (0.029 R)
• M47: 15,336,475 km (0.066 R)
• M48: 15,491,757 km (0.115 R)
• M49: 15,929,480 km (0.037 R)
• M50: 16,276,099 km (0.094 R)
• M51: 16,402,808 km (0.078 R)
• M52: 17,266,736 km (0.092 R)
• M53: 17,460,615 km (0.09 R)
• M54: 17,752,929 km (0.058 R)
• M55: 17,850,766 km (0.11 R)
• M56: 18,112,413 km (0.117 R)
• M57: 18,210,998 km (0.106 R)
• M58: 19,105,144 km (0.091 R)
• M59: 19,205,375 km (0.103 R)
• M60: 19,608,242 km (0.048 R)
• M61: 20,627,302 km (0.069 R)
• M62: 20,867,557 km (0.117 R)
• M63: 21,177,823 km (0.091 R)
• M64: 21,872,854 km (0.095 R)
• M65: 22,188,057 km (0.105 R)
• M66: 22,293,374 km (0.076 R)
• M67: 22,398,990 km (0.065 R)
• M68: 22,575,366 km (0.11 R)
• M69: 23,249,603 km (0.119 R)
• M70: 23,571,239 km (0.098 R)
• M71: 24,002,530 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.2

Radius: 4.9

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 12.67 AU - 16.59 AU

Year: 20337 Days

Day: 18.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,653,781 km

• M1: 73,303 km (0.104 R)
• M2: 132,993 km (0.091 R)
• M3: 219,460 km (0.092 R)
• M4: 288,574 km (0.077 R)
• M5: 352,303 km (0.078 R)
• M6: 509,381 km (0.108 R)
• M7: 653,892 km (0.099 R)
• M8: 704,905 km (0.098 R)
• M9: 793,018 km (0.116 R)
• M10: 903,721 km (0.095 R)
• M11: 999,763 km (0.086 R)
• M12: 1,139,936 km (0.058 R)
• M13: 1,243,906 km (0.062 R)
• M14: 1,307,934 km (0.076 R)
• M15: 1,833,771 km (0.067 R)
• M16: 1,980,825 km (0.085 R)
• M17: 2,234,244 km (0.086 R)
• M18: 2,799,724 km (0.069 R)
• M19: 3,170,876 km (0.117 R)
• M20: 3,288,161 km (0.102 R)
• M21: 3,833,894 km (0.099 R)
• M22: 4,374,691 km (0.06 R)
• M23: 4,505,439 km (0.082 R)
• M24: 6,062,304 km (0.109 R)
• M25: 6,318,116 km (0.119 R)
• M26: 6,355,067 km (0.079 R)
• M27: 6,614,919 km (0.104 R)
• M28: 6,916,209 km (0.12 R)
• M29: 7,221,987 km (0.117 R)
• M30: 7,886,351 km (0.087 R)
• M31: 8,125,558 km (0.08 R)
• M32: 8,165,650 km (0.057 R)
• M33: 8,488,782 km (0.087 R)
• M34: 8,857,241 km (0.099 R)
• M35: 9,105,723 km (0.086 R)
• M36: 9,272,674 km (0.1 R)
• M37: 9,314,562 km (0.119 R)
• M38: 9,482,859 km (0.062 R)
• M39: 9,950,652 km (0.07 R)
• M40: 10,295,625 km (0.103 R)
• M41: 10,339,158 km (0.086 R)
• M42: 12,170,086 km (0.116 R)
• M43: 12,400,168 km (0.082 R)
• M44: 12,446,393 km (0.108 R)
• M45: 13,193,186 km (0.104 R)
• M46: 13,524,396 km (0.073 R)
• M47: 13,619,540 km (0.09 R)
• M48: 14,291,833 km (0.095 R)
• M49: 15,023,965 km (0.116 R)
• M50: 15,918,560 km (0.068 R)
• M51: 17,344,228 km (0.037 R)
• M52: 18,282,206 km (0.097 R)
• M53: 19,558,126 km (0.086 R)
• M54: 19,935,562 km (0.094 R)
• M55: 20,206,783 km (0.068 R)
• M56: 20,533,654 km (0.114 R)
• M57: 22,026,641 km (0.109 R)
• M58: 22,363,086 km (0.095 R)
• M59: 22,984,516 km (0.065 R)
• M60: 23,041,214 km (0.07 R)
• M61: 24,301,875 km (0.09 R)
• M62: 24,940,508 km (0.096 R)
• M63: 25,879,235 km (0.046 R)
• M64: 26,234,231 km (0.058 R)
• M65: 27,128,826 km (0.064 R)
• M66: 28,398,014 km (0.091 R)
• M67: 29,009,121 km (0.059 R)
• M68: 30,120,185 km (0.071 R)
• M69: 30,431,199 km (0.069 R)
• M70: 30,931,155 km (0.066 R)
• M71: 31,812,436 km (0.063 R)
• M72: 32,192,714 km (0.112 R)
• M73: 33,021,785 km (0.115 R)
• M74: 33,471,028 km (0.104 R)
• M75: 33,857,888 km (0.105 R)
• M76: 34,246,094 km (0.103 R)
• M77: 34,570,722 km (0.107 R)
• M78: 34,961,621 km (0.106 R)
• M79: 35,288,492 km (0.051 R)
• M80: 37,204,392 km (0.064 R)
• M81: 38,950,498 km (0.074 R)
• M82: 40,038,225 km (0.064 R)
• M83: 42,313,159 km (0.088 R)
• M84: 42,801,148 km (0.095 R)
• M85: 42,940,872 km (0.109 R)
• M86: 43,852,970 km (0.084 R)
• M87: 43,923,431 km (0.112 R)
• M88: 44,346,643 km (0.105 R)
• M89: 45,197,406 km (0.083 R)
• M90: 46,340,035 km (0.117 R)
• M91: 47,059,002 km (0.052 R)
• M92: 48,508,007 km (0.067 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit