🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.62 AU - 0.8 AU

Year: 217 Days

Day: 39.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,289,312 km

• M1: 135,536 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.51 AU - 2.19 AU

Year: 915 Days

Day: 22.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.81 AU - 2.87 AU

Year: 1301 Days

Day: 43.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,289,312 km

• M1: 2,045,452 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.13 AU - 3.35 AU

Year: 1648 Days

Day: 28.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.31 AU - 4.87 AU

Year: 3006 Days

Day: 25.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,289,312 km

• M1: 148,102 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.5

Radius: 11.8

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.22 AU - 12.76 AU

Year: 12348 Days

Day: 8.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 85,289,312 km

• M1: 148,551 km (0.097 R)
• M2: 621,430 km (0.064 R)
• M3: 870,660 km (0.096 R)
• M4: 1,439,281 km (0.077 R)
• M5: 1,617,153 km (0.118 R)
• M6: 1,939,237 km (0.074 R)
• M7: 2,223,473 km (0.057 R)
• M8: 2,430,517 km (0.111 R)
• M9: 2,521,323 km (0.086 R)
• M10: 3,662,904 km (0.029 R)
• M11: 3,837,784 km (0.102 R)
• M12: 5,334,810 km (0.103 R)
• M13: 5,453,740 km (0.094 R)
• M14: 5,573,568 km (0.116 R)
• M15: 5,775,375 km (0.096 R)
• M16: 6,020,716 km (0.07 R)
• M17: 6,949,270 km (0.109 R)
• M18: 7,386,245 km (0.106 R)
• M19: 8,103,866 km (0.039 R)
• M20: 8,286,824 km (0.106 R)
• M21: 9,365,126 km (0.086 R)
• M22: 10,786,904 km (0.093 R)
• M23: 11,241,682 km (0.091 R)
• M24: 11,961,846 km (0.107 R)
• M25: 13,069,917 km (0.105 R)
• M26: 13,554,764 km (0.055 R)
• M27: 13,772,279 km (0.049 R)
• M28: 13,990,842 km (0.038 R)
• M29: 16,644,259 km (0.111 R)
• M30: 16,818,840 km (0.056 R)
• M31: 17,228,588 km (0.11 R)
• M32: 17,405,263 km (0.067 R)
• M33: 17,760,259 km (0.104 R)
• M34: 17,938,729 km (0.099 R)
• M35: 18,477,431 km (0.112 R)
• M36: 18,598,007 km (0.051 R)
• M37: 19,265,214 km (0.102 R)
• M38: 19,509,806 km (0.068 R)
• M39: 19,940,349 km (0.083 R)
• M40: 20,125,701 km (0.112 R)
• M41: 21,440,068 km (0.107 R)
• M42: 22,395,699 km (0.119 R)
• M43: 22,781,961 km (0.077 R)
• M44: 23,040,615 km (0.119 R)
• M45: 23,235,242 km (0.065 R)
• M46: 24,282,726 km (0.068 R)
• M47: 24,613,188 km (0.048 R)
• M48: 25,145,008 km (0.104 R)
• M49: 25,546,380 km (0.048 R)
• M50: 26,287,787 km (0.119 R)
• M51: 26,831,425 km (0.12 R)
• M52: 27,791,844 km (0.062 R)
• M53: 28,903,057 km (0.108 R)
• M54: 29,323,576 km (0.072 R)
• M55: 29,958,021 km (0.037 R)
• M56: 30,668,461 km (0.058 R)
• M57: 30,954,043 km (0.091 R)
• M58: 31,528,200 km (0.092 R)
• M59: 31,888,731 km (0.069 R)
• M60: 32,105,648 km (0.116 R)
• M61: 33,933,135 km (0.105 R)
• M62: 35,120,195 km (0.063 R)
• M63: 35,344,292 km (0.092 R)
• M64: 37,002,285 km (0.1 R)
• M65: 37,535,153 km (0.078 R)
• M66: 38,300,795 km (0.119 R)
• M67: 39,381,340 km (0.058 R)
• M68: 39,536,473 km (0.106 R)
• M69: 39,614,115 km (0.098 R)
• M70: 40,003,219 km (0.115 R)
• M71: 40,237,339 km (0.075 R)
• M72: 41,178,160 km (0.108 R)
• M73: 41,414,375 km (0.108 R)
• M74: 43,161,379 km (0.096 R)
• M75: 43,401,484 km (0.059 R)
• M76: 44,608,439 km (0.102 R)
• M77: 45,256,797 km (0.095 R)
• M78: 46,235,017 km (0.106 R)
• M79: 49,462,292 km (0.054 R)
• M80: 50,301,536 km (0.096 R)
• M81: 52,676,103 km (0.118 R)
• M82: 53,447,130 km (0.115 R)
• M83: 53,791,056 km (0.061 R)
• M84: 55,521,305 km (0.05 R)
• M85: 56,393,461 km (0.087 R)
• M86: 56,568,340 km (0.057 R)
• M87: 57,006,513 km (0.058 R)
• M88: 57,798,035 km (0.113 R)
• M89: 58,239,349 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.8

Radius: 13

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.92 AU - 12.92 AU

Year: 14026 Days

Day: 11.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,289,312 km

• M1: 163,361 km (0.06 R)
• M2: 1,131,857 km (0.056 R)
• M3: 1,623,586 km (0.085 R)
• M4: 1,719,927 km (0.108 R)
• M5: 1,893,460 km (0.069 R)
• M6: 1,995,187 km (0.092 R)
• M7: 2,151,666 km (0.077 R)
• M8: 2,645,489 km (0.062 R)
• M9: 2,789,103 km (0.075 R)
• M10: 3,205,134 km (0.087 R)
• M11: 3,931,282 km (0.061 R)
• M12: 4,029,718 km (0.117 R)
• M13: 4,364,069 km (0.112 R)
• M14: 4,466,095 km (0.105 R)
• M15: 4,953,185 km (0.061 R)
• M16: 5,059,699 km (0.109 R)
• M17: 5,203,164 km (0.025 R)
• M18: 6,053,627 km (0.066 R)
• M19: 6,282,662 km (0.083 R)
• M20: 6,788,751 km (0.049 R)
• M21: 7,187,131 km (0.082 R)
• M22: 7,470,618 km (0.084 R)
• M23: 9,778,465 km (0.112 R)
• M24: 10,593,474 km (0.105 R)
• M25: 10,823,705 km (0.085 R)
• M26: 11,242,430 km (0.069 R)
• M27: 11,477,298 km (0.114 R)
• M28: 11,571,694 km (0.118 R)
• M29: 11,808,957 km (0.067 R)
• M30: 11,999,844 km (0.095 R)
• M31: 12,871,850 km (0.078 R)
• M32: 13,117,639 km (0.101 R)
• M33: 13,265,890 km (0.066 R)
• M34: 14,522,961 km (0.05 R)
• M35: 15,036,531 km (0.109 R)
• M36: 15,870,389 km (0.111 R)
• M37: 16,240,046 km (0.083 R)
• M38: 16,452,475 km (0.108 R)
• M39: 16,612,544 km (0.093 R)
• M40: 17,257,610 km (0.071 R)
• M41: 17,637,739 km (0.113 R)
• M42: 18,020,560 km (0.12 R)
• M43: 18,461,574 km (0.116 R)
• M44: 19,805,711 km (0.113 R)
• M45: 20,661,710 km (0.056 R)
• M46: 22,233,086 km (0.1 R)
• M47: 23,601,757 km (0.115 R)
• M48: 23,963,335 km (0.067 R)
• M49: 24,084,210 km (0.093 R)
• M50: 24,326,708 km (0.105 R)
• M51: 24,448,182 km (0.099 R)
• M52: 25,058,990 km (0.106 R)
• M53: 25,551,167 km (0.12 R)
• M54: 26,983,866 km (0.069 R)
• M55: 27,362,049 km (0.063 R)
• M56: 27,488,459 km (0.045 R)
• M57: 27,615,019 km (0.118 R)
• M58: 30,122,578 km (0.117 R)
• M59: 31,370,374 km (0.091 R)
• M60: 32,970,623 km (0.115 R)
• M61: 33,916,380 km (0.08 R)
• M62: 34,256,267 km (0.062 R)
• M63: 34,665,716 km (0.091 R)
• M64: 35,076,662 km (0.054 R)
• M65: 37,086,060 km (0.071 R)
• M66: 37,296,096 km (0.099 R)
• M67: 38,281,198 km (0.073 R)
• M68: 41,287,965 km (0.117 R)
• M69: 41,505,630 km (0.102 R)
• M70: 41,942,157 km (0.053 R)
• M71: 42,453,333 km (0.109 R)
• M72: 44,369,831 km (0.108 R)
• M73: 45,713,220 km (0.111 R)
• M74: 46,540,646 km (0.12 R)
• M75: 47,069,923 km (0.026 R)
• M76: 47,677,141 km (0.093 R)
• M77: 48,746,017 km (0.082 R)
• M78: 49,360,266 km (0.07 R)
• M79: 49,514,352 km (0.114 R)
• M80: 50,286,576 km (0.1 R)
• M81: 50,519,201 km (0.119 R)
• M82: 51,765,052 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.1

Radius: 5

Gravity: 14.68 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 14.67 AU - 16.03 AU

Year: 21857 Days

Day: 23.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,289,312 km

• M1: 85,271 km (0.117 R)
• M2: 194,776 km (0.048 R)
• M3: 472,879 km (0.067 R)
• M4: 566,677 km (0.068 R)
• M5: 606,021 km (0.097 R)
• M6: 953,686 km (0.108 R)
• M7: 1,000,959 km (0.11 R)
• M8: 1,544,598 km (0.118 R)
• M9: 2,550,644 km (0.027 R)
• M10: 2,617,065 km (0.066 R)
• M11: 2,717,595 km (0.073 R)
• M12: 3,097,424 km (0.092 R)
• M13: 3,347,851 km (0.071 R)
• M14: 3,567,610 km (0.112 R)
• M15: 3,754,458 km (0.114 R)
• M16: 3,830,005 km (0.1 R)
• M17: 4,492,873 km (0.105 R)
• M18: 5,573,568 km (0.043 R)
• M19: 6,053,927 km (0.099 R)
• M20: 6,098,357 km (0.102 R)
• M21: 6,914,563 km (0.095 R)
• M22: 8,597,390 km (0.108 R)
• M23: 8,797,402 km (0.107 R)
• M24: 9,304,240 km (0.059 R)
• M25: 9,716,531 km (0.103 R)
• M26: 10,719,286 km (0.04 R)
• M27: 11,810,004 km (0.101 R)
• M28: 12,088,106 km (0.065 R)
• M29: 12,821,435 km (0.096 R)
• M30: 12,935,429 km (0.057 R)
• M31: 12,992,575 km (0.116 R)
• M32: 13,049,871 km (0.097 R)
• M33: 13,107,167 km (0.101 R)
• M34: 14,746,461 km (0.103 R)
• M35: 15,106,094 km (0.065 R)
• M36: 15,590,043 km (0.114 R)
• M37: 15,711,816 km (0.08 R)
• M38: 16,079,078 km (0.044 R)
• M39: 16,573,200 km (0.071 R)
• M40: 16,947,045 km (0.053 R)
• M41: 18,534,279 km (0.063 R)
• M42: 18,728,008 km (0.062 R)
• M43: 19,837,874 km (0.068 R)
• M44: 19,969,969 km (0.096 R)
• M45: 20,301,179 km (0.092 R)
• M46: 20,901,964 km (0.106 R)
• M47: 21,103,472 km (0.109 R)
• M48: 21,508,583 km (0.115 R)
• M49: 21,780,104 km (0.107 R)
• M50: 21,984,454 km (0.12 R)
• M51: 24,062,668 km (0.063 R)
• M52: 25,053,754 km (0.118 R)
• M53: 26,275,071 km (0.091 R)
• M54: 26,347,476 km (0.086 R)
• M55: 26,565,141 km (0.116 R)
• M56: 28,254,251 km (0.117 R)
• M57: 28,700,501 km (0.119 R)
• M58: 29,149,145 km (0.046 R)
• M59: 30,966,759 km (0.074 R)
• M60: 31,426,922 km (0.08 R)
• M61: 31,811,987 km (0.084 R)
• M62: 32,431,472 km (0.11 R)
• M63: 32,509,263 km (0.088 R)
• M64: 32,587,054 km (0.12 R)
• M65: 34,631,009 km (0.109 R)
• M66: 35,428,067 km (0.048 R)
• M67: 35,989,657 km (0.049 R)
• M68: 36,473,307 km (0.102 R)
• M69: 39,835,519 km (0.072 R)
• M70: 39,918,845 km (0.114 R)
• M71: 40,922,198 km (0.082 R)
• M72: 41,174,271 km (0.038 R)
• M73: 41,680,211 km (0.045 R)
• M74: 41,764,584 km (0.075 R)
• M75: 42,953,737 km (0.089 R)
• M76: 43,124,429 km (0.114 R)
• M77: 43,552,278 km (0.103 R)
• M78: 43,638,148 km (0.112 R)
• M79: 44,239,980 km (0.1 R)
• M80: 44,844,505 km (0.093 R)
• M81: 45,451,872 km (0.114 R)
• M82: 46,762,350 km (0.098 R)
• M83: 50,317,244 km (0.042 R)
• M84: 51,672,601 km (0.049 R)
• M85: 53,131,479 km (0.072 R)
• M86: 55,252,328 km (0.071 R)
• M87: 57,776,942 km (0.097 R)
• M88: 61,874,727 km (0.085 R)
• M89: 62,260,689 km (0.095 R)
• M90: 63,034,858 km (0.11 R)
• M91: 63,714,930 km (0.064 R)
• M92: 64,788,594 km (0.036 R)
• M93: 65,180,540 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402

Radius: 5.7

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 18.03 AU - 20.71 AU

Year: 30983 Days

Day: 21 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,289,312 km

• M1: 227,389 km (0.091 R)
• M2: 311,912 km (0.095 R)
• M3: 470,186 km (0.113 R)
• M4: 628,909 km (0.103 R)
• M5: 778,358 km (0.082 R)
• M6: 1,052,421 km (0.111 R)
• M7: 1,354,758 km (0.12 R)
• M8: 1,891,665 km (0.078 R)
• M9: 1,963,173 km (0.037 R)
• M10: 2,220,182 km (0.034 R)
• M11: 2,685,282 km (0.058 R)
• M12: 3,137,666 km (0.033 R)
• M13: 3,481,292 km (0.097 R)
• M14: 4,111,398 km (0.106 R)
• M15: 4,344,921 km (0.101 R)
• M16: 4,392,193 km (0.078 R)
• M17: 6,906,934 km (0.106 R)
• M18: 6,962,135 km (0.105 R)
• M19: 7,465,532 km (0.112 R)
• M20: 11,499,289 km (0.088 R)
• M21: 11,960,350 km (0.059 R)
• M22: 12,494,713 km (0.093 R)
• M23: 12,696,970 km (0.075 R)
• M24: 12,900,423 km (0.116 R)
• M25: 13,379,435 km (0.12 R)
• M26: 13,448,400 km (0.114 R)
• M27: 13,517,364 km (0.087 R)
• M28: 13,933,845 km (0.078 R)
• M29: 14,495,884 km (0.114 R)
• M30: 14,566,644 km (0.057 R)
• M31: 14,779,671 km (0.086 R)
• M32: 14,850,880 km (0.09 R)
• M33: 15,641,953 km (0.074 R)
• M34: 15,787,213 km (0.047 R)
• M35: 15,932,921 km (0.08 R)
• M36: 16,079,078 km (0.098 R)
• M37: 16,891,096 km (0.12 R)
• M38: 16,965,595 km (0.112 R)
• M39: 17,189,693 km (0.084 R)
• M40: 17,640,880 km (0.083 R)
• M41: 17,943,816 km (0.107 R)
• M42: 18,708,560 km (0.088 R)
• M43: 18,940,138 km (0.096 R)
• M44: 19,017,480 km (0.114 R)
• M45: 19,172,613 km (0.093 R)
• M46: 19,250,404 km (0.116 R)
• M47: 20,033,100 km (0.093 R)
• M48: 21,629,608 km (0.102 R)
• M49: 24,183,842 km (0.102 R)
• M50: 24,520,288 km (0.093 R)
• M51: 24,604,661 km (0.099 R)
• M52: 30,744,158 km (0.098 R)
• M53: 34,169,201 km (0.043 R)
• M54: 35,305,845 km (0.082 R)
• M55: 39,676,796 km (0.041 R)
• M56: 42,380,030 km (0.083 R)
• M57: 43,396,248 km (0.045 R)
• M58: 44,523,318 km (0.094 R)
• M59: 45,867,754 km (0.074 R)
• M60: 45,971,725 km (0.103 R)
• M61: 48,067,441 km (0.048 R)
• M62: 49,552,948 km (0.117 R)
• M63: 50,515,760 km (0.103 R)
• M64: 51,917,492 km (0.119 R)
• M65: 52,351,326 km (0.088 R)
• M66: 53,004,321 km (0.083 R)
• M67: 53,441,296 km (0.086 R)
• M68: 53,660,158 km (0.081 R)
• M69: 57,426,434 km (0.045 R)
• M70: 59,794,867 km (0.072 R)
• M71: 60,591,476 km (0.061 R)
• M72: 60,819,762 km (0.085 R)
• M73: 62,310,206 km (0.098 R)
• M74: 63,928,705 km (0.06 R)
• M75: 64,859,802 km (0.12 R)
• M76: 66,617,727 km (0.044 R)
• M77: 66,735,461 km (0.05 R)
• M78: 67,679,872 km (0.118 R)
• M79: 72,347,176 km (0.09 R)
• M80: 74,535,942 km (0.072 R)
• M81: 74,902,906 km (0.053 R)
• M82: 75,147,798 km (0.079 R)
• M83: 77,488,107 km (0.092 R)
• M84: 77,983,874 km (0.12 R)
• M85: 78,978,550 km (0.073 R)
• M86: 79,352,545 km (0.071 R)
• M87: 81,987,562 km (0.085 R)
• M88: 83,125,553 km (0.088 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 15,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit