🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.99 AU - 1.09 AU

Year: 444 Days

Day: 46.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.23 AU - 3.25 AU

Year: 1900 Days

Day: 33.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.1

Radius: 13.5

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.62 AU - 3.7 AU

Year: 2353 Days

Day: 8.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 78,442,228 km

• M1: 175,030 km (0.06 R)
• M2: 388,655 km (0.09 R)
• M3: 544,835 km (0.104 R)
• M4: 636,988 km (0.065 R)
• M5: 735,722 km (0.12 R)
• M6: 840,590 km (0.079 R)
• M7: 971,937 km (0.065 R)
• M8: 1,088,923 km (0.066 R)
• M9: 1,211,144 km (0.106 R)
• M10: 1,531,882 km (0.03 R)
• M11: 1,696,141 km (0.043 R)
• M12: 1,960,929 km (0.117 R)
• M13: 2,098,409 km (0.086 R)
• M14: 2,471,506 km (0.075 R)
• M15: 2,560,667 km (0.115 R)
• M16: 2,727,020 km (0.09 R)
• M17: 3,166,987 km (0.082 R)
• M18: 3,280,532 km (0.088 R)
• M19: 3,817,289 km (0.061 R)
• M20: 4,096,139 km (0.031 R)
• M21: 4,381,871 km (0.114 R)
• M22: 4,692,586 km (0.055 R)
• M23: 4,916,235 km (0.092 R)
• M24: 5,048,330 km (0.109 R)
• M25: 5,200,920 km (0.12 R)
• M26: 5,727,055 km (0.116 R)
• M27: 6,006,654 km (0.068 R)
• M28: 6,558,520 km (0.101 R)
• M29: 6,662,640 km (0.034 R)
• M30: 7,191,020 km (0.066 R)
• M31: 7,449,525 km (0.066 R)
• M32: 7,623,657 km (0.045 R)
• M33: 7,733,013 km (0.108 R)
• M34: 7,887,249 km (0.108 R)
• M35: 7,997,951 km (0.068 R)
• M36: 8,086,962 km (0.091 R)
• M37: 8,810,716 km (0.084 R)
• M38: 8,925,757 km (0.086 R)
• M39: 9,935,243 km (0.052 R)
• M40: 10,151,113 km (0.029 R)
• M41: 10,247,454 km (0.096 R)
• M42: 10,417,098 km (0.105 R)
• M43: 11,104,500 km (0.08 R)
• M44: 11,832,144 km (0.117 R)
• M45: 11,984,585 km (0.106 R)
• M46: 12,523,436 km (0.072 R)
• M47: 12,678,868 km (0.103 R)
• M48: 12,782,839 km (0.102 R)
• M49: 13,998,920 km (0.105 R)
• M50: 14,593,422 km (0.105 R)
• M51: 14,702,479 km (0.089 R)
• M52: 15,723,634 km (0.086 R)
• M53: 16,625,410 km (0.068 R)
• M54: 16,767,827 km (0.058 R)
• M55: 17,053,858 km (0.097 R)
• M56: 17,399,130 km (0.116 R)
• M57: 17,717,773 km (0.088 R)
• M58: 17,805,139 km (0.103 R)
• M59: 18,184,818 km (0.115 R)
• M60: 18,419,836 km (0.096 R)
• M61: 19,101,105 km (0.101 R)
• M62: 19,220,334 km (0.085 R)
• M63: 19,399,852 km (0.101 R)
• M64: 19,670,026 km (0.096 R)
• M65: 19,911,327 km (0.05 R)
• M66: 20,123,158 km (0.103 R)
• M67: 20,518,844 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.2

Radius: 8.9

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.04 AU - 3.64 AU

Year: 2557 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,442,228 km

• M1: 139,276 km (0.109 R)
• M2: 339,587 km (0.06 R)
• M3: 479,611 km (0.115 R)
• M4: 603,179 km (0.109 R)
• M5: 698,323 km (0.083 R)
• M6: 798,853 km (0.097 R)
• M7: 970,441 km (0.057 R)
• M8: 1,038,060 km (0.104 R)
• M9: 1,095,655 km (0.112 R)
• M10: 1,178,233 km (0.117 R)
• M11: 1,516,623 km (0.091 R)
• M12: 1,676,693 km (0.12 R)
• M13: 1,786,498 km (0.064 R)
• M14: 1,842,298 km (0.072 R)
• M15: 1,955,843 km (0.042 R)
• M16: 2,013,587 km (0.066 R)
• M17: 2,356,316 km (0.1 R)
• M18: 2,511,150 km (0.083 R)
• M19: 2,653,417 km (0.082 R)
• M20: 2,782,221 km (0.096 R)
• M21: 3,079,472 km (0.027 R)
• M22: 3,474,261 km (0.106 R)
• M23: 3,544,572 km (0.085 R)
• M24: 4,292,561 km (0.073 R)
• M25: 4,444,104 km (0.085 R)
• M26: 5,168,307 km (0.075 R)
• M27: 5,431,450 km (0.08 R)
• M28: 5,574,914 km (0.062 R)
• M29: 6,484,021 km (0.099 R)
• M30: 6,570,937 km (0.101 R)
• M31: 7,078,074 km (0.036 R)
• M32: 7,620,964 km (0.116 R)
• M33: 7,804,820 km (0.043 R)
• M34: 8,083,521 km (0.086 R)
• M35: 8,223,993 km (0.099 R)
• M36: 8,318,240 km (0.083 R)
• M37: 8,650,646 km (0.119 R)
• M38: 9,303,940 km (0.085 R)
• M39: 9,922,976 km (0.107 R)
• M40: 10,149,168 km (0.09 R)
• M41: 10,275,579 km (0.062 R)
• M42: 10,555,327 km (0.047 R)
• M43: 11,096,721 km (0.042 R)
• M44: 11,594,284 km (0.098 R)
• M45: 11,699,900 km (0.103 R)
• M46: 11,805,815 km (0.093 R)
• M47: 12,340,628 km (0.039 R)
• M48: 12,421,560 km (0.069 R)
• M49: 12,910,745 km (0.057 R)
• M50: 13,020,251 km (0.03 R)
• M51: 13,130,205 km (0.082 R)
• M52: 14,274,030 km (0.1 R)
• M53: 14,586,391 km (0.067 R)
• M54: 15,217,694 km (0.096 R)
• M55: 15,333,483 km (0.115 R)
• M56: 15,711,816 km (0.109 R)
• M57: 16,004,878 km (0.032 R)
• M58: 16,536,848 km (0.111 R)
• M59: 16,834,996 km (0.057 R)
• M60: 17,104,871 km (0.086 R)
• M61: 17,831,318 km (0.089 R)
• M62: 17,922,872 km (0.084 R)
• M63: 18,198,431 km (0.108 R)
• M64: 19,064,603 km (0.086 R)
• M65: 19,502,626 km (0.108 R)
• M66: 19,628,437 km (0.118 R)
• M67: 19,975,804 km (0.042 R)
• M68: 20,166,092 km (0.111 R)
• M69: 20,548,464 km (0.092 R)
• M70: 20,836,889 km (0.061 R)
• M71: 20,933,230 km (0.102 R)
• M72: 21,223,450 km (0.119 R)
• M73: 21,320,389 km (0.085 R)
• M74: 21,417,628 km (0.091 R)
• M75: 21,644,867 km (0.067 R)
• M76: 21,775,167 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.9

Radius: 11.5

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.34 AU - 9.9 AU

Year: 10603 Days

Day: 6.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,442,228 km

• M1: 156,629 km (0.078 R)
• M2: 342,280 km (0.093 R)
• M3: 493,823 km (0.108 R)
• M4: 1,178,233 km (0.047 R)
• M5: 1,310,328 km (0.105 R)
• M6: 1,541,756 km (0.055 R)
• M7: 1,736,831 km (0.077 R)
• M8: 2,097,811 km (0.043 R)
• M9: 2,342,553 km (0.111 R)
• M10: 2,654,465 km (0.1 R)
• M11: 2,771,301 km (0.05 R)
• M12: 3,040,577 km (0.106 R)
• M13: 3,865,609 km (0.104 R)
• M14: 4,269,074 km (0.11 R)
• M15: 4,580,687 km (0.08 R)
• M16: 4,756,913 km (0.095 R)
• M17: 4,935,533 km (0.102 R)
• M18: 5,447,457 km (0.094 R)
• M19: 5,785,548 km (0.116 R)
• M20: 6,014,882 km (0.119 R)
• M21: 6,601,156 km (0.073 R)
• M22: 7,954,568 km (0.116 R)
• M23: 9,035,711 km (0.084 R)
• M24: 9,168,554 km (0.049 R)
• M25: 9,391,306 km (0.109 R)
• M26: 9,481,064 km (0.069 R)
• M27: 10,346,787 km (0.113 R)
• M28: 10,625,488 km (0.058 R)
• M29: 11,668,634 km (0.042 R)
• M30: 12,694,576 km (0.035 R)
• M31: 12,943,058 km (0.072 R)
• M32: 13,596,801 km (0.089 R)
• M33: 15,728,421 km (0.031 R)
• M34: 16,102,715 km (0.068 R)
• M35: 16,371,841 km (0.063 R)
• M36: 16,479,851 km (0.118 R)
• M37: 17,628,912 km (0.069 R)
• M38: 17,739,764 km (0.063 R)
• M39: 18,241,067 km (0.043 R)
• M40: 18,465,464 km (0.105 R)
• M41: 19,715,803 km (0.101 R)
• M42: 20,525,576 km (0.113 R)
• M43: 20,642,262 km (0.115 R)
• M44: 21,405,361 km (0.12 R)
• M45: 22,058,356 km (0.081 R)
• M46: 24,302,473 km (0.104 R)
• M47: 24,921,360 km (0.079 R)
• M48: 25,170,440 km (0.073 R)
• M49: 25,482,800 km (0.026 R)
• M50: 25,985,449 km (0.11 R)
• M51: 26,111,560 km (0.117 R)
• M52: 26,554,819 km (0.086 R)
• M53: 26,745,556 km (0.117 R)
• M54: 26,872,864 km (0.027 R)
• M55: 27,448,666 km (0.053 R)
• M56: 29,528,525 km (0.074 R)
• M57: 30,987,703 km (0.109 R)
• M58: 31,121,443 km (0.105 R)
• M59: 32,131,229 km (0.045 R)
• M60: 32,266,615 km (0.104 R)
• M61: 33,288,668 km (0.07 R)
• M62: 34,667,661 km (0.088 R)
• M63: 35,154,752 km (0.106 R)
• M64: 35,364,189 km (0.081 R)
• M65: 35,995,043 km (0.082 R)
• M66: 36,841,916 km (0.107 R)
• M67: 37,981,254 km (0.113 R)
• M68: 38,339,690 km (0.09 R)
• M69: 39,421,732 km (0.038 R)
• M70: 39,711,952 km (0.051 R)
• M71: 39,857,361 km (0.096 R)
• M72: 41,689,486 km (0.07 R)
• M73: 41,763,387 km (0.114 R)
• M74: 42,133,343 km (0.111 R)
• M75: 42,802,045 km (0.085 R)
• M76: 43,399,389 km (0.078 R)
• M77: 43,624,085 km (0.085 R)
• M78: 44,149,922 km (0.061 R)
• M79: 44,526,759 km (0.069 R)
• M80: 44,602,306 km (0.109 R)
• M81: 44,828,947 km (0.111 R)
• M82: 45,968,583 km (0.046 R)
• M83: 46,887,114 km (0.084 R)
• M84: 47,271,581 km (0.101 R)
• M85: 47,425,667 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.9

Radius: 5.3

Gravity: 15.23 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.7 AU - 19.04 AU

Year: 26488 Days

Day: 17.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,442,228 km

• M1: 78,838 km (0.071 R)
• M2: 132,843 km (0.088 R)
• M3: 168,896 km (0.073 R)
• M4: 413,638 km (0.116 R)
• M5: 764,744 km (0.074 R)
• M6: 890,107 km (0.102 R)
• M7: 995,275 km (0.064 R)
• M8: 1,707,959 km (0.071 R)
• M9: 1,806,245 km (0.096 R)
• M10: 2,111,873 km (0.109 R)
• M11: 2,360,804 km (0.041 R)
• M12: 2,397,156 km (0.111 R)
• M13: 2,694,557 km (0.077 R)
• M14: 3,202,591 km (0.111 R)
• M15: 3,739,648 km (0.099 R)
• M16: 4,040,190 km (0.083 R)
• M17: 4,483,299 km (0.109 R)
• M18: 4,528,477 km (0.097 R)
• M19: 5,366,824 km (0.048 R)
• M20: 5,414,695 km (0.052 R)
• M21: 5,803,649 km (0.102 R)
• M22: 6,302,409 km (0.104 R)
• M23: 6,353,122 km (0.107 R)
• M24: 6,763,021 km (0.1 R)
• M25: 6,814,931 km (0.108 R)
• M26: 7,128,787 km (0.084 R)
• M27: 7,181,446 km (0.069 R)
• M28: 7,770,562 km (0.109 R)
• M29: 9,281,052 km (0.12 R)
• M30: 9,512,330 km (0.108 R)
• M31: 9,804,196 km (0.099 R)
• M32: 10,456,592 km (0.08 R)
• M33: 10,757,732 km (0.075 R)
• M34: 10,879,056 km (0.118 R)
• M35: 14,253,536 km (0.078 R)
• M36: 15,058,970 km (0.056 R)
• M37: 16,503,787 km (0.072 R)
• M38: 16,713,822 km (0.086 R)
• M39: 19,745,273 km (0.093 R)
• M40: 20,491,468 km (0.098 R)
• M41: 21,323,082 km (0.112 R)
• M42: 21,399,227 km (0.118 R)
• M43: 21,628,262 km (0.1 R)
• M44: 22,011,681 km (0.047 R)
• M45: 22,397,344 km (0.1 R)
• M46: 23,332,032 km (0.116 R)
• M47: 23,646,487 km (0.038 R)
• M48: 24,199,999 km (0.111 R)
• M49: 28,360,016 km (0.092 R)
• M50: 30,736,079 km (0.094 R)
• M51: 31,600,007 km (0.115 R)
• M52: 35,044,648 km (0.116 R)
• M53: 35,314,522 km (0.026 R)
• M54: 37,222,942 km (0.061 R)
• M55: 40,006,659 km (0.108 R)
• M56: 40,100,607 km (0.058 R)
• M57: 41,043,971 km (0.045 R)
• M58: 41,804,078 km (0.111 R)
• M59: 41,994,815 km (0.117 R)
• M60: 42,472,780 km (0.098 R)
• M61: 42,568,672 km (0.097 R)
• M62: 43,917,896 km (0.062 R)
• M63: 44,597,818 km (0.118 R)
• M64: 46,164,856 km (0.114 R)
• M65: 46,855,998 km (0.09 R)
• M66: 47,351,915 km (0.059 R)
• M67: 48,048,891 km (0.059 R)
• M68: 48,649,078 km (0.102 R)
• M69: 48,849,838 km (0.055 R)
• M70: 49,251,808 km (0.072 R)
• M71: 50,972,782 km (0.102 R)
• M72: 51,687,112 km (0.089 R)
• M73: 51,891,911 km (0.071 R)
• M74: 52,610,430 km (0.084 R)
• M75: 53,332,389 km (0.08 R)
• M76: 54,057,639 km (0.049 R)
• M77: 54,265,431 km (0.108 R)
• M78: 56,990,805 km (0.114 R)
• M79: 57,202,187 km (0.088 R)
• M80: 57,838,277 km (0.117 R)
• M81: 58,903,563 km (0.112 R)
• M82: 60,405,675 km (0.102 R)
• M83: 68,215,432 km (0.111 R)
• M84: 68,439,979 km (0.105 R)
• M85: 68,552,327 km (0.11 R)
• M86: 69,114,964 km (0.096 R)
• M87: 71,153,534 km (0.107 R)
• M88: 72,294,667 km (0.084 R)
• M89: 72,752,736 km (0.051 R)
• M90: 73,326,743 km (0.048 R)
• M91: 75,057,740 km (0.118 R)
• M92: 75,753,819 km (0.064 R)
• M93: 76,568,678 km (0.069 R)
• M94: 77,269,544 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 19,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit