🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.71 AU - 1.05 AU

Year: 247 Days

Day: 32.3 Hours

Environment

Temp: 206 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,132,628 km

• M1: 419,024 km (0.073 R)
• M2: 550,221 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.74 AU - 4.48 AU

Year: 2493 Days

Day: 19.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 133.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.06 AU - 4.76 AU

Year: 2771 Days

Day: 39.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,132,628 km

• M1: 1,209,798 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.81 AU - 5.25 AU

Year: 2885 Days

Day: 28.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.29 AU - 6.85 AU

Year: 3934 Days

Day: 38.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,132,628 km

• M1: 122,521 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.06 AU - 6.12 AU

Year: 3955 Days

Day: 17.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.3

Radius: 8.5

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.49 AU - 10.63 AU

Year: 9548 Days

Day: 8.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,132,628 km

• M1: 203,752 km (0.069 R)
• M2: 332,556 km (0.06 R)
• M3: 730,486 km (0.098 R)
• M4: 799,750 km (0.096 R)
• M5: 1,022,053 km (0.094 R)
• M6: 1,080,695 km (0.105 R)
• M7: 1,140,534 km (0.081 R)
• M8: 1,391,709 km (0.068 R)
• M9: 1,501,514 km (0.117 R)
• M10: 1,994,439 km (0.084 R)
• M11: 2,093,921 km (0.111 R)
• M12: 2,402,093 km (0.097 R)
• M13: 2,724,776 km (0.1 R)
• M14: 2,863,303 km (0.094 R)
• M15: 2,919,402 km (0.12 R)
• M16: 4,085,219 km (0.087 R)
• M17: 4,470,134 km (0.079 R)
• M18: 5,343,935 km (0.074 R)
• M19: 5,729,150 km (0.067 R)
• M20: 6,938,499 km (0.048 R)
• M21: 7,708,629 km (0.076 R)
• M22: 8,709,139 km (0.096 R)
• M23: 9,538,659 km (0.102 R)
• M24: 10,091,424 km (0.119 R)
• M25: 10,306,695 km (0.103 R)
• M26: 10,436,695 km (0.068 R)
• M27: 11,540,728 km (0.09 R)
• M28: 11,675,665 km (0.098 R)
• M29: 11,901,707 km (0.067 R)
• M30: 12,038,141 km (0.105 R)
• M31: 12,358,280 km (0.057 R)
• M32: 12,681,411 km (0.092 R)
• M33: 13,288,629 km (0.093 R)
• M34: 13,524,844 km (0.108 R)
• M35: 14,774,884 km (0.102 R)
• M36: 15,166,831 km (0.094 R)
• M37: 15,861,114 km (0.112 R)
• M38: 16,313,049 km (0.113 R)
• M39: 16,414,028 km (0.082 R)
• M40: 16,769,024 km (0.083 R)
• M41: 17,229,336 km (0.077 R)
• M42: 18,476,833 km (0.103 R)
• M43: 18,582,150 km (0.077 R)
• M44: 19,005,213 km (0.081 R)
• M45: 20,239,395 km (0.073 R)
• M46: 21,003,242 km (0.098 R)
• M47: 21,223,151 km (0.092 R)
• M48: 21,333,404 km (0.052 R)
• M49: 21,443,957 km (0.065 R)
• M50: 21,943,315 km (0.093 R)
• M51: 22,222,464 km (0.115 R)
• M52: 22,559,060 km (0.113 R)
• M53: 23,407,728 km (0.083 R)
• M54: 26,015,668 km (0.119 R)
• M55: 26,133,701 km (0.118 R)
• M56: 26,965,016 km (0.109 R)
• M57: 27,084,545 km (0.066 R)
• M58: 27,865,296 km (0.073 R)
• M59: 28,349,544 km (0.109 R)
• M60: 28,653,527 km (0.09 R)
• M61: 29,880,379 km (0.066 R)
• M62: 32,005,118 km (0.081 R)
• M63: 32,894,178 km (0.061 R)
• M64: 34,113,700 km (0.08 R)
• M65: 34,178,177 km (0.093 R)
• M66: 34,372,205 km (0.109 R)
• M67: 35,152,059 km (0.092 R)
• M68: 36,332,536 km (0.06 R)
• M69: 36,530,603 km (0.068 R)
• M70: 38,127,561 km (0.107 R)
• M71: 38,597,747 km (0.113 R)
• M72: 39,611,571 km (0.114 R)
• M73: 40,155,808 km (0.057 R)
• M74: 40,908,286 km (0.043 R)
• M75: 41,665,251 km (0.102 R)
• M76: 42,635,543 km (0.108 R)
• M77: 42,774,818 km (0.043 R)
• M78: 42,983,807 km (0.079 R)
• M79: 44,457,046 km (0.116 R)
• M80: 45,022,676 km (0.108 R)
• M81: 45,519,490 km (0.097 R)
• M82: 46,446,997 km (0.105 R)
• M83: 46,877,241 km (0.065 R)
• M84: 47,092,811 km (0.101 R)
• M85: 47,452,893 km (0.095 R)
• M86: 47,813,873 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 10.3

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 12.21 AU - 12.41 AU

Year: 12924 Days

Day: 9.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 130.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,132,628 km

• M1: 273,016 km (0.115 R)
• M2: 346,768 km (0.113 R)
• M3: 841,787 km (0.104 R)
• M4: 961,765 km (0.111 R)
• M5: 1,109,268 km (0.073 R)
• M6: 1,333,515 km (0.065 R)
• M7: 1,499,270 km (0.083 R)
• M8: 2,202,081 km (0.092 R)
• M9: 2,964,731 km (0.117 R)
• M10: 3,504,629 km (0.116 R)
• M11: 3,603,214 km (0.051 R)
• M12: 3,702,697 km (0.108 R)
• M13: 3,836,737 km (0.089 R)
• M14: 3,938,314 km (0.075 R)
• M15: 4,006,530 km (0.061 R)
• M16: 5,263,900 km (0.057 R)
• M17: 6,152,063 km (0.099 R)
• M18: 6,431,661 km (0.114 R)
• M19: 7,337,177 km (0.052 R)
• M20: 7,676,465 km (0.11 R)
• M21: 7,847,904 km (0.093 R)
• M22: 8,546,826 km (0.095 R)
• M23: 8,858,887 km (0.086 R)
• M24: 10,191,355 km (0.114 R)
• M25: 10,285,602 km (0.091 R)
• M26: 11,389,634 km (0.079 R)
• M27: 11,487,321 km (0.115 R)
• M28: 11,733,111 km (0.104 R)
• M29: 13,760,461 km (0.075 R)
• M30: 13,864,581 km (0.117 R)
• M31: 14,284,053 km (0.109 R)
• M32: 14,442,478 km (0.115 R)
• M33: 14,654,458 km (0.078 R)
• M34: 15,189,121 km (0.108 R)
• M35: 15,784,670 km (0.111 R)
• M36: 16,167,640 km (0.076 R)
• M37: 16,553,752 km (0.081 R)
• M38: 17,334,952 km (0.055 R)
• M39: 18,185,267 km (0.065 R)
• M40: 19,515,341 km (0.102 R)
• M41: 19,691,119 km (0.088 R)
• M42: 20,459,005 km (0.119 R)
• M43: 20,637,625 km (0.088 R)
• M44: 22,084,984 km (0.097 R)
• M45: 24,316,984 km (0.1 R)
• M46: 24,506,226 km (0.115 R)
• M47: 24,759,196 km (0.096 R)
• M48: 25,140,371 km (0.114 R)
• M49: 25,395,735 km (0.113 R)
• M50: 25,780,051 km (0.066 R)
• M51: 26,101,986 km (0.057 R)
• M52: 26,231,089 km (0.106 R)
• M53: 26,684,670 km (0.116 R)
• M54: 26,749,745 km (0.036 R)
• M55: 27,206,168 km (0.073 R)
• M56: 27,599,610 km (0.075 R)
• M57: 27,928,875 km (0.088 R)
• M58: 29,392,990 km (0.06 R)
• M59: 31,635,761 km (0.091 R)
• M60: 31,911,320 km (0.089 R)
• M61: 34,568,926 km (0.095 R)
• M62: 34,923,773 km (0.104 R)
• M63: 35,780,520 km (0.113 R)
• M64: 36,139,554 km (0.093 R)
• M65: 36,572,042 km (0.101 R)
• M66: 36,644,298 km (0.074 R)
• M67: 37,223,840 km (0.095 R)
• M68: 37,952,681 km (0.071 R)
• M69: 39,572,526 km (0.095 R)
• M70: 39,869,478 km (0.105 R)
• M71: 41,290,059 km (0.092 R)
• M72: 41,591,200 km (0.105 R)
• M73: 41,742,144 km (0.106 R)
• M74: 41,893,238 km (0.109 R)
• M75: 42,347,417 km (0.094 R)
• M76: 43,108,122 km (0.034 R)
• M77: 45,572,598 km (0.105 R)
• M78: 46,900,279 km (0.079 R)
• M79: 47,135,895 km (0.091 R)
• M80: 48,161,538 km (0.073 R)
• M81: 48,716,846 km (0.076 R)
• M82: 49,753,709 km (0.112 R)
• M83: 50,395,483 km (0.056 R)
• M84: 50,556,301 km (0.118 R)
• M85: 51,120,584 km (0.055 R)
• M86: 52,907,830 km (0.116 R)
• M87: 53,153,171 km (0.104 R)
• M88: 54,880,727 km (0.032 R)
• M89: 54,963,454 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.7

Radius: 11.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.58 AU - 14.44 AU

Year: 14859 Days

Day: 13.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,132,628 km

• M1: 330,462 km (0.117 R)
• M2: 902,823 km (0.114 R)
• M3: 1,114,504 km (0.12 R)
• M4: 1,245,701 km (0.09 R)
• M5: 1,382,434 km (0.09 R)
• M6: 1,845,439 km (0.111 R)
• M7: 2,002,816 km (0.072 R)
• M8: 2,259,227 km (0.113 R)
• M9: 3,145,146 km (0.04 R)
• M10: 3,724,389 km (0.08 R)
• M11: 4,011,916 km (0.077 R)
• M12: 4,247,233 km (0.066 R)
• M13: 4,700,814 km (0.093 R)
• M14: 4,949,146 km (0.062 R)
• M15: 5,043,393 km (0.115 R)
• M16: 5,686,963 km (0.111 R)
• M17: 6,254,537 km (0.049 R)
• M18: 6,596,967 km (0.066 R)
• M19: 7,479,594 km (0.084 R)
• M20: 8,625,364 km (0.03 R)
• M21: 8,701,211 km (0.075 R)
• M22: 8,777,206 km (0.096 R)
• M23: 9,315,609 km (0.096 R)
• M24: 9,785,795 km (0.066 R)
• M25: 10,063,598 km (0.087 R)
• M26: 10,626,984 km (0.054 R)
• M27: 10,749,056 km (0.079 R)
• M28: 10,830,736 km (0.117 R)
• M29: 12,165,149 km (0.096 R)
• M30: 12,292,906 km (0.078 R)
• M31: 12,549,765 km (0.118 R)
• M32: 13,025,337 km (0.095 R)
• M33: 13,199,768 km (0.075 R)
• M34: 13,418,929 km (0.082 R)
• M35: 13,639,287 km (0.047 R)
• M36: 13,905,272 km (0.099 R)
• M37: 15,077,521 km (0.11 R)
• M38: 15,629,387 km (0.118 R)
• M39: 15,814,739 km (0.115 R)
• M40: 16,047,513 km (0.106 R)
• M41: 16,516,503 km (0.109 R)
• M42: 16,800,140 km (0.077 R)
• M43: 18,339,652 km (0.091 R)
• M44: 18,682,380 km (0.046 R)
• M45: 19,274,938 km (0.109 R)
• M46: 19,374,271 km (0.095 R)
• M47: 20,024,273 km (0.102 R)
• M48: 20,427,888 km (0.099 R)
• M49: 20,681,457 km (0.101 R)
• M50: 22,172,948 km (0.072 R)
• M51: 22,329,128 km (0.101 R)
• M52: 22,852,720 km (0.094 R)
• M53: 23,433,310 km (0.053 R)
• M54: 23,698,846 km (0.067 R)
• M55: 24,286,466 km (0.107 R)
• M56: 24,824,869 km (0.106 R)
• M57: 25,204,100 km (0.069 R)
• M58: 26,132,953 km (0.089 R)
• M59: 26,243,057 km (0.081 R)
• M60: 26,518,766 km (0.034 R)
• M61: 26,851,023 km (0.09 R)
• M62: 27,240,276 km (0.09 R)
• M63: 27,463,476 km (0.074 R)
• M64: 28,362,709 km (0.079 R)
• M65: 28,759,143 km (0.103 R)
• M66: 29,157,523 km (0.099 R)
• M67: 29,787,030 km (0.073 R)
• M68: 30,190,047 km (0.109 R)
• M69: 31,937,649 km (0.108 R)
• M70: 32,055,233 km (0.047 R)
• M71: 33,180,209 km (0.096 R)
• M72: 33,777,554 km (0.119 R)
• M73: 34,680,227 km (0.108 R)
• M74: 37,249,571 km (0.091 R)
• M75: 37,745,936 km (0.056 R)
• M76: 38,933,594 km (0.06 R)
• M77: 39,437,290 km (0.039 R)
• M78: 40,133,369 km (0.104 R)
• M79: 40,961,243 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 23.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.3

Radius: 7.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 18.81 AU - 27.23 AU

Year: 33049 Days

Day: 17.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,132,628 km

• M1: 96,939 km (0.111 R)
• M2: 248,332 km (0.118 R)
• M3: 470,037 km (0.06 R)
• M4: 725,699 km (0.036 R)
• M5: 820,395 km (0.085 R)
• M6: 869,313 km (0.081 R)
• M7: 996,172 km (0.061 R)
• M8: 1,354,609 km (0.112 R)
• M9: 2,285,855 km (0.087 R)
• M10: 2,718,642 km (0.07 R)
• M11: 2,944,535 km (0.097 R)
• M12: 4,556,153 km (0.096 R)
• M13: 4,689,744 km (0.096 R)
• M14: 4,824,681 km (0.063 R)
• M15: 5,006,592 km (0.106 R)
• M16: 5,190,897 km (0.063 R)
• M17: 6,541,616 km (0.069 R)
• M18: 7,307,706 km (0.112 R)
• M19: 7,834,141 km (0.114 R)
• M20: 8,155,777 km (0.101 R)
• M21: 9,090,614 km (0.107 R)
• M22: 9,599,247 km (0.083 R)
• M23: 10,001,216 km (0.12 R)
• M24: 12,215,863 km (0.068 R)
• M25: 12,339,730 km (0.075 R)
• M26: 12,464,046 km (0.071 R)
• M27: 13,988,149 km (0.098 R)
• M28: 14,574,722 km (0.115 R)
• M29: 14,903,987 km (0.025 R)
• M30: 15,235,795 km (0.045 R)
• M31: 15,569,997 km (0.079 R)
• M32: 16,862,074 km (0.11 R)
• M33: 16,931,038 km (0.083 R)
• M34: 17,416,334 km (0.037 R)
• M35: 20,056,587 km (0.101 R)
• M36: 20,349,499 km (0.067 R)
• M37: 20,939,364 km (0.115 R)
• M38: 22,211,544 km (0.096 R)
• M39: 22,895,206 km (0.075 R)
• M40: 23,048,095 km (0.08 R)
• M41: 23,894,819 km (0.045 R)
• M42: 26,736,431 km (0.107 R)
• M43: 27,625,790 km (0.064 R)
• M44: 27,870,083 km (0.078 R)
• M45: 29,433,531 km (0.109 R)
• M46: 29,766,236 km (0.041 R)
• M47: 29,849,712 km (0.114 R)
• M48: 30,100,288 km (0.067 R)
• M49: 30,771,983 km (0.063 R)
• M50: 32,903,004 km (0.104 R)
• M51: 35,965,273 km (0.105 R)
• M52: 36,321,017 km (0.097 R)
• M53: 36,767,267 km (0.115 R)
• M54: 37,485,187 km (0.113 R)
• M55: 38,207,745 km (0.056 R)
• M56: 39,391,513 km (0.094 R)
• M57: 40,772,451 km (0.051 R)
• M58: 42,356,692 km (0.077 R)
• M59: 42,544,288 km (0.057 R)
• M60: 43,392,358 km (0.115 R)
• M61: 44,245,964 km (0.094 R)
• M62: 44,531,696 km (0.068 R)
• M63: 44,913,769 km (0.099 R)
• M64: 48,106,337 km (0.091 R)
• M65: 48,498,283 km (0.071 R)
• M66: 49,383,903 km (0.109 R)
• M67: 49,581,521 km (0.093 R)
• M68: 50,374,390 km (0.12 R)
• M69: 51,471,391 km (0.072 R)
• M70: 51,872,164 km (0.073 R)
• M71: 52,777,979 km (0.1 R)
• M72: 53,081,064 km (0.063 R)
• M73: 53,486,026 km (0.099 R)
• M74: 58,112,340 km (0.055 R)
• M75: 62,437,514 km (0.092 R)
• M76: 62,651,139 km (0.038 R)
• M77: 64,368,822 km (0.075 R)
• M78: 64,476,682 km (0.092 R)
• M79: 65,884,548 km (0.054 R)
• M80: 66,974,368 km (0.054 R)
• M81: 68,180,127 km (0.119 R)
• M82: 69,835,727 km (0.116 R)
• M83: 69,946,579 km (0.09 R)
• M84: 70,057,431 km (0.085 R)
• M85: 70,168,432 km (0.059 R)
• M86: 70,390,585 km (0.079 R)
• M87: 70,835,489 km (0.063 R)
• M88: 71,169,691 km (0.111 R)
• M89: 74,201,890 km (0.058 R)
• M90: 74,428,232 km (0.038 R)
• M91: 75,563,081 km (0.112 R)

Kuiper Belt

Range: 36.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 18,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit