🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.51 AU - 0.65 AU

Year: 164 Days

Day: 20.7 Hours

Environment

Temp: 217 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,683,573 km

• M1: 162,463 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.52 AU - 1.58 AU

Year: 716 Days

Day: 41.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.34 AU - 1.98 AU

Year: 793 Days

Day: 26.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,683,573 km

• M1: 470,336 km (0.116 R)
• M2: 700,268 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.62 AU - 2.34 AU

Year: 1033 Days

Day: 27.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 102.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.14 AU - 3.18 AU

Year: 1609 Days

Day: 19.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.64 AU - 3.94 AU

Year: 2213 Days

Day: 22.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,683,573 km

• M1: 312,360 km (0.1 R)
• M2: 2,818,424 km (0.025 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.78 AU - 3.96 AU

Year: 2294 Days

Day: 14.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,683,573 km

• M1: 2,019,422 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.7

Radius: 14.4

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.84 AU - 10.64 AU

Year: 10416 Days

Day: 8.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 88,683,573 km

• M1: 187,147 km (0.111 R)
• M2: 362,176 km (0.049 R)
• M3: 494,571 km (0.12 R)
• M4: 602,879 km (0.118 R)
• M5: 771,327 km (0.102 R)
• M6: 1,236,277 km (0.112 R)
• M7: 1,575,565 km (0.053 R)
• M8: 1,908,570 km (0.112 R)
• M9: 2,303,209 km (0.06 R)
• M10: 2,540,471 km (0.071 R)
• M11: 3,389,738 km (0.086 R)
• M12: 3,892,387 km (0.086 R)
• M13: 4,010,121 km (0.086 R)
• M14: 4,419,121 km (0.105 R)
• M15: 4,816,453 km (0.102 R)
• M16: 5,699,230 km (0.032 R)
• M17: 6,132,017 km (0.067 R)
• M18: 6,241,822 km (0.079 R)
• M19: 6,491,650 km (0.086 R)
• M20: 6,716,346 km (0.088 R)
• M21: 6,886,588 km (0.057 R)
• M22: 7,001,031 km (0.108 R)
• M23: 7,260,583 km (0.086 R)
• M24: 7,435,463 km (0.115 R)
• M25: 8,118,676 km (0.087 R)
• M26: 8,300,288 km (0.117 R)
• M27: 8,483,246 km (0.111 R)
• M28: 9,545,242 km (0.077 R)
• M29: 9,962,470 km (0.116 R)
• M30: 10,254,784 km (0.106 R)
• M31: 10,385,683 km (0.051 R)
• M32: 10,682,036 km (0.037 R)
• M33: 10,881,300 km (0.105 R)
• M34: 11,418,656 km (0.117 R)
• M35: 11,930,131 km (0.117 R)
• M36: 13,153,094 km (0.044 R)
• M37: 14,087,332 km (0.102 R)
• M38: 14,857,462 km (0.105 R)
• M39: 15,453,460 km (0.112 R)
• M40: 15,641,355 km (0.035 R)
• M41: 16,019,389 km (0.075 R)
• M42: 17,210,487 km (0.096 R)
• M43: 17,600,788 km (0.089 R)
• M44: 18,112,712 km (0.103 R)
• M45: 18,509,745 km (0.082 R)
• M46: 18,789,343 km (0.051 R)
• M47: 19,110,679 km (0.047 R)
• M48: 19,596,124 km (0.076 R)
• M49: 20,003,778 km (0.082 R)
• M50: 20,620,421 km (0.052 R)
• M51: 21,118,283 km (0.095 R)
• M52: 22,252,982 km (0.088 R)
• M53: 22,550,383 km (0.095 R)
• M54: 23,278,326 km (0.112 R)
• M55: 23,623,449 km (0.094 R)
• M56: 24,537,641 km (0.056 R)
• M57: 24,669,287 km (0.097 R)
• M58: 25,552,214 km (0.032 R)
• M59: 26,087,026 km (0.093 R)
• M60: 26,266,095 km (0.072 R)
• M61: 26,400,733 km (0.085 R)
• M62: 26,580,550 km (0.117 R)
• M63: 27,213,049 km (0.066 R)
• M64: 27,713,454 km (0.096 R)
• M65: 27,850,486 km (0.076 R)
• M66: 28,033,594 km (0.12 R)
• M67: 28,125,297 km (0.117 R)
• M68: 29,001,193 km (0.052 R)
• M69: 29,093,943 km (0.097 R)
• M70: 29,979,712 km (0.091 R)
• M71: 30,073,510 km (0.081 R)
• M72: 30,308,379 km (0.118 R)
• M73: 30,496,573 km (0.118 R)
• M74: 30,921,730 km (0.119 R)
• M75: 31,206,265 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.5

Radius: 3.1

Gravity: 87.46 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 11.55 AU - 13.43 AU

Year: 16370 Days

Day: 23.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,683,573 km

• M1: 182,659 km (0.12 R)
• M2: 225,145 km (0.115 R)
• M3: 883,226 km (0.117 R)
• M4: 1,165,068 km (0.109 R)
• M5: 1,531,134 km (0.091 R)
• M6: 1,590,375 km (0.114 R)
• M7: 1,772,884 km (0.059 R)
• M8: 2,091,677 km (0.101 R)
• M9: 2,744,523 km (0.093 R)
• M10: 3,770,166 km (0.086 R)
• M11: 3,810,258 km (0.082 R)
• M12: 4,135,783 km (0.116 R)
• M13: 4,343,724 km (0.033 R)
• M14: 4,512,620 km (0.104 R)
• M15: 4,555,106 km (0.084 R)
• M16: 4,813,162 km (0.086 R)
• M17: 6,031,786 km (0.062 R)
• M18: 6,172,857 km (0.112 R)
• M19: 10,144,232 km (0.071 R)
• M20: 11,336,826 km (0.106 R)
• M21: 11,744,181 km (0.112 R)
• M22: 11,802,823 km (0.094 R)
• M23: 11,920,258 km (0.11 R)
• M24: 13,055,107 km (0.086 R)
• M25: 13,543,245 km (0.073 R)
• M26: 13,789,483 km (0.102 R)
• M27: 13,975,134 km (0.103 R)
• M28: 14,852,525 km (0.112 R)
• M29: 15,106,543 km (0.113 R)
• M30: 15,554,439 km (0.066 R)
• M31: 16,071,598 km (0.119 R)
• M32: 16,594,443 km (0.111 R)
• M33: 17,056,401 km (0.115 R)
• M34: 17,522,548 km (0.101 R)
• M35: 18,195,888 km (0.114 R)
• M36: 18,331,573 km (0.053 R)
• M37: 18,672,208 km (0.102 R)
• M38: 18,809,090 km (0.077 R)
• M39: 18,877,606 km (0.104 R)
• M40: 19,014,937 km (0.1 R)
• M41: 19,637,114 km (0.083 R)
• M42: 20,055,539 km (0.113 R)
• M43: 20,688,787 km (0.105 R)
• M44: 24,698,010 km (0.078 R)
• M45: 25,225,043 km (0.11 R)
• M46: 26,520,411 km (0.105 R)
• M47: 26,597,305 km (0.064 R)
• M48: 27,137,503 km (0.111 R)
• M49: 28,464,286 km (0.092 R)
• M50: 28,621,813 km (0.085 R)
• M51: 28,937,614 km (0.052 R)
• M52: 30,052,118 km (0.095 R)
• M53: 30,453,489 km (0.101 R)
• M54: 30,856,655 km (0.116 R)
• M55: 31,995,095 km (0.115 R)
• M56: 32,240,735 km (0.072 R)
• M57: 32,899,115 km (0.063 R)
• M58: 33,645,010 km (0.113 R)
• M59: 35,576,169 km (0.111 R)
• M60: 36,427,082 km (0.104 R)
• M61: 37,370,745 km (0.093 R)
• M62: 37,629,400 km (0.074 R)
• M63: 38,409,253 km (0.067 R)
• M64: 40,603,256 km (0.103 R)
• M65: 41,224,835 km (0.1 R)
• M66: 41,581,327 km (0.109 R)
• M67: 41,670,636 km (0.083 R)
• M68: 43,560,806 km (0.073 R)
• M69: 45,019,534 km (0.079 R)
• M70: 45,111,238 km (0.098 R)
• M71: 45,203,091 km (0.118 R)
• M72: 46,772,522 km (0.058 R)
• M73: 47,704,218 km (0.094 R)
• M74: 48,453,853 km (0.05 R)
• M75: 52,645,884 km (0.111 R)
• M76: 53,517,441 km (0.09 R)
• M77: 54,198,710 km (0.092 R)
• M78: 55,865,230 km (0.072 R)
• M79: 56,853,175 km (0.06 R)
• M80: 57,647,839 km (0.119 R)
• M81: 59,248,087 km (0.079 R)
• M82: 59,549,676 km (0.067 R)
• M83: 59,650,356 km (0.12 R)
• M84: 60,154,501 km (0.071 R)
• M85: 62,389,642 km (0.084 R)
• M86: 62,696,617 km (0.11 R)
• M87: 63,723,158 km (0.107 R)
• M88: 64,341,895 km (0.112 R)
• M89: 64,755,383 km (0.102 R)
• M90: 65,481,232 km (0.12 R)
• M91: 65,585,053 km (0.074 R)
• M92: 66,105,354 km (0.098 R)
• M93: 67,464,750 km (0.038 R)
• M94: 70,104,554 km (0.1 R)
• M95: 70,317,133 km (0.078 R)
• M96: 71,276,803 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.4

Radius: 5.2

Gravity: 27.09 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 12.37 AU - 20.17 AU

Year: 24338 Days

Day: 15.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,683,573 km

• M1: 296,802 km (0.107 R)
• M2: 479,910 km (0.105 R)
• M3: 571,913 km (0.115 R)
• M4: 620,233 km (0.073 R)
• M5: 827,426 km (0.102 R)
• M6: 1,025,942 km (0.117 R)
• M7: 1,115,551 km (0.046 R)
• M8: 1,995,187 km (0.12 R)
• M9: 2,659,551 km (0.116 R)
• M10: 4,122,917 km (0.051 R)
• M11: 4,266,382 km (0.057 R)
• M12: 4,558,397 km (0.084 R)
• M13: 4,806,580 km (0.059 R)
• M14: 4,907,109 km (0.082 R)
• M15: 6,004,260 km (0.11 R)
• M16: 7,578,479 km (0.103 R)
• M17: 8,229,977 km (0.104 R)
• M18: 8,532,015 km (0.078 R)
• M19: 8,837,644 km (0.103 R)
• M20: 9,459,672 km (0.061 R)
• M21: 9,585,783 km (0.034 R)
• M22: 12,359,626 km (0.079 R)
• M23: 12,705,347 km (0.114 R)
• M24: 12,844,473 km (0.114 R)
• M25: 13,547,882 km (0.108 R)
• M26: 14,263,708 km (0.085 R)
• M27: 14,480,924 km (0.112 R)
• M28: 15,657,362 km (0.096 R)
• M29: 15,956,258 km (0.105 R)
• M30: 16,635,582 km (0.068 R)
• M31: 17,093,801 km (0.106 R)
• M32: 17,170,544 km (0.119 R)
• M33: 17,556,058 km (0.117 R)
• M34: 17,944,564 km (0.092 R)
• M35: 19,606,447 km (0.12 R)
• M36: 21,152,092 km (0.066 R)
• M37: 21,482,404 km (0.088 R)
• M38: 21,565,281 km (0.1 R)
• M39: 22,148,264 km (0.113 R)
• M40: 22,315,814 km (0.106 R)
• M41: 23,329,638 km (0.103 R)
• M42: 24,272,105 km (0.092 R)
• M43: 25,052,557 km (0.097 R)
• M44: 26,637,846 km (0.055 R)
• M45: 27,263,015 km (0.093 R)
• M46: 28,528,015 km (0.029 R)
• M47: 29,719,562 km (0.104 R)
• M48: 30,367,919 km (0.109 R)
• M49: 30,740,567 km (0.112 R)
• M50: 31,678,546 km (0.083 R)
• M51: 32,625,949 km (0.114 R)
• M52: 32,721,243 km (0.096 R)
• M53: 33,967,992 km (0.11 R)
• M54: 36,112,926 km (0.075 R)
• M55: 36,705,483 km (0.088 R)
• M56: 37,600,378 km (0.075 R)
• M57: 37,700,309 km (0.12 R)
• M58: 38,000,402 km (0.047 R)
• M59: 38,100,633 km (0.119 R)
• M60: 39,107,726 km (0.106 R)
• M61: 40,532,346 km (0.064 R)
• M62: 43,222,714 km (0.092 R)
• M63: 43,746,756 km (0.091 R)
• M64: 46,719,565 km (0.084 R)
• M65: 46,826,976 km (0.077 R)
• M66: 46,934,387 km (0.1 R)
• M67: 47,580,949 km (0.102 R)
• M68: 47,797,118 km (0.07 R)
• M69: 48,338,812 km (0.066 R)
• M70: 51,078,248 km (0.099 R)
• M71: 51,521,207 km (0.095 R)
• M72: 53,417,959 km (0.095 R)
• M73: 53,642,505 km (0.116 R)
• M74: 54,657,377 km (0.047 R)
• M75: 54,883,719 km (0.098 R)
• M76: 57,739,542 km (0.116 R)
• M77: 57,854,733 km (0.055 R)
• M78: 59,592,461 km (0.11 R)
• M79: 61,464,828 km (0.081 R)
• M80: 62,171,828 km (0.075 R)
• M81: 63,237,563 km (0.107 R)
• M82: 67,196,372 km (0.11 R)
• M83: 69,144,585 km (0.074 R)
• M84: 70,125,498 km (0.081 R)
• M85: 70,987,630 km (0.11 R)
• M86: 72,225,403 km (0.069 R)
• M87: 72,722,517 km (0.111 R)
• M88: 75,224,990 km (0.118 R)
• M89: 75,728,836 km (0.086 R)
• M90: 75,854,947 km (0.089 R)
• M91: 77,120,246 km (0.064 R)
• M92: 77,247,105 km (0.114 R)
• M93: 79,287,171 km (0.113 R)
• M94: 80,957,580 km (0.098 R)
• M95: 81,861,900 km (0.099 R)
• M96: 82,250,555 km (0.101 R)
• M97: 84,464,005 km (0.078 R)
• M98: 84,856,699 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 19,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit