🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.46 AU - 0.58 AU

Year: 132 Days

Day: 19.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.05 AU - 1.11 AU

Year: 396 Days

Day: 20.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,012,776 km

• M1: 438,172 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.64 AU - 1.7 AU

Year: 762 Days

Day: 24.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.04 AU - 2.38 AU

Year: 1160 Days

Day: 22.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.62 AU - 3.4 AU

Year: 1844 Days

Day: 36.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,012,776 km

• M1: 130,449 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.4

Radius: 5.2

Gravity: 23.61 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 10.1 AU - 16.18 AU

Year: 16819 Days

Day: 16.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,012,776 km

• M1: 162,762 km (0.089 R)
• M2: 224,397 km (0.034 R)
• M3: 425,756 km (0.074 R)
• M4: 461,210 km (0.105 R)
• M5: 593,904 km (0.048 R)
• M6: 633,996 km (0.1 R)
• M7: 826,528 km (0.096 R)
• M8: 894,745 km (0.041 R)
• M9: 1,369,419 km (0.103 R)
• M10: 1,505,703 km (0.096 R)
• M11: 1,910,664 km (0.092 R)
• M12: 2,063,104 km (0.072 R)
• M13: 2,188,018 km (0.093 R)
• M14: 3,023,373 km (0.113 R)
• M15: 4,865,970 km (0.064 R)
• M16: 6,249,601 km (0.106 R)
• M17: 6,339,958 km (0.116 R)
• M18: 6,613,423 km (0.117 R)
• M19: 7,697,110 km (0.112 R)
• M20: 7,939,907 km (0.105 R)
• M21: 8,582,879 km (0.116 R)
• M22: 8,885,216 km (0.1 R)
• M23: 8,986,793 km (0.099 R)
• M24: 9,139,981 km (0.108 R)
• M25: 9,242,456 km (0.1 R)
• M26: 9,656,543 km (0.099 R)
• M27: 10,825,949 km (0.066 R)
• M28: 11,097,918 km (0.111 R)
• M29: 12,661,964 km (0.102 R)
• M30: 13,063,784 km (0.104 R)
• M31: 13,527,986 km (0.097 R)
• M32: 13,762,107 km (0.085 R)
• M33: 14,293,777 km (0.088 R)
• M34: 14,712,053 km (0.057 R)
• M35: 15,134,218 km (0.107 R)
• M36: 15,377,315 km (0.104 R)
• M37: 16,424,649 km (0.061 R)
• M38: 16,486,882 km (0.063 R)
• M39: 16,799,691 km (0.027 R)
• M40: 17,177,725 km (0.066 R)
• M41: 17,494,723 km (0.084 R)
• M42: 18,392,909 km (0.075 R)
• M43: 20,568,510 km (0.076 R)
• M44: 23,242,423 km (0.038 R)
• M45: 23,593,080 km (0.11 R)
• M46: 23,804,312 km (0.092 R)
• M47: 26,023,447 km (0.036 R)
• M48: 26,168,856 km (0.119 R)
• M49: 26,387,568 km (0.067 R)
• M50: 27,489,806 km (0.106 R)
• M51: 28,532,203 km (0.082 R)
• M52: 28,982,792 km (0.093 R)
• M53: 29,209,134 km (0.056 R)
• M54: 30,348,920 km (0.114 R)
• M55: 30,578,702 km (0.086 R)
• M56: 30,885,827 km (0.119 R)
• M57: 32,986,031 km (0.062 R)
• M58: 34,651,056 km (0.117 R)
• M59: 35,614,615 km (0.118 R)
• M60: 35,776,181 km (0.086 R)
• M61: 36,343,157 km (0.038 R)
• M62: 37,814,901 km (0.064 R)
• M63: 38,309,920 km (0.094 R)
• M64: 38,889,911 km (0.068 R)
• M65: 39,056,264 km (0.092 R)
• M66: 39,723,620 km (0.076 R)
• M67: 39,974,945 km (0.105 R)
• M68: 40,310,792 km (0.068 R)
• M69: 41,324,018 km (0.081 R)
• M70: 41,663,605 km (0.1 R)
• M71: 44,066,446 km (0.105 R)
• M72: 44,674,113 km (0.115 R)
• M73: 44,848,245 km (0.097 R)
• M74: 44,935,460 km (0.081 R)
• M75: 46,425,754 km (0.12 R)
• M76: 47,665,023 km (0.092 R)
• M77: 48,021,216 km (0.117 R)
• M78: 49,364,455 km (0.109 R)
• M79: 49,815,044 km (0.066 R)
• M80: 50,992,678 km (0.118 R)
• M81: 52,087,884 km (0.11 R)
• M82: 52,362,845 km (0.03 R)
• M83: 53,837,731 km (0.066 R)
• M84: 54,487,284 km (0.052 R)
• M85: 55,700,374 km (0.083 R)
• M86: 56,545,452 km (0.113 R)
• M87: 57,205,777 km (0.094 R)
• M88: 57,300,323 km (0.107 R)
• M89: 58,153,330 km (0.084 R)
• M90: 60,544,951 km (0.102 R)
• M91: 62,481,196 km (0.104 R)
• M92: 63,652,847 km (0.091 R)
• M93: 64,536,222 km (0.117 R)
• M94: 64,930,113 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.8

Radius: 6.5

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 14.96 AU - 14.98 AU

Year: 20452 Days

Day: 20.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,012,776 km

• M1: 143,913 km (0.079 R)
• M2: 390,450 km (0.047 R)
• M3: 543,788 km (0.08 R)
• M4: 762,351 km (0.084 R)
• M5: 1,112,260 km (0.099 R)
• M6: 3,703,146 km (0.102 R)
• M7: 4,456,969 km (0.099 R)
• M8: 5,626,526 km (0.105 R)
• M9: 6,100,302 km (0.073 R)
• M10: 6,244,963 km (0.118 R)
• M11: 8,067,514 km (0.118 R)
• M12: 8,763,294 km (0.087 R)
• M13: 9,256,219 km (0.111 R)
• M14: 9,927,464 km (0.047 R)
• M15: 10,441,034 km (0.066 R)
• M16: 10,672,162 km (0.057 R)
• M17: 10,788,400 km (0.05 R)
• M18: 10,963,430 km (0.117 R)
• M19: 11,021,922 km (0.113 R)
• M20: 11,139,357 km (0.049 R)
• M21: 11,316,331 km (0.045 R)
• M22: 11,852,789 km (0.069 R)
• M23: 12,275,702 km (0.047 R)
• M24: 12,336,439 km (0.095 R)
• M25: 12,826,671 km (0.082 R)
• M26: 13,136,339 km (0.107 R)
• M27: 13,323,186 km (0.098 R)
• M28: 13,385,718 km (0.047 R)
• M29: 13,636,744 km (0.119 R)
• M30: 14,016,273 km (0.074 R)
• M31: 15,371,480 km (0.043 R)
• M32: 15,898,813 km (0.06 R)
• M33: 16,566,169 km (0.098 R)
• M34: 17,379,084 km (0.07 R)
• M35: 17,447,300 km (0.096 R)
• M36: 17,997,222 km (0.093 R)
• M37: 18,552,679 km (0.073 R)
• M38: 19,325,801 km (0.119 R)
• M39: 19,609,438 km (0.068 R)
• M40: 21,486,892 km (0.069 R)
• M41: 21,560,195 km (0.099 R)
• M42: 22,894,757 km (0.058 R)
• M43: 23,044,654 km (0.079 R)
• M44: 23,571,987 km (0.079 R)
• M45: 23,723,380 km (0.12 R)
• M46: 26,976,386 km (0.097 R)
• M47: 28,332,341 km (0.093 R)
• M48: 29,628,606 km (0.105 R)
• M49: 29,873,797 km (0.092 R)
• M50: 30,778,715 km (0.108 R)
• M51: 30,861,442 km (0.12 R)
• M52: 33,037,643 km (0.115 R)
• M53: 33,122,315 km (0.096 R)
• M54: 33,631,995 km (0.052 R)
• M55: 34,401,227 km (0.051 R)
• M56: 35,522,613 km (0.12 R)
• M57: 35,609,380 km (0.112 R)
• M58: 36,393,422 km (0.118 R)
• M59: 36,743,780 km (0.093 R)
• M60: 37,271,262 km (0.106 R)
• M61: 37,801,288 km (0.097 R)
• M62: 38,422,717 km (0.05 R)
• M63: 38,868,818 km (0.047 R)
• M64: 40,669,976 km (0.112 R)
• M65: 42,682,367 km (0.119 R)
• M66: 42,866,971 km (0.065 R)
• M67: 42,959,273 km (0.09 R)
• M68: 43,886,779 km (0.111 R)
• M69: 45,478,501 km (0.066 R)
• M70: 45,950,183 km (0.101 R)
• M71: 46,803,339 km (0.097 R)
• M72: 49,200,795 km (0.103 R)
• M73: 52,327,241 km (0.073 R)
• M74: 52,623,594 km (0.093 R)
• M75: 55,215,527 km (0.057 R)
• M76: 55,718,774 km (0.084 R)
• M77: 56,729,757 km (0.111 R)
• M78: 59,901,979 km (0.116 R)
• M79: 60,833,825 km (0.113 R)
• M80: 61,041,466 km (0.094 R)
• M81: 63,236,516 km (0.114 R)
• M82: 63,447,000 km (0.071 R)
• M83: 64,185,266 km (0.065 R)
• M84: 66,416,967 km (0.056 R)
• M85: 66,630,742 km (0.067 R)
• M86: 67,596,097 km (0.027 R)
• M87: 68,026,640 km (0.092 R)
• M88: 68,890,268 km (0.084 R)
• M89: 69,757,637 km (0.033 R)
• M90: 70,628,596 km (0.062 R)
• M91: 70,956,065 km (0.101 R)
• M92: 71,722,306 km (0.119 R)
• M93: 73,263,014 km (0.08 R)
• M94: 73,373,417 km (0.1 R)
• M95: 73,815,778 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.7

Radius: 5.9

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 17.18 AU - 24.06 AU

Year: 33062 Days

Day: 15.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,012,776 km

• M1: 282,441 km (0.117 R)
• M2: 457,620 km (0.057 R)
• M3: 621,130 km (0.12 R)
• M4: 687,253 km (0.082 R)
• M5: 875,297 km (0.119 R)
• M6: 1,053,169 km (0.096 R)
• M7: 1,809,536 km (0.066 R)
• M8: 1,970,802 km (0.087 R)
• M9: 2,036,625 km (0.068 R)
• M10: 2,376,512 km (0.101 R)
• M11: 2,589,090 km (0.046 R)
• M12: 3,380,313 km (0.076 R)
• M13: 4,894,543 km (0.065 R)
• M14: 5,626,077 km (0.052 R)
• M15: 5,766,998 km (0.054 R)
• M16: 5,814,271 km (0.078 R)
• M17: 6,986,520 km (0.117 R)
• M18: 8,496,561 km (0.111 R)
• M19: 9,260,407 km (0.104 R)
• M20: 9,315,759 km (0.103 R)
• M21: 9,650,559 km (0.03 R)
• M22: 10,331,678 km (0.045 R)
• M23: 10,504,463 km (0.073 R)
• M24: 10,794,534 km (0.085 R)
• M25: 11,145,939 km (0.072 R)
• M26: 11,382,453 km (0.032 R)
• M27: 12,041,133 km (0.108 R)
• M28: 12,405,553 km (0.107 R)
• M29: 12,466,589 km (0.113 R)
• M30: 12,773,713 km (0.109 R)
• M31: 13,395,143 km (0.095 R)
• M32: 13,520,656 km (0.064 R)
• M33: 13,583,487 km (0.098 R)
• M34: 13,962,867 km (0.099 R)
• M35: 14,026,446 km (0.112 R)
• M36: 14,861,501 km (0.075 R)
• M37: 15,056,577 km (0.054 R)
• M38: 15,317,924 km (0.108 R)
• M39: 15,712,713 km (0.069 R)
• M40: 16,244,384 km (0.053 R)
• M41: 16,579,633 km (0.088 R)
• M42: 17,530,477 km (0.103 R)
• M43: 17,667,658 km (0.114 R)
• M44: 18,220,422 km (0.103 R)
• M45: 19,130,576 km (0.102 R)
• M46: 21,140,573 km (0.082 R)
• M47: 21,286,730 km (0.101 R)
• M48: 23,367,487 km (0.076 R)
• M49: 23,518,580 km (0.069 R)
• M50: 23,973,956 km (0.109 R)
• M51: 26,293,322 km (0.092 R)
• M52: 26,529,238 km (0.101 R)
• M53: 27,082,301 km (0.042 R)
• M54: 27,161,588 km (0.112 R)
• M55: 28,602,514 km (0.07 R)
• M56: 30,562,247 km (0.056 R)
• M57: 30,644,825 km (0.1 R)
• M58: 31,976,246 km (0.115 R)
• M59: 32,060,170 km (0.099 R)
• M60: 34,094,252 km (0.116 R)
• M61: 35,126,926 km (0.057 R)
• M62: 35,213,394 km (0.111 R)
• M63: 35,820,911 km (0.046 R)
• M64: 38,019,102 km (0.108 R)
• M65: 38,196,824 km (0.081 R)
• M66: 38,374,846 km (0.116 R)
• M67: 38,821,096 km (0.08 R)
• M68: 39,358,751 km (0.095 R)
• M69: 39,718,683 km (0.113 R)
• M70: 40,441,690 km (0.108 R)
• M71: 41,900,718 km (0.081 R)
• M72: 42,084,275 km (0.096 R)
• M73: 42,268,130 km (0.062 R)
• M74: 44,121,349 km (0.107 R)
• M75: 45,340,123 km (0.066 R)
• M76: 45,434,220 km (0.037 R)
• M77: 45,717,259 km (0.086 R)
• M78: 47,045,688 km (0.077 R)
• M79: 49,934,872 km (0.117 R)
• M80: 50,519,650 km (0.104 R)
• M81: 51,991,244 km (0.094 R)
• M82: 53,178,602 km (0.025 R)
• M83: 54,274,855 km (0.117 R)
• M84: 57,812,396 km (0.072 R)
• M85: 61,319,569 km (0.092 R)
• M86: 62,993,569 km (0.067 R)
• M87: 63,519,854 km (0.114 R)
• M88: 65,107,237 km (0.093 R)
• M89: 66,279,636 km (0.09 R)
• M90: 67,029,420 km (0.11 R)
• M91: 68,537,217 km (0.05 R)
• M92: 70,056,234 km (0.112 R)
• M93: 72,135,345 km (0.09 R)
• M94: 72,355,404 km (0.072 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 14,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit