🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.42 AU - 0.7 AU

Year: 184 Days

Day: 13.9 Hours

Environment

Temp: 26 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.91 AU - 1.01 AU

Year: 414 Days

Day: 36.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,286,105 km

• M1: 247,734 km (0.098 R)
• M2: 360,830 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.88 AU - 2.38 AU

Year: 1367 Days

Day: 21.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.82 AU - 2.8 AU

Year: 1544 Days

Day: 43.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.1

Radius: 8.5

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.56 AU - 2.7 AU

Year: 1875 Days

Day: 14.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,286,105 km

• M1: 111,899 km (0.052 R)
• M2: 321,336 km (0.046 R)
• M3: 664,514 km (0.077 R)
• M4: 785,838 km (0.074 R)
• M5: 895,942 km (0.097 R)
• M6: 1,183,918 km (0.061 R)
• M7: 1,268,440 km (0.097 R)
• M8: 1,568,982 km (0.084 R)
• M9: 1,638,845 km (0.106 R)
• M10: 1,757,775 km (0.078 R)
• M11: 2,144,336 km (0.113 R)
• M12: 2,287,800 km (0.068 R)
• M13: 2,879,310 km (0.069 R)
• M14: 3,067,205 km (0.117 R)
• M15: 3,274,249 km (0.065 R)
• M16: 3,379,416 km (0.092 R)
• M17: 3,516,298 km (0.099 R)
• M18: 3,670,683 km (0.086 R)
• M19: 4,211,928 km (0.028 R)
• M20: 4,310,064 km (0.077 R)
• M21: 4,609,260 km (0.097 R)
• M22: 4,846,522 km (0.119 R)
• M23: 4,932,242 km (0.096 R)
• M24: 5,262,554 km (0.091 R)
• M25: 5,350,817 km (0.092 R)
• M26: 5,510,737 km (0.085 R)
• M27: 5,835,364 km (0.11 R)
• M28: 6,166,125 km (0.06 R)
• M29: 6,390,073 km (0.115 R)
• M30: 6,731,156 km (0.118 R)
• M31: 6,826,899 km (0.061 R)
• M32: 6,981,134 km (0.099 R)
• M33: 7,214,657 km (0.053 R)
• M34: 7,371,734 km (0.087 R)
• M35: 7,470,469 km (0.076 R)
• M36: 7,729,423 km (0.118 R)
• M37: 7,890,091 km (0.096 R)
• M38: 7,991,219 km (0.071 R)
• M39: 8,337,987 km (0.104 R)
• M40: 8,627,309 km (0.087 R)
• M41: 9,067,576 km (0.082 R)
• M42: 9,215,827 km (0.036 R)
• M43: 9,557,958 km (0.065 R)
• M44: 9,665,818 km (0.099 R)
• M45: 10,035,324 km (0.097 R)
• M46: 10,254,784 km (0.116 R)
• M47: 10,409,469 km (0.089 R)
• M48: 10,475,890 km (0.06 R)
• M49: 10,922,889 km (0.095 R)
• M50: 11,262,176 km (0.043 R)
• M51: 11,353,282 km (0.096 R)
• M52: 11,513,202 km (0.113 R)
• M53: 11,719,946 km (0.107 R)
• M54: 11,974,412 km (0.112 R)
• M55: 12,347,659 km (0.068 R)
• M56: 12,512,216 km (0.107 R)
• M57: 12,653,885 km (0.098 R)
• M58: 13,034,014 km (0.107 R)
• M59: 13,249,584 km (0.103 R)
• M60: 13,418,031 km (0.032 R)
• M61: 13,635,696 km (0.062 R)
• M62: 14,099,001 km (0.092 R)
• M63: 14,271,038 km (0.109 R)
• M64: 14,493,191 km (0.106 R)
• M65: 14,641,892 km (0.113 R)
• M66: 15,041,019 km (0.119 R)
• M67: 15,292,343 km (0.102 R)
• M68: 15,570,446 km (0.112 R)
• M69: 16,517,849 km (0.07 R)
• M70: 16,673,281 km (0.079 R)
• M71: 16,829,162 km (0.093 R)
• M72: 17,404,815 km (0.106 R)
• M73: 17,563,089 km (0.112 R)
• M74: 17,721,663 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293

Radius: 11.6

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.11 AU - 4.03 AU

Year: 2966 Days

Day: 11.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,286,105 km

• M1: 146,905 km (0.061 R)
• M2: 235,317 km (0.077 R)
• M3: 439,070 km (0.103 R)
• M4: 524,939 km (0.081 R)
• M5: 748,887 km (0.042 R)
• M6: 1,069,026 km (0.101 R)
• M7: 1,162,974 km (0.061 R)
• M8: 1,250,189 km (0.112 R)
• M9: 1,525,449 km (0.114 R)
• M10: 1,654,253 km (0.079 R)
• M11: 1,809,237 km (0.083 R)
• M12: 1,980,825 km (0.093 R)
• M13: 2,402,392 km (0.085 R)
• M14: 2,668,826 km (0.086 R)
• M15: 2,878,413 km (0.072 R)
• M16: 2,971,911 km (0.054 R)
• M17: 3,175,514 km (0.115 R)
• M18: 3,299,979 km (0.11 R)
• M19: 3,383,904 km (0.038 R)
• M20: 3,611,293 km (0.086 R)
• M21: 3,741,293 km (0.045 R)
• M22: 3,872,939 km (0.062 R)
• M23: 4,110,949 km (0.119 R)
• M24: 4,632,597 km (0.093 R)
• M25: 4,790,124 km (0.108 R)
• M26: 4,917,432 km (0.096 R)
• M27: 5,289,631 km (0.092 R)
• M28: 5,437,883 km (0.076 R)
• M29: 5,570,726 km (0.052 R)
• M30: 5,975,837 km (0.104 R)
• M31: 6,078,760 km (0.087 R)
• M32: 6,460,833 km (0.091 R)
• M33: 6,601,604 km (0.05 R)
• M34: 6,922,342 km (0.103 R)
• M35: 7,030,502 km (0.063 R)
• M36: 7,449,974 km (0.063 R)
• M37: 7,542,276 km (0.037 R)
• M38: 7,746,627 km (0.085 R)
• M39: 7,990,471 km (0.1 R)
• M40: 8,160,863 km (0.106 R)
• M41: 8,237,008 km (0.089 R)
• M42: 8,313,303 km (0.071 R)
• M43: 8,447,493 km (0.108 R)
• M44: 8,524,535 km (0.069 R)
• M45: 8,659,772 km (0.087 R)
• M46: 9,109,463 km (0.111 R)
• M47: 9,247,841 km (0.11 R)
• M48: 9,466,852 km (0.088 R)
• M49: 9,566,784 km (0.096 R)
• M50: 9,889,466 km (0.102 R)
• M51: 10,421,287 km (0.055 R)
• M52: 10,566,098 km (0.074 R)
• M53: 10,794,982 km (0.113 R)
• M54: 10,878,608 km (0.04 R)
• M55: 10,962,532 km (0.045 R)
• M56: 11,046,606 km (0.071 R)
• M57: 11,130,830 km (0.096 R)
• M58: 11,662,500 km (0.098 R)
• M59: 12,994,669 km (0.07 R)
• M60: 13,576,904 km (0.108 R)
• M61: 13,871,313 km (0.11 R)
• M62: 14,007,896 km (0.107 R)
• M63: 14,144,927 km (0.047 R)
• M64: 14,535,677 km (0.105 R)
• M65: 14,674,504 km (0.118 R)
• M66: 14,883,343 km (0.063 R)
• M67: 15,046,554 km (0.094 R)
• M68: 15,210,364 km (0.055 R)
• M69: 15,800,228 km (0.116 R)
• M70: 15,990,666 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.5

Radius: 13

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3 AU - 4.66 AU

Year: 3296 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,286,105 km

• M1: 165,006 km (0.074 R)
• M2: 317,297 km (0.075 R)
• M3: 528,080 km (0.096 R)
• M4: 653,892 km (0.104 R)
• M5: 899,233 km (0.063 R)
• M6: 1,220,569 km (0.076 R)
• M7: 1,312,721 km (0.062 R)
• M8: 1,578,557 km (0.115 R)
• M9: 1,796,371 km (0.05 R)
• M10: 2,107,086 km (0.093 R)
• M11: 2,276,132 km (0.116 R)
• M12: 2,628,135 km (0.119 R)
• M13: 2,749,459 km (0.09 R)
• M14: 2,857,170 km (0.107 R)
• M15: 2,997,792 km (0.08 R)
• M16: 3,367,897 km (0.106 R)
• M17: 3,667,841 km (0.074 R)
• M18: 3,786,771 km (0.077 R)
• M19: 4,063,826 km (0.101 R)
• M20: 4,258,154 km (0.084 R)
• M21: 4,546,429 km (0.11 R)
• M22: 5,180,275 km (0.092 R)
• M23: 5,372,060 km (0.112 R)
• M24: 5,488,297 km (0.091 R)
• M25: 5,762,660 km (0.114 R)
• M26: 5,961,475 km (0.116 R)
• M27: 6,122,293 km (0.088 R)
• M28: 6,203,225 km (0.113 R)
• M29: 6,366,137 km (0.043 R)
• M30: 6,884,344 km (0.109 R)
• M31: 7,138,062 km (0.081 R)
• M32: 7,524,474 km (0.095 R)
• M33: 7,611,240 km (0.081 R)
• M34: 7,873,635 km (0.067 R)
• M35: 8,028,020 km (0.092 R)
• M36: 8,701,510 km (0.092 R)
• M37: 9,160,476 km (0.053 R)
• M38: 9,346,426 km (0.109 R)
• M39: 9,769,190 km (0.073 R)
• M40: 9,864,035 km (0.047 R)
• M41: 10,198,236 km (0.04 R)
• M42: 10,342,598 km (0.079 R)
• M43: 10,731,104 km (0.111 R)
• M44: 11,223,431 km (0.077 R)
• M45: 11,397,413 km (0.089 R)
• M46: 11,622,558 km (0.096 R)
• M47: 11,748,370 km (0.084 R)
• M48: 11,899,763 km (0.076 R)
• M49: 12,204,643 km (0.094 R)
• M50: 12,409,293 km (0.077 R)
• M51: 12,512,067 km (0.12 R)
• M52: 12,822,183 km (0.119 R)
• M53: 13,134,843 km (0.083 R)
• M54: 14,141,337 km (0.119 R)
• M55: 14,383,237 km (0.109 R)
• M56: 14,680,937 km (0.098 R)
• M57: 14,980,731 km (0.049 R)
• M58: 15,697,305 km (0.047 R)
• M59: 15,975,856 km (0.107 R)
• M60: 16,199,804 km (0.075 R)
• M61: 16,963,800 km (0.112 R)
• M62: 17,306,978 km (0.067 R)
• M63: 17,623,676 km (0.056 R)
• M64: 17,797,210 km (0.099 R)
• M65: 17,971,342 km (0.117 R)
• M66: 18,233,736 km (0.105 R)
• M67: 18,555,970 km (0.093 R)
• M68: 18,644,233 km (0.104 R)
• M69: 18,998,481 km (0.069 R)
• M70: 20,377,175 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.2

Radius: 11.3

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.66 AU - 8.46 AU

Year: 8248 Days

Day: 12.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,286,105 km

• M1: 141,968 km (0.082 R)
• M2: 245,341 km (0.045 R)
• M3: 333,154 km (0.076 R)
• M4: 462,108 km (0.085 R)
• M5: 541,245 km (0.116 R)
• M6: 1,332,169 km (0.109 R)
• M7: 1,451,997 km (0.101 R)
• M8: 1,702,723 km (0.1 R)
• M9: 1,967,661 km (0.111 R)
• M10: 2,222,426 km (0.063 R)
• M11: 2,366,040 km (0.119 R)
• M12: 3,237,148 km (0.083 R)
• M13: 3,650,936 km (0.081 R)
• M14: 4,468,189 km (0.098 R)
• M15: 5,181,023 km (0.117 R)
• M16: 5,632,210 km (0.083 R)
• M17: 6,298,818 km (0.115 R)
• M18: 6,850,086 km (0.119 R)
• M19: 7,742,438 km (0.077 R)
• M20: 8,332,601 km (0.082 R)
• M21: 8,557,746 km (0.102 R)
• M22: 8,708,990 km (0.09 R)
• M23: 8,975,723 km (0.103 R)
• M24: 10,672,910 km (0.084 R)
• M25: 10,794,982 km (0.101 R)
• M26: 11,164,040 km (0.102 R)
• M27: 11,246,618 km (0.079 R)
• M28: 13,114,198 km (0.044 R)
• M29: 13,640,184 km (0.026 R)
• M30: 14,442,029 km (0.101 R)
• M31: 14,667,473 km (0.104 R)
• M32: 14,803,308 km (0.107 R)
• M33: 14,985,069 km (0.102 R)
• M34: 15,350,836 km (0.114 R)
• M35: 15,488,765 km (0.11 R)
• M36: 15,626,994 km (0.072 R)
• M37: 15,858,571 km (0.093 R)
• M38: 17,175,780 km (0.099 R)
• M39: 18,235,382 km (0.05 R)
• M40: 18,332,621 km (0.084 R)
• M41: 18,430,158 km (0.083 R)
• M42: 18,822,105 km (0.088 R)
• M43: 19,019,125 km (0.072 R)
• M44: 19,216,744 km (0.069 R)
• M45: 19,464,927 km (0.065 R)
• M46: 19,714,007 km (0.034 R)
• M47: 19,813,939 km (0.105 R)
• M48: 19,914,020 km (0.107 R)
• M49: 21,848,171 km (0.112 R)
• M50: 21,951,692 km (0.069 R)
• M51: 22,680,384 km (0.089 R)
• M52: 23,841,562 km (0.06 R)
• M53: 24,108,146 km (0.117 R)
• M54: 24,375,776 km (0.028 R)
• M55: 26,772,783 km (0.06 R)
• M56: 26,938,986 km (0.073 R)
• M57: 27,607,090 km (0.067 R)
• M58: 27,830,889 km (0.077 R)
• M59: 28,562,871 km (0.093 R)
• M60: 29,300,987 km (0.12 R)
• M61: 29,873,199 km (0.117 R)
• M62: 31,203,124 km (0.079 R)
• M63: 31,787,304 km (0.055 R)
• M64: 32,080,815 km (0.114 R)
• M65: 32,434,165 km (0.055 R)
• M66: 32,611,289 km (0.114 R)
• M67: 33,025,974 km (0.064 R)
• M68: 35,611,175 km (0.06 R)
• M69: 36,282,869 km (0.09 R)
• M70: 36,466,875 km (0.071 R)
• M71: 36,835,633 km (0.054 R)
• M72: 37,020,536 km (0.044 R)
• M73: 39,262,859 km (0.116 R)
• M74: 40,019,974 km (0.058 R)
• M75: 40,654,717 km (0.066 R)
• M76: 41,037,089 km (0.081 R)
• M77: 41,356,780 km (0.086 R)
• M78: 41,805,574 km (0.057 R)
• M79: 42,578,696 km (0.109 R)
• M80: 43,486,605 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.8

Radius: 11.2

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.2 AU - 10.48 AU

Year: 11557 Days

Day: 12.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,286,105 km

• M1: 178,620 km (0.078 R)
• M2: 428,598 km (0.119 R)
• M3: 550,819 km (0.047 R)
• M4: 624,571 km (0.089 R)
• M5: 904,020 km (0.114 R)
• M6: 1,068,278 km (0.108 R)
• M7: 1,144,573 km (0.077 R)
• M8: 1,242,710 km (0.113 R)
• M9: 1,343,987 km (0.04 R)
• M10: 1,533,378 km (0.068 R)
• M11: 2,178,743 km (0.03 R)
• M12: 2,428,273 km (0.069 R)
• M13: 2,687,227 km (0.041 R)
• M14: 3,092,637 km (0.098 R)
• M15: 3,663,353 km (0.067 R)
• M16: 3,781,535 km (0.119 R)
• M17: 3,991,271 km (0.104 R)
• M18: 4,174,229 km (0.11 R)
• M19: 5,632,958 km (0.11 R)
• M20: 5,769,691 km (0.067 R)
• M21: 6,081,602 km (0.114 R)
• M22: 6,292,535 km (0.06 R)
• M23: 6,649,476 km (0.099 R)
• M24: 6,830,489 km (0.075 R)
• M25: 6,903,343 km (0.079 R)
• M26: 7,495,601 km (0.095 R)
• M27: 7,570,849 km (0.08 R)
• M28: 8,297,745 km (0.049 R)
• M29: 9,167,208 km (0.068 R)
• M30: 9,776,520 km (0.105 R)
• M31: 10,357,259 km (0.119 R)
• M32: 10,906,433 km (0.1 R)
• M33: 11,034,489 km (0.076 R)
• M34: 11,421,797 km (0.077 R)
• M35: 11,638,864 km (0.077 R)
• M36: 11,857,426 km (0.104 R)
• M37: 11,989,222 km (0.103 R)
• M38: 12,254,160 km (0.115 R)
• M39: 12,476,462 km (0.066 R)
• M40: 13,015,314 km (0.077 R)
• M41: 13,930,554 km (0.105 R)
• M42: 14,819,165 km (0.034 R)
• M43: 15,055,979 km (0.089 R)
• M44: 15,294,138 km (0.073 R)
• M45: 15,870,838 km (0.089 R)
• M46: 15,967,628 km (0.078 R)
• M47: 16,405,800 km (0.087 R)
• M48: 16,749,277 km (0.096 R)
• M49: 17,194,330 km (0.098 R)
• M50: 17,643,274 km (0.118 R)
• M51: 18,400,239 km (0.082 R)
• M52: 18,706,017 km (0.103 R)
• M53: 19,841,614 km (0.114 R)
• M54: 19,945,884 km (0.082 R)
• M55: 20,155,172 km (0.116 R)
• M56: 20,893,138 km (0.102 R)
• M57: 21,052,460 km (0.062 R)
• M58: 23,269,799 km (0.118 R)
• M59: 23,545,358 km (0.107 R)
• M60: 24,266,570 km (0.1 R)
• M61: 25,107,908 km (0.094 R)
• M62: 25,390,349 km (0.036 R)
• M63: 25,844,678 km (0.079 R)
• M64: 28,214,906 km (0.061 R)
• M65: 28,332,191 km (0.105 R)
• M66: 29,039,939 km (0.096 R)
• M67: 30,232,533 km (0.094 R)
• M68: 32,051,194 km (0.049 R)
• M69: 33,097,332 km (0.114 R)
• M70: 34,217,371 km (0.104 R)
• M71: 34,656,292 km (0.104 R)
• M72: 35,412,958 km (0.065 R)
• M73: 36,111,430 km (0.105 R)
• M74: 37,264,231 km (0.118 R)
• M75: 38,820,049 km (0.093 R)
• M76: 40,000,675 km (0.113 R)
• M77: 40,595,477 km (0.115 R)
• M78: 40,794,442 km (0.116 R)
• M79: 42,666,510 km (0.097 R)
• M80: 42,936,234 km (0.054 R)
• M81: 43,680,933 km (0.077 R)
• M82: 44,225,170 km (0.119 R)
• M83: 44,429,820 km (0.097 R)
• M84: 46,147,802 km (0.064 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 18,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit