🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.57 AU - 0.69 AU

Year: 189 Days

Day: 37.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.62 AU - 0.64 AU

Year: 189 Days

Day: 22.4 Hours

Environment

Temp: 168 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,339,904 km

• M1: 299,794 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.32 AU - 3.26 AU

Year: 1765 Days

Day: 22.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.6

Radius: 14.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.32 AU - 7.72 AU

Year: 7045 Days

Day: 8.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,339,904 km

• M1: 184,005 km (0.099 R)
• M2: 278,102 km (0.071 R)
• M3: 498,610 km (0.076 R)
• M4: 650,900 km (0.089 R)
• M5: 792,121 km (0.077 R)
• M6: 1,042,697 km (0.105 R)
• M7: 1,266,346 km (0.107 R)
• M8: 1,431,053 km (0.079 R)
• M9: 1,564,345 km (0.084 R)
• M10: 1,742,366 km (0.073 R)
• M11: 2,033,035 km (0.071 R)
• M12: 2,250,550 km (0.105 R)
• M13: 2,498,883 km (0.1 R)
• M14: 2,685,431 km (0.071 R)
• M15: 2,925,237 km (0.096 R)
• M16: 3,272,902 km (0.098 R)
• M17: 3,451,821 km (0.062 R)
• M18: 4,090,455 km (0.102 R)
• M19: 5,968,656 km (0.117 R)
• M20: 6,347,288 km (0.066 R)
• M21: 6,636,461 km (0.085 R)
• M22: 6,897,060 km (0.083 R)
• M23: 8,216,364 km (0.114 R)
• M24: 8,391,094 km (0.079 R)
• M25: 8,496,561 km (0.07 R)
• M26: 8,780,049 km (0.101 R)
• M27: 9,502,307 km (0.102 R)
• M28: 9,870,617 km (0.027 R)
• M29: 10,318,812 km (0.067 R)
• M30: 10,545,453 km (0.048 R)
• M31: 11,080,714 km (0.091 R)
• M32: 11,624,951 km (0.088 R)
• M33: 11,742,685 km (0.042 R)
• M34: 12,217,658 km (0.085 R)
• M35: 12,377,429 km (0.091 R)
• M36: 13,309,573 km (0.034 R)
• M37: 14,222,270 km (0.099 R)
• M38: 14,601,500 km (0.114 R)
• M39: 14,941,387 km (0.101 R)
• M40: 15,369,984 km (0.073 R)
• M41: 16,064,268 km (0.112 R)
• M42: 16,283,279 km (0.093 R)
• M43: 16,415,225 km (0.102 R)
• M44: 16,946,447 km (0.079 R)
• M45: 17,799,005 km (0.087 R)
• M46: 19,127,434 km (0.086 R)
• M47: 20,963,748 km (0.08 R)
• M48: 21,878,689 km (0.096 R)
• M49: 22,170,404 km (0.118 R)
• M50: 23,250,800 km (0.065 R)
• M51: 23,647,983 km (0.074 R)
• M52: 23,847,397 km (0.098 R)
• M53: 24,247,870 km (0.059 R)
• M54: 24,449,079 km (0.079 R)
• M55: 24,802,280 km (0.071 R)
• M56: 25,004,835 km (0.102 R)
• M57: 25,106,412 km (0.113 R)
• M58: 25,208,139 km (0.077 R)
• M59: 25,616,092 km (0.093 R)
• M60: 25,872,204 km (0.101 R)
• M61: 26,645,774 km (0.086 R)
• M62: 26,853,267 km (0.078 R)
• M63: 27,270,046 km (0.082 R)
• M64: 30,734,583 km (0.116 R)
• M65: 30,897,795 km (0.095 R)
• M66: 31,389,224 km (0.086 R)
• M67: 31,663,287 km (0.056 R)
• M68: 32,435,212 km (0.105 R)
• M69: 33,380,670 km (0.11 R)
• M70: 33,997,462 km (0.094 R)
• M71: 34,391,802 km (0.112 R)
• M72: 35,071,426 km (0.119 R)
• M73: 35,412,958 km (0.063 R)
• M74: 35,584,098 km (0.12 R)
• M75: 37,484,888 km (0.034 R)
• M76: 37,892,393 km (0.086 R)
• M77: 39,536,922 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.2

Radius: 3.9

Gravity: 15.46 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 10.48 AU - 15.06 AU

Year: 17284 Days

Day: 15.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,339,904 km

• M1: 56,398 km (0.068 R)
• M2: 239,357 km (0.063 R)
• M3: 540,497 km (0.11 R)
• M4: 572,361 km (0.119 R)
• M5: 621,130 km (0.096 R)
• M6: 886,068 km (0.08 R)
• M7: 1,000,959 km (0.078 R)
• M8: 1,060,350 km (0.085 R)
• M9: 1,330,673 km (0.043 R)
• M10: 1,552,826 km (0.093 R)
• M11: 1,738,776 km (0.106 R)
• M12: 2,005,958 km (0.09 R)
• M13: 2,312,035 km (0.076 R)
• M14: 2,470,459 km (0.119 R)
• M15: 2,497,237 km (0.09 R)
• M16: 2,995,398 km (0.098 R)
• M17: 3,373,881 km (0.106 R)
• M18: 3,767,174 km (0.082 R)
• M19: 3,953,573 km (0.088 R)
• M20: 4,174,977 km (0.025 R)
• M21: 4,498,109 km (0.096 R)
• M22: 6,157,448 km (0.1 R)
• M23: 6,340,257 km (0.104 R)
• M24: 6,524,711 km (0.047 R)
• M25: 6,748,510 km (0.108 R)
• M26: 6,899,005 km (0.095 R)
• M27: 7,203,437 km (0.077 R)
• M28: 9,791,779 km (0.096 R)
• M29: 11,093,729 km (0.114 R)
• M30: 11,360,612 km (0.114 R)
• M31: 11,539,681 km (0.096 R)
• M32: 12,958,916 km (0.081 R)
• M33: 13,475,627 km (0.095 R)
• M34: 14,142,983 km (0.113 R)
• M35: 14,577,565 km (0.074 R)
• M36: 14,674,803 km (0.046 R)
• M37: 14,772,191 km (0.071 R)
• M38: 15,658,409 km (0.1 R)
• M39: 15,708,225 km (0.049 R)
• M40: 15,758,041 km (0.067 R)
• M41: 17,844,184 km (0.065 R)
• M42: 18,628,824 km (0.1 R)
• M43: 18,681,483 km (0.092 R)
• M44: 18,787,099 km (0.081 R)
• M45: 19,264,615 km (0.12 R)
• M46: 19,424,685 km (0.088 R)
• M47: 19,692,465 km (0.101 R)
• M48: 20,285,770 km (0.111 R)
• M49: 21,214,175 km (0.104 R)
• M50: 21,269,227 km (0.083 R)
• M51: 23,396,060 km (0.109 R)
• M52: 23,452,907 km (0.1 R)
• M53: 23,509,754 km (0.066 R)
• M54: 23,680,894 km (0.104 R)
• M55: 24,715,812 km (0.105 R)
• M56: 24,773,707 km (0.068 R)
• M57: 25,941,767 km (0.038 R)
• M58: 26,295,566 km (0.111 R)
• M59: 26,651,010 km (0.047 R)
• M60: 27,486,664 km (0.088 R)
• M61: 27,666,929 km (0.092 R)
• M62: 27,907,782 km (0.116 R)
• M63: 28,088,795 km (0.12 R)
• M64: 29,306,073 km (0.11 R)
• M65: 31,791,791 km (0.076 R)
• M66: 31,917,902 km (0.052 R)
• M67: 32,296,984 km (0.111 R)
• M68: 32,360,413 km (0.117 R)
• M69: 32,487,122 km (0.102 R)
• M70: 32,550,552 km (0.032 R)
• M71: 33,059,783 km (0.08 R)
• M72: 34,279,604 km (0.101 R)
• M73: 34,408,857 km (0.059 R)
• M74: 35,187,813 km (0.119 R)
• M75: 35,318,112 km (0.062 R)
• M76: 36,301,120 km (0.083 R)
• M77: 36,961,445 km (0.072 R)
• M78: 38,093,153 km (0.083 R)
• M79: 38,696,780 km (0.112 R)
• M80: 38,898,738 km (0.117 R)
• M81: 39,710,007 km (0.108 R)
• M82: 39,777,924 km (0.085 R)
• M83: 40,117,661 km (0.08 R)
• M84: 41,143,005 km (0.065 R)
• M85: 41,486,781 km (0.079 R)
• M86: 42,107,761 km (0.12 R)
• M87: 43,778,919 km (0.108 R)
• M88: 43,989,254 km (0.074 R)
• M89: 44,270,348 km (0.053 R)
• M90: 44,411,120 km (0.119 R)
• M91: 44,622,502 km (0.102 R)
• M92: 46,111,898 km (0.113 R)
• M93: 46,826,677 km (0.06 R)
• M94: 46,970,141 km (0.07 R)
• M95: 48,339,859 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 12,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit