🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.88 AU - 1.02 AU

Year: 322 Days

Day: 13.5 Hours

Environment

Temp: 121 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.08 AU - 1.2 AU

Year: 424 Days

Day: 27.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.12 AU - 1.48 AU

Year: 516 Days

Day: 32.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,274,455 km

• M1: 848,818 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.51 AU - 5.75 AU

Year: 4652 Days

Day: 26.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,274,455 km

• M1: 2,812,590 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.7

Radius: 6.5

Gravity: 17.53 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.98 AU - 15.8 AU

Year: 20009 Days

Day: 19.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,274,455 km

• M1: 196,572 km (0.077 R)
• M2: 407,953 km (0.106 R)
• M3: 548,725 km (0.041 R)
• M4: 876,045 km (0.1 R)
• M5: 1,227,750 km (0.111 R)
• M6: 1,651,860 km (0.074 R)
• M7: 1,715,888 km (0.044 R)
• M8: 1,846,636 km (0.103 R)
• M9: 2,083,450 km (0.091 R)
• M10: 2,475,097 km (0.053 R)
• M11: 3,447,333 km (0.08 R)
• M12: 4,212,826 km (0.099 R)
• M13: 4,434,530 km (0.108 R)
• M14: 4,614,646 km (0.098 R)
• M15: 4,705,601 km (0.044 R)
• M16: 4,889,307 km (0.112 R)
• M17: 6,090,429 km (0.102 R)
• M18: 6,190,210 km (0.101 R)
• M19: 6,493,146 km (0.088 R)
• M20: 7,061,019 km (0.09 R)
• M21: 7,591,045 km (0.079 R)
• M22: 8,521,244 km (0.117 R)
• M23: 8,858,139 km (0.109 R)
• M24: 9,199,371 km (0.069 R)
• M25: 9,313,963 km (0.115 R)
• M26: 9,660,881 km (0.053 R)
• M27: 9,719,224 km (0.082 R)
• M28: 9,777,567 km (0.082 R)
• M29: 10,248,651 km (0.1 R)
• M30: 13,550,874 km (0.116 R)
• M31: 13,681,473 km (0.053 R)
• M32: 14,807,945 km (0.094 R)
• M33: 15,552,793 km (0.116 R)
• M34: 15,964,038 km (0.108 R)
• M35: 16,867,609 km (0.051 R)
• M36: 17,290,223 km (0.077 R)
• M37: 18,217,729 km (0.084 R)
• M38: 18,869,378 km (0.091 R)
• M39: 18,942,232 km (0.08 R)
• M40: 20,195,264 km (0.092 R)
• M41: 20,794,104 km (0.034 R)
• M42: 21,551,069 km (0.093 R)
• M43: 23,169,569 km (0.079 R)
• M44: 23,247,659 km (0.118 R)
• M45: 23,325,749 km (0.104 R)
• M46: 24,667,342 km (0.06 R)
• M47: 27,177,445 km (0.064 R)
• M48: 27,424,730 km (0.108 R)
• M49: 27,589,886 km (0.101 R)
• M50: 27,921,395 km (0.059 R)
• M51: 29,429,043 km (0.112 R)
• M52: 29,513,566 km (0.091 R)
• M53: 29,937,526 km (0.097 R)
• M54: 30,363,431 km (0.103 R)
• M55: 30,448,851 km (0.1 R)
• M56: 30,534,272 km (0.055 R)
• M57: 31,913,265 km (0.027 R)
• M58: 32,348,296 km (0.117 R)
• M59: 34,463,759 km (0.105 R)
• M60: 34,552,919 km (0.088 R)
• M61: 34,999,619 km (0.069 R)
• M62: 35,178,837 km (0.027 R)
• M63: 37,170,284 km (0.117 R)
• M64: 37,811,610 km (0.11 R)
• M65: 37,995,615 km (0.077 R)
• M66: 39,664,080 km (0.046 R)
• M67: 41,072,544 km (0.047 R)
• M68: 41,830,557 km (0.072 R)
• M69: 41,925,551 km (0.111 R)
• M70: 42,497,464 km (0.062 R)
• M71: 43,264,003 km (0.117 R)
• M72: 44,519,429 km (0.095 R)
• M73: 45,395,474 km (0.105 R)
• M74: 46,572,510 km (0.062 R)
• M75: 50,668,799 km (0.04 R)
• M76: 50,770,226 km (0.116 R)
• M77: 53,325,657 km (0.102 R)
• M78: 54,152,185 km (0.112 R)
• M79: 54,255,857 km (0.115 R)
• M80: 55,087,172 km (0.116 R)
• M81: 56,447,017 km (0.087 R)
• M82: 57,183,786 km (0.092 R)
• M83: 59,199,767 km (0.043 R)
• M84: 59,306,580 km (0.075 R)
• M85: 60,270,140 km (0.083 R)
• M86: 64,066,335 km (0.106 R)
• M87: 65,827,252 km (0.076 R)
• M88: 67,827,375 km (0.067 R)
• M89: 68,947,115 km (0.112 R)
• M90: 69,396,807 km (0.085 R)
• M91: 70,638,170 km (0.111 R)
• M92: 72,914,152 km (0.115 R)
• M93: 75,908,652 km (0.113 R)
• M94: 76,140,679 km (0.12 R)
• M95: 76,954,491 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.9

Radius: 6.6

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.48 AU - 17.62 AU

Year: 22393 Days

Day: 19.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,274,455 km

• M1: 178,620 km (0.116 R)
• M2: 389,702 km (0.107 R)
• M3: 463,454 km (0.109 R)
• M4: 782,546 km (0.093 R)
• M5: 1,080,695 km (0.076 R)
• M6: 1,742,666 km (0.083 R)
• M7: 2,129,974 km (0.046 R)
• M8: 2,906,836 km (0.118 R)
• M9: 3,132,729 km (0.041 R)
• M10: 3,844,216 km (0.07 R)
• M11: 4,822,886 km (0.088 R)
• M12: 5,090,367 km (0.096 R)
• M13: 6,064,099 km (0.03 R)
• M14: 6,744,620 km (0.107 R)
• M15: 7,347,051 km (0.107 R)
• M16: 8,124,212 km (0.089 R)
• M17: 8,229,678 km (0.092 R)
• M18: 9,090,763 km (0.093 R)
• M19: 10,093,219 km (0.088 R)
• M20: 10,780,920 km (0.09 R)
• M21: 10,838,815 km (0.105 R)
• M22: 11,071,888 km (0.111 R)
• M23: 11,247,666 km (0.061 R)
• M24: 11,424,490 km (0.116 R)
• M25: 11,721,143 km (0.068 R)
• M26: 12,321,928 km (0.082 R)
• M27: 12,382,665 km (0.098 R)
• M28: 13,741,761 km (0.085 R)
• M29: 14,184,122 km (0.112 R)
• M30: 14,247,701 km (0.093 R)
• M31: 14,502,915 km (0.086 R)
• M32: 14,695,298 km (0.069 R)
• M33: 15,473,357 km (0.088 R)
• M34: 16,598,482 km (0.08 R)
• M35: 16,867,160 km (0.112 R)
• M36: 17,955,634 km (0.03 R)
• M37: 18,093,264 km (0.073 R)
• M38: 19,489,162 km (0.06 R)
• M39: 19,559,922 km (0.095 R)
• M40: 20,414,873 km (0.111 R)
• M41: 21,500,804 km (0.089 R)
• M42: 22,382,983 km (0.116 R)
• M43: 23,728,317 km (0.069 R)
• M44: 24,639,667 km (0.107 R)
• M45: 25,639,729 km (0.043 R)
• M46: 26,028,085 km (0.035 R)
• M47: 26,261,906 km (0.029 R)
• M48: 26,496,476 km (0.031 R)
• M49: 26,731,644 km (0.107 R)
• M50: 27,125,385 km (0.109 R)
• M51: 27,283,360 km (0.108 R)
• M52: 27,838,668 km (0.109 R)
• M53: 28,077,875 km (0.087 R)
• M54: 28,880,019 km (0.089 R)
• M55: 31,996,142 km (0.107 R)
• M56: 32,163,093 km (0.086 R)
• M57: 32,414,119 km (0.063 R)
• M58: 33,424,353 km (0.042 R)
• M59: 35,562,256 km (0.067 R)
• M60: 36,866,002 km (0.089 R)
• M61: 37,304,174 km (0.116 R)
• M62: 40,328,444 km (0.087 R)
• M63: 44,543,514 km (0.084 R)
• M64: 44,823,262 km (0.03 R)
• M65: 44,916,611 km (0.066 R)
• M66: 45,572,149 km (0.048 R)
• M67: 45,853,991 km (0.118 R)
• M68: 47,557,313 km (0.076 R)
• M69: 48,129,674 km (0.084 R)
• M70: 48,225,267 km (0.087 R)
• M71: 48,800,321 km (0.095 R)
• M72: 51,709,402 km (0.112 R)
• M73: 52,101,498 km (0.065 R)
• M74: 52,987,267 km (0.075 R)
• M75: 53,580,572 km (0.061 R)
• M76: 54,973,627 km (0.092 R)
• M77: 56,277,672 km (0.096 R)
• M78: 59,121,079 km (0.069 R)
• M79: 59,223,403 km (0.109 R)
• M80: 60,560,060 km (0.112 R)
• M81: 60,973,399 km (0.111 R)
• M82: 62,218,951 km (0.078 R)
• M83: 63,472,731 km (0.114 R)
• M84: 66,430,730 km (0.077 R)
• M85: 67,712,035 km (0.055 R)
• M86: 68,141,082 km (0.116 R)
• M87: 71,714,078 km (0.111 R)
• M88: 72,589,375 km (0.088 R)
• M89: 73,028,445 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.4

Radius: 3

Gravity: 56.6 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.4 AU - 20.54 AU

Year: 23277 Days

Day: 24 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,274,455 km

• M1: 252,970 km (0.095 R)
• M2: 579,841 km (0.113 R)
• M3: 647,160 km (0.095 R)
• M4: 740,958 km (0.104 R)
• M5: 941,270 km (0.079 R)
• M6: 967,449 km (0.114 R)
• M7: 1,020,706 km (0.118 R)
• M8: 1,271,582 km (0.049 R)
• M9: 2,061,459 km (0.104 R)
• M10: 2,340,459 km (0.076 R)
• M11: 2,448,169 km (0.075 R)
• M12: 2,631,127 km (0.1 R)
• M13: 2,818,723 km (0.097 R)
• M14: 3,945,644 km (0.087 R)
• M15: 5,523,004 km (0.101 R)
• M16: 5,810,830 km (0.102 R)
• M17: 7,743,784 km (0.105 R)
• M18: 9,113,203 km (0.054 R)
• M19: 9,509,787 km (0.081 R)
• M20: 10,733,049 km (0.094 R)
• M21: 10,792,589 km (0.079 R)
• M22: 11,211,912 km (0.068 R)
• M23: 12,004,930 km (0.047 R)
• M24: 12,314,598 km (0.078 R)
• M25: 13,068,720 km (0.103 R)
• M26: 14,489,601 km (0.113 R)
• M27: 14,621,247 km (0.032 R)
• M28: 14,687,220 km (0.037 R)
• M29: 15,419,053 km (0.1 R)
• M30: 16,436,019 km (0.116 R)
• M31: 17,265,090 km (0.087 R)
• M32: 18,249,295 km (0.097 R)
• M33: 18,676,696 km (0.029 R)
• M34: 19,541,371 km (0.101 R)
• M35: 20,714,368 km (0.048 R)
• M36: 22,136,595 km (0.059 R)
• M37: 22,212,292 km (0.049 R)
• M38: 23,590,088 km (0.112 R)
• M39: 23,667,430 km (0.086 R)
• M40: 23,899,905 km (0.112 R)
• M41: 25,628,359 km (0.065 R)
• M42: 25,787,382 km (0.107 R)
• M43: 25,867,117 km (0.067 R)
• M44: 26,186,658 km (0.076 R)
• M45: 28,377,519 km (0.088 R)
• M46: 29,536,454 km (0.084 R)
• M47: 30,037,756 km (0.094 R)
• M48: 30,121,681 km (0.114 R)
• M49: 33,277,897 km (0.105 R)
• M50: 33,625,263 km (0.115 R)
• M51: 35,646,480 km (0.103 R)
• M52: 36,806,163 km (0.114 R)
• M53: 38,614,202 km (0.107 R)
• M54: 39,437,290 km (0.07 R)
• M55: 40,914,569 km (0.108 R)
• M56: 41,007,619 km (0.051 R)
• M57: 42,222,204 km (0.079 R)
• M58: 43,069,975 km (0.107 R)
• M59: 44,590,937 km (0.056 R)
• M60: 45,069,799 km (0.118 R)
• M61: 47,099,693 km (0.096 R)
• M62: 47,587,382 km (0.103 R)
• M63: 49,356,825 km (0.113 R)
• M64: 49,653,927 km (0.077 R)
• M65: 50,349,108 km (0.055 R)
• M66: 51,448,353 km (0.064 R)
• M67: 53,466,877 km (0.082 R)
• M68: 53,568,604 km (0.067 R)
• M69: 53,975,660 km (0.093 R)
• M70: 54,179,562 km (0.111 R)
• M71: 54,588,113 km (0.058 R)
• M72: 56,957,444 km (0.096 R)
• M73: 58,520,742 km (0.077 R)
• M74: 59,044,933 km (0.081 R)
• M75: 59,254,969 km (0.095 R)
• M76: 59,886,870 km (0.061 R)
• M77: 60,203,569 km (0.039 R)
• M78: 60,415,100 km (0.075 R)
• M79: 60,838,761 km (0.097 R)
• M80: 61,582,711 km (0.077 R)
• M81: 62,222,691 km (0.082 R)
• M82: 65,021,219 km (0.062 R)
• M83: 66,545,172 km (0.109 R)
• M84: 66,763,735 km (0.099 R)
• M85: 66,873,240 km (0.117 R)
• M86: 67,201,757 km (0.11 R)
• M87: 67,640,827 km (0.076 R)
• M88: 67,970,690 km (0.075 R)
• M89: 68,521,659 km (0.088 R)
• M90: 69,849,939 km (0.118 R)
• M91: 70,740,196 km (0.117 R)
• M92: 70,851,796 km (0.07 R)
• M93: 71,858,290 km (0.108 R)
• M94: 74,906,347 km (0.111 R)
• M95: 75,020,041 km (0.083 R)
• M96: 76,045,834 km (0.104 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 19,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit