🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.08 AU - 1.22 AU

Year: 431 Days

Day: 22.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,347,169 km

• M1: 646,263 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.39 AU - 1.99 AU

Year: 769 Days

Day: 33.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 60 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.99 AU - 2.37 AU

Year: 1126 Days

Day: 16.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,347,169 km

• M1: 865,723 km (0.092 R)
• M2: 1,567,486 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.14 AU - 2.96 AU

Year: 1425 Days

Day: 21 Hours

Environment

Temp: -66 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.51 AU - 3.63 AU

Year: 1882 Days

Day: 44.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.73 AU - 6.25 AU

Year: 4500 Days

Day: 39.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.1

Radius: 10

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.96 AU - 8.18 AU

Year: 7287 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 75,347,169 km

• M1: 159,471 km (0.073 R)
• M2: 277,354 km (0.119 R)
• M3: 371,152 km (0.067 R)
• M4: 640,877 km (0.105 R)
• M5: 775,366 km (0.115 R)
• M6: 1,047,185 km (0.112 R)
• M7: 1,348,924 km (0.096 R)
• M8: 1,540,110 km (0.088 R)
• M9: 1,646,773 km (0.096 R)
• M10: 1,851,722 km (0.093 R)
• M11: 1,916,498 km (0.11 R)
• M12: 2,031,689 km (0.119 R)
• M13: 2,115,463 km (0.061 R)
• M14: 2,183,381 km (0.044 R)
• M15: 2,752,900 km (0.068 R)
• M16: 2,827,250 km (0.107 R)
• M17: 3,813,399 km (0.119 R)
• M18: 4,235,565 km (0.096 R)
• M19: 4,539,996 km (0.089 R)
• M20: 4,606,118 km (0.083 R)
• M21: 4,874,048 km (0.11 R)
• M22: 4,964,555 km (0.06 R)
• M23: 5,170,252 km (0.102 R)
• M24: 5,589,874 km (0.043 R)
• M25: 5,780,013 km (0.076 R)
• M26: 5,899,990 km (0.08 R)
• M27: 6,215,642 km (0.074 R)
• M28: 6,586,645 km (0.119 R)
• M29: 7,637,570 km (0.074 R)
• M30: 7,928,388 km (0.111 R)
• M31: 8,222,946 km (0.058 R)
• M32: 8,412,187 km (0.11 R)
• M33: 8,520,945 km (0.056 R)
• M34: 8,933,237 km (0.06 R)
• M35: 9,351,961 km (0.103 R)
• M36: 9,578,004 km (0.074 R)
• M37: 10,006,452 km (0.068 R)
• M38: 10,121,942 km (0.102 R)
• M39: 10,208,708 km (0.04 R)
• M40: 11,269,656 km (0.064 R)
• M41: 11,540,429 km (0.095 R)
• M42: 11,631,085 km (0.077 R)
• M43: 11,843,813 km (0.113 R)
• M44: 12,242,043 km (0.099 R)
• M45: 12,706,993 km (0.112 R)
• M46: 13,336,201 km (0.097 R)
• M47: 13,463,210 km (0.116 R)
• M48: 13,622,532 km (0.07 R)
• M49: 14,104,386 km (0.114 R)
• M50: 14,266,251 km (0.056 R)
• M51: 14,591,776 km (0.081 R)
• M52: 14,821,259 km (0.11 R)
• M53: 15,416,509 km (0.09 R)
• M54: 15,549,951 km (0.108 R)
• M55: 16,222,543 km (0.067 R)
• M56: 16,358,078 km (0.079 R)
• M57: 16,630,646 km (0.051 R)
• M58: 17,735,426 km (0.082 R)
• M59: 17,910,156 km (0.051 R)
• M60: 18,226,257 km (0.102 R)
• M61: 18,332,022 km (0.09 R)
• M62: 19,292,889 km (0.119 R)
• M63: 19,364,696 km (0.093 R)
• M64: 19,544,812 km (0.049 R)
• M65: 19,906,390 km (0.05 R)
• M66: 20,820,134 km (0.069 R)
• M67: 20,967,638 km (0.043 R)
• M68: 21,115,440 km (0.083 R)
• M69: 21,449,343 km (0.051 R)
• M70: 21,523,842 km (0.069 R)
• M71: 21,598,342 km (0.093 R)
• M72: 21,672,842 km (0.099 R)
• M73: 22,802,306 km (0.036 R)
• M74: 22,954,297 km (0.083 R)
• M75: 23,030,443 km (0.112 R)
• M76: 23,106,738 km (0.106 R)
• M77: 23,335,921 km (0.058 R)
• M78: 23,412,366 km (0.106 R)
• M79: 23,757,937 km (0.088 R)
• M80: 23,989,365 km (0.068 R)
• M81: 24,182,645 km (0.087 R)
• M82: 24,298,883 km (0.033 R)
• M83: 24,376,524 km (0.113 R)
• M84: 24,454,166 km (0.102 R)
• M85: 25,078,737 km (0.094 R)
• M86: 25,589,913 km (0.038 R)
• M87: 26,263,701 km (0.08 R)
• M88: 26,582,794 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.2

Radius: 12.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.61 AU - 10.99 AU

Year: 9922 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,347,169 km

• M1: 201,658 km (0.077 R)
• M2: 506,688 km (0.069 R)
• M3: 1,075,459 km (0.089 R)
• M4: 1,520,962 km (0.116 R)
• M5: 2,329,688 km (0.091 R)
• M6: 2,516,685 km (0.114 R)
• M7: 2,653,417 km (0.115 R)
• M8: 3,078,425 km (0.108 R)
• M9: 3,314,042 km (0.103 R)
• M10: 3,586,310 km (0.078 R)
• M11: 3,866,058 km (0.076 R)
• M12: 4,479,858 km (0.096 R)
• M13: 4,680,020 km (0.116 R)
• M14: 5,439,678 km (0.094 R)
• M15: 5,617,699 km (0.071 R)
• M16: 5,797,665 km (0.081 R)
• M17: 6,016,228 km (0.119 R)
• M18: 6,386,483 km (0.1 R)
• M19: 6,688,222 km (0.104 R)
• M20: 7,344,807 km (0.08 R)
• M21: 7,780,585 km (0.101 R)
• M22: 9,223,008 km (0.043 R)
• M23: 9,607,175 km (0.079 R)
• M24: 9,736,428 km (0.112 R)
• M25: 10,259,123 km (0.06 R)
• M26: 10,880,702 km (0.057 R)
• M27: 11,060,369 km (0.101 R)
• M28: 11,468,622 km (0.067 R)
• M29: 11,651,729 km (0.092 R)
• M30: 13,342,185 km (0.036 R)
• M31: 13,922,625 km (0.078 R)
• M32: 14,118,000 km (0.073 R)
• M33: 14,659,843 km (0.074 R)
• M34: 15,865,602 km (0.107 R)
• M35: 16,223,440 km (0.118 R)
• M36: 17,312,513 km (0.064 R)
• M37: 17,892,354 km (0.084 R)
• M38: 18,425,072 km (0.098 R)
• M39: 18,801,161 km (0.082 R)
• M40: 20,275,149 km (0.045 R)
• M41: 21,391,000 km (0.11 R)
• M42: 21,729,540 km (0.06 R)
• M43: 21,842,785 km (0.118 R)
• M44: 22,070,024 km (0.109 R)
• M45: 22,698,635 km (0.088 R)
• M46: 22,928,716 km (0.051 R)
• M47: 23,391,123 km (0.096 R)
• M48: 24,090,643 km (0.103 R)
• M49: 26,350,767 km (0.104 R)
• M50: 27,322,555 km (0.096 R)
• M51: 27,506,112 km (0.099 R)
• M52: 27,689,967 km (0.118 R)
• M53: 30,244,501 km (0.102 R)
• M54: 31,261,617 km (0.096 R)
• M55: 31,453,551 km (0.064 R)
• M56: 31,774,438 km (0.046 R)
• M57: 31,967,419 km (0.11 R)
• M58: 33,198,909 km (0.064 R)
• M59: 33,918,924 km (0.07 R)
• M60: 34,182,066 km (0.119 R)
• M61: 34,511,930 km (0.076 R)
• M62: 35,307,940 km (0.075 R)
• M63: 35,708,114 km (0.095 R)
• M64: 35,975,894 km (0.06 R)
• M65: 36,445,931 km (0.038 R)
• M66: 36,647,888 km (0.091 R)
• M67: 37,324,220 km (0.118 R)
• M68: 38,757,816 km (0.112 R)
• M69: 39,032,927 km (0.097 R)
• M70: 39,515,829 km (0.058 R)
• M71: 39,861,998 km (0.047 R)
• M72: 41,046,664 km (0.089 R)
• M73: 41,186,837 km (0.119 R)
• M74: 43,236,627 km (0.085 R)
• M75: 44,957,900 km (0.058 R)
• M76: 45,174,667 km (0.112 R)
• M77: 45,319,329 km (0.063 R)
• M78: 46,555,456 km (0.116 R)
• M79: 46,921,223 km (0.107 R)
• M80: 48,393,415 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.2

Radius: 14.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.85 AU - 14.17 AU

Year: 16417 Days

Day: 7.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,347,169 km

• M1: 192,682 km (0.093 R)
• M2: 361,877 km (0.072 R)
• M3: 459,864 km (0.107 R)
• M4: 610,659 km (0.087 R)
• M5: 874,100 km (0.06 R)
• M6: 1,312,721 km (0.097 R)
• M7: 1,454,839 km (0.044 R)
• M8: 1,602,343 km (0.095 R)
• M9: 1,817,764 km (0.118 R)
• M10: 2,075,970 km (0.117 R)
• M11: 2,243,818 km (0.083 R)
• M12: 2,737,791 km (0.086 R)
• M13: 3,502,236 km (0.062 R)
• M14: 3,663,053 km (0.067 R)
• M15: 4,117,831 km (0.074 R)
• M16: 4,373,643 km (0.045 R)
• M17: 4,634,692 km (0.111 R)
• M18: 4,946,005 km (0.102 R)
• M19: 5,872,913 km (0.104 R)
• M20: 6,113,018 km (0.11 R)
• M21: 6,209,957 km (0.11 R)
• M22: 6,307,495 km (0.061 R)
• M23: 6,853,078 km (0.113 R)
• M24: 9,859,397 km (0.062 R)
• M25: 10,203,024 km (0.066 R)
• M26: 10,667,375 km (0.115 R)
• M27: 13,786,940 km (0.08 R)
• M28: 15,346,049 km (0.073 R)
• M29: 16,551,808 km (0.111 R)
• M30: 16,823,926 km (0.087 R)
• M31: 17,097,541 km (0.099 R)
• M32: 18,699,285 km (0.097 R)
• M33: 19,267,607 km (0.11 R)
• M34: 20,494,160 km (0.093 R)
• M35: 20,713,172 km (0.057 R)
• M36: 20,859,628 km (0.098 R)
• M37: 23,098,210 km (0.109 R)
• M38: 24,014,797 km (0.101 R)
• M39: 26,120,536 km (0.096 R)
• M40: 27,879,807 km (0.073 R)
• M41: 29,512,070 km (0.104 R)
• M42: 30,339,795 km (0.116 R)
• M43: 31,427,371 km (0.119 R)
• M44: 32,868,747 km (0.098 R)
• M45: 34,071,962 km (0.077 R)
• M46: 34,505,198 km (0.09 R)
• M47: 37,409,940 km (0.103 R)
• M48: 37,677,869 km (0.039 R)
• M49: 38,125,765 km (0.096 R)
• M50: 39,389,568 km (0.107 R)
• M51: 40,300,769 km (0.11 R)
• M52: 40,392,173 km (0.103 R)
• M53: 41,958,164 km (0.04 R)
• M54: 42,701,964 km (0.09 R)
• M55: 43,825,893 km (0.073 R)
• M56: 45,054,391 km (0.072 R)
• M57: 45,720,550 km (0.104 R)
• M58: 46,198,515 km (0.057 R)
• M59: 47,159,233 km (0.056 R)
• M60: 48,612,576 km (0.092 R)
• M61: 49,198,102 km (0.066 R)
• M62: 50,179,015 km (0.054 R)
• M63: 51,762,060 km (0.097 R)
• M64: 53,461,941 km (0.088 R)
• M65: 53,763,829 km (0.084 R)
• M66: 55,281,649 km (0.076 R)
• M67: 57,430,323 km (0.076 R)
• M68: 58,462,997 km (0.104 R)
• M69: 58,774,161 km (0.088 R)
• M70: 60,023,752 km (0.1 R)
• M71: 60,128,171 km (0.075 R)
• M72: 61,071,685 km (0.114 R)
• M73: 62,761,094 km (0.046 R)
• M74: 63,079,588 km (0.079 R)
• M75: 63,398,680 km (0.085 R)
• M76: 65,324,005 km (0.064 R)
• M77: 66,834,794 km (0.118 R)
• M78: 67,051,561 km (0.117 R)
• M79: 68,029,781 km (0.117 R)
• M80: 68,138,838 km (0.053 R)
• M81: 69,341,605 km (0.114 R)
• M82: 71,990,086 km (0.099 R)
• M83: 73,886,239 km (0.103 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 14,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit