🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.02 AU - 1.66 AU

Year: 545 Days

Day: 34.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,455,917 km

• M1: 287,677 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.66 AU - 1.84 AU

Year: 814 Days

Day: 47.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.81 AU - 2.09 AU

Year: 957 Days

Day: 29.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.74 AU - 2.58 AU

Year: 1116 Days

Day: 39.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.14 AU - 2.5 AU

Year: 1242 Days

Day: 31.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 115.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,455,917 km

• M1: 26,778 km (0.084 R)
• M2: 1,012,329 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.31 AU - 6.01 AU

Year: 4120 Days

Day: 38.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,455,917 km

• M1: 1,792,482 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.9

Radius: 11.6

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.97 AU - 7.99 AU

Year: 6481 Days

Day: 5.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,455,917 km

• M1: 170,093 km (0.112 R)
• M2: 243,246 km (0.056 R)
• M3: 535,411 km (0.03 R)
• M4: 895,792 km (0.069 R)
• M5: 1,018,313 km (0.118 R)
• M6: 1,326,933 km (0.108 R)
• M7: 1,468,453 km (0.068 R)
• M8: 1,549,385 km (0.066 R)
• M9: 1,941,481 km (0.104 R)
• M10: 2,402,542 km (0.118 R)
• M11: 2,596,570 km (0.035 R)
• M12: 3,445,837 km (0.091 R)
• M13: 3,621,166 km (0.046 R)
• M14: 4,234,517 km (0.051 R)
• M15: 4,328,166 km (0.089 R)
• M16: 4,493,770 km (0.084 R)
• M17: 4,637,534 km (0.081 R)
• M18: 4,734,174 km (0.069 R)
• M19: 4,929,399 km (0.111 R)
• M20: 5,003,301 km (0.077 R)
• M21: 6,077,114 km (0.062 R)
• M22: 6,289,693 km (0.093 R)
• M23: 7,530,458 km (0.097 R)
• M24: 8,018,595 km (0.058 R)
• M25: 8,606,066 km (0.12 R)
• M26: 8,725,296 km (0.098 R)
• M27: 9,915,945 km (0.119 R)
• M28: 10,134,957 km (0.119 R)
• M29: 10,387,328 km (0.109 R)
• M30: 10,995,144 km (0.101 R)
• M31: 11,124,546 km (0.101 R)
• M32: 11,319,772 km (0.081 R)
• M33: 12,044,873 km (0.084 R)
• M34: 12,887,109 km (0.077 R)
• M35: 13,505,247 km (0.091 R)
• M36: 14,062,798 km (0.099 R)
• M37: 14,556,920 km (0.092 R)
• M38: 14,949,166 km (0.095 R)
• M39: 15,164,736 km (0.092 R)
• M40: 15,634,922 km (0.116 R)
• M41: 15,707,776 km (0.113 R)
• M42: 16,331,001 km (0.075 R)
• M43: 16,404,903 km (0.076 R)
• M44: 16,627,055 km (0.031 R)
• M45: 16,999,704 km (0.076 R)
• M46: 17,525,989 km (0.109 R)
• M47: 17,753,228 km (0.095 R)
• M48: 18,440,780 km (0.055 R)
• M49: 18,903,935 km (0.065 R)
• M50: 19,214,799 km (0.111 R)
• M51: 19,292,889 km (0.11 R)
• M52: 19,723,731 km (0.116 R)
• M53: 19,881,258 km (0.074 R)
• M54: 21,035,405 km (0.11 R)
• M55: 21,438,422 km (0.12 R)
• M56: 21,681,519 km (0.108 R)
• M57: 21,762,750 km (0.111 R)
• M58: 21,966,203 km (0.091 R)
• M59: 22,047,734 km (0.12 R)
• M60: 22,293,075 km (0.08 R)
• M61: 22,416,194 km (0.1 R)
• M62: 22,498,323 km (0.089 R)
• M63: 22,869,176 km (0.096 R)
• M64: 22,951,754 km (0.059 R)
• M65: 24,246,075 km (0.037 R)
• M66: 25,606,967 km (0.117 R)
• M67: 25,735,920 km (0.087 R)
• M68: 25,864,873 km (0.086 R)
• M69: 27,386,583 km (0.081 R)
• M70: 27,474,397 km (0.094 R)
• M71: 27,650,324 km (0.086 R)
• M72: 27,870,831 km (0.053 R)
• M73: 28,313,491 km (0.058 R)
• M74: 28,713,965 km (0.067 R)
• M75: 29,160,963 km (0.12 R)
• M76: 29,250,722 km (0.091 R)
• M77: 29,520,297 km (0.114 R)
• M78: 29,700,563 km (0.086 R)
• M79: 29,790,770 km (0.098 R)
• M80: 30,062,141 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.8

Radius: 8.6

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.58 AU - 7.86 AU

Year: 6818 Days

Day: 7.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,455,917 km

• M1: 116,088 km (0.118 R)
• M2: 283,937 km (0.107 R)
• M3: 393,592 km (0.114 R)
• M4: 495,618 km (0.12 R)
• M5: 700,716 km (0.066 R)
• M6: 917,633 km (0.109 R)
• M7: 994,826 km (0.058 R)
• M8: 1,239,867 km (0.09 R)
• M9: 1,396,197 km (0.066 R)
• M10: 1,522,458 km (0.098 R)
• M11: 1,923,679 km (0.053 R)
• M12: 2,293,335 km (0.107 R)
• M13: 2,957,849 km (0.09 R)
• M14: 3,554,745 km (0.071 R)
• M15: 4,058,889 km (0.116 R)
• M16: 4,451,733 km (0.113 R)
• M17: 4,612,252 km (0.052 R)
• M18: 5,161,276 km (0.104 R)
• M19: 5,330,172 km (0.093 R)
• M20: 5,443,717 km (0.089 R)
• M21: 5,847,482 km (0.061 R)
• M22: 6,410,867 km (0.072 R)
• M23: 7,209,869 km (0.051 R)
• M24: 7,430,227 km (0.11 R)
• M25: 7,942,600 km (0.081 R)
• M26: 8,203,050 km (0.053 R)
• M27: 8,565,824 km (0.112 R)
• M28: 9,136,690 km (0.096 R)
• M29: 9,341,190 km (0.094 R)
• M30: 9,650,559 km (0.119 R)
• M31: 10,103,691 km (0.118 R)
• M32: 10,456,891 km (0.111 R)
• M33: 10,814,131 km (0.074 R)
• M34: 10,886,087 km (0.109 R)
• M35: 11,540,728 km (0.08 R)
• M36: 11,687,932 km (0.09 R)
• M37: 12,245,633 km (0.098 R)
• M38: 13,309,573 km (0.093 R)
• M39: 13,930,853 km (0.076 R)
• M40: 14,126,826 km (0.091 R)
• M41: 14,245,008 km (0.105 R)
• M42: 14,521,765 km (0.086 R)
• M43: 16,591,750 km (0.103 R)
• M44: 16,674,777 km (0.097 R)
• M45: 17,937,084 km (0.091 R)
• M46: 18,235,980 km (0.095 R)
• M47: 18,407,569 km (0.104 R)
• M48: 19,623,501 km (0.1 R)
• M49: 19,755,446 km (0.078 R)
• M50: 20,285,621 km (0.112 R)
• M51: 20,463,343 km (0.078 R)
• M52: 20,820,433 km (0.119 R)
• M53: 20,999,801 km (0.091 R)
• M54: 21,269,825 km (0.102 R)
• M55: 21,405,211 km (0.115 R)
• M56: 21,676,881 km (0.07 R)
• M57: 21,995,375 km (0.089 R)
• M58: 22,223,811 km (0.116 R)
• M59: 22,821,305 km (0.119 R)
• M60: 23,238,084 km (0.092 R)
• M61: 23,657,407 km (0.062 R)
• M62: 23,844,554 km (0.05 R)
• M63: 24,645,352 km (0.095 R)
• M64: 24,882,614 km (0.062 R)
• M65: 25,216,067 km (0.08 R)
• M66: 25,983,654 km (0.085 R)
• M67: 26,418,834 km (0.075 R)
• M68: 27,296,375 km (0.043 R)
• M69: 27,738,736 km (0.091 R)
• M70: 27,985,573 km (0.118 R)
• M71: 28,630,639 km (0.095 R)
• M72: 28,830,053 km (0.093 R)
• M73: 28,929,984 km (0.099 R)
• M74: 29,381,022 km (0.113 R)
• M75: 29,682,910 km (0.095 R)
• M76: 30,239,265 km (0.067 R)
• M77: 30,798,910 km (0.083 R)
• M78: 31,619,156 km (0.117 R)
• M79: 31,877,062 km (0.079 R)
• M80: 33,438,415 km (0.047 R)
• M81: 33,648,451 km (0.094 R)
• M82: 33,964,401 km (0.076 R)
• M83: 35,291,334 km (0.114 R)
• M84: 35,665,928 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.8

Radius: 13.5

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.2 AU - 10.24 AU

Year: 8283 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,455,917 km

• M1: 179,517 km (0.085 R)
• M2: 269,725 km (0.111 R)
• M3: 456,124 km (0.113 R)
• M4: 713,133 km (0.101 R)
• M5: 929,751 km (0.076 R)
• M6: 1,188,705 km (0.065 R)
• M7: 1,409,212 km (0.076 R)
• M8: 1,556,865 km (0.093 R)
• M9: 1,777,073 km (0.12 R)
• M10: 1,891,216 km (0.107 R)
• M11: 2,347,789 km (0.072 R)
• M12: 2,524,913 km (0.117 R)
• M13: 2,628,135 km (0.074 R)
• M14: 2,838,919 km (0.092 R)
• M15: 3,110,439 km (0.058 R)
• M16: 3,305,664 km (0.041 R)
• M17: 3,476,206 km (0.045 R)
• M18: 3,649,739 km (0.082 R)
• M19: 3,856,035 km (0.1 R)
• M20: 3,945,644 km (0.095 R)
• M21: 4,342,078 km (0.067 R)
• M22: 4,976,972 km (0.061 R)
• M23: 5,173,244 km (0.116 R)
• M24: 5,472,589 km (0.07 R)
• M25: 5,846,135 km (0.12 R)
• M26: 6,511,098 km (0.11 R)
• M27: 6,979,937 km (0.069 R)
• M28: 7,089,593 km (0.072 R)
• M29: 8,180,460 km (0.032 R)
• M30: 8,647,056 km (0.085 R)
• M31: 9,242,755 km (0.11 R)
• M32: 9,647,118 km (0.115 R)
• M33: 10,181,781 km (0.116 R)
• M34: 10,473,646 km (0.075 R)
• M35: 11,625,101 km (0.11 R)
• M36: 12,017,945 km (0.106 R)
• M37: 12,193,872 km (0.097 R)
• M38: 12,415,127 km (0.098 R)
• M39: 12,548,419 km (0.083 R)
• M40: 12,906,407 km (0.117 R)
• M41: 13,586,778 km (0.064 R)
• M42: 13,770,185 km (0.096 R)
• M43: 16,423,153 km (0.114 R)
• M44: 18,058,707 km (0.117 R)
• M45: 19,641,901 km (0.108 R)
• M46: 20,162,203 km (0.057 R)
• M47: 20,423,999 km (0.081 R)
• M48: 21,803,590 km (0.111 R)
• M49: 21,911,002 km (0.08 R)
• M50: 22,830,729 km (0.116 R)
• M51: 22,994,390 km (0.107 R)
• M52: 23,103,746 km (0.111 R)
• M53: 23,268,004 km (0.109 R)
• M54: 24,095,280 km (0.105 R)
• M55: 25,213,225 km (0.12 R)
• M56: 25,325,872 km (0.118 R)
• M57: 25,778,555 km (0.086 R)
• M58: 26,921,782 km (0.064 R)
• M59: 27,094,718 km (0.095 R)
• M60: 27,325,846 km (0.096 R)
• M61: 28,785,173 km (0.076 R)
• M62: 29,376,085 km (0.115 R)
• M63: 29,732,427 km (0.115 R)
• M64: 30,870,717 km (0.116 R)
• M65: 32,389,884 km (0.118 R)
• M66: 33,004,432 km (0.115 R)
• M67: 33,747,036 km (0.119 R)
• M68: 33,933,435 km (0.075 R)
• M69: 34,996,776 km (0.118 R)
• M70: 35,437,791 km (0.092 R)
• M71: 35,880,600 km (0.088 R)
• M72: 36,325,355 km (0.101 R)
• M73: 36,835,783 km (0.072 R)
• M74: 38,251,727 km (0.107 R)
• M75: 40,342,955 km (0.031 R)
• M76: 41,735,562 km (0.073 R)
• M77: 41,869,003 km (0.104 R)
• M78: 43,143,727 km (0.098 R)
• M79: 44,635,666 km (0.039 R)
• M80: 44,840,466 km (0.102 R)
• M81: 45,937,916 km (0.047 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.2

Radius: 4.2

Gravity: 53.81 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 15.89 AU - 19.15 AU

Year: 25774 Days

Day: 23.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,455,917 km

• M1: 55,351 km (0.045 R)
• M2: 294,708 km (0.107 R)
• M3: 379,829 km (0.111 R)
• M4: 574,007 km (0.113 R)
• M5: 654,191 km (0.118 R)
• M6: 709,692 km (0.1 R)
• M7: 978,968 km (0.106 R)
• M8: 1,174,792 km (0.118 R)
• M9: 1,277,267 km (0.064 R)
• M10: 1,639,892 km (0.099 R)
• M11: 1,754,633 km (0.04 R)
• M12: 1,911,711 km (0.086 R)
• M13: 2,324,153 km (0.045 R)
• M14: 2,808,401 km (0.061 R)
• M15: 2,854,028 km (0.112 R)
• M16: 3,132,430 km (0.072 R)
• M17: 4,278,200 km (0.034 R)
• M18: 4,542,839 km (0.104 R)
• M19: 5,826,987 km (0.096 R)
• M20: 5,885,180 km (0.086 R)
• M21: 6,060,958 km (0.107 R)
• M22: 6,659,648 km (0.101 R)
• M23: 6,842,906 km (0.111 R)
• M24: 7,719,849 km (0.11 R)
• M25: 7,976,858 km (0.069 R)
• M26: 8,367,607 km (0.108 R)
• M27: 8,898,231 km (0.081 R)
• M28: 9,783,551 km (0.117 R)
• M29: 9,922,228 km (0.076 R)
• M30: 10,696,697 km (0.039 R)
• M31: 10,839,563 km (0.095 R)
• M32: 11,199,495 km (0.094 R)
• M33: 11,344,605 km (0.08 R)
• M34: 11,417,309 km (0.117 R)
• M35: 11,783,525 km (0.1 R)
• M36: 12,981,056 km (0.114 R)
• M37: 13,133,496 km (0.093 R)
• M38: 13,671,600 km (0.053 R)
• M39: 14,848,636 km (0.062 R)
• M40: 17,214,526 km (0.092 R)
• M41: 18,057,061 km (0.06 R)
• M42: 18,142,183 km (0.065 R)
• M43: 19,345,997 km (0.09 R)
• M44: 20,753,114 km (0.045 R)
• M45: 22,192,844 km (0.093 R)
• M46: 22,466,309 km (0.079 R)
• M47: 24,130,735 km (0.066 R)
• M48: 24,411,979 km (0.109 R)
• M49: 24,694,420 km (0.088 R)
• M50: 25,452,582 km (0.091 R)
• M51: 25,547,876 km (0.077 R)
• M52: 27,478,885 km (0.092 R)
• M53: 27,968,968 km (0.055 R)
• M54: 28,264,274 km (0.117 R)
• M55: 28,858,327 km (0.082 R)
• M56: 31,581,457 km (0.074 R)
• M57: 32,094,578 km (0.117 R)
• M58: 34,385,370 km (0.093 R)
• M59: 35,656,802 km (0.085 R)
• M60: 36,513,100 km (0.096 R)
• M61: 38,136,536 km (0.096 R)
• M62: 40,004,864 km (0.118 R)
• M63: 42,015,310 km (0.049 R)
• M64: 42,353,551 km (0.073 R)
• M65: 43,373,808 km (0.055 R)
• M66: 43,944,075 km (0.09 R)
• M67: 51,579,401 km (0.073 R)
• M68: 51,820,852 km (0.115 R)
• M69: 52,668,474 km (0.089 R)
• M70: 53,276,738 km (0.072 R)
• M71: 57,975,009 km (0.029 R)
• M72: 60,246,354 km (0.085 R)
• M73: 60,500,520 km (0.085 R)
• M74: 60,882,444 km (0.118 R)
• M75: 61,904,796 km (0.118 R)
• M76: 65,788,805 km (0.049 R)
• M77: 66,050,452 km (0.111 R)
• M78: 66,706,289 km (0.071 R)
• M79: 67,892,151 km (0.114 R)
• M80: 68,156,640 km (0.101 R)
• M81: 69,085,045 km (0.106 R)
• M82: 70,151,229 km (0.093 R)
• M83: 75,425,900 km (0.057 R)
• M84: 76,111,357 km (0.082 R)
• M85: 76,523,649 km (0.098 R)
• M86: 76,936,539 km (0.078 R)
• M87: 79,848,163 km (0.113 R)
• M88: 83,502,539 km (0.109 R)
• M89: 83,785,878 km (0.11 R)
• M90: 84,069,665 km (0.03 R)
• M91: 85,635,506 km (0.034 R)
• M92: 88,507,336 km (0.053 R)
• M93: 92,580,587 km (0.1 R)
• M94: 95,971,821 km (0.065 R)
• M95: 96,863,125 km (0.079 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 14,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit