🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.74 AU - 1.14 AU

Year: 322 Days

Day: 25.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.01 AU - 1.37 AU

Year: 458 Days

Day: 34.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,050,174 km

• M1: 621,878 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.25 AU - 1.79 AU

Year: 662 Days

Day: 40.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.58 AU - 2.28 AU

Year: 947 Days

Day: 34.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,050,174 km

• M1: 594,652 km (0.032 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.85 AU - 4.57 AU

Year: 3050 Days

Day: 32.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.6 AU - 4.78 AU

Year: 3586 Days

Day: 19.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.3

Radius: 14.6

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.63 AU - 10.83 AU

Year: 9108 Days

Day: 8.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,050,174 km

• M1: 198,816 km (0.086 R)
• M2: 601,683 km (0.105 R)
• M3: 793,916 km (0.084 R)
• M4: 971,788 km (0.111 R)
• M5: 1,144,125 km (0.047 R)
• M6: 1,327,532 km (0.116 R)
• M7: 2,035,429 km (0.105 R)
• M8: 2,159,744 km (0.098 R)
• M9: 2,338,364 km (0.113 R)
• M10: 2,710,713 km (0.063 R)
• M11: 2,820,668 km (0.089 R)
• M12: 3,102,211 km (0.099 R)
• M13: 3,304,916 km (0.068 R)
• M14: 3,939,660 km (0.092 R)
• M15: 4,191,433 km (0.09 R)
• M16: 4,448,741 km (0.098 R)
• M17: 5,670,358 km (0.108 R)
• M18: 5,848,080 km (0.101 R)
• M19: 5,955,491 km (0.083 R)
• M20: 6,099,853 km (0.052 R)
• M21: 7,489,917 km (0.081 R)
• M22: 8,120,621 km (0.08 R)
• M23: 8,482,947 km (0.072 R)
• M24: 8,605,019 km (0.101 R)
• M25: 8,727,540 km (0.086 R)
• M26: 8,933,087 km (0.07 R)
• M27: 9,391,156 km (0.073 R)
• M28: 10,200,331 km (0.115 R)
• M29: 10,679,044 km (0.07 R)
• M30: 10,854,971 km (0.093 R)
• M31: 11,478,345 km (0.091 R)
• M32: 11,794,446 km (0.063 R)
• M33: 12,251,018 km (0.115 R)
• M34: 13,370,459 km (0.058 R)
• M35: 13,465,304 km (0.035 R)
• M36: 13,990,542 km (0.12 R)
• M37: 15,159,799 km (0.091 R)
• M38: 15,656,315 km (0.119 R)
• M39: 16,259,194 km (0.117 R)
• M40: 16,461,899 km (0.112 R)
• M41: 16,716,365 km (0.119 R)
• M42: 16,818,541 km (0.085 R)
• M43: 17,023,490 km (0.118 R)
• M44: 17,539,602 km (0.092 R)
• M45: 17,903,873 km (0.053 R)
• M46: 18,113,310 km (0.075 R)
• M47: 18,270,837 km (0.111 R)
• M48: 18,640,044 km (0.09 R)
• M49: 19,118,608 km (0.089 R)
• M50: 19,925,090 km (0.084 R)
• M51: 23,776,338 km (0.115 R)
• M52: 24,237,548 km (0.049 R)
• M53: 24,876,331 km (0.112 R)
• M54: 25,344,572 km (0.102 R)
• M55: 26,230,191 km (0.08 R)
• M56: 26,646,971 km (0.117 R)
• M57: 27,185,972 km (0.105 R)
• M58: 27,306,249 km (0.086 R)
• M59: 28,579,925 km (0.07 R)
• M60: 28,886,152 km (0.119 R)
• M61: 29,501,598 km (0.069 R)
• M62: 30,370,612 km (0.063 R)
• M63: 31,248,153 km (0.106 R)
• M64: 31,943,334 km (0.109 R)
• M65: 32,579,873 km (0.094 R)
• M66: 33,413,582 km (0.101 R)
• M67: 33,930,143 km (0.11 R)
• M68: 35,495,685 km (0.083 R)
• M69: 37,017,993 km (0.11 R)
• M70: 37,954,925 km (0.104 R)
• M71: 38,224,201 km (0.084 R)
• M72: 39,239,222 km (0.077 R)
• M73: 40,263,070 km (0.041 R)
• M74: 40,468,917 km (0.065 R)
• M75: 41,088,551 km (0.049 R)
• M76: 41,919,567 km (0.11 R)
• M77: 42,337,245 km (0.114 R)
• M78: 43,527,894 km (0.049 R)
• M79: 43,668,815 km (0.113 R)
• M80: 43,809,736 km (0.093 R)
• M81: 44,942,940 km (0.112 R)
• M82: 46,229,183 km (0.106 R)
• M83: 47,021,304 km (0.108 R)
• M84: 48,254,140 km (0.114 R)
• M85: 48,399,997 km (0.101 R)
• M86: 48,691,863 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.7

Radius: 5.5

Gravity: 28.42 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 13.31 AU - 19.07 AU

Year: 23002 Days

Day: 17 Hours

Environment

Temp: -198 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,050,174 km

• M1: 342,430 km (0.098 R)
• M2: 512,971 km (0.063 R)
• M3: 608,115 km (0.047 R)
• M4: 657,931 km (0.102 R)
• M5: 788,680 km (0.113 R)
• M6: 927,806 km (0.095 R)
• M7: 1,771,538 km (0.077 R)
• M8: 2,915,214 km (0.073 R)
• M9: 4,047,071 km (0.102 R)
• M10: 4,583,529 km (0.111 R)
• M11: 5,776,123 km (0.101 R)
• M12: 6,886,289 km (0.056 R)
• M13: 7,058,327 km (0.046 R)
• M14: 8,302,383 km (0.05 R)
• M15: 8,485,640 km (0.077 R)
• M16: 8,546,975 km (0.053 R)
• M17: 8,608,460 km (0.118 R)
• M18: 8,793,961 km (0.071 R)
• M19: 9,105,873 km (0.119 R)
• M20: 9,933,897 km (0.087 R)
• M21: 10,128,374 km (0.086 R)
• M22: 10,785,857 km (0.113 R)
• M23: 11,254,248 km (0.082 R)
• M24: 11,389,185 km (0.081 R)
• M25: 11,524,870 km (0.073 R)
• M26: 11,729,221 km (0.078 R)
• M27: 12,003,584 km (0.111 R)
• M28: 13,193,036 km (0.093 R)
• M29: 15,832,990 km (0.102 R)
• M30: 15,984,383 km (0.099 R)
• M31: 17,367,864 km (0.101 R)
• M32: 17,680,524 km (0.12 R)
• M33: 18,073,966 km (0.097 R)
• M34: 18,390,814 km (0.041 R)
• M35: 18,869,378 km (0.096 R)
• M36: 20,165,793 km (0.115 R)
• M37: 22,332,868 km (0.079 R)
• M38: 23,357,763 km (0.088 R)
• M39: 23,962,587 km (0.086 R)
• M40: 24,223,486 km (0.076 R)
• M41: 24,747,976 km (0.082 R)
• M42: 24,835,640 km (0.054 R)
• M43: 26,343,736 km (0.118 R)
• M44: 27,244,465 km (0.11 R)
• M45: 28,706,635 km (0.071 R)
• M46: 30,100,438 km (0.064 R)
• M47: 30,288,034 km (0.09 R)
• M48: 30,758,519 km (0.078 R)
• M49: 31,897,408 km (0.069 R)
• M50: 33,243,489 km (0.118 R)
• M51: 33,340,429 km (0.085 R)
• M52: 35,001,414 km (0.099 R)
• M53: 35,991,004 km (0.077 R)
• M54: 36,090,337 km (0.065 R)
• M55: 36,389,383 km (0.075 R)
• M56: 37,291,009 km (0.078 R)
• M57: 39,834,173 km (0.027 R)
• M58: 40,040,169 km (0.075 R)
• M59: 40,143,093 km (0.104 R)
• M60: 40,763,475 km (0.075 R)
• M61: 42,222,952 km (0.061 R)
• M62: 42,327,820 km (0.061 R)
• M63: 42,432,838 km (0.099 R)
• M64: 43,275,822 km (0.105 R)
• M65: 44,337,518 km (0.111 R)
• M66: 45,730,274 km (0.108 R)
• M67: 46,920,026 km (0.068 R)
• M68: 47,355,206 km (0.106 R)
• M69: 49,551,004 km (0.107 R)
• M70: 49,661,556 km (0.046 R)
• M71: 50,216,116 km (0.102 R)
• M72: 50,549,868 km (0.033 R)
• M73: 50,772,620 km (0.093 R)
• M74: 51,219,469 km (0.097 R)
• M75: 52,229,404 km (0.114 R)
• M76: 54,497,008 km (0.079 R)
• M77: 55,412,996 km (0.04 R)
• M78: 57,260,380 km (0.101 R)
• M79: 58,658,971 km (0.107 R)
• M80: 60,541,361 km (0.106 R)
• M81: 62,802,233 km (0.09 R)
• M82: 63,642,225 km (0.095 R)
• M83: 63,882,779 km (0.093 R)
• M84: 65,697,401 km (0.085 R)
• M85: 70,120,860 km (0.106 R)
• M86: 71,366,711 km (0.079 R)
• M87: 75,147,498 km (0.078 R)
• M88: 76,294,316 km (0.105 R)
• M89: 77,446,967 km (0.094 R)
• M90: 80,418,729 km (0.108 R)
• M91: 80,678,880 km (0.09 R)
• M92: 83,427,591 km (0.093 R)
• M93: 85,409,613 km (0.086 R)
• M94: 88,747,441 km (0.072 R)
• M95: 89,689,608 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430

Radius: 4.3

Gravity: 23.26 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.71 AU - 19.27 AU

Year: 24728 Days

Day: 19.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,050,174 km

• M1: 65,823 km (0.069 R)
• M2: 164,707 km (0.085 R)
• M3: 298,149 km (0.111 R)
• M4: 503,098 km (0.114 R)
• M5: 544,536 km (0.105 R)
• M6: 699,071 km (0.079 R)
• M7: 1,624,782 km (0.047 R)
• M8: 1,782,309 km (0.118 R)
• M9: 2,146,281 km (0.103 R)
• M10: 2,425,131 km (0.103 R)
• M11: 2,605,097 km (0.119 R)
• M12: 3,568,807 km (0.093 R)
• M13: 3,773,457 km (0.115 R)
• M14: 3,814,895 km (0.118 R)
• M15: 4,280,294 km (0.063 R)
• M16: 4,718,915 km (0.05 R)
• M17: 4,898,283 km (0.117 R)
• M18: 5,450,000 km (0.062 R)
• M19: 5,733,189 km (0.114 R)
• M20: 5,780,761 km (0.09 R)
• M21: 7,845,212 km (0.105 R)
• M22: 8,651,694 km (0.103 R)
• M23: 9,148,209 km (0.067 R)
• M24: 10,575,223 km (0.103 R)
• M25: 11,584,410 km (0.053 R)
• M26: 11,826,310 km (0.079 R)
• M27: 12,810,514 km (0.085 R)
• M28: 13,629,264 km (0.071 R)
• M29: 13,820,749 km (0.108 R)
• M30: 15,782,575 km (0.12 R)
• M31: 17,690,696 km (0.097 R)
• M32: 18,319,306 km (0.077 R)
• M33: 18,955,247 km (0.026 R)
• M34: 19,097,515 km (0.107 R)
• M35: 19,240,081 km (0.119 R)
• M36: 19,383,097 km (0.08 R)
• M37: 20,979,306 km (0.028 R)
• M38: 21,570,218 km (0.085 R)
• M39: 22,166,515 km (0.065 R)
• M40: 22,541,856 km (0.038 R)
• M41: 23,834,082 km (0.094 R)
• M42: 24,141,506 km (0.114 R)
• M43: 26,568,881 km (0.085 R)
• M44: 26,807,789 km (0.095 R)
• M45: 27,047,445 km (0.109 R)
• M46: 27,127,629 km (0.07 R)
• M47: 28,256,644 km (0.091 R)
• M48: 28,500,638 km (0.117 R)
• M49: 28,582,169 km (0.106 R)
• M50: 29,154,531 km (0.091 R)
• M51: 29,483,347 km (0.05 R)
• M52: 29,565,775 km (0.114 R)
• M53: 31,145,828 km (0.081 R)
• M54: 31,903,840 km (0.102 R)
• M55: 31,988,513 km (0.079 R)
• M56: 32,242,679 km (0.114 R)
• M57: 33,609,854 km (0.103 R)
• M58: 34,040,995 km (0.089 R)
• M59: 34,821,747 km (0.107 R)
• M60: 34,908,813 km (0.086 R)
• M61: 35,083,244 km (0.088 R)
• M62: 37,198,707 km (0.049 R)
• M63: 38,092,405 km (0.096 R)
• M64: 38,451,739 km (0.098 R)
• M65: 38,541,797 km (0.114 R)
• M66: 39,445,967 km (0.102 R)
• M67: 40,357,167 km (0.078 R)
• M68: 41,459,554 km (0.039 R)
• M69: 41,829,360 km (0.099 R)
• M70: 44,636,713 km (0.084 R)
• M71: 45,205,485 km (0.052 R)
• M72: 47,118,542 km (0.113 R)
• M73: 47,504,205 km (0.08 R)
• M74: 47,600,846 km (0.086 R)
• M75: 50,037,197 km (0.059 R)
• M76: 52,513,789 km (0.103 R)
• M77: 52,913,814 km (0.093 R)
• M78: 53,013,895 km (0.112 R)
• M79: 53,314,736 km (0.119 R)
• M80: 54,827,320 km (0.086 R)
• M81: 56,251,791 km (0.029 R)
• M82: 60,911,915 km (0.09 R)
• M83: 61,964,186 km (0.077 R)
• M84: 62,281,034 km (0.042 R)
• M85: 63,234,870 km (0.081 R)
• M86: 64,514,082 km (0.097 R)
• M87: 65,801,970 km (0.11 R)
• M88: 66,881,468 km (0.115 R)
• M89: 67,206,544 km (0.102 R)
• M90: 67,315,003 km (0.067 R)
• M91: 68,839,555 km (0.113 R)
• M92: 69,935,359 km (0.081 R)
• M93: 71,258,103 km (0.103 R)
• M94: 71,590,061 km (0.065 R)
• M95: 73,704,328 km (0.113 R)
• M96: 73,927,977 km (0.097 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 12,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit