🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.5 AU - 0.5 AU

Year: 126 Days

Day: 42.7 Hours

Environment

Temp: 213 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,458,219 km

• M1: 162,014 km (0.095 R)
• M2: 403,465 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.79 AU - 1.03 AU

Year: 309 Days

Day: 33 Hours

Environment

Temp: 159 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,458,219 km

• M1: 245,341 km (0.096 R)
• M2: 712,535 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.16 AU - 1.32 AU

Year: 492 Days

Day: 24.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.57 AU - 2.57 AU

Year: 1062 Days

Day: 38.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,458,219 km

• M1: 383,120 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.89 AU - 3.73 AU

Year: 2147 Days

Day: 36.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.1

Radius: 8.4

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.2 AU - 9.26 AU

Year: 9194 Days

Day: 11.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,458,219 km

• M1: 137,780 km (0.107 R)
• M2: 288,873 km (0.092 R)
• M3: 346,917 km (0.091 R)
• M4: 409,898 km (0.08 R)
• M5: 535,112 km (0.065 R)
• M6: 641,775 km (0.094 R)
• M7: 842,236 km (0.117 R)
• M8: 1,260,512 km (0.094 R)
• M9: 1,470,547 km (0.118 R)
• M10: 1,669,063 km (0.062 R)
• M11: 1,971,550 km (0.113 R)
• M12: 2,068,041 km (0.077 R)
• M13: 3,288,311 km (0.076 R)
• M14: 4,121,571 km (0.054 R)
• M15: 4,277,153 km (0.119 R)
• M16: 4,658,178 km (0.116 R)
• M17: 4,918,479 km (0.101 R)
• M18: 5,183,417 km (0.081 R)
• M19: 5,555,317 km (0.105 R)
• M20: 5,761,912 km (0.089 R)
• M21: 5,935,894 km (0.051 R)
• M22: 6,360,752 km (0.119 R)
• M23: 6,468,612 km (0.105 R)
• M24: 6,649,476 km (0.075 R)
• M25: 7,090,640 km (0.117 R)
• M26: 7,239,789 km (0.055 R)
• M27: 8,430,887 km (0.1 R)
• M28: 8,589,012 km (0.102 R)
• M29: 9,972,044 km (0.1 R)
• M30: 10,391,966 km (0.112 R)
• M31: 11,032,544 km (0.088 R)
• M32: 11,862,363 km (0.07 R)
• M33: 12,802,735 km (0.091 R)
• M34: 12,939,019 km (0.084 R)
• M35: 13,442,865 km (0.091 R)
• M36: 13,859,944 km (0.087 R)
• M37: 14,375,458 km (0.108 R)
• M38: 14,517,127 km (0.113 R)
• M39: 14,706,667 km (0.034 R)
• M40: 14,801,812 km (0.091 R)
• M41: 15,618,766 km (0.062 R)
• M42: 16,302,428 km (0.114 R)
• M43: 16,896,182 km (0.111 R)
• M44: 17,396,437 km (0.045 R)
• M45: 17,648,360 km (0.107 R)
• M46: 18,360,147 km (0.103 R)
• M47: 19,759,485 km (0.05 R)
• M48: 19,969,670 km (0.079 R)
• M49: 21,139,077 km (0.105 R)
• M50: 21,461,909 km (0.057 R)
• M51: 21,623,923 km (0.096 R)
• M52: 21,894,696 km (0.111 R)
• M53: 22,604,388 km (0.061 R)
• M54: 22,659,290 km (0.099 R)
• M55: 22,934,401 km (0.109 R)
• M56: 24,891,440 km (0.108 R)
• M57: 25,061,682 km (0.109 R)
• M58: 25,289,221 km (0.113 R)
• M59: 25,631,950 km (0.041 R)
• M60: 25,746,542 km (0.106 R)
• M61: 26,901,437 km (0.103 R)
• M62: 27,485,168 km (0.117 R)
• M63: 28,250,361 km (0.069 R)
• M64: 28,368,693 km (0.116 R)
• M65: 28,843,816 km (0.107 R)
• M66: 30,466,354 km (0.099 R)
• M67: 30,770,038 km (0.104 R)
• M68: 31,441,732 km (0.112 R)
• M69: 31,564,403 km (0.07 R)
• M70: 32,303,715 km (0.119 R)
• M71: 32,799,632 km (0.104 R)
• M72: 33,360,624 km (0.116 R)
• M73: 33,736,414 km (0.076 R)
• M74: 34,618,742 km (0.119 R)
• M75: 35,828,241 km (0.077 R)
• M76: 37,375,682 km (0.11 R)
• M77: 37,831,058 km (0.107 R)
• M78: 39,671,261 km (0.096 R)
• M79: 39,737,533 km (0.103 R)
• M80: 40,002,919 km (0.115 R)
• M81: 40,535,488 km (0.087 R)
• M82: 41,204,490 km (0.105 R)
• M83: 41,674,975 km (0.113 R)
• M84: 42,689,099 km (0.07 R)
• M85: 43,301,552 km (0.056 R)
• M86: 44,672,767 km (0.112 R)
• M87: 45,156,117 km (0.028 R)
• M88: 46,127,905 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.9

Radius: 13.9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.96 AU - 13.26 AU

Year: 14101 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,458,219 km

• M1: 216,319 km (0.081 R)
• M2: 412,591 km (0.117 R)
• M3: 1,296,116 km (0.097 R)
• M4: 2,295,729 km (0.095 R)
• M5: 2,476,742 km (0.08 R)
• M6: 2,757,388 km (0.115 R)
• M7: 3,114,628 km (0.094 R)
• M8: 3,487,126 km (0.105 R)
• M9: 3,661,109 km (0.062 R)
• M10: 3,909,890 km (0.111 R)
• M11: 4,237,808 km (0.068 R)
• M12: 5,679,184 km (0.088 R)
• M13: 6,645,885 km (0.074 R)
• M14: 6,819,269 km (0.073 R)
• M15: 7,170,525 km (0.119 R)
• M16: 7,890,988 km (0.097 R)
• M17: 7,982,692 km (0.083 R)
• M18: 8,967,046 km (0.076 R)
• M19: 9,644,575 km (0.071 R)
• M20: 10,288,594 km (0.113 R)
• M21: 10,388,974 km (0.039 R)
• M22: 10,641,196 km (0.09 R)
• M23: 10,793,486 km (0.106 R)
• M24: 11,358,218 km (0.068 R)
• M25: 12,038,141 km (0.117 R)
• M26: 12,785,232 km (0.117 R)
• M27: 14,100,646 km (0.053 R)
• M28: 16,153,578 km (0.087 R)
• M29: 16,387,400 km (0.077 R)
• M30: 16,563,626 km (0.111 R)
• M31: 17,453,733 km (0.108 R)
• M32: 17,573,561 km (0.1 R)
• M33: 18,359,399 km (0.119 R)
• M34: 18,726,063 km (0.075 R)
• M35: 18,848,733 km (0.077 R)
• M36: 20,468,579 km (0.102 R)
• M37: 21,039,594 km (0.098 R)
• M38: 23,244,218 km (0.104 R)
• M39: 23,707,074 km (0.067 R)
• M40: 25,181,959 km (0.042 R)
• M41: 26,067,429 km (0.111 R)
• M42: 26,204,461 km (0.118 R)
• M43: 27,101,749 km (0.083 R)
• M44: 27,519,276 km (0.073 R)
• M45: 27,728,713 km (0.081 R)
• M46: 27,938,898 km (0.066 R)
• M47: 28,219,843 km (0.106 R)
• M48: 29,281,689 km (0.045 R)
• M49: 31,153,158 km (0.092 R)
• M50: 32,692,819 km (0.086 R)
• M51: 34,633,253 km (0.078 R)
• M52: 34,859,445 km (0.102 R)
• M53: 36,074,779 km (0.074 R)
• M54: 36,687,531 km (0.099 R)
• M55: 36,995,254 km (0.113 R)
• M56: 38,937,783 km (0.105 R)
• M57: 39,173,100 km (0.028 R)
• M58: 39,724,069 km (0.117 R)
• M59: 40,436,304 km (0.028 R)
• M60: 40,833,786 km (0.092 R)
• M61: 41,392,384 km (0.076 R)
• M62: 42,194,827 km (0.111 R)
• M63: 42,921,424 km (0.052 R)
• M64: 43,815,122 km (0.094 R)
• M65: 44,059,864 km (0.107 R)
• M66: 45,125,899 km (0.105 R)
• M67: 45,786,224 km (0.095 R)
• M68: 46,200,460 km (0.067 R)
• M69: 46,699,219 km (0.068 R)
• M70: 46,865,871 km (0.095 R)
• M71: 47,283,399 km (0.074 R)
• M72: 47,450,799 km (0.079 R)
• M73: 48,543,462 km (0.103 R)
• M74: 50,496,761 km (0.114 R)
• M75: 50,667,901 km (0.086 R)
• M76: 51,784,500 km (0.051 R)
• M77: 53,170,075 km (0.115 R)
• M78: 53,867,351 km (0.055 R)
• M79: 56,597,961 km (0.064 R)
• M80: 56,864,694 km (0.075 R)
• M81: 58,024,975 km (0.089 R)
• M82: 58,563,078 km (0.073 R)
• M83: 59,644,372 km (0.107 R)
• M84: 60,459,680 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492.9

Radius: 6.9

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 14.25 AU - 19.05 AU

Year: 24217 Days

Day: 22.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,458,219 km

• M1: 257,308 km (0.113 R)
• M2: 338,241 km (0.081 R)
• M3: 614,249 km (0.104 R)
• M4: 824,434 km (0.039 R)
• M5: 1,251,536 km (0.082 R)
• M6: 1,309,281 km (0.09 R)
• M7: 1,488,200 km (0.058 R)
• M8: 1,935,946 km (0.114 R)
• M9: 2,870,185 km (0.076 R)
• M10: 3,063,914 km (0.083 R)
• M11: 3,342,465 km (0.116 R)
• M12: 4,182,308 km (0.088 R)
• M13: 5,130,758 km (0.032 R)
• M14: 5,177,582 km (0.114 R)
• M15: 5,945,319 km (0.075 R)
• M16: 6,292,386 km (0.112 R)
• M17: 6,342,501 km (0.07 R)
• M18: 7,162,447 km (0.103 R)
• M19: 9,468,648 km (0.031 R)
• M20: 10,521,517 km (0.077 R)
• M21: 11,304,662 km (0.088 R)
• M22: 11,426,884 km (0.115 R)
• M23: 11,549,404 km (0.094 R)
• M24: 12,482,895 km (0.111 R)
• M25: 13,118,536 km (0.083 R)
• M26: 14,223,167 km (0.111 R)
• M27: 14,355,112 km (0.039 R)
• M28: 16,728,632 km (0.091 R)
• M29: 16,798,195 km (0.074 R)
• M30: 17,077,495 km (0.068 R)
• M31: 17,499,361 km (0.116 R)
• M32: 17,853,608 km (0.102 R)
• M33: 19,659,703 km (0.083 R)
• M34: 21,070,710 km (0.08 R)
• M35: 21,145,958 km (0.096 R)
• M36: 21,372,001 km (0.044 R)
• M37: 22,667,967 km (0.077 R)
• M38: 22,899,245 km (0.062 R)
• M39: 23,286,554 km (0.036 R)
• M40: 23,832,437 km (0.093 R)
• M41: 24,936,918 km (0.046 R)
• M42: 25,735,920 km (0.102 R)
• M43: 26,787,144 km (0.081 R)
• M44: 27,195,247 km (0.043 R)
• M45: 28,848,005 km (0.096 R)
• M46: 30,024,143 km (0.095 R)
• M47: 30,703,317 km (0.092 R)
• M48: 31,731,354 km (0.041 R)
• M49: 32,076,626 km (0.066 R)
• M50: 32,683,844 km (0.055 R)
• M51: 33,207,137 km (0.113 R)
• M52: 34,262,400 km (0.083 R)
• M53: 34,527,787 km (0.068 R)
• M54: 35,596,664 km (0.094 R)
• M55: 36,405,390 km (0.12 R)
• M56: 36,857,325 km (0.118 R)
• M57: 37,949,539 km (0.047 R)
• M58: 39,793,333 km (0.106 R)
• M59: 43,185,016 km (0.058 R)
• M60: 43,759,172 km (0.099 R)
• M61: 44,432,363 km (0.075 R)
• M62: 45,012,055 km (0.057 R)
• M63: 46,081,231 km (0.069 R)
• M64: 46,276,605 km (0.047 R)
• M65: 47,651,410 km (0.059 R)
• M66: 48,046,797 km (0.035 R)
• M67: 48,542,415 km (0.045 R)
• M68: 49,738,749 km (0.097 R)
• M69: 49,939,210 km (0.096 R)
• M70: 50,139,821 km (0.118 R)
• M71: 51,349,170 km (0.079 R)
• M72: 51,450,298 km (0.104 R)
• M73: 51,653,003 km (0.07 R)
• M74: 53,591,044 km (0.081 R)
• M75: 54,311,058 km (0.076 R)
• M76: 55,034,364 km (0.084 R)
• M77: 57,118,113 km (0.06 R)
• M78: 57,748,368 km (0.108 R)
• M79: 58,275,252 km (0.117 R)
• M80: 58,803,781 km (0.077 R)
• M81: 59,227,742 km (0.045 R)
• M82: 60,078,654 km (0.08 R)
• M83: 60,826,644 km (0.111 R)
• M84: 61,040,868 km (0.112 R)
• M85: 62,763,936 km (0.071 R)
• M86: 67,362,425 km (0.094 R)
• M87: 67,916,985 km (0.11 R)
• M88: 69,030,741 km (0.06 R)
• M89: 70,938,114 km (0.1 R)
• M90: 72,294,817 km (0.06 R)
• M91: 72,521,757 km (0.091 R)
• M92: 75,493,668 km (0.113 R)
• M93: 77,342,249 km (0.118 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 14,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit