🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.64 AU - 0.88 AU

Year: 246 Days

Day: 20.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 166.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.83 AU - 1.09 AU

Year: 349 Days

Day: 24.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.57 AU - 2.45 AU

Year: 1057 Days

Day: 36.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,864,882 km

• M1: 32,164 km (0.086 R)
• M2: 526,285 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.88 AU - 2.32 AU

Year: 1129 Days

Day: 37.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,864,882 km

• M1: 1,338,452 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.49 AU - 2.99 AU

Year: 1682 Days

Day: 47 Hours

Environment

Temp: -106 °C

Axial Tilt: 149.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.28 AU - 5.46 AU

Year: 3388 Days

Day: 12.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,864,882 km

• M1: 1,371,364 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.8

Radius: 10.2

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.1 AU - 8.62 AU

Year: 8172 Days

Day: 6.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,864,882 km

• M1: 147,354 km (0.091 R)
• M2: 290,818 km (0.1 R)
• M3: 440,715 km (0.116 R)
• M4: 711,338 km (0.112 R)
• M5: 891,753 km (0.086 R)
• M6: 996,621 km (0.108 R)
• M7: 1,200,523 km (0.104 R)
• M8: 1,846,786 km (0.104 R)
• M9: 2,099,307 km (0.047 R)
• M10: 2,612,428 km (0.086 R)
• M11: 2,870,334 km (0.065 R)
• M12: 2,975,801 km (0.109 R)
• M13: 3,300,279 km (0.059 R)
• M14: 3,664,549 km (0.045 R)
• M15: 3,808,163 km (0.073 R)
• M16: 4,615,842 km (0.118 R)
• M17: 4,991,483 km (0.093 R)
• M18: 5,055,062 km (0.117 R)
• M19: 5,409,609 km (0.107 R)
• M20: 6,109,128 km (0.102 R)
• M21: 6,245,562 km (0.045 R)
• M22: 6,696,150 km (0.081 R)
• M23: 6,836,922 km (0.063 R)
• M24: 7,049,949 km (0.1 R)
• M25: 7,373,529 km (0.066 R)
• M26: 7,665,245 km (0.065 R)
• M27: 8,678,023 km (0.03 R)
• M28: 11,116,917 km (0.113 R)
• M29: 11,704,837 km (0.087 R)
• M30: 13,174,486 km (0.082 R)
• M31: 14,246,504 km (0.05 R)
• M32: 14,655,804 km (0.099 R)
• M33: 15,022,917 km (0.088 R)
• M34: 15,532,448 km (0.07 R)
• M35: 15,672,471 km (0.058 R)
• M36: 16,331,300 km (0.111 R)
• M37: 16,473,568 km (0.043 R)
• M38: 16,616,434 km (0.115 R)
• M39: 16,999,105 km (0.033 R)
• M40: 18,066,636 km (0.098 R)
• M41: 18,757,179 km (0.084 R)
• M42: 19,055,777 km (0.049 R)
• M43: 19,456,400 km (0.112 R)
• M44: 19,708,173 km (0.033 R)
• M45: 19,910,429 km (0.094 R)
• M46: 20,215,011 km (0.072 R)
• M47: 20,777,499 km (0.085 R)
• M48: 21,761,105 km (0.053 R)
• M49: 21,970,242 km (0.112 R)
• M50: 22,390,164 km (0.091 R)
• M51: 23,505,416 km (0.079 R)
• M52: 24,042,921 km (0.091 R)
• M53: 24,693,223 km (0.104 R)
• M54: 25,184,652 km (0.094 R)
• M55: 26,066,382 km (0.088 R)
• M56: 26,177,383 km (0.065 R)
• M57: 26,678,536 km (0.054 R)
• M58: 28,886,451 km (0.114 R)
• M59: 29,346,614 km (0.089 R)
• M60: 30,041,496 km (0.105 R)
• M61: 30,274,271 km (0.081 R)
• M62: 31,447,268 km (0.102 R)
• M63: 31,624,391 km (0.102 R)
• M64: 31,861,205 km (0.034 R)
• M65: 31,979,836 km (0.11 R)
• M66: 32,754,603 km (0.082 R)
• M67: 33,054,248 km (0.041 R)
• M68: 33,174,375 km (0.068 R)
• M69: 34,444,162 km (0.096 R)
• M70: 34,565,934 km (0.114 R)
• M71: 35,422,233 km (0.084 R)
• M72: 36,533,595 km (0.094 R)
• M73: 38,284,937 km (0.113 R)
• M74: 38,411,048 km (0.051 R)
• M75: 40,383,796 km (0.119 R)
• M76: 40,833,936 km (0.066 R)
• M77: 41,350,198 km (0.103 R)
• M78: 42,389,454 km (0.084 R)
• M79: 43,568,884 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 11

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.76 AU - 10.06 AU

Year: 10705 Days

Day: 6.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,864,882 km

• M1: 138,528 km (0.109 R)
• M2: 537,356 km (0.029 R)
• M3: 1,181,374 km (0.056 R)
• M4: 1,337,255 km (0.118 R)
• M5: 1,524,253 km (0.064 R)
• M6: 1,645,427 km (0.063 R)
• M7: 1,770,192 km (0.053 R)
• M8: 2,272,840 km (0.056 R)
• M9: 2,469,113 km (0.077 R)
• M10: 2,641,749 km (0.103 R)
• M11: 2,878,413 km (0.112 R)
• M12: 3,060,473 km (0.114 R)
• M13: 3,215,157 km (0.098 R)
• M14: 3,436,113 km (0.119 R)
• M15: 3,892,985 km (0.114 R)
• M16: 4,162,860 km (0.076 R)
• M17: 4,369,305 km (0.113 R)
• M18: 4,473,724 km (0.118 R)
• M19: 4,579,191 km (0.09 R)
• M20: 5,228,595 km (0.113 R)
• M21: 5,677,838 km (0.114 R)
• M22: 6,022,810 km (0.112 R)
• M23: 6,335,320 km (0.092 R)
• M24: 6,854,425 km (0.085 R)
• M25: 7,139,708 km (0.118 R)
• M26: 8,190,184 km (0.07 R)
• M27: 9,378,440 km (0.109 R)
• M28: 10,107,730 km (0.075 R)
• M29: 10,619,803 km (0.063 R)
• M30: 12,354,241 km (0.119 R)
• M31: 12,901,620 km (0.096 R)
• M32: 13,052,265 km (0.077 R)
• M33: 13,203,508 km (0.111 R)
• M34: 14,226,758 km (0.052 R)
• M35: 14,747,956 km (0.091 R)
• M36: 15,010,950 km (0.116 R)
• M37: 15,488,167 km (0.112 R)
• M38: 16,949,588 km (0.105 R)
• M39: 17,224,998 km (0.105 R)
• M40: 17,391,052 km (0.045 R)
• M41: 17,892,205 km (0.12 R)
• M42: 18,004,253 km (0.098 R)
• M43: 18,965,868 km (0.046 R)
• M44: 19,886,045 km (0.081 R)
• M45: 21,293,611 km (0.094 R)
• M46: 21,650,552 km (0.119 R)
• M47: 22,129,415 km (0.075 R)
• M48: 22,370,267 km (0.036 R)
• M49: 23,219,983 km (0.096 R)
• M50: 23,464,576 km (0.065 R)
• M51: 23,648,731 km (0.098 R)
• M52: 23,771,700 km (0.046 R)
• M53: 26,594,761 km (0.068 R)
• M54: 26,979,228 km (0.108 R)
• M55: 27,623,845 km (0.119 R)
• M56: 28,862,815 km (0.12 R)
• M57: 30,386,768 km (0.087 R)
• M58: 30,788,588 km (0.097 R)
• M59: 31,394,609 km (0.055 R)
• M60: 31,868,685 km (0.113 R)
• M61: 32,277,087 km (0.049 R)
• M62: 33,581,281 km (0.11 R)
• M63: 35,253,337 km (0.119 R)
• M64: 35,393,959 km (0.12 R)
• M65: 35,534,581 km (0.078 R)
• M66: 35,816,722 km (0.118 R)
• M67: 35,887,332 km (0.103 R)
• M68: 38,822,891 km (0.038 R)
• M69: 39,040,706 km (0.083 R)
• M70: 39,113,410 km (0.1 R)
• M71: 39,916,003 km (0.055 R)
• M72: 40,209,215 km (0.088 R)
• M73: 42,580,640 km (0.1 R)
• M74: 42,730,238 km (0.115 R)
• M75: 46,606,768 km (0.076 R)
• M76: 47,380,039 km (0.055 R)
• M77: 48,782,370 km (0.079 R)
• M78: 49,882,662 km (0.096 R)
• M79: 50,040,488 km (0.116 R)
• M80: 50,356,588 km (0.056 R)
• M81: 50,752,723 km (0.079 R)
• M82: 51,150,055 km (0.053 R)
• M83: 52,829,441 km (0.114 R)
• M84: 53,393,275 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618

Radius: 6.1

Gravity: 16.61 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.58 AU - 14.8 AU

Year: 18785 Days

Day: 16 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,864,882 km

• M1: 87,365 km (0.091 R)
• M2: 146,307 km (0.097 R)
• M3: 305,778 km (0.071 R)
• M4: 498,161 km (0.089 R)
• M5: 1,137,093 km (0.094 R)
• M6: 1,522,607 km (0.099 R)
• M7: 1,639,892 km (0.095 R)
• M8: 2,438,296 km (0.054 R)
• M9: 2,645,638 km (0.081 R)
• M10: 5,276,766 km (0.109 R)
• M11: 6,376,011 km (0.11 R)
• M12: 6,566,000 km (0.11 R)
• M13: 7,097,821 km (0.061 R)
• M14: 7,146,889 km (0.034 R)
• M15: 7,493,507 km (0.115 R)
• M16: 8,048,964 km (0.118 R)
• M17: 8,827,770 km (0.042 R)
• M18: 8,933,386 km (0.071 R)
• M19: 9,306,633 km (0.097 R)
• M20: 10,624,142 km (0.116 R)
• M21: 11,076,077 km (0.078 R)
• M22: 11,419,254 km (0.066 R)
• M23: 11,998,946 km (0.119 R)
• M24: 12,174,724 km (0.056 R)
• M25: 13,672,348 km (0.08 R)
• M26: 14,040,359 km (0.119 R)
• M27: 14,225,561 km (0.102 R)
• M28: 14,411,511 km (0.079 R)
• M29: 15,037,578 km (0.053 R)
• M30: 15,227,118 km (0.109 R)
• M31: 15,353,828 km (0.114 R)
• M32: 16,057,387 km (0.09 R)
• M33: 16,510,668 km (0.095 R)
• M34: 16,771,567 km (0.106 R)
• M35: 17,165,308 km (0.057 R)
• M36: 18,029,087 km (0.087 R)
• M37: 19,798,680 km (0.119 R)
• M38: 20,494,011 km (0.112 R)
• M39: 20,634,034 km (0.052 R)
• M40: 22,123,281 km (0.025 R)
• M41: 22,410,808 km (0.072 R)
• M42: 22,482,914 km (0.028 R)
• M43: 23,208,015 km (0.084 R)
• M44: 25,054,053 km (0.04 R)
• M45: 25,956,876 km (0.065 R)
• M46: 27,253,890 km (0.069 R)
• M47: 27,871,579 km (0.098 R)
• M48: 29,514,762 km (0.088 R)
• M49: 29,990,035 km (0.038 R)
• M50: 30,069,471 km (0.095 R)
• M51: 31,673,310 km (0.116 R)
• M52: 31,916,257 km (0.082 R)
• M53: 33,469,232 km (0.12 R)
• M54: 34,629,214 km (0.096 R)
• M55: 35,970,958 km (0.079 R)
• M56: 36,988,522 km (0.08 R)
• M57: 37,073,644 km (0.118 R)
• M58: 37,159,064 km (0.117 R)
• M59: 37,929,493 km (0.065 R)
• M60: 38,532,372 km (0.058 R)
• M61: 38,791,775 km (0.052 R)
• M62: 39,660,340 km (0.103 R)
• M63: 40,272,345 km (0.111 R)
• M64: 40,711,265 km (0.085 R)
• M65: 40,887,342 km (0.027 R)
• M66: 41,594,042 km (0.113 R)
• M67: 42,750,883 km (0.096 R)
• M68: 42,840,342 km (0.048 R)
• M69: 44,370,280 km (0.063 R)
• M70: 46,009,573 km (0.066 R)
• M71: 46,560,392 km (0.114 R)
• M72: 49,253,453 km (0.073 R)
• M73: 50,288,072 km (0.073 R)
• M74: 51,996,480 km (0.083 R)
• M75: 52,187,516 km (0.115 R)
• M76: 54,303,877 km (0.112 R)
• M77: 57,037,779 km (0.118 R)
• M78: 57,136,214 km (0.113 R)
• M79: 57,234,799 km (0.051 R)
• M80: 58,223,042 km (0.094 R)
• M81: 60,417,194 km (0.108 R)
• M82: 61,221,732 km (0.087 R)
• M83: 61,322,561 km (0.108 R)
• M84: 64,885,832 km (0.046 R)
• M85: 66,019,485 km (0.09 R)
• M86: 66,744,287 km (0.074 R)
• M87: 67,159,720 km (0.065 R)
• M88: 69,144,435 km (0.118 R)
• M89: 69,669,972 km (0.085 R)
• M90: 69,985,923 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.4

Radius: 7.7

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.25 AU - 17.13 AU

Year: 23048 Days

Day: 20 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,864,882 km

• M1: 116,387 km (0.094 R)
• M2: 327,021 km (0.096 R)
• M3: 725,550 km (0.047 R)
• M4: 1,037,461 km (0.088 R)
• M5: 1,297,462 km (0.067 R)
• M6: 2,266,857 km (0.12 R)
• M7: 3,284,571 km (0.089 R)
• M8: 3,452,420 km (0.099 R)
• M9: 3,840,327 km (0.095 R)
• M10: 4,563,932 km (0.103 R)
• M11: 4,704,255 km (0.092 R)
• M12: 4,846,073 km (0.036 R)
• M13: 6,867,739 km (0.104 R)
• M14: 7,136,866 km (0.088 R)
• M15: 8,361,474 km (0.091 R)
• M16: 8,533,511 km (0.104 R)
• M17: 9,530,132 km (0.031 R)
• M18: 9,951,101 km (0.119 R)
• M19: 10,072,574 km (0.095 R)
• M20: 10,563,255 km (0.105 R)
• M21: 10,749,205 km (0.094 R)
• M22: 10,811,438 km (0.111 R)
• M23: 11,695,412 km (0.098 R)
• M24: 12,997,961 km (0.07 R)
• M25: 13,531,726 km (0.085 R)
• M26: 14,004,754 km (0.112 R)
• M27: 14,209,105 km (0.083 R)
• M28: 14,414,503 km (0.1 R)
• M29: 14,483,168 km (0.074 R)
• M30: 15,385,842 km (0.077 R)
• M31: 16,235,259 km (0.066 R)
• M32: 16,306,617 km (0.055 R)
• M33: 16,954,525 km (0.109 R)
• M34: 17,537,508 km (0.047 R)
• M35: 19,099,011 km (0.098 R)
• M36: 19,401,348 km (0.061 R)
• M37: 20,164,447 km (0.051 R)
• M38: 21,483,900 km (0.11 R)
• M39: 21,719,666 km (0.079 R)
• M40: 22,591,522 km (0.105 R)
• M41: 22,911,363 km (0.081 R)
• M42: 24,124,003 km (0.096 R)
• M43: 24,205,683 km (0.1 R)
• M44: 25,109,255 km (0.108 R)
• M45: 25,274,710 km (0.099 R)
• M46: 26,864,636 km (0.045 R)
• M47: 28,228,520 km (0.096 R)
• M48: 28,400,557 km (0.025 R)
• M49: 30,492,384 km (0.117 R)
• M50: 31,200,581 km (0.075 R)
• M51: 31,824,853 km (0.074 R)
• M52: 31,914,312 km (0.047 R)
• M53: 32,273,197 km (0.11 R)
• M54: 32,813,994 km (0.096 R)
• M55: 33,176,170 km (0.071 R)
• M56: 34,178,925 km (0.101 R)
• M57: 35,284,303 km (0.086 R)
• M58: 36,494,999 km (0.094 R)
• M59: 36,776,243 km (0.083 R)
• M60: 37,246,728 km (0.096 R)
• M61: 40,692,416 km (0.112 R)
• M62: 40,886,893 km (0.072 R)
• M63: 41,276,596 km (0.114 R)
• M64: 42,847,822 km (0.107 R)
• M65: 43,045,591 km (0.091 R)
• M66: 43,839,656 km (0.1 R)
• M67: 44,138,702 km (0.072 R)
• M68: 45,240,939 km (0.035 R)
• M69: 45,745,084 km (0.095 R)
• M70: 46,048,319 km (0.109 R)
• M71: 48,911,323 km (0.042 R)
• M72: 50,260,097 km (0.063 R)
• M73: 51,096,200 km (0.093 R)
• M74: 52,042,257 km (0.099 R)
• M75: 52,464,572 km (0.098 R)
• M76: 55,237,368 km (0.094 R)
• M77: 59,374,647 km (0.112 R)
• M78: 59,595,154 km (0.086 R)
• M79: 60,258,172 km (0.079 R)
• M80: 61,035,034 km (0.091 R)
• M81: 61,257,486 km (0.108 R)
• M82: 62,038,536 km (0.12 R)
• M83: 62,598,481 km (0.11 R)
• M84: 63,160,071 km (0.029 R)
• M85: 68,519,864 km (0.119 R)
• M86: 68,751,142 km (0.117 R)
• M87: 69,678,799 km (0.033 R)
• M88: 70,377,421 km (0.106 R)
• M89: 72,133,849 km (0.103 R)
• M90: 73,667,826 km (0.062 R)
• M91: 73,904,789 km (0.101 R)
• M92: 75,451,182 km (0.04 R)
• M93: 75,689,940 km (0.112 R)
• M94: 76,527,988 km (0.114 R)
• M95: 78,454,659 km (0.08 R)
• M96: 80,032,018 km (0.077 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 13,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit