🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.68 AU - 0.74 AU

Year: 223 Days

Day: 38.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.7 AU - 0.84 AU

Year: 252 Days

Day: 43.4 Hours

Environment

Temp: 131 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,555,624 km

• M1: 104,868 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.76 AU - 0.88 AU

Year: 277 Days

Day: 41.5 Hours

Environment

Temp: 121 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,555,624 km

• M1: 588,219 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.81 AU - 1.21 AU

Year: 378 Days

Day: 33.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,555,624 km

• M1: 230,231 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.34 AU - 1.84 AU

Year: 747 Days

Day: 14.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,555,624 km

• M1: 761,603 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.76 AU - 3.1 AU

Year: 1870 Days

Day: 36.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,555,624 km

• M1: 1,076,057 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.3

Radius: 8.1

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.5 AU - 6.8 AU

Year: 5685 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,555,624 km

• M1: 157,227 km (0.106 R)
• M2: 219,610 km (0.046 R)
• M3: 314,455 km (0.119 R)
• M4: 426,204 km (0.101 R)
• M5: 692,040 km (0.096 R)
• M6: 745,745 km (0.111 R)
• M7: 815,009 km (0.065 R)
• M8: 960,568 km (0.076 R)
• M9: 1,067,680 km (0.108 R)
• M10: 1,260,661 km (0.051 R)
• M11: 1,395,748 km (0.106 R)
• M12: 1,465,162 km (0.099 R)
• M13: 1,553,574 km (0.055 R)
• M14: 2,061,608 km (0.036 R)
• M15: 2,303,209 km (0.117 R)
• M16: 2,791,646 km (0.109 R)
• M17: 2,924,339 km (0.042 R)
• M18: 3,081,716 km (0.076 R)
• M19: 3,242,085 km (0.055 R)
• M20: 3,594,837 km (0.06 R)
• M21: 3,910,488 km (0.064 R)
• M22: 3,984,689 km (0.032 R)
• M23: 4,388,005 km (0.112 R)
• M24: 4,465,048 km (0.117 R)
• M25: 4,672,839 km (0.068 R)
• M26: 4,857,293 km (0.103 R)
• M27: 5,233,382 km (0.114 R)
• M28: 6,800,270 km (0.076 R)
• M29: 6,919,500 km (0.12 R)
• M30: 7,587,903 km (0.079 R)
• M31: 7,649,687 km (0.117 R)
• M32: 7,961,150 km (0.096 R)
• M33: 8,086,962 km (0.049 R)
• M34: 8,150,092 km (0.114 R)
• M35: 8,628,805 km (0.084 R)
• M36: 8,920,521 km (0.106 R)
• M37: 9,018,358 km (0.091 R)
• M38: 9,680,478 km (0.042 R)
• M39: 10,806,801 km (0.032 R)
• M40: 11,121,106 km (0.101 R)
• M41: 11,509,462 km (0.074 R)
• M42: 11,651,729 km (0.066 R)
• M43: 13,218,169 km (0.083 R)
• M44: 13,629,413 km (0.081 R)
• M45: 14,235,135 km (0.107 R)
• M46: 14,426,171 km (0.108 R)
• M47: 15,082,308 km (0.082 R)
• M48: 15,866,649 km (0.103 R)
• M49: 16,223,889 km (0.051 R)
• M50: 16,463,545 km (0.113 R)
• M51: 16,623,914 km (0.064 R)
• M52: 18,798,020 km (0.073 R)
• M53: 19,091,830 km (0.092 R)
• M54: 19,218,090 km (0.083 R)
• M55: 19,387,136 km (0.06 R)
• M56: 20,024,872 km (0.089 R)
• M57: 20,282,031 km (0.028 R)
• M58: 20,367,900 km (0.089 R)
• M59: 20,454,068 km (0.095 R)
• M60: 20,972,873 km (0.062 R)
• M61: 21,234,071 km (0.082 R)
• M62: 21,496,167 km (0.117 R)
• M63: 22,067,930 km (0.063 R)
• M64: 22,156,342 km (0.095 R)
• M65: 22,644,630 km (0.057 R)
• M66: 22,957,140 km (0.109 R)
• M67: 23,271,146 km (0.115 R)
• M68: 23,496,440 km (0.107 R)
• M69: 24,908,494 km (0.099 R)
• M70: 25,092,799 km (0.06 R)
• M71: 25,973,930 km (0.051 R)
• M72: 27,054,177 km (0.064 R)
• M73: 27,148,872 km (0.11 R)
• M74: 28,919,213 km (0.079 R)
• M75: 29,355,590 km (0.12 R)
• M76: 31,171,858 km (0.052 R)
• M77: 31,569,339 km (0.103 R)
• M78: 32,973,764 km (0.1 R)
• M79: 33,989,384 km (0.082 R)
• M80: 34,193,735 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515

Radius: 8.9

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.22 AU - 11.9 AU

Year: 14652 Days

Day: 10 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 93,555,624 km

• M1: 115,639 km (0.073 R)
• M2: 193,879 km (0.076 R)
• M3: 478,115 km (0.111 R)
• M4: 628,610 km (0.083 R)
• M5: 1,127,818 km (0.089 R)
• M6: 1,309,729 km (0.094 R)
• M7: 1,651,112 km (0.044 R)
• M8: 1,805,945 km (0.107 R)
• M9: 2,074,773 km (0.074 R)
• M10: 2,501,875 km (0.104 R)
• M11: 3,273,351 km (0.051 R)
• M12: 3,370,590 km (0.065 R)
• M13: 4,113,493 km (0.097 R)
• M14: 4,648,455 km (0.069 R)
• M15: 4,905,613 km (0.113 R)
• M16: 5,319,102 km (0.083 R)
• M17: 5,665,870 km (0.114 R)
• M18: 6,059,761 km (0.099 R)
• M19: 6,626,138 km (0.112 R)
• M20: 7,379,065 km (0.071 R)
• M21: 7,550,055 km (0.1 R)
• M22: 7,722,392 km (0.077 R)
• M23: 8,693,431 km (0.086 R)
• M24: 8,783,639 km (0.045 R)
• M25: 8,964,952 km (0.073 R)
• M26: 9,147,461 km (0.052 R)
• M27: 9,469,994 km (0.113 R)
• M28: 10,125,981 km (0.116 R)
• M29: 11,383,201 km (0.099 R)
• M30: 11,879,717 km (0.113 R)
• M31: 12,080,327 km (0.049 R)
• M32: 12,383,263 km (0.087 R)
• M33: 12,688,891 km (0.077 R)
• M34: 12,791,216 km (0.093 R)
• M35: 13,515,719 km (0.096 R)
• M36: 14,466,712 km (0.077 R)
• M37: 18,888,676 km (0.084 R)
• M38: 19,299,173 km (0.075 R)
• M39: 19,475,997 km (0.102 R)
• M40: 19,594,180 km (0.035 R)
• M41: 19,890,832 km (0.113 R)
• M42: 20,248,670 km (0.069 R)
• M43: 20,308,509 km (0.112 R)
• M44: 21,152,391 km (0.08 R)
• M45: 21,701,116 km (0.102 R)
• M46: 21,946,456 km (0.109 R)
• M47: 22,192,695 km (0.09 R)
• M48: 22,625,930 km (0.073 R)
• M49: 22,812,329 km (0.081 R)
• M50: 23,312,285 km (0.1 R)
• M51: 23,626,441 km (0.115 R)
• M52: 24,961,602 km (0.083 R)
• M53: 26,060,248 km (0.118 R)
• M54: 26,386,372 km (0.111 R)
• M55: 27,439,092 km (0.091 R)
• M56: 28,371,386 km (0.119 R)
• M57: 28,639,615 km (0.097 R)
• M58: 29,857,491 km (0.037 R)
• M59: 30,472,637 km (0.067 R)
• M60: 31,994,048 km (0.076 R)
• M61: 32,763,878 km (0.067 R)
• M62: 33,045,422 km (0.095 R)
• M63: 33,327,713 km (0.068 R)
• M64: 33,469,232 km (0.103 R)
• M65: 33,823,630 km (0.1 R)
• M66: 34,108,165 km (0.114 R)
• M67: 35,182,128 km (0.092 R)
• M68: 37,289,663 km (0.07 R)
• M69: 37,510,021 km (0.057 R)
• M70: 37,657,225 km (0.103 R)
• M71: 38,099,735 km (0.077 R)
• M72: 38,173,786 km (0.111 R)
• M73: 40,338,467 km (0.12 R)
• M74: 40,640,206 km (0.112 R)
• M75: 40,942,693 km (0.12 R)
• M76: 41,018,390 km (0.11 R)
• M77: 41,169,932 km (0.079 R)
• M78: 42,696,279 km (0.073 R)
• M79: 43,311,875 km (0.093 R)
• M80: 44,085,745 km (0.099 R)
• M81: 44,707,922 km (0.099 R)
• M82: 45,020,133 km (0.084 R)
• M83: 45,333,092 km (0.113 R)
• M84: 50,194,424 km (0.055 R)
• M85: 51,414,993 km (0.119 R)
• M86: 52,398,449 km (0.074 R)
• M87: 52,975,000 km (0.047 R)
• M88: 53,140,156 km (0.065 R)
• M89: 53,222,734 km (0.093 R)
• M90: 53,885,303 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.9

Radius: 7.2

Gravity: 13.46 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 11.78 AU - 19.1 AU

Year: 22617 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,555,624 km

• M1: 118,930 km (0.115 R)
• M2: 185,352 km (0.106 R)
• M3: 242,049 km (0.048 R)
• M4: 633,098 km (0.088 R)
• M5: 753,674 km (0.105 R)
• M6: 1,160,281 km (0.081 R)
• M7: 1,402,181 km (0.117 R)
• M8: 1,529,189 km (0.068 R)
• M9: 1,594,115 km (0.034 R)
• M10: 1,660,088 km (0.112 R)
• M11: 1,760,617 km (0.04 R)
• M12: 2,146,729 km (0.107 R)
• M13: 3,714,366 km (0.092 R)
• M14: 3,846,610 km (0.062 R)
• M15: 4,253,067 km (0.111 R)
• M16: 4,298,994 km (0.107 R)
• M17: 4,531,619 km (0.083 R)
• M18: 5,452,244 km (0.066 R)
• M19: 6,011,142 km (0.12 R)
• M20: 6,481,926 km (0.099 R)
• M21: 7,907,743 km (0.108 R)
• M22: 8,481,002 km (0.116 R)
• M23: 9,546,439 km (0.073 R)
• M24: 9,606,876 km (0.1 R)
• M25: 9,728,200 km (0.084 R)
• M26: 10,218,283 km (0.097 R)
• M27: 10,905,086 km (0.113 R)
• M28: 11,095,076 km (0.067 R)
• M29: 11,349,990 km (0.116 R)
• M30: 14,003,857 km (0.106 R)
• M31: 14,835,770 km (0.117 R)
• M32: 15,399,306 km (0.054 R)
• M33: 16,041,529 km (0.067 R)
• M34: 16,547,170 km (0.089 R)
• M35: 16,838,437 km (0.112 R)
• M36: 16,984,744 km (0.052 R)
• M37: 17,204,952 km (0.108 R)
• M38: 19,382,050 km (0.055 R)
• M39: 20,075,137 km (0.113 R)
• M40: 20,152,628 km (0.106 R)
• M41: 20,385,702 km (0.098 R)
• M42: 20,619,823 km (0.109 R)
• M43: 21,406,408 km (0.111 R)
• M44: 21,644,269 km (0.111 R)
• M45: 22,042,648 km (0.057 R)
• M46: 23,171,065 km (0.063 R)
• M47: 23,742,229 km (0.107 R)
• M48: 25,065,273 km (0.112 R)
• M49: 25,988,740 km (0.072 R)
• M50: 26,157,786 km (0.063 R)
• M51: 26,752,587 km (0.08 R)
• M52: 27,179,988 km (0.113 R)
• M53: 28,128,588 km (0.058 R)
• M54: 28,215,355 km (0.092 R)
• M55: 30,057,803 km (0.064 R)
• M56: 30,413,098 km (0.101 R)
• M57: 31,487,509 km (0.067 R)
• M58: 31,758,132 km (0.11 R)
• M59: 33,765,586 km (0.107 R)
• M60: 36,379,210 km (0.082 R)
• M61: 37,328,409 km (0.06 R)
• M62: 38,093,602 km (0.099 R)
• M63: 39,931,561 km (0.053 R)
• M64: 40,322,161 km (0.085 R)
• M65: 40,713,958 km (0.115 R)
• M66: 41,107,101 km (0.101 R)
• M67: 41,501,441 km (0.083 R)
• M68: 42,492,976 km (0.054 R)
• M69: 44,095,468 km (0.09 R)
• M70: 44,196,297 km (0.074 R)
• M71: 47,050,176 km (0.092 R)
• M72: 47,772,883 km (0.031 R)
• M73: 48,707,571 km (0.115 R)
• M74: 49,753,110 km (0.118 R)
• M75: 50,805,980 km (0.116 R)
• M76: 52,826,748 km (0.116 R)
• M77: 56,507,753 km (0.119 R)
• M78: 60,830,833 km (0.081 R)
• M79: 63,771,478 km (0.069 R)
• M80: 65,144,188 km (0.065 R)
• M81: 66,180,153 km (0.087 R)
• M82: 67,105,566 km (0.09 R)
• M83: 68,384,927 km (0.09 R)
• M84: 68,501,613 km (0.118 R)
• M85: 69,320,512 km (0.098 R)
• M86: 70,260,286 km (0.079 R)
• M87: 70,495,902 km (0.061 R)
• M88: 71,677,875 km (0.116 R)
• M89: 74,661,305 km (0.046 R)
• M90: 75,021,986 km (0.116 R)
• M91: 75,142,412 km (0.051 R)
• M92: 77,077,161 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.2

Radius: 6

Gravity: 25.62 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 14.22 AU - 17.46 AU

Year: 23501 Days

Day: 15.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,555,624 km

• M1: 89,908 km (0.057 R)
• M2: 300,393 km (0.107 R)
• M3: 609,761 km (0.079 R)
• M4: 686,654 km (0.083 R)
• M5: 879,187 km (0.053 R)
• M6: 1,918,443 km (0.097 R)
• M7: 2,432,162 km (0.059 R)
• M8: 2,556,628 km (0.072 R)
• M9: 2,725,823 km (0.119 R)
• M10: 3,119,864 km (0.091 R)
• M11: 3,255,250 km (0.098 R)
• M12: 3,531,707 km (0.112 R)
• M13: 4,405,807 km (0.038 R)
• M14: 4,456,221 km (0.097 R)
• M15: 4,763,047 km (0.095 R)
• M16: 5,834,467 km (0.085 R)
• M17: 6,976,945 km (0.094 R)
• M18: 7,154,069 km (0.097 R)
• M19: 7,392,678 km (0.1 R)
• M20: 7,573,392 km (0.116 R)
• M21: 7,633,979 km (0.12 R)
• M22: 8,435,824 km (0.086 R)
• M23: 9,070,717 km (0.119 R)
• M24: 9,655,196 km (0.087 R)
• M25: 9,786,693 km (0.093 R)
• M26: 10,118,202 km (0.117 R)
• M27: 11,065,754 km (0.116 R)
• M28: 11,134,420 km (0.064 R)
• M29: 11,410,877 km (0.111 R)
• M30: 11,689,727 km (0.116 R)
• M31: 12,826,970 km (0.096 R)
• M32: 13,116,891 km (0.118 R)
• M33: 13,262,599 km (0.095 R)
• M34: 13,703,015 km (0.087 R)
• M35: 13,999,219 km (0.082 R)
• M36: 14,073,569 km (0.043 R)
• M37: 14,148,219 km (0.07 R)
• M38: 17,795,864 km (0.078 R)
• M39: 18,689,262 km (0.065 R)
• M40: 22,058,804 km (0.077 R)
• M41: 22,232,188 km (0.054 R)
• M42: 22,842,398 km (0.026 R)
• M43: 23,193,504 km (0.119 R)
• M44: 23,901,252 km (0.113 R)
• M45: 25,066,320 km (0.057 R)
• M46: 28,293,595 km (0.053 R)
• M47: 29,144,508 km (0.048 R)
• M48: 30,195,732 km (0.078 R)
• M49: 31,649,075 km (0.082 R)
• M50: 32,433,566 km (0.12 R)
• M51: 32,729,321 km (0.103 R)
• M52: 33,224,341 km (0.12 R)
• M53: 33,721,903 km (0.063 R)
• M54: 34,322,090 km (0.101 R)
• M55: 34,523,000 km (0.047 R)
• M56: 35,127,824 km (0.11 R)
• M57: 36,860,766 km (0.107 R)
• M58: 37,066,463 km (0.092 R)
• M59: 38,204,603 km (0.093 R)
• M60: 38,725,802 km (0.113 R)
• M61: 39,144,377 km (0.111 R)
• M62: 39,775,082 km (0.111 R)
• M63: 40,197,397 km (0.118 R)
• M64: 40,727,422 km (0.103 R)
• M65: 41,259,841 km (0.084 R)
• M66: 41,687,391 km (0.069 R)
• M67: 41,901,616 km (0.11 R)
• M68: 42,331,410 km (0.072 R)
• M69: 43,846,986 km (0.066 R)
• M70: 47,488,946 km (0.107 R)
• M71: 49,856,482 km (0.094 R)
• M72: 51,341,391 km (0.069 R)
• M73: 51,801,105 km (0.101 R)
• M74: 53,421,100 km (0.089 R)
• M75: 53,537,488 km (0.1 R)
• M76: 53,653,875 km (0.073 R)
• M77: 55,646,219 km (0.074 R)
• M78: 59,702,715 km (0.064 R)
• M79: 60,186,215 km (0.108 R)
• M80: 61,522,424 km (0.106 R)
• M81: 62,622,865 km (0.046 R)
• M82: 63,237,114 km (0.077 R)
• M83: 64,471,596 km (0.114 R)
• M84: 64,719,330 km (0.081 R)
• M85: 68,096,053 km (0.119 R)
• M86: 68,727,655 km (0.066 R)
• M87: 71,273,362 km (0.096 R)
• M88: 71,529,623 km (0.051 R)
• M89: 72,815,567 km (0.12 R)
• M90: 78,431,321 km (0.065 R)
• M91: 79,757,058 km (0.107 R)
• M92: 79,890,050 km (0.029 R)
• M93: 80,023,192 km (0.1 R)
• M94: 80,823,092 km (0.113 R)
• M95: 85,405,873 km (0.12 R)
• M96: 88,691,042 km (0.115 R)
• M97: 90,904,044 km (0.044 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 16,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit