🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.62 AU - 0.98 AU

Year: 258 Days

Day: 44 Hours

Environment

Temp: 161 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,752,050 km

• M1: 309,668 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.81 AU - 1.07 AU

Year: 328 Days

Day: 14.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.16 AU - 1.56 AU

Year: 571 Days

Day: 42.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 162.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.32 AU - 1.42 AU

Year: 577 Days

Day: 25.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 66,752,050 km

• M1: 415,134 km (0.099 R)
• M2: 1,266,047 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.76 AU - 3.9 AU

Year: 2187 Days

Day: 35.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.56 AU - 4.2 AU

Year: 2236 Days

Day: 16.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,752,050 km

• M1: 1,039,855 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.8 AU - 4.34 AU

Year: 2955 Days

Day: 12.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 84.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.1

Radius: 10.4

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.81 AU - 13.05 AU

Year: 13907 Days

Day: 12.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,752,050 km

• M1: 151,692 km (0.11 R)
• M2: 425,307 km (0.1 R)
• M3: 835,504 km (0.114 R)
• M4: 1,273,975 km (0.08 R)
• M5: 1,426,565 km (0.039 R)
• M6: 1,558,361 km (0.089 R)
• M7: 1,639,593 km (0.096 R)
• M8: 1,920,537 km (0.107 R)
• M9: 2,217,040 km (0.111 R)
• M10: 2,787,607 km (0.074 R)
• M11: 3,192,568 km (0.111 R)
• M12: 3,544,572 km (0.085 R)
• M13: 4,595,198 km (0.115 R)
• M14: 4,992,679 km (0.042 R)
• M15: 5,820,554 km (0.055 R)
• M16: 6,601,904 km (0.095 R)
• M17: 8,023,831 km (0.092 R)
• M18: 8,744,893 km (0.09 R)
• M19: 9,137,887 km (0.073 R)
• M20: 10,351,574 km (0.054 R)
• M21: 10,506,857 km (0.09 R)
• M22: 10,819,816 km (0.112 R)
• M23: 13,375,097 km (0.068 R)
• M24: 14,113,362 km (0.095 R)
• M25: 14,516,529 km (0.114 R)
• M26: 14,981,778 km (0.085 R)
• M27: 15,157,555 km (0.112 R)
• M28: 15,808,007 km (0.113 R)
• M29: 16,106,604 km (0.03 R)
• M30: 16,346,859 km (0.088 R)
• M31: 16,588,309 km (0.038 R)
• M32: 16,891,844 km (0.1 R)
• M33: 18,373,910 km (0.12 R)
• M34: 18,814,027 km (0.115 R)
• M35: 19,768,910 km (0.1 R)
• M36: 21,263,393 km (0.057 R)
• M37: 21,725,500 km (0.106 R)
• M38: 21,858,044 km (0.104 R)
• M39: 22,057,458 km (0.085 R)
• M40: 22,726,759 km (0.095 R)
• M41: 23,948,076 km (0.108 R)
• M42: 24,704,892 km (0.079 R)
• M43: 25,051,510 km (0.101 R)
• M44: 25,749,533 km (0.033 R)
• M45: 25,960,317 km (0.058 R)
• M46: 26,383,380 km (0.095 R)
• M47: 27,164,879 km (0.102 R)
• M48: 27,379,402 km (0.076 R)
• M49: 29,775,511 km (0.082 R)
• M50: 30,440,474 km (0.047 R)
• M51: 30,812,075 km (0.083 R)
• M52: 31,860,607 km (0.109 R)
• M53: 32,313,589 km (0.048 R)
• M54: 32,844,661 km (0.086 R)
• M55: 33,378,726 km (0.059 R)
• M56: 33,838,739 km (0.105 R)
• M57: 34,455,382 km (0.098 R)
• M58: 35,075,764 km (0.095 R)
• M59: 38,472,832 km (0.088 R)
• M60: 40,822,417 km (0.119 R)
• M61: 40,986,226 km (0.083 R)
• M62: 42,469,788 km (0.087 R)
• M63: 44,054,927 km (0.075 R)
• M64: 44,475,148 km (0.119 R)
• M65: 44,812,491 km (0.087 R)
• M66: 44,981,387 km (0.089 R)
• M67: 47,540,707 km (0.115 R)
• M68: 47,626,876 km (0.056 R)
• M69: 47,885,530 km (0.096 R)
• M70: 47,971,848 km (0.109 R)
• M71: 48,058,166 km (0.091 R)
• M72: 48,231,102 km (0.087 R)
• M73: 48,924,936 km (0.118 R)
• M74: 49,098,919 km (0.118 R)
• M75: 50,059,337 km (0.049 R)
• M76: 51,114,152 km (0.12 R)
• M77: 53,156,312 km (0.073 R)
• M78: 53,424,691 km (0.109 R)
• M79: 53,872,886 km (0.068 R)
• M80: 54,322,428 km (0.115 R)
• M81: 54,682,958 km (0.083 R)
• M82: 55,315,757 km (0.059 R)
• M83: 56,314,922 km (0.068 R)
• M84: 57,595,330 km (0.12 R)
• M85: 57,870,889 km (0.117 R)
• M86: 57,962,892 km (0.115 R)
• M87: 58,054,894 km (0.096 R)
• M88: 59,626,719 km (0.035 R)
• M89: 59,812,520 km (0.109 R)
• M90: 59,905,420 km (0.03 R)
• M91: 60,091,669 km (0.11 R)
• M92: 61,399,903 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.9

Radius: 6.7

Gravity: 18.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.79 AU - 15.05 AU

Year: 16713 Days

Day: 18.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,752,050 km

• M1: 94,995 km (0.091 R)
• M2: 227,987 km (0.076 R)
• M3: 571,314 km (0.099 R)
• M4: 1,159,683 km (0.119 R)
• M5: 1,406,519 km (0.053 R)
• M6: 1,492,538 km (0.077 R)
• M7: 1,580,202 km (0.094 R)
• M8: 1,853,817 km (0.097 R)
• M9: 2,584,004 km (0.071 R)
• M10: 2,942,590 km (0.106 R)
• M11: 3,053,293 km (0.117 R)
• M12: 3,470,820 km (0.042 R)
• M13: 3,946,841 km (0.059 R)
• M14: 4,275,507 km (0.113 R)
• M15: 4,317,245 km (0.105 R)
• M16: 4,959,169 km (0.093 R)
• M17: 5,224,257 km (0.088 R)
• M18: 5,448,803 km (0.089 R)
• M19: 6,047,195 km (0.082 R)
• M20: 6,188,266 km (0.107 R)
• M21: 6,330,383 km (0.1 R)
• M22: 7,057,280 km (0.075 R)
• M23: 7,912,680 km (0.104 R)
• M24: 7,963,992 km (0.101 R)
• M25: 8,170,587 km (0.05 R)
• M26: 8,747,436 km (0.095 R)
• M27: 8,853,800 km (0.059 R)
• M28: 11,823,019 km (0.084 R)
• M29: 11,999,544 km (0.1 R)
• M30: 12,895,336 km (0.062 R)
• M31: 13,077,098 km (0.096 R)
• M32: 14,185,169 km (0.078 R)
• M33: 16,163,003 km (0.059 R)
• M34: 17,417,381 km (0.114 R)
• M35: 17,484,251 km (0.093 R)
• M36: 18,429,560 km (0.115 R)
• M37: 18,839,757 km (0.104 R)
• M38: 18,977,238 km (0.067 R)
• M39: 19,460,738 km (0.101 R)
• M40: 19,738,841 km (0.075 R)
• M41: 19,808,703 km (0.07 R)
• M42: 20,018,439 km (0.112 R)
• M43: 20,651,986 km (0.118 R)
• M44: 20,864,565 km (0.1 R)
• M45: 22,300,854 km (0.089 R)
• M46: 23,177,796 km (0.085 R)
• M47: 24,140,459 km (0.087 R)
• M48: 24,439,206 km (0.092 R)
• M49: 24,965,192 km (0.082 R)
• M50: 25,191,683 km (0.067 R)
• M51: 26,028,234 km (0.063 R)
• M52: 26,258,017 km (0.048 R)
• M53: 26,565,291 km (0.088 R)
• M54: 26,873,761 km (0.086 R)
• M55: 30,991,293 km (0.108 R)
• M56: 32,050,895 km (0.111 R)
• M57: 32,956,710 km (0.062 R)
• M58: 33,122,315 km (0.071 R)
• M59: 33,454,422 km (0.09 R)
• M60: 35,639,449 km (0.067 R)
• M61: 36,235,596 km (0.098 R)
• M62: 36,920,904 km (0.099 R)
• M63: 38,217,469 km (0.057 R)
• M64: 39,880,997 km (0.109 R)
• M65: 41,121,911 km (0.11 R)
• M66: 41,478,702 km (0.087 R)
• M67: 41,836,690 km (0.067 R)
• M68: 43,369,021 km (0.039 R)
• M69: 44,005,410 km (0.115 R)
• M70: 45,379,317 km (0.066 R)
• M71: 45,840,378 km (0.099 R)
• M72: 47,513,181 km (0.089 R)
• M73: 47,887,625 km (0.104 R)
• M74: 49,205,881 km (0.049 R)
• M75: 50,250,074 km (0.101 R)
• M76: 53,328,799 km (0.075 R)
• M77: 54,401,266 km (0.119 R)
• M78: 56,369,076 km (0.117 R)
• M79: 58,861,676 km (0.1 R)
• M80: 59,062,586 km (0.113 R)
• M81: 60,779,820 km (0.112 R)
• M82: 60,982,974 km (0.053 R)
• M83: 61,695,658 km (0.093 R)
• M84: 62,308,710 km (0.108 R)
• M85: 62,513,509 km (0.055 R)
• M86: 62,615,984 km (0.091 R)
• M87: 63,850,166 km (0.103 R)
• M88: 65,716,400 km (0.102 R)
• M89: 65,820,670 km (0.114 R)
• M90: 67,180,365 km (0.103 R)
• M91: 68,021,703 km (0.095 R)
• M92: 68,760,716 km (0.083 R)
• M93: 70,140,308 km (0.069 R)
• M94: 71,314,651 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.5

Radius: 5

Gravity: 18.78 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 12.17 AU - 16.81 AU

Year: 19851 Days

Day: 23.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,752,050 km

• M1: 374,593 km (0.064 R)
• M2: 575,802 km (0.095 R)
• M3: 830,268 km (0.11 R)
• M4: 1,270,984 km (0.062 R)
• M5: 1,350,570 km (0.075 R)
• M6: 1,685,818 km (0.116 R)
• M7: 1,984,117 km (0.081 R)
• M8: 2,108,133 km (0.08 R)
• M9: 2,662,992 km (0.032 R)
• M10: 3,152,027 km (0.071 R)
• M11: 3,333,489 km (0.115 R)
• M12: 3,975,264 km (0.036 R)
• M13: 5,716,733 km (0.06 R)
• M14: 5,982,419 km (0.106 R)
• M15: 6,027,149 km (0.081 R)
• M16: 6,161,787 km (0.112 R)
• M17: 6,297,472 km (0.081 R)
• M18: 6,618,060 km (0.113 R)
• M19: 8,001,541 km (0.11 R)
• M20: 8,199,160 km (0.113 R)
• M21: 8,548,920 km (0.102 R)
• M22: 9,159,878 km (0.064 R)
• M23: 9,211,339 km (0.099 R)
• M24: 9,732,089 km (0.111 R)
• M25: 9,837,406 km (0.102 R)
• M26: 9,996,130 km (0.107 R)
• M27: 10,531,092 km (0.082 R)
• M28: 10,585,097 km (0.106 R)
• M29: 10,856,467 km (0.094 R)
• M30: 11,130,231 km (0.109 R)
• M31: 11,240,335 km (0.064 R)
• M32: 11,908,738 km (0.085 R)
• M33: 11,964,987 km (0.043 R)
• M34: 12,819,790 km (0.057 R)
• M35: 12,877,385 km (0.078 R)
• M36: 13,108,962 km (0.057 R)
• M37: 13,812,072 km (0.11 R)
• M38: 13,930,404 km (0.117 R)
• M39: 14,108,575 km (0.072 R)
• M40: 14,347,333 km (0.12 R)
• M41: 15,010,800 km (0.107 R)
• M42: 15,315,531 km (0.077 R)
• M43: 16,681,060 km (0.106 R)
• M44: 16,744,041 km (0.052 R)
• M45: 17,123,720 km (0.069 R)
• M46: 17,314,607 km (0.116 R)
• M47: 17,506,092 km (0.076 R)
• M48: 18,474,439 km (0.091 R)
• M49: 18,866,685 km (0.109 R)
• M50: 19,393,868 km (0.084 R)
• M51: 20,530,213 km (0.06 R)
• M52: 21,482,105 km (0.036 R)
• M53: 23,499,282 km (0.075 R)
• M54: 24,280,034 km (0.059 R)
• M55: 27,636,112 km (0.104 R)
• M56: 27,785,261 km (0.118 R)
• M57: 30,208,448 km (0.045 R)
• M58: 31,913,115 km (0.096 R)
• M59: 32,461,990 km (0.07 R)
• M60: 32,777,043 km (0.109 R)
• M61: 34,207,348 km (0.098 R)
• M62: 34,287,383 km (0.098 R)
• M63: 38,785,642 km (0.1 R)
• M64: 39,287,393 km (0.098 R)
• M65: 39,959,835 km (0.116 R)
• M66: 40,720,840 km (0.072 R)
• M67: 41,914,182 km (0.052 R)
• M68: 41,999,752 km (0.077 R)
• M69: 43,378,595 km (0.12 R)
• M70: 43,812,429 km (0.103 R)
• M71: 45,562,275 km (0.116 R)
• M72: 46,091,702 km (0.118 R)
• M73: 49,310,600 km (0.084 R)
• M74: 52,232,246 km (0.093 R)
• M75: 52,971,409 km (0.112 R)
• M76: 53,527,913 km (0.078 R)
• M77: 53,714,013 km (0.085 R)
• M78: 53,993,312 km (0.114 R)
• M79: 54,086,512 km (0.098 R)
• M80: 54,459,908 km (0.078 R)
• M81: 55,962,319 km (0.084 R)
• M82: 56,529,146 km (0.034 R)
• M83: 57,763,927 km (0.105 R)
• M84: 58,241,144 km (0.096 R)
• M85: 59,777,215 km (0.082 R)
• M86: 60,259,967 km (0.069 R)
• M87: 61,132,123 km (0.071 R)
• M88: 62,008,467 km (0.07 R)
• M89: 62,301,529 km (0.111 R)
• M90: 63,478,266 km (0.04 R)
• M91: 64,266,946 km (0.108 R)
• M92: 64,563,449 km (0.045 R)
• M93: 65,953,363 km (0.083 R)
• M94: 66,352,340 km (0.1 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 13,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit