🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.91 AU - 1.21 AU

Year: 391 Days

Day: 42.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.43 AU - 1.95 AU

Year: 787 Days

Day: 29.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.07 AU - 3.53 AU

Year: 2147 Days

Day: 44.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.83 AU - 4.95 AU

Year: 3294 Days

Day: 22.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,195,148 km

• M1: 569,669 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.8

Radius: 11.5

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.68 AU - 6.4 AU

Year: 5317 Days

Day: 6.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 29,195,148 km

• M1: 143,315 km (0.08 R)
• M2: 227,090 km (0.085 R)
• M3: 399,426 km (0.107 R)
• M4: 536,009 km (0.096 R)
• M5: 625,618 km (0.072 R)
• M6: 746,045 km (0.077 R)
• M7: 1,292,974 km (0.102 R)
• M8: 2,823,211 km (0.049 R)
• M9: 2,978,494 km (0.107 R)
• M10: 3,052,096 km (0.079 R)
• M11: 3,179,404 km (0.099 R)
• M12: 3,843,020 km (0.046 R)
• M13: 4,085,368 km (0.099 R)
• M14: 4,214,322 km (0.09 R)
• M15: 4,428,396 km (0.117 R)
• M16: 4,573,057 km (0.098 R)
• M17: 5,004,198 km (0.106 R)
• M18: 5,371,461 km (0.113 R)
• M19: 5,448,504 km (0.095 R)
• M20: 5,695,041 km (0.086 R)
• M21: 6,443,031 km (0.073 R)
• M22: 6,538,773 km (0.083 R)
• M23: 6,745,368 km (0.071 R)
• M24: 7,378,466 km (0.115 R)
• M25: 7,752,910 km (0.096 R)
• M26: 7,840,125 km (0.083 R)
• M27: 8,118,826 km (0.104 R)
• M28: 8,311,359 km (0.072 R)
• M29: 8,490,427 km (0.04 R)
• M30: 9,035,412 km (0.05 R)
• M31: 9,716,830 km (0.053 R)
• M32: 10,095,612 km (0.079 R)
• M33: 10,705,224 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744

Radius: 14.1

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.11 AU - 6.71 AU

Year: 5812 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,195,148 km

• M1: 244,443 km (0.076 R)
• M2: 408,552 km (0.073 R)
• M3: 545,733 km (0.098 R)
• M4: 715,227 km (0.087 R)
• M5: 821,292 km (0.113 R)
• M6: 977,024 km (0.111 R)
• M7: 1,489,396 km (0.086 R)
• M8: 2,080,009 km (0.063 R)
• M9: 2,632,025 km (0.118 R)
• M10: 2,760,978 km (0.092 R)
• M11: 3,070,048 km (0.051 R)
• M12: 3,274,997 km (0.106 R)
• M13: 3,390,785 km (0.084 R)
• M14: 3,507,920 km (0.11 R)
• M15: 3,867,853 km (0.074 R)
• M16: 4,039,890 km (0.064 R)
• M17: 4,265,035 km (0.118 R)
• M18: 4,597,591 km (0.098 R)
• M19: 4,780,101 km (0.032 R)
• M20: 4,912,046 km (0.118 R)
• M21: 5,179,677 km (0.1 R)
• M22: 5,507,146 km (0.11 R)
• M23: 5,617,849 km (0.119 R)
• M24: 5,926,170 km (0.083 R)
• M25: 6,765,564 km (0.105 R)
• M26: 6,914,114 km (0.094 R)
• M27: 8,331,105 km (0.105 R)
• M28: 8,426,698 km (0.115 R)
• M29: 8,650,946 km (0.102 R)
• M30: 9,138,336 km (0.108 R)
• M31: 10,038,167 km (0.113 R)
• M32: 10,550,240 km (0.032 R)
• M33: 10,826,847 km (0.114 R)
• M34: 11,246,469 km (0.045 R)
• M35: 12,065,367 km (0.027 R)
• M36: 12,391,192 km (0.104 R)
• M37: 12,866,763 km (0.077 R)
• M38: 13,051,367 km (0.093 R)
• M39: 13,162,518 km (0.096 R)
• M40: 14,025,249 km (0.093 R)
• M41: 15,608,294 km (0.057 R)
• M42: 15,726,327 km (0.106 R)
• M43: 15,963,439 km (0.08 R)
• M44: 16,122,013 km (0.108 R)
• M45: 17,004,192 km (0.113 R)
• M46: 17,247,438 km (0.078 R)
• M47: 17,532,721 km (0.04 R)
• M48: 18,190,802 km (0.113 R)
• M49: 18,315,118 km (0.091 R)
• M50: 18,940,886 km (0.086 R)
• M51: 19,531,199 km (0.045 R)
• M52: 19,700,992 km (0.106 R)
• M53: 19,828,599 km (0.09 R)
• M54: 19,956,655 km (0.088 R)
• M55: 20,127,646 km (0.081 R)
• M56: 20,428,038 km (0.111 R)
• M57: 20,686,842 km (0.075 R)
• M58: 20,816,544 km (0.086 R)
• M59: 21,033,461 km (0.055 R)
• M60: 21,163,910 km (0.091 R)
• M61: 23,423,436 km (0.108 R)
• M62: 23,920,849 km (0.065 R)
• M63: 24,148,088 km (0.094 R)
• M64: 24,330,298 km (0.107 R)
• M65: 25,248,680 km (0.075 R)
• M66: 25,433,732 km (0.073 R)
• M67: 26,225,255 km (0.108 R)
• M68: 26,600,596 km (0.037 R)
• M69: 26,788,790 km (0.098 R)
• M70: 27,072,128 km (0.076 R)
• M71: 28,311,247 km (0.075 R)
• M72: 29,422,610 km (0.06 R)
• M73: 29,861,530 km (0.111 R)
• M74: 30,057,204 km (0.079 R)
• M75: 31,738,235 km (0.079 R)
• M76: 31,937,949 km (0.111 R)
• M77: 32,138,111 km (0.089 R)
• M78: 32,288,456 km (0.116 R)
• M79: 32,439,251 km (0.11 R)
• M80: 32,539,781 km (0.094 R)
• M81: 33,907,554 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.4

Radius: 12.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.22 AU - 7.66 AU

Year: 5853 Days

Day: 11.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,195,148 km

• M1: 217,515 km (0.082 R)
• M2: 344,973 km (0.071 R)
• M3: 478,863 km (0.11 R)
• M4: 660,624 km (0.085 R)
• M5: 972,237 km (0.098 R)
• M6: 1,245,103 km (0.088 R)
• M7: 1,767,499 km (0.032 R)
• M8: 1,923,230 km (0.106 R)
• M9: 2,002,816 km (0.075 R)
• M10: 2,207,017 km (0.115 R)
• M11: 2,418,100 km (0.078 R)
• M12: 2,526,259 km (0.041 R)
• M13: 2,614,073 km (0.093 R)
• M14: 2,770,104 km (0.11 R)
• M15: 3,021,578 km (0.09 R)
• M16: 3,795,896 km (0.095 R)
• M17: 3,896,875 km (0.1 R)
• M18: 3,998,901 km (0.096 R)
• M19: 4,127,555 km (0.1 R)
• M20: 4,310,214 km (0.045 R)
• M21: 4,737,765 km (0.113 R)
• M22: 4,874,198 km (0.093 R)
• M23: 5,894,904 km (0.112 R)
• M24: 6,130,670 km (0.111 R)
• M25: 6,219,980 km (0.113 R)
• M26: 6,459,935 km (0.083 R)
• M27: 6,856,669 km (0.091 R)
• M28: 7,292,747 km (0.037 R)
• M29: 7,387,442 km (0.11 R)
• M30: 7,931,530 km (0.09 R)
• M31: 8,389,299 km (0.112 R)
• M32: 8,621,475 km (0.087 R)
• M33: 8,990,682 km (0.034 R)
• M34: 9,126,218 km (0.119 R)
• M35: 9,399,234 km (0.061 R)
• M36: 9,640,536 km (0.114 R)
• M37: 10,023,805 km (0.086 R)
• M38: 10,129,122 km (0.088 R)
• M39: 10,270,193 km (0.071 R)
• M40: 11,569,451 km (0.094 R)
• M41: 12,163,504 km (0.052 R)
• M42: 14,438,887 km (0.05 R)
• M43: 14,557,967 km (0.063 R)
• M44: 14,757,381 km (0.105 R)
• M45: 15,118,510 km (0.111 R)
• M46: 15,441,941 km (0.1 R)
• M47: 15,523,173 km (0.046 R)
• M48: 15,686,085 km (0.082 R)
• M49: 15,849,446 km (0.044 R)
• M50: 16,136,973 km (0.058 R)
• M51: 16,301,979 km (0.084 R)
• M52: 16,675,226 km (0.087 R)
• M53: 17,515,068 km (0.092 R)
• M54: 17,940,076 km (0.096 R)
• M55: 18,111,066 km (0.11 R)
• M56: 18,411,608 km (0.11 R)
• M57: 18,540,861 km (0.066 R)
• M58: 19,191,911 km (0.11 R)
• M59: 19,498,437 km (0.111 R)
• M60: 19,586,251 km (0.069 R)
• M61: 20,027,415 km (0.116 R)
• M62: 20,650,640 km (0.101 R)
• M63: 20,784,979 km (0.105 R)
• M64: 20,874,737 km (0.1 R)
• M65: 21,054,704 km (0.102 R)
• M66: 22,328,230 km (0.075 R)
• M67: 23,020,868 km (0.116 R)
• M68: 23,439,742 km (0.115 R)
• M69: 23,720,388 km (0.112 R)
• M70: 25,045,077 km (0.072 R)
• M71: 25,668,152 km (0.081 R)
• M72: 25,812,664 km (0.109 R)
• M73: 26,490,791 km (0.072 R)
• M74: 28,609,994 km (0.113 R)
• M75: 30,476,677 km (0.083 R)
• M76: 31,296,174 km (0.085 R)
• M77: 33,534,008 km (0.067 R)
• M78: 34,432,942 km (0.105 R)
• M79: 35,179,136 km (0.095 R)
• M80: 36,146,436 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.7

Radius: 9.4

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.44 AU - 8.58 AU

Year: 6647 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 105.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,195,148 km

• M1: 143,016 km (0.063 R)
• M2: 267,930 km (0.119 R)
• M3: 744,698 km (0.115 R)
• M4: 1,324,540 km (0.114 R)
• M5: 1,403,527 km (0.103 R)
• M6: 1,533,229 km (0.107 R)
• M7: 1,701,077 km (0.068 R)
• M8: 1,875,060 km (0.107 R)
• M9: 1,946,268 km (0.118 R)
• M10: 2,297,375 km (0.096 R)
• M11: 2,470,758 km (0.099 R)
• M12: 2,688,573 km (0.038 R)
• M13: 2,933,465 km (0.118 R)
• M14: 3,058,678 km (0.09 R)
• M15: 3,228,322 km (0.034 R)
• M16: 3,666,195 km (0.053 R)
• M17: 3,892,237 km (0.109 R)
• M18: 4,099,580 km (0.079 R)
• M19: 4,216,266 km (0.115 R)
• M20: 4,453,229 km (0.089 R)
• M21: 4,645,911 km (0.099 R)
• M22: 5,495,478 km (0.065 R)
• M23: 5,964,467 km (0.109 R)
• M24: 6,070,532 km (0.025 R)
• M25: 6,177,195 km (0.107 R)
• M26: 7,447,730 km (0.12 R)
• M27: 8,586,319 km (0.104 R)
• M28: 8,796,504 km (0.074 R)
• M29: 8,887,011 km (0.12 R)
• M30: 9,684,966 km (0.075 R)
• M31: 10,187,316 km (0.081 R)
• M32: 10,314,324 km (0.059 R)
• M33: 10,409,768 km (0.11 R)
• M34: 11,678,657 km (0.067 R)
• M35: 11,778,289 km (0.034 R)
• M36: 12,449,684 km (0.054 R)
• M37: 12,961,309 km (0.093 R)
• M38: 13,271,725 km (0.105 R)
• M39: 13,899,737 km (0.111 R)
• M40: 14,005,353 km (0.053 R)
• M41: 14,359,301 km (0.083 R)
• M42: 15,767,915 km (0.05 R)
• M43: 15,841,218 km (0.09 R)
• M44: 16,099,124 km (0.119 R)
• M45: 16,173,026 km (0.117 R)
• M46: 16,693,776 km (0.097 R)
• M47: 16,806,124 km (0.114 R)
• M48: 16,993,869 km (0.074 R)
• M49: 17,182,213 km (0.109 R)
• M50: 17,675,437 km (0.085 R)
• M51: 17,981,215 km (0.1 R)
• M52: 19,378,908 km (0.084 R)
• M53: 19,931,822 km (0.102 R)
• M54: 20,369,994 km (0.11 R)
• M55: 21,418,077 km (0.044 R)
• M56: 21,662,520 km (0.036 R)
• M57: 21,744,200 km (0.085 R)
• M58: 22,195,088 km (0.113 R)
• M59: 22,981,374 km (0.117 R)
• M60: 23,064,701 km (0.117 R)
• M61: 23,566,601 km (0.082 R)
• M62: 23,861,010 km (0.098 R)
• M63: 24,072,093 km (0.076 R)
• M64: 24,156,615 km (0.089 R)
• M65: 24,666,295 km (0.108 R)
• M66: 24,879,771 km (0.09 R)
• M67: 24,965,341 km (0.047 R)
• M68: 25,093,696 km (0.12 R)
• M69: 25,999,362 km (0.1 R)
• M70: 26,129,662 km (0.079 R)
• M71: 26,871,667 km (0.095 R)
• M72: 27,311,485 km (0.116 R)
• M73: 27,443,879 km (0.11 R)
• M74: 27,532,291 km (0.1 R)
• M75: 27,709,415 km (0.114 R)
• M76: 27,886,838 km (0.112 R)
• M77: 28,109,141 km (0.118 R)
• M78: 28,421,501 km (0.099 R)
• M79: 30,593,513 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.6

Radius: 10.4

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.78 AU - 7.66 AU

Year: 6948 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,195,148 km

• M1: 167,550 km (0.104 R)
• M2: 280,346 km (0.046 R)
• M3: 370,704 km (0.082 R)
• M4: 556,504 km (0.09 R)
• M5: 656,136 km (0.082 R)
• M6: 774,767 km (0.116 R)
• M7: 888,163 km (0.094 R)
• M8: 1,048,531 km (0.115 R)
• M9: 1,262,905 km (0.086 R)
• M10: 1,444,816 km (0.095 R)
• M11: 2,077,466 km (0.061 R)
• M12: 2,202,679 km (0.081 R)
• M13: 2,386,086 km (0.087 R)
• M14: 2,593,728 km (0.064 R)
• M15: 2,886,641 km (0.107 R)
• M16: 3,546,816 km (0.076 R)
• M17: 4,412,688 km (0.042 R)
• M18: 4,481,952 km (0.11 R)
• M19: 4,598,339 km (0.097 R)
• M20: 5,815,617 km (0.112 R)
• M21: 5,891,763 km (0.103 R)
• M22: 6,044,951 km (0.119 R)
• M23: 6,329,187 km (0.065 R)
• M24: 6,407,576 km (0.104 R)
• M25: 7,510,112 km (0.108 R)
• M26: 7,648,490 km (0.112 R)
• M27: 7,928,089 km (0.103 R)
• M28: 8,097,434 km (0.117 R)
• M29: 8,239,402 km (0.08 R)
• M30: 10,622,197 km (0.115 R)
• M31: 10,777,779 km (0.026 R)
• M32: 10,996,939 km (0.074 R)
• M33: 11,759,440 km (0.052 R)
• M34: 12,342,423 km (0.087 R)
• M35: 13,234,624 km (0.071 R)
• M36: 13,368,664 km (0.092 R)
• M37: 13,469,343 km (0.097 R)
• M38: 13,637,940 km (0.079 R)
• M39: 14,113,512 km (0.087 R)
• M40: 14,181,878 km (0.103 R)
• M41: 15,466,774 km (0.067 R)
• M42: 16,212,520 km (0.088 R)
• M43: 17,152,144 km (0.075 R)
• M44: 18,519,468 km (0.098 R)
• M45: 18,631,816 km (0.105 R)
• M46: 19,615,422 km (0.099 R)
• M47: 19,806,608 km (0.1 R)
• M48: 21,044,232 km (0.119 R)
• M49: 21,279,100 km (0.068 R)
• M50: 22,227,252 km (0.099 R)
• M51: 22,546,344 km (0.119 R)
• M52: 23,027,750 km (0.075 R)
• M53: 23,756,441 km (0.029 R)
• M54: 24,164,394 km (0.06 R)
• M55: 24,246,374 km (0.11 R)
• M56: 24,904,754 km (0.085 R)
• M57: 25,819,844 km (0.072 R)
• M58: 25,987,394 km (0.085 R)
• M59: 26,113,206 km (0.113 R)
• M60: 26,365,578 km (0.119 R)
• M61: 26,957,686 km (0.09 R)
• M62: 27,042,657 km (0.074 R)
• M63: 27,127,779 km (0.072 R)
• M64: 27,468,712 km (0.102 R)
• M65: 28,198,151 km (0.116 R)
• M66: 28,284,469 km (0.117 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 18,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit