🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.41 AU - 0.67 AU

Year: 152 Days

Day: 31 Hours

Environment

Temp: 184 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.95 AU - 1.23 AU

Year: 436 Days

Day: 28.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.11 AU - 1.47 AU

Year: 561 Days

Day: 27.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,077,203 km

• M1: 1,042,697 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.28 AU - 1.9 AU

Year: 768 Days

Day: 12.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.54 AU - 1.82 AU

Year: 834 Days

Day: 29.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,077,203 km

• M1: 1,474,586 km (0.061 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.76 AU - 1.92 AU

Year: 956 Days

Day: 24.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,077,203 km

• M1: 225,145 km (0.072 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.22 AU - 3.62 AU

Year: 1910 Days

Day: 46.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449

Radius: 11.4

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.23 AU - 8.73 AU

Year: 9455 Days

Day: 13.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,077,203 km

• M1: 148,401 km (0.086 R)
• M2: 246,388 km (0.063 R)
• M3: 319,092 km (0.069 R)
• M4: 449,542 km (0.109 R)
• M5: 819,497 km (0.06 R)
• M6: 1,149,809 km (0.109 R)
• M7: 1,330,673 km (0.103 R)
• M8: 1,741,319 km (0.075 R)
• M9: 2,102,299 km (0.111 R)
• M10: 2,348,687 km (0.032 R)
• M11: 2,440,540 km (0.106 R)
• M12: 2,723,878 km (0.068 R)
• M13: 2,918,654 km (0.082 R)
• M14: 3,348,000 km (0.071 R)
• M15: 3,851,547 km (0.053 R)
• M16: 4,154,183 km (0.1 R)
• M17: 4,695,129 km (0.115 R)
• M18: 4,988,790 km (0.111 R)
• M19: 5,078,100 km (0.056 R)
• M20: 5,655,996 km (0.107 R)
• M21: 6,254,986 km (0.059 R)
• M22: 6,416,103 km (0.083 R)
• M23: 6,808,049 km (0.11 R)
• M24: 6,973,804 km (0.117 R)
• M25: 7,581,321 km (0.04 R)
• M26: 8,739,059 km (0.104 R)
• M27: 8,919,324 km (0.039 R)
• M28: 9,210,292 km (0.086 R)
• M29: 10,291,137 km (0.073 R)
• M30: 10,367,132 km (0.069 R)
• M31: 10,596,316 km (0.076 R)
• M32: 10,865,892 km (0.109 R)
• M33: 12,086,760 km (0.062 R)
• M34: 12,571,008 km (0.106 R)
• M35: 12,774,611 km (0.118 R)
• M36: 12,856,291 km (0.029 R)
• M37: 13,516,766 km (0.101 R)
• M38: 13,977,228 km (0.1 R)
• M39: 14,956,646 km (0.075 R)
• M40: 15,172,515 km (0.087 R)
• M41: 15,563,714 km (0.1 R)
• M42: 16,311,553 km (0.089 R)
• M43: 16,936,274 km (0.074 R)
• M44: 17,206,448 km (0.071 R)
• M45: 17,705,357 km (0.072 R)
• M46: 18,071,273 km (0.09 R)
• M47: 18,439,733 km (0.07 R)
• M48: 18,624,935 km (0.076 R)
• M49: 18,950,310 km (0.104 R)
• M50: 19,607,045 km (0.107 R)
• M51: 20,797,994 km (0.058 R)
• M52: 21,184,106 km (0.118 R)
• M53: 21,475,223 km (0.1 R)
• M54: 21,963,511 km (0.073 R)
• M55: 22,258,069 km (0.079 R)
• M56: 26,206,256 km (0.111 R)
• M57: 26,727,904 km (0.12 R)
• M58: 26,937,490 km (0.079 R)
• M59: 27,728,414 km (0.076 R)
• M60: 28,473,561 km (0.06 R)
• M61: 29,387,155 km (0.116 R)
• M62: 29,495,315 km (0.072 R)
• M63: 29,711,932 km (0.096 R)
• M64: 30,529,036 km (0.118 R)
• M65: 30,693,294 km (0.099 R)
• M66: 31,907,131 km (0.117 R)
• M67: 32,575,834 km (0.093 R)
• M68: 32,911,980 km (0.115 R)
• M69: 33,361,971 km (0.047 R)
• M70: 33,700,660 km (0.092 R)
• M71: 33,870,604 km (0.054 R)
• M72: 34,952,645 km (0.105 R)
• M73: 35,469,206 km (0.107 R)
• M74: 36,219,888 km (0.107 R)
• M75: 36,509,959 km (0.093 R)
• M76: 37,034,000 km (0.075 R)
• M77: 37,150,836 km (0.059 R)
• M78: 37,795,453 km (0.071 R)
• M79: 38,384,719 km (0.08 R)
• M80: 38,739,865 km (0.085 R)
• M81: 39,155,298 km (0.082 R)
• M82: 39,512,687 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.9

Radius: 10

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.79 AU - 10.61 AU

Year: 11567 Days

Day: 8.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,077,203 km

• M1: 147,952 km (0.028 R)
• M2: 236,514 km (0.1 R)
• M3: 300,841 km (0.089 R)
• M4: 673,190 km (0.101 R)
• M5: 962,961 km (0.068 R)
• M6: 1,226,703 km (0.075 R)
• M7: 1,490,743 km (0.091 R)
• M8: 1,606,083 km (0.072 R)
• M9: 1,870,871 km (0.076 R)
• M10: 2,175,602 km (0.057 R)
• M11: 2,496,340 km (0.045 R)
• M12: 2,606,593 km (0.12 R)
• M13: 2,832,187 km (0.068 R)
• M14: 3,242,384 km (0.077 R)
• M15: 3,423,996 km (0.104 R)
• M16: 3,765,678 km (0.106 R)
• M17: 3,956,864 km (0.076 R)
• M18: 4,085,967 km (0.099 R)
• M19: 4,151,042 km (0.105 R)
• M20: 4,616,740 km (0.106 R)
• M21: 5,204,510 km (0.09 R)
• M22: 6,000,071 km (0.079 R)
• M23: 7,742,887 km (0.098 R)
• M24: 8,027,422 km (0.079 R)
• M25: 8,690,290 km (0.064 R)
• M26: 8,943,559 km (0.106 R)
• M27: 9,936,440 km (0.083 R)
• M28: 10,737,836 km (0.087 R)
• M29: 10,964,178 km (0.025 R)
• M30: 11,283,569 km (0.113 R)
• M31: 11,978,451 km (0.06 R)
• M32: 14,443,226 km (0.106 R)
• M33: 14,994,943 km (0.116 R)
• M34: 15,197,199 km (0.11 R)
• M35: 15,502,379 km (0.1 R)
• M36: 16,015,649 km (0.053 R)
• M37: 17,111,304 km (0.118 R)
• M38: 19,154,960 km (0.108 R)
• M39: 19,539,726 km (0.116 R)
• M40: 19,650,129 km (0.101 R)
• M41: 19,871,534 km (0.117 R)
• M42: 21,672,992 km (0.098 R)
• M43: 22,593,168 km (0.083 R)
• M44: 22,708,957 km (0.099 R)
• M45: 22,999,625 km (0.116 R)
• M46: 24,293,198 km (0.116 R)
• M47: 25,489,532 km (0.094 R)
• M48: 27,381,646 km (0.043 R)
• M49: 27,691,015 km (0.115 R)
• M50: 27,815,031 km (0.061 R)
• M51: 27,939,347 km (0.073 R)
• M52: 28,814,345 km (0.095 R)
• M53: 29,002,988 km (0.097 R)
• M54: 29,698,319 km (0.088 R)
• M55: 31,622,596 km (0.104 R)
• M56: 32,142,449 km (0.048 R)
• M57: 33,918,026 km (0.072 R)
• M58: 33,984,298 km (0.094 R)
• M59: 34,450,146 km (0.099 R)
• M60: 34,985,108 km (0.1 R)
• M61: 35,253,636 km (0.103 R)
• M62: 35,725,168 km (0.101 R)
• M63: 36,266,563 km (0.083 R)
• M64: 36,742,583 km (0.106 R)
• M65: 37,289,064 km (0.071 R)
• M66: 37,357,580 km (0.105 R)
• M67: 37,494,762 km (0.091 R)
• M68: 38,597,896 km (0.107 R)
• M69: 40,061,861 km (0.11 R)
• M70: 40,694,959 km (0.093 R)
• M71: 42,184,655 km (0.109 R)
• M72: 42,542,044 km (0.119 R)
• M73: 43,331,771 km (0.093 R)
• M74: 44,271,246 km (0.083 R)
• M75: 45,583,219 km (0.065 R)
• M76: 45,729,825 km (0.094 R)
• M77: 47,130,061 km (0.073 R)
• M78: 47,352,364 km (0.099 R)
• M79: 47,575,115 km (0.107 R)
• M80: 47,649,315 km (0.081 R)
• M81: 48,469,411 km (0.086 R)
• M82: 49,369,242 km (0.036 R)
• M83: 49,972,271 km (0.113 R)
• M84: 50,577,694 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.3

Radius: 4.7

Gravity: 26.5 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.91 AU - 17.15 AU

Year: 21206 Days

Day: 21.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,077,203 km

• M1: 65,225 km (0.075 R)
• M2: 122,521 km (0.08 R)
• M3: 354,996 km (0.05 R)
• M4: 973,733 km (0.066 R)
• M5: 1,301,651 km (0.055 R)
• M6: 1,418,188 km (0.107 R)
• M7: 3,176,860 km (0.038 R)
• M8: 3,779,590 km (0.061 R)
• M9: 3,946,093 km (0.073 R)
• M10: 4,072,652 km (0.101 R)
• M11: 4,243,493 km (0.103 R)
• M12: 4,680,768 km (0.071 R)
• M13: 4,859,687 km (0.089 R)
• M14: 5,132,254 km (0.11 R)
• M15: 5,409,758 km (0.084 R)
• M16: 5,550,380 km (0.069 R)
• M17: 5,644,776 km (0.083 R)
• M18: 5,835,215 km (0.117 R)
• M19: 6,718,141 km (0.093 R)
• M20: 6,970,662 km (0.086 R)
• M21: 7,485,129 km (0.11 R)
• M22: 8,225,639 km (0.076 R)
• M23: 8,823,731 km (0.116 R)
• M24: 9,605,081 km (0.077 R)
• M25: 12,139,568 km (0.084 R)
• M26: 13,258,111 km (0.062 R)
• M27: 13,638,239 km (0.113 R)
• M28: 14,539,118 km (0.079 R)
• M29: 15,194,357 km (0.101 R)
• M30: 16,669,242 km (0.068 R)
• M31: 17,909,558 km (0.025 R)
• M32: 18,329,629 km (0.075 R)
• M33: 19,250,703 km (0.083 R)
• M34: 19,969,521 km (0.116 R)
• M35: 20,623,862 km (0.104 R)
• M36: 20,697,015 km (0.083 R)
• M37: 22,252,833 km (0.105 R)
• M38: 22,327,931 km (0.11 R)
• M39: 23,922,794 km (0.073 R)
• M40: 24,076,581 km (0.092 R)
• M41: 24,462,543 km (0.114 R)
• M42: 25,554,009 km (0.032 R)
• M43: 25,868,763 km (0.103 R)
• M44: 25,947,601 km (0.068 R)
• M45: 26,264,001 km (0.049 R)
• M46: 26,422,574 km (0.096 R)
• M47: 27,622,648 km (0.112 R)
• M48: 27,864,847 km (0.047 R)
• M49: 29,250,273 km (0.113 R)
• M50: 29,909,850 km (0.08 R)
• M51: 31,664,783 km (0.08 R)
• M52: 32,172,368 km (0.085 R)
• M53: 33,024,029 km (0.09 R)
• M54: 35,975,146 km (0.078 R)
• M55: 36,063,259 km (0.064 R)
• M56: 37,392,885 km (0.095 R)
• M57: 38,108,562 km (0.091 R)
• M58: 39,281,110 km (0.038 R)
• M59: 40,373,922 km (0.061 R)
• M60: 41,661,511 km (0.049 R)
• M61: 41,939,165 km (0.107 R)
• M62: 45,223,736 km (0.108 R)
• M63: 46,944,709 km (0.113 R)
• M64: 47,041,050 km (0.104 R)
• M65: 49,272,602 km (0.083 R)
• M66: 49,468,276 km (0.095 R)
• M67: 49,958,658 km (0.118 R)
• M68: 50,845,324 km (0.115 R)
• M69: 51,241,011 km (0.056 R)
• M70: 54,241,495 km (0.097 R)
• M71: 54,645,858 km (0.084 R)
• M72: 55,355,850 km (0.078 R)
• M73: 56,171,158 km (0.087 R)
• M74: 57,401,301 km (0.076 R)
• M75: 57,504,225 km (0.058 R)
• M76: 58,433,227 km (0.112 R)
• M77: 59,055,405 km (0.118 R)
• M78: 59,575,407 km (0.065 R)
• M79: 59,992,636 km (0.111 R)
• M80: 60,201,624 km (0.058 R)
• M81: 62,621,818 km (0.116 R)
• M82: 63,471,085 km (0.114 R)
• M83: 63,897,140 km (0.059 R)
• M84: 66,906,152 km (0.104 R)
• M85: 67,231,228 km (0.088 R)
• M86: 67,991,933 km (0.064 R)
• M87: 68,318,804 km (0.12 R)
• M88: 68,755,331 km (0.067 R)
• M89: 69,083,399 km (0.113 R)
• M90: 69,521,721 km (0.112 R)
• M91: 70,401,057 km (0.104 R)
• M92: 70,511,161 km (0.063 R)
• M93: 71,062,878 km (0.045 R)
• M94: 71,615,941 km (0.083 R)
• M95: 72,949,307 km (0.099 R)
• M96: 73,060,907 km (0.085 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 19,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit