🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.5 AU - 0.56 AU

Year: 171 Days

Day: 26.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.52 AU - 0.78 AU

Year: 232 Days

Day: 39 Hours

Environment

Temp: 11 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.49 AU - 0.81 AU

Year: 232 Days

Day: 14.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,759,216 km

• M1: 77,641 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.71 AU - 1.17 AU

Year: 404 Days

Day: 15.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,759,216 km

• M1: 662,270 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.98 AU - 2.02 AU

Year: 1253 Days

Day: 40.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,759,216 km

• M1: 96,042 km (0.113 R)
• M2: 359,484 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.15 AU - 2.23 AU

Year: 1435 Days

Day: 18 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,759,216 km

• M1: 586,723 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 12.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.23 AU - 4.57 AU

Year: 4088 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 44,759,216 km

• M1: 176,077 km (0.044 R)
• M2: 424,858 km (0.108 R)
• M3: 554,260 km (0.05 R)
• M4: 789,727 km (0.104 R)
• M5: 1,246,749 km (0.093 R)
• M6: 1,416,692 km (0.107 R)
• M7: 1,504,655 km (0.068 R)
• M8: 1,764,357 km (0.119 R)
• M9: 1,973,196 km (0.117 R)
• M10: 2,072,230 km (0.109 R)
• M11: 2,450,563 km (0.081 R)
• M12: 2,557,675 km (0.073 R)
• M13: 2,739,735 km (0.108 R)
• M14: 3,470,521 km (0.094 R)
• M15: 3,858,129 km (0.106 R)
• M16: 4,238,257 km (0.078 R)
• M17: 4,389,351 km (0.093 R)
• M18: 4,520,399 km (0.081 R)
• M19: 4,608,512 km (0.12 R)
• M20: 4,697,224 km (0.066 R)
• M21: 4,944,060 km (0.115 R)
• M22: 5,172,197 km (0.078 R)
• M23: 5,615,156 km (0.062 R)
• M24: 5,925,572 km (0.078 R)
• M25: 6,022,062 km (0.109 R)
• M26: 6,119,301 km (0.104 R)
• M27: 6,438,692 km (0.111 R)
• M28: 7,017,187 km (0.065 R)
• M29: 7,274,047 km (0.111 R)
• M30: 7,403,599 km (0.101 R)
• M31: 8,277,998 km (0.114 R)
• M32: 8,741,303 km (0.078 R)
• M33: 8,990,084 km (0.048 R)
• M34: 9,101,385 km (0.107 R)
• M35: 9,185,160 km (0.08 R)
• M36: 9,551,076 km (0.083 R)
• M37: 11,362,108 km (0.079 R)
• M38: 12,121,766 km (0.075 R)
• M39: 12,214,068 km (0.106 R)
• M40: 12,554,553 km (0.103 R)
• M41: 14,076,412 km (0.117 R)
• M42: 14,238,277 km (0.086 R)
• M43: 14,368,127 km (0.091 R)
• M44: 15,056,876 km (0.099 R)
• M45: 15,222,481 km (0.066 R)
• M46: 16,262,485 km (0.119 R)
• M47: 16,671,336 km (0.112 R)
• M48: 16,842,626 km (0.039 R)
• M49: 17,187,150 km (0.091 R)
• M50: 17,290,821 km (0.103 R)
• M51: 17,533,918 km (0.053 R)
• M52: 17,708,050 km (0.114 R)
• M53: 17,847,924 km (0.114 R)
• M54: 18,623,589 km (0.096 R)
• M55: 18,944,027 km (0.103 R)
• M56: 19,158,700 km (0.114 R)
• M57: 19,374,121 km (0.067 R)
• M58: 20,134,677 km (0.086 R)
• M59: 20,280,684 km (0.118 R)
• M60: 22,512,236 km (0.047 R)
• M61: 23,196,945 km (0.101 R)
• M62: 23,849,790 km (0.087 R)
• M63: 24,469,724 km (0.081 R)
• M64: 24,781,785 km (0.086 R)
• M65: 25,016,504 km (0.087 R)
• M66: 25,409,647 km (0.089 R)
• M67: 25,567,473 km (0.098 R)
• M68: 25,923,665 km (0.103 R)
• M69: 26,162,124 km (0.049 R)
• M70: 26,361,389 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.8

Radius: 10.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.61 AU - 8.41 AU

Year: 8221 Days

Day: 9.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,759,216 km

• M1: 140,622 km (0.049 R)
• M2: 227,987 km (0.089 R)
• M3: 335,847 km (0.085 R)
• M4: 456,274 km (0.104 R)
• M5: 594,352 km (0.059 R)
• M6: 662,120 km (0.116 R)
• M7: 868,116 km (0.119 R)
• M8: 1,199,177 km (0.099 R)
• M9: 1,270,086 km (0.107 R)
• M10: 1,397,992 km (0.084 R)
• M11: 1,746,854 km (0.1 R)
• M12: 1,869,225 km (0.118 R)
• M13: 2,101,252 km (0.114 R)
• M14: 2,387,881 km (0.09 R)
• M15: 2,547,353 km (0.107 R)
• M16: 2,640,253 km (0.072 R)
• M17: 2,949,771 km (0.1 R)
• M18: 3,096,676 km (0.07 R)
• M19: 3,603,813 km (0.064 R)
• M20: 3,734,711 km (0.082 R)
• M21: 3,840,626 km (0.057 R)
• M22: 4,001,444 km (0.086 R)
• M23: 4,412,988 km (0.104 R)
• M24: 4,638,282 km (0.032 R)
• M25: 4,780,849 km (0.078 R)
• M26: 6,254,986 km (0.035 R)
• M27: 6,732,652 km (0.103 R)
• M28: 6,894,517 km (0.073 R)
• M29: 7,824,567 km (0.069 R)
• M30: 7,926,593 km (0.109 R)
• M31: 8,166,398 km (0.081 R)
• M32: 10,095,164 km (0.043 R)
• M33: 10,692,657 km (0.104 R)
• M34: 10,843,901 km (0.047 R)
• M35: 10,957,745 km (0.105 R)
• M36: 11,072,038 km (0.116 R)
• M37: 11,186,630 km (0.075 R)
• M38: 11,766,022 km (0.115 R)
• M39: 12,275,852 km (0.089 R)
• M40: 13,155,338 km (0.086 R)
• M41: 13,276,811 km (0.056 R)
• M42: 13,684,465 km (0.096 R)
• M43: 14,220,774 km (0.048 R)
• M44: 14,595,965 km (0.107 R)
• M45: 14,848,037 km (0.115 R)
• M46: 15,059,120 km (0.088 R)
• M47: 17,579,695 km (0.099 R)
• M48: 18,162,378 km (0.096 R)
• M49: 18,297,764 km (0.103 R)
• M50: 18,569,584 km (0.111 R)
• M51: 19,346,894 km (0.084 R)
• M52: 19,531,348 km (0.106 R)
• M53: 19,623,800 km (0.12 R)
• M54: 19,994,952 km (0.091 R)
• M55: 20,462,296 km (0.101 R)
• M56: 24,080,171 km (0.117 R)
• M57: 25,178,369 km (0.088 R)
• M58: 26,292,873 km (0.091 R)
• M59: 27,113,417 km (0.089 R)
• M60: 27,371,623 km (0.114 R)
• M61: 27,890,429 km (0.085 R)
• M62: 28,098,818 km (0.068 R)
• M63: 28,517,244 km (0.108 R)
• M64: 29,731,679 km (0.068 R)
• M65: 30,747,598 km (0.108 R)
• M66: 30,855,309 km (0.057 R)
• M67: 31,395,208 km (0.118 R)
• M68: 31,883,794 km (0.047 R)
• M69: 31,992,701 km (0.066 R)
• M70: 33,752,122 km (0.096 R)
• M71: 34,475,876 km (0.067 R)
• M72: 34,755,625 km (0.091 R)
• M73: 35,542,809 km (0.041 R)
• M74: 36,335,976 km (0.118 R)
• M75: 37,421,758 km (0.092 R)
• M76: 37,709,285 km (0.058 R)
• M77: 38,055,155 km (0.098 R)
• M78: 38,634,099 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.2

Radius: 9.8

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.74 AU - 8.78 AU

Year: 10515 Days

Day: 11.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,759,216 km

• M1: 151,393 km (0.041 R)
• M2: 423,661 km (0.108 R)
• M3: 494,870 km (0.106 R)
• M4: 570,865 km (0.09 R)
• M5: 937,081 km (0.092 R)
• M6: 1,347,578 km (0.086 R)
• M7: 1,933,702 km (0.075 R)
• M8: 2,400,597 km (0.12 R)
• M9: 2,646,985 km (0.084 R)
• M10: 2,731,059 km (0.068 R)
• M11: 2,815,881 km (0.041 R)
• M12: 3,076,031 km (0.053 R)
• M13: 3,194,214 km (0.081 R)
• M14: 3,313,892 km (0.071 R)
• M15: 4,031,064 km (0.064 R)
• M16: 4,760,803 km (0.071 R)
• M17: 5,711,647 km (0.113 R)
• M18: 7,422,149 km (0.113 R)
• M19: 9,321,294 km (0.113 R)
• M20: 9,927,763 km (0.091 R)
• M21: 10,457,639 km (0.044 R)
• M22: 10,546,949 km (0.112 R)
• M23: 10,771,196 km (0.111 R)
• M24: 11,087,596 km (0.04 R)
• M25: 11,453,213 km (0.115 R)
• M26: 11,776,195 km (0.027 R)
• M27: 11,869,095 km (0.075 R)
• M28: 12,196,116 km (0.112 R)
• M29: 12,290,063 km (0.09 R)
• M30: 12,763,391 km (0.101 R)
• M31: 13,630,610 km (0.042 R)
• M32: 13,825,985 km (0.105 R)
• M33: 14,367,828 km (0.096 R)
• M34: 14,467,161 km (0.088 R)
• M35: 14,716,391 km (0.069 R)
• M36: 17,022,293 km (0.078 R)
• M37: 18,567,041 km (0.096 R)
• M38: 19,383,546 km (0.051 R)
• M39: 19,823,812 km (0.109 R)
• M40: 21,447,248 km (0.054 R)
• M41: 21,617,491 km (0.073 R)
• M42: 21,902,475 km (0.12 R)
• M43: 22,016,917 km (0.04 R)
• M44: 22,764,906 km (0.068 R)
• M45: 24,819,932 km (0.109 R)
• M46: 25,658,428 km (0.108 R)
• M47: 26,506,200 km (0.093 R)
• M48: 26,811,230 km (0.112 R)
• M49: 27,240,276 km (0.079 R)
• M50: 27,486,365 km (0.047 R)
• M51: 27,795,135 km (0.064 R)
• M52: 28,105,102 km (0.099 R)
• M53: 28,167,185 km (0.09 R)
• M54: 28,353,733 km (0.06 R)
• M55: 29,041,584 km (0.053 R)
• M56: 29,545,280 km (0.086 R)
• M57: 30,752,984 km (0.069 R)
• M58: 32,496,996 km (0.109 R)
• M59: 33,413,881 km (0.063 R)
• M60: 33,677,323 km (0.114 R)
• M61: 33,809,418 km (0.116 R)
• M62: 34,073,907 km (0.096 R)
• M63: 34,938,433 km (0.06 R)
• M64: 35,205,914 km (0.044 R)
• M65: 35,810,289 km (0.025 R)
• M66: 36,147,483 km (0.093 R)
• M67: 36,350,338 km (0.039 R)
• M68: 36,757,094 km (0.106 R)
• M69: 36,961,146 km (0.048 R)
• M70: 37,370,146 km (0.047 R)
• M71: 37,438,513 km (0.052 R)
• M72: 37,780,793 km (0.116 R)
• M73: 38,606,423 km (0.033 R)
• M74: 39,229,498 km (0.071 R)
• M75: 40,065,601 km (0.117 R)
• M76: 40,907,388 km (0.113 R)
• M77: 40,977,849 km (0.09 R)
• M78: 43,396,098 km (0.079 R)
• M79: 44,260,624 km (0.117 R)
• M80: 44,332,880 km (0.098 R)
• M81: 44,550,096 km (0.104 R)
• M82: 44,622,502 km (0.086 R)
• M83: 46,079,884 km (0.062 R)
• M84: 46,373,246 km (0.117 R)
• M85: 48,742,277 km (0.118 R)
• M86: 49,041,174 km (0.118 R)
• M87: 49,340,669 km (0.026 R)
• M88: 49,490,716 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.7

Radius: 4

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.31 AU - 10.63 AU

Year: 15006 Days

Day: 16.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 44,759,216 km

• M1: 140,173 km (0.101 R)
• M2: 237,113 km (0.077 R)
• M3: 270,473 km (0.112 R)
• M4: 490,831 km (0.093 R)
• M5: 968,048 km (0.109 R)
• M6: 1,080,396 km (0.111 R)
• M7: 1,703,172 km (0.054 R)
• M8: 2,193,853 km (0.029 R)
• M9: 2,673,164 km (0.118 R)
• M10: 3,266,918 km (0.09 R)
• M11: 3,464,088 km (0.072 R)
• M12: 4,199,511 km (0.095 R)
• M13: 4,444,852 km (0.093 R)
• M14: 4,506,935 km (0.112 R)
• M15: 4,631,849 km (0.115 R)
• M16: 6,462,179 km (0.109 R)
• M17: 7,322,965 km (0.115 R)
• M18: 8,410,093 km (0.117 R)
• M19: 8,486,837 km (0.112 R)
• M20: 8,525,283 km (0.047 R)
• M21: 8,602,476 km (0.033 R)
• M22: 9,188,600 km (0.103 R)
• M23: 9,307,381 km (0.087 R)
• M24: 9,666,715 km (0.062 R)
• M25: 9,747,199 km (0.111 R)
• M26: 10,112,218 km (0.111 R)
• M27: 10,813,532 km (0.076 R)
• M28: 10,938,896 km (0.093 R)
• M29: 11,787,265 km (0.067 R)
• M30: 11,873,284 km (0.088 R)
• M31: 11,959,452 km (0.091 R)
• M32: 12,393,585 km (0.042 R)
• M33: 12,700,410 km (0.067 R)
• M34: 13,098,790 km (0.064 R)
• M35: 13,998,471 km (0.104 R)
• M36: 14,180,831 km (0.055 R)
• M37: 14,409,865 km (0.084 R)
• M38: 14,871,674 km (0.104 R)
• M39: 15,150,973 km (0.069 R)
• M40: 15,291,296 km (0.095 R)
• M41: 16,142,358 km (0.079 R)
• M42: 16,477,457 km (0.117 R)
• M43: 16,525,478 km (0.116 R)
• M44: 16,911,590 km (0.07 R)
• M45: 17,300,695 km (0.081 R)
• M46: 17,496,369 km (0.09 R)
• M47: 17,791,226 km (0.105 R)
• M48: 19,239,483 km (0.112 R)
• M49: 19,340,761 km (0.069 R)
• M50: 20,260,040 km (0.074 R)
• M51: 21,036,901 km (0.11 R)
• M52: 22,300,255 km (0.092 R)
• M53: 23,048,394 km (0.091 R)
• M54: 24,459,551 km (0.063 R)
• M55: 24,569,206 km (0.106 R)
• M56: 24,679,161 km (0.063 R)
• M57: 25,397,231 km (0.06 R)
• M58: 25,786,783 km (0.091 R)
• M59: 26,066,232 km (0.103 R)
• M60: 26,234,380 km (0.095 R)
• M61: 26,515,475 km (0.039 R)
• M62: 27,478,436 km (0.062 R)
• M63: 27,763,869 km (0.105 R)
• M64: 28,165,090 km (0.102 R)
• M65: 28,222,536 km (0.091 R)
• M66: 28,395,172 km (0.11 R)
• M67: 28,915,324 km (0.034 R)
• M68: 30,023,545 km (0.094 R)
• M69: 30,258,713 km (0.119 R)
• M70: 30,435,388 km (0.118 R)
• M71: 30,908,266 km (0.102 R)
• M72: 31,502,918 km (0.082 R)
• M73: 31,741,826 km (0.117 R)
• M74: 32,101,309 km (0.074 R)
• M75: 32,281,425 km (0.074 R)
• M76: 32,341,564 km (0.12 R)
• M77: 32,401,852 km (0.054 R)
• M78: 33,613,445 km (0.102 R)
• M79: 34,286,186 km (0.065 R)
• M80: 34,347,522 km (0.064 R)
• M81: 34,408,857 km (0.101 R)
• M82: 34,778,064 km (0.074 R)
• M83: 34,839,848 km (0.118 R)
• M84: 35,086,834 km (0.068 R)
• M85: 36,268,209 km (0.099 R)
• M86: 36,393,272 km (0.104 R)
• M87: 37,020,985 km (0.094 R)
• M88: 37,336,188 km (0.078 R)
• M89: 37,399,318 km (0.049 R)
• M90: 39,245,805 km (0.087 R)
• M91: 40,731,311 km (0.059 R)
• M92: 41,121,911 km (0.059 R)
• M93: 41,579,083 km (0.061 R)
• M94: 43,823,649 km (0.107 R)
• M95: 44,625,194 km (0.03 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 11,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit