🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.5 AU - 0.52 AU

Year: 239 Days

Day: 47.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.45 AU - 0.67 AU

Year: 275 Days

Day: 31.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,326,860 km

• M1: 173,833 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.51 AU - 0.73 AU

Year: 320 Days

Day: 21.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,326,860 km

• M1: 163,660 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.5

Radius: 10.2

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.66 AU - 0.7 AU

Year: 368 Days

Day: 9.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,326,860 km

• M1: 127,906 km (0.102 R)
• M2: 242,049 km (0.099 R)
• M3: 320,139 km (0.039 R)
• M4: 384,915 km (0.085 R)
• M5: 472,131 km (0.081 R)
• M6: 555,457 km (0.097 R)
• M7: 622,477 km (0.066 R)
• M8: 696,079 km (0.059 R)
• M9: 762,800 km (0.073 R)
• M10: 896,091 km (0.078 R)
• M11: 969,544 km (0.106 R)
• M12: 1,146,668 km (0.073 R)
• M13: 1,223,112 km (0.113 R)
• M14: 1,334,862 km (0.09 R)
• M15: 1,441,375 km (0.077 R)
• M16: 1,511,238 km (0.032 R)
• M17: 1,604,587 km (0.047 R)
• M18: 1,709,305 km (0.105 R)
• M19: 1,830,330 km (0.099 R)
• M20: 1,935,048 km (0.092 R)
• M21: 2,012,540 km (0.112 R)
• M22: 2,115,912 km (0.11 R)
• M23: 2,226,166 km (0.097 R)
• M24: 2,307,547 km (0.081 R)
• M25: 2,384,740 km (0.113 R)
• M26: 2,579,067 km (0.078 R)
• M27: 2,654,016 km (0.102 R)
• M28: 2,773,245 km (0.092 R)
• M29: 2,883,200 km (0.096 R)
• M30: 2,955,456 km (0.107 R)
• M31: 3,233,259 km (0.106 R)
• M32: 3,296,838 km (0.089 R)
• M33: 3,360,866 km (0.054 R)
• M34: 3,442,995 km (0.104 R)
• M35: 3,543,525 km (0.041 R)
• M36: 3,663,053 km (0.115 R)
• M37: 3,729,475 km (0.092 R)
• M38: 3,845,114 km (0.115 R)
• M39: 3,949,533 km (0.103 R)
• M40: 4,030,017 km (0.061 R)
• M41: 4,396,083 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201

Radius: 14.7

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.81 AU - 1.23 AU

Year: 676 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 48,326,860 km

• M1: 183,257 km (0.042 R)
• M2: 320,588 km (0.103 R)
• M3: 500,255 km (0.115 R)
• M4: 605,273 km (0.086 R)
• M5: 730,935 km (0.088 R)
• M6: 843,582 km (0.055 R)
• M7: 971,339 km (0.054 R)
• M8: 1,071,869 km (0.061 R)
• M9: 1,212,192 km (0.099 R)
• M10: 1,396,795 km (0.079 R)
• M11: 1,692,102 km (0.027 R)
• M12: 1,895,405 km (0.087 R)
• M13: 2,068,340 km (0.067 R)
• M14: 2,190,412 km (0.08 R)
• M15: 2,286,454 km (0.11 R)
• M16: 2,384,141 km (0.115 R)
• M17: 2,512,496 km (0.081 R)
• M18: 2,807,204 km (0.119 R)
• M19: 2,899,656 km (0.117 R)
• M20: 3,062,568 km (0.113 R)
• M21: 3,189,875 km (0.043 R)
• M22: 3,345,308 km (0.046 R)
• M23: 3,476,655 km (0.1 R)
• M24: 3,643,307 km (0.111 R)
• M25: 3,771,961 km (0.092 R)
• M26: 4,068,464 km (0.074 R)
• M27: 4,187,843 km (0.073 R)
• M28: 4,365,715 km (0.119 R)
• M29: 4,488,086 km (0.051 R)
• M30: 4,876,891 km (0.062 R)
• M31: 4,981,459 km (0.1 R)
• M32: 5,231,138 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.8

Radius: 9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.24 AU - 1.36 AU

Year: 972 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 48,326,860 km

• M1: 148,251 km (0.091 R)
• M2: 229,483 km (0.068 R)
• M3: 290,519 km (0.056 R)
• M4: 363,523 km (0.085 R)
• M5: 487,390 km (0.096 R)
• M6: 546,032 km (0.107 R)
• M7: 748,588 km (0.049 R)
• M8: 807,230 km (0.094 R)
• M9: 878,588 km (0.086 R)
• M10: 935,136 km (0.073 R)
• M11: 1,010,534 km (0.067 R)
• M12: 1,130,810 km (0.105 R)
• M13: 1,256,024 km (0.032 R)
• M14: 1,366,128 km (0.118 R)
• M15: 1,445,863 km (0.101 R)
• M16: 1,589,328 km (0.093 R)
• M17: 1,809,835 km (0.111 R)
• M18: 1,927,569 km (0.111 R)
• M19: 2,086,142 km (0.07 R)
• M20: 2,233,197 km (0.085 R)
• M21: 2,312,185 km (0.081 R)
• M22: 2,537,928 km (0.106 R)
• M23: 2,612,128 km (0.103 R)
• M24: 2,745,719 km (0.117 R)
• M25: 2,924,489 km (0.107 R)
• M26: 3,107,297 km (0.116 R)
• M27: 3,302,822 km (0.048 R)
• M28: 3,465,734 km (0.065 R)
• M29: 3,575,988 km (0.049 R)
• M30: 3,678,013 km (0.04 R)
• M31: 3,752,812 km (0.112 R)
• M32: 3,847,059 km (0.098 R)
• M33: 4,134,436 km (0.116 R)
• M34: 4,231,974 km (0.071 R)
• M35: 4,300,490 km (0.08 R)
• M36: 4,409,098 km (0.066 R)
• M37: 4,478,811 km (0.099 R)
• M38: 4,924,762 km (0.114 R)
• M39: 4,986,695 km (0.089 R)
• M40: 5,080,044 km (0.119 R)
• M41: 5,215,879 km (0.089 R)
• M42: 5,566,387 km (0.104 R)
• M43: 5,782,556 km (0.102 R)
• M44: 5,913,604 km (0.101 R)
• M45: 6,001,418 km (0.11 R)
• M46: 6,290,142 km (0.064 R)
• M47: 6,640,350 km (0.102 R)
• M48: 6,720,385 km (0.115 R)
• M49: 6,927,429 km (0.066 R)
• M50: 7,300,825 km (0.11 R)
• M51: 7,359,766 km (0.098 R)
• M52: 7,442,494 km (0.083 R)
• M53: 7,561,424 km (0.118 R)
• M54: 7,620,964 km (0.111 R)
• M55: 7,740,792 km (0.097 R)
• M56: 7,982,243 km (0.075 R)
• M57: 8,213,821 km (0.054 R)
• M58: 8,275,156 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.9

Radius: 14.7

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.22 AU - 2.36 AU

Year: 2273 Days

Day: 11.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 63.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 48,326,860 km

• M1: 183,407 km (0.093 R)
• M2: 289,771 km (0.115 R)
• M3: 410,945 km (0.111 R)
• M4: 791,822 km (0.111 R)
• M5: 931,097 km (0.107 R)
• M6: 1,079,498 km (0.115 R)
• M7: 1,290,730 km (0.112 R)
• M8: 1,470,248 km (0.074 R)
• M9: 1,634,506 km (0.105 R)
• M10: 1,755,830 km (0.107 R)
• M11: 2,299,170 km (0.106 R)
• M12: 2,690,219 km (0.044 R)
• M13: 2,923,292 km (0.104 R)
• M14: 3,163,247 km (0.12 R)
• M15: 3,270,359 km (0.091 R)
• M16: 3,394,226 km (0.104 R)
• M17: 3,630,890 km (0.092 R)
• M18: 3,840,477 km (0.044 R)
• M19: 4,238,108 km (0.099 R)
• M20: 5,454,638 km (0.111 R)
• M21: 5,864,386 km (0.066 R)
• M22: 6,284,158 km (0.084 R)
• M23: 6,380,948 km (0.078 R)
• M24: 6,517,381 km (0.117 R)
• M25: 6,654,712 km (0.107 R)
• M26: 6,773,193 km (0.084 R)
• M27: 7,072,688 km (0.095 R)
• M28: 7,254,450 km (0.084 R)
• M29: 7,437,707 km (0.099 R)
• M30: 7,581,321 km (0.095 R)
• M31: 8,017,847 km (0.088 R)
• M32: 8,207,538 km (0.074 R)
• M33: 8,569,864 km (0.081 R)
• M34: 9,222,110 km (0.045 R)
• M35: 9,643,528 km (0.104 R)
• M36: 9,980,721 km (0.1 R)
• M37: 10,093,967 km (0.08 R)
• M38: 11,015,639 km (0.092 R)
• M39: 11,132,774 km (0.044 R)
• M40: 11,415,514 km (0.082 R)
• M41: 11,772,305 km (0.107 R)
• M42: 12,229,626 km (0.118 R)
• M43: 12,423,954 km (0.044 R)
• M44: 12,570,260 km (0.051 R)
• M45: 12,741,849 km (0.085 R)
• M46: 13,112,104 km (0.077 R)
• M47: 13,261,103 km (0.111 R)
• M48: 13,661,427 km (0.051 R)
• M49: 14,015,077 km (0.1 R)
• M50: 14,142,085 km (0.102 R)
• M51: 14,269,542 km (0.07 R)
• M52: 14,525,504 km (0.083 R)
• M53: 15,669,779 km (0.062 R)
• M54: 15,828,053 km (0.113 R)
• M55: 15,986,926 km (0.096 R)
• M56: 16,226,133 km (0.081 R)
• M57: 16,573,798 km (0.1 R)
• M58: 16,896,930 km (0.05 R)
• M59: 17,549,625 km (0.101 R)
• M60: 17,768,936 km (0.107 R)
• M61: 18,016,820 km (0.034 R)
• M62: 18,265,900 km (0.061 R)
• M63: 18,404,727 km (0.041 R)
• M64: 18,739,377 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.8

Radius: 13.7

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.94 AU - 4.16 AU

Year: 5347 Days

Day: 7.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 48,326,860 km

• M1: 288,125 km (0.086 R)
• M2: 391,498 km (0.083 R)
• M3: 629,957 km (0.116 R)
• M4: 891,903 km (0.119 R)
• M5: 992,582 km (0.062 R)
• M6: 1,419,235 km (0.087 R)
• M7: 1,680,882 km (0.096 R)
• M8: 1,789,939 km (0.032 R)
• M9: 1,996,683 km (0.055 R)
• M10: 2,579,366 km (0.104 R)
• M11: 3,968,682 km (0.071 R)
• M12: 4,240,800 km (0.108 R)
• M13: 5,093,957 km (0.119 R)
• M14: 5,254,775 km (0.042 R)
• M15: 5,553,971 km (0.072 R)
• M16: 5,859,001 km (0.079 R)
• M17: 6,255,136 km (0.099 R)
• M18: 6,543,411 km (0.098 R)
• M19: 6,660,097 km (0.117 R)
• M20: 6,747,911 km (0.11 R)
• M21: 6,984,276 km (0.04 R)
• M22: 7,103,356 km (0.119 R)
• M23: 7,771,161 km (0.096 R)
• M24: 8,019,044 km (0.114 R)
• M25: 8,364,017 km (0.094 R)
• M26: 8,459,012 km (0.103 R)
• M27: 8,554,305 km (0.09 R)
• M28: 8,714,076 km (0.106 R)
• M29: 9,068,922 km (0.055 R)
• M30: 9,395,644 km (0.064 R)
• M31: 9,626,623 km (0.102 R)
• M32: 10,365,038 km (0.06 R)
• M33: 11,647,840 km (0.028 R)
• M34: 11,967,530 km (0.055 R)
• M35: 12,074,792 km (0.112 R)
• M36: 12,506,681 km (0.116 R)
• M37: 13,017,109 km (0.103 R)
• M38: 13,238,065 km (0.12 R)
• M39: 13,720,818 km (0.109 R)
• M40: 14,096,159 km (0.114 R)
• M41: 14,209,404 km (0.053 R)
• M42: 15,787,662 km (0.092 R)
• M43: 15,983,934 km (0.079 R)
• M44: 16,260,092 km (0.087 R)
• M45: 16,857,286 km (0.085 R)
• M46: 17,017,655 km (0.028 R)
• M47: 17,991,089 km (0.046 R)
• M48: 19,442,786 km (0.113 R)
• M49: 19,737,793 km (0.043 R)
• M50: 21,451,138 km (0.056 R)
• M51: 21,581,438 km (0.107 R)
• M52: 21,755,869 km (0.073 R)
• M53: 22,325,537 km (0.093 R)
• M54: 23,390,375 km (0.104 R)
• M55: 23,659,053 km (0.085 R)
• M56: 24,064,164 km (0.079 R)
• M57: 24,790,013 km (0.076 R)
• M58: 25,569,118 km (0.067 R)
• M59: 25,846,024 km (0.101 R)
• M60: 26,216,877 km (0.08 R)
• M61: 26,449,502 km (0.091 R)
• M62: 26,823,048 km (0.065 R)
• M63: 26,916,846 km (0.116 R)
• M64: 27,717,493 km (0.065 R)
• M65: 28,192,168 km (0.07 R)
• M66: 28,287,461 km (0.1 R)
• M67: 28,573,792 km (0.075 R)
• M68: 29,101,423 km (0.115 R)
• M69: 29,632,346 km (0.11 R)
• M70: 30,703,617 km (0.044 R)
• M71: 31,688,419 km (0.112 R)
• M72: 31,936,303 km (0.1 R)
• M73: 32,384,049 km (0.084 R)
• M74: 32,833,890 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.7

Radius: 4.7

Gravity: 32.54 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.64 AU - 6.56 AU

Year: 9883 Days

Day: 18.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,326,860 km

• M1: 99,632 km (0.059 R)
• M2: 147,055 km (0.11 R)
• M3: 321,935 km (0.106 R)
• M4: 401,969 km (0.093 R)
• M5: 444,605 km (0.111 R)
• M6: 550,221 km (0.105 R)
• M7: 581,936 km (0.097 R)
• M8: 614,398 km (0.084 R)
• M9: 971,638 km (0.084 R)
• M10: 1,383,481 km (0.049 R)
• M11: 2,039,917 km (0.068 R)
• M12: 2,506,064 km (0.069 R)
• M13: 2,806,755 km (0.065 R)
• M14: 3,323,018 km (0.118 R)
• M15: 3,961,651 km (0.113 R)
• M16: 4,440,663 km (0.119 R)
• M17: 4,937,627 km (0.09 R)
• M18: 5,313,417 km (0.108 R)
• M19: 5,382,681 km (0.117 R)
• M20: 6,457,542 km (0.094 R)
• M21: 6,868,038 km (0.107 R)
• M22: 7,210,019 km (0.089 R)
• M23: 7,753,059 km (0.12 R)
• M24: 7,831,598 km (0.104 R)
• M25: 7,871,092 km (0.115 R)
• M26: 8,108,953 km (0.092 R)
• M27: 8,673,385 km (0.073 R)
• M28: 9,125,620 km (0.108 R)
• M29: 9,167,208 km (0.105 R)
• M30: 9,208,647 km (0.109 R)
• M31: 9,333,710 km (0.027 R)
• M32: 9,501,410 km (0.06 R)
• M33: 9,967,557 km (0.114 R)
• M34: 10,746,213 km (0.083 R)
• M35: 11,544,168 km (0.111 R)
• M36: 11,589,048 km (0.102 R)
• M37: 11,904,999 km (0.084 R)
• M38: 12,776,705 km (0.094 R)
• M39: 12,916,131 km (0.111 R)
• M40: 13,290,574 km (0.07 R)
• M41: 13,621,185 km (0.072 R)
• M42: 13,668,757 km (0.117 R)
• M43: 14,775,183 km (0.104 R)
• M44: 14,872,721 km (0.065 R)
• M45: 16,210,724 km (0.09 R)
• M46: 16,715,916 km (0.076 R)
• M47: 16,919,519 km (0.036 R)
• M48: 17,226,344 km (0.072 R)
• M49: 18,999,827 km (0.105 R)
• M50: 19,318,770 km (0.097 R)
• M51: 19,800,475 km (0.044 R)
• M52: 20,069,751 km (0.033 R)
• M53: 20,557,590 km (0.113 R)
• M54: 20,830,307 km (0.026 R)
• M55: 21,159,123 km (0.049 R)
• M56: 21,710,989 km (0.112 R)
• M57: 22,100,093 km (0.057 R)
• M58: 22,491,591 km (0.099 R)
• M59: 22,547,690 km (0.032 R)
• M60: 22,660,038 km (0.089 R)
• M61: 23,281,318 km (0.051 R)
• M62: 25,939,373 km (0.111 R)
• M63: 25,998,165 km (0.049 R)
• M64: 29,855,247 km (0.101 R)
• M65: 30,040,449 km (0.106 R)
• M66: 30,535,917 km (0.095 R)
• M67: 31,912,667 km (0.119 R)
• M68: 31,975,647 km (0.12 R)
• M69: 32,228,318 km (0.094 R)
• M70: 32,418,307 km (0.082 R)
• M71: 33,309,462 km (0.053 R)
• M72: 34,144,218 km (0.111 R)
• M73: 34,402,424 km (0.119 R)
• M74: 34,661,228 km (0.119 R)
• M75: 34,790,930 km (0.105 R)
• M76: 36,030,946 km (0.062 R)
• M77: 38,285,685 km (0.096 R)
• M78: 38,352,705 km (0.069 R)
• M79: 38,486,895 km (0.062 R)
• M80: 39,159,935 km (0.098 R)
• M81: 39,430,109 km (0.086 R)
• M82: 39,836,716 km (0.06 R)
• M83: 40,722,485 km (0.096 R)
• M84: 40,859,367 km (0.083 R)
• M85: 41,821,431 km (0.093 R)
• M86: 43,627,975 km (0.047 R)
• M87: 44,329,589 km (0.117 R)
• M88: 44,400,050 km (0.026 R)
• M89: 44,752,353 km (0.088 R)
• M90: 46,385,213 km (0.102 R)
• M91: 46,528,229 km (0.1 R)
• M92: 47,820,904 km (0.114 R)
• M93: 48,182,183 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 13,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit