🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.42 AU - 0.62 AU

Year: 132 Days

Day: 46.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.58 AU - 0.62 AU

Year: 163 Days

Day: 31.9 Hours

Environment

Temp: 248 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.65 AU - 0.73 AU

Year: 201 Days

Day: 19.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.92 AU - 3.16 AU

Year: 1423 Days

Day: 15.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.92 AU - 4.22 AU

Year: 2371 Days

Day: 43.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,255,650 km

• M1: 2,905,639 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924

Radius: 14.3

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.16 AU - 6.8 AU

Year: 5798 Days

Day: 11 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,255,650 km

• M1: 238,609 km (0.111 R)
• M2: 689,646 km (0.044 R)
• M3: 1,514,828 km (0.062 R)
• M4: 1,797,418 km (0.053 R)
• M5: 1,975,440 km (0.12 R)
• M6: 2,076,867 km (0.105 R)
• M7: 2,701,289 km (0.037 R)
• M8: 2,953,062 km (0.113 R)
• M9: 3,284,870 km (0.043 R)
• M10: 3,381,959 km (0.096 R)
• M11: 3,480,095 km (0.116 R)
• M12: 3,907,796 km (0.096 R)
• M13: 4,062,779 km (0.071 R)
• M14: 4,513,368 km (0.088 R)
• M15: 4,621,826 km (0.042 R)
• M16: 5,036,063 km (0.059 R)
• M17: 6,109,128 km (0.11 R)
• M18: 6,289,842 km (0.06 R)
• M19: 6,533,537 km (0.108 R)
• M20: 6,749,258 km (0.114 R)
• M21: 6,904,839 km (0.117 R)
• M22: 7,188,028 km (0.084 R)
• M23: 7,603,761 km (0.099 R)
• M24: 7,733,163 km (0.032 R)
• M25: 8,425,352 km (0.108 R)
• M26: 9,552,871 km (0.106 R)
• M27: 9,868,672 km (0.093 R)
• M28: 10,223,668 km (0.114 R)
• M29: 10,402,737 km (0.095 R)
• M30: 10,655,258 km (0.035 R)
• M31: 10,982,877 km (0.102 R)
• M32: 11,092,832 km (0.043 R)
• M33: 11,350,738 km (0.112 R)
• M34: 11,610,740 km (0.109 R)
• M35: 11,835,136 km (0.107 R)
• M36: 12,288,268 km (0.079 R)
• M37: 12,631,895 km (0.08 R)
• M38: 12,940,066 km (0.077 R)
• M39: 13,289,676 km (0.071 R)
• M40: 14,157,494 km (0.032 R)
• M41: 14,477,633 km (0.069 R)
• M42: 14,719,383 km (0.073 R)
• M43: 15,575,831 km (0.053 R)
• M44: 16,030,908 km (0.119 R)
• M45: 16,155,822 km (0.095 R)
• M46: 16,364,661 km (0.111 R)
• M47: 17,465,103 km (0.029 R)
• M48: 18,415,049 km (0.075 R)
• M49: 18,764,659 km (0.074 R)
• M50: 19,028,251 km (0.115 R)
• M51: 19,737,345 km (0.109 R)
• M52: 19,915,965 km (0.09 R)
• M53: 20,862,620 km (0.108 R)
• M54: 20,953,426 km (0.077 R)
• M55: 21,410,148 km (0.116 R)
• M56: 22,101,141 km (0.106 R)
• M57: 22,286,642 km (0.113 R)
• M58: 22,426,217 km (0.115 R)
• M59: 22,987,059 km (0.106 R)
• M60: 24,265,822 km (0.049 R)
• M61: 24,457,307 km (0.1 R)
• M62: 24,986,285 km (0.085 R)
• M63: 25,179,566 km (0.077 R)
• M64: 26,202,665 km (0.104 R)
• M65: 26,399,087 km (0.104 R)
• M66: 26,497,523 km (0.103 R)
• M67: 26,991,345 km (0.026 R)
• M68: 28,440,500 km (0.119 R)
• M69: 29,301,735 km (0.097 R)
• M70: 29,658,825 km (0.094 R)
• M71: 30,068,873 km (0.039 R)
• M72: 30,946,115 km (0.068 R)
• M73: 32,884,604 km (0.097 R)
• M74: 34,109,362 km (0.111 R)
• M75: 34,216,623 km (0.049 R)
• M76: 35,294,925 km (0.119 R)
• M77: 36,056,378 km (0.044 R)
• M78: 36,220,188 km (0.043 R)
• M79: 36,439,049 km (0.11 R)
• M80: 36,713,262 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.7

Radius: 11.8

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.89 AU - 11.93 AU

Year: 10964 Days

Day: 10 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 78,255,650 km

• M1: 166,802 km (0.042 R)
• M2: 357,539 km (0.112 R)
• M3: 566,677 km (0.027 R)
• M4: 652,247 km (0.055 R)
• M5: 780,452 km (0.093 R)
• M6: 858,093 km (0.1 R)
• M7: 1,405,472 km (0.102 R)
• M8: 1,526,796 km (0.06 R)
• M9: 1,885,831 km (0.098 R)
• M10: 2,328,640 km (0.081 R)
• M11: 2,621,852 km (0.058 R)
• M12: 2,712,209 km (0.109 R)
• M13: 2,865,248 km (0.077 R)
• M14: 3,147,988 km (0.085 R)
• M15: 3,539,186 km (0.105 R)
• M16: 3,945,943 km (0.062 R)
• M17: 4,804,336 km (0.081 R)
• M18: 5,178,779 km (0.085 R)
• M19: 5,293,072 km (0.11 R)
• M20: 5,562,797 km (0.055 R)
• M21: 5,876,803 km (0.098 R)
• M22: 7,020,927 km (0.087 R)
• M23: 7,879,619 km (0.108 R)
• M24: 8,410,691 km (0.117 R)
• M25: 8,725,894 km (0.104 R)
• M26: 9,507,693 km (0.117 R)
• M27: 9,930,606 km (0.105 R)
• M28: 10,120,595 km (0.114 R)
• M29: 10,504,164 km (0.061 R)
• M30: 10,649,274 km (0.12 R)
• M31: 11,884,055 km (0.111 R)
• M32: 12,035,298 km (0.118 R)
• M33: 12,646,705 km (0.074 R)
• M34: 14,326,090 km (0.117 R)
• M35: 14,919,396 km (0.063 R)
• M36: 15,631,033 km (0.082 R)
• M37: 16,130,241 km (0.068 R)
• M38: 16,522,038 km (0.027 R)
• M39: 16,803,880 km (0.115 R)
• M40: 16,917,126 km (0.075 R)
• M41: 17,030,521 km (0.1 R)
• M42: 17,258,209 km (0.117 R)
• M43: 18,062,896 km (0.094 R)
• M44: 18,295,072 km (0.091 R)
• M45: 19,115,466 km (0.117 R)
• M46: 19,292,889 km (0.046 R)
• M47: 21,157,627 km (0.098 R)
• M48: 21,279,848 km (0.037 R)
• M49: 21,586,524 km (0.103 R)
• M50: 22,266,446 km (0.055 R)
• M51: 22,515,527 km (0.07 R)
• M52: 23,331,134 km (0.102 R)
• M53: 23,520,824 km (0.048 R)
• M54: 23,647,384 km (0.086 R)
• M55: 24,284,222 km (0.099 R)
• M56: 24,540,633 km (0.115 R)
• M57: 27,485,617 km (0.109 R)
• M58: 27,752,799 km (0.11 R)
• M59: 28,694,667 km (0.073 R)
• M60: 29,578,641 km (0.117 R)
• M61: 31,582,504 km (0.102 R)
• M62: 31,932,413 km (0.063 R)
• M63: 33,273,858 km (0.037 R)
• M64: 33,701,408 km (0.106 R)
• M65: 33,915,782 km (0.117 R)
• M66: 34,130,605 km (0.111 R)
• M67: 36,891,134 km (0.113 R)
• M68: 37,112,090 km (0.11 R)
• M69: 37,185,842 km (0.114 R)
• M70: 37,481,447 km (0.087 R)
• M71: 38,074,752 km (0.073 R)
• M72: 38,596,550 km (0.093 R)
• M73: 38,746,148 km (0.117 R)
• M74: 38,820,947 km (0.092 R)
• M75: 42,391,848 km (0.066 R)
• M76: 44,725,425 km (0.108 R)
• M77: 44,803,964 km (0.053 R)
• M78: 45,354,783 km (0.079 R)
• M79: 48,949,171 km (0.088 R)
• M80: 49,841,672 km (0.094 R)
• M81: 50,249,027 km (0.073 R)
• M82: 51,807,388 km (0.084 R)
• M83: 52,634,066 km (0.113 R)
• M84: 53,215,254 km (0.114 R)
• M85: 54,049,112 km (0.095 R)
• M86: 54,300,138 km (0.037 R)
• M87: 54,467,687 km (0.098 R)
• M88: 54,635,536 km (0.079 R)
• M89: 55,392,501 km (0.097 R)
• M90: 55,561,098 km (0.036 R)
• M91: 56,407,224 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.9

Radius: 6.5

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.88 AU - 17.7 AU

Year: 22052 Days

Day: 24.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 78,255,650 km

• M1: 125,812 km (0.118 R)
• M2: 248,033 km (0.044 R)
• M3: 440,566 km (0.097 R)
• M4: 645,066 km (0.114 R)
• M5: 843,283 km (0.098 R)
• M6: 895,792 km (0.046 R)
• M7: 1,136,645 km (0.074 R)
• M8: 1,254,677 km (0.085 R)
• M9: 1,335,610 km (0.103 R)
• M10: 2,020,469 km (0.107 R)
• M11: 2,335,971 km (0.107 R)
• M12: 2,486,765 km (0.05 R)
• M13: 2,589,240 km (0.119 R)
• M14: 2,877,964 km (0.092 R)
• M15: 3,094,432 km (0.047 R)
• M16: 3,288,311 km (0.093 R)
• M17: 4,254,264 km (0.112 R)
• M18: 4,315,450 km (0.078 R)
• M19: 4,752,276 km (0.114 R)
• M20: 4,815,855 km (0.106 R)
• M21: 5,367,422 km (0.067 R)
• M22: 5,802,752 km (0.068 R)
• M23: 6,110,774 km (0.075 R)
• M24: 6,778,429 km (0.084 R)
• M25: 7,285,267 km (0.112 R)
• M26: 7,654,624 km (0.046 R)
• M27: 8,143,958 km (0.09 R)
• M28: 9,471,041 km (0.081 R)
• M29: 9,833,517 km (0.072 R)
• M30: 9,874,058 km (0.069 R)
• M31: 10,241,470 km (0.087 R)
• M32: 10,905,834 km (0.115 R)
• M33: 11,243,178 km (0.059 R)
• M34: 11,455,906 km (0.118 R)
• M35: 11,712,765 km (0.104 R)
• M36: 12,450,881 km (0.078 R)
• M37: 12,759,202 km (0.045 R)
• M38: 13,204,106 km (0.102 R)
• M39: 14,246,355 km (0.095 R)
• M40: 14,476,436 km (0.091 R)
• M41: 14,522,662 km (0.072 R)
• M42: 14,568,888 km (0.112 R)
• M43: 15,267,959 km (0.093 R)
• M44: 15,787,512 km (0.1 R)
• M45: 16,601,923 km (0.095 R)
• M46: 16,795,503 km (0.112 R)
• M47: 16,989,830 km (0.102 R)
• M48: 17,380,879 km (0.115 R)
• M49: 18,974,096 km (0.072 R)
• M50: 19,176,502 km (0.114 R)
• M51: 19,227,216 km (0.037 R)
• M52: 19,788,058 km (0.095 R)
• M53: 19,839,370 km (0.107 R)
• M54: 20,147,841 km (0.115 R)
• M55: 20,561,479 km (0.107 R)
• M56: 20,717,360 km (0.088 R)
• M57: 20,873,690 km (0.116 R)
• M58: 21,397,432 km (0.09 R)
• M59: 23,048,394 km (0.089 R)
• M60: 23,643,943 km (0.109 R)
• M61: 25,684,159 km (0.095 R)
• M62: 25,964,206 km (0.114 R)
• M63: 27,493,845 km (0.106 R)
• M64: 27,780,175 km (0.072 R)
• M65: 28,819,581 km (0.103 R)
• M66: 29,285,578 km (0.098 R)
• M67: 30,225,203 km (0.071 R)
• M68: 30,757,921 km (0.087 R)
• M69: 31,234,240 km (0.119 R)
• M70: 32,193,911 km (0.1 R)
• M71: 32,314,636 km (0.092 R)
• M72: 32,556,386 km (0.075 R)
• M73: 32,738,148 km (0.053 R)
• M74: 33,529,371 km (0.061 R)
• M75: 33,774,113 km (0.043 R)
• M76: 33,896,783 km (0.108 R)
• M77: 34,203,908 km (0.072 R)
• M78: 34,573,564 km (0.108 R)
• M79: 35,878,357 km (0.092 R)
• M80: 36,316,678 km (0.096 R)
• M81: 37,579,284 km (0.085 R)
• M82: 37,642,714 km (0.107 R)
• M83: 38,343,580 km (0.04 R)
• M84: 38,407,608 km (0.066 R)
• M85: 39,435,345 km (0.095 R)
• M86: 41,452,074 km (0.111 R)
• M87: 41,583,421 km (0.045 R)
• M88: 41,978,060 km (0.103 R)
• M89: 42,771,078 km (0.081 R)
• M90: 44,304,756 km (0.093 R)
• M91: 44,573,284 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.7

Radius: 3.9

Gravity: 28.51 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.74 AU - 20.7 AU

Year: 26216 Days

Day: 19.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,255,650 km

• M1: 357,689 km (0.082 R)
• M2: 517,309 km (0.079 R)
• M3: 896,839 km (0.117 R)
• M4: 1,590,973 km (0.047 R)
• M5: 3,504,779 km (0.118 R)
• M6: 4,322,032 km (0.096 R)
• M7: 4,683,161 km (0.043 R)
• M8: 5,482,014 km (0.113 R)
• M9: 5,530,184 km (0.079 R)
• M10: 6,731,156 km (0.075 R)
• M11: 6,886,738 km (0.056 R)
• M12: 6,991,157 km (0.098 R)
• M13: 8,451,083 km (0.052 R)
• M14: 8,731,429 km (0.087 R)
• M15: 10,119,099 km (0.068 R)
• M16: 10,536,627 km (0.091 R)
• M17: 10,596,765 km (0.098 R)
• M18: 10,898,953 km (0.111 R)
• M19: 11,822,570 km (0.046 R)
• M20: 12,135,978 km (0.118 R)
• M21: 12,198,958 km (0.099 R)
• M22: 12,515,657 km (0.077 R)
• M23: 12,771,021 km (0.097 R)
• M24: 12,835,049 km (0.055 R)
• M25: 12,899,226 km (0.069 R)
• M26: 12,963,553 km (0.109 R)
• M27: 13,351,610 km (0.108 R)
• M28: 13,481,910 km (0.113 R)
• M29: 13,547,134 km (0.112 R)
• M30: 15,212,458 km (0.099 R)
• M31: 15,280,375 km (0.077 R)
• M32: 16,520,691 km (0.101 R)
• M33: 19,169,471 km (0.115 R)
• M34: 22,796,472 km (0.088 R)
• M35: 24,130,585 km (0.069 R)
• M36: 24,448,182 km (0.1 R)
• M37: 25,651,248 km (0.034 R)
• M38: 26,219,271 km (0.046 R)
• M39: 26,300,802 km (0.086 R)
• M40: 26,873,612 km (0.082 R)
• M41: 28,784,276 km (0.056 R)
• M42: 29,036,648 km (0.115 R)
• M43: 31,341,502 km (0.111 R)
• M44: 31,514,437 km (0.11 R)
• M45: 32,734,707 km (0.071 R)
• M46: 32,998,149 km (0.075 R)
• M47: 33,615,689 km (0.081 R)
• M48: 34,772,529 km (0.068 R)
• M49: 35,310,932 km (0.037 R)
• M50: 35,671,313 km (0.072 R)
• M51: 36,577,727 km (0.055 R)
• M52: 36,851,191 km (0.094 R)
• M53: 37,583,623 km (0.099 R)
• M54: 38,228,389 km (0.096 R)
• M55: 39,902,988 km (0.118 R)
• M56: 41,032,751 km (0.069 R)
• M57: 42,650,951 km (0.111 R)
• M58: 43,034,819 km (0.104 R)
• M59: 43,419,735 km (0.087 R)
• M60: 45,263,828 km (0.117 R)
• M61: 45,459,352 km (0.055 R)
• M62: 46,836,401 km (0.049 R)
• M63: 49,027,860 km (0.08 R)
• M64: 49,732,167 km (0.116 R)
• M65: 49,933,974 km (0.118 R)
• M66: 50,541,042 km (0.118 R)
• M67: 50,744,047 km (0.12 R)
• M68: 51,048,927 km (0.106 R)
• M69: 51,558,308 km (0.08 R)
• M70: 51,660,483 km (0.086 R)
• M71: 54,027,271 km (0.119 R)
• M72: 55,694,539 km (0.087 R)
• M73: 56,639,699 km (0.114 R)
• M74: 57,908,289 km (0.077 R)
• M75: 59,079,191 km (0.116 R)
• M76: 59,721,265 km (0.104 R)
• M77: 60,043,200 km (0.096 R)
• M78: 60,473,144 km (0.116 R)
• M79: 61,336,473 km (0.084 R)
• M80: 62,529,965 km (0.096 R)
• M81: 63,840,742 km (0.082 R)
• M82: 64,060,052 km (0.06 R)
• M83: 64,279,662 km (0.083 R)
• M84: 66,378,221 km (0.101 R)
• M85: 66,600,523 km (0.113 R)
• M86: 66,711,674 km (0.066 R)
• M87: 67,268,627 km (0.098 R)
• M88: 67,827,076 km (0.082 R)
• M89: 68,948,611 km (0.089 R)
• M90: 70,642,359 km (0.099 R)
• M91: 71,779,153 km (0.114 R)
• M92: 73,265,856 km (0.111 R)
• M93: 73,840,462 km (0.04 R)
• M94: 74,070,693 km (0.069 R)
• M95: 75,341,228 km (0.07 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 10,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit