🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.54 AU - 0.78 AU

Year: 193 Days

Day: 22.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,444,572 km

• M1: 338,241 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.79 AU - 1.21 AU

Year: 360 Days

Day: 45.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 176 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 102,444,572 km

• M1: 505,940 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.15 AU - 2.19 AU

Year: 1150 Days

Day: 26.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,444,572 km

• M1: 936,931 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.04 AU - 4.1 AU

Year: 2955 Days

Day: 17.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,444,572 km

• M1: 1,875,957 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.8 AU - 5.64 AU

Year: 3690 Days

Day: 43.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,444,572 km

• M1: 726,746 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.03 AU - 5.99 AU

Year: 4036 Days

Day: 15.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136

Radius: 8

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.93 AU - 6.45 AU

Year: 4255 Days

Day: 7.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 102,444,572 km

• M1: 108,758 km (0.076 R)
• M2: 390,600 km (0.106 R)
• M3: 538,104 km (0.083 R)
• M4: 604,076 km (0.06 R)
• M5: 673,041 km (0.113 R)
• M6: 853,456 km (0.088 R)
• M7: 1,031,029 km (0.095 R)
• M8: 1,133,952 km (0.076 R)
• M9: 1,220,868 km (0.11 R)
• M10: 1,310,029 km (0.051 R)
• M11: 1,623,137 km (0.063 R)
• M12: 1,721,572 km (0.101 R)
• M13: 1,799,662 km (0.108 R)
• M14: 1,878,949 km (0.118 R)
• M15: 2,171,563 km (0.115 R)
• M16: 2,231,851 km (0.106 R)
• M17: 2,317,271 km (0.11 R)
• M18: 2,403,739 km (0.029 R)
• M19: 2,605,546 km (0.115 R)
• M20: 2,708,469 km (0.119 R)
• M21: 3,052,545 km (0.091 R)
• M22: 3,106,699 km (0.054 R)
• M23: 3,608,899 km (0.111 R)
• M24: 3,666,195 km (0.098 R)
• M25: 3,781,984 km (0.102 R)
• M26: 4,317,395 km (0.087 R)
• M27: 4,439,616 km (0.096 R)
• M28: 4,956,028 km (0.075 R)
• M29: 5,197,180 km (0.109 R)
• M30: 5,294,717 km (0.084 R)
• M31: 5,674,098 km (0.079 R)
• M32: 5,724,213 km (0.086 R)
• M33: 5,875,606 km (0.069 R)
• M34: 5,960,278 km (0.102 R)
• M35: 6,320,211 km (0.108 R)
• M36: 7,043,367 km (0.055 R)
• M37: 7,442,195 km (0.092 R)
• M38: 7,718,203 km (0.052 R)
• M39: 7,866,903 km (0.103 R)
• M40: 8,110,598 km (0.118 R)
• M41: 8,299,690 km (0.069 R)
• M42: 8,375,686 km (0.109 R)
• M43: 8,836,746 km (0.102 R)
• M44: 9,031,373 km (0.109 R)
• M45: 9,286,437 km (0.068 R)
• M46: 9,544,045 km (0.053 R)
• M47: 9,603,735 km (0.118 R)
• M48: 9,823,943 km (0.041 R)
• M49: 10,289,641 km (0.104 R)
• M50: 10,350,976 km (0.07 R)
• M51: 10,679,792 km (0.073 R)
• M52: 10,783,314 km (0.117 R)
• M53: 11,074,880 km (0.031 R)
• M54: 11,242,729 km (0.035 R)
• M55: 11,326,803 km (0.069 R)
• M56: 11,836,483 km (0.063 R)
• M57: 12,137,324 km (0.118 R)
• M58: 12,223,642 km (0.069 R)
• M59: 12,418,867 km (0.119 R)
• M60: 12,571,307 km (0.102 R)
• M61: 13,098,790 km (0.077 R)
• M62: 13,209,642 km (0.115 R)
• M63: 13,320,793 km (0.066 R)
• M64: 13,476,973 km (0.104 R)
• M65: 13,611,162 km (0.059 R)
• M66: 13,723,510 km (0.114 R)
• M67: 13,813,568 km (0.106 R)
• M68: 14,016,722 km (0.03 R)
• M69: 14,289,289 km (0.05 R)
• M70: 14,655,505 km (0.072 R)
• M71: 14,747,508 km (0.079 R)
• M72: 15,048,050 km (0.103 R)
• M73: 15,187,325 km (0.115 R)
• M74: 15,373,874 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.6

Radius: 9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.57 AU - 10.37 AU

Year: 11330 Days

Day: 5 Hours

Environment

Temp: -170 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 102,444,572 km

• M1: 137,780 km (0.084 R)
• M2: 256,112 km (0.087 R)
• M3: 318,943 km (0.088 R)
• M4: 651,200 km (0.055 R)
• M5: 827,575 km (0.108 R)
• M6: 1,488,648 km (0.066 R)
• M7: 1,724,415 km (0.111 R)
• M8: 2,377,858 km (0.089 R)
• M9: 3,403,352 km (0.096 R)
• M10: 3,515,550 km (0.119 R)
• M11: 3,714,814 km (0.119 R)
• M12: 3,917,968 km (0.12 R)
• M13: 4,006,081 km (0.059 R)
• M14: 4,184,402 km (0.057 R)
• M15: 4,365,415 km (0.108 R)
• M16: 4,703,955 km (0.116 R)
• M17: 4,987,294 km (0.118 R)
• M18: 5,147,064 km (0.026 R)
• M19: 5,211,541 km (0.088 R)
• M20: 5,406,467 km (0.036 R)
• M21: 5,803,350 km (0.073 R)
• M22: 6,209,808 km (0.101 R)
• M23: 6,978,890 km (0.083 R)
• M24: 7,814,694 km (0.062 R)
• M25: 8,490,726 km (0.087 R)
• M26: 8,797,252 km (0.096 R)
• M27: 8,951,937 km (0.064 R)
• M28: 9,146,563 km (0.064 R)
• M29: 9,303,192 km (0.05 R)
• M30: 10,019,168 km (0.103 R)
• M31: 10,221,275 km (0.112 R)
• M32: 10,465,568 km (0.106 R)
• M33: 10,670,517 km (0.095 R)
• M34: 11,419,553 km (0.044 R)
• M35: 12,228,579 km (0.078 R)
• M36: 12,314,897 km (0.085 R)
• M37: 12,661,814 km (0.06 R)
• M38: 13,100,136 km (0.061 R)
• M39: 14,581,454 km (0.118 R)
• M40: 15,691,919 km (0.083 R)
• M41: 15,926,638 km (0.113 R)
• M42: 16,257,249 km (0.086 R)
• M43: 16,399,667 km (0.051 R)
• M44: 16,542,383 km (0.085 R)
• M45: 17,021,395 km (0.059 R)
• M46: 17,262,697 km (0.1 R)
• M47: 17,505,045 km (0.099 R)
• M48: 17,650,903 km (0.038 R)
• M49: 17,895,047 km (0.064 R)
• M50: 19,333,281 km (0.067 R)
• M51: 19,584,904 km (0.075 R)
• M52: 20,040,729 km (0.095 R)
• M53: 21,221,356 km (0.05 R)
• M54: 21,951,094 km (0.109 R)
• M55: 22,055,962 km (0.091 R)
• M56: 22,954,447 km (0.06 R)
• M57: 25,115,239 km (0.101 R)
• M58: 25,831,513 km (0.115 R)
• M59: 26,722,219 km (0.092 R)
• M60: 27,002,565 km (0.09 R)
• M61: 27,227,560 km (0.066 R)
• M62: 28,304,964 km (0.035 R)
• M63: 28,362,111 km (0.077 R)
• M64: 29,338,386 km (0.103 R)
• M65: 29,396,281 km (0.052 R)
• M66: 29,627,709 km (0.088 R)
• M67: 29,743,647 km (0.117 R)
• M68: 30,267,539 km (0.103 R)
• M69: 30,384,225 km (0.09 R)
• M70: 30,676,988 km (0.069 R)
• M71: 31,857,016 km (0.086 R)
• M72: 32,094,727 km (0.106 R)
• M73: 32,871,739 km (0.118 R)
• M74: 33,473,421 km (0.109 R)
• M75: 34,261,353 km (0.104 R)
• M76: 34,993,934 km (0.104 R)
• M77: 35,485,213 km (0.113 R)
• M78: 35,670,116 km (0.084 R)
• M79: 36,226,471 km (0.109 R)
• M80: 36,536,737 km (0.09 R)
• M81: 37,097,579 km (0.102 R)
• M82: 37,347,856 km (0.096 R)
• M83: 38,038,699 km (0.066 R)
• M84: 38,797,310 km (0.103 R)
• M85: 40,844,258 km (0.102 R)
• M86: 41,556,045 km (0.065 R)
• M87: 41,750,821 km (0.088 R)
• M88: 43,123,232 km (0.119 R)
• M89: 43,914,006 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.6

Radius: 6.1

Gravity: 21.25 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.3 AU - 14.64 AU

Year: 16811 Days

Day: 18.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,444,572 km

• M1: 78,090 km (0.112 R)
• M2: 181,163 km (0.112 R)
• M3: 247,285 km (0.081 R)
• M4: 390,899 km (0.087 R)
• M5: 643,869 km (0.113 R)
• M6: 709,094 km (0.117 R)
• M7: 753,674 km (0.106 R)
• M8: 991,834 km (0.101 R)
• M9: 1,042,248 km (0.111 R)
• M10: 2,089,733 km (0.073 R)
• M11: 2,254,290 km (0.098 R)
• M12: 2,491,852 km (0.111 R)
• M13: 2,561,265 km (0.097 R)
• M14: 3,442,696 km (0.083 R)
• M15: 4,037,198 km (0.107 R)
• M16: 4,409,098 km (0.104 R)
• M17: 4,493,172 km (0.089 R)
• M18: 4,878,387 km (0.043 R)
• M19: 5,185,361 km (0.078 R)
• M20: 5,589,276 km (0.047 R)
• M21: 5,634,753 km (0.1 R)
• M22: 5,726,158 km (0.071 R)
• M23: 6,003,213 km (0.112 R)
• M24: 6,049,887 km (0.05 R)
• M25: 8,268,723 km (0.048 R)
• M26: 8,372,694 km (0.106 R)
• M27: 8,686,999 km (0.074 R)
• M28: 9,165,862 km (0.053 R)
• M29: 9,707,855 km (0.107 R)
• M30: 11,222,683 km (0.04 R)
• M31: 11,685,538 km (0.099 R)
• M32: 12,569,961 km (0.072 R)
• M33: 12,689,639 km (0.089 R)
• M34: 13,050,469 km (0.045 R)
• M35: 13,232,231 km (0.11 R)
• M36: 13,353,854 km (0.086 R)
• M37: 13,659,632 km (0.071 R)
• M38: 13,905,870 km (0.056 R)
• M39: 14,153,604 km (0.037 R)
• M40: 14,402,685 km (0.112 R)
• M41: 15,095,323 km (0.103 R)
• M42: 15,541,723 km (0.05 R)
• M43: 15,670,078 km (0.102 R)
• M44: 17,303,986 km (0.047 R)
• M45: 19,334,926 km (0.116 R)
• M46: 19,889,037 km (0.099 R)
• M47: 20,942,206 km (0.118 R)
• M48: 22,810,235 km (0.098 R)
• M49: 23,102,250 km (0.04 R)
• M50: 24,506,525 km (0.092 R)
• M51: 24,581,174 km (0.044 R)
• M52: 25,030,865 km (0.117 R)
• M53: 26,166,762 km (0.085 R)
• M54: 27,396,905 km (0.118 R)
• M55: 28,645,748 km (0.107 R)
• M56: 29,594,498 km (0.074 R)
• M57: 29,673,934 km (0.112 R)
• M58: 30,312,717 km (0.036 R)
• M59: 31,117,703 km (0.102 R)
• M60: 32,584,062 km (0.087 R)
• M61: 33,408,346 km (0.104 R)
• M62: 34,741,562 km (0.083 R)
• M63: 35,922,338 km (0.097 R)
• M64: 37,030,559 km (0.066 R)
• M65: 37,201,998 km (0.115 R)
• M66: 37,545,774 km (0.051 R)
• M67: 39,192,997 km (0.11 R)
• M68: 41,841,477 km (0.063 R)
• M69: 42,020,097 km (0.114 R)
• M70: 43,820,059 km (0.062 R)
• M71: 45,095,081 km (0.109 R)
• M72: 47,308,831 km (0.085 R)
• M73: 48,522,668 km (0.085 R)
• M74: 49,086,353 km (0.119 R)
• M75: 49,746,827 km (0.084 R)
• M76: 52,899,453 km (0.098 R)
• M77: 55,428,405 km (0.042 R)
• M78: 56,017,671 km (0.039 R)
• M79: 56,214,541 km (0.036 R)
• M80: 56,707,616 km (0.06 R)
• M81: 57,499,737 km (0.07 R)
• M82: 57,996,551 km (0.116 R)
• M83: 60,199,829 km (0.081 R)
• M84: 62,328,307 km (0.077 R)
• M85: 62,430,183 km (0.056 R)
• M86: 62,532,209 km (0.12 R)
• M87: 63,555,608 km (0.032 R)
• M88: 63,658,232 km (0.098 R)
• M89: 64,481,320 km (0.076 R)
• M90: 66,971,526 km (0.119 R)
• M91: 67,913,394 km (0.091 R)
• M92: 68,543,800 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.9

Radius: 4.5

Gravity: 43.5 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 16.91 AU - 19.15 AU

Year: 27553 Days

Day: 20.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,444,572 km

• M1: 143,315 km (0.094 R)
• M2: 225,594 km (0.026 R)
• M3: 413,040 km (0.089 R)
• M4: 510,278 km (0.093 R)
• M5: 614,847 km (0.105 R)
• M6: 697,874 km (0.069 R)
• M7: 844,480 km (0.118 R)
• M8: 1,449,304 km (0.095 R)
• M9: 2,158,996 km (0.072 R)
• M10: 2,638,158 km (0.075 R)
• M11: 2,728,815 km (0.104 R)
• M12: 3,149,185 km (0.06 R)
• M13: 3,342,465 km (0.116 R)
• M14: 3,689,981 km (0.052 R)
• M15: 3,996,956 km (0.105 R)
• M16: 6,183,478 km (0.115 R)
• M17: 6,670,419 km (0.112 R)
• M18: 7,296,038 km (0.079 R)
• M19: 7,615,878 km (0.118 R)
• M20: 7,745,131 km (0.098 R)
• M21: 8,203,199 km (0.041 R)
• M22: 8,669,945 km (0.051 R)
• M23: 8,804,882 km (0.115 R)
• M24: 10,406,028 km (0.043 R)
• M25: 10,549,343 km (0.113 R)
• M26: 12,019,142 km (0.112 R)
• M27: 13,708,401 km (0.095 R)
• M28: 16,628,402 km (0.096 R)
• M29: 17,217,668 km (0.111 R)
• M30: 17,642,825 km (0.075 R)
• M31: 21,075,348 km (0.118 R)
• M32: 21,438,871 km (0.097 R)
• M33: 21,896,042 km (0.07 R)
• M34: 23,099,706 km (0.104 R)
• M35: 23,756,740 km (0.096 R)
• M36: 24,993,167 km (0.069 R)
• M37: 25,764,493 km (0.088 R)
• M38: 28,825,864 km (0.1 R)
• M39: 32,836,882 km (0.086 R)
• M40: 33,152,534 km (0.062 R)
• M41: 33,999,258 km (0.113 R)
• M42: 35,175,247 km (0.095 R)
• M43: 35,822,257 km (0.109 R)
• M44: 36,582,065 km (0.116 R)
• M45: 37,676,673 km (0.112 R)
• M46: 37,896,881 km (0.056 R)
• M47: 38,338,643 km (0.03 R)
• M48: 38,782,051 km (0.09 R)
• M49: 38,893,202 km (0.103 R)
• M50: 46,575,203 km (0.047 R)
• M51: 47,641,835 km (0.084 R)
• M52: 47,879,995 km (0.053 R)
• M53: 48,716,547 km (0.114 R)
• M54: 54,208,434 km (0.097 R)
• M55: 54,457,066 km (0.072 R)
• M56: 54,830,612 km (0.114 R)
• M57: 54,955,376 km (0.105 R)
• M58: 56,711,356 km (0.115 R)
• M59: 60,149,564 km (0.107 R)
• M60: 62,870,151 km (0.094 R)
• M61: 63,392,846 km (0.098 R)
• M62: 64,179,581 km (0.087 R)
• M63: 65,365,892 km (0.082 R)
• M64: 65,630,381 km (0.095 R)
• M65: 66,028,012 km (0.108 R)
• M66: 68,430,105 km (0.091 R)
• M67: 69,237,036 km (0.065 R)
• M68: 69,912,022 km (0.118 R)
• M69: 71,268,426 km (0.077 R)
• M70: 73,319,263 km (0.096 R)
• M71: 74,282,972 km (0.064 R)
• M72: 74,973,815 km (0.102 R)
• M73: 75,389,398 km (0.109 R)
• M74: 75,528,075 km (0.088 R)
• M75: 78,319,721 km (0.045 R)
• M76: 78,460,194 km (0.064 R)
• M77: 79,728,185 km (0.031 R)
• M78: 81,571,680 km (0.113 R)
• M79: 81,714,097 km (0.113 R)
• M80: 82,713,112 km (0.072 R)
• M81: 84,291,070 km (0.062 R)
• M82: 85,300,556 km (0.114 R)
• M83: 86,168,822 km (0.116 R)
• M84: 87,476,906 km (0.092 R)
• M85: 89,377,846 km (0.051 R)
• M86: 90,554,433 km (0.105 R)
• M87: 92,180,562 km (0.094 R)
• M88: 93,667,266 km (0.088 R)
• M89: 94,413,460 km (0.064 R)
• M90: 95,161,749 km (0.1 R)
• M91: 95,611,739 km (0.111 R)
• M92: 99,084,354 km (0.114 R)
• M93: 100,149,491 km (0.065 R)
• M94: 101,371,407 km (0.08 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 19,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit