🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.44 AU - 0.66 AU

Year: 150 Days

Day: 37.6 Hours

Environment

Temp: 205 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.05 AU - 1.25 AU

Year: 453 Days

Day: 22.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.6

Radius: 9.4

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.81 AU - 6.73 AU

Year: 5088 Days

Day: 6 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,807,907 km

• M1: 129,103 km (0.074 R)
• M2: 274,213 km (0.096 R)
• M3: 592,707 km (0.119 R)
• M4: 767,437 km (0.098 R)
• M5: 922,271 km (0.074 R)
• M6: 1,194,539 km (0.115 R)
• M7: 1,521,710 km (0.05 R)
• M8: 1,860,549 km (0.095 R)
• M9: 2,055,325 km (0.119 R)
• M10: 2,121,747 km (0.071 R)
• M11: 2,256,983 km (0.047 R)
• M12: 2,465,074 km (0.101 R)
• M13: 2,553,636 km (0.11 R)
• M14: 2,956,204 km (0.112 R)
• M15: 3,398,564 km (0.098 R)
• M16: 3,698,209 km (0.089 R)
• M17: 4,006,530 km (0.099 R)
• M18: 4,132,342 km (0.082 R)
• M19: 4,344,771 km (0.064 R)
• M20: 4,802,540 km (0.055 R)
• M21: 5,622,935 km (0.12 R)
• M22: 5,764,006 km (0.099 R)
• M23: 5,834,915 km (0.074 R)
• M24: 6,733,550 km (0.1 R)
• M25: 6,833,332 km (0.099 R)
• M26: 7,857,628 km (0.054 R)
• M27: 8,015,454 km (0.109 R)
• M28: 8,121,220 km (0.075 R)
• M29: 8,280,841 km (0.066 R)
• M30: 8,468,287 km (0.116 R)
• M31: 8,549,070 km (0.108 R)
• M32: 8,684,306 km (0.089 R)
• M33: 9,066,678 km (0.084 R)
• M34: 9,482,411 km (0.119 R)
• M35: 9,706,658 km (0.086 R)
• M36: 10,160,687 km (0.102 R)
• M37: 10,505,660 km (0.054 R)
• M38: 10,708,664 km (0.097 R)
• M39: 11,773,352 km (0.056 R)
• M40: 11,833,491 km (0.069 R)
• M41: 11,954,067 km (0.12 R)
• M42: 12,257,302 km (0.061 R)
• M43: 12,348,706 km (0.075 R)
• M44: 12,593,747 km (0.078 R)
• M45: 12,995,417 km (0.11 R)
• M46: 13,432,692 km (0.054 R)
• M47: 13,558,504 km (0.111 R)
• M48: 13,716,330 km (0.109 R)
• M49: 13,970,048 km (0.112 R)
• M50: 14,129,519 km (0.101 R)
• M51: 14,289,439 km (0.074 R)
• M52: 14,773,239 km (0.113 R)
• M53: 14,903,089 km (0.051 R)
• M54: 15,295,036 km (0.084 R)
• M55: 15,558,179 km (0.07 R)
• M56: 15,889,388 km (0.101 R)
• M57: 15,955,810 km (0.11 R)
• M58: 16,323,372 km (0.105 R)
• M59: 16,457,561 km (0.04 R)
• M60: 16,828,863 km (0.117 R)
• M61: 17,271,224 km (0.1 R)
• M62: 17,648,360 km (0.067 R)
• M63: 17,889,961 km (0.113 R)
• M64: 18,236,878 km (0.063 R)
• M65: 19,007,756 km (0.108 R)
• M66: 19,575,181 km (0.103 R)
• M67: 20,256,300 km (0.099 R)
• M68: 20,400,662 km (0.119 R)
• M69: 20,472,917 km (0.095 R)
• M70: 21,164,209 km (0.086 R)
• M71: 21,237,363 km (0.05 R)
• M72: 21,383,968 km (0.109 R)
• M73: 21,937,032 km (0.096 R)
• M74: 22,196,734 km (0.046 R)
• M75: 23,132,468 km (0.054 R)
• M76: 24,157,663 km (0.105 R)
• M77: 25,158,622 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.2

Radius: 13.5

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.15 AU - 7.01 AU

Year: 5503 Days

Day: 13.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,807,907 km

• M1: 288,724 km (0.072 R)
• M2: 494,571 km (0.033 R)
• M3: 802,443 km (0.112 R)
• M4: 892,650 km (0.033 R)
• M5: 1,099,096 km (0.107 R)
• M6: 1,352,963 km (0.053 R)
• M7: 1,727,407 km (0.106 R)
• M8: 1,962,574 km (0.104 R)
• M9: 2,107,086 km (0.078 R)
• M10: 2,199,238 km (0.061 R)
• M11: 2,552,588 km (0.078 R)
• M12: 3,443,145 km (0.094 R)
• M13: 3,563,720 km (0.104 R)
• M14: 4,176,174 km (0.101 R)
• M15: 4,387,706 km (0.09 R)
• M16: 4,969,342 km (0.071 R)
• M17: 5,093,658 km (0.076 R)
• M18: 5,562,498 km (0.119 R)
• M19: 5,782,706 km (0.045 R)
• M20: 6,005,756 km (0.069 R)
• M21: 6,205,020 km (0.081 R)
• M22: 6,365,988 km (0.062 R)
• M23: 6,514,838 km (0.116 R)
• M24: 6,623,745 km (0.08 R)
• M25: 6,912,768 km (0.107 R)
• M26: 7,446,234 km (0.072 R)
• M27: 7,531,654 km (0.106 R)
• M28: 7,703,542 km (0.105 R)
• M29: 7,790,010 km (0.084 R)
• M30: 8,168,343 km (0.07 R)
• M31: 8,315,547 km (0.116 R)
• M32: 9,462,664 km (0.105 R)
• M33: 9,913,552 km (0.062 R)
• M34: 10,117,902 km (0.116 R)
• M35: 10,419,192 km (0.097 R)
• M36: 10,610,977 km (0.117 R)
• M37: 10,755,638 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.5

Radius: 6

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.67 AU - 20.81 AU

Year: 25142 Days

Day: 16.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,807,907 km

• M1: 294,409 km (0.118 R)
• M2: 498,909 km (0.045 R)
• M3: 605,572 km (0.045 R)
• M4: 996,322 km (0.072 R)
• M5: 1,104,780 km (0.108 R)
• M6: 1,362,837 km (0.093 R)
• M7: 1,735,485 km (0.067 R)
• M8: 1,800,710 km (0.048 R)
• M9: 1,933,403 km (0.107 R)
• M10: 2,243,818 km (0.059 R)
• M11: 4,234,069 km (0.118 R)
• M12: 5,863,189 km (0.102 R)
• M13: 6,461,730 km (0.111 R)
• M14: 6,975,150 km (0.118 R)
• M15: 8,817,149 km (0.092 R)
• M16: 9,559,005 km (0.077 R)
• M17: 9,908,166 km (0.115 R)
• M18: 10,202,276 km (0.119 R)
• M19: 10,261,367 km (0.031 R)
• M20: 10,919,747 km (0.081 R)
• M21: 11,407,137 km (0.11 R)
• M22: 11,468,622 km (0.032 R)
• M23: 12,088,854 km (0.113 R)
• M24: 13,297,156 km (0.029 R)
• M25: 13,882,832 km (0.059 R)
• M26: 14,014,179 km (0.053 R)
• M27: 14,944,678 km (0.081 R)
• M28: 15,146,784 km (0.058 R)
• M29: 16,032,553 km (0.062 R)
• M30: 17,569,372 km (0.111 R)
• M31: 20,706,140 km (0.066 R)
• M32: 20,781,089 km (0.072 R)
• M33: 20,856,187 km (0.105 R)
• M34: 21,308,571 km (0.037 R)
• M35: 22,146,170 km (0.094 R)
• M36: 22,530,487 km (0.067 R)
• M37: 23,072,180 km (0.109 R)
• M38: 24,882,015 km (0.102 R)
• M39: 24,961,751 km (0.114 R)
• M40: 26,818,859 km (0.1 R)
• M41: 27,064,349 km (0.058 R)
• M42: 28,469,372 km (0.081 R)
• M43: 28,803,424 km (0.099 R)
• M44: 28,970,974 km (0.109 R)
• M45: 29,054,898 km (0.095 R)
• M46: 29,475,418 km (0.053 R)
• M47: 30,322,740 km (0.108 R)
• M48: 31,006,253 km (0.099 R)
• M49: 31,092,122 km (0.09 R)
• M50: 32,388,537 km (0.099 R)
• M51: 34,588,374 km (0.058 R)
• M52: 34,855,556 km (0.085 R)
• M53: 35,841,107 km (0.096 R)
• M54: 36,201,787 km (0.115 R)
• M55: 37,108,649 km (0.103 R)
• M56: 37,382,264 km (0.119 R)
• M57: 40,528,756 km (0.084 R)
• M58: 42,228,637 km (0.063 R)
• M59: 42,991,586 km (0.081 R)
• M60: 44,241,177 km (0.103 R)
• M61: 44,434,457 km (0.087 R)
• M62: 44,531,247 km (0.116 R)
• M63: 48,159,893 km (0.113 R)
• M64: 50,160,465 km (0.047 R)
• M65: 51,475,431 km (0.105 R)
• M66: 52,188,115 km (0.1 R)
• M67: 54,139,021 km (0.107 R)
• M68: 54,242,393 km (0.083 R)
• M69: 55,487,645 km (0.113 R)
• M70: 56,637,305 km (0.111 R)
• M71: 57,583,811 km (0.093 R)
• M72: 57,794,744 km (0.097 R)
• M73: 58,111,891 km (0.098 R)
• M74: 59,066,475 km (0.065 R)
• M75: 59,279,353 km (0.118 R)
• M76: 61,853,184 km (0.077 R)
• M77: 62,827,815 km (0.098 R)
• M78: 63,480,360 km (0.101 R)
• M79: 64,025,794 km (0.104 R)
• M80: 66,444,493 km (0.111 R)
• M81: 66,555,045 km (0.053 R)
• M82: 67,776,213 km (0.109 R)
• M83: 69,004,860 km (0.079 R)
• M84: 69,453,355 km (0.1 R)
• M85: 70,353,485 km (0.056 R)
• M86: 70,804,971 km (0.075 R)
• M87: 71,370,601 km (0.085 R)
• M88: 72,620,342 km (0.07 R)
• M89: 73,762,820 km (0.1 R)
• M90: 75,141,514 km (0.107 R)
• M91: 75,834,153 km (0.118 R)
• M92: 76,181,220 km (0.106 R)
• M93: 76,876,999 km (0.076 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 19,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit