🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1 AU - 1.06 AU

Year: 382 Days

Day: 39 Hours

Environment

Temp: 18 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.53 AU - 1.83 AU

Year: 795 Days

Day: 32.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.97 AU - 2.35 AU

Year: 1160 Days

Day: 48 Hours

Environment

Temp: -82 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.05 AU - 2.49 AU

Year: 1249 Days

Day: 17.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,840,185 km

• M1: 1,370,466 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.28 AU - 3.28 AU

Year: 1693 Days

Day: 32.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,840,185 km

• M1: 681,119 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.3

Radius: 11.8

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.06 AU - 9.1 AU

Year: 9994 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,840,185 km

• M1: 168,896 km (0.081 R)
• M2: 261,946 km (0.097 R)
• M3: 358,436 km (0.054 R)
• M4: 572,062 km (0.117 R)
• M5: 696,228 km (0.118 R)
• M6: 883,226 km (0.092 R)
• M7: 1,011,282 km (0.114 R)
• M8: 1,126,472 km (0.094 R)
• M9: 1,266,795 km (0.09 R)
• M10: 1,434,644 km (0.072 R)
• M11: 1,565,691 km (0.031 R)
• M12: 1,816,417 km (0.054 R)
• M13: 1,934,749 km (0.102 R)
• M14: 2,154,509 km (0.071 R)
• M15: 2,280,320 km (0.102 R)
• M16: 2,618,860 km (0.096 R)
• M17: 2,699,344 km (0.03 R)
• M18: 3,372,983 km (0.108 R)
• M19: 3,638,968 km (0.118 R)
• M20: 3,789,613 km (0.118 R)
• M21: 4,902,322 km (0.077 R)
• M22: 5,069,124 km (0.093 R)
• M23: 5,442,819 km (0.098 R)
• M24: 5,860,945 km (0.12 R)
• M25: 6,073,823 km (0.114 R)
• M26: 6,728,015 km (0.114 R)
• M27: 7,789,860 km (0.087 R)
• M28: 8,380,174 km (0.116 R)
• M29: 9,478,970 km (0.103 R)
• M30: 9,603,884 km (0.118 R)
• M31: 9,771,284 km (0.042 R)
• M32: 10,279,169 km (0.095 R)
• M33: 10,364,739 km (0.112 R)
• M34: 10,450,458 km (0.052 R)
• M35: 10,579,561 km (0.079 R)
• M36: 11,320,968 km (0.114 R)
• M37: 12,532,711 km (0.085 R)
• M38: 13,785,444 km (0.098 R)
• M39: 15,468,121 km (0.099 R)
• M40: 16,010,413 km (0.084 R)
• M41: 16,810,163 km (0.12 R)
• M42: 18,085,635 km (0.069 R)
• M43: 18,189,156 km (0.097 R)
• M44: 18,500,469 km (0.054 R)
• M45: 20,351,743 km (0.047 R)
• M46: 20,675,024 km (0.102 R)
• M47: 20,945,796 km (0.117 R)
• M48: 21,600,287 km (0.047 R)
• M49: 21,709,942 km (0.06 R)
• M50: 22,261,360 km (0.038 R)
• M51: 23,603,702 km (0.095 R)
• M52: 24,684,995 km (0.051 R)
• M53: 24,799,737 km (0.076 R)
• M54: 24,914,628 km (0.07 R)
• M55: 25,087,413 km (0.07 R)
• M56: 25,549,970 km (0.097 R)
• M57: 26,073,712 km (0.105 R)
• M58: 26,307,683 km (0.093 R)
• M59: 26,483,610 km (0.095 R)
• M60: 27,904,790 km (0.069 R)
• M61: 28,624,805 km (0.102 R)
• M62: 29,472,426 km (0.114 R)
• M63: 29,838,193 km (0.037 R)
• M64: 30,759,267 km (0.104 R)
• M65: 32,064,508 km (0.115 R)
• M66: 32,377,916 km (0.113 R)
• M67: 33,451,281 km (0.082 R)
• M68: 33,832,755 km (0.117 R)
• M69: 34,087,969 km (0.034 R)
• M70: 34,921,828 km (0.099 R)
• M71: 35,050,632 km (0.095 R)
• M72: 36,087,345 km (0.053 R)
• M73: 36,674,965 km (0.063 R)
• M74: 37,727,386 km (0.053 R)
• M75: 38,257,262 km (0.119 R)
• M76: 38,390,105 km (0.106 R)
• M77: 38,789,681 km (0.079 R)
• M78: 39,123,733 km (0.111 R)
• M79: 42,791,125 km (0.114 R)
• M80: 43,413,003 km (0.096 R)
• M81: 45,156,117 km (0.108 R)
• M82: 45,366,901 km (0.101 R)
• M83: 45,789,215 km (0.118 R)
• M84: 46,637,884 km (0.118 R)
• M85: 47,491,789 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.5

Radius: 8.2

Gravity: 12.41 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.81 AU - 12.11 AU

Year: 14170 Days

Day: 12.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,840,185 km

• M1: 131,945 km (0.103 R)
• M2: 388,057 km (0.076 R)
• M3: 637,287 km (0.071 R)
• M4: 1,049,728 km (0.055 R)
• M5: 1,170,603 km (0.031 R)
• M6: 1,479,673 km (0.079 R)
• M7: 1,588,430 km (0.111 R)
• M8: 1,814,024 km (0.1 R)
• M9: 1,872,068 km (0.102 R)
• M10: 1,990,100 km (0.079 R)
• M11: 2,080,158 km (0.082 R)
• M12: 2,486,616 km (0.102 R)
• M13: 2,917,607 km (0.11 R)
• M14: 3,371,786 km (0.114 R)
• M15: 3,960,903 km (0.062 R)
• M16: 4,502,597 km (0.115 R)
• M17: 4,903,669 km (0.084 R)
• M18: 5,108,618 km (0.106 R)
• M19: 6,263,064 km (0.116 R)
• M20: 6,440,787 km (0.112 R)
• M21: 7,075,830 km (0.11 R)
• M22: 7,541,677 km (0.113 R)
• M23: 7,730,919 km (0.105 R)
• M24: 7,969,527 km (0.032 R)
• M25: 8,998,162 km (0.119 R)
• M26: 9,553,619 km (0.088 R)
• M27: 9,758,269 km (0.1 R)
• M28: 10,172,057 km (0.081 R)
• M29: 10,750,402 km (0.025 R)
• M30: 10,856,766 km (0.059 R)
• M31: 12,716,866 km (0.061 R)
• M32: 12,885,613 km (0.113 R)
• M33: 12,942,161 km (0.079 R)
• M34: 12,998,559 km (0.079 R)
• M35: 13,282,496 km (0.075 R)
• M36: 14,204,467 km (0.116 R)
• M37: 14,850,431 km (0.054 R)
• M38: 16,170,632 km (0.096 R)
• M39: 16,844,870 km (0.105 R)
• M40: 18,601,897 km (0.088 R)
• M41: 19,114,569 km (0.096 R)
• M42: 20,088,451 km (0.052 R)
• M43: 20,614,287 km (0.11 R)
• M44: 21,078,340 km (0.105 R)
• M45: 21,411,794 km (0.097 R)
• M46: 22,151,555 km (0.117 R)
• M47: 22,286,941 km (0.086 R)
• M48: 22,626,678 km (0.082 R)
• M49: 23,105,242 km (0.081 R)
• M50: 23,311,387 km (0.094 R)
• M51: 23,380,202 km (0.061 R)
• M52: 24,771,014 km (0.102 R)
• M53: 25,618,486 km (0.105 R)
• M54: 26,117,095 km (0.079 R)
• M55: 27,196,444 km (0.083 R)
• M56: 27,341,554 km (0.1 R)
• M57: 27,414,109 km (0.12 R)
• M58: 28,805,818 km (0.107 R)
• M59: 28,879,719 km (0.091 R)
• M60: 29,324,324 km (0.118 R)
• M61: 29,622,024 km (0.09 R)
• M62: 32,115,820 km (0.102 R)
• M63: 32,576,432 km (0.116 R)
• M64: 33,582,029 km (0.102 R)
• M65: 34,049,523 km (0.083 R)
• M66: 34,676,188 km (0.105 R)
• M67: 39,825,197 km (0.056 R)
• M68: 40,320,067 km (0.08 R)
• M69: 41,399,116 km (0.111 R)
• M70: 42,067,968 km (0.118 R)
• M71: 45,121,261 km (0.09 R)
• M72: 45,292,999 km (0.116 R)
• M73: 45,723,243 km (0.102 R)
• M74: 50,277,600 km (0.085 R)
• M75: 50,991,033 km (0.099 R)
• M76: 51,438,629 km (0.117 R)
• M77: 52,157,447 km (0.032 R)
• M78: 52,698,692 km (0.117 R)
• M79: 52,789,049 km (0.033 R)
• M80: 53,968,928 km (0.096 R)
• M81: 54,516,456 km (0.091 R)
• M82: 55,157,483 km (0.108 R)
• M83: 55,709,050 km (0.09 R)
• M84: 56,077,659 km (0.046 R)
• M85: 57,839,922 km (0.105 R)
• M86: 59,056,003 km (0.114 R)
• M87: 59,714,384 km (0.086 R)
• M88: 62,371,990 km (0.116 R)
• M89: 62,659,068 km (0.068 R)
• M90: 63,811,570 km (0.114 R)
• M91: 63,907,911 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.8

Radius: 7.9

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 15.48 AU - 22.22 AU

Year: 29892 Days

Day: 17.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,840,185 km

• M1: 107,262 km (0.066 R)
• M2: 265,087 km (0.108 R)
• M3: 426,952 km (0.097 R)
• M4: 674,986 km (0.08 R)
• M5: 815,308 km (0.056 R)
• M6: 874,100 km (0.09 R)
• M7: 934,538 km (0.111 R)
• M8: 1,224,608 km (0.078 R)
• M9: 1,362,388 km (0.107 R)
• M10: 1,806,394 km (0.102 R)
• M11: 1,964,070 km (0.09 R)
• M12: 4,027,025 km (0.102 R)
• M13: 4,285,979 km (0.056 R)
• M14: 4,711,735 km (0.058 R)
• M15: 4,929,699 km (0.091 R)
• M16: 5,488,895 km (0.097 R)
• M17: 6,068,288 km (0.081 R)
• M18: 6,305,401 km (0.111 R)
• M19: 6,485,367 km (0.069 R)
• M20: 7,284,519 km (0.083 R)
• M21: 7,600,170 km (0.085 R)
• M22: 7,727,628 km (0.098 R)
• M23: 10,422,932 km (0.114 R)
• M24: 11,065,904 km (0.058 R)
• M25: 11,210,565 km (0.111 R)
• M26: 11,283,120 km (0.091 R)
• M27: 12,464,943 km (0.109 R)
• M28: 12,615,439 km (0.11 R)
• M29: 12,690,986 km (0.11 R)
• M30: 13,147,110 km (0.109 R)
• M31: 16,404,155 km (0.054 R)
• M32: 17,654,942 km (0.101 R)
• M33: 19,195,950 km (0.1 R)
• M34: 20,512,710 km (0.096 R)
• M35: 20,601,572 km (0.034 R)
• M36: 20,690,582 km (0.116 R)
• M37: 24,445,938 km (0.119 R)
• M38: 24,918,069 km (0.085 R)
• M39: 25,679,821 km (0.119 R)
• M40: 25,871,456 km (0.1 R)
• M41: 28,010,406 km (0.103 R)
• M42: 28,504,378 km (0.103 R)
• M43: 29,101,124 km (0.105 R)
• M44: 30,104,627 km (0.059 R)
• M45: 31,323,700 km (0.085 R)
• M46: 31,733,598 km (0.068 R)
• M47: 33,914,884 km (0.106 R)
• M48: 34,652,701 km (0.092 R)
• M49: 35,395,754 km (0.08 R)
• M50: 35,502,417 km (0.085 R)
• M51: 35,609,080 km (0.116 R)
• M52: 35,822,856 km (0.076 R)
• M53: 36,358,865 km (0.103 R)
• M54: 37,439,111 km (0.092 R)
• M55: 37,765,234 km (0.093 R)
• M56: 40,185,429 km (0.037 R)
• M57: 40,519,331 km (0.082 R)
• M58: 41,077,930 km (0.042 R)
• M59: 41,639,071 km (0.041 R)
• M60: 47,387,818 km (0.086 R)
• M61: 48,567,098 km (0.104 R)
• M62: 51,074,807 km (0.035 R)
• M63: 52,405,181 km (0.117 R)
• M64: 55,966,658 km (0.109 R)
• M65: 57,713,662 km (0.074 R)
• M66: 57,839,174 km (0.1 R)
• M67: 59,098,938 km (0.089 R)
• M68: 59,352,058 km (0.079 R)
• M69: 68,963,870 km (0.057 R)
• M70: 73,539,172 km (0.114 R)
• M71: 74,493,157 km (0.096 R)
• M72: 75,451,332 km (0.085 R)
• M73: 76,275,915 km (0.042 R)
• M74: 78,489,216 km (0.095 R)
• M75: 78,906,594 km (0.111 R)
• M76: 79,324,570 km (0.106 R)
• M77: 79,743,444 km (0.109 R)
• M78: 83,971,828 km (0.072 R)
• M79: 86,256,636 km (0.093 R)
• M80: 88,851,411 km (0.109 R)
• M81: 89,286,292 km (0.063 R)
• M82: 91,910,837 km (0.113 R)
• M83: 93,085,330 km (0.081 R)
• M84: 94,264,909 km (0.101 R)
• M85: 95,152,773 km (0.086 R)
• M86: 97,384,623 km (0.069 R)
• M87: 98,282,211 km (0.086 R)
• M88: 99,182,491 km (0.048 R)
• M89: 99,934,818 km (0.116 R)
• M90: 100,085,613 km (0.119 R)
• M91: 100,236,408 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 13,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit