🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.56 AU - 0.86 AU

Year: 210 Days

Day: 45.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.74 AU - 0.74 AU

Year: 224 Days

Day: 40.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,977,907 km

• M1: 398,379 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.77 AU - 2.01 AU

Year: 913 Days

Day: 15.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.2

Radius: 5

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 15.8 AU - 19.24 AU

Year: 25774 Days

Day: 23 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,977,907 km

• M1: 113,395 km (0.116 R)
• M2: 207,193 km (0.111 R)
• M3: 673,938 km (0.116 R)
• M4: 988,992 km (0.107 R)
• M5: 1,057,059 km (0.059 R)
• M6: 1,497,624 km (0.113 R)
• M7: 1,576,163 km (0.067 R)
• M8: 2,017,776 km (0.039 R)
• M9: 2,163,335 km (0.096 R)
• M10: 2,403,290 km (0.105 R)
• M11: 2,779,229 km (0.083 R)
• M12: 3,206,780 km (0.097 R)
• M13: 3,796,644 km (0.083 R)
• M14: 3,832,398 km (0.078 R)
• M15: 4,049,166 km (0.072 R)
• M16: 4,344,472 km (0.109 R)
• M17: 4,608,512 km (0.074 R)
• M18: 4,684,957 km (0.102 R)
• M19: 4,877,788 km (0.045 R)
• M20: 5,512,382 km (0.081 R)
• M21: 6,088,633 km (0.116 R)
• M22: 6,554,780 km (0.051 R)
• M23: 8,578,092 km (0.047 R)
• M24: 8,672,189 km (0.112 R)
• M25: 8,814,007 km (0.08 R)
• M26: 9,877,199 km (0.061 R)
• M27: 10,074,669 km (0.11 R)
• M28: 10,726,018 km (0.118 R)
• M29: 11,031,197 km (0.064 R)
• M30: 11,442,442 km (0.101 R)
• M31: 11,649,934 km (0.101 R)
• M32: 11,701,994 km (0.079 R)
• M33: 11,963,641 km (0.083 R)
• M34: 12,706,245 km (0.057 R)
• M35: 12,759,801 km (0.114 R)
• M36: 12,867,362 km (0.088 R)
• M37: 13,354,602 km (0.084 R)
• M38: 14,852,226 km (0.119 R)
• M39: 15,249,109 km (0.084 R)
• M40: 15,363,253 km (0.1 R)
• M41: 15,420,399 km (0.105 R)
• M42: 15,822,219 km (0.072 R)
• M43: 16,227,479 km (0.066 R)
• M44: 17,882,780 km (0.113 R)
• M45: 18,183,920 km (0.073 R)
• M46: 18,426,119 km (0.11 R)
• M47: 18,608,479 km (0.115 R)
• M48: 19,776,988 km (0.086 R)
• M49: 20,025,919 km (0.086 R)
• M50: 21,286,580 km (0.095 R)
• M51: 21,350,309 km (0.043 R)
• M52: 21,990,887 km (0.112 R)
• M53: 23,422,090 km (0.111 R)
• M54: 23,751,654 km (0.095 R)
• M55: 23,950,021 km (0.086 R)
• M56: 24,749,173 km (0.088 R)
• M57: 25,286,827 km (0.109 R)
• M58: 26,510,538 km (0.058 R)
• M59: 26,853,865 km (0.033 R)
• M60: 26,922,680 km (0.054 R)
• M61: 28,803,574 km (0.049 R)
• M62: 29,439,963 km (0.066 R)
• M63: 29,653,140 km (0.118 R)
• M64: 30,367,171 km (0.06 R)
• M65: 30,438,978 km (0.09 R)
• M66: 30,510,785 km (0.108 R)
• M67: 32,543,521 km (0.081 R)
• M68: 33,206,090 km (0.086 R)
• M69: 35,220,575 km (0.069 R)
• M70: 35,597,861 km (0.103 R)
• M71: 35,976,642 km (0.105 R)
• M72: 37,350,998 km (0.102 R)
• M73: 39,601,100 km (0.091 R)
• M74: 40,624,050 km (0.028 R)
• M75: 41,496,205 km (0.112 R)
• M76: 42,615,347 km (0.078 R)
• M77: 46,526,883 km (0.113 R)
• M78: 46,692,338 km (0.054 R)
• M79: 46,775,065 km (0.08 R)
• M80: 46,857,943 km (0.097 R)
• M81: 48,860,909 km (0.116 R)
• M82: 49,872,789 km (0.068 R)
• M83: 50,891,700 km (0.075 R)
• M84: 52,691,063 km (0.049 R)
• M85: 53,468,673 km (0.057 R)
• M86: 53,555,290 km (0.115 R)
• M87: 55,035,112 km (0.099 R)
• M88: 55,560,649 km (0.113 R)
• M89: 57,324,258 km (0.065 R)
• M90: 58,480,351 km (0.07 R)
• M91: 58,748,281 km (0.09 R)
• M92: 58,927,200 km (0.109 R)
• M93: 59,195,728 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.6

Radius: 7.4

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 17.57 AU - 22.95 AU

Year: 32051 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 144.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,977,907 km

• M1: 131,048 km (0.076 R)
• M2: 294,558 km (0.113 R)
• M3: 403,914 km (0.068 R)
• M4: 484,996 km (0.088 R)
• M5: 549,922 km (0.115 R)
• M6: 689,048 km (0.089 R)
• M7: 1,029,832 km (0.074 R)
• M8: 1,115,551 km (0.109 R)
• M9: 1,203,664 km (0.084 R)
• M10: 1,612,515 km (0.098 R)
• M11: 1,746,555 km (0.063 R)
• M12: 2,432,910 km (0.069 R)
• M13: 2,548,250 km (0.113 R)
• M14: 2,784,615 km (0.114 R)
• M15: 3,028,011 km (0.092 R)
• M16: 3,622,812 km (0.07 R)
• M17: 3,933,526 km (0.103 R)
• M18: 4,345,818 km (0.104 R)
• M19: 4,675,831 km (0.107 R)
• M20: 4,916,684 km (0.061 R)
• M21: 5,161,575 km (0.106 R)
• M22: 8,107,157 km (0.108 R)
• M23: 8,164,753 km (0.118 R)
• M24: 8,513,166 km (0.051 R)
• M25: 8,571,659 km (0.072 R)
• M26: 10,078,558 km (0.114 R)
• M27: 10,577,766 km (0.109 R)
• M28: 10,830,437 km (0.042 R)
• M29: 11,021,174 km (0.1 R)
• M30: 11,085,053 km (0.103 R)
• M31: 11,341,763 km (0.109 R)
• M32: 11,470,716 km (0.065 R)
• M33: 13,806,986 km (0.048 R)
• M34: 14,570,833 km (0.078 R)
• M35: 16,649,345 km (0.044 R)
• M36: 17,016,907 km (0.039 R)
• M37: 17,238,761 km (0.064 R)
• M38: 17,312,962 km (0.074 R)
• M39: 17,760,259 km (0.105 R)
• M40: 18,514,232 km (0.1 R)
• M41: 19,048,147 km (0.064 R)
• M42: 20,522,883 km (0.113 R)
• M43: 21,873,153 km (0.112 R)
• M44: 22,843,595 km (0.083 R)
• M45: 24,658,666 km (0.091 R)
• M46: 25,077,689 km (0.118 R)
• M47: 26,177,982 km (0.107 R)
• M48: 27,121,346 km (0.1 R)
• M49: 27,901,499 km (0.117 R)
• M50: 28,163,146 km (0.109 R)
• M51: 29,217,960 km (0.119 R)
• M52: 30,196,181 km (0.079 R)
• M53: 30,554,468 km (0.086 R)
• M54: 30,914,250 km (0.109 R)
• M55: 33,194,571 km (0.036 R)
• M56: 35,151,610 km (0.1 R)
• M57: 35,434,200 km (0.116 R)
• M58: 41,441,153 km (0.033 R)
• M59: 42,639,582 km (0.072 R)
• M60: 42,739,962 km (0.099 R)
• M61: 42,941,022 km (0.09 R)
• M62: 45,070,547 km (0.08 R)
• M63: 45,890,792 km (0.118 R)
• M64: 46,406,007 km (0.11 R)
• M65: 46,612,602 km (0.069 R)
• M66: 47,026,689 km (0.064 R)
• M67: 47,130,360 km (0.069 R)
• M68: 47,234,181 km (0.082 R)
• M69: 47,546,093 km (0.092 R)
• M70: 48,695,304 km (0.109 R)
• M71: 49,431,475 km (0.108 R)
• M72: 49,748,174 km (0.105 R)
• M73: 49,959,555 km (0.071 R)
• M74: 50,277,301 km (0.052 R)
• M75: 50,489,581 km (0.094 R)
• M76: 51,661,979 km (0.087 R)
• M77: 52,412,661 km (0.057 R)
• M78: 54,033,554 km (0.059 R)
• M79: 54,904,812 km (0.099 R)
• M80: 56,220,226 km (0.105 R)
• M81: 59,329,768 km (0.092 R)
• M82: 59,778,561 km (0.066 R)
• M83: 60,792,386 km (0.097 R)
• M84: 62,494,810 km (0.089 R)
• M85: 62,837,090 km (0.102 R)
• M86: 64,097,751 km (0.075 R)
• M87: 73,032,184 km (0.107 R)
• M88: 77,398,198 km (0.084 R)
• M89: 77,765,760 km (0.105 R)
• M90: 79,612,696 km (0.09 R)
• M91: 81,847,987 km (0.084 R)
• M92: 82,222,430 km (0.109 R)
• M93: 83,349,501 km (0.113 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 11,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit