🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.48 AU - 0.76 AU

Year: 173 Days

Day: 26.4 Hours

Environment

Temp: 197 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.46 AU - 1.62 AU

Year: 678 Days

Day: 47.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.29 AU - 4.47 AU

Year: 2711 Days

Day: 42.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,027,894 km

• M1: 746,793 km (0.104 R)
• M2: 1,486,105 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.05 AU - 4.99 AU

Year: 3409 Days

Day: 39 Hours

Environment

Temp: -133 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,027,894 km

• M1: 781,350 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.6

Radius: 12.3

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.43 AU - 6.51 AU

Year: 5175 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 98,027,894 km

• M1: 182,210 km (0.029 R)
• M2: 322,533 km (0.112 R)
• M3: 536,757 km (0.025 R)
• M4: 708,795 km (0.12 R)
• M5: 858,093 km (0.061 R)
• M6: 959,072 km (0.106 R)
• M7: 1,142,479 km (0.075 R)
• M8: 1,254,977 km (0.058 R)
• M9: 1,580,202 km (0.079 R)
• M10: 1,670,260 km (0.104 R)
• M11: 1,837,062 km (0.115 R)
• M12: 1,932,206 km (0.095 R)
• M13: 2,087,937 km (0.051 R)
• M14: 2,248,007 km (0.061 R)
• M15: 2,687,975 km (0.109 R)
• M16: 3,456,908 km (0.072 R)
• M17: 4,240,202 km (0.1 R)
• M18: 4,496,164 km (0.095 R)
• M19: 4,652,195 km (0.086 R)
• M20: 4,836,499 km (0.078 R)
• M21: 5,349,171 km (0.068 R)
• M22: 5,431,749 km (0.092 R)
• M23: 5,514,776 km (0.119 R)
• M24: 6,631,823 km (0.057 R)
• M25: 7,292,447 km (0.065 R)
• M26: 7,507,120 km (0.087 R)
• M27: 8,290,714 km (0.074 R)
• M28: 8,450,634 km (0.064 R)
• M29: 9,431,398 km (0.098 R)
• M30: 9,531,479 km (0.097 R)
• M31: 9,901,434 km (0.089 R)
• M32: 10,003,161 km (0.106 R)
• M33: 11,321,567 km (0.083 R)
• M34: 11,463,535 km (0.092 R)
• M35: 11,606,102 km (0.119 R)
• M36: 12,291,410 km (0.09 R)
• M37: 13,213,082 km (0.065 R)
• M38: 13,325,131 km (0.094 R)
• M39: 13,852,613 km (0.106 R)
• M40: 14,540,614 km (0.078 R)
• M41: 14,733,745 km (0.061 R)
• M42: 15,044,609 km (0.087 R)
• M43: 16,429,586 km (0.067 R)
• M44: 16,630,795 km (0.107 R)
• M45: 16,913,834 km (0.093 R)
• M46: 17,690,098 km (0.074 R)
• M47: 18,687,317 km (0.113 R)
• M48: 20,174,170 km (0.113 R)
• M49: 20,736,210 km (0.027 R)
• M50: 21,522,795 km (0.052 R)
• M51: 22,230,094 km (0.114 R)
• M52: 22,319,105 km (0.116 R)
• M53: 22,586,735 km (0.101 R)
• M54: 22,810,534 km (0.104 R)
• M55: 23,260,375 km (0.095 R)
• M56: 23,441,089 km (0.091 R)
• M57: 24,031,851 km (0.057 R)
• M58: 24,397,767 km (0.097 R)
• M59: 24,627,400 km (0.118 R)
• M60: 24,950,082 km (0.096 R)
• M61: 26,537,615 km (0.047 R)
• M62: 26,773,830 km (0.103 R)
• M63: 27,010,793 km (0.108 R)
• M64: 27,295,927 km (0.105 R)
• M65: 27,821,464 km (0.043 R)
• M66: 27,965,377 km (0.097 R)
• M67: 28,253,951 km (0.036 R)
• M68: 28,833,942 km (0.079 R)
• M69: 29,320,285 km (0.075 R)
• M70: 30,350,566 km (0.105 R)
• M71: 30,746,252 km (0.057 R)
• M72: 31,093,768 km (0.117 R)
• M73: 31,642,493 km (0.12 R)
• M74: 32,396,017 km (0.049 R)
• M75: 32,547,410 km (0.116 R)
• M76: 32,901,658 km (0.104 R)
• M77: 33,155,526 km (0.083 R)
• M78: 34,279,903 km (0.037 R)
• M79: 34,485,750 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.7

Radius: 7.1

Gravity: 16.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 17.64 AU - 18 AU

Year: 26687 Days

Day: 20.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,027,894 km

• M1: 186,249 km (0.051 R)
• M2: 268,229 km (0.11 R)
• M3: 324,777 km (0.03 R)
• M4: 1,283,251 km (0.113 R)
• M5: 1,351,617 km (0.102 R)
• M6: 1,600,248 km (0.086 R)
• M7: 2,688,723 km (0.064 R)
• M8: 3,661,408 km (0.119 R)
• M9: 4,108,855 km (0.082 R)
• M10: 4,210,582 km (0.073 R)
• M11: 4,732,080 km (0.088 R)
• M12: 5,054,613 km (0.091 R)
• M13: 5,273,774 km (0.096 R)
• M14: 5,608,275 km (0.036 R)
• M15: 5,664,673 km (0.118 R)
• M16: 6,832,434 km (0.07 R)
• M17: 7,755,453 km (0.074 R)
• M18: 8,071,852 km (0.112 R)
• M19: 8,980,061 km (0.069 R)
• M20: 9,648,464 km (0.119 R)
• M21: 10,821,012 km (0.082 R)
• M22: 11,892,732 km (0.119 R)
• M23: 13,752,532 km (0.096 R)
• M24: 14,289,439 km (0.088 R)
• M25: 14,366,632 km (0.061 R)
• M26: 15,621,458 km (0.11 R)
• M27: 15,780,780 km (0.086 R)
• M28: 15,940,551 km (0.06 R)
• M29: 16,504,385 km (0.094 R)
• M30: 17,817,256 km (0.067 R)
• M31: 18,150,710 km (0.106 R)
• M32: 18,993,394 km (0.097 R)
• M33: 20,107,749 km (0.048 R)
• M34: 20,891,642 km (0.087 R)
• M35: 22,669,164 km (0.113 R)
• M36: 23,211,755 km (0.109 R)
• M37: 24,033,796 km (0.112 R)
• M38: 25,706,150 km (0.082 R)
• M39: 25,800,247 km (0.109 R)
• M40: 27,128,377 km (0.07 R)
• M41: 27,511,796 km (0.1 R)
• M42: 27,897,161 km (0.116 R)
• M43: 30,544,594 km (0.048 R)
• M44: 32,353,681 km (0.115 R)
• M45: 32,455,108 km (0.105 R)
• M46: 32,964,340 km (0.072 R)
• M47: 34,923,174 km (0.11 R)
• M48: 40,692,416 km (0.109 R)
• M49: 40,911,726 km (0.078 R)
• M50: 41,241,440 km (0.101 R)
• M51: 42,235,668 km (0.096 R)
• M52: 42,457,671 km (0.088 R)
• M53: 43,685,720 km (0.089 R)
• M54: 43,797,918 km (0.055 R)
• M55: 46,749,185 km (0.102 R)
• M56: 46,978,818 km (0.077 R)
• M57: 48,132,816 km (0.067 R)
• M58: 49,529,910 km (0.106 R)
• M59: 51,176,534 km (0.113 R)
• M60: 51,531,679 km (0.115 R)
• M61: 52,960,638 km (0.053 R)
• M62: 53,920,458 km (0.112 R)
• M63: 55,249,635 km (0.089 R)
• M64: 55,492,433 km (0.101 R)
• M65: 57,079,516 km (0.119 R)
• M66: 60,173,051 km (0.07 R)
• M67: 60,547,943 km (0.1 R)
• M68: 60,673,007 km (0.096 R)
• M69: 62,686,893 km (0.058 R)
• M70: 63,574,757 km (0.071 R)
• M71: 65,106,489 km (0.083 R)
• M72: 65,619,909 km (0.075 R)
• M73: 66,650,489 km (0.07 R)
• M74: 67,426,902 km (0.066 R)
• M75: 70,431,126 km (0.117 R)
• M76: 72,015,817 km (0.063 R)
• M77: 73,745,766 km (0.067 R)
• M78: 74,146,838 km (0.106 R)
• M79: 74,548,808 km (0.084 R)
• M80: 75,623,968 km (0.103 R)
• M81: 77,789,846 km (0.12 R)
• M82: 79,564,525 km (0.098 R)
• M83: 83,292,803 km (0.112 R)
• M84: 83,850,055 km (0.065 R)
• M85: 87,218,999 km (0.063 R)
• M86: 89,489,446 km (0.045 R)
• M87: 89,774,580 km (0.096 R)
• M88: 89,917,296 km (0.053 R)
• M89: 90,202,878 km (0.065 R)
• M90: 91,061,570 km (0.077 R)
• M91: 91,491,963 km (0.037 R)
• M92: 92,354,694 km (0.092 R)
• M93: 93,220,118 km (0.12 R)
• M94: 94,668,525 km (0.094 R)
• M95: 95,104,453 km (0.105 R)
• M96: 95,541,129 km (0.102 R)
• M97: 95,978,403 km (0.107 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit