🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.49 AU - 0.53 AU

Year: 129 Days

Day: 13.9 Hours

Environment

Temp: 279 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.52 AU - 0.8 AU

Year: 189 Days

Day: 22 Hours

Environment

Temp: 151 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.69 AU - 1.13 AU

Year: 307 Days

Day: 20 Hours

Environment

Temp: 112 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.78 AU - 2.24 AU

Year: 1006 Days

Day: 26.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2 AU - 3.16 AU

Year: 1463 Days

Day: 15.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,340,168 km

• M1: 1,868,178 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.47 AU - 2.81 AU

Year: 1515 Days

Day: 22.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.4

Radius: 12.2

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.85 AU - 14.11 AU

Year: 15568 Days

Day: 6.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,340,168 km

• M1: 153,936 km (0.114 R)
• M2: 319,391 km (0.08 R)
• M3: 1,197,980 km (0.092 R)
• M4: 1,606,831 km (0.078 R)
• M5: 1,812,378 km (0.036 R)
• M6: 2,026,902 km (0.082 R)
• M7: 2,315,027 km (0.118 R)
• M8: 2,789,851 km (0.047 R)
• M9: 3,147,689 km (0.104 R)
• M10: 3,520,337 km (0.072 R)
• M11: 3,634,929 km (0.109 R)
• M12: 3,946,841 km (0.11 R)
• M13: 4,146,105 km (0.102 R)
• M14: 4,934,037 km (0.111 R)
• M15: 5,677,987 km (0.106 R)
• M16: 5,767,896 km (0.119 R)
• M17: 5,994,536 km (0.068 R)
• M18: 6,178,093 km (0.025 R)
• M19: 6,930,869 km (0.111 R)
• M20: 7,172,171 km (0.054 R)
• M21: 7,862,415 km (0.11 R)
• M22: 8,989,785 km (0.086 R)
• M23: 9,253,077 km (0.09 R)
• M24: 9,465,506 km (0.095 R)
• M25: 10,112,666 km (0.081 R)
• M26: 11,336,078 km (0.085 R)
• M27: 11,620,763 km (0.105 R)
• M28: 12,430,087 km (0.067 R)
• M29: 12,900,722 km (0.094 R)
• M30: 13,257,662 km (0.041 R)
• M31: 14,164,076 km (0.075 R)
• M32: 16,100,321 km (0.11 R)
• M33: 19,734,652 km (0.076 R)
• M34: 19,939,900 km (0.089 R)
• M35: 20,698,810 km (0.098 R)
• M36: 20,907,350 km (0.081 R)
• M37: 21,890,058 km (0.11 R)
• M38: 22,031,727 km (0.117 R)
• M39: 23,973,208 km (0.062 R)
• M40: 26,118,891 km (0.049 R)
• M41: 26,344,484 km (0.097 R)
• M42: 26,646,074 km (0.076 R)
• M43: 26,948,860 km (0.078 R)
• M44: 27,787,356 km (0.056 R)
• M45: 29,100,227 km (0.077 R)
• M46: 29,568,318 km (0.064 R)
• M47: 30,196,480 km (0.118 R)
• M48: 30,275,318 km (0.104 R)
• M49: 31,306,197 km (0.115 R)
• M50: 31,625,738 km (0.081 R)
• M51: 35,793,684 km (0.118 R)
• M52: 36,967,728 km (0.113 R)
• M53: 37,474,715 km (0.075 R)
• M54: 38,069,217 km (0.063 R)
• M55: 38,752,431 km (0.1 R)
• M56: 39,784,806 km (0.083 R)
• M57: 41,350,198 km (0.071 R)
• M58: 41,788,669 km (0.114 R)
• M59: 43,113,209 km (0.118 R)
• M60: 43,468,803 km (0.094 R)
• M61: 44,541,270 km (0.063 R)
• M62: 44,990,662 km (0.113 R)
• M63: 46,347,964 km (0.109 R)
• M64: 46,530,024 km (0.1 R)
• M65: 47,260,361 km (0.107 R)
• M66: 49,195,559 km (0.109 R)
• M67: 49,846,310 km (0.111 R)
• M68: 50,126,207 km (0.09 R)
• M69: 50,313,055 km (0.058 R)
• M70: 50,593,701 km (0.059 R)
• M71: 54,097,732 km (0.087 R)
• M72: 55,637,243 km (0.076 R)
• M73: 55,830,673 km (0.118 R)
• M74: 56,121,192 km (0.05 R)
• M75: 57,190,967 km (0.075 R)
• M76: 58,169,337 km (0.107 R)
• M77: 58,660,616 km (0.107 R)
• M78: 59,153,242 km (0.101 R)
• M79: 59,746,248 km (0.105 R)
• M80: 60,142,682 km (0.051 R)
• M81: 61,637,015 km (0.113 R)
• M82: 61,937,258 km (0.097 R)
• M83: 62,137,869 km (0.096 R)
• M84: 62,338,480 km (0.085 R)
• M85: 66,192,869 km (0.118 R)
• M86: 67,014,012 km (0.068 R)
• M87: 68,148,712 km (0.098 R)
• M88: 68,562,948 km (0.111 R)
• M89: 68,770,440 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.3

Radius: 4.5

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.63 AU - 17.01 AU

Year: 19134 Days

Day: 22.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,340,168 km

• M1: 60,438 km (0.117 R)
• M2: 139,724 km (0.11 R)
• M3: 178,021 km (0.048 R)
• M4: 243,994 km (0.058 R)
• M5: 292,913 km (0.11 R)
• M6: 331,958 km (0.11 R)
• M7: 445,353 km (0.073 R)
• M8: 491,130 km (0.096 R)
• M9: 836,551 km (0.111 R)
• M10: 1,513,033 km (0.114 R)
• M11: 1,559,857 km (0.104 R)
• M12: 1,727,257 km (0.067 R)
• M13: 1,875,359 km (0.106 R)
• M14: 2,508,307 km (0.036 R)
• M15: 2,761,427 km (0.118 R)
• M16: 2,963,833 km (0.064 R)
• M17: 3,022,625 km (0.106 R)
• M18: 3,444,641 km (0.12 R)
• M19: 3,568,657 km (0.117 R)
• M20: 3,852,893 km (0.083 R)
• M21: 4,014,010 km (0.105 R)
• M22: 4,476,716 km (0.067 R)
• M23: 4,646,211 km (0.118 R)
• M24: 5,026,189 km (0.092 R)
• M25: 5,380,287 km (0.116 R)
• M26: 6,075,020 km (0.118 R)
• M27: 6,187,218 km (0.112 R)
• M28: 7,870,344 km (0.093 R)
• M29: 8,033,705 km (0.078 R)
• M30: 8,740,405 km (0.044 R)
• M31: 9,466,852 km (0.09 R)
• M32: 9,727,751 km (0.058 R)
• M33: 9,815,415 km (0.099 R)
• M34: 10,301,459 km (0.041 R)
• M35: 11,296,883 km (0.104 R)
• M36: 11,388,886 km (0.075 R)
• M37: 12,133,883 km (0.078 R)
• M38: 12,417,371 km (0.073 R)
• M39: 12,464,794 km (0.113 R)
• M40: 12,702,954 km (0.115 R)
• M41: 12,798,696 km (0.098 R)
• M42: 12,894,588 km (0.115 R)
• M43: 13,965,560 km (0.118 R)
• M44: 15,014,091 km (0.074 R)
• M45: 15,932,921 km (0.115 R)
• M46: 15,984,383 km (0.118 R)
• M47: 16,555,398 km (0.115 R)
• M48: 17,027,529 km (0.039 R)
• M49: 17,238,911 km (0.12 R)
• M50: 18,416,246 km (0.09 R)
• M51: 19,564,110 km (0.105 R)
• M52: 20,007,518 km (0.028 R)
• M53: 21,357,340 km (0.073 R)
• M54: 21,471,184 km (0.098 R)
• M55: 22,158,287 km (0.079 R)
• M56: 22,331,073 km (0.111 R)
• M57: 22,678,289 km (0.109 R)
• M58: 22,736,333 km (0.09 R)
• M59: 22,910,615 km (0.083 R)
• M60: 24,559,632 km (0.033 R)
• M61: 24,798,241 km (0.079 R)
• M62: 24,858,080 km (0.072 R)
• M63: 25,037,747 km (0.093 R)
• M64: 25,398,278 km (0.077 R)
• M65: 30,559,554 km (0.096 R)
• M66: 30,687,759 km (0.115 R)
• M67: 31,396,404 km (0.118 R)
• M68: 31,850,135 km (0.106 R)
• M69: 32,045,210 km (0.04 R)
• M70: 32,371,334 km (0.089 R)
• M71: 32,829,702 km (0.12 R)
• M72: 33,422,109 km (0.098 R)
• M73: 34,550,975 km (0.064 R)
• M74: 35,220,724 km (0.107 R)
• M75: 36,777,440 km (0.109 R)
• M76: 36,845,656 km (0.066 R)
• M77: 37,118,822 km (0.099 R)
• M78: 38,910,855 km (0.114 R)
• M79: 41,438,311 km (0.071 R)
• M80: 41,935,874 km (0.088 R)
• M81: 42,149,798 km (0.072 R)
• M82: 42,292,515 km (0.072 R)
• M83: 43,512,485 km (0.076 R)
• M84: 43,873,615 km (0.109 R)
• M85: 44,671,420 km (0.089 R)
• M86: 46,134,039 km (0.097 R)
• M87: 47,389,763 km (0.08 R)
• M88: 47,835,565 km (0.049 R)
• M89: 48,656,558 km (0.049 R)
• M90: 49,783,479 km (0.099 R)
• M91: 50,463,850 km (0.065 R)

Asteroid Belt

Center: 14.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.3

Radius: 6.8

Gravity: 12.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 11.56 AU - 18.94 AU

Year: 21028 Days

Day: 16.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,340,168 km

• M1: 147,653 km (0.111 R)
• M2: 194,028 km (0.09 R)
• M3: 376,687 km (0.075 R)
• M4: 507,436 km (0.067 R)
• M5: 1,063,641 km (0.054 R)
• M6: 1,663,229 km (0.096 R)
• M7: 2,706,973 km (0.107 R)
• M8: 2,780,127 km (0.088 R)
• M9: 3,155,917 km (0.109 R)
• M10: 4,121,870 km (0.078 R)
• M11: 4,462,953 km (0.098 R)
• M12: 5,217,675 km (0.074 R)
• M13: 7,398,961 km (0.114 R)
• M14: 7,604,957 km (0.088 R)
• M15: 8,287,572 km (0.077 R)
• M16: 8,555,353 km (0.049 R)
• M17: 9,154,492 km (0.047 R)
• M18: 9,264,746 km (0.109 R)
• M19: 10,163,679 km (0.092 R)
• M20: 10,623,543 km (0.118 R)
• M21: 10,914,361 km (0.032 R)
• M22: 11,922,801 km (0.116 R)
• M23: 12,285,875 km (0.099 R)
• M24: 14,991,651 km (0.05 R)
• M25: 16,043,773 km (0.095 R)
• M26: 16,176,915 km (0.11 R)
• M27: 16,310,357 km (0.048 R)
• M28: 16,578,586 km (0.09 R)
• M29: 16,780,692 km (0.098 R)
• M30: 17,872,308 km (0.092 R)
• M31: 17,941,422 km (0.085 R)
• M32: 20,411,283 km (0.034 R)
• M33: 20,917,821 km (0.089 R)
• M34: 22,536,919 km (0.111 R)
• M35: 25,272,017 km (0.03 R)
• M36: 26,678,387 km (0.112 R)
• M37: 29,078,236 km (0.079 R)
• M38: 29,566,374 km (0.088 R)
• M39: 29,811,564 km (0.105 R)
• M40: 30,057,354 km (0.047 R)
• M41: 31,629,478 km (0.104 R)
• M42: 32,131,528 km (0.115 R)
• M43: 32,383,601 km (0.088 R)
• M44: 32,720,645 km (0.084 R)
• M45: 35,545,202 km (0.113 R)
• M46: 35,892,868 km (0.109 R)
• M47: 36,154,365 km (0.117 R)
• M48: 37,294,749 km (0.08 R)
• M49: 37,559,537 km (0.12 R)
• M50: 37,736,512 km (0.061 R)
• M51: 38,002,347 km (0.114 R)
• M52: 38,179,920 km (0.118 R)
• M53: 40,423,140 km (0.081 R)
• M54: 40,967,826 km (0.101 R)
• M55: 42,248,234 km (0.098 R)
• M56: 42,340,237 km (0.043 R)
• M57: 43,448,906 km (0.082 R)
• M58: 44,567,150 km (0.084 R)
• M59: 45,600,573 km (0.08 R)
• M60: 46,641,774 km (0.107 R)
• M61: 48,170,215 km (0.036 R)
• M62: 49,133,775 km (0.118 R)
• M63: 49,715,112 km (0.111 R)
• M64: 50,006,529 km (0.077 R)
• M65: 50,688,845 km (0.096 R)
• M66: 51,964,167 km (0.104 R)
• M67: 52,161,187 km (0.069 R)
• M68: 52,259,922 km (0.11 R)
• M69: 53,448,626 km (0.073 R)
• M70: 53,946,638 km (0.078 R)
• M71: 56,459,433 km (0.054 R)
• M72: 56,763,566 km (0.111 R)
• M73: 58,292,157 km (0.104 R)
• M74: 58,702,055 km (0.11 R)
• M75: 58,907,303 km (0.111 R)
• M76: 59,834,212 km (0.093 R)
• M77: 60,040,806 km (0.106 R)
• M78: 60,144,178 km (0.077 R)
• M79: 60,662,086 km (0.087 R)
• M80: 60,765,907 km (0.1 R)
• M81: 60,973,549 km (0.11 R)
• M82: 63,484,250 km (0.112 R)
• M83: 64,858,306 km (0.061 R)
• M84: 64,964,371 km (0.105 R)
• M85: 66,348,900 km (0.078 R)
• M86: 67,098,535 km (0.104 R)
• M87: 68,390,013 km (0.034 R)
• M88: 70,997,354 km (0.072 R)
• M89: 71,216,216 km (0.104 R)
• M90: 71,435,078 km (0.099 R)
• M91: 72,313,367 km (0.115 R)
• M92: 72,423,321 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.8

Radius: 4.2

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.4 AU - 17.86 AU

Year: 22874 Days

Day: 18.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,340,168 km

• M1: 84,672 km (0.097 R)
• M2: 242,049 km (0.095 R)
• M3: 361,578 km (0.049 R)
• M4: 401,072 km (0.103 R)
• M5: 636,389 km (0.064 R)
• M6: 855,251 km (0.098 R)
• M7: 982,409 km (0.114 R)
• M8: 1,254,677 km (0.098 R)
• M9: 1,549,236 km (0.11 R)
• M10: 2,053,680 km (0.025 R)
• M11: 2,735,995 km (0.101 R)
• M12: 2,789,103 km (0.071 R)
• M13: 3,773,307 km (0.1 R)
• M14: 4,348,361 km (0.047 R)
• M15: 4,567,073 km (0.062 R)
• M16: 4,917,880 km (0.106 R)
• M17: 5,112,956 km (0.066 R)
• M18: 5,611,566 km (0.116 R)
• M19: 5,918,241 km (0.105 R)
• M20: 6,654,712 km (0.084 R)
• M21: 6,726,219 km (0.109 R)
• M22: 7,680,654 km (0.068 R)
• M23: 8,520,646 km (0.069 R)
• M24: 8,754,767 km (0.079 R)
• M25: 8,794,111 km (0.119 R)
• M26: 10,080,054 km (0.102 R)
• M27: 11,167,331 km (0.102 R)
• M28: 11,466,378 km (0.119 R)
• M29: 11,985,183 km (0.086 R)
• M30: 13,000,653 km (0.079 R)
• M31: 13,135,142 km (0.12 R)
• M32: 13,951,797 km (0.095 R)
• M33: 14,043,500 km (0.111 R)
• M34: 14,458,784 km (0.067 R)
• M35: 14,784,608 km (0.11 R)
• M36: 15,065,852 km (0.07 R)
• M37: 15,443,587 km (0.12 R)
• M38: 15,872,184 km (0.056 R)
• M39: 15,920,056 km (0.099 R)
• M40: 16,595,191 km (0.12 R)
• M41: 18,073,218 km (0.117 R)
• M42: 19,081,657 km (0.087 R)
• M43: 19,387,734 km (0.077 R)
• M44: 20,471,870 km (0.027 R)
• M45: 21,152,840 km (0.12 R)
• M46: 22,214,835 km (0.112 R)
• M47: 22,860,350 km (0.12 R)
• M48: 24,059,526 km (0.09 R)
• M49: 24,224,682 km (0.073 R)
• M50: 24,556,042 km (0.102 R)
• M51: 24,889,047 km (0.081 R)
• M52: 27,146,030 km (0.095 R)
• M53: 27,375,363 km (0.1 R)
• M54: 27,662,890 km (0.102 R)
• M55: 30,532,925 km (0.105 R)
• M56: 31,130,120 km (0.083 R)
• M57: 31,791,642 km (0.106 R)
• M58: 31,972,805 km (0.118 R)
• M59: 33,128,299 km (0.102 R)
• M60: 33,373,340 km (0.037 R)
• M61: 34,421,273 km (0.111 R)
• M62: 34,793,772 km (0.058 R)
• M63: 36,675,863 km (0.106 R)
• M64: 37,374,335 km (0.061 R)
• M65: 37,565,521 km (0.117 R)
• M66: 38,012,969 km (0.063 R)
• M67: 38,141,174 km (0.043 R)
• M68: 38,269,529 km (0.098 R)
• M69: 39,301,156 km (0.065 R)
• M70: 40,342,058 km (0.119 R)
• M71: 41,457,759 km (0.092 R)
• M72: 42,850,066 km (0.096 R)
• M73: 42,983,507 km (0.092 R)
• M74: 43,853,868 km (0.025 R)
• M75: 44,055,675 km (0.077 R)
• M76: 44,865,449 km (0.076 R)
• M77: 45,136,520 km (0.1 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 11,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit