🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.6 AU - 0.68 AU

Year: 183 Days

Day: 32 Hours

Environment

Temp: 190 °C

Axial Tilt: 134.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,220,273 km

• M1: 528,828 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.66 AU - 0.84 AU

Year: 233 Days

Day: 30.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,220,273 km

• M1: 265,536 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.51 AU - 2.17 AU

Year: 894 Days

Day: 44.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,220,273 km

• M1: 387,159 km (0.067 R)
• M2: 648,656 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.6

Radius: 14.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.57 AU - 14.05 AU

Year: 13623 Days

Day: 5.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,220,273 km

• M1: 313,856 km (0.052 R)
• M2: 483,500 km (0.089 R)
• M3: 707,897 km (0.118 R)
• M4: 986,000 km (0.052 R)
• M5: 1,180,776 km (0.115 R)
• M6: 1,745,358 km (0.092 R)
• M7: 2,047,247 km (0.059 R)
• M8: 2,236,787 km (0.104 R)
• M9: 2,498,733 km (0.118 R)
• M10: 2,611,081 km (0.064 R)
• M11: 3,671,581 km (0.034 R)
• M12: 3,903,906 km (0.05 R)
• M13: 4,008,625 km (0.089 R)
• M14: 4,383,068 km (0.087 R)
• M15: 4,713,231 km (0.08 R)
• M16: 5,252,531 km (0.046 R)
• M17: 5,485,604 km (0.115 R)
• M18: 5,662,579 km (0.091 R)
• M19: 5,992,292 km (0.097 R)
• M20: 6,421,040 km (0.086 R)
• M21: 6,545,356 km (0.107 R)
• M22: 6,639,154 km (0.085 R)
• M23: 6,796,530 km (0.12 R)
• M24: 7,405,693 km (0.105 R)
• M25: 7,733,462 km (0.095 R)
• M26: 9,834,863 km (0.038 R)
• M27: 10,122,989 km (0.077 R)
• M28: 10,487,110 km (0.104 R)
• M29: 10,855,420 km (0.086 R)
• M30: 11,228,218 km (0.073 R)
• M31: 12,294,252 km (0.115 R)
• M32: 12,721,803 km (0.058 R)
• M33: 14,196,090 km (0.118 R)
• M34: 14,440,383 km (0.054 R)
• M35: 14,727,013 km (0.112 R)
• M36: 15,305,957 km (0.063 R)
• M37: 15,766,120 km (0.095 R)
• M38: 15,934,567 km (0.09 R)
• M39: 16,443,648 km (0.092 R)
• M40: 16,828,863 km (0.063 R)
• M41: 16,957,966 km (0.059 R)
• M42: 17,087,368 km (0.118 R)
• M43: 17,390,603 km (0.119 R)
• M44: 18,090,571 km (0.105 R)
• M45: 18,222,816 km (0.091 R)
• M46: 18,444,071 km (0.092 R)
• M47: 19,608,541 km (0.067 R)
• M48: 21,820,196 km (0.054 R)
• M49: 21,961,117 km (0.084 R)
• M50: 23,146,680 km (0.115 R)
• M51: 23,626,740 km (0.04 R)
• M52: 23,723,230 km (0.111 R)
• M53: 24,353,037 km (0.114 R)
• M54: 24,450,426 km (0.114 R)
• M55: 24,547,963 km (0.104 R)
• M56: 24,743,488 km (0.115 R)
• M57: 25,431,638 km (0.069 R)
• M58: 26,076,255 km (0.104 R)
• M59: 26,425,566 km (0.091 R)
• M60: 27,736,642 km (0.06 R)
• M61: 27,889,381 km (0.104 R)
• M62: 28,297,784 km (0.063 R)
• M63: 28,451,421 km (0.1 R)
• M64: 28,554,045 km (0.114 R)
• M65: 29,068,961 km (0.103 R)
• M66: 29,327,615 km (0.085 R)
• M67: 29,794,959 km (0.051 R)
• M68: 30,003,499 km (0.081 R)
• M69: 30,422,073 km (0.094 R)
• M70: 30,947,910 km (0.108 R)
• M71: 34,002,549 km (0.063 R)
• M72: 34,275,116 km (0.073 R)
• M73: 34,822,345 km (0.057 R)
• M74: 35,152,059 km (0.116 R)
• M75: 36,147,483 km (0.097 R)
• M76: 36,481,386 km (0.103 R)
• M77: 36,984,034 km (0.114 R)
• M78: 37,152,182 km (0.066 R)
• M79: 37,320,480 km (0.117 R)
• M80: 37,714,222 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.2

Radius: 7.1

Gravity: 18.29 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 12.4 AU - 20.02 AU

Year: 23375 Days

Day: 21.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,220,273 km

• M1: 154,983 km (0.092 R)
• M2: 1,037,312 km (0.111 R)
• M3: 1,389,166 km (0.066 R)
• M4: 1,457,083 km (0.116 R)
• M5: 1,739,674 km (0.072 R)
• M6: 2,355,568 km (0.062 R)
• M7: 2,729,563 km (0.085 R)
• M8: 3,393,777 km (0.096 R)
• M9: 3,911,386 km (0.113 R)
• M10: 6,330,383 km (0.084 R)
• M11: 6,616,115 km (0.099 R)
• M12: 6,789,799 km (0.085 R)
• M13: 6,906,335 km (0.092 R)
• M14: 7,498,892 km (0.1 R)
• M15: 7,679,906 km (0.105 R)
• M16: 8,606,366 km (0.082 R)
• M17: 8,732,626 km (0.08 R)
• M18: 9,567,681 km (0.09 R)
• M19: 10,765,661 km (0.102 R)
• M20: 11,244,225 km (0.046 R)
• M21: 11,940,004 km (0.103 R)
• M22: 12,364,114 km (0.117 R)
• M23: 12,435,173 km (0.067 R)
• M24: 13,299,849 km (0.083 R)
• M25: 13,519,010 km (0.118 R)
• M26: 13,886,871 km (0.037 R)
• M27: 14,109,323 km (0.038 R)
• M28: 14,258,173 km (0.106 R)
• M29: 15,238,638 km (0.025 R)
• M30: 15,467,971 km (0.103 R)
• M31: 15,621,608 km (0.106 R)
• M32: 16,007,571 km (0.077 R)
• M33: 18,308,087 km (0.072 R)
• M34: 19,372,475 km (0.063 R)
• M35: 21,048,720 km (0.107 R)
• M36: 22,509,842 km (0.071 R)
• M37: 24,896,676 km (0.104 R)
• M38: 26,532,080 km (0.079 R)
• M39: 26,715,936 km (0.102 R)
• M40: 26,900,240 km (0.108 R)
• M41: 28,014,744 km (0.054 R)
• M42: 28,202,041 km (0.106 R)
• M43: 29,714,625 km (0.059 R)
• M44: 30,192,740 km (0.069 R)
• M45: 31,350,478 km (0.03 R)
• M46: 31,837,120 km (0.084 R)
• M47: 31,934,807 km (0.069 R)
• M48: 32,130,331 km (0.117 R)
• M49: 33,213,121 km (0.108 R)
• M50: 33,510,521 km (0.077 R)
• M51: 34,508,190 km (0.112 R)
• M52: 35,313,325 km (0.104 R)
• M53: 35,515,582 km (0.092 R)
• M54: 35,921,291 km (0.109 R)
• M55: 36,532,548 km (0.104 R)
• M56: 37,972,428 km (0.073 R)
• M57: 38,803,444 km (0.07 R)
• M58: 39,116,702 km (0.1 R)
• M59: 40,801,174 km (0.087 R)
• M60: 42,294,609 km (0.083 R)
• M61: 43,914,305 km (0.094 R)
• M62: 46,769,530 km (0.06 R)
• M63: 47,325,586 km (0.086 R)
• M64: 47,437,036 km (0.063 R)
• M65: 48,107,534 km (0.107 R)
• M66: 48,556,327 km (0.07 R)
• M67: 49,910,936 km (0.1 R)
• M68: 50,251,570 km (0.069 R)
• M69: 50,479,109 km (0.058 R)
• M70: 51,163,669 km (0.088 R)
• M71: 52,196,193 km (0.097 R)
• M72: 53,467,476 km (0.1 R)
• M73: 53,932,426 km (0.06 R)
• M74: 54,165,350 km (0.075 R)
• M75: 57,699,151 km (0.09 R)
• M76: 60,216,733 km (0.045 R)
• M77: 61,914,968 km (0.052 R)
• M78: 62,403,106 km (0.067 R)
• M79: 70,257,144 km (0.114 R)
• M80: 72,300,801 km (0.12 R)
• M81: 73,201,080 km (0.108 R)
• M82: 76,839,002 km (0.12 R)
• M83: 81,334,866 km (0.051 R)
• M84: 83,614,588 km (0.073 R)
• M85: 85,372,064 km (0.085 R)
• M86: 86,323,357 km (0.108 R)
• M87: 86,732,208 km (0.085 R)
• M88: 87,414,973 km (0.06 R)
• M89: 88,511,076 km (0.099 R)
• M90: 89,611,817 km (0.054 R)
• M91: 90,302,062 km (0.104 R)
• M92: 92,244,141 km (0.109 R)
• M93: 92,383,417 km (0.119 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 16,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit