🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.71 AU - 0.95 AU

Year: 288 Days

Day: 34.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 112,055,793 km

• M1: 62,233 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.75 AU - 1.25 AU

Year: 381 Days

Day: 46.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 112,055,793 km

• M1: 345,721 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.27 AU - 1.97 AU

Year: 785 Days

Day: 23.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,055,793 km

• M1: 183,108 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.54 AU - 1.78 AU

Year: 814 Days

Day: 47.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.7

Radius: 13.2

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.73 AU - 4.75 AU

Year: 3325 Days

Day: 14 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 112,055,793 km

• M1: 190,887 km (0.09 R)
• M2: 335,398 km (0.089 R)
• M3: 486,941 km (0.119 R)
• M4: 583,132 km (0.115 R)
• M5: 995,873 km (0.108 R)
• M6: 1,235,080 km (0.108 R)
• M7: 1,336,208 km (0.045 R)
• M8: 1,480,121 km (0.117 R)
• M9: 1,588,281 km (0.09 R)
• M10: 1,685,220 km (0.108 R)
• M11: 1,784,254 km (0.107 R)
• M12: 1,943,875 km (0.12 R)
• M13: 2,063,254 km (0.102 R)
• M14: 2,388,330 km (0.064 R)
• M15: 3,035,939 km (0.065 R)
• M16: 3,140,359 km (0.088 R)
• M17: 3,228,322 km (0.039 R)
• M18: 3,424,744 km (0.107 R)
• M19: 3,680,706 km (0.08 R)
• M20: 3,980,949 km (0.12 R)
• M21: 4,308,867 km (0.075 R)
• M22: 4,766,487 km (0.071 R)
• M23: 5,302,796 km (0.104 R)
• M24: 5,599,598 km (0.119 R)
• M25: 5,923,776 km (0.11 R)
• M26: 6,033,282 km (0.041 R)
• M27: 6,320,959 km (0.084 R)
• M28: 6,749,557 km (0.089 R)
• M29: 6,840,961 km (0.099 R)
• M30: 6,956,002 km (0.086 R)
• M31: 7,071,491 km (0.082 R)
• M32: 7,187,729 km (0.086 R)
• M33: 7,422,149 km (0.038 R)
• M34: 7,587,754 km (0.063 R)
• M35: 7,922,554 km (0.112 R)
• M36: 8,189,137 km (0.112 R)
• M37: 8,335,743 km (0.084 R)
• M38: 8,931,142 km (0.067 R)
• M39: 9,183,215 km (0.097 R)
• M40: 9,310,223 km (0.057 R)
• M41: 9,514,574 km (0.086 R)
• M42: 9,875,853 km (0.052 R)
• M43: 10,346,937 km (0.091 R)
• M44: 11,502,131 km (0.089 R)
• M45: 11,721,592 km (0.111 R)
• M46: 11,804,319 km (0.059 R)
• M47: 12,192,526 km (0.06 R)
• M48: 12,896,384 km (0.114 R)
• M49: 13,469,044 km (0.027 R)
• M50: 13,642,428 km (0.093 R)
• M51: 13,874,754 km (0.025 R)
• M52: 14,757,980 km (0.114 R)
• M53: 15,026,508 km (0.075 R)
• M54: 15,902,702 km (0.082 R)
• M55: 16,055,442 km (0.115 R)
• M56: 16,547,469 km (0.061 R)
• M57: 16,795,353 km (0.119 R)
• M58: 18,053,471 km (0.107 R)
• M59: 18,404,727 km (0.102 R)
• M60: 18,726,063 km (0.117 R)
• M61: 20,095,781 km (0.044 R)
• M62: 21,093,898 km (0.072 R)
• M63: 21,565,281 km (0.109 R)
• M64: 22,074,213 km (0.098 R)
• M65: 22,689,958 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.1

Radius: 10.3

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.02 AU - 5.88 AU

Year: 4845 Days

Day: 10 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 112,055,793 km

• M1: 135,984 km (0.119 R)
• M2: 207,941 km (0.035 R)
• M3: 353,949 km (0.048 R)
• M4: 430,243 km (0.061 R)
• M5: 528,230 km (0.115 R)
• M6: 1,001,707 km (0.09 R)
• M7: 1,218,624 km (0.108 R)
• M8: 1,291,030 km (0.101 R)
• M9: 1,386,323 km (0.076 R)
• M10: 1,462,170 km (0.043 R)
• M11: 1,572,872 km (0.101 R)
• M12: 1,663,678 km (0.07 R)
• M13: 1,850,675 km (0.079 R)
• M14: 1,946,867 km (0.058 R)
• M15: 2,044,704 km (0.118 R)
• M16: 2,348,238 km (0.105 R)
• M17: 2,492,301 km (0.094 R)
• M18: 2,761,876 km (0.111 R)
• M19: 3,126,446 km (0.091 R)
• M20: 3,329,151 km (0.066 R)
• M21: 3,854,988 km (0.026 R)
• M22: 4,294,356 km (0.07 R)
• M23: 4,487,637 km (0.091 R)
• M24: 4,782,943 km (0.117 R)
• M25: 4,849,514 km (0.098 R)
• M26: 4,966,649 km (0.11 R)
• M27: 5,067,777 km (0.069 R)
• M28: 5,340,943 km (0.07 R)
• M29: 5,427,261 km (0.068 R)
• M30: 5,618,896 km (0.068 R)
• M31: 6,517,979 km (0.114 R)
• M32: 6,703,181 km (0.103 R)
• M33: 6,965,426 km (0.099 R)
• M34: 7,500,089 km (0.033 R)
• M35: 7,655,222 km (0.04 R)
• M36: 8,147,100 km (0.053 R)
• M37: 8,426,998 km (0.077 R)
• M38: 8,730,532 km (0.093 R)
• M39: 8,873,398 km (0.115 R)
• M40: 9,182,168 km (0.037 R)
• M41: 9,306,633 km (0.093 R)
• M42: 9,494,528 km (0.036 R)
• M43: 9,641,433 km (0.119 R)
• M44: 9,895,151 km (0.07 R)
• M45: 10,172,356 km (0.098 R)
• M46: 10,778,377 km (0.116 R)
• M47: 10,887,883 km (0.117 R)
• M48: 11,373,926 km (0.102 R)
• M49: 12,025,425 km (0.12 R)
• M50: 12,344,367 km (0.1 R)
• M51: 13,200,516 km (0.043 R)
• M52: 13,270,678 km (0.075 R)
• M53: 13,552,969 km (0.079 R)
• M54: 13,813,568 km (0.078 R)
• M55: 14,099,599 km (0.037 R)
• M56: 14,291,384 km (0.053 R)
• M57: 14,459,981 km (0.099 R)
• M58: 15,263,620 km (0.109 R)
• M59: 15,337,372 km (0.089 R)
• M60: 15,981,690 km (0.082 R)
• M61: 16,081,622 km (0.095 R)
• M62: 16,256,950 km (0.061 R)
• M63: 16,332,348 km (0.042 R)
• M64: 16,609,552 km (0.117 R)
• M65: 16,939,266 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.1

Radius: 9.5

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.56 AU - 7.52 AU

Year: 5653 Days

Day: 7.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 112,055,793 km

• M1: 121,174 km (0.12 R)
• M2: 194,028 km (0.088 R)
• M3: 304,880 km (0.073 R)
• M4: 512,074 km (0.099 R)
• M5: 608,265 km (0.071 R)
• M6: 685,009 km (0.083 R)
• M7: 792,719 km (0.1 R)
• M8: 980,764 km (0.091 R)
• M9: 1,451,997 km (0.104 R)
• M10: 1,557,763 km (0.111 R)
• M11: 2,125,187 km (0.103 R)
• M12: 2,245,913 km (0.051 R)
• M13: 2,950,968 km (0.116 R)
• M14: 3,086,204 km (0.07 R)
• M15: 3,339,473 km (0.074 R)
• M16: 3,965,092 km (0.116 R)
• M17: 4,368,108 km (0.069 R)
• M18: 4,943,611 km (0.083 R)
• M19: 5,294,867 km (0.069 R)
• M20: 5,738,574 km (0.046 R)
• M21: 5,851,371 km (0.119 R)
• M22: 5,964,766 km (0.118 R)
• M23: 6,165,227 km (0.097 R)
• M24: 6,338,911 km (0.109 R)
• M25: 6,869,385 km (0.049 R)
• M26: 6,929,224 km (0.054 R)
• M27: 7,230,963 km (0.113 R)
• M28: 7,352,885 km (0.105 R)
• M29: 7,816,339 km (0.064 R)
• M30: 8,130,495 km (0.108 R)
• M31: 8,577,344 km (0.064 R)
• M32: 9,662,078 km (0.057 R)
• M33: 9,762,757 km (0.092 R)
• M34: 9,999,271 km (0.109 R)
• M35: 10,789,447 km (0.088 R)
• M36: 10,999,034 km (0.11 R)
• M37: 11,069,046 km (0.068 R)
• M38: 11,564,215 km (0.107 R)
• M39: 12,393,136 km (0.054 R)
• M40: 12,685,899 km (0.11 R)
• M41: 13,018,156 km (0.027 R)
• M42: 13,241,207 km (0.117 R)
• M43: 14,992,998 km (0.083 R)
• M44: 15,619,214 km (0.108 R)
• M45: 16,134,280 km (0.034 R)
• M46: 16,414,028 km (0.109 R)
• M47: 17,059,393 km (0.059 R)
• M48: 17,222,006 km (0.111 R)
• M49: 17,548,877 km (0.064 R)
• M50: 18,374,807 km (0.038 R)
• M51: 19,002,670 km (0.096 R)
• M52: 19,637,563 km (0.095 R)
• M53: 20,451,675 km (0.106 R)
• M54: 21,364,371 km (0.084 R)
• M55: 21,451,886 km (0.075 R)
• M56: 21,539,700 km (0.088 R)
• M57: 22,646,425 km (0.065 R)
• M58: 23,184,229 km (0.081 R)
• M59: 23,409,524 km (0.063 R)
• M60: 23,590,238 km (0.09 R)
• M61: 24,592,843 km (0.081 R)
• M62: 25,377,184 km (0.099 R)
• M63: 25,795,759 km (0.116 R)
• M64: 25,935,783 km (0.059 R)
• M65: 26,216,578 km (0.091 R)
• M66: 26,357,350 km (0.099 R)
• M67: 26,451,297 km (0.095 R)
• M68: 28,114,077 km (0.079 R)
• M69: 28,547,163 km (0.104 R)
• M70: 28,691,974 km (0.089 R)
• M71: 29,225,141 km (0.09 R)
• M72: 29,957,572 km (0.041 R)
• M73: 30,695,837 km (0.072 R)
• M74: 31,042,456 km (0.101 R)
• M75: 31,141,789 km (0.109 R)
• M76: 31,739,731 km (0.062 R)
• M77: 32,090,239 km (0.063 R)
• M78: 32,240,735 km (0.113 R)
• M79: 32,896,123 km (0.092 R)
• M80: 33,098,678 km (0.118 R)
• M81: 33,657,875 km (0.109 R)
• M82: 33,759,901 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.7

Radius: 13

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.06 AU - 9.14 AU

Year: 7978 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 112,055,793 km

• M1: 187,596 km (0.088 R)
• M2: 305,329 km (0.069 R)
• M3: 520,002 km (0.102 R)
• M4: 655,987 km (0.113 R)
• M5: 907,760 km (0.094 R)
• M6: 1,158,935 km (0.072 R)
• M7: 1,541,606 km (0.085 R)
• M8: 1,983,668 km (0.085 R)
• M9: 2,084,946 km (0.108 R)
• M10: 2,486,616 km (0.065 R)
• M11: 2,596,421 km (0.114 R)
• M12: 2,775,639 km (0.083 R)
• M13: 2,889,782 km (0.086 R)
• M14: 3,075,732 km (0.052 R)
• M15: 3,194,064 km (0.11 R)
• M16: 3,459,750 km (0.118 R)
• M17: 3,657,518 km (0.09 R)
• M18: 3,935,770 km (0.117 R)
• M19: 4,432,735 km (0.112 R)
• M20: 5,258,216 km (0.051 R)
• M21: 5,371,910 km (0.115 R)
• M22: 6,160,590 km (0.107 R)
• M23: 6,431,661 km (0.105 R)
• M24: 6,799,223 km (0.089 R)
• M25: 7,079,420 km (0.115 R)
• M26: 7,363,506 km (0.098 R)
• M27: 8,704,651 km (0.113 R)
• M28: 8,941,166 km (0.108 R)
• M29: 9,351,662 km (0.106 R)
• M30: 9,524,597 km (0.088 R)
• M31: 10,120,146 km (0.066 R)
• M32: 10,476,189 km (0.064 R)
• M33: 10,800,218 km (0.039 R)
• M34: 12,393,585 km (0.044 R)
• M35: 12,545,577 km (0.115 R)
• M36: 12,812,908 km (0.079 R)
• M37: 13,159,526 km (0.108 R)
• M38: 13,314,510 km (0.08 R)
• M39: 13,470,241 km (0.069 R)
• M40: 13,744,005 km (0.1 R)
• M41: 14,337,161 km (0.065 R)
• M42: 14,616,759 km (0.087 R)
• M43: 16,415,674 km (0.115 R)
• M44: 16,666,400 km (0.099 R)
• M45: 17,341,086 km (0.061 R)
• M46: 18,804,602 km (0.099 R)
• M47: 19,154,661 km (0.047 R)
• M48: 20,307,313 km (0.104 R)
• M49: 20,531,560 km (0.069 R)
• M50: 20,711,526 km (0.106 R)
• M51: 21,710,989 km (0.063 R)
• M52: 21,986,249 km (0.062 R)
• M53: 22,170,404 km (0.107 R)
• M54: 22,865,586 km (0.106 R)
• M55: 24,040,228 km (0.093 R)
• M56: 24,754,408 km (0.045 R)
• M57: 25,234,468 km (0.106 R)
• M58: 25,960,167 km (0.091 R)
• M59: 26,057,556 km (0.077 R)
• M60: 26,889,469 km (0.091 R)
• M61: 26,987,905 km (0.12 R)
• M62: 27,333,326 km (0.096 R)
• M63: 28,529,062 km (0.107 R)
• M64: 29,082,873 km (0.073 R)
• M65: 29,996,617 km (0.07 R)
• M66: 30,765,251 km (0.092 R)
• M67: 31,023,008 km (0.103 R)
• M68: 31,592,378 km (0.096 R)
• M69: 31,956,499 km (0.097 R)
• M70: 33,904,413 km (0.079 R)
• M71: 35,782,315 km (0.083 R)
• M72: 36,433,813 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.2

Radius: 3.3

Gravity: 83.67 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 17.69 AU - 19.87 AU

Year: 30991 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 112,055,793 km

• M1: 153,039 km (0.075 R)
• M2: 334,351 km (0.102 R)
• M3: 357,838 km (0.071 R)
• M4: 381,923 km (0.08 R)
• M5: 743,352 km (0.093 R)
• M6: 2,528,204 km (0.093 R)
• M7: 2,816,928 km (0.045 R)
• M8: 2,865,996 km (0.051 R)
• M9: 3,115,974 km (0.118 R)
• M10: 3,166,837 km (0.116 R)
• M11: 3,425,043 km (0.087 R)
• M12: 3,636,575 km (0.103 R)
• M13: 4,127,704 km (0.06 R)
• M14: 5,474,235 km (0.082 R)
• M15: 5,659,138 km (0.104 R)
• M16: 5,845,986 km (0.12 R)
• M17: 6,225,815 km (0.107 R)
• M18: 7,009,259 km (0.029 R)
• M19: 7,412,574 km (0.09 R)
• M20: 8,666,653 km (0.089 R)
• M21: 9,171,845 km (0.089 R)
• M22: 9,686,612 km (0.119 R)
• M23: 9,835,312 km (0.114 R)
• M24: 10,135,106 km (0.098 R)
• M25: 10,897,756 km (0.095 R)
• M26: 12,801,838 km (0.102 R)
• M27: 13,211,287 km (0.03 R)
• M28: 13,624,925 km (0.067 R)
• M29: 14,465,067 km (0.115 R)
• M30: 14,635,010 km (0.068 R)
• M31: 15,581,965 km (0.105 R)
• M32: 17,173,686 km (0.117 R)
• M33: 17,534,366 km (0.064 R)
• M34: 19,656,263 km (0.079 R)
• M35: 19,750,210 km (0.084 R)
• M36: 19,938,853 km (0.115 R)
• M37: 20,222,939 km (0.097 R)
• M38: 20,603,666 km (0.092 R)
• M39: 21,372,300 km (0.091 R)
• M40: 24,438,159 km (0.073 R)
• M41: 25,353,548 km (0.061 R)
• M42: 26,695,590 km (0.104 R)
• M43: 27,008,549 km (0.118 R)
• M44: 27,217,986 km (0.046 R)
• M45: 27,427,722 km (0.071 R)
• M46: 28,485,080 km (0.093 R)
• M47: 28,911,733 km (0.049 R)
• M48: 31,076,564 km (0.053 R)
• M49: 32,178,352 km (0.118 R)
• M50: 33,068,909 km (0.055 R)
• M51: 35,102,243 km (0.038 R)
• M52: 36,711,467 km (0.092 R)
• M53: 37,291,907 km (0.111 R)
• M54: 39,406,922 km (0.118 R)
• M55: 40,120,354 km (0.078 R)
• M56: 42,408,004 km (0.076 R)
• M57: 43,261,460 km (0.088 R)
• M58: 44,737,542 km (0.1 R)
• M59: 44,985,277 km (0.111 R)
• M60: 48,626,638 km (0.102 R)
• M61: 49,391,682 km (0.078 R)
• M62: 49,519,588 km (0.075 R)
• M63: 49,647,644 km (0.078 R)
• M64: 49,904,054 km (0.11 R)
• M65: 51,063,139 km (0.111 R)
• M66: 51,710,898 km (0.084 R)
• M67: 54,065,119 km (0.118 R)
• M68: 57,661,602 km (0.115 R)
• M69: 59,692,842 km (0.089 R)
• M70: 60,238,425 km (0.12 R)
• M71: 60,922,686 km (0.096 R)
• M72: 61,885,049 km (0.064 R)
• M73: 63,546,483 km (0.111 R)
• M74: 66,771,663 km (0.119 R)
• M75: 67,479,860 km (0.051 R)
• M76: 67,905,914 km (0.096 R)
• M77: 70,625,005 km (0.12 R)
• M78: 73,525,558 km (0.118 R)
• M79: 74,256,643 km (0.111 R)
• M80: 74,403,249 km (0.102 R)
• M81: 76,316,755 km (0.05 R)
• M82: 77,502,468 km (0.045 R)
• M83: 79,142,659 km (0.114 R)
• M84: 80,643,575 km (0.096 R)
• M85: 82,153,915 km (0.052 R)
• M86: 82,760,684 km (0.058 R)
• M87: 86,586,350 km (0.065 R)
• M88: 87,049,206 km (0.093 R)
• M89: 93,141,878 km (0.105 R)
• M90: 95,521,532 km (0.081 R)
• M91: 99,693,517 km (0.094 R)
• M92: 100,178,663 km (0.058 R)
• M93: 100,340,528 km (0.099 R)
• M94: 100,502,542 km (0.055 R)
• M95: 109,045,030 km (0.062 R)
• M96: 110,045,540 km (0.093 R)
• M97: 111,216,742 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 13,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit