🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.03 AU - 1.23 AU

Year: 418 Days

Day: 44.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,077,100 km

• M1: 127,308 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.92 AU - 1.38 AU

Year: 429 Days

Day: 22.4 Hours

Environment

Temp: 47 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.77 AU - 2.29 AU

Year: 1007 Days

Day: 20.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.98 AU - 2.88 AU

Year: 1319 Days

Day: 19.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.21 AU - 4.83 AU

Year: 2807 Days

Day: 40.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,077,100 km

• M1: 2,110,228 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.64 AU - 4.46 AU

Year: 2838 Days

Day: 26.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,077,100 km

• M1: 825,481 km (0.062 R)
• M2: 2,468,215 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.17 AU - 6.49 AU

Year: 4285 Days

Day: 33.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.7

Radius: 14.6

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.1 AU - 7.8 AU

Year: 5705 Days

Day: 14.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 98,077,100 km

• M1: 210,335 km (0.075 R)
• M2: 347,665 km (0.107 R)
• M3: 627,264 km (0.071 R)
• M4: 777,909 km (0.107 R)
• M5: 942,467 km (0.085 R)
• M6: 1,044,492 km (0.1 R)
• M7: 1,776,026 km (0.11 R)
• M8: 2,057,569 km (0.087 R)
• M9: 2,174,405 km (0.069 R)
• M10: 2,455,948 km (0.057 R)
• M11: 3,032,947 km (0.089 R)
• M12: 3,628,048 km (0.042 R)
• M13: 3,722,893 km (0.084 R)
• M14: 3,890,891 km (0.055 R)
• M15: 4,309,765 km (0.046 R)
• M16: 4,435,726 km (0.095 R)
• M17: 4,873,300 km (0.085 R)
• M18: 5,057,605 km (0.112 R)
• M19: 5,190,747 km (0.098 R)
• M20: 5,652,107 km (0.113 R)
• M21: 6,126,930 km (0.106 R)
• M22: 6,383,491 km (0.097 R)
• M23: 6,731,156 km (0.029 R)
• M24: 7,025,714 km (0.118 R)
• M25: 7,415,118 km (0.052 R)
• M26: 8,340,530 km (0.101 R)
• M27: 8,625,364 km (0.12 R)
• M28: 8,945,504 km (0.098 R)
• M29: 9,498,866 km (0.071 R)
• M30: 9,862,988 km (0.03 R)
• M31: 10,063,598 km (0.073 R)
• M32: 10,197,937 km (0.117 R)
• M33: 11,017,285 km (0.113 R)
• M34: 11,645,596 km (0.086 R)
• M35: 11,964,239 km (0.118 R)
• M36: 12,214,068 km (0.115 R)
• M37: 13,047,029 km (0.104 R)
• M38: 13,711,842 km (0.071 R)
• M39: 13,935,790 km (0.076 R)
• M40: 14,048,287 km (0.118 R)
• M41: 14,274,180 km (0.107 R)
• M42: 14,463,421 km (0.07 R)
• M43: 14,577,265 km (0.116 R)
• M44: 14,806,000 km (0.03 R)
• M45: 15,228,315 km (0.114 R)
• M46: 15,654,669 km (0.106 R)
• M47: 16,281,933 km (0.056 R)
• M48: 16,837,540 km (0.1 R)
• M49: 17,238,312 km (0.088 R)
• M50: 18,049,133 km (0.076 R)
• M51: 18,253,783 km (0.074 R)
• M52: 18,459,180 km (0.096 R)
• M53: 19,080,161 km (0.111 R)
• M54: 19,792,247 km (0.115 R)
• M55: 19,918,807 km (0.08 R)
• M56: 20,088,002 km (0.088 R)
• M57: 20,855,290 km (0.064 R)
• M58: 21,027,028 km (0.116 R)
• M59: 21,849,517 km (0.104 R)
• M60: 23,125,138 km (0.072 R)
• M61: 23,481,331 km (0.061 R)
• M62: 23,704,979 km (0.12 R)
• M63: 24,154,072 km (0.109 R)
• M64: 24,606,157 km (0.112 R)
• M65: 25,060,934 km (0.115 R)
• M66: 25,197,966 km (0.091 R)
• M67: 25,518,554 km (0.076 R)
• M68: 25,748,486 km (0.097 R)
• M69: 25,886,715 km (0.079 R)
• M70: 26,025,093 km (0.104 R)
• M71: 26,256,521 km (0.084 R)
• M72: 27,095,166 km (0.074 R)
• M73: 28,750,766 km (0.077 R)
• M74: 29,518,652 km (0.1 R)
• M75: 31,467,463 km (0.046 R)
• M76: 31,566,048 km (0.097 R)
• M77: 32,109,837 km (0.107 R)
• M78: 33,659,072 km (0.117 R)
• M79: 33,759,751 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.4

Radius: 12.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.71 AU - 10.71 AU

Year: 11361 Days

Day: 11.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,077,100 km

• M1: 185,801 km (0.052 R)
• M2: 354,397 km (0.114 R)
• M3: 506,838 km (0.065 R)
• M4: 601,383 km (0.114 R)
• M5: 830,119 km (0.119 R)
• M6: 1,067,530 km (0.08 R)
• M7: 1,882,988 km (0.045 R)
• M8: 2,039,318 km (0.074 R)
• M9: 2,146,131 km (0.092 R)
• M10: 2,282,116 km (0.114 R)
• M11: 2,620,805 km (0.108 R)
• M12: 2,708,021 km (0.034 R)
• M13: 2,796,134 km (0.055 R)
• M14: 2,945,432 km (0.1 R)
• M15: 3,251,959 km (0.099 R)
• M16: 3,377,621 km (0.079 R)
• M17: 3,633,732 km (0.043 R)
• M18: 4,131,145 km (0.11 R)
• M19: 4,370,651 km (0.096 R)
• M20: 4,792,218 km (0.116 R)
• M21: 5,116,846 km (0.091 R)
• M22: 5,486,203 km (0.025 R)
• M23: 6,250,947 km (0.035 R)
• M24: 6,447,369 km (0.039 R)
• M25: 6,645,885 km (0.115 R)
• M26: 6,927,279 km (0.109 R)
• M27: 7,212,562 km (0.116 R)
• M28: 8,609,208 km (0.091 R)
• M29: 8,916,033 km (0.1 R)
• M30: 9,048,726 km (0.119 R)
• M31: 9,271,328 km (0.094 R)
• M32: 9,405,667 km (0.077 R)
• M33: 9,949,754 km (0.047 R)
• M34: 11,116,169 km (0.069 R)
• M35: 14,139,243 km (0.111 R)
• M36: 14,762,318 km (0.116 R)
• M37: 17,731,088 km (0.068 R)
• M38: 18,009,938 km (0.095 R)
• M39: 18,628,525 km (0.045 R)
• M40: 18,798,468 km (0.084 R)
• M41: 19,139,851 km (0.119 R)
• M42: 20,060,177 km (0.096 R)
• M43: 20,409,039 km (0.064 R)
• M44: 20,995,014 km (0.06 R)
• M45: 21,408,502 km (0.048 R)
• M46: 21,586,524 km (0.083 R)
• M47: 22,303,547 km (0.082 R)
• M48: 22,484,111 km (0.1 R)
• M49: 23,271,744 km (0.087 R)
• M50: 24,563,222 km (0.055 R)
• M51: 24,687,538 km (0.082 R)
• M52: 26,639,491 km (0.09 R)
• M53: 27,215,593 km (0.108 R)
• M54: 28,968,132 km (0.092 R)
• M55: 31,024,953 km (0.08 R)
• M56: 31,833,828 km (0.119 R)
• M57: 32,240,735 km (0.087 R)
• M58: 32,717,802 km (0.101 R)
• M59: 32,854,535 km (0.06 R)
• M60: 34,232,331 km (0.119 R)
• M61: 35,980,831 km (0.111 R)
• M62: 36,475,701 km (0.089 R)
• M63: 37,901,817 km (0.045 R)
• M64: 38,333,108 km (0.08 R)
• M65: 39,710,007 km (0.051 R)
• M66: 41,029,310 km (0.078 R)
• M67: 41,398,368 km (0.048 R)
• M68: 41,991,075 km (0.116 R)
• M69: 42,437,475 km (0.081 R)
• M70: 42,960,170 km (0.115 R)
• M71: 43,785,950 km (0.074 R)
• M72: 44,314,330 km (0.116 R)
• M73: 44,996,496 km (0.094 R)
• M74: 45,453,368 km (0.106 R)
• M75: 45,835,142 km (0.084 R)
• M76: 47,915,450 km (0.047 R)
• M77: 48,304,105 km (0.089 R)
• M78: 48,381,896 km (0.061 R)
• M79: 48,537,777 km (0.091 R)
• M80: 50,816,003 km (0.108 R)
• M81: 50,895,140 km (0.044 R)
• M82: 51,212,288 km (0.061 R)
• M83: 52,167,620 km (0.112 R)
• M84: 53,048,452 km (0.099 R)
• M85: 53,128,786 km (0.082 R)
• M86: 53,209,270 km (0.084 R)
• M87: 53,611,688 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.2

Radius: 3.5

Gravity: 49.89 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 17.7 AU - 22.16 AU

Year: 30985 Days

Day: 15.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,077,100 km

• M1: 59,690 km (0.082 R)
• M2: 478,414 km (0.103 R)
• M3: 713,133 km (0.094 R)
• M4: 798,553 km (0.112 R)
• M5: 917,633 km (0.104 R)
• M6: 1,139,637 km (0.092 R)
• M7: 1,172,548 km (0.103 R)
• M8: 2,430,217 km (0.117 R)
• M9: 2,515,937 km (0.052 R)
• M10: 2,690,368 km (0.053 R)
• M11: 2,779,080 km (0.088 R)
• M12: 3,378,967 km (0.052 R)
• M13: 4,532,965 km (0.057 R)
• M14: 4,638,581 km (0.096 R)
• M15: 4,691,688 km (0.101 R)
• M16: 4,798,501 km (0.103 R)
• M17: 5,568,781 km (0.088 R)
• M18: 5,625,179 km (0.106 R)
• M19: 6,083,846 km (0.052 R)
• M20: 6,317,668 km (0.102 R)
• M21: 6,794,137 km (0.098 R)
• M22: 7,343,759 km (0.056 R)
• M23: 9,816,612 km (0.068 R)
• M24: 11,569,899 km (0.117 R)
• M25: 12,890,549 km (0.057 R)
• M26: 13,644,672 km (0.075 R)
• M27: 13,873,707 km (0.058 R)
• M28: 14,258,323 km (0.077 R)
• M29: 14,802,410 km (0.03 R)
• M30: 16,882,419 km (0.102 R)
• M31: 18,712,300 km (0.089 R)
• M32: 19,995,700 km (0.084 R)
• M33: 20,168,935 km (0.082 R)
• M34: 22,107,125 km (0.089 R)
• M35: 23,189,166 km (0.119 R)
• M36: 26,822,749 km (0.11 R)
• M37: 27,686,078 km (0.027 R)
• M38: 28,655,921 km (0.037 R)
• M39: 28,948,983 km (0.088 R)
• M40: 29,636,834 km (0.058 R)
• M41: 30,032,221 km (0.098 R)
• M42: 30,131,405 km (0.067 R)
• M43: 32,543,072 km (0.115 R)
• M44: 32,644,948 km (0.047 R)
• M45: 32,849,000 km (0.114 R)
• M46: 34,495,923 km (0.119 R)
• M47: 34,703,564 km (0.094 R)
• M48: 35,329,332 km (0.116 R)
• M49: 36,803,919 km (0.109 R)
• M50: 39,269,591 km (0.083 R)
• M51: 39,812,631 km (0.097 R)
• M52: 44,245,365 km (0.082 R)
• M53: 45,947,490 km (0.084 R)
• M54: 46,634,443 km (0.103 R)
• M55: 49,064,960 km (0.088 R)
• M56: 50,119,176 km (0.117 R)
• M57: 50,236,760 km (0.074 R)
• M58: 50,707,993 km (0.102 R)
• M59: 51,536,317 km (0.105 R)
• M60: 52,130,669 km (0.068 R)
• M61: 53,326,255 km (0.039 R)
• M62: 54,651,693 km (0.073 R)
• M63: 55,257,863 km (0.095 R)
• M64: 55,500,810 km (0.098 R)
• M65: 55,866,128 km (0.097 R)
• M66: 55,988,050 km (0.085 R)
• M67: 56,476,637 km (0.096 R)
• M68: 56,721,529 km (0.078 R)
• M69: 58,321,478 km (0.055 R)
• M70: 58,940,813 km (0.054 R)
• M71: 60,561,108 km (0.067 R)
• M72: 62,069,802 km (0.089 R)
• M73: 62,196,063 km (0.114 R)
• M74: 62,702,152 km (0.096 R)
• M75: 65,895,319 km (0.107 R)
• M76: 66,540,385 km (0.104 R)
• M77: 67,836,501 km (0.065 R)
• M78: 68,227,101 km (0.116 R)
• M79: 68,748,898 km (0.11 R)
• M80: 70,453,865 km (0.066 R)
• M81: 70,981,347 km (0.06 R)
• M82: 71,642,420 km (0.108 R)
• M83: 71,774,814 km (0.067 R)
• M84: 73,771,647 km (0.077 R)
• M85: 77,004,307 km (0.098 R)
• M86: 77,683,481 km (0.105 R)
• M87: 77,819,616 km (0.052 R)
• M88: 77,955,750 km (0.053 R)
• M89: 81,800,564 km (0.102 R)
• M90: 82,493,651 km (0.052 R)
• M91: 83,188,683 km (0.12 R)
• M92: 84,025,234 km (0.111 R)
• M93: 85,004,801 km (0.083 R)
• M94: 85,144,974 km (0.108 R)
• M95: 87,682,454 km (0.119 R)
• M96: 97,049,524 km (0.108 R)
• M97: 97,636,247 km (0.07 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 18,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit