🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.52 AU - 0.52 AU

Year: 159 Days

Day: 31.6 Hours

Environment

Temp: 120 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,112,846 km

• M1: 212,878 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.54 AU - 0.74 AU

Year: 217 Days

Day: 47.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.63 AU - 2.45 AU

Year: 1237 Days

Day: 15.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,112,846 km

• M1: 106,514 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.85 AU - 2.95 AU

Year: 1579 Days

Day: 30.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,112,846 km

• M1: 361,578 km (0.115 R)
• M2: 1,104,331 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.9

Radius: 9.1

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.68 AU - 4.32 AU

Year: 2780 Days

Day: 12.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,112,846 km

• M1: 129,103 km (0.106 R)
• M2: 205,099 km (0.031 R)
• M3: 308,920 km (0.097 R)
• M4: 443,258 km (0.119 R)
• M5: 607,517 km (0.054 R)
• M6: 746,643 km (0.096 R)
• M7: 877,541 km (0.057 R)
• M8: 936,034 km (0.106 R)
• M9: 1,162,525 km (0.037 R)
• M10: 1,293,573 km (0.087 R)
• M11: 1,511,387 km (0.08 R)
• M12: 1,570,778 km (0.069 R)
• M13: 1,655,151 km (0.117 R)
• M14: 1,778,419 km (0.045 R)
• M15: 1,892,114 km (0.098 R)
• M16: 2,034,381 km (0.111 R)
• M17: 2,140,147 km (0.089 R)
• M18: 2,234,244 km (0.098 R)
• M19: 2,681,841 km (0.058 R)
• M20: 2,827,549 km (0.091 R)
• M21: 2,975,801 km (0.12 R)
• M22: 3,035,939 km (0.116 R)
• M23: 3,126,745 km (0.112 R)
• M24: 3,869,648 km (0.063 R)
• M25: 3,951,927 km (0.1 R)
• M26: 4,101,375 km (0.108 R)
• M27: 4,388,753 km (0.069 R)
• M28: 4,965,303 km (0.03 R)
• M29: 5,454,937 km (0.107 R)
• M30: 5,528,689 km (0.106 R)
• M31: 5,846,285 km (0.099 R)
• M32: 6,914,264 km (0.096 R)
• M33: 7,135,070 km (0.072 R)
• M34: 7,460,296 km (0.091 R)
• M35: 7,686,787 km (0.071 R)
• M36: 8,104,465 km (0.076 R)
• M37: 8,294,753 km (0.118 R)
• M38: 8,358,631 km (0.115 R)
• M39: 8,529,472 km (0.09 R)
• M40: 9,334,758 km (0.078 R)
• M41: 9,757,820 km (0.074 R)
• M42: 10,232,644 km (0.094 R)
• M43: 10,461,379 km (0.101 R)
• M44: 10,622,646 km (0.075 R)
• M45: 10,854,223 km (0.107 R)
• M46: 11,535,492 km (0.085 R)
• M47: 11,630,486 km (0.093 R)
• M48: 11,965,286 km (0.082 R)
• M49: 12,424,702 km (0.077 R)
• M50: 12,619,777 km (0.094 R)
• M51: 12,693,230 km (0.066 R)
• M52: 12,889,801 km (0.099 R)
• M53: 13,037,903 km (0.058 R)
• M54: 13,112,104 km (0.096 R)
• M55: 13,310,919 km (0.104 R)
• M56: 13,485,500 km (0.096 R)
• M57: 13,938,183 km (0.049 R)
• M58: 14,141,038 km (0.118 R)
• M59: 14,421,534 km (0.106 R)
• M60: 14,678,094 km (0.063 R)
• M61: 14,884,390 km (0.088 R)
• M62: 15,693,116 km (0.101 R)
• M63: 15,772,104 km (0.089 R)
• M64: 15,957,006 km (0.054 R)
• M65: 16,730,727 km (0.116 R)
• M66: 17,434,734 km (0.103 R)
• M67: 17,571,168 km (0.06 R)
• M68: 17,762,952 km (0.114 R)
• M69: 18,148,316 km (0.067 R)
• M70: 18,620,148 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.8

Radius: 13.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.97 AU - 4.25 AU

Year: 2912 Days

Day: 11.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 33,112,846 km

• M1: 172,935 km (0.081 R)
• M2: 346,768 km (0.077 R)
• M3: 630,555 km (0.076 R)
• M4: 755,469 km (0.104 R)
• M5: 1,054,815 km (0.106 R)
• M6: 1,264,551 km (0.114 R)
• M7: 1,368,970 km (0.108 R)
• M8: 1,513,033 km (0.114 R)
• M9: 1,764,806 km (0.115 R)
• M10: 1,856,360 km (0.109 R)
• M11: 1,949,410 km (0.097 R)
• M12: 2,099,157 km (0.074 R)
• M13: 2,586,697 km (0.057 R)
• M14: 2,752,152 km (0.088 R)
• M15: 2,874,673 km (0.072 R)
• M16: 3,030,554 km (0.116 R)
• M17: 3,269,761 km (0.081 R)
• M18: 3,682,202 km (0.093 R)
• M19: 3,766,725 km (0.091 R)
• M20: 3,851,996 km (0.069 R)
• M21: 4,305,726 km (0.06 R)
• M22: 4,684,657 km (0.103 R)
• M23: 4,776,510 km (0.102 R)
• M24: 4,906,212 km (0.08 R)
• M25: 5,207,053 km (0.093 R)
• M26: 5,552,624 km (0.086 R)
• M27: 5,846,584 km (0.054 R)
• M28: 6,226,114 km (0.07 R)
• M29: 6,470,108 km (0.064 R)
• M30: 6,634,516 km (0.105 R)
• M31: 7,093,781 km (0.069 R)
• M32: 7,348,696 km (0.095 R)
• M33: 7,736,753 km (0.069 R)
• M34: 8,331,554 km (0.11 R)
• M35: 8,623,270 km (0.069 R)
• M36: 8,872,799 km (0.09 R)
• M37: 9,078,646 km (0.096 R)
• M38: 9,309,326 km (0.099 R)
• M39: 9,565,288 km (0.037 R)
• M40: 9,989,099 km (0.071 R)
• M41: 10,515,683 km (0.102 R)
• M42: 10,806,651 km (0.099 R)
• M43: 11,174,213 km (0.093 R)
• M44: 11,471,165 km (0.102 R)
• M45: 12,352,446 km (0.089 R)
• M46: 12,531,215 km (0.111 R)
• M47: 12,633,839 km (0.116 R)
• M48: 12,969,238 km (0.109 R)
• M49: 13,622,532 km (0.102 R)
• M50: 14,313,375 km (0.108 R)
• M51: 14,852,525 km (0.084 R)
• M52: 15,015,587 km (0.059 R)
• M53: 15,206,624 km (0.085 R)
• M54: 15,618,616 km (0.082 R)
• M55: 16,117,824 km (0.091 R)
• M56: 16,285,523 km (0.12 R)
• M57: 17,217,668 km (0.06 R)
• M58: 17,704,609 km (0.081 R)
• M59: 18,138,143 km (0.104 R)
• M60: 18,399,790 km (0.117 R)
• M61: 18,662,933 km (0.074 R)
• M62: 18,927,123 km (0.101 R)
• M63: 19,251,900 km (0.077 R)
• M64: 19,727,471 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.7

Radius: 13.2

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.12 AU - 4.18 AU

Year: 2961 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 33,112,846 km

• M1: 164,707 km (0.044 R)
• M2: 249,529 km (0.106 R)
• M3: 339,138 km (0.104 R)
• M4: 435,629 km (0.098 R)
• M5: 545,135 km (0.11 R)
• M6: 636,988 km (0.104 R)
• M7: 766,539 km (0.043 R)
• M8: 880,982 km (0.056 R)
• M9: 975,229 km (0.091 R)
• M10: 1,128,566 km (0.102 R)
• M11: 1,213,239 km (0.085 R)
• M12: 1,379,442 km (0.119 R)
• M13: 1,659,639 km (0.094 R)
• M14: 1,801,308 km (0.09 R)
• M15: 1,981,424 km (0.031 R)
• M16: 2,097,213 km (0.039 R)
• M17: 2,347,789 km (0.118 R)
• M18: 2,633,820 km (0.073 R)
• M19: 2,800,622 km (0.103 R)
• M20: 3,131,233 km (0.078 R)
• M21: 3,322,120 km (0.111 R)
• M22: 3,758,347 km (0.115 R)
• M23: 3,844,964 km (0.058 R)
• M24: 4,094,045 km (0.096 R)
• M25: 4,258,154 km (0.103 R)
• M26: 4,424,357 km (0.116 R)
• M27: 4,531,320 km (0.09 R)
• M28: 4,999,561 km (0.107 R)
• M29: 5,095,154 km (0.051 R)
• M30: 5,467,054 km (0.11 R)
• M31: 5,797,815 km (0.078 R)
• M32: 5,915,100 km (0.051 R)
• M33: 5,999,323 km (0.066 R)
• M34: 6,306,149 km (0.114 R)
• M35: 6,426,874 km (0.073 R)
• M36: 6,548,348 km (0.069 R)
• M37: 6,635,563 km (0.119 R)
• M38: 6,811,341 km (0.056 R)
• M39: 6,935,208 km (0.077 R)
• M40: 7,275,393 km (0.051 R)
• M41: 7,384,001 km (0.057 R)
• M42: 8,177,768 km (0.082 R)
• M43: 8,347,412 km (0.081 R)
• M44: 8,844,077 km (0.114 R)
• M45: 9,135,044 km (0.083 R)
• M46: 9,846,233 km (0.093 R)
• M47: 10,289,641 km (0.109 R)
• M48: 10,636,708 km (0.053 R)
• M49: 10,801,415 km (0.072 R)
• M50: 11,091,785 km (0.08 R)
• M51: 11,175,111 km (0.1 R)
• M52: 11,258,736 km (0.115 R)
• M53: 11,680,003 km (0.108 R)
• M54: 11,999,395 km (0.112 R)
• M55: 12,734,070 km (0.107 R)
• M56: 12,930,941 km (0.078 R)
• M57: 13,040,895 km (0.104 R)
• M58: 13,840,795 km (0.091 R)
• M59: 13,975,732 km (0.098 R)
• M60: 14,065,940 km (0.092 R)
• M61: 14,156,297 km (0.108 R)
• M62: 14,496,931 km (0.026 R)
• M63: 14,794,332 km (0.097 R)
• M64: 15,675,164 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.5

Radius: 13.3

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.17 AU - 7.93 AU

Year: 7118 Days

Day: 11.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 33,112,846 km

• M1: 166,203 km (0.046 R)
• M2: 357,689 km (0.104 R)
• M3: 823,087 km (0.047 R)
• M4: 1,084,435 km (0.119 R)
• M5: 1,359,246 km (0.114 R)
• M6: 1,656,946 km (0.102 R)
• M7: 1,910,514 km (0.095 R)
• M8: 2,297,524 km (0.042 R)
• M9: 2,385,039 km (0.054 R)
• M10: 2,727,917 km (0.11 R)
• M11: 3,125,698 km (0.101 R)
• M12: 3,242,833 km (0.066 R)
• M13: 3,421,303 km (0.108 R)
• M14: 3,603,065 km (0.087 R)
• M15: 3,767,323 km (0.067 R)
• M16: 3,892,237 km (0.107 R)
• M17: 4,449,789 km (0.072 R)
• M18: 4,648,604 km (0.101 R)
• M19: 6,343,997 km (0.102 R)
• M20: 6,795,334 km (0.06 R)
• M21: 7,283,172 km (0.113 R)
• M22: 7,809,009 km (0.037 R)
• M23: 8,103,417 km (0.101 R)
• M24: 8,238,504 km (0.088 R)
• M25: 9,261,455 km (0.107 R)
• M26: 9,601,790 km (0.067 R)
• M27: 9,802,251 km (0.109 R)
• M28: 9,917,441 km (0.098 R)
• M29: 10,119,997 km (0.042 R)
• M30: 10,324,048 km (0.109 R)
• M31: 10,470,654 km (0.098 R)
• M32: 10,795,581 km (0.049 R)
• M33: 10,914,661 km (0.077 R)
• M34: 11,034,040 km (0.11 R)
• M35: 11,546,562 km (0.078 R)
• M36: 12,283,332 km (0.101 R)
• M37: 12,438,764 km (0.094 R)
• M38: 12,626,060 km (0.113 R)
• M39: 13,193,934 km (0.104 R)
• M40: 13,353,106 km (0.072 R)
• M41: 14,814,677 km (0.111 R)
• M42: 14,946,922 km (0.116 R)
• M43: 15,918,410 km (0.105 R)
• M44: 16,088,054 km (0.071 R)
• M45: 16,190,080 km (0.107 R)
• M46: 16,326,513 km (0.079 R)
• M47: 17,222,305 km (0.099 R)
• M48: 18,063,344 km (0.117 R)
• M49: 18,311,228 km (0.073 R)
• M50: 18,774,383 km (0.047 R)
• M51: 19,205,524 km (0.085 R)
• M52: 20,040,879 km (0.069 R)
• M53: 20,150,833 km (0.092 R)
• M54: 20,260,788 km (0.112 R)
• M55: 20,629,098 km (0.074 R)
• M56: 20,851,101 km (0.11 R)
• M57: 21,784,741 km (0.025 R)
• M58: 22,010,933 km (0.078 R)
• M59: 22,275,721 km (0.061 R)
• M60: 22,999,775 km (0.082 R)
• M61: 23,230,006 km (0.099 R)
• M62: 23,654,116 km (0.044 R)
• M63: 23,886,591 km (0.096 R)
• M64: 24,431,875 km (0.097 R)
• M65: 24,627,549 km (0.101 R)
• M66: 25,733,527 km (0.09 R)
• M67: 26,976,685 km (0.034 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.5

Radius: 8.2

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.62 AU - 6.9 AU

Year: 7463 Days

Day: 5.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,112,846 km

• M1: 188,493 km (0.09 R)
• M2: 256,710 km (0.062 R)
• M3: 318,195 km (0.111 R)
• M4: 417,079 km (0.062 R)
• M5: 471,084 km (0.111 R)
• M6: 551,268 km (0.103 R)
• M7: 700,268 km (0.028 R)
• M8: 848,968 km (0.09 R)
• M9: 934,538 km (0.115 R)
• M10: 1,145,920 km (0.089 R)
• M11: 1,209,200 km (0.079 R)
• M12: 1,355,955 km (0.102 R)
• M13: 1,962,425 km (0.036 R)
• M14: 2,622,899 km (0.106 R)
• M15: 2,707,422 km (0.11 R)
• M16: 3,121,210 km (0.045 R)
• M17: 3,485,182 km (0.11 R)
• M18: 3,625,056 km (0.098 R)
• M19: 3,886,553 km (0.064 R)
• M20: 3,983,193 km (0.098 R)
• M21: 4,759,007 km (0.091 R)
• M22: 5,391,208 km (0.105 R)
• M23: 6,388,278 km (0.113 R)
• M24: 6,531,293 km (0.029 R)
• M25: 6,762,273 km (0.047 R)
• M26: 6,878,809 km (0.118 R)
• M27: 7,025,415 km (0.057 R)
• M28: 7,143,448 km (0.119 R)
• M29: 7,291,849 km (0.093 R)
• M30: 8,141,864 km (0.072 R)
• M31: 8,359,379 km (0.051 R)
• M32: 8,673,385 km (0.09 R)
• M33: 8,736,516 km (0.096 R)
• M34: 9,703,815 km (0.091 R)
• M35: 10,670,816 km (0.094 R)
• M36: 10,806,501 km (0.08 R)
• M37: 10,874,718 km (0.083 R)
• M38: 11,528,910 km (0.096 R)
• M39: 11,808,059 km (0.09 R)
• M40: 11,878,221 km (0.093 R)
• M41: 12,444,598 km (0.094 R)
• M42: 12,515,956 km (0.086 R)
• M43: 12,695,175 km (0.1 R)
• M44: 13,935,640 km (0.104 R)
• M45: 14,307,840 km (0.091 R)
• M46: 14,382,788 km (0.052 R)
• M47: 14,986,116 km (0.112 R)
• M48: 15,062,112 km (0.059 R)
• M49: 15,674,715 km (0.08 R)
• M50: 15,751,908 km (0.115 R)
• M51: 16,100,620 km (0.073 R)
• M52: 16,178,561 km (0.115 R)
• M53: 16,334,592 km (0.091 R)
• M54: 16,884,812 km (0.11 R)
• M55: 17,043,237 km (0.114 R)
• M56: 18,003,505 km (0.072 R)
• M57: 18,408,766 km (0.082 R)
• M58: 18,653,358 km (0.107 R)
• M59: 19,187,124 km (0.094 R)
• M60: 19,352,429 km (0.066 R)
• M61: 19,518,034 km (0.117 R)
• M62: 20,018,140 km (0.109 R)
• M63: 20,522,285 km (0.079 R)
• M64: 20,988,132 km (0.044 R)
• M65: 21,073,254 km (0.063 R)
• M66: 21,329,066 km (0.103 R)
• M67: 21,930,300 km (0.105 R)
• M68: 22,536,919 km (0.074 R)
• M69: 22,667,668 km (0.096 R)
• M70: 22,798,715 km (0.08 R)
• M71: 22,973,745 km (0.061 R)
• M72: 23,105,242 km (0.052 R)
• M73: 23,944,486 km (0.094 R)
• M74: 24,077,777 km (0.061 R)
• M75: 24,211,518 km (0.106 R)
• M76: 24,793,454 km (0.071 R)
• M77: 26,154,196 km (0.082 R)
• M78: 26,429,157 km (0.049 R)
• M79: 26,567,086 km (0.032 R)
• M80: 26,797,317 km (0.114 R)
• M81: 27,632,073 km (0.047 R)
• M82: 30,475,330 km (0.046 R)
• M83: 30,571,821 km (0.046 R)
• M84: 30,813,122 km (0.105 R)
• M85: 31,152,111 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 17,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit