🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.45 AU - 0.71 AU

Year: 169 Days

Day: 38.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.63 AU - 0.67 AU

Year: 201 Days

Day: 45.1 Hours

Environment

Temp: 122 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.58 AU - 0.82 AU

Year: 224 Days

Day: 47 Hours

Environment

Temp: 113 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,608,102 km

• M1: 237,262 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.71 AU - 1.15 AU

Year: 343 Days

Day: 39.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.3 AU - 2.78 AU

Year: 1550 Days

Day: 35.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.4

Radius: 9.1

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.53 AU - 7.65 AU

Year: 6477 Days

Day: 9.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,608,102 km

• M1: 261,796 km (0.052 R)
• M2: 352,901 km (0.07 R)
• M3: 560,094 km (0.067 R)
• M4: 730,337 km (0.105 R)
• M5: 1,358,498 km (0.117 R)
• M6: 1,473,389 km (0.077 R)
• M7: 1,611,618 km (0.108 R)
• M8: 1,858,903 km (0.025 R)
• M9: 2,030,492 km (0.041 R)
• M10: 2,162,736 km (0.119 R)
• M11: 2,320,562 km (0.119 R)
• M12: 2,459,090 km (0.086 R)
• M13: 3,555,792 km (0.109 R)
• M14: 3,662,305 km (0.075 R)
• M15: 3,905,701 km (0.057 R)
• M16: 4,408,500 km (0.087 R)
• M17: 4,609,559 km (0.063 R)
• M18: 4,902,173 km (0.106 R)
• M19: 5,170,701 km (0.088 R)
• M20: 5,352,313 km (0.08 R)
• M21: 5,536,168 km (0.113 R)
• M22: 5,878,598 km (0.117 R)
• M23: 6,004,859 km (0.05 R)
• M24: 6,486,414 km (0.112 R)
• M25: 8,249,874 km (0.092 R)
• M26: 8,320,484 km (0.055 R)
• M27: 8,569,415 km (0.119 R)
• M28: 8,676,826 km (0.104 R)
• M29: 8,892,995 km (0.032 R)
• M30: 9,220,614 km (0.042 R)
• M31: 9,589,373 km (0.118 R)
• M32: 9,850,272 km (0.09 R)
• M33: 9,962,919 km (0.093 R)
• M34: 10,570,436 km (0.036 R)
• M35: 10,801,415 km (0.1 R)
• M36: 10,878,757 km (0.113 R)
• M37: 11,111,980 km (0.093 R)
• M38: 11,504,375 km (0.041 R)
• M39: 11,622,857 km (0.068 R)
• M40: 12,061,179 km (0.065 R)
• M41: 12,464,345 km (0.085 R)
• M42: 13,952,245 km (0.063 R)
• M43: 14,163,328 km (0.065 R)
• M44: 14,674,205 km (0.082 R)
• M45: 14,975,046 km (0.095 R)
• M46: 15,191,065 km (0.109 R)
• M47: 15,670,227 km (0.114 R)
• M48: 15,801,724 km (0.112 R)
• M49: 16,065,914 km (0.048 R)
• M50: 16,687,942 km (0.088 R)
• M51: 16,777,401 km (0.11 R)
• M52: 16,912,039 km (0.113 R)
• M53: 17,046,977 km (0.12 R)
• M54: 17,182,213 km (0.11 R)
• M55: 17,727,048 km (0.074 R)
• M56: 18,001,561 km (0.114 R)
• M57: 18,369,721 km (0.115 R)
• M58: 18,462,172 km (0.066 R)
• M59: 18,786,949 km (0.065 R)
• M60: 19,254,144 km (0.109 R)
• M61: 20,200,051 km (0.094 R)
• M62: 20,295,494 km (0.088 R)
• M63: 20,486,680 km (0.108 R)
• M64: 20,871,147 km (0.092 R)
• M65: 21,015,958 km (0.11 R)
• M66: 21,549,573 km (0.115 R)
• M67: 22,383,133 km (0.119 R)
• M68: 22,630,268 km (0.076 R)
• M69: 23,027,600 km (0.074 R)
• M70: 24,589,103 km (0.072 R)
• M71: 24,741,992 km (0.12 R)
• M72: 25,048,817 km (0.077 R)
• M73: 25,769,580 km (0.092 R)
• M74: 26,028,534 km (0.075 R)
• M75: 26,444,864 km (0.118 R)
• M76: 27,919,301 km (0.077 R)
• M77: 28,559,281 km (0.046 R)
• M78: 29,582,530 km (0.097 R)
• M79: 30,180,473 km (0.092 R)
• M80: 30,289,530 km (0.039 R)
• M81: 31,831,285 km (0.105 R)
• M82: 32,499,838 km (0.098 R)
• M83: 32,779,736 km (0.099 R)
• M84: 33,850,707 km (0.051 R)
• M85: 35,392,313 km (0.065 R)
• M86: 37,600,527 km (0.061 R)
• M87: 39,434,747 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.7

Radius: 10.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.27 AU - 7.87 AU

Year: 7198 Days

Day: 5.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,608,102 km

• M1: 164,258 km (0.032 R)
• M2: 237,412 km (0.099 R)
• M3: 342,280 km (0.055 R)
• M4: 543,639 km (0.08 R)
• M5: 635,791 km (0.113 R)
• M6: 837,598 km (0.097 R)
• M7: 1,149,510 km (0.042 R)
• M8: 1,335,011 km (0.108 R)
• M9: 1,480,720 km (0.047 R)
• M10: 2,023,012 km (0.095 R)
• M11: 2,210,608 km (0.101 R)
• M12: 2,423,635 km (0.103 R)
• M13: 2,704,580 km (0.071 R)
• M14: 2,807,503 km (0.074 R)
• M15: 3,081,267 km (0.064 R)
• M16: 3,745,931 km (0.109 R)
• M17: 3,837,933 km (0.087 R)
• M18: 3,930,684 km (0.108 R)
• M19: 4,405,657 km (0.084 R)
• M20: 5,566,387 km (0.073 R)
• M21: 5,964,617 km (0.099 R)
• M22: 6,045,400 km (0.098 R)
• M23: 7,213,909 km (0.062 R)
• M24: 7,415,417 km (0.111 R)
• M25: 8,269,920 km (0.032 R)
• M26: 8,693,581 km (0.104 R)
• M27: 9,248,739 km (0.115 R)
• M28: 9,562,146 km (0.052 R)
• M29: 9,720,122 km (0.106 R)
• M30: 9,942,873 km (0.115 R)
• M31: 11,114,673 km (0.058 R)
• M32: 11,314,237 km (0.114 R)
• M33: 11,514,997 km (0.108 R)
• M34: 11,683,145 km (0.074 R)
• M35: 12,090,201 km (0.104 R)
• M36: 12,295,449 km (0.063 R)
• M37: 12,467,337 km (0.093 R)
• M38: 12,674,680 km (0.112 R)
• M39: 12,813,656 km (0.115 R)
• M40: 12,987,938 km (0.055 R)
• M41: 13,268,434 km (0.095 R)
• M42: 13,515,569 km (0.03 R)
• M43: 14,122,189 km (0.105 R)
• M44: 14,194,145 km (0.064 R)
• M45: 14,338,507 km (0.106 R)
• M46: 15,067,049 km (0.115 R)
• M47: 15,473,057 km (0.111 R)
• M48: 15,584,358 km (0.101 R)
• M49: 15,733,208 km (0.115 R)
• M50: 15,807,708 km (0.031 R)
• M51: 15,994,855 km (0.103 R)
• M52: 16,069,803 km (0.046 R)
• M53: 16,295,546 km (0.074 R)
• M54: 16,560,335 km (0.042 R)
• M55: 16,902,764 km (0.073 R)
• M56: 17,055,803 km (0.116 R)
• M57: 17,905,220 km (0.095 R)
• M58: 18,061,250 km (0.093 R)
• M59: 18,531,735 km (0.034 R)
• M60: 19,324,903 km (0.09 R)
• M61: 19,846,402 km (0.06 R)
• M62: 19,927,035 km (0.108 R)
• M63: 21,397,283 km (0.109 R)
• M64: 21,521,449 km (0.104 R)
• M65: 22,020,208 km (0.039 R)
• M66: 23,241,376 km (0.101 R)
• M67: 23,496,739 km (0.049 R)
• M68: 23,753,150 km (0.116 R)
• M69: 24,874,536 km (0.105 R)
• M70: 25,005,134 km (0.105 R)
• M71: 26,856,109 km (0.078 R)
• M72: 27,124,039 km (0.111 R)
• M73: 27,843,156 km (0.099 R)
• M74: 28,205,033 km (0.103 R)
• M75: 28,341,167 km (0.095 R)
• M76: 28,887,798 km (0.094 R)
• M77: 29,668,100 km (0.094 R)
• M78: 29,806,628 km (0.078 R)
• M79: 30,641,683 km (0.084 R)
• M80: 31,202,675 km (0.037 R)
• M81: 31,296,623 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.7

Radius: 13.3

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.54 AU - 12.26 AU

Year: 12842 Days

Day: 12.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,608,102 km

• M1: 175,777 km (0.101 R)
• M2: 357,539 km (0.045 R)
• M3: 651,499 km (0.093 R)
• M4: 1,001,707 km (0.098 R)
• M5: 1,092,962 km (0.103 R)
• M6: 1,869,525 km (0.102 R)
• M7: 2,101,700 km (0.09 R)
• M8: 2,221,379 km (0.08 R)
• M9: 2,723,579 km (0.053 R)
• M10: 2,821,865 km (0.04 R)
• M11: 3,614,135 km (0.105 R)
• M12: 4,318,741 km (0.093 R)
• M13: 4,785,785 km (0.032 R)
• M14: 4,945,107 km (0.045 R)
• M15: 5,106,224 km (0.107 R)
• M16: 5,937,839 km (0.085 R)
• M17: 7,912,979 km (0.114 R)
• M18: 8,970,786 km (0.112 R)
• M19: 9,366,472 km (0.114 R)
• M20: 10,175,049 km (0.114 R)
• M21: 10,380,746 km (0.053 R)
• M22: 11,058,723 km (0.087 R)
• M23: 11,858,922 km (0.07 R)
• M24: 12,843,725 km (0.081 R)
• M25: 13,571,220 km (0.053 R)
• M26: 15,596,027 km (0.066 R)
• M27: 16,734,317 km (0.07 R)
• M28: 16,855,790 km (0.075 R)
• M29: 17,528,682 km (0.082 R)
• M30: 17,651,950 km (0.057 R)
• M31: 18,460,377 km (0.054 R)
• M32: 18,900,644 km (0.112 R)
• M33: 19,153,913 km (0.078 R)
• M34: 19,984,480 km (0.081 R)
• M35: 20,113,284 km (0.059 R)
• M36: 20,957,465 km (0.075 R)
• M37: 22,078,851 km (0.089 R)
• M38: 22,479,324 km (0.073 R)
• M39: 22,882,191 km (0.105 R)
• M40: 23,287,452 km (0.106 R)
• M41: 23,422,987 km (0.072 R)
• M42: 25,349,060 km (0.067 R)
• M43: 25,768,383 km (0.111 R)
• M44: 25,908,706 km (0.03 R)
• M45: 27,612,027 km (0.077 R)
• M46: 28,549,706 km (0.071 R)
• M47: 31,200,431 km (0.078 R)
• M48: 31,574,875 km (0.116 R)
• M49: 31,724,921 km (0.118 R)
• M50: 32,555,189 km (0.062 R)
• M51: 32,782,728 km (0.116 R)
• M52: 33,087,159 km (0.091 R)
• M53: 34,082,733 km (0.107 R)
• M54: 34,391,054 km (0.11 R)
• M55: 36,654,171 km (0.054 R)
• M56: 37,128,396 km (0.115 R)
• M57: 37,445,693 km (0.08 R)
• M58: 39,691,756 km (0.039 R)
• M59: 40,422,990 km (0.116 R)
• M60: 40,994,753 km (0.09 R)
• M61: 41,404,801 km (0.079 R)
• M62: 41,733,916 km (0.096 R)
• M63: 42,975,429 km (0.05 R)
• M64: 43,475,535 km (0.064 R)
• M65: 44,313,283 km (0.05 R)
• M66: 44,397,357 km (0.026 R)
• M67: 47,803,252 km (0.114 R)
• M68: 48,667,778 km (0.113 R)
• M69: 48,841,311 km (0.097 R)
• M70: 49,712,120 km (0.086 R)
• M71: 50,675,830 km (0.044 R)
• M72: 51,468,998 km (0.108 R)
• M73: 53,603,909 km (0.112 R)
• M74: 53,962,645 km (0.062 R)
• M75: 55,314,561 km (0.114 R)
• M76: 55,949,454 km (0.046 R)
• M77: 58,052,052 km (0.101 R)
• M78: 58,328,210 km (0.052 R)
• M79: 58,604,816 km (0.079 R)
• M80: 58,789,420 km (0.096 R)
• M81: 59,344,578 km (0.12 R)
• M82: 60,833,226 km (0.107 R)
• M83: 61,582,263 km (0.098 R)
• M84: 61,770,008 km (0.039 R)
• M85: 62,240,045 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.9

Radius: 10.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.32 AU - 11 AU

Year: 13326 Days

Day: 8.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,608,102 km

• M1: 224,247 km (0.112 R)
• M2: 416,929 km (0.093 R)
• M3: 494,870 km (0.105 R)
• M4: 845,826 km (0.084 R)
• M5: 1,189,303 km (0.117 R)
• M6: 1,407,566 km (0.09 R)
• M7: 1,490,294 km (0.082 R)
• M8: 1,639,144 km (0.074 R)
• M9: 1,704,369 km (0.112 R)
• M10: 1,860,399 km (0.046 R)
• M11: 2,091,528 km (0.101 R)
• M12: 2,283,163 km (0.109 R)
• M13: 2,505,914 km (0.11 R)
• M14: 2,709,816 km (0.085 R)
• M15: 3,026,066 km (0.088 R)
• M16: 3,161,302 km (0.04 R)
• M17: 3,298,633 km (0.094 R)
• M18: 3,579,428 km (0.113 R)
• M19: 4,715,774 km (0.102 R)
• M20: 4,936,580 km (0.111 R)
• M21: 5,032,173 km (0.076 R)
• M22: 5,421,128 km (0.061 R)
• M23: 5,586,134 km (0.092 R)
• M24: 6,228,208 km (0.08 R)
• M25: 6,610,580 km (0.081 R)
• M26: 6,964,978 km (0.038 R)
• M27: 7,840,424 km (0.102 R)
• M28: 8,064,821 km (0.082 R)
• M29: 8,519,898 km (0.101 R)
• M30: 8,827,920 km (0.105 R)
• M31: 9,139,682 km (0.073 R)
• M32: 9,375,747 km (0.118 R)
• M33: 9,454,885 km (0.111 R)
• M34: 9,693,792 km (0.097 R)
• M35: 11,168,528 km (0.091 R)
• M36: 11,974,861 km (0.091 R)
• M37: 12,450,133 km (0.118 R)
• M38: 12,887,707 km (0.064 R)
• M39: 13,643,176 km (0.085 R)
• M40: 13,777,964 km (0.088 R)
• M41: 15,664,243 km (0.104 R)
• M42: 15,805,314 km (0.111 R)
• M43: 16,374,385 km (0.093 R)
• M44: 16,901,867 km (0.075 R)
• M45: 16,998,357 km (0.061 R)
• M46: 17,289,026 km (0.058 R)
• M47: 18,567,340 km (0.032 R)
• M48: 18,666,972 km (0.113 R)
• M49: 19,318,620 km (0.101 R)
• M50: 19,520,727 km (0.056 R)
• M51: 20,182,099 km (0.097 R)
• M52: 21,162,115 km (0.06 R)
• M53: 21,684,062 km (0.079 R)
• M54: 22,740,672 km (0.077 R)
• M55: 24,629,943 km (0.071 R)
• M56: 24,794,201 km (0.038 R)
• M57: 25,621,029 km (0.059 R)
• M58: 26,850,125 km (0.046 R)
• M59: 27,075,569 km (0.066 R)
• M60: 27,699,093 km (0.055 R)
• M61: 28,098,220 km (0.039 R)
• M62: 28,671,778 km (0.095 R)
• M63: 28,844,713 km (0.101 R)
• M64: 29,365,164 km (0.057 R)
• M65: 29,539,446 km (0.033 R)
• M66: 30,064,235 km (0.041 R)
• M67: 30,592,017 km (0.114 R)
• M68: 31,300,512 km (0.096 R)
• M69: 32,493,256 km (0.04 R)
• M70: 33,095,238 km (0.04 R)
• M71: 33,337,137 km (0.08 R)
• M72: 33,761,696 km (0.099 R)
• M73: 35,911,567 km (0.113 R)
• M74: 36,409,279 km (0.074 R)
• M75: 38,803,892 km (0.071 R)
• M76: 39,442,376 km (0.111 R)
• M77: 40,020,123 km (0.105 R)
• M78: 40,406,834 km (0.107 R)
• M79: 41,639,520 km (0.114 R)
• M80: 41,966,092 km (0.104 R)
• M81: 42,950,446 km (0.11 R)
• M82: 44,009,001 km (0.097 R)
• M83: 44,274,836 km (0.096 R)
• M84: 44,541,420 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 16,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit