🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.56 AU - 0.7 AU

Year: 182 Days

Day: 34.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.75 AU - 0.87 AU

Year: 265 Days

Day: 19.6 Hours

Environment

Temp: 117 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.74 AU - 1.1 AU

Year: 321 Days

Day: 23.8 Hours

Environment

Temp: 75 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.62 AU - 2.16 AU

Year: 944 Days

Day: 18.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,752,201 km

• M1: 708,795 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.5

Radius: 8.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.56 AU - 6.32 AU

Year: 4611 Days

Day: 7 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 115,752,201 km

• M1: 108,458 km (0.099 R)
• M2: 525,986 km (0.112 R)
• M3: 737,218 km (0.039 R)
• M4: 993,180 km (0.094 R)
• M5: 1,131,708 km (0.093 R)
• M6: 1,257,071 km (0.044 R)
• M7: 1,553,275 km (0.055 R)
• M8: 1,606,681 km (0.088 R)
• M9: 1,748,201 km (0.095 R)
• M10: 1,803,851 km (0.075 R)
• M11: 1,928,317 km (0.025 R)
• M12: 2,126,384 km (0.119 R)
• M13: 2,318,767 km (0.071 R)
• M14: 2,542,266 km (0.085 R)
• M15: 2,618,262 km (0.103 R)
• M16: 3,036,687 km (0.087 R)
• M17: 3,322,718 km (0.115 R)
• M18: 3,775,401 km (0.084 R)
• M19: 3,979,603 km (0.079 R)
• M20: 4,322,930 km (0.061 R)
• M21: 4,414,035 km (0.062 R)
• M22: 4,629,306 km (0.032 R)
• M23: 4,974,428 km (0.1 R)
• M24: 5,054,014 km (0.116 R)
• M25: 5,230,690 km (0.065 R)
• M26: 5,295,465 km (0.078 R)
• M27: 5,540,656 km (0.116 R)
• M28: 5,957,735 km (0.09 R)
• M29: 6,315,873 km (0.1 R)
• M30: 6,454,101 km (0.064 R)
• M31: 6,523,664 km (0.041 R)
• M32: 6,680,891 km (0.108 R)
• M33: 6,910,524 km (0.092 R)
• M34: 7,017,337 km (0.104 R)
• M35: 7,250,560 km (0.083 R)
• M36: 7,359,168 km (0.061 R)
• M37: 7,687,984 km (0.098 R)
• M38: 7,743,335 km (0.092 R)
• M39: 7,909,987 km (0.092 R)
• M40: 8,474,121 km (0.096 R)
• M41: 8,607,562 km (0.113 R)
• M42: 9,051,120 km (0.093 R)
• M43: 9,226,748 km (0.072 R)
• M44: 9,760,363 km (0.1 R)
• M45: 9,860,295 km (0.113 R)
• M46: 9,980,721 km (0.072 R)
• M47: 10,162,183 km (0.085 R)
• M48: 10,365,038 km (0.051 R)
• M49: 10,610,379 km (0.081 R)
• M50: 10,961,036 km (0.071 R)
• M51: 11,252,752 km (0.076 R)
• M52: 11,357,620 km (0.12 R)
• M53: 11,674,019 km (0.099 R)
• M54: 11,907,841 km (0.089 R)
• M55: 12,771,320 km (0.028 R)
• M56: 12,836,844 km (0.066 R)
• M57: 12,968,340 km (0.07 R)
• M58: 13,056,304 km (0.113 R)
• M59: 13,409,953 km (0.087 R)
• M60: 13,543,394 km (0.103 R)
• M61: 13,610,265 km (0.107 R)
• M62: 13,789,184 km (0.106 R)
• M63: 13,856,353 km (0.112 R)
• M64: 13,946,261 km (0.083 R)
• M65: 14,398,645 km (0.11 R)
• M66: 14,580,856 km (0.045 R)
• M67: 15,201,687 km (0.061 R)
• M68: 15,364,150 km (0.088 R)
• M69: 15,503,725 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.4

Radius: 5.9

Gravity: 27.25 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 12.37 AU - 12.97 AU

Year: 16391 Days

Day: 16.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 115,752,201 km

• M1: 80,035 km (0.117 R)
• M2: 332,107 km (0.055 R)
• M3: 666,907 km (0.082 R)
• M4: 711,936 km (0.061 R)
• M5: 1,030,430 km (0.07 R)
• M6: 1,163,722 km (0.119 R)
• M7: 1,597,256 km (0.119 R)
• M8: 1,720,824 km (0.116 R)
• M9: 2,043,357 km (0.056 R)
• M10: 3,234,904 km (0.075 R)
• M11: 4,169,891 km (0.078 R)
• M12: 4,470,134 km (0.058 R)
• M13: 4,557,200 km (0.038 R)
• M14: 4,600,883 km (0.107 R)
• M15: 4,866,419 km (0.075 R)
• M16: 5,551,577 km (0.104 R)
• M17: 6,121,246 km (0.072 R)
• M18: 6,364,193 km (0.098 R)
• M19: 6,659,798 km (0.052 R)
• M20: 6,959,891 km (0.063 R)
• M21: 7,162,447 km (0.09 R)
• M22: 7,469,870 km (0.11 R)
• M23: 7,729,423 km (0.075 R)
• M24: 8,687,896 km (0.113 R)
• M25: 8,960,763 km (0.072 R)
• M26: 9,291,973 km (0.115 R)
• M27: 9,852,815 km (0.06 R)
• M28: 10,194,646 km (0.117 R)
• M29: 10,366,983 km (0.093 R)
• M30: 10,772,991 km (0.025 R)
• M31: 11,066,054 km (0.074 R)
• M32: 12,021,685 km (0.077 R)
• M33: 12,143,009 km (0.114 R)
• M34: 12,325,668 km (0.119 R)
• M35: 12,632,194 km (0.105 R)
• M36: 13,190,343 km (0.107 R)
• M37: 14,330,578 km (0.102 R)
• M38: 15,370,284 km (0.088 R)
• M39: 16,032,553 km (0.083 R)
• M40: 17,866,324 km (0.106 R)
• M41: 19,054,580 km (0.109 R)
• M42: 19,267,009 km (0.086 R)
• M43: 20,196,161 km (0.033 R)
• M44: 21,066,821 km (0.106 R)
• M45: 21,949,598 km (0.109 R)
• M46: 22,619,647 km (0.109 R)
• M47: 24,515,800 km (0.089 R)
• M48: 25,133,340 km (0.076 R)
• M49: 25,599,786 km (0.042 R)
• M50: 26,620,193 km (0.106 R)
• M51: 27,175,201 km (0.113 R)
• M52: 27,414,259 km (0.059 R)
• M53: 28,054,986 km (0.071 R)
• M54: 28,377,220 km (0.106 R)
• M55: 28,700,800 km (0.072 R)
• M56: 28,862,964 km (0.12 R)
• M57: 29,514,762 km (0.097 R)
• M58: 29,596,592 km (0.064 R)
• M59: 30,171,347 km (0.077 R)
• M60: 33,015,502 km (0.095 R)
• M61: 33,440,958 km (0.104 R)
• M62: 34,814,416 km (0.07 R)
• M63: 35,595,168 km (0.091 R)
• M64: 37,173,724 km (0.059 R)
• M65: 37,527,673 km (0.088 R)
• M66: 38,060,541 km (0.065 R)
• M67: 42,044,631 km (0.116 R)
• M68: 42,875,647 km (0.103 R)
• M69: 44,272,891 km (0.098 R)
• M70: 44,647,933 km (0.036 R)
• M71: 46,825,181 km (0.111 R)
• M72: 49,716,608 km (0.107 R)
• M73: 50,106,460 km (0.025 R)
• M74: 52,169,864 km (0.081 R)
• M75: 52,466,816 km (0.098 R)
• M76: 53,760,538 km (0.083 R)
• M77: 53,860,469 km (0.064 R)
• M78: 54,963,903 km (0.088 R)
• M79: 55,064,583 km (0.109 R)
• M80: 55,467,898 km (0.112 R)
• M81: 56,480,676 km (0.085 R)
• M82: 56,582,253 km (0.059 R)
• M83: 56,785,557 km (0.061 R)
• M84: 57,193,211 km (0.074 R)
• M85: 58,421,559 km (0.031 R)
• M86: 59,038,949 km (0.069 R)
• M87: 59,348,467 km (0.088 R)
• M88: 59,451,690 km (0.07 R)
• M89: 62,578,435 km (0.05 R)
• M90: 62,893,937 km (0.108 R)
• M91: 64,692,253 km (0.108 R)
• M92: 65,757,988 km (0.11 R)
• M93: 66,507,473 km (0.114 R)
• M94: 66,722,146 km (0.051 R)
• M95: 68,122,981 km (0.046 R)
• M96: 69,642,446 km (0.069 R)
• M97: 72,383,229 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.4

Radius: 3.1

Gravity: 52.59 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.6 AU - 19.2 AU

Year: 24138 Days

Day: 16.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 115,752,201 km

• M1: 84,224 km (0.105 R)
• M2: 128,355 km (0.113 R)
• M3: 211,232 km (0.119 R)
• M4: 258,954 km (0.074 R)
• M5: 505,491 km (0.051 R)
• M6: 526,884 km (0.078 R)
• M7: 548,575 km (0.076 R)
• M8: 733,179 km (0.057 R)
• M9: 1,183,469 km (0.055 R)
• M10: 2,037,523 km (0.034 R)
• M11: 2,538,975 km (0.073 R)
• M12: 2,997,642 km (0.104 R)
• M13: 3,481,292 km (0.117 R)
• M14: 3,732,018 km (0.043 R)
• M15: 4,746,292 km (0.062 R)
• M16: 6,037,172 km (0.107 R)
• M17: 6,849,787 km (0.042 R)
• M18: 7,858,675 km (0.081 R)
• M19: 8,297,147 km (0.112 R)
• M20: 8,687,148 km (0.102 R)
• M21: 9,140,280 km (0.032 R)
• M22: 10,010,491 km (0.081 R)
• M23: 10,967,469 km (0.114 R)
• M24: 12,456,566 km (0.066 R)
• M25: 12,647,154 km (0.06 R)
• M26: 13,289,228 km (0.109 R)
• M27: 13,941,923 km (0.099 R)
• M28: 14,272,086 km (0.115 R)
• M29: 14,604,941 km (0.109 R)
• M30: 14,873,020 km (0.113 R)
• M31: 15,210,364 km (0.106 R)
• M32: 15,550,399 km (0.097 R)
• M33: 16,030,459 km (0.107 R)
• M34: 16,934,778 km (0.057 R)
• M35: 18,430,458 km (0.11 R)
• M36: 18,792,634 km (0.1 R)
• M37: 19,303,810 km (0.098 R)
• M38: 19,819,474 km (0.064 R)
• M39: 20,116,276 km (0.102 R)
• M40: 22,464,963 km (0.104 R)
• M41: 23,868,041 km (0.088 R)
• M42: 24,025,717 km (0.104 R)
• M43: 24,580,127 km (0.078 R)
• M44: 24,659,713 km (0.082 R)
• M45: 24,819,035 km (0.079 R)
• M46: 25,944,011 km (0.107 R)
• M47: 26,106,175 km (0.086 R)
• M48: 28,077,127 km (0.112 R)
• M49: 31,122,042 km (0.09 R)
• M50: 31,380,397 km (0.041 R)
• M51: 33,738,060 km (0.092 R)
• M52: 34,003,596 km (0.09 R)
• M53: 34,181,019 km (0.108 R)
• M54: 35,072,323 km (0.105 R)
• M55: 35,161,932 km (0.114 R)
• M56: 35,971,406 km (0.097 R)
• M57: 36,877,969 km (0.087 R)
• M58: 37,334,093 km (0.113 R)
• M59: 39,084,388 km (0.103 R)
• M60: 40,203,530 km (0.05 R)
• M61: 40,672,819 km (0.114 R)
• M62: 41,617,080 km (0.057 R)
• M63: 41,806,771 km (0.072 R)
• M64: 42,377,636 km (0.101 R)
• M65: 43,334,763 km (0.028 R)
• M66: 45,367,948 km (0.085 R)
• M67: 48,126,682 km (0.1 R)
• M68: 49,325,410 km (0.064 R)
• M69: 50,029,268 km (0.047 R)
• M70: 51,854,362 km (0.098 R)
• M71: 52,467,564 km (0.112 R)
• M72: 54,736,515 km (0.088 R)
• M73: 55,048,426 km (0.104 R)
• M74: 55,360,786 km (0.096 R)
• M75: 56,092,170 km (0.064 R)
• M76: 56,196,889 km (0.09 R)
• M77: 56,616,511 km (0.106 R)
• M78: 57,881,660 km (0.109 R)
• M79: 58,199,256 km (0.076 R)
• M80: 58,623,815 km (0.111 R)
• M81: 59,582,738 km (0.118 R)
• M82: 59,689,700 km (0.111 R)
• M83: 61,948,628 km (0.111 R)
• M84: 62,707,837 km (0.085 R)
• M85: 63,907,014 km (0.055 R)
• M86: 66,106,701 km (0.101 R)
• M87: 66,438,808 km (0.063 R)
• M88: 68,219,322 km (0.12 R)
• M89: 74,803,722 km (0.12 R)
• M90: 77,470,305 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.1

Radius: 3.4

Gravity: 85.99 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 15.38 AU - 23.5 AU

Year: 31151 Days

Day: 17.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,752,201 km

• M1: 967,898 km (0.089 R)
• M2: 1,038,209 km (0.109 R)
• M3: 1,073,963 km (0.051 R)
• M4: 1,335,909 km (0.039 R)
• M5: 2,004,163 km (0.108 R)
• M6: 2,049,042 km (0.115 R)
• M7: 2,759,333 km (0.109 R)
• M8: 3,646,598 km (0.117 R)
• M9: 3,979,154 km (0.1 R)
• M10: 4,554,806 km (0.115 R)
• M11: 4,972,932 km (0.108 R)
• M12: 5,217,525 km (0.108 R)
• M13: 6,697,347 km (0.094 R)
• M14: 6,764,367 km (0.105 R)
• M15: 7,171,722 km (0.068 R)
• M16: 8,440,611 km (0.119 R)
• M17: 9,549,730 km (0.107 R)
• M18: 9,700,973 km (0.09 R)
• M19: 11,177,504 km (0.081 R)
• M20: 11,658,162 km (0.111 R)
• M21: 12,227,382 km (0.111 R)
• M22: 13,988,448 km (0.04 R)
• M23: 15,471,113 km (0.106 R)
• M24: 15,648,685 km (0.094 R)
• M25: 16,006,075 km (0.071 R)
• M26: 16,547,320 km (0.084 R)
• M27: 16,637,976 km (0.11 R)
• M28: 19,436,952 km (0.077 R)
• M29: 21,480,908 km (0.079 R)
• M30: 22,679,037 km (0.087 R)
• M31: 23,184,828 km (0.1 R)
• M32: 23,694,059 km (0.092 R)
• M33: 24,516,697 km (0.092 R)
• M34: 25,244,192 km (0.114 R)
• M35: 25,348,761 km (0.063 R)
• M36: 27,361,301 km (0.112 R)
• M37: 28,986,083 km (0.083 R)
• M38: 29,865,420 km (0.102 R)
• M39: 30,419,381 km (0.042 R)
• M40: 31,649,973 km (0.098 R)
• M41: 31,762,770 km (0.115 R)
• M42: 32,896,871 km (0.033 R)
• M43: 33,698,716 km (0.091 R)
• M44: 35,789,645 km (0.094 R)
• M45: 36,260,130 km (0.116 R)
• M46: 37,564,025 km (0.091 R)
• M47: 42,806,533 km (0.104 R)
• M48: 43,305,741 km (0.098 R)
• M49: 46,085,569 km (0.061 R)
• M50: 51,285,292 km (0.05 R)
• M51: 51,417,686 km (0.087 R)
• M52: 52,881,052 km (0.064 R)
• M53: 53,684,991 km (0.095 R)
• M54: 57,215,202 km (0.104 R)
• M55: 61,943,392 km (0.054 R)
• M56: 62,225,384 km (0.099 R)
• M57: 62,790,714 km (0.088 R)
• M58: 63,357,690 km (0.109 R)
• M59: 66,218,151 km (0.077 R)
• M60: 67,084,472 km (0.083 R)
• M61: 68,390,911 km (0.072 R)
• M62: 70,586,858 km (0.094 R)
• M63: 71,767,484 km (0.1 R)
• M64: 72,508,742 km (0.052 R)
• M65: 73,103,543 km (0.066 R)
• M66: 73,252,542 km (0.06 R)
• M67: 74,447,829 km (0.059 R)
• M68: 75,649,399 km (0.095 R)
• M69: 76,554,915 km (0.093 R)
• M70: 78,681,598 km (0.07 R)
• M71: 80,058,946 km (0.078 R)
• M72: 80,366,220 km (0.038 R)
• M73: 85,020,359 km (0.114 R)
• M74: 85,490,695 km (0.095 R)
• M75: 85,961,779 km (0.117 R)
• M76: 86,276,234 km (0.1 R)
• M77: 90,239,979 km (0.112 R)
• M78: 91,842,172 km (0.074 R)
• M79: 92,002,840 km (0.038 R)
• M80: 92,324,625 km (0.096 R)
• M81: 92,969,093 km (0.087 R)
• M82: 94,100,801 km (0.058 R)
• M83: 95,074,234 km (0.093 R)
• M84: 97,195,083 km (0.035 R)
• M85: 99,826,809 km (0.119 R)
• M86: 101,483,306 km (0.084 R)
• M87: 102,148,568 km (0.102 R)
• M88: 102,315,070 km (0.081 R)
• M89: 104,320,430 km (0.072 R)
• M90: 107,014,238 km (0.04 R)
• M91: 109,390,002 km (0.073 R)
• M92: 109,560,394 km (0.025 R)
• M93: 110,072,019 km (0.081 R)
• M94: 110,413,551 km (0.119 R)
• M95: 112,126,596 km (0.095 R)
• M96: 112,298,334 km (0.057 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 16,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit