🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.63 AU - 1.79 AU

Year: 817 Days

Day: 43.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.06 AU - 2.08 AU

Year: 1088 Days

Day: 25.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.89 AU - 2.93 AU

Year: 1367 Days

Day: 27.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.7 AU - 3.78 AU

Year: 2130 Days

Day: 34.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,241,962 km

• M1: 1,659,788 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.22 AU - 5.08 AU

Year: 3088 Days

Day: 44.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.44 AU - 4.84 AU

Year: 3651 Days

Day: 13.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,241,962 km

• M1: 2,023,760 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.2

Radius: 8.5

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.86 AU - 7.56 AU

Year: 5652 Days

Day: 9.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 98,241,962 km

• M1: 121,922 km (0.118 R)
• M2: 391,198 km (0.059 R)
• M3: 920,027 km (0.117 R)
• M4: 1,656,946 km (0.116 R)
• M5: 2,029,744 km (0.111 R)
• M6: 2,497,237 km (0.105 R)
• M7: 2,820,369 km (0.086 R)
• M8: 3,340,820 km (0.116 R)
• M9: 3,450,624 km (0.105 R)
• M10: 3,572,996 km (0.071 R)
• M11: 3,640,315 km (0.045 R)
• M12: 3,856,334 km (0.063 R)
• M13: 3,995,011 km (0.116 R)
• M14: 4,372,746 km (0.118 R)
• M15: 4,811,367 km (0.082 R)
• M16: 5,200,471 km (0.118 R)
• M17: 5,756,825 km (0.073 R)
• M18: 6,116,010 km (0.105 R)
• M19: 6,223,720 km (0.046 R)
• M20: 6,468,612 km (0.075 R)
• M21: 6,702,882 km (0.059 R)
• M22: 6,982,032 km (0.116 R)
• M23: 7,108,891 km (0.078 R)
• M24: 7,783,727 km (0.077 R)
• M25: 9,025,090 km (0.108 R)
• M26: 9,101,834 km (0.102 R)
• M27: 9,178,727 km (0.051 R)
• M28: 9,271,328 km (0.118 R)
• M29: 9,395,345 km (0.079 R)
• M30: 9,519,960 km (0.043 R)
• M31: 9,676,439 km (0.063 R)
• M32: 10,119,099 km (0.081 R)
• M33: 10,860,506 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.3

Radius: 14.1

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.92 AU - 14.5 AU

Year: 14636 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,241,962 km

• M1: 236,963 km (0.05 R)
• M2: 448,644 km (0.107 R)
• M3: 578,645 km (0.107 R)
• M4: 686,654 km (0.087 R)
• M5: 969,843 km (0.113 R)
• M6: 1,080,545 km (0.083 R)
• M7: 1,517,072 km (0.078 R)
• M8: 2,800,023 km (0.074 R)
• M9: 3,401,856 km (0.079 R)
• M10: 3,717,956 km (0.056 R)
• M11: 4,117,382 km (0.099 R)
• M12: 4,684,508 km (0.093 R)
• M13: 6,401,592 km (0.116 R)
• M14: 7,192,067 km (0.111 R)
• M15: 7,644,750 km (0.078 R)
• M16: 7,967,134 km (0.044 R)
• M17: 8,388,252 km (0.094 R)
• M18: 10,755,040 km (0.075 R)
• M19: 11,116,618 km (0.096 R)
• M20: 11,692,869 km (0.105 R)
• M21: 11,957,956 km (0.083 R)
• M22: 12,711,032 km (0.094 R)
• M23: 13,368,814 km (0.108 R)
• M24: 15,815,936 km (0.11 R)
• M25: 16,345,363 km (0.08 R)
• M26: 17,180,567 km (0.094 R)
• M27: 17,301,143 km (0.06 R)
• M28: 18,152,206 km (0.062 R)
• M29: 19,017,031 km (0.102 R)
• M30: 19,141,646 km (0.1 R)
• M31: 19,832,040 km (0.107 R)
• M32: 20,021,730 km (0.111 R)
• M33: 20,212,019 km (0.077 R)
• M34: 20,530,662 km (0.096 R)
• M35: 21,821,393 km (0.09 R)
• M36: 23,404,886 km (0.053 R)
• M37: 23,538,477 km (0.1 R)
• M38: 23,806,556 km (0.085 R)
• M39: 24,345,707 km (0.091 R)
• M40: 25,848,866 km (0.107 R)
• M41: 26,472,540 km (0.118 R)
• M42: 26,681,528 km (0.116 R)
• M43: 26,960,977 km (0.098 R)
• M44: 27,171,312 km (0.105 R)
• M45: 27,593,477 km (0.086 R)
• M46: 28,586,956 km (0.043 R)
• M47: 29,809,171 km (0.12 R)
• M48: 30,828,381 km (0.076 R)
• M49: 30,974,987 km (0.067 R)
• M50: 31,195,195 km (0.083 R)
• M51: 32,826,410 km (0.12 R)
• M52: 33,125,905 km (0.104 R)
• M53: 34,333,160 km (0.109 R)
• M54: 35,939,542 km (0.103 R)
• M55: 36,325,654 km (0.101 R)
• M56: 37,805,327 km (0.066 R)
• M57: 38,591,912 km (0.108 R)
• M58: 38,829,025 km (0.025 R)
• M59: 40,341,609 km (0.116 R)
• M60: 40,903,798 km (0.102 R)
• M61: 42,524,092 km (0.074 R)
• M62: 43,096,155 km (0.062 R)
• M63: 43,835,467 km (0.11 R)
• M64: 44,413,364 km (0.069 R)
• M65: 44,827,750 km (0.086 R)
• M66: 45,409,985 km (0.034 R)
• M67: 46,078,538 km (0.109 R)
• M68: 46,918,679 km (0.086 R)
• M69: 47,087,276 km (0.095 R)
• M70: 47,425,218 km (0.115 R)
• M71: 48,784,913 km (0.106 R)
• M72: 49,212,464 km (0.06 R)
• M73: 49,469,473 km (0.079 R)
• M74: 49,812,949 km (0.106 R)
• M75: 50,761,699 km (0.088 R)
• M76: 51,021,551 km (0.113 R)
• M77: 52,414,606 km (0.084 R)
• M78: 53,996,603 km (0.083 R)
• M79: 54,085,016 km (0.116 R)
• M80: 54,971,084 km (0.059 R)
• M81: 56,578,363 km (0.09 R)
• M82: 57,027,456 km (0.063 R)
• M83: 58,291,558 km (0.062 R)
• M84: 59,838,849 km (0.055 R)
• M85: 60,571,579 km (0.088 R)
• M86: 61,768,811 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712

Radius: 3.2

Gravity: 69.53 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 10.33 AU - 15.37 AU

Year: 16825 Days

Day: 22.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,241,962 km

• M1: 165,904 km (0.114 R)
• M2: 489,335 km (0.075 R)
• M3: 784,342 km (0.104 R)
• M4: 1,449,753 km (0.074 R)
• M5: 1,593,068 km (0.065 R)
• M6: 1,801,308 km (0.097 R)
• M7: 2,375,315 km (0.101 R)
• M8: 2,510,103 km (0.094 R)
• M9: 3,790,810 km (0.1 R)
• M10: 4,228,683 km (0.119 R)
• M11: 5,238,469 km (0.074 R)
• M12: 5,282,002 km (0.086 R)
• M13: 5,413,648 km (0.077 R)
• M14: 5,769,840 km (0.079 R)
• M15: 6,457,990 km (0.038 R)
• M16: 6,504,665 km (0.054 R)
• M17: 6,645,736 km (0.063 R)
• M18: 6,787,854 km (0.104 R)
• M19: 7,414,968 km (0.05 R)
• M20: 7,959,953 km (0.103 R)
• M21: 8,517,654 km (0.09 R)
• M22: 8,775,261 km (0.092 R)
• M23: 9,457,129 km (0.116 R)
• M24: 10,319,560 km (0.104 R)
• M25: 10,374,313 km (0.114 R)
• M26: 10,871,128 km (0.107 R)
• M27: 11,830,648 km (0.093 R)
• M28: 11,945,390 km (0.078 R)
• M29: 12,875,739 km (0.103 R)
• M30: 12,993,772 km (0.071 R)
• M31: 13,171,345 km (0.086 R)
• M32: 13,768,988 km (0.107 R)
• M33: 13,950,151 km (0.034 R)
• M34: 14,071,176 km (0.12 R)
• M35: 16,183,198 km (0.089 R)
• M36: 17,081,085 km (0.106 R)
• M37: 17,797,958 km (0.103 R)
• M38: 18,193,046 km (0.09 R)
• M39: 18,924,879 km (0.118 R)
• M40: 20,554,747 km (0.106 R)
• M41: 20,830,756 km (0.109 R)
• M42: 21,456,075 km (0.119 R)
• M43: 21,525,937 km (0.117 R)
• M44: 21,665,960 km (0.062 R)
• M45: 21,876,445 km (0.087 R)
• M46: 23,729,364 km (0.046 R)
• M47: 24,747,527 km (0.082 R)
• M48: 25,631,650 km (0.109 R)
• M49: 26,301,550 km (0.09 R)
• M50: 26,977,134 km (0.084 R)
• M51: 29,115,336 km (0.086 R)
• M52: 29,270,020 km (0.07 R)
• M53: 29,347,512 km (0.055 R)
• M54: 29,425,153 km (0.107 R)
• M55: 31,148,820 km (0.051 R)
• M56: 32,022,920 km (0.057 R)
• M57: 33,227,632 km (0.101 R)
• M58: 33,470,429 km (0.046 R)
• M59: 33,551,511 km (0.106 R)
• M60: 34,120,582 km (0.03 R)
• M61: 34,692,943 km (0.06 R)
• M62: 34,857,052 km (0.053 R)
• M63: 36,428,727 km (0.089 R)
• M64: 37,939,067 km (0.084 R)
• M65: 38,616,895 km (0.041 R)
• M66: 39,042,501 km (0.12 R)
• M67: 39,127,772 km (0.112 R)
• M68: 39,726,762 km (0.099 R)
• M69: 39,812,481 km (0.059 R)
• M70: 40,847,100 km (0.076 R)
• M71: 41,020,335 km (0.097 R)
• M72: 41,541,683 km (0.11 R)
• M73: 43,206,857 km (0.094 R)
• M74: 45,251,561 km (0.105 R)
• M75: 46,602,130 km (0.063 R)
• M76: 47,236,724 km (0.106 R)
• M77: 47,874,311 km (0.11 R)
• M78: 48,331,482 km (0.115 R)
• M79: 49,158,010 km (0.047 R)
• M80: 49,711,672 km (0.118 R)
• M81: 49,896,724 km (0.101 R)
• M82: 51,198,076 km (0.093 R)
• M83: 51,759,218 km (0.089 R)
• M84: 53,265,519 km (0.098 R)
• M85: 54,881,774 km (0.117 R)
• M86: 58,259,544 km (0.042 R)
• M87: 58,845,370 km (0.049 R)
• M88: 59,531,126 km (0.063 R)
• M89: 60,219,725 km (0.066 R)
• M90: 61,009,752 km (0.083 R)
• M91: 65,720,439 km (0.077 R)
• M92: 66,025,020 km (0.12 R)
• M93: 67,965,155 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.8

Radius: 6.9

Gravity: 16.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 14.25 AU - 21.55 AU

Year: 27661 Days

Day: 18.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 72.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,241,962 km

• M1: 621,579 km (0.111 R)
• M2: 1,492,538 km (0.119 R)
• M3: 2,142,391 km (0.108 R)
• M4: 3,377,920 km (0.111 R)
• M5: 3,666,793 km (0.088 R)
• M6: 3,764,930 km (0.104 R)
• M7: 4,217,164 km (0.106 R)
• M8: 4,900,527 km (0.11 R)
• M9: 5,338,101 km (0.106 R)
• M10: 5,505,501 km (0.11 R)
• M11: 5,788,241 km (0.035 R)
• M12: 6,192,005 km (0.046 R)
• M13: 7,271,653 km (0.041 R)
• M14: 8,023,233 km (0.109 R)
• M15: 8,603,074 km (0.092 R)
• M16: 9,196,380 km (0.083 R)
• M17: 9,397,140 km (0.092 R)
• M18: 9,531,778 km (0.059 R)
• M19: 9,734,932 km (0.108 R)
• M20: 10,352,921 km (0.05 R)
• M21: 10,631,621 km (0.106 R)
• M22: 13,933,246 km (0.091 R)
• M23: 14,086,883 km (0.087 R)
• M24: 14,163,926 km (0.092 R)
• M25: 14,240,969 km (0.108 R)
• M26: 16,945,699 km (0.079 R)
• M27: 17,191,787 km (0.091 R)
• M28: 19,203,131 km (0.115 R)
• M29: 20,410,236 km (0.115 R)
• M30: 21,908,907 km (0.067 R)
• M31: 22,806,943 km (0.053 R)
• M32: 23,625,393 km (0.036 R)
• M33: 25,384,664 km (0.059 R)
• M34: 25,948,947 km (0.107 R)
• M35: 27,666,331 km (0.104 R)
• M36: 27,859,462 km (0.062 R)
• M37: 28,247,070 km (0.102 R)
• M38: 30,509,738 km (0.058 R)
• M39: 31,410,915 km (0.087 R)
• M40: 33,753,319 km (0.082 R)
• M41: 33,959,764 km (0.053 R)
• M42: 36,151,373 km (0.12 R)
• M43: 36,468,221 km (0.101 R)
• M44: 37,211,124 km (0.106 R)
• M45: 39,144,078 km (0.104 R)
• M46: 40,341,459 km (0.045 R)
• M47: 42,437,625 km (0.072 R)
• M48: 42,548,926 km (0.116 R)
• M49: 44,568,946 km (0.097 R)
• M50: 46,276,157 km (0.093 R)
• M51: 47,888,672 km (0.077 R)
• M52: 48,818,273 km (0.071 R)
• M53: 49,285,467 km (0.105 R)
• M54: 49,988,876 km (0.106 R)
• M55: 51,999,771 km (0.079 R)
• M56: 52,596,218 km (0.059 R)
• M57: 52,835,425 km (0.094 R)
• M58: 53,795,993 km (0.106 R)
• M59: 55,734,332 km (0.026 R)
• M60: 56,222,470 km (0.036 R)
• M61: 56,467,063 km (0.112 R)
• M62: 57,695,411 km (0.09 R)
• M63: 61,307,003 km (0.111 R)
• M64: 62,316,190 km (0.053 R)
• M65: 63,840,143 km (0.086 R)
• M66: 63,967,601 km (0.079 R)
• M67: 64,095,357 km (0.106 R)
• M68: 67,313,656 km (0.095 R)
• M69: 68,877,104 km (0.083 R)
• M70: 69,007,852 km (0.098 R)
• M71: 71,774,216 km (0.059 R)
• M72: 72,305,288 km (0.119 R)
• M73: 73,772,245 km (0.107 R)
• M74: 74,174,065 km (0.085 R)
• M75: 74,845,311 km (0.071 R)
• M76: 74,979,799 km (0.11 R)
• M77: 76,329,322 km (0.087 R)
• M78: 77,142,835 km (0.038 R)
• M79: 78,778,388 km (0.118 R)
• M80: 79,600,429 km (0.095 R)
• M81: 80,563,091 km (0.099 R)
• M82: 81,253,186 km (0.075 R)
• M83: 81,391,414 km (0.059 R)
• M84: 83,753,415 km (0.054 R)
• M85: 84,172,588 km (0.081 R)
• M86: 86,701,989 km (0.1 R)
• M87: 90,399,600 km (0.086 R)
• M88: 90,829,544 km (0.093 R)
• M89: 91,979,503 km (0.093 R)
• M90: 94,875,119 km (0.036 R)
• M91: 96,041,683 km (0.117 R)
• M92: 97,066,429 km (0.089 R)
• M93: 97,359,940 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 11,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit