🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.23 AU - 1.39 AU

Year: 655 Days

Day: 47.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.82 AU - 1.94 AU

Year: 1125 Days

Day: 14.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,940,453 km

• M1: 150,196 km (0.116 R)
• M2: 747,690 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.64 AU - 2.42 AU

Year: 1263 Days

Day: 24.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,940,453 km

• M1: 1,164,919 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 8.5

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.23 AU - 3.63 AU

Year: 2189 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,940,453 km

• M1: 106,214 km (0.038 R)
• M2: 161,566 km (0.115 R)
• M3: 236,215 km (0.102 R)
• M4: 342,130 km (0.09 R)
• M5: 445,203 km (0.104 R)
• M6: 520,451 km (0.08 R)
• M7: 877,242 km (0.093 R)
• M8: 994,826 km (0.044 R)
• M9: 1,128,267 km (0.103 R)
• M10: 1,300,903 km (0.103 R)
• M11: 1,367,923 km (0.112 R)
• M12: 1,459,178 km (0.104 R)
• M13: 1,769,892 km (0.085 R)
• M14: 1,958,685 km (0.107 R)
• M15: 2,101,401 km (0.07 R)
• M16: 2,383,393 km (0.034 R)
• M17: 2,648,929 km (0.116 R)
• M18: 2,749,160 km (0.096 R)
• M19: 3,012,901 km (0.072 R)
• M20: 3,147,988 km (0.095 R)
• M21: 3,269,611 km (0.058 R)
• M22: 3,331,096 km (0.078 R)
• M23: 3,392,880 km (0.096 R)
• M24: 3,564,917 km (0.083 R)
• M25: 3,659,912 km (0.078 R)
• M26: 3,836,437 km (0.095 R)
• M27: 3,901,363 km (0.12 R)
• M28: 4,114,839 km (0.076 R)
• M29: 4,197,866 km (0.103 R)
• M30: 4,708,294 km (0.105 R)
• M31: 5,202,565 km (0.091 R)
• M32: 5,274,522 km (0.036 R)
• M33: 5,694,593 km (0.115 R)
• M34: 6,012,189 km (0.084 R)
• M35: 6,431,661 km (0.044 R)
• M36: 6,919,949 km (0.077 R)
• M37: 7,158,557 km (0.105 R)
• M38: 7,480,941 km (0.085 R)
• M39: 8,035,799 km (0.12 R)
• M40: 8,119,125 km (0.102 R)
• M41: 8,434,178 km (0.108 R)
• M42: 8,582,579 km (0.049 R)
• M43: 8,817,448 km (0.115 R)
• M44: 9,033,019 km (0.082 R)
• M45: 9,163,019 km (0.045 R)
• M46: 9,513,078 km (0.03 R)
• M47: 9,601,341 km (0.114 R)
• M48: 9,778,465 km (0.095 R)
• M49: 9,889,766 km (0.115 R)
• M50: 10,068,834 km (0.032 R)
• M51: 10,589,285 km (0.104 R)
• M52: 11,328,149 km (0.118 R)
• M53: 11,656,516 km (0.115 R)
• M54: 11,774,549 km (0.1 R)
• M55: 12,419,017 km (0.092 R)
• M56: 12,733,472 km (0.102 R)
• M57: 12,830,710 km (0.049 R)
• M58: 13,001,401 km (0.03 R)
• M59: 13,222,208 km (0.104 R)
• M60: 13,567,928 km (0.051 R)
• M61: 13,692,244 km (0.111 R)
• M62: 14,092,269 km (0.119 R)
• M63: 14,268,495 km (0.116 R)
• M64: 14,420,188 km (0.07 R)
• M65: 14,496,183 km (0.108 R)
• M66: 15,393,023 km (0.112 R)
• M67: 15,600,664 km (0.084 R)
• M68: 16,228,676 km (0.046 R)
• M69: 16,387,100 km (0.072 R)
• M70: 16,891,844 km (0.111 R)
• M71: 17,079,140 km (0.047 R)
• M72: 17,347,818 km (0.075 R)
• M73: 17,401,673 km (0.11 R)
• M74: 18,134,852 km (0.11 R)
• M75: 18,409,065 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.7

Radius: 11.1

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.21 AU - 3.39 AU

Year: 2617 Days

Day: 5.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 77,940,453 km

• M1: 148,551 km (0.11 R)
• M2: 276,906 km (0.098 R)
• M3: 361,877 km (0.082 R)
• M4: 464,501 km (0.099 R)
• M5: 617,989 km (0.087 R)
• M6: 734,675 km (0.115 R)
• M7: 859,589 km (0.104 R)
• M8: 1,110,764 km (0.075 R)
• M9: 1,370,167 km (0.085 R)
• M10: 1,567,636 km (0.055 R)
• M11: 1,825,692 km (0.11 R)
• M12: 1,955,543 km (0.12 R)
• M13: 2,079,710 km (0.097 R)
• M14: 2,525,362 km (0.107 R)
• M15: 2,789,103 km (0.112 R)
• M16: 2,859,115 km (0.09 R)
• M17: 3,144,547 km (0.111 R)
• M18: 3,227,873 km (0.057 R)
• M19: 3,471,718 km (0.057 R)
• M20: 3,590,349 km (0.106 R)
• M21: 3,754,458 km (0.056 R)
• M22: 4,056,197 km (0.053 R)
• M23: 4,342,826 km (0.04 R)
• M24: 4,435,876 km (0.051 R)
• M25: 4,588,615 km (0.105 R)
• M26: 5,020,654 km (0.1 R)
• M27: 5,241,610 km (0.042 R)
• M28: 5,403,176 km (0.1 R)
• M29: 5,516,122 km (0.066 R)
• M30: 5,604,385 km (0.101 R)
• M31: 5,731,394 km (0.057 R)
• M32: 5,833,719 km (0.105 R)
• M33: 5,936,642 km (0.09 R)
• M34: 6,262,316 km (0.092 R)
• M35: 6,420,741 km (0.079 R)
• M36: 6,593,825 km (0.12 R)
• M37: 6,674,159 km (0.062 R)
• M38: 6,890,179 km (0.107 R)
• M39: 7,081,215 km (0.051 R)
• M40: 7,933,624 km (0.088 R)
• M41: 8,033,555 km (0.077 R)
• M42: 8,220,253 km (0.116 R)
• M43: 8,408,448 km (0.055 R)
• M44: 8,892,397 km (0.102 R)
• M45: 9,055,758 km (0.106 R)
• M46: 9,250,085 km (0.095 R)
• M47: 9,597,302 km (0.047 R)
• M48: 9,673,447 km (0.032 R)
• M49: 9,795,519 km (0.083 R)
• M50: 9,995,083 km (0.075 R)
• M51: 10,226,959 km (0.078 R)
• M52: 10,617,410 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.5

Radius: 14.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.71 AU - 10.81 AU

Year: 11319 Days

Day: 11.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,940,453 km

• M1: 185,053 km (0.038 R)
• M2: 276,307 km (0.107 R)
• M3: 387,010 km (0.095 R)
• M4: 493,673 km (0.114 R)
• M5: 614,249 km (0.085 R)
• M6: 910,453 km (0.109 R)
• M7: 1,275,471 km (0.102 R)
• M8: 2,192,207 km (0.051 R)
• M9: 2,353,025 km (0.085 R)
• M10: 2,490,356 km (0.05 R)
• M11: 2,744,223 km (0.102 R)
• M12: 3,096,227 km (0.086 R)
• M13: 3,431,925 km (0.115 R)
• M14: 3,908,843 km (0.059 R)
• M15: 4,072,652 km (0.106 R)
• M16: 4,996,270 km (0.088 R)
• M17: 5,210,344 km (0.052 R)
• M18: 6,325,896 km (0.063 R)
• M19: 7,718,053 km (0.101 R)
• M20: 8,941,315 km (0.084 R)
• M21: 10,088,880 km (0.097 R)
• M22: 10,588,537 km (0.118 R)
• M23: 10,864,396 km (0.107 R)
• M24: 11,282,671 km (0.064 R)
• M25: 13,502,704 km (0.087 R)
• M26: 13,701,968 km (0.059 R)
• M27: 14,867,186 km (0.084 R)
• M28: 15,435,658 km (0.056 R)
• M29: 17,129,704 km (0.084 R)
• M30: 17,508,187 km (0.088 R)
• M31: 18,438,835 km (0.068 R)
• M32: 19,497,838 km (0.088 R)
• M33: 20,348,003 km (0.088 R)
• M34: 20,576,738 km (0.092 R)
• M35: 21,326,074 km (0.105 R)
• M36: 22,201,820 km (0.118 R)
• M37: 22,673,652 km (0.102 R)
• M38: 22,851,524 km (0.083 R)
• M39: 23,447,521 km (0.117 R)
• M40: 23,687,476 km (0.069 R)
• M41: 24,109,193 km (0.095 R)
• M42: 24,351,242 km (0.112 R)
• M43: 24,898,920 km (0.102 R)
• M44: 25,082,477 km (0.107 R)
• M45: 25,389,302 km (0.072 R)
• M46: 25,697,324 km (0.046 R)
• M47: 25,944,609 km (0.11 R)
• M48: 26,879,147 km (0.102 R)
• M49: 27,130,322 km (0.039 R)
• M50: 27,824,755 km (0.113 R)
• M51: 28,206,080 km (0.076 R)
• M52: 28,333,538 km (0.101 R)
• M53: 29,748,584 km (0.063 R)
• M54: 30,726,505 km (0.091 R)
• M55: 32,313,140 km (0.085 R)
• M56: 32,714,062 km (0.081 R)
• M57: 35,496,882 km (0.084 R)
• M58: 35,841,406 km (0.073 R)
• M59: 36,325,654 km (0.061 R)
• M60: 36,742,434 km (0.051 R)
• M61: 37,510,619 km (0.113 R)
• M62: 38,354,800 km (0.029 R)
• M63: 39,205,264 km (0.107 R)
• M64: 39,347,531 km (0.099 R)
• M65: 39,775,531 km (0.098 R)
• M66: 39,990,204 km (0.07 R)
• M67: 42,230,282 km (0.062 R)
• M68: 43,181,874 km (0.044 R)
• M69: 43,844,742 km (0.115 R)
• M70: 43,992,395 km (0.093 R)
• M71: 44,882,503 km (0.03 R)
• M72: 45,031,502 km (0.094 R)
• M73: 45,404,450 km (0.089 R)
• M74: 45,778,594 km (0.04 R)
• M75: 46,078,538 km (0.101 R)
• M76: 46,831,314 km (0.068 R)
• M77: 47,968,258 km (0.03 R)
• M78: 48,731,207 km (0.119 R)
• M79: 50,269,223 km (0.061 R)
• M80: 50,811,216 km (0.093 R)
• M81: 51,745,006 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.4

Radius: 4

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.29 AU - 14.57 AU

Year: 20297 Days

Day: 18.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,940,453 km

• M1: 51,312 km (0.074 R)
• M2: 313,258 km (0.064 R)
• M3: 1,061,247 km (0.118 R)
• M4: 1,142,180 km (0.111 R)
• M5: 1,246,150 km (0.058 R)
• M6: 1,396,945 km (0.09 R)
• M7: 2,132,368 km (0.102 R)
• M8: 2,939,000 km (0.094 R)
• M9: 3,463,490 km (0.064 R)
• M10: 5,584,638 km (0.112 R)
• M11: 5,725,859 km (0.075 R)
• M12: 5,975,986 km (0.074 R)
• M13: 6,635,563 km (0.108 R)
• M14: 6,822,860 km (0.046 R)
• M15: 6,935,956 km (0.114 R)
• M16: 7,087,947 km (0.106 R)
• M17: 7,126,095 km (0.037 R)
• M18: 7,433,668 km (0.12 R)
• M19: 7,706,385 km (0.075 R)
• M20: 8,422,659 km (0.071 R)
• M21: 9,960,525 km (0.092 R)
• M22: 10,564,602 km (0.093 R)
• M23: 10,826,996 km (0.055 R)
• M24: 13,472,784 km (0.056 R)
• M25: 14,091,970 km (0.079 R)
• M26: 14,139,991 km (0.054 R)
• M27: 14,188,012 km (0.1 R)
• M28: 15,605,302 km (0.117 R)
• M29: 16,004,130 km (0.091 R)
• M30: 16,255,155 km (0.047 R)
• M31: 17,220,660 km (0.077 R)
• M32: 18,100,295 km (0.117 R)
• M33: 18,309,283 km (0.11 R)
• M34: 19,153,614 km (0.112 R)
• M35: 19,687,678 km (0.111 R)
• M36: 21,539,999 km (0.083 R)
• M37: 23,960,941 km (0.091 R)
• M38: 25,349,060 km (0.077 R)
• M39: 25,993,976 km (0.076 R)
• M40: 26,111,860 km (0.073 R)
• M41: 26,882,139 km (0.116 R)
• M42: 27,240,127 km (0.079 R)
• M43: 27,599,760 km (0.112 R)
• M44: 27,780,175 km (0.108 R)
• M45: 28,142,052 km (0.087 R)
• M46: 28,263,077 km (0.109 R)
• M47: 28,809,708 km (0.08 R)
• M48: 29,298,593 km (0.092 R)
• M49: 29,790,172 km (0.067 R)
• M50: 29,975,225 km (0.106 R)
• M51: 31,281,064 km (0.118 R)
• M52: 32,542,025 km (0.115 R)
• M53: 33,051,106 km (0.089 R)
• M54: 34,205,852 km (0.102 R)
• M55: 34,399,731 km (0.076 R)
• M56: 35,113,313 km (0.111 R)
• M57: 35,373,913 km (0.1 R)
• M58: 36,687,083 km (0.054 R)
• M59: 37,084,115 km (0.104 R)
• M60: 37,949,240 km (0.072 R)
• M61: 38,082,831 km (0.097 R)
• M62: 39,293,078 km (0.116 R)
• M63: 39,360,696 km (0.109 R)
• M64: 40,106,890 km (0.068 R)
• M65: 41,131,935 km (0.057 R)
• M66: 41,544,376 km (0.114 R)
• M67: 42,720,215 km (0.104 R)
• M68: 42,928,904 km (0.078 R)
• M69: 45,601,021 km (0.066 R)
• M70: 45,814,348 km (0.064 R)
• M71: 46,027,974 km (0.088 R)
• M72: 46,241,749 km (0.073 R)
• M73: 46,598,989 km (0.111 R)
• M74: 46,885,469 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.1

Radius: 6.5

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.67 AU - 16.25 AU

Year: 27835 Days

Day: 17.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,940,453 km

• M1: 485,445 km (0.067 R)
• M2: 568,921 km (0.071 R)
• M3: 1,616,555 km (0.12 R)
• M4: 1,712,148 km (0.079 R)
• M5: 2,253,542 km (0.108 R)
• M6: 2,729,862 km (0.062 R)
• M7: 3,156,964 km (0.076 R)
• M8: 3,277,091 km (0.092 R)
• M9: 4,028,970 km (0.116 R)
• M10: 4,469,087 km (0.096 R)
• M11: 5,110,712 km (0.098 R)
• M12: 5,634,753 km (0.101 R)
• M13: 6,026,849 km (0.086 R)
• M14: 6,631,225 km (0.031 R)
• M15: 6,785,311 km (0.095 R)
• M16: 6,888,683 km (0.109 R)
• M17: 7,573,542 km (0.079 R)
• M18: 8,224,891 km (0.115 R)
• M19: 9,292,421 km (0.085 R)
• M20: 11,802,524 km (0.044 R)
• M21: 13,977,228 km (0.082 R)
• M22: 14,907,877 km (0.092 R)
• M23: 17,889,063 km (0.115 R)
• M24: 20,596,036 km (0.112 R)
• M25: 21,500,954 km (0.107 R)
• M26: 24,610,047 km (0.096 R)
• M27: 26,297,660 km (0.075 R)
• M28: 27,525,859 km (0.106 R)
• M29: 29,024,081 km (0.114 R)
• M30: 29,529,423 km (0.058 R)
• M31: 30,891,063 km (0.068 R)
• M32: 32,709,126 km (0.077 R)
• M33: 32,796,491 km (0.051 R)
• M34: 36,085,998 km (0.081 R)
• M35: 36,266,713 km (0.114 R)
• M36: 38,644,122 km (0.102 R)
• M37: 42,018,003 km (0.117 R)
• M38: 42,208,142 km (0.074 R)
• M39: 44,706,576 km (0.101 R)
• M40: 45,387,396 km (0.118 R)
• M41: 48,742,726 km (0.097 R)
• M42: 51,260,159 km (0.088 R)
• M43: 52,996,093 km (0.076 R)
• M44: 53,304,564 km (0.084 R)
• M45: 54,440,161 km (0.068 R)
• M46: 55,167,057 km (0.119 R)
• M47: 56,945,626 km (0.113 R)
• M48: 57,050,794 km (0.114 R)
• M49: 57,894,825 km (0.085 R)
• M50: 58,849,259 km (0.038 R)
• M51: 60,881,247 km (0.116 R)
• M52: 61,635,520 km (0.12 R)
• M53: 62,393,083 km (0.118 R)
• M54: 63,044,731 km (0.077 R)
• M55: 64,574,220 km (0.065 R)
• M56: 66,115,826 km (0.117 R)
• M57: 67,781,000 km (0.076 R)
• M58: 68,898,795 km (0.069 R)
• M59: 69,235,241 km (0.103 R)
• M60: 69,797,430 km (0.069 R)
• M61: 71,379,278 km (0.097 R)
• M62: 71,833,307 km (0.109 R)
• M63: 72,288,384 km (0.073 R)
• M64: 76,311,071 km (0.069 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 12,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit