🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.77 AU - 1.11 AU

Year: 317 Days

Day: 13.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.02 AU - 1.34 AU

Year: 446 Days

Day: 24.1 Hours

Environment

Temp: 39 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 78,454,541 km

• M1: 146,157 km (0.1 R)
• M2: 620,382 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.59 AU - 2.59 AU

Year: 1452 Days

Day: 27.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.17 AU - 4.97 AU

Year: 2859 Days

Day: 41.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.95 AU - 5.27 AU

Year: 4023 Days

Day: 12 Hours

Environment

Temp: -132 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.5

Radius: 13.8

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.89 AU - 6.77 AU

Year: 5546 Days

Day: 12.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 78,454,541 km

• M1: 173,534 km (0.117 R)
• M2: 268,977 km (0.114 R)
• M3: 446,849 km (0.109 R)
• M4: 667,954 km (0.107 R)
• M5: 844,630 km (0.101 R)
• M6: 1,235,678 km (0.085 R)
• M7: 1,588,729 km (0.067 R)
• M8: 2,163,185 km (0.107 R)
• M9: 2,312,933 km (0.119 R)
• M10: 2,481,679 km (0.034 R)
• M11: 2,848,194 km (0.094 R)
• M12: 3,113,431 km (0.062 R)
• M13: 3,632,984 km (0.041 R)
• M14: 4,236,013 km (0.094 R)
• M15: 4,349,109 km (0.112 R)
• M16: 4,870,458 km (0.097 R)
• M17: 5,350,817 km (0.076 R)
• M18: 5,534,972 km (0.086 R)
• M19: 5,951,602 km (0.057 R)
• M20: 6,078,760 km (0.114 R)
• M21: 6,185,274 km (0.077 R)
• M22: 6,443,629 km (0.102 R)
• M23: 6,948,671 km (0.12 R)
• M24: 7,082,562 km (0.052 R)
• M25: 7,330,296 km (0.093 R)
• M26: 7,741,989 km (0.107 R)
• M27: 8,020,690 km (0.093 R)
• M28: 8,373,591 km (0.117 R)
• M29: 8,707,793 km (0.106 R)
• M30: 9,192,640 km (0.092 R)
• M31: 9,315,310 km (0.114 R)
• M32: 9,463,113 km (0.106 R)
• M33: 9,636,646 km (0.086 R)
• M34: 9,761,261 km (0.105 R)
• M35: 9,861,342 km (0.08 R)
• M36: 10,037,269 km (0.08 R)
• M37: 10,777,330 km (0.114 R)
• M38: 11,880,315 km (0.094 R)
• M39: 12,014,055 km (0.117 R)
• M40: 12,854,197 km (0.088 R)
• M41: 12,964,002 km (0.074 R)
• M42: 13,129,308 km (0.044 R)
• M43: 14,220,774 km (0.103 R)
• M44: 14,476,885 km (0.099 R)
• M45: 14,591,178 km (0.118 R)
• M46: 14,705,770 km (0.063 R)
• M47: 14,849,384 km (0.113 R)
• M48: 15,603,956 km (0.118 R)
• M49: 15,750,561 km (0.065 R)
• M50: 15,956,558 km (0.099 R)
• M51: 16,104,211 km (0.067 R)
• M52: 16,193,072 km (0.113 R)
• M53: 16,490,323 km (0.117 R)
• M54: 16,609,702 km (0.075 R)
• M55: 16,849,358 km (0.039 R)
• M56: 17,210,936 km (0.099 R)
• M57: 17,392,847 km (0.093 R)
• M58: 17,483,952 km (0.097 R)
• M59: 17,942,021 km (0.118 R)
• M60: 18,249,743 km (0.095 R)
• M61: 18,807,893 km (0.092 R)
• M62: 19,466,124 km (0.113 R)
• M63: 19,687,229 km (0.078 R)
• M64: 19,813,939 km (0.088 R)
• M65: 20,644,207 km (0.116 R)
• M66: 20,740,847 km (0.113 R)
• M67: 21,681,818 km (0.058 R)
• M68: 21,779,954 km (0.111 R)
• M69: 21,976,675 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.2

Radius: 11.5

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.62 AU - 9.88 AU

Year: 8252 Days

Day: 13.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,454,541 km

• M1: 160,967 km (0.117 R)
• M2: 296,054 km (0.036 R)
• M3: 524,789 km (0.071 R)
• M4: 799,152 km (0.114 R)
• M5: 921,972 km (0.076 R)
• M6: 1,002,306 km (0.108 R)
• M7: 1,085,183 km (0.112 R)
• M8: 1,422,227 km (0.099 R)
• M9: 1,516,474 km (0.077 R)
• M10: 2,504,568 km (0.081 R)
• M11: 2,927,630 km (0.104 R)
• M12: 3,398,714 km (0.104 R)
• M13: 3,787,519 km (0.114 R)
• M14: 4,000,845 km (0.065 R)
• M15: 4,721,458 km (0.059 R)
• M16: 4,980,263 km (0.096 R)
• M17: 5,602,440 km (0.037 R)
• M18: 6,501,823 km (0.094 R)
• M19: 6,790,098 km (0.083 R)
• M20: 7,312,942 km (0.039 R)
• M21: 8,224,741 km (0.074 R)
• M22: 8,466,940 km (0.09 R)
• M23: 8,676,527 km (0.11 R)
• M24: 8,781,993 km (0.091 R)
• M25: 9,172,145 km (0.049 R)
• M26: 9,315,459 km (0.108 R)
• M27: 10,864,994 km (0.101 R)
• M28: 11,092,832 km (0.096 R)
• M29: 11,476,101 km (0.09 R)
• M30: 11,785,919 km (0.033 R)
• M31: 12,334,644 km (0.09 R)
• M32: 12,851,654 km (0.049 R)
• M33: 13,012,172 km (0.04 R)
• M34: 13,865,927 km (0.081 R)
• M35: 14,278,818 km (0.094 R)
• M36: 14,445,170 km (0.098 R)
• M37: 14,653,859 km (0.057 R)
• M38: 15,456,452 km (0.085 R)
• M39: 16,360,023 km (0.083 R)
• M40: 16,928,046 km (0.066 R)
• M41: 17,059,992 km (0.082 R)
• M42: 17,680,524 km (0.115 R)
• M43: 17,814,414 km (0.082 R)
• M44: 18,715,890 km (0.069 R)
• M45: 18,806,846 km (0.083 R)
• M46: 18,898,101 km (0.085 R)
• M47: 19,172,314 km (0.116 R)
• M48: 19,309,944 km (0.057 R)
• M49: 19,724,778 km (0.08 R)
• M50: 20,282,330 km (0.08 R)
• M51: 20,375,828 km (0.082 R)
• M52: 20,751,169 km (0.085 R)
• M53: 20,892,390 km (0.049 R)
• M54: 21,128,605 km (0.035 R)
• M55: 22,274,973 km (0.097 R)
• M56: 22,807,093 km (0.114 R)
• M57: 23,539,375 km (0.045 R)
• M58: 23,785,313 km (0.089 R)
• M59: 24,081,368 km (0.075 R)
• M60: 26,086,727 km (0.115 R)
• M61: 27,264,062 km (0.057 R)
• M62: 27,729,312 km (0.108 R)
• M63: 28,406,242 km (0.117 R)
• M64: 28,668,038 km (0.097 R)
• M65: 29,141,216 km (0.039 R)
• M66: 29,458,065 km (0.068 R)
• M67: 31,491,698 km (0.113 R)
• M68: 32,088,893 km (0.047 R)
• M69: 32,580,172 km (0.08 R)
• M70: 32,854,236 km (0.092 R)
• M71: 33,018,943 km (0.101 R)
• M72: 34,068,970 km (0.087 R)
• M73: 34,347,222 km (0.107 R)
• M74: 35,692,855 km (0.094 R)
• M75: 36,315,332 km (0.103 R)
• M76: 36,599,568 km (0.093 R)
• M77: 36,998,545 km (0.112 R)
• M78: 37,112,838 km (0.11 R)
• M79: 37,800,988 km (0.106 R)
• M80: 38,667,160 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.4

Radius: 6.3

Gravity: 23.52 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.81 AU - 15.73 AU

Year: 17795 Days

Day: 20.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 78,454,541 km

• M1: 266,583 km (0.065 R)
• M2: 424,260 km (0.106 R)
• M3: 678,726 km (0.09 R)
• M4: 773,421 km (0.046 R)
• M5: 1,776,624 km (0.062 R)
• M6: 2,253,692 km (0.109 R)
• M7: 3,359,519 km (0.076 R)
• M8: 3,902,260 km (0.095 R)
• M9: 3,988,279 km (0.041 R)
• M10: 4,472,079 km (0.106 R)
• M11: 5,303,245 km (0.043 R)
• M12: 5,398,538 km (0.116 R)
• M13: 5,446,410 km (0.109 R)
• M14: 5,494,431 km (0.03 R)
• M15: 5,834,317 km (0.113 R)
• M16: 5,982,120 km (0.098 R)
• M17: 6,433,008 km (0.093 R)
• M18: 8,343,073 km (0.066 R)
• M19: 8,398,424 km (0.04 R)
• M20: 8,677,275 km (0.071 R)
• M21: 9,589,972 km (0.097 R)
• M22: 9,881,388 km (0.106 R)
• M23: 10,954,603 km (0.104 R)
• M24: 11,443,489 km (0.096 R)
• M25: 11,876,874 km (0.051 R)
• M26: 11,939,256 km (0.075 R)
• M27: 12,760,100 km (0.048 R)
• M28: 14,123,834 km (0.099 R)
• M29: 14,455,343 km (0.097 R)
• M30: 14,722,525 km (0.091 R)
• M31: 16,082,070 km (0.108 R)
• M32: 16,220,299 km (0.037 R)
• M33: 16,846,815 km (0.117 R)
• M34: 17,410,499 km (0.05 R)
• M35: 17,552,318 km (0.109 R)
• M36: 18,846,340 km (0.109 R)
• M37: 19,873,928 km (0.075 R)
• M38: 20,170,879 km (0.108 R)
• M39: 20,245,379 km (0.104 R)
• M40: 20,694,023 km (0.1 R)
• M41: 20,844,369 km (0.118 R)
• M42: 21,525,189 km (0.106 R)
• M43: 21,601,334 km (0.108 R)
• M44: 22,213,339 km (0.092 R)
• M45: 22,444,318 km (0.108 R)
• M46: 22,831,029 km (0.078 R)
• M47: 22,986,311 km (0.074 R)
• M48: 23,689,571 km (0.072 R)
• M49: 23,846,798 km (0.118 R)
• M50: 25,197,218 km (0.113 R)
• M51: 25,277,403 km (0.091 R)
• M52: 26,003,102 km (0.095 R)
• M53: 27,888,633 km (0.053 R)
• M54: 27,971,511 km (0.104 R)
• M55: 30,584,237 km (0.116 R)
• M56: 31,271,041 km (0.078 R)
• M57: 31,702,781 km (0.082 R)
• M58: 34,246,094 km (0.104 R)
• M59: 34,512,977 km (0.027 R)
• M60: 35,587,089 km (0.112 R)
• M61: 35,767,205 km (0.085 R)
• M62: 39,060,303 km (0.117 R)
• M63: 39,805,151 km (0.07 R)
• M64: 40,742,830 km (0.113 R)
• M65: 40,931,174 km (0.11 R)
• M66: 42,067,819 km (0.096 R)
• M67: 44,662,594 km (0.081 R)
• M68: 53,471,365 km (0.066 R)
• M69: 53,574,438 km (0.028 R)
• M70: 54,091,000 km (0.079 R)
• M71: 55,650,557 km (0.091 R)
• M72: 57,752,707 km (0.109 R)
• M73: 59,987,849 km (0.108 R)
• M74: 60,094,961 km (0.1 R)
• M75: 61,709,720 km (0.117 R)
• M76: 61,817,879 km (0.079 R)
• M77: 62,142,806 km (0.09 R)
• M78: 63,229,634 km (0.103 R)
• M79: 64,761,965 km (0.101 R)
• M80: 65,532,544 km (0.047 R)
• M81: 66,749,822 km (0.115 R)
• M82: 70,446,086 km (0.114 R)
• M83: 70,898,470 km (0.119 R)
• M84: 71,011,865 km (0.098 R)
• M85: 71,920,224 km (0.062 R)
• M86: 72,489,892 km (0.101 R)
• M87: 74,668,486 km (0.079 R)
• M88: 76,171,496 km (0.119 R)
• M89: 76,403,522 km (0.119 R)
• M90: 76,868,472 km (0.07 R)
• M91: 77,801,215 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.3

Radius: 4.7

Gravity: 22.42 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.02 AU - 18.18 AU

Year: 24626 Days

Day: 20.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,454,541 km

• M1: 217,067 km (0.07 R)
• M2: 528,380 km (0.063 R)
• M3: 1,668,615 km (0.082 R)
• M4: 2,001,171 km (0.116 R)
• M5: 2,574,879 km (0.115 R)
• M6: 2,612,278 km (0.099 R)
• M7: 2,687,825 km (0.082 R)
• M8: 2,725,823 km (0.09 R)
• M9: 2,957,700 km (0.119 R)
• M10: 3,036,388 km (0.072 R)
• M11: 3,236,251 km (0.084 R)
• M12: 4,033,757 km (0.114 R)
• M13: 4,077,440 km (0.101 R)
• M14: 4,612,850 km (0.088 R)
• M15: 4,982,058 km (0.038 R)
• M16: 5,028,882 km (0.102 R)
• M17: 5,122,979 km (0.076 R)
• M18: 5,312,819 km (0.114 R)
• M19: 7,070,444 km (0.097 R)
• M20: 8,092,946 km (0.113 R)
• M21: 8,875,642 km (0.063 R)
• M22: 10,571,932 km (0.101 R)
• M23: 12,112,042 km (0.117 R)
• M24: 12,301,583 km (0.086 R)
• M25: 13,589,620 km (0.1 R)
• M26: 14,583,548 km (0.067 R)
• M27: 14,717,887 km (0.104 R)
• M28: 14,919,994 km (0.092 R)
• M29: 15,669,330 km (0.103 R)
• M30: 16,291,358 km (0.103 R)
• M31: 16,570,507 km (0.119 R)
• M32: 16,710,531 km (0.046 R)
• M33: 16,851,153 km (0.03 R)
• M34: 17,488,290 km (0.086 R)
• M35: 17,845,680 km (0.1 R)
• M36: 18,859,205 km (0.066 R)
• M37: 19,816,931 km (0.118 R)
• M38: 20,339,177 km (0.097 R)
• M39: 20,865,911 km (0.075 R)
• M40: 21,093,001 km (0.072 R)
• M41: 21,320,988 km (0.103 R)
• M42: 21,549,723 km (0.1 R)
• M43: 22,861,397 km (0.062 R)
• M44: 24,357,675 km (0.08 R)
• M45: 25,399,624 km (0.053 R)
• M46: 25,561,190 km (0.064 R)
• M47: 25,642,122 km (0.075 R)
• M48: 25,804,137 km (0.113 R)
• M49: 26,047,981 km (0.067 R)
• M50: 26,865,982 km (0.034 R)
• M51: 29,625,016 km (0.061 R)
• M52: 29,795,109 km (0.11 R)
• M53: 31,253,838 km (0.067 R)
• M54: 31,948,271 km (0.076 R)
• M55: 32,384,947 km (0.097 R)
• M56: 32,823,568 km (0.068 R)
• M57: 33,706,794 km (0.099 R)
• M58: 34,329,570 km (0.074 R)
• M59: 35,316,018 km (0.056 R)
• M60: 36,129,980 km (0.111 R)
• M61: 36,858,671 km (0.104 R)
• M62: 37,592,150 km (0.115 R)
• M63: 38,980,568 km (0.071 R)
• M64: 39,166,817 km (0.11 R)
• M65: 40,952,268 km (0.108 R)
• M66: 41,046,963 km (0.116 R)
• M67: 41,331,498 km (0.063 R)
• M68: 47,356,403 km (0.11 R)
• M69: 47,754,333 km (0.077 R)
• M70: 48,654,015 km (0.069 R)
• M71: 52,925,333 km (0.097 R)
• M72: 53,752,460 km (0.039 R)
• M73: 54,479,655 km (0.067 R)
• M74: 56,891,921 km (0.083 R)
• M75: 57,421,048 km (0.116 R)
• M76: 57,951,672 km (0.084 R)
• M77: 58,910,893 km (0.089 R)
• M78: 59,767,940 km (0.071 R)
• M79: 59,982,912 km (0.084 R)
• M80: 60,090,473 km (0.107 R)
• M81: 60,737,035 km (0.092 R)
• M82: 60,845,044 km (0.08 R)
• M83: 61,602,907 km (0.032 R)
• M84: 61,928,582 km (0.117 R)
• M85: 63,237,264 km (0.107 R)
• M86: 63,785,241 km (0.08 R)
• M87: 65,770,853 km (0.112 R)
• M88: 67,664,613 km (0.087 R)
• M89: 68,112,958 km (0.109 R)
• M90: 69,350,581 km (0.082 R)
• M91: 71,848,117 km (0.094 R)
• M92: 72,305,438 km (0.098 R)
• M93: 73,798,126 km (0.085 R)
• M94: 74,028,656 km (0.117 R)
• M95: 74,953,320 km (0.114 R)
• M96: 75,185,047 km (0.061 R)
• M97: 76,580,646 km (0.076 R)
• M98: 78,336,925 km (0.087 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 15,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit