🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.51 AU - 0.83 AU

Year: 194 Days

Day: 41.6 Hours

Environment

Temp: 236 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.67 AU - 0.79 AU

Year: 220 Days

Day: 17.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,932,149 km

• M1: 59,091 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.72 AU - 0.86 AU

Year: 248 Days

Day: 14.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.26 AU - 5.36 AU

Year: 3725 Days

Day: 37.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.4

Radius: 14.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.2 AU - 8 AU

Year: 7398 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 95,932,149 km

• M1: 230,381 km (0.034 R)
• M2: 381,774 km (0.07 R)
• M3: 589,266 km (0.064 R)
• M4: 695,929 km (0.057 R)
• M5: 1,061,546 km (0.061 R)
• M6: 1,339,051 km (0.114 R)
• M7: 1,800,261 km (0.111 R)
• M8: 1,964,968 km (0.106 R)
• M9: 2,221,977 km (0.034 R)
• M10: 2,769,206 km (0.119 R)
• M11: 3,132,579 km (0.036 R)
• M12: 3,307,459 km (0.102 R)
• M13: 3,537,242 km (0.04 R)
• M14: 3,905,252 km (0.103 R)
• M15: 4,285,979 km (0.099 R)
• M16: 4,621,826 km (0.088 R)
• M17: 4,879,434 km (0.081 R)
• M18: 5,200,920 km (0.108 R)
• M19: 7,673,174 km (0.091 R)
• M20: 9,242,456 km (0.118 R)
• M21: 9,350,615 km (0.119 R)
• M22: 9,459,073 km (0.095 R)
• M23: 9,823,943 km (0.092 R)
• M24: 10,417,397 km (0.101 R)
• M25: 10,908,078 km (0.084 R)
• M26: 12,187,888 km (0.095 R)
• M27: 13,026,833 km (0.104 R)
• M28: 13,514,672 km (0.055 R)
• M29: 14,299,462 km (0.101 R)
• M30: 14,802,709 km (0.091 R)
• M31: 14,971,755 km (0.1 R)
• M32: 15,397,211 km (0.075 R)
• M33: 15,740,538 km (0.092 R)
• M34: 15,999,642 km (0.102 R)
• M35: 16,390,990 km (0.069 R)
• M36: 17,183,111 km (0.107 R)
• M37: 17,449,993 km (0.045 R)
• M38: 17,763,102 km (0.105 R)
• M39: 18,485,659 km (0.086 R)
• M40: 18,576,615 km (0.111 R)
• M41: 18,759,124 km (0.026 R)
• M42: 19,125,789 km (0.083 R)
• M43: 19,959,498 km (0.112 R)
• M44: 20,475,012 km (0.094 R)
• M45: 20,569,109 km (0.113 R)
• M46: 20,757,901 km (0.028 R)
• M47: 20,994,715 km (0.111 R)
• M48: 21,184,854 km (0.056 R)
• M49: 21,566,777 km (0.064 R)
• M50: 21,950,944 km (0.114 R)
• M51: 22,628,772 km (0.109 R)
• M52: 24,005,073 km (0.108 R)
• M53: 24,104,406 km (0.102 R)
• M54: 24,203,888 km (0.09 R)
• M55: 24,503,084 km (0.102 R)
• M56: 25,610,856 km (0.076 R)
• M57: 26,426,913 km (0.05 R)
• M58: 26,992,841 km (0.111 R)
• M59: 27,875,319 km (0.025 R)
• M60: 28,241,385 km (0.067 R)
• M61: 28,767,222 km (0.09 R)
• M62: 29,031,412 km (0.066 R)
• M63: 29,190,285 km (0.1 R)
• M64: 29,562,035 km (0.099 R)
• M65: 30,364,179 km (0.086 R)
• M66: 30,687,011 km (0.042 R)
• M67: 31,011,040 km (0.059 R)
• M68: 32,263,474 km (0.105 R)
• M69: 32,647,791 km (0.057 R)
• M70: 33,089,104 km (0.074 R)
• M71: 33,310,509 km (0.113 R)
• M72: 33,421,361 km (0.073 R)
• M73: 33,754,665 km (0.044 R)
• M74: 33,866,116 km (0.081 R)
• M75: 34,144,966 km (0.066 R)
• M76: 34,648,961 km (0.098 R)
• M77: 35,211,898 km (0.053 R)
• M78: 35,494,488 km (0.091 R)
• M79: 37,955,822 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.6

Radius: 14.4

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.56 AU - 10.02 AU

Year: 10816 Days

Day: 11.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,932,149 km

• M1: 180,864 km (0.052 R)
• M2: 445,951 km (0.034 R)
• M3: 600,935 km (0.097 R)
• M4: 704,756 km (0.105 R)
• M5: 893,847 km (0.033 R)
• M6: 1,037,162 km (0.114 R)
• M7: 1,166,863 km (0.098 R)
• M8: 1,279,361 km (0.103 R)
• M9: 1,768,396 km (0.073 R)
• M10: 2,285,407 km (0.098 R)
• M11: 2,429,320 km (0.028 R)
• M12: 2,941,693 km (0.092 R)
• M13: 3,858,428 km (0.091 R)
• M14: 4,171,237 km (0.094 R)
• M15: 4,492,424 km (0.098 R)
• M16: 4,821,839 km (0.078 R)
• M17: 5,083,485 km (0.051 R)
• M18: 5,273,325 km (0.084 R)
• M19: 6,136,505 km (0.111 R)
• M20: 6,875,668 km (0.091 R)
• M21: 7,341,216 km (0.112 R)
• M22: 7,513,104 km (0.045 R)
• M23: 8,708,242 km (0.111 R)
• M24: 9,819,903 km (0.053 R)
• M25: 10,344,394 km (0.113 R)
• M26: 11,025,213 km (0.096 R)
• M27: 11,123,649 km (0.107 R)
• M28: 12,430,237 km (0.089 R)
• M29: 12,945,601 km (0.076 R)
• M30: 13,153,842 km (0.099 R)
• M31: 13,891,060 km (0.112 R)
• M32: 14,587,737 km (0.099 R)
• M33: 15,241,031 km (0.119 R)
• M34: 15,737,247 km (0.116 R)
• M35: 16,407,146 km (0.113 R)
• M36: 16,632,441 km (0.083 R)
• M37: 17,948,453 km (0.035 R)
• M38: 18,122,436 km (0.114 R)
• M39: 18,706,915 km (0.028 R)
• M40: 19,535,537 km (0.099 R)
• M41: 20,922,908 km (0.101 R)
• M42: 21,535,960 km (0.026 R)
• M43: 21,844,730 km (0.09 R)
• M44: 24,560,380 km (0.09 R)
• M45: 25,990,536 km (0.078 R)
• M46: 26,715,637 km (0.086 R)
• M47: 26,914,602 km (0.115 R)
• M48: 27,983,927 km (0.102 R)
• M49: 28,591,594 km (0.109 R)
• M50: 28,727,279 km (0.039 R)
• M51: 29,613,946 km (0.115 R)
• M52: 29,888,607 km (0.065 R)
• M53: 30,095,202 km (0.079 R)
• M54: 30,926,218 km (0.113 R)
• M55: 31,204,769 km (0.057 R)
• M56: 31,414,356 km (0.085 R)
• M57: 32,327,950 km (0.12 R)
• M58: 33,607,162 km (0.092 R)
• M59: 34,324,932 km (0.034 R)
• M60: 34,469,145 km (0.105 R)
• M61: 37,840,482 km (0.058 R)
• M62: 39,338,854 km (0.085 R)
• M63: 39,640,893 km (0.037 R)
• M64: 39,867,833 km (0.096 R)
• M65: 40,019,375 km (0.06 R)
• M66: 41,622,616 km (0.104 R)
• M67: 42,935,786 km (0.101 R)
• M68: 43,246,650 km (0.09 R)
• M69: 43,480,472 km (0.117 R)
• M70: 44,340,958 km (0.104 R)
• M71: 45,919,964 km (0.061 R)
• M72: 46,238,009 km (0.112 R)
• M73: 46,956,228 km (0.106 R)
• M74: 48,646,236 km (0.108 R)
• M75: 49,458,103 km (0.112 R)
• M76: 51,342,288 km (0.063 R)
• M77: 52,417,748 km (0.109 R)
• M78: 53,667,787 km (0.104 R)
• M79: 54,002,737 km (0.049 R)
• M80: 56,367,131 km (0.065 R)
• M81: 56,537,374 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.7

Radius: 12.1

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.41 AU - 13.41 AU

Year: 12724 Days

Day: 13.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 95,932,149 km

• M1: 437,424 km (0.095 R)
• M2: 548,575 km (0.08 R)
• M3: 736,470 km (0.06 R)
• M4: 874,699 km (0.054 R)
• M5: 1,130,661 km (0.115 R)
• M6: 1,259,913 km (0.051 R)
• M7: 1,480,869 km (0.069 R)
• M8: 1,605,185 km (0.107 R)
• M9: 1,789,191 km (0.1 R)
• M10: 1,999,974 km (0.054 R)
• M11: 2,078,662 km (0.12 R)
• M12: 2,321,161 km (0.101 R)
• M13: 3,311,648 km (0.086 R)
• M14: 3,572,098 km (0.092 R)
• M15: 3,814,746 km (0.104 R)
• M16: 4,062,779 km (0.117 R)
• M17: 5,107,720 km (0.032 R)
• M18: 6,173,904 km (0.099 R)
• M19: 6,290,142 km (0.058 R)
• M20: 6,377,806 km (0.057 R)
• M21: 6,672,813 km (0.103 R)
• M22: 6,792,192 km (0.072 R)
• M23: 7,215,404 km (0.12 R)
• M24: 7,834,889 km (0.111 R)
• M25: 8,342,924 km (0.046 R)
• M26: 8,568,517 km (0.114 R)
• M27: 9,191,144 km (0.057 R)
• M28: 10,306,994 km (0.059 R)
• M29: 11,287,309 km (0.086 R)
• M30: 11,501,234 km (0.102 R)
• M31: 12,078,233 km (0.086 R)
• M32: 12,297,095 km (0.101 R)
• M33: 12,701,757 km (0.117 R)
• M34: 13,637,791 km (0.081 R)
• M35: 13,789,633 km (0.034 R)
• M36: 14,171,556 km (0.088 R)
• M37: 14,286,896 km (0.095 R)
• M38: 15,141,997 km (0.084 R)
• M39: 15,378,063 km (0.062 R)
• M40: 15,893,727 km (0.082 R)
• M41: 16,860,727 km (0.071 R)
• M42: 17,598,544 km (0.082 R)
• M43: 19,063,107 km (0.029 R)
• M44: 19,147,929 km (0.116 R)
• M45: 19,574,283 km (0.115 R)
• M46: 19,788,507 km (0.108 R)
• M47: 20,959,260 km (0.08 R)
• M48: 21,530,874 km (0.031 R)
• M49: 22,375,653 km (0.103 R)
• M50: 22,959,982 km (0.094 R)
• M51: 23,322,009 km (0.097 R)
• M52: 24,143,600 km (0.05 R)
• M53: 24,373,532 km (0.068 R)
• M54: 26,050,076 km (0.08 R)
• M55: 26,380,388 km (0.103 R)
• M56: 26,807,190 km (0.096 R)
• M57: 26,949,907 km (0.108 R)
• M58: 27,859,911 km (0.093 R)
• M59: 28,004,572 km (0.074 R)
• M60: 29,513,566 km (0.062 R)
• M61: 30,948,957 km (0.118 R)
• M62: 31,248,751 km (0.059 R)
• M63: 32,305,660 km (0.078 R)
• M64: 32,762,233 km (0.069 R)
• M65: 33,016,848 km (0.11 R)
• M66: 33,118,874 km (0.093 R)
• M67: 33,476,712 km (0.092 R)
• M68: 34,661,677 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56.1

Radius: 3.6

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.09 AU - 18.69 AU

Year: 22366 Days

Day: 15.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 95,932,149 km

• M1: 75,098 km (0.106 R)
• M2: 116,686 km (0.079 R)
• M3: 257,907 km (0.117 R)
• M4: 466,446 km (0.062 R)
• M5: 567,275 km (0.111 R)
• M6: 1,053,169 km (0.079 R)
• M7: 1,118,842 km (0.119 R)
• M8: 1,254,528 km (0.12 R)
• M9: 2,851,036 km (0.09 R)
• M10: 3,369,094 km (0.084 R)
• M11: 3,417,563 km (0.083 R)
• M12: 3,490,866 km (0.118 R)
• M13: 4,225,093 km (0.062 R)
• M14: 4,542,539 km (0.078 R)
• M15: 4,650,100 km (0.11 R)
• M16: 4,785,636 km (0.028 R)
• M17: 5,654,949 km (0.118 R)
• M18: 6,122,293 km (0.072 R)
• M19: 6,300,763 km (0.081 R)
• M20: 6,390,671 km (0.115 R)
• M21: 6,815,679 km (0.106 R)
• M22: 6,846,347 km (0.059 R)
• M23: 8,771,073 km (0.057 R)
• M24: 10,035,324 km (0.072 R)
• M25: 10,351,275 km (0.087 R)
• M26: 10,742,025 km (0.081 R)
• M27: 11,101,359 km (0.112 R)
• M28: 11,905,747 km (0.06 R)
• M29: 12,091,098 km (0.118 R)
• M30: 12,766,533 km (0.092 R)
• M31: 13,454,085 km (0.058 R)
• M32: 14,428,864 km (0.105 R)
• M33: 15,224,874 km (0.09 R)
• M34: 15,385,842 km (0.103 R)
• M35: 15,628,190 km (0.087 R)
• M36: 16,610,600 km (0.103 R)
• M37: 16,651,889 km (0.114 R)
• M38: 16,693,327 km (0.076 R)
• M39: 16,942,408 km (0.1 R)
• M40: 17,234,572 km (0.08 R)
• M41: 17,781,652 km (0.115 R)
• M42: 19,022,267 km (0.063 R)
• M43: 19,500,082 km (0.03 R)
• M44: 19,806,309 km (0.12 R)
• M45: 21,450,689 km (0.088 R)
• M46: 21,585,926 km (0.083 R)
• M47: 22,953,848 km (0.101 R)
• M48: 23,138,452 km (0.062 R)
• M49: 25,057,793 km (0.08 R)
• M50: 25,533,514 km (0.087 R)
• M51: 25,772,572 km (0.073 R)
• M52: 26,833,071 km (0.074 R)
• M53: 27,368,781 km (0.047 R)
• M54: 29,345,866 km (0.069 R)
• M55: 30,048,677 km (0.086 R)
• M56: 30,858,600 km (0.11 R)
• M57: 31,675,853 km (0.102 R)
• M58: 32,086,948 km (0.081 R)
• M59: 32,241,632 km (0.08 R)
• M60: 32,862,912 km (0.087 R)
• M61: 33,749,579 km (0.055 R)
• M62: 35,014,728 km (0.086 R)
• M63: 35,439,885 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759

Radius: 5.3

Gravity: 27.02 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 15.42 AU - 20.52 AU

Year: 26898 Days

Day: 21.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,932,149 km

• M1: 90,208 km (0.073 R)
• M2: 337,044 km (0.118 R)
• M3: 950,694 km (0.111 R)
• M4: 1,074,113 km (0.038 R)
• M5: 1,545,944 km (0.099 R)
• M6: 1,581,848 km (0.11 R)
• M7: 1,728,454 km (0.108 R)
• M8: 2,441,587 km (0.026 R)
• M9: 3,374,330 km (0.058 R)
• M10: 4,100,926 km (0.115 R)
• M11: 4,151,042 km (0.048 R)
• M12: 4,353,597 km (0.114 R)
• M13: 4,456,072 km (0.111 R)
• M14: 4,874,048 km (0.083 R)
• M15: 5,304,441 km (0.067 R)
• M16: 6,143,985 km (0.086 R)
• M17: 6,259,025 km (0.117 R)
• M18: 6,374,664 km (0.093 R)
• M19: 7,023,919 km (0.119 R)
• M20: 8,068,262 km (0.102 R)
• M21: 8,640,474 km (0.098 R)
• M22: 8,704,801 km (0.068 R)
• M23: 9,160,027 km (0.048 R)
• M24: 9,823,643 km (0.108 R)
• M25: 10,297,420 km (0.074 R)
• M26: 10,434,152 km (0.05 R)
• M27: 10,709,412 km (0.066 R)
• M28: 11,905,747 km (0.052 R)
• M29: 12,337,935 km (0.099 R)
• M30: 13,366,420 km (0.083 R)
• M31: 15,037,279 km (0.048 R)
• M32: 15,739,641 km (0.065 R)
• M33: 16,452,624 km (0.071 R)
• M34: 17,176,080 km (0.059 R)
• M35: 17,419,625 km (0.025 R)
• M36: 18,404,727 km (0.095 R)
• M37: 23,955,556 km (0.06 R)
• M38: 25,049,565 km (0.119 R)
• M39: 26,627,224 km (0.104 R)
• M40: 27,191,657 km (0.117 R)
• M41: 28,141,155 km (0.072 R)
• M42: 29,198,064 km (0.089 R)
• M43: 29,488,583 km (0.091 R)
• M44: 32,345,902 km (0.109 R)
• M45: 33,959,764 km (0.068 R)
• M46: 34,265,243 km (0.075 R)
• M47: 34,571,619 km (0.089 R)
• M48: 34,981,667 km (0.086 R)
• M49: 35,496,284 km (0.057 R)
• M50: 35,806,400 km (0.035 R)
• M51: 36,637,566 km (0.06 R)
• M52: 37,055,542 km (0.088 R)
• M53: 38,318,896 km (0.068 R)
• M54: 39,062,248 km (0.076 R)
• M55: 40,671,323 km (0.112 R)
• M56: 41,104,109 km (0.098 R)
• M57: 41,212,568 km (0.095 R)
• M58: 41,321,026 km (0.106 R)
• M59: 41,974,171 km (0.117 R)
• M60: 43,180,378 km (0.106 R)
• M61: 46,188,941 km (0.085 R)
• M62: 47,320,350 km (0.112 R)
• M63: 48,003,563 km (0.08 R)
• M64: 48,689,918 km (0.099 R)
• M65: 49,725,734 km (0.064 R)
• M66: 52,876,265 km (0.11 R)
• M67: 53,230,363 km (0.082 R)
• M68: 53,466,877 km (0.114 R)
• M69: 54,892,844 km (0.035 R)
• M70: 59,123,173 km (0.11 R)
• M71: 61,463,183 km (0.03 R)
• M72: 63,958,774 km (0.086 R)
• M73: 65,218,987 km (0.094 R)
• M74: 65,852,085 km (0.097 R)
• M75: 65,979,094 km (0.079 R)
• M76: 69,693,758 km (0.061 R)
• M77: 70,470,770 km (0.1 R)
• M78: 73,870,681 km (0.12 R)
• M79: 75,590,607 km (0.115 R)
• M80: 75,723,450 km (0.094 R)
• M81: 77,591,479 km (0.072 R)
• M82: 79,609,853 km (0.119 R)
• M83: 81,508,998 km (0.081 R)
• M84: 82,600,913 km (0.099 R)
• M85: 82,737,795 km (0.118 R)
• M86: 83,972,726 km (0.098 R)
• M87: 88,552,664 km (0.059 R)
• M88: 89,815,719 km (0.097 R)
• M89: 90,802,317 km (0.092 R)
• M90: 91,084,758 km (0.102 R)
• M91: 91,367,648 km (0.075 R)
• M92: 93,783,204 km (0.056 R)
• M93: 94,068,787 km (0.028 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 11,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit