🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.6 AU - 0.92 AU

Year: 244 Days

Day: 44.3 Hours

Environment

Temp: 139 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,476,162 km

• M1: 480,658 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.83 AU - 1.21 AU

Year: 380 Days

Day: 21.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.93 AU - 1.43 AU

Year: 473 Days

Day: 27.6 Hours

Environment

Temp: -8 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.7 AU - 2.8 AU

Year: 1245 Days

Day: 21.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.26 AU - 3.96 AU

Year: 2531 Days

Day: 30 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,476,162 km

• M1: 432,039 km (0.048 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.32 AU - 4.18 AU

Year: 2679 Days

Day: 12.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,476,162 km

• M1: 1,397,543 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.2

Radius: 10.1

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.9 AU - 7.34 AU

Year: 5586 Days

Day: 7.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,476,162 km

• M1: 131,197 km (0.113 R)
• M2: 213,626 km (0.054 R)
• M3: 384,616 km (0.107 R)
• M4: 559,346 km (0.039 R)
• M5: 682,765 km (0.118 R)
• M6: 1,402,779 km (0.117 R)
• M7: 1,505,852 km (0.111 R)
• M8: 1,593,816 km (0.083 R)
• M9: 1,683,425 km (0.066 R)
• M10: 1,793,379 km (0.072 R)
• M11: 2,317,869 km (0.066 R)
• M12: 2,482,277 km (0.105 R)
• M13: 2,586,996 km (0.03 R)
• M14: 2,844,454 km (0.104 R)
• M15: 2,910,277 km (0.119 R)
• M16: 2,998,540 km (0.098 R)
• M17: 3,200,796 km (0.079 R)
• M18: 3,642,559 km (0.11 R)
• M19: 3,786,023 km (0.112 R)
• M20: 4,278,050 km (0.057 R)
• M21: 4,531,768 km (0.069 R)
• M22: 4,660,572 km (0.079 R)
• M23: 5,054,014 km (0.115 R)
• M24: 5,160,678 km (0.076 R)
• M25: 5,485,455 km (0.092 R)
• M26: 5,705,812 km (0.108 R)
• M27: 7,479,146 km (0.101 R)
• M28: 7,600,918 km (0.089 R)
• M29: 8,188,987 km (0.099 R)
• M30: 8,314,650 km (0.039 R)
• M31: 8,409,345 km (0.102 R)
• M32: 8,472,625 km (0.086 R)
• M33: 8,536,055 km (0.112 R)
• M34: 9,310,074 km (0.1 R)
• M35: 10,039,364 km (0.101 R)
• M36: 10,174,002 km (0.047 R)
• M37: 10,343,047 km (0.102 R)
• M38: 10,547,099 km (0.102 R)
• M39: 10,890,276 km (0.089 R)
• M40: 11,764,377 km (0.103 R)
• M41: 12,191,778 km (0.095 R)
• M42: 12,335,541 km (0.097 R)
• M43: 12,552,009 km (0.107 R)
• M44: 12,733,472 km (0.097 R)
• M45: 13,393,647 km (0.115 R)
• M46: 13,802,648 km (0.093 R)
• M47: 13,877,446 km (0.117 R)
• M48: 14,747,508 km (0.094 R)
• M49: 15,713,012 km (0.086 R)
• M50: 15,791,102 km (0.106 R)
• M51: 15,987,076 km (0.112 R)
• M52: 16,262,635 km (0.104 R)
• M53: 16,500,196 km (0.095 R)
• M54: 16,579,633 km (0.113 R)
• M55: 16,778,748 km (0.036 R)
• M56: 17,623,676 km (0.086 R)
• M57: 18,317,810 km (0.047 R)
• M58: 18,606,235 km (0.094 R)
• M59: 18,688,963 km (0.062 R)
• M60: 18,854,717 km (0.097 R)
• M61: 18,979,332 km (0.092 R)
• M62: 19,943,939 km (0.111 R)
• M63: 20,368,348 km (0.102 R)
• M64: 20,496,255 km (0.114 R)
• M65: 20,967,488 km (0.055 R)
• M66: 22,622,639 km (0.12 R)
• M67: 22,976,438 km (0.032 R)
• M68: 23,958,997 km (0.081 R)
• M69: 25,091,901 km (0.05 R)
• M70: 25,183,306 km (0.119 R)
• M71: 25,458,266 km (0.092 R)
• M72: 25,780,051 km (0.12 R)
• M73: 26,196,083 km (0.115 R)
• M74: 26,474,485 km (0.089 R)
• M75: 26,614,060 km (0.039 R)
• M76: 27,128,227 km (0.095 R)
• M77: 27,598,264 km (0.096 R)
• M78: 28,451,421 km (0.041 R)
• M79: 29,120,871 km (0.114 R)
• M80: 29,650,448 km (0.087 R)
• M81: 29,940,667 km (0.054 R)
• M82: 30,231,934 km (0.075 R)
• M83: 32,445,684 km (0.062 R)
• M84: 32,545,316 km (0.025 R)
• M85: 32,844,661 km (0.103 R)
• M86: 33,748,382 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.9

Radius: 13.1

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 7.41 AU - 10.21 AU

Year: 9648 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 103,476,162 km

• M1: 173,384 km (0.09 R)
• M2: 255,064 km (0.063 R)
• M3: 586,274 km (0.108 R)
• M4: 788,830 km (0.077 R)
• M5: 1,067,979 km (0.119 R)
• M6: 1,156,392 km (0.11 R)
• M7: 1,379,442 km (0.098 R)
• M8: 1,637,498 km (0.087 R)
• M9: 2,087,937 km (0.101 R)
• M10: 2,600,759 km (0.088 R)
• M11: 3,230,716 km (0.109 R)
• M12: 3,362,362 km (0.098 R)
• M13: 3,740,545 km (0.109 R)
• M14: 3,879,073 km (0.115 R)
• M15: 4,656,383 km (0.048 R)
• M16: 4,745,843 km (0.112 R)
• M17: 4,956,626 km (0.078 R)
• M18: 5,139,734 km (0.062 R)
• M19: 5,895,054 km (0.057 R)
• M20: 6,252,892 km (0.077 R)
• M21: 6,384,837 km (0.102 R)
• M22: 6,786,208 km (0.115 R)
• M23: 7,092,585 km (0.084 R)
• M24: 7,403,599 km (0.109 R)
• M25: 7,648,640 km (0.055 R)
• M26: 8,254,960 km (0.11 R)
• M27: 8,399,920 km (0.113 R)
• M28: 8,618,932 km (0.062 R)
• M29: 8,876,838 km (0.112 R)
• M30: 9,324,884 km (0.06 R)
• M31: 9,665,818 km (0.074 R)
• M32: 10,204,370 km (0.118 R)
• M33: 10,673,808 km (0.097 R)
• M34: 10,831,783 km (0.082 R)
• M35: 11,878,221 km (0.1 R)
• M36: 12,289,166 km (0.053 R)
• M37: 12,413,482 km (0.1 R)
• M38: 12,496,509 km (0.098 R)
• M39: 13,252,277 km (0.053 R)
• M40: 13,379,734 km (0.09 R)
• M41: 13,464,856 km (0.104 R)
• M42: 13,807,435 km (0.08 R)
• M43: 13,936,687 km (0.062 R)
• M44: 14,239,623 km (0.111 R)
• M45: 14,457,437 km (0.073 R)
• M46: 14,764,263 km (0.11 R)
• M47: 16,012,806 km (0.075 R)
• M48: 16,103,313 km (0.089 R)
• M49: 16,558,240 km (0.085 R)
• M50: 16,741,498 km (0.111 R)
• M51: 17,156,183 km (0.039 R)
• M52: 17,761,007 km (0.093 R)
• M53: 18,373,012 km (0.113 R)
• M54: 18,657,846 km (0.096 R)
• M55: 18,896,156 km (0.105 R)
• M56: 18,991,898 km (0.031 R)
• M57: 19,908,634 km (0.112 R)
• M58: 20,839,881 km (0.045 R)
• M59: 21,087,316 km (0.103 R)
• M60: 21,835,455 km (0.117 R)
• M61: 22,288,587 km (0.041 R)
• M62: 22,693,997 km (0.092 R)
• M63: 24,028,111 km (0.034 R)
• M64: 25,229,531 km (0.036 R)
• M65: 25,493,272 km (0.095 R)
• M66: 25,864,125 km (0.079 R)
• M67: 26,450,400 km (0.091 R)
• M68: 27,041,162 km (0.109 R)
• M69: 27,690,566 km (0.071 R)
• M70: 28,235,701 km (0.107 R)
• M71: 28,619,269 km (0.051 R)
• M72: 29,115,186 km (0.1 R)
• M73: 30,451,245 km (0.094 R)
• M74: 30,563,593 km (0.104 R)
• M75: 31,807,350 km (0.026 R)
• M76: 32,149,480 km (0.098 R)
• M77: 32,492,807 km (0.102 R)
• M78: 34,052,814 km (0.047 R)
• M79: 35,518,873 km (0.115 R)
• M80: 36,885,898 km (0.038 R)
• M81: 39,487,555 km (0.082 R)
• M82: 40,039,421 km (0.114 R)
• M83: 40,470,562 km (0.109 R)
• M84: 41,275,249 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.4

Radius: 5

Gravity: 18.42 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.83 AU - 18.01 AU

Year: 21263 Days

Day: 23.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,476,162 km

• M1: 79,736 km (0.113 R)
• M2: 142,268 km (0.103 R)
• M3: 215,870 km (0.096 R)
• M4: 422,614 km (0.052 R)
• M5: 477,965 km (0.098 R)
• M6: 555,906 km (0.098 R)
• M7: 746,493 km (0.117 R)
• M8: 1,402,330 km (0.078 R)
• M9: 1,690,905 km (0.079 R)
• M10: 2,767,411 km (0.085 R)
• M11: 2,838,171 km (0.108 R)
• M12: 2,873,925 km (0.075 R)
• M13: 4,091,951 km (0.112 R)
• M14: 4,295,104 km (0.054 R)
• M15: 4,460,111 km (0.108 R)
• M16: 4,711,286 km (0.084 R)
• M17: 5,096,799 km (0.055 R)
• M18: 5,492,486 km (0.115 R)
• M19: 5,581,796 km (0.045 R)
• M20: 5,671,554 km (0.11 R)
• M21: 5,716,583 km (0.061 R)
• M22: 5,761,762 km (0.101 R)
• M23: 6,689,867 km (0.08 R)
• M24: 7,268,811 km (0.038 R)
• M25: 7,663,749 km (0.082 R)
• M26: 8,422,659 km (0.093 R)
• M27: 10,560,562 km (0.101 R)
• M28: 11,403,247 km (0.109 R)
• M29: 11,574,387 km (0.058 R)
• M30: 12,267,325 km (0.12 R)
• M31: 12,442,653 km (0.119 R)
• M32: 13,211,886 km (0.107 R)
• M33: 15,673,818 km (0.086 R)
• M34: 17,940,525 km (0.055 R)
• M35: 18,272,632 km (0.058 R)
• M36: 19,281,071 km (0.075 R)
• M37: 19,416,906 km (0.04 R)
• M38: 19,689,623 km (0.08 R)
• M39: 20,100,867 km (0.089 R)
• M40: 20,307,462 km (0.062 R)
• M41: 21,071,458 km (0.086 R)
• M42: 21,915,490 km (0.085 R)
• M43: 22,698,934 km (0.093 R)
• M44: 22,842,398 km (0.076 R)
• M45: 22,986,012 km (0.068 R)
• M46: 23,636,464 km (0.114 R)
• M47: 24,293,049 km (0.107 R)
• M48: 24,807,815 km (0.089 R)
• M49: 24,955,468 km (0.113 R)
• M50: 26,147,913 km (0.114 R)
• M51: 26,902,484 km (0.043 R)
• M52: 27,358,758 km (0.113 R)
• M53: 29,053,253 km (0.1 R)
• M54: 29,443,105 km (0.103 R)
• M55: 31,099,153 km (0.115 R)
• M56: 32,623,406 km (0.068 R)
• M57: 33,435,423 km (0.027 R)
• M58: 33,516,954 km (0.085 R)
• M59: 34,171,894 km (0.073 R)
• M60: 34,418,581 km (0.109 R)
• M61: 35,079,205 km (0.047 R)
• M62: 35,245,109 km (0.091 R)
• M63: 35,744,167 km (0.067 R)
• M64: 35,910,969 km (0.092 R)
• M65: 35,994,594 km (0.039 R)
• M66: 36,078,070 km (0.098 R)
• M67: 36,245,470 km (0.037 R)
• M68: 37,848,560 km (0.087 R)
• M69: 38,018,653 km (0.108 R)
• M70: 39,130,315 km (0.098 R)
• M71: 40,600,114 km (0.119 R)
• M72: 41,999,901 km (0.117 R)
• M73: 42,705,704 km (0.113 R)
• M74: 43,060,102 km (0.053 R)
• M75: 46,566,077 km (0.098 R)
• M76: 47,113,605 km (0.09 R)
• M77: 47,571,375 km (0.092 R)
• M78: 48,861,208 km (0.062 R)
• M79: 50,162,410 km (0.037 R)
• M80: 50,349,258 km (0.113 R)
• M81: 50,442,756 km (0.076 R)
• M82: 50,536,255 km (0.117 R)
• M83: 52,041,060 km (0.084 R)
• M84: 54,709,587 km (0.115 R)
• M85: 54,805,778 km (0.042 R)
• M86: 56,254,335 km (0.092 R)
• M87: 56,545,602 km (0.114 R)
• M88: 58,794,955 km (0.119 R)
• M89: 59,287,880 km (0.106 R)
• M90: 59,485,349 km (0.057 R)
• M91: 59,782,151 km (0.065 R)
• M92: 60,476,286 km (0.077 R)
• M93: 66,945,945 km (0.079 R)
• M94: 68,286,790 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.9

Radius: 4.8

Gravity: 33.76 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 14 AU - 23.34 AU

Year: 29764 Days

Day: 20.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,476,162 km

• M1: 147,952 km (0.117 R)
• M2: 544,237 km (0.082 R)
• M3: 1,321,548 km (0.114 R)
• M4: 1,541,756 km (0.095 R)
• M5: 1,773,483 km (0.118 R)
• M6: 1,934,151 km (0.093 R)
• M7: 2,057,719 km (0.076 R)
• M8: 2,269,400 km (0.078 R)
• M9: 3,379,117 km (0.069 R)
• M10: 3,578,381 km (0.094 R)
• M11: 3,781,236 km (0.118 R)
• M12: 3,832,697 km (0.1 R)
• M13: 3,935,920 km (0.078 R)
• M14: 4,304,978 km (0.074 R)
• M15: 7,054,138 km (0.075 R)
• M16: 7,180,847 km (0.1 R)
• M17: 7,826,063 km (0.081 R)
• M18: 9,033,467 km (0.029 R)
• M19: 10,011,837 km (0.081 R)
• M20: 11,616,125 km (0.078 R)
• M21: 11,765,873 km (0.083 R)
• M22: 11,991,616 km (0.068 R)
• M23: 12,447,590 km (0.107 R)
• M24: 12,754,714 km (0.115 R)
• M25: 12,831,907 km (0.057 R)
• M26: 12,986,741 km (0.098 R)
• M27: 14,568,589 km (0.109 R)
• M28: 15,054,931 km (0.113 R)
• M29: 20,111,639 km (0.071 R)
• M30: 20,291,455 km (0.087 R)
• M31: 21,749,286 km (0.117 R)
• M32: 23,052,284 km (0.092 R)
• M33: 23,808,202 km (0.115 R)
• M34: 24,764,432 km (0.118 R)
• M35: 25,344,273 km (0.07 R)
• M36: 28,510,811 km (0.093 R)
• M37: 29,321,781 km (0.094 R)
• M38: 29,627,858 km (0.037 R)
• M39: 32,429,527 km (0.084 R)
• M40: 33,063,523 km (0.117 R)
• M41: 33,382,166 km (0.054 R)
• M42: 34,882,035 km (0.099 R)
• M43: 36,185,032 km (0.058 R)
• M44: 37,503,887 km (0.078 R)
• M45: 39,962,528 km (0.107 R)
• M46: 40,301,816 km (0.112 R)
• M47: 41,325,365 km (0.075 R)
• M48: 43,746,756 km (0.076 R)
• M49: 44,213,052 km (0.119 R)
• M50: 44,681,144 km (0.116 R)
• M51: 45,150,881 km (0.049 R)
• M52: 47,284,596 km (0.098 R)
• M53: 48,846,098 km (0.109 R)
• M54: 49,208,873 km (0.076 R)
• M55: 50,302,284 km (0.106 R)
• M56: 52,019,219 km (0.116 R)
• M57: 52,266,055 km (0.107 R)
• M58: 55,132,500 km (0.1 R)
• M59: 55,510,235 km (0.089 R)
• M60: 56,268,098 km (0.095 R)
• M61: 56,394,657 km (0.111 R)
• M62: 57,029,401 km (0.066 R)
• M63: 58,177,714 km (0.079 R)
• M64: 58,305,770 km (0.116 R)
• M65: 59,462,461 km (0.118 R)
• M66: 62,321,875 km (0.086 R)
• M67: 63,109,358 km (0.114 R)
• M68: 63,372,650 km (0.11 R)
• M69: 63,504,446 km (0.098 R)
• M70: 64,164,621 km (0.119 R)
• M71: 68,173,246 km (0.109 R)
• M72: 68,443,419 km (0.088 R)
• M73: 70,890,392 km (0.112 R)
• M74: 72,124,574 km (0.06 R)
• M75: 72,262,055 km (0.101 R)
• M76: 76,289,529 km (0.103 R)
• M77: 78,542,472 km (0.058 R)
• M78: 79,535,054 km (0.066 R)
• M79: 79,677,172 km (0.082 R)
• M80: 80,960,273 km (0.11 R)
• M81: 81,389,320 km (0.085 R)
• M82: 82,106,343 km (0.114 R)
• M83: 85,140,487 km (0.103 R)
• M84: 86,159,996 km (0.065 R)
• M85: 87,476,757 km (0.088 R)
• M86: 88,505,391 km (0.055 R)
• M87: 89,538,215 km (0.072 R)
• M88: 92,660,173 km (0.102 R)
• M89: 93,558,658 km (0.07 R)
• M90: 93,858,901 km (0.117 R)
• M91: 96,726,243 km (0.093 R)
• M92: 98,704,825 km (0.119 R)
• M93: 101,928,808 km (0.092 R)
• M94: 103,476,099 km (0.047 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 12,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit