🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.82 AU - 1.1 AU

Year: 284 Days

Day: 17.4 Hours

Environment

Temp: 260 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.77 AU - 1.23 AU

Year: 302 Days

Day: 13.9 Hours

Environment

Temp: 235 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.93 AU - 2.21 AU

Year: 900 Days

Day: 42.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 112,207,013 km

• M1: 148,251 km (0.095 R)
• M2: 1,173,745 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.09 AU - 2.13 AU

Year: 926 Days

Day: 44.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 99.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.51 AU - 2.75 AU

Year: 1289 Days

Day: 37.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 112,207,013 km

• M1: 118,631 km (0.117 R)
• M2: 1,472,791 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.83 AU - 7.65 AU

Year: 5889 Days

Day: 13.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918

Radius: 12.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.85 AU - 10.77 AU

Year: 10007 Days

Day: 10 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 112,207,013 km

• M1: 343,028 km (0.079 R)
• M2: 475,123 km (0.028 R)
• M3: 784,192 km (0.102 R)
• M4: 876,494 km (0.09 R)
• M5: 972,985 km (0.114 R)
• M6: 1,702,573 km (0.113 R)
• M7: 2,350,332 km (0.073 R)
• M8: 3,564,468 km (0.075 R)
• M9: 4,184,701 km (0.097 R)
• M10: 4,628,558 km (0.088 R)
• M11: 4,768,133 km (0.092 R)
• M12: 5,159,631 km (0.03 R)
• M13: 5,784,950 km (0.117 R)
• M14: 6,125,883 km (0.12 R)
• M15: 6,787,704 km (0.092 R)
• M16: 7,760,838 km (0.1 R)
• M17: 8,137,077 km (0.069 R)
• M18: 8,221,450 km (0.094 R)
• M19: 8,476,515 km (0.1 R)
• M20: 8,950,889 km (0.063 R)
• M21: 10,288,444 km (0.066 R)
• M22: 10,887,284 km (0.119 R)
• M23: 11,497,494 km (0.12 R)
• M24: 12,360,973 km (0.053 R)
• M25: 13,444,361 km (0.081 R)
• M26: 14,609,578 km (0.084 R)
• M27: 14,918,797 km (0.105 R)
• M28: 15,282,320 km (0.08 R)
• M29: 15,965,384 km (0.117 R)
• M30: 16,551,060 km (0.099 R)
• M31: 17,633,999 km (0.071 R)
• M32: 18,628,226 km (0.095 R)
• M33: 20,096,230 km (0.111 R)
• M34: 21,367,363 km (0.095 R)
• M35: 22,545,446 km (0.114 R)
• M36: 22,902,985 km (0.114 R)
• M37: 24,108,295 km (0.114 R)
• M38: 24,718,804 km (0.066 R)
• M39: 25,457,967 km (0.115 R)
• M40: 27,274,385 km (0.054 R)
• M41: 27,846,447 km (0.118 R)
• M42: 28,102,110 km (0.112 R)
• M43: 28,358,371 km (0.115 R)
• M44: 28,680,006 km (0.101 R)
• M45: 30,700,475 km (0.054 R)
• M46: 30,898,393 km (0.098 R)
• M47: 31,096,760 km (0.108 R)
• M48: 31,961,286 km (0.105 R)
• M49: 32,699,103 km (0.059 R)
• M50: 33,782,191 km (0.073 R)
• M51: 34,259,708 km (0.116 R)
• M52: 34,465,105 km (0.119 R)
• M53: 34,670,803 km (0.055 R)
• M54: 34,945,913 km (0.12 R)
• M55: 35,083,693 km (0.086 R)
• M56: 35,705,870 km (0.116 R)
• M57: 36,401,500 km (0.075 R)
• M58: 36,961,146 km (0.066 R)
• M59: 37,735,464 km (0.115 R)
• M60: 37,876,834 km (0.083 R)
• M61: 39,443,274 km (0.053 R)
• M62: 40,162,391 km (0.062 R)
• M63: 40,958,251 km (0.119 R)
• M64: 41,613,340 km (0.079 R)
• M65: 41,759,498 km (0.107 R)
• M66: 42,860,239 km (0.078 R)
• M67: 43,377,249 km (0.067 R)
• M68: 44,566,702 km (0.095 R)
• M69: 44,716,150 km (0.056 R)
• M70: 46,295,305 km (0.056 R)
• M71: 46,522,395 km (0.117 R)
• M72: 47,053,617 km (0.116 R)
• M73: 47,358,198 km (0.114 R)
• M74: 48,275,682 km (0.064 R)
• M75: 48,659,699 km (0.074 R)
• M76: 49,353,385 km (0.091 R)
• M77: 50,516,957 km (0.098 R)
• M78: 50,828,869 km (0.042 R)
• M79: 51,063,139 km (0.077 R)
• M80: 51,532,727 km (0.12 R)
• M81: 52,239,876 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.6

Radius: 14.3

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 13.72 AU - 14.62 AU

Year: 16124 Days

Day: 6.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 112,207,013 km

• M1: 191,036 km (0.058 R)
• M2: 294,259 km (0.119 R)
• M3: 384,766 km (0.1 R)
• M4: 515,514 km (0.077 R)
• M5: 666,159 km (0.029 R)
• M6: 1,180,477 km (0.07 R)
• M7: 1,314,666 km (0.12 R)
• M8: 1,415,645 km (0.109 R)
• M9: 1,572,423 km (0.072 R)
• M10: 1,721,423 km (0.118 R)
• M11: 1,918,443 km (0.113 R)
• M12: 2,137,903 km (0.087 R)
• M13: 3,047,608 km (0.116 R)
• M14: 3,184,191 km (0.086 R)
• M15: 3,481,442 km (0.097 R)
• M16: 4,446,797 km (0.12 R)
• M17: 4,760,055 km (0.119 R)
• M18: 4,999,860 km (0.085 R)
• M19: 5,141,529 km (0.091 R)
• M20: 5,512,233 km (0.061 R)
• M21: 6,410,867 km (0.103 R)
• M22: 6,765,265 km (0.092 R)
• M23: 7,103,505 km (0.05 R)
• M24: 7,401,055 km (0.088 R)
• M25: 7,796,592 km (0.103 R)
• M26: 8,318,539 km (0.066 R)
• M27: 8,487,136 km (0.087 R)
• M28: 8,754,168 km (0.101 R)
• M29: 9,723,562 km (0.119 R)
• M30: 10,518,525 km (0.107 R)
• M31: 10,779,424 km (0.117 R)
• M32: 11,201,290 km (0.105 R)
• M33: 11,736,402 km (0.053 R)
• M34: 11,979,947 km (0.098 R)
• M35: 12,665,255 km (0.088 R)
• M36: 12,859,283 km (0.063 R)
• M37: 13,138,433 km (0.071 R)
• M38: 13,306,880 km (0.069 R)
• M39: 13,447,801 km (0.114 R)
• M40: 13,987,850 km (0.076 R)
• M41: 14,131,164 km (0.088 R)
• M42: 14,913,561 km (0.088 R)
• M43: 15,354,277 km (0.059 R)
• M44: 16,762,890 km (0.088 R)
• M45: 17,838,648 km (0.095 R)
• M46: 17,994,230 km (0.113 R)
• M47: 18,306,591 km (0.082 R)
• M48: 19,286,307 km (0.099 R)
• M49: 20,804,277 km (0.106 R)
• M50: 21,627,215 km (0.08 R)
• M51: 21,926,111 km (0.108 R)
• M52: 22,494,583 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 21.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.9

Radius: 6.8

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 17.11 AU - 26.81 AU

Year: 31107 Days

Day: 16.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,207,013 km

• M1: 345,421 km (0.068 R)
• M2: 406,308 km (0.084 R)
• M3: 563,834 km (0.114 R)
• M4: 965,056 km (0.099 R)
• M5: 1,115,851 km (0.108 R)
• M6: 1,613,263 km (0.099 R)
• M7: 1,684,322 km (0.111 R)
• M8: 2,017,178 km (0.113 R)
• M9: 2,370,528 km (0.065 R)
• M10: 2,700,690 km (0.075 R)
• M11: 3,045,364 km (0.115 R)
• M12: 3,089,495 km (0.055 R)
• M13: 3,313,144 km (0.059 R)
• M14: 3,776,149 km (0.084 R)
• M15: 4,063,677 km (0.036 R)
• M16: 4,308,867 km (0.116 R)
• M17: 4,508,431 km (0.07 R)
• M18: 5,768,195 km (0.114 R)
• M19: 6,323,352 km (0.071 R)
• M20: 7,365,002 km (0.09 R)
• M21: 8,273,211 km (0.1 R)
• M22: 8,646,308 km (0.036 R)
• M23: 8,961,511 km (0.083 R)
• M24: 11,545,814 km (0.118 R)
• M25: 12,882,471 km (0.051 R)
• M26: 14,267,299 km (0.093 R)
• M27: 14,864,344 km (0.109 R)
• M28: 15,393,471 km (0.119 R)
• M29: 15,545,912 km (0.086 R)
• M30: 15,622,206 km (0.057 R)
• M31: 18,291,481 km (0.075 R)
• M32: 18,452,748 km (0.116 R)
• M33: 18,614,613 km (0.109 R)
• M34: 19,102,900 km (0.092 R)
• M35: 22,034,420 km (0.09 R)
• M36: 22,206,158 km (0.105 R)
• M37: 23,333,079 km (0.032 R)
• M38: 23,595,773 km (0.104 R)
• M39: 24,124,003 km (0.088 R)
• M40: 26,003,700 km (0.105 R)
• M41: 27,559,518 km (0.039 R)
• M42: 28,488,820 km (0.026 R)
• M43: 30,091,911 km (0.026 R)
• M44: 30,377,792 km (0.104 R)
• M45: 31,240,972 km (0.106 R)
• M46: 32,209,618 km (0.095 R)
• M47: 32,502,082 km (0.041 R)
• M48: 33,089,703 km (0.118 R)
• M49: 33,187,988 km (0.098 R)
• M50: 33,286,274 km (0.068 R)
• M51: 33,582,029 km (0.075 R)
• M52: 33,680,764 km (0.027 R)
• M53: 34,076,749 km (0.081 R)
• M54: 35,374,511 km (0.116 R)
• M55: 36,688,279 km (0.073 R)
• M56: 36,790,006 km (0.093 R)
• M57: 37,607,259 km (0.089 R)
• M58: 38,740,613 km (0.096 R)
• M59: 40,199,192 km (0.105 R)
• M60: 40,829,896 km (0.096 R)
• M61: 43,277,318 km (0.109 R)
• M62: 43,492,439 km (0.111 R)
• M63: 43,707,860 km (0.12 R)
• M64: 44,356,217 km (0.106 R)
• M65: 48,312,932 km (0.077 R)
• M66: 49,207,377 km (0.088 R)
• M67: 49,431,774 km (0.083 R)
• M68: 51,012,724 km (0.09 R)
• M69: 51,809,333 km (0.111 R)
• M70: 53,761,136 km (0.116 R)
• M71: 56,439,686 km (0.066 R)
• M72: 56,674,705 km (0.084 R)
• M73: 57,499,737 km (0.117 R)
• M74: 57,617,919 km (0.057 R)
• M75: 57,736,101 km (0.076 R)
• M76: 60,118,298 km (0.086 R)
• M77: 62,046,914 km (0.108 R)
• M78: 62,532,359 km (0.12 R)
• M79: 64,363,586 km (0.117 R)
• M80: 65,964,882 km (0.11 R)
• M81: 68,328,678 km (0.059 R)
• M82: 68,453,891 km (0.082 R)
• M83: 69,080,856 km (0.045 R)
• M84: 69,206,518 km (0.106 R)
• M85: 70,846,709 km (0.052 R)
• M86: 71,608,013 km (0.059 R)
• M87: 71,735,171 km (0.105 R)
• M88: 71,989,787 km (0.068 R)
• M89: 76,882,534 km (0.114 R)
• M90: 77,664,931 km (0.07 R)
• M91: 79,632,293 km (0.116 R)
• M92: 83,080,973 km (0.1 R)
• M93: 84,823,489 km (0.073 R)
• M94: 85,496,829 km (0.11 R)
• M95: 87,391,935 km (0.051 R)
• M96: 87,663,754 km (0.116 R)

Asteroid Belt

Center: 22.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 22.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.5

Radius: 5.1

Gravity: 31.78 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 20.96 AU - 24.36 AU

Year: 32606 Days

Day: 23.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,207,013 km

• M1: 129,103 km (0.06 R)
• M2: 735,722 km (0.094 R)
• M3: 2,185,026 km (0.11 R)
• M4: 2,413,014 km (0.117 R)
• M5: 2,506,363 km (0.029 R)
• M6: 2,941,244 km (0.108 R)
• M7: 2,990,910 km (0.065 R)
• M8: 3,192,718 km (0.113 R)
• M9: 3,243,880 km (0.108 R)
• M10: 4,043,630 km (0.108 R)
• M11: 4,266,830 km (0.108 R)
• M12: 5,019,457 km (0.077 R)
• M13: 5,625,927 km (0.048 R)
• M14: 5,750,093 km (0.116 R)
• M15: 6,191,407 km (0.077 R)
• M16: 6,513,342 km (0.1 R)
• M17: 9,645,921 km (0.09 R)
• M18: 10,472,300 km (0.025 R)
• M19: 10,855,420 km (0.094 R)
• M20: 11,009,954 km (0.062 R)
• M21: 13,002,299 km (0.039 R)
• M22: 13,248,836 km (0.081 R)
• M23: 13,496,720 km (0.089 R)
• M24: 14,930,765 km (0.107 R)
• M25: 15,102,653 km (0.049 R)
• M26: 15,275,289 km (0.063 R)
• M27: 17,036,206 km (0.096 R)
• M28: 17,486,346 km (0.119 R)
• M29: 18,031,779 km (0.086 R)
• M30: 18,214,738 km (0.119 R)
• M31: 19,984,181 km (0.108 R)
• M32: 21,033,311 km (0.066 R)
• M33: 21,322,484 km (0.094 R)
• M34: 24,792,855 km (0.089 R)
• M35: 25,610,258 km (0.105 R)
• M36: 26,125,623 km (0.097 R)
• M37: 27,271,542 km (0.117 R)
• M38: 27,586,895 km (0.077 R)
• M39: 28,860,421 km (0.063 R)
• M40: 29,289,169 km (0.064 R)
• M41: 30,697,034 km (0.105 R)
• M42: 31,134,608 km (0.1 R)
• M43: 33,241,395 km (0.087 R)
• M44: 33,465,792 km (0.106 R)
• M45: 34,142,124 km (0.049 R)
• M46: 37,124,357 km (0.119 R)
• M47: 37,941,461 km (0.044 R)
• M48: 39,593,320 km (0.072 R)
• M49: 40,069,490 km (0.115 R)
• M50: 40,308,398 km (0.038 R)
• M51: 40,427,927 km (0.06 R)
• M52: 43,456,087 km (0.057 R)
• M53: 45,930,585 km (0.084 R)
• M54: 46,681,866 km (0.04 R)
• M55: 48,196,395 km (0.081 R)
• M56: 53,097,819 km (0.113 R)
• M57: 54,281,737 km (0.115 R)
• M58: 54,943,109 km (0.084 R)
• M59: 56,541,562 km (0.09 R)
• M60: 58,831,906 km (0.107 R)
• M61: 60,056,664 km (0.113 R)
• M62: 60,466,861 km (0.061 R)
• M63: 64,199,627 km (0.025 R)
• M64: 64,758,973 km (0.037 R)
• M65: 65,741,682 km (0.099 R)
• M66: 66,587,957 km (0.095 R)
• M67: 67,295,854 km (0.112 R)
• M68: 69,865,048 km (0.094 R)
• M69: 70,440,401 km (0.055 R)
• M70: 71,450,935 km (0.072 R)
• M71: 73,340,356 km (0.111 R)
• M72: 74,217,897 km (0.117 R)
• M73: 80,457,325 km (0.078 R)
• M74: 81,060,354 km (0.059 R)
• M75: 82,422,443 km (0.109 R)
• M76: 83,487,131 km (0.111 R)
• M77: 83,944,751 km (0.088 R)
• M78: 88,101,178 km (0.119 R)
• M79: 89,189,652 km (0.082 R)
• M80: 89,345,533 km (0.064 R)
• M81: 90,126,135 km (0.108 R)
• M82: 92,324,027 km (0.073 R)
• M83: 94,063,252 km (0.046 R)
• M84: 96,292,409 km (0.114 R)
• M85: 97,574,014 km (0.082 R)
• M86: 97,734,682 km (0.074 R)
• M87: 98,377,953 km (0.111 R)
• M88: 102,756,683 km (0.073 R)
• M89: 104,558,739 km (0.117 R)
• M90: 105,710,942 km (0.105 R)
• M91: 109,192,832 km (0.116 R)
• M92: 110,194,540 km (0.1 R)
• M93: 110,361,790 km (0.085 R)
• M94: 110,529,040 km (0.038 R)
• M95: 111,031,540 km (0.097 R)
• M96: 111,870,784 km (0.043 R)

Kuiper Belt

Range: 36.3 - 62.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 11,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit