🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.5 AU - 0.62 AU

Year: 158 Days

Day: 36.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 170.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,507,830 km

• M1: 55,351 km (0.097 R)
• M2: 555,906 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.54 AU - 0.6 AU

Year: 162 Days

Day: 38.3 Hours

Environment

Temp: 186 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,507,830 km

• M1: 201,808 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.08 AU - 1.66 AU

Year: 604 Days

Day: 30.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.41 AU - 1.41 AU

Year: 631 Days

Day: 16.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,507,830 km

• M1: 986,299 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.04 AU - 3.22 AU

Year: 2086 Days

Day: 34.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,507,830 km

• M1: 420,819 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.98 AU - 3.8 AU

Year: 2351 Days

Day: 40.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.2

Radius: 14.9

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.38 AU - 9.1 AU

Year: 9734 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,507,830 km

• M1: 220,208 km (0.105 R)
• M2: 650,601 km (0.084 R)
• M3: 866,172 km (0.05 R)
• M4: 1,107,623 km (0.091 R)
• M5: 1,351,018 km (0.112 R)
• M6: 1,749,996 km (0.102 R)
• M7: 2,237,087 km (0.113 R)
• M8: 2,417,801 km (0.072 R)
• M9: 2,684,384 km (0.068 R)
• M10: 2,821,416 km (0.117 R)
• M11: 3,512,259 km (0.087 R)
• M12: 3,846,311 km (0.084 R)
• M13: 4,095,840 km (0.068 R)
• M14: 5,147,214 km (0.05 R)
• M15: 5,738,724 km (0.078 R)
• M16: 6,024,755 km (0.118 R)
• M17: 7,524,474 km (0.097 R)
• M18: 7,719,849 km (0.06 R)
• M19: 7,877,225 km (0.107 R)
• M20: 8,075,742 km (0.079 R)
• M21: 8,762,695 km (0.055 R)
• M22: 9,384,723 km (0.095 R)
• M23: 10,020,963 km (0.096 R)
• M24: 10,279,318 km (0.12 R)
• M25: 11,876,126 km (0.06 R)
• M26: 12,471,675 km (0.097 R)
• M27: 12,889,652 km (0.049 R)
• M28: 13,549,229 km (0.078 R)
• M29: 14,754,090 km (0.092 R)
• M30: 15,048,499 km (0.105 R)
• M31: 15,295,185 km (0.115 R)
• M32: 15,394,369 km (0.115 R)
• M33: 16,906,205 km (0.096 R)
• M34: 18,941,634 km (0.074 R)
• M35: 19,637,264 km (0.116 R)
• M36: 21,219,112 km (0.119 R)
• M37: 21,329,814 km (0.093 R)
• M38: 21,440,516 km (0.07 R)
• M39: 21,997,469 km (0.069 R)
• M40: 22,109,369 km (0.111 R)
• M41: 22,390,164 km (0.119 R)
• M42: 23,011,892 km (0.08 R)
• M43: 24,969,381 km (0.1 R)
• M44: 26,145,818 km (0.093 R)
• M45: 26,561,700 km (0.117 R)
• M46: 27,340,208 km (0.103 R)
• M47: 27,581,210 km (0.065 R)
• M48: 28,735,657 km (0.112 R)
• M49: 28,919,363 km (0.063 R)
• M50: 29,226,487 km (0.046 R)
• M51: 30,216,526 km (0.037 R)
• M52: 30,590,521 km (0.111 R)
• M53: 31,785,359 km (0.092 R)
• M54: 32,229,365 km (0.038 R)
• M55: 32,483,981 km (0.112 R)
• M56: 33,380,521 km (0.111 R)
• M57: 33,638,128 km (0.113 R)
• M58: 34,350,214 km (0.108 R)
• M59: 35,067,087 km (0.107 R)
• M60: 35,263,509 km (0.111 R)
• M61: 35,394,707 km (0.06 R)
• M62: 35,723,224 km (0.114 R)
• M63: 36,383,399 km (0.096 R)
• M64: 37,648,698 km (0.082 R)
• M65: 38,320,542 km (0.044 R)
• M66: 39,471,548 km (0.055 R)
• M67: 40,085,647 km (0.111 R)
• M68: 40,428,077 km (0.102 R)
• M69: 40,771,553 km (0.06 R)
• M70: 40,978,148 km (0.076 R)
• M71: 41,254,006 km (0.118 R)
• M72: 42,433,735 km (0.114 R)
• M73: 43,343,290 km (0.11 R)
• M74: 43,624,385 km (0.097 R)
• M75: 45,752,414 km (0.096 R)
• M76: 46,038,595 km (0.103 R)
• M77: 46,397,331 km (0.089 R)
• M78: 46,901,027 km (0.113 R)
• M79: 48,277,477 km (0.094 R)
• M80: 48,787,905 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.6

Radius: 14.8

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.49 AU - 10.45 AU

Year: 10979 Days

Day: 6.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,507,830 km

• M1: 276,606 km (0.093 R)
• M2: 534,364 km (0.109 R)
• M3: 665,112 km (0.113 R)
• M4: 771,775 km (0.077 R)
• M5: 984,952 km (0.1 R)
• M6: 1,401,433 km (0.088 R)
• M7: 1,496,278 km (0.079 R)
• M8: 1,977,833 km (0.107 R)
• M9: 2,139,998 km (0.054 R)
• M10: 2,478,089 km (0.053 R)
• M11: 2,683,487 km (0.109 R)
• M12: 2,803,464 km (0.092 R)
• M13: 3,760,741 km (0.073 R)
• M14: 3,963,745 km (0.043 R)
• M15: 4,101,226 km (0.088 R)
• M16: 4,275,208 km (0.11 R)
• M17: 4,416,279 km (0.052 R)
• M18: 4,523,092 km (0.11 R)
• M19: 4,959,319 km (0.073 R)
• M20: 5,107,720 km (0.089 R)
• M21: 5,295,465 km (0.119 R)
• M22: 5,600,495 km (0.067 R)
• M23: 5,833,270 km (0.096 R)
• M24: 7,894,130 km (0.091 R)
• M25: 8,287,273 km (0.103 R)
• M26: 8,464,098 km (0.116 R)
• M27: 8,866,516 km (0.043 R)
• M28: 9,183,813 km (0.11 R)
• M29: 10,778,078 km (0.073 R)
• M30: 11,459,346 km (0.043 R)
• M31: 11,607,299 km (0.112 R)
• M32: 11,954,665 km (0.117 R)
• M33: 12,204,942 km (0.106 R)
• M34: 13,378,388 km (0.06 R)
• M35: 13,690,449 km (0.093 R)
• M36: 15,070,639 km (0.12 R)
• M37: 15,558,627 km (0.059 R)
• M38: 17,222,904 km (0.046 R)
• M39: 18,536,971 km (0.056 R)
• M40: 19,059,816 km (0.106 R)
• M41: 19,883,053 km (0.083 R)
• M42: 20,358,625 km (0.087 R)
• M43: 21,503,348 km (0.096 R)
• M44: 21,624,971 km (0.049 R)
• M45: 21,746,893 km (0.118 R)
• M46: 22,606,931 km (0.086 R)
• M47: 23,478,039 km (0.039 R)
• M48: 23,980,838 km (0.087 R)
• M49: 24,677,814 km (0.097 R)
• M50: 24,805,272 km (0.084 R)
• M51: 25,833,009 km (0.104 R)
• M52: 26,091,963 km (0.062 R)
• M53: 27,797,080 km (0.067 R)
• M54: 28,931,181 km (0.068 R)
• M55: 29,335,245 km (0.088 R)
• M56: 29,944,557 km (0.037 R)
• M57: 30,080,541 km (0.118 R)
• M58: 31,313,826 km (0.084 R)
• M59: 31,521,019 km (0.095 R)
• M60: 31,659,397 km (0.06 R)
• M61: 32,214,705 km (0.075 R)
• M62: 33,900,373 km (0.078 R)
• M63: 34,042,192 km (0.062 R)
• M64: 34,184,161 km (0.092 R)
• M65: 34,539,904 km (0.039 R)
• M66: 34,753,979 km (0.101 R)
• M67: 35,903,040 km (0.051 R)
• M68: 36,700,247 km (0.117 R)
• M69: 38,312,164 km (0.118 R)
• M70: 39,947,119 km (0.067 R)
• M71: 40,171,965 km (0.075 R)
• M72: 40,923,994 km (0.119 R)
• M73: 43,054,566 km (0.104 R)
• M74: 43,361,840 km (0.048 R)
• M75: 46,632,499 km (0.119 R)
• M76: 46,790,175 km (0.053 R)
• M77: 47,343,687 km (0.118 R)
• M78: 48,856,720 km (0.088 R)
• M79: 49,418,161 km (0.069 R)
• M80: 51,930,208 km (0.116 R)
• M81: 53,407,936 km (0.115 R)
• M82: 55,065,929 km (0.079 R)
• M83: 55,650,109 km (0.054 R)
• M84: 55,817,509 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.4

Radius: 4

Gravity: 31.65 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 16.42 AU - 18.34 AU

Year: 27296 Days

Day: 22.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,507,830 km

• M1: 89,011 km (0.114 R)
• M2: 603,777 km (0.085 R)
• M3: 1,082,041 km (0.095 R)
• M4: 1,387,520 km (0.045 R)
• M5: 1,684,173 km (0.108 R)
• M6: 1,718,431 km (0.07 R)
• M7: 1,787,395 km (0.11 R)
• M8: 1,822,252 km (0.091 R)
• M9: 1,964,070 km (0.071 R)
• M10: 2,487,962 km (0.114 R)
• M11: 2,605,546 km (0.083 R)
• M12: 2,685,132 km (0.057 R)
• M13: 3,479,048 km (0.057 R)
• M14: 3,833,595 km (0.114 R)
• M15: 4,061,133 km (0.037 R)
• M16: 4,481,503 km (0.117 R)
• M17: 4,576,797 km (0.037 R)
• M18: 4,624,669 km (0.077 R)
• M19: 4,672,689 km (0.067 R)
• M20: 6,243,318 km (0.063 R)
• M21: 6,349,682 km (0.108 R)
• M22: 6,403,238 km (0.117 R)
• M23: 7,001,180 km (0.042 R)
• M24: 7,056,382 km (0.108 R)
• M25: 7,616,776 km (0.101 R)
• M26: 7,959,804 km (0.106 R)
• M27: 8,601,728 km (0.117 R)
• M28: 10,372,219 km (0.099 R)
• M29: 11,136,664 km (0.111 R)
• M30: 11,395,468 km (0.099 R)
• M31: 12,051,156 km (0.115 R)
• M32: 12,250,270 km (0.027 R)
• M33: 13,262,001 km (0.101 R)
• M34: 15,724,681 km (0.084 R)
• M35: 15,797,086 km (0.044 R)
• M36: 16,970,532 km (0.091 R)
• M37: 18,476,235 km (0.089 R)
• M38: 19,322,510 km (0.076 R)
• M39: 21,774,419 km (0.092 R)
• M40: 22,749,498 km (0.115 R)
• M41: 24,238,595 km (0.096 R)
• M42: 24,910,439 km (0.093 R)
• M43: 25,758,809 km (0.119 R)
• M44: 26,789,538 km (0.113 R)
• M45: 26,876,005 km (0.033 R)
• M46: 27,745,917 km (0.072 R)
• M47: 28,890,640 km (0.062 R)
• M48: 30,501,061 km (0.112 R)
• M49: 32,324,210 km (0.104 R)
• M50: 33,063,224 km (0.041 R)
• M51: 33,434,825 km (0.078 R)
• M52: 33,714,573 km (0.107 R)
• M53: 34,276,163 km (0.101 R)
• M54: 34,558,006 km (0.027 R)
• M55: 35,124,234 km (0.095 R)
• M56: 36,265,965 km (0.105 R)
• M57: 36,841,318 km (0.11 R)
• M58: 37,516,304 km (0.102 R)
• M59: 38,098,239 km (0.111 R)
• M60: 38,390,254 km (0.077 R)
• M61: 41,151,681 km (0.059 R)
• M62: 42,354,598 km (0.117 R)
• M63: 45,618,524 km (0.108 R)
• M64: 45,825,119 km (0.071 R)
• M65: 46,550,818 km (0.037 R)
• M66: 46,967,299 km (0.087 R)
• M67: 47,280,407 km (0.095 R)
• M68: 47,908,718 km (0.113 R)
• M69: 48,224,070 km (0.118 R)
• M70: 48,329,238 km (0.069 R)
• M71: 48,750,805 km (0.089 R)
• M72: 49,173,718 km (0.048 R)
• M73: 50,984,450 km (0.08 R)
• M74: 52,059,760 km (0.091 R)
• M75: 52,275,779 km (0.072 R)
• M76: 53,033,941 km (0.026 R)
• M77: 56,546,050 km (0.096 R)
• M78: 58,554,402 km (0.118 R)
• M79: 60,132,510 km (0.1 R)
• M80: 61,040,419 km (0.089 R)
• M81: 61,154,263 km (0.1 R)
• M82: 63,100,083 km (0.073 R)
• M83: 63,445,654 km (0.095 R)
• M84: 67,875,695 km (0.11 R)
• M85: 70,605,109 km (0.102 R)
• M86: 71,443,006 km (0.057 R)
• M87: 71,562,984 km (0.113 R)
• M88: 74,705,137 km (0.058 R)
• M89: 76,415,789 km (0.08 R)
• M90: 76,661,130 km (0.084 R)
• M91: 76,783,949 km (0.094 R)
• M92: 77,398,946 km (0.107 R)
• M93: 80,124,470 km (0.032 R)
• M94: 82,629,337 km (0.051 R)
• M95: 84,144,464 km (0.049 R)
• M96: 84,651,601 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.8

Radius: 5.6

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 14.52 AU - 23.58 AU

Year: 31323 Days

Day: 19.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,507,830 km

• M1: 75,996 km (0.041 R)
• M2: 151,991 km (0.088 R)
• M3: 287,078 km (0.111 R)
• M4: 684,560 km (0.043 R)
• M5: 1,421,180 km (0.108 R)
• M6: 1,566,439 km (0.104 R)
• M7: 1,716,486 km (0.095 R)
• M8: 1,902,885 km (0.119 R)
• M9: 2,063,104 km (0.04 R)
• M10: 2,294,981 km (0.077 R)
• M11: 3,534,698 km (0.106 R)
• M12: 4,095,990 km (0.039 R)
• M13: 4,556,302 km (0.068 R)
• M14: 5,389,413 km (0.073 R)
• M15: 5,800,209 km (0.098 R)
• M16: 6,268,600 km (0.036 R)
• M17: 7,341,067 km (0.072 R)
• M18: 8,156,076 km (0.114 R)
• M19: 8,416,526 km (0.109 R)
• M20: 9,377,094 km (0.115 R)
• M21: 10,484,417 km (0.059 R)
• M22: 11,110,933 km (0.073 R)
• M23: 11,283,868 km (0.093 R)
• M24: 11,399,657 km (0.11 R)
• M25: 12,102,767 km (0.112 R)
• M26: 12,399,868 km (0.036 R)
• M27: 12,459,707 km (0.096 R)
• M28: 12,639,374 km (0.077 R)
• M29: 13,673,844 km (0.115 R)
• M30: 13,735,478 km (0.06 R)
• M31: 15,243,873 km (0.097 R)
• M32: 16,212,968 km (0.112 R)
• M33: 16,606,112 km (0.071 R)
• M34: 18,210,100 km (0.028 R)
• M35: 18,824,199 km (0.12 R)
• M36: 19,099,310 km (0.102 R)
• M37: 19,932,570 km (0.04 R)
• M38: 20,072,743 km (0.062 R)
• M39: 20,848,707 km (0.079 R)
• M40: 20,990,975 km (0.055 R)
• M41: 21,276,258 km (0.117 R)
• M42: 22,575,815 km (0.074 R)
• M43: 22,868,129 km (0.117 R)
• M44: 22,941,432 km (0.087 R)
• M45: 23,014,735 km (0.047 R)
• M46: 23,382,596 km (0.059 R)
• M47: 23,530,399 km (0.113 R)
• M48: 24,948,886 km (0.113 R)
• M49: 25,251,073 km (0.119 R)
• M50: 25,478,612 km (0.093 R)
• M51: 26,241,561 km (0.057 R)
• M52: 26,548,835 km (0.116 R)
• M53: 27,244,615 km (0.114 R)
• M54: 27,400,047 km (0.09 R)
• M55: 28,891,388 km (0.091 R)
• M56: 29,208,685 km (0.08 R)
• M57: 29,367,708 km (0.107 R)
• M58: 30,167,458 km (0.105 R)
• M59: 30,570,026 km (0.102 R)
• M60: 33,022,384 km (0.049 R)
• M61: 35,537,273 km (0.105 R)
• M62: 37,766,132 km (0.113 R)
• M63: 38,373,799 km (0.062 R)
• M64: 38,460,865 km (0.067 R)
• M65: 39,775,082 km (0.099 R)
• M66: 42,357,291 km (0.11 R)
• M67: 44,169,519 km (0.06 R)
• M68: 44,260,774 km (0.096 R)
• M69: 44,626,541 km (0.117 R)
• M70: 44,809,798 km (0.042 R)
• M71: 45,453,069 km (0.106 R)
• M72: 47,028,035 km (0.118 R)
• M73: 47,121,235 km (0.083 R)
• M74: 48,432,460 km (0.117 R)
• M75: 49,471,118 km (0.094 R)
• M76: 49,755,803 km (0.066 R)
• M77: 49,850,648 km (0.037 R)
• M78: 50,517,256 km (0.074 R)
• M79: 51,474,383 km (0.096 R)
• M80: 53,406,889 km (0.117 R)
• M81: 53,796,142 km (0.079 R)
• M82: 55,166,160 km (0.1 R)
• M83: 56,547,696 km (0.092 R)
• M84: 57,641,107 km (0.117 R)
• M85: 58,741,549 km (0.066 R)
• M86: 61,369,834 km (0.059 R)
• M87: 63,314,756 km (0.113 R)
• M88: 64,346,383 km (0.048 R)
• M89: 64,657,097 km (0.11 R)
• M90: 65,071,932 km (0.118 R)
• M91: 68,317,308 km (0.116 R)
• M92: 68,951,603 km (0.057 R)
• M93: 70,652,232 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 15,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit