🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.71 AU - 0.85 AU

Year: 253 Days

Day: 21.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.69 AU - 0.91 AU

Year: 263 Days

Day: 24.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.64 AU - 2.32 AU

Year: 1023 Days

Day: 32.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,811,332 km

• M1: 1,363,285 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.28 AU - 2.4 AU

Year: 1314 Days

Day: 34.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,811,332 km

• M1: 167,550 km (0.073 R)
• M2: 963,859 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.75 AU - 4.51 AU

Year: 2539 Days

Day: 22.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.25 AU - 4.25 AU

Year: 3216 Days

Day: 24.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,811,332 km

• M1: 1,060,350 km (0.118 R)
• M2: 1,920,537 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.6

Radius: 14.9

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.51 AU - 6.79 AU

Year: 4930 Days

Day: 14.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 94,811,332 km

• M1: 225,145 km (0.108 R)
• M2: 392,395 km (0.088 R)
• M3: 555,906 km (0.094 R)
• M4: 740,659 km (0.105 R)
• M5: 882,328 km (0.086 R)
• M6: 1,017,116 km (0.115 R)
• M7: 1,123,181 km (0.07 R)
• M8: 1,396,496 km (0.072 R)
• M9: 1,516,324 km (0.07 R)
• M10: 1,660,686 km (0.1 R)
• M11: 1,788,293 km (0.108 R)
• M12: 1,963,921 km (0.118 R)
• M13: 2,088,087 km (0.116 R)
• M14: 2,344,647 km (0.1 R)
• M15: 3,500,740 km (0.118 R)
• M16: 3,892,686 km (0.104 R)
• M17: 4,432,585 km (0.048 R)
• M18: 4,582,632 km (0.094 R)
• M19: 5,454,488 km (0.035 R)
• M20: 5,599,448 km (0.068 R)
• M21: 6,058,564 km (0.089 R)
• M22: 6,428,071 km (0.032 R)
• M23: 6,632,721 km (0.113 R)
• M24: 6,909,028 km (0.083 R)
• M25: 7,031,100 km (0.112 R)
• M26: 7,366,199 km (0.058 R)
• M27: 7,508,916 km (0.102 R)
• M28: 7,652,529 km (0.05 R)
• M29: 7,760,838 km (0.088 R)
• M30: 7,960,701 km (0.085 R)
• M31: 8,199,160 km (0.072 R)
• M32: 8,347,112 km (0.037 R)
• M33: 8,440,013 km (0.099 R)
• M34: 8,552,061 km (0.095 R)
• M35: 8,815,204 km (0.111 R)
• M36: 8,947,897 km (0.066 R)
• M37: 9,119,337 km (0.118 R)
• M38: 9,215,079 km (0.072 R)
• M39: 9,311,121 km (0.062 R)
• M40: 9,426,910 km (0.053 R)
• M41: 9,582,043 km (0.071 R)
• M42: 9,698,879 km (0.039 R)
• M43: 9,953,794 km (0.099 R)
• M44: 10,052,528 km (0.058 R)
• M45: 10,151,412 km (0.08 R)
• M46: 10,310,435 km (0.043 R)
• M47: 10,651,219 km (0.039 R)
• M48: 11,199,944 km (0.097 R)
• M49: 11,799,831 km (0.025 R)
• M50: 11,925,194 km (0.058 R)
• M51: 12,051,006 km (0.098 R)
• M52: 12,198,510 km (0.116 R)
• M53: 12,665,704 km (0.105 R)
• M54: 12,879,928 km (0.109 R)
• M55: 13,009,180 km (0.064 R)
• M56: 13,749,241 km (0.096 R)
• M57: 13,881,336 km (0.062 R)
• M58: 14,146,723 km (0.088 R)
• M59: 14,592,674 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.1

Radius: 11.2

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.06 AU - 10.08 AU

Year: 8416 Days

Day: 14.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,811,332 km

• M1: 146,456 km (0.114 R)
• M2: 291,417 km (0.056 R)
• M3: 365,916 km (0.07 R)
• M4: 437,125 km (0.11 R)
• M5: 541,694 km (0.078 R)
• M6: 732,730 km (0.098 R)
• M7: 861,833 km (0.116 R)
• M8: 1,125,874 km (0.086 R)
• M9: 1,356,105 km (0.1 R)
• M10: 1,862,045 km (0.12 R)
• M11: 1,951,803 km (0.08 R)
• M12: 2,230,355 km (0.116 R)
• M13: 2,800,173 km (0.086 R)
• M14: 3,141,854 km (0.105 R)
• M15: 3,807,715 km (0.103 R)
• M16: 4,127,405 km (0.073 R)
• M17: 4,669,398 km (0.095 R)
• M18: 5,557,112 km (0.084 R)
• M19: 6,155,055 km (0.101 R)
• M20: 6,358,957 km (0.079 R)
• M21: 6,496,138 km (0.094 R)
• M22: 7,556,338 km (0.073 R)
• M23: 8,069,459 km (0.11 R)
• M24: 8,480,554 km (0.068 R)
• M25: 8,745,641 km (0.05 R)
• M26: 9,245,448 km (0.069 R)
• M27: 9,401,179 km (0.07 R)
• M28: 9,794,173 km (0.12 R)
• M29: 11,211,612 km (0.105 R)
• M30: 11,377,666 km (0.11 R)
• M31: 11,754,353 km (0.112 R)
• M32: 12,050,258 km (0.111 R)
• M33: 14,144,179 km (0.12 R)
• M34: 14,685,125 km (0.045 R)
• M35: 15,003,918 km (0.042 R)
• M36: 16,254,407 km (0.081 R)
• M37: 17,298,002 km (0.092 R)
• M38: 17,393,894 km (0.097 R)
• M39: 18,021,906 km (0.038 R)
• M40: 18,314,220 km (0.103 R)
• M41: 18,755,683 km (0.062 R)
• M42: 19,052,037 km (0.073 R)
• M43: 19,200,737 km (0.081 R)
• M44: 19,349,886 km (0.053 R)
• M45: 19,950,222 km (0.105 R)
• M46: 20,913,184 km (0.08 R)
• M47: 21,015,359 km (0.034 R)
• M48: 21,220,458 km (0.119 R)
• M49: 21,374,544 km (0.114 R)
• M50: 21,839,344 km (0.082 R)
• M51: 23,042,410 km (0.117 R)
• M52: 23,253,792 km (0.103 R)
• M53: 23,359,708 km (0.049 R)
• M54: 23,625,244 km (0.094 R)
• M55: 24,266,719 km (0.11 R)
• M56: 25,022,338 km (0.115 R)
• M57: 25,621,478 km (0.065 R)
• M58: 26,170,352 km (0.083 R)
• M59: 26,556,764 km (0.049 R)
• M60: 26,945,120 km (0.051 R)
• M61: 28,517,244 km (0.075 R)
• M62: 28,687,486 km (0.074 R)
• M63: 29,029,018 km (0.117 R)
• M64: 29,830,863 km (0.042 R)
• M65: 30,292,372 km (0.087 R)
• M66: 31,281,064 km (0.075 R)
• M67: 31,398,050 km (0.04 R)
• M68: 32,162,046 km (0.065 R)
• M69: 32,872,786 km (0.026 R)
• M70: 33,648,600 km (0.072 R)
• M71: 33,888,555 km (0.065 R)
• M72: 34,008,682 km (0.037 R)
• M73: 34,249,385 km (0.067 R)
• M74: 34,430,399 km (0.082 R)
• M75: 36,318,922 km (0.054 R)
• M76: 36,441,892 km (0.093 R)
• M77: 38,993,583 km (0.091 R)
• M78: 39,182,525 km (0.082 R)
• M79: 39,561,307 km (0.068 R)
• M80: 40,641,403 km (0.097 R)
• M81: 41,281,233 km (0.1 R)
• M82: 41,859,878 km (0.06 R)
• M83: 43,612,118 km (0.031 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.5

Radius: 5.8

Gravity: 18.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.7 AU - 17.68 AU

Year: 23913 Days

Day: 15.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,811,332 km

• M1: 85,720 km (0.038 R)
• M2: 208,689 km (0.071 R)
• M3: 341,083 km (0.071 R)
• M4: 417,677 km (0.034 R)
• M5: 543,938 km (0.057 R)
• M6: 756,367 km (0.108 R)
• M7: 2,042,909 km (0.075 R)
• M8: 2,600,609 km (0.118 R)
• M9: 3,161,302 km (0.096 R)
• M10: 3,935,172 km (0.108 R)
• M11: 5,052,818 km (0.056 R)
• M12: 5,396,294 km (0.069 R)
• M13: 5,747,251 km (0.088 R)
• M14: 5,899,990 km (0.101 R)
• M15: 6,105,687 km (0.065 R)
• M16: 6,471,305 km (0.05 R)
• M17: 7,169,029 km (0.028 R)
• M18: 7,499,042 km (0.064 R)
• M19: 8,060,184 km (0.105 R)
• M20: 10,250,745 km (0.097 R)
• M21: 11,061,566 km (0.028 R)
• M22: 11,378,863 km (0.113 R)
• M23: 11,442,592 km (0.116 R)
• M24: 13,210,240 km (0.119 R)
• M25: 13,344,579 km (0.119 R)
• M26: 13,750,139 km (0.054 R)
• M27: 14,091,222 km (0.072 R)
• M28: 14,228,553 km (0.03 R)
• M29: 14,712,203 km (0.12 R)
• M30: 15,909,434 km (0.12 R)
• M31: 16,267,422 km (0.066 R)
• M32: 17,799,903 km (0.031 R)
• M33: 17,874,103 km (0.086 R)
• M34: 18,998,182 km (0.104 R)
• M35: 19,074,028 km (0.037 R)
• M36: 19,149,874 km (0.073 R)
• M37: 19,301,865 km (0.114 R)
• M38: 19,378,011 km (0.058 R)
• M39: 19,683,639 km (0.027 R)
• M40: 20,765,830 km (0.039 R)
• M41: 21,235,567 km (0.113 R)
• M42: 21,946,606 km (0.096 R)
• M43: 23,149,074 km (0.098 R)
• M44: 23,230,006 km (0.108 R)
• M45: 23,636,164 km (0.089 R)
• M46: 24,372,934 km (0.108 R)
• M47: 24,537,641 km (0.109 R)
• M48: 26,627,972 km (0.084 R)
• M49: 26,712,794 km (0.033 R)
• M50: 28,168,082 km (0.109 R)
• M51: 28,341,017 km (0.054 R)
• M52: 28,427,485 km (0.119 R)
• M53: 29,036,049 km (0.077 R)
• M54: 29,561,138 km (0.11 R)
• M55: 30,089,218 km (0.1 R)
• M56: 30,620,590 km (0.097 R)
• M57: 31,333,723 km (0.113 R)
• M58: 32,958,206 km (0.049 R)
• M59: 33,049,311 km (0.051 R)
• M60: 34,148,556 km (0.082 R)
• M61: 35,166,570 km (0.109 R)
• M62: 38,280,150 km (0.078 R)
• M63: 39,530,639 km (0.034 R)
• M64: 40,794,591 km (0.092 R)
• M65: 40,990,265 km (0.043 R)
• M66: 41,186,089 km (0.075 R)
• M67: 42,467,245 km (0.091 R)
• M68: 42,566,429 km (0.075 R)
• M69: 42,665,612 km (0.106 R)
• M70: 44,262,719 km (0.087 R)
• M71: 45,169,731 km (0.052 R)
• M72: 48,133,564 km (0.114 R)
• M73: 48,236,936 km (0.081 R)
• M74: 49,482,488 km (0.064 R)
• M75: 50,109,303 km (0.09 R)
• M76: 50,633,643 km (0.118 R)
• M77: 51,687,710 km (0.115 R)
• M78: 53,389,236 km (0.073 R)
• M79: 54,462,002 km (0.118 R)
• M80: 59,376,592 km (0.052 R)
• M81: 59,487,444 km (0.115 R)
• M82: 59,598,296 km (0.087 R)
• M83: 59,931,301 km (0.104 R)
• M84: 61,157,854 km (0.083 R)
• M85: 61,381,802 km (0.103 R)
• M86: 62,956,618 km (0.098 R)
• M87: 65,458,194 km (0.093 R)
• M88: 66,031,303 km (0.104 R)
• M89: 66,951,629 km (0.11 R)
• M90: 67,876,144 km (0.084 R)
• M91: 69,738,039 km (0.071 R)
• M92: 70,323,266 km (0.114 R)
• M93: 72,325,335 km (0.064 R)
• M94: 73,630,726 km (0.12 R)
• M95: 73,749,805 km (0.097 R)
• M96: 77,472,249 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.4

Radius: 4.8

Gravity: 28.23 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 15.83 AU - 20.61 AU

Year: 28549 Days

Day: 16.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,811,332 km

• M1: 527,632 km (0.119 R)
• M2: 846,275 km (0.048 R)
• M3: 934,239 km (0.096 R)
• M4: 994,527 km (0.106 R)
• M5: 1,056,161 km (0.092 R)
• M6: 1,739,823 km (0.09 R)
• M7: 2,366,489 km (0.114 R)
• M8: 3,851,696 km (0.115 R)
• M9: 4,247,233 km (0.043 R)
• M10: 4,449,789 km (0.098 R)
• M11: 5,183,417 km (0.116 R)
• M12: 5,564,293 km (0.115 R)
• M13: 8,534,559 km (0.034 R)
• M14: 9,571,571 km (0.046 R)
• M15: 10,992,003 km (0.066 R)
• M16: 11,479,841 km (0.085 R)
• M17: 11,691,074 km (0.118 R)
• M18: 14,627,979 km (0.083 R)
• M19: 14,933,607 km (0.116 R)
• M20: 16,098,376 km (0.107 R)
• M21: 16,334,891 km (0.071 R)
• M22: 16,413,878 km (0.108 R)
• M23: 17,858,844 km (0.056 R)
• M24: 17,940,225 km (0.119 R)
• M25: 18,844,395 km (0.111 R)
• M26: 21,818,401 km (0.069 R)
• M27: 23,671,469 km (0.028 R)
• M28: 23,940,297 km (0.035 R)
• M29: 24,120,113 km (0.113 R)
• M30: 24,390,586 km (0.108 R)
• M31: 25,758,210 km (0.1 R)
• M32: 27,619,956 km (0.074 R)
• M33: 27,808,449 km (0.077 R)
• M34: 29,813,958 km (0.091 R)
• M35: 30,007,388 km (0.116 R)
• M36: 30,104,328 km (0.03 R)
• M37: 31,078,658 km (0.045 R)
• M38: 35,282,359 km (0.046 R)
• M39: 35,589,483 km (0.078 R)
• M40: 36,826,358 km (0.055 R)
• M41: 38,392,199 km (0.091 R)
• M42: 39,766,854 km (0.092 R)
• M43: 40,620,759 km (0.082 R)
• M44: 40,942,544 km (0.116 R)
• M45: 42,021,144 km (0.062 R)
• M46: 43,656,698 km (0.054 R)
• M47: 43,766,353 km (0.075 R)
• M48: 44,096,216 km (0.117 R)
• M49: 45,201,745 km (0.087 R)
• M50: 45,423,897 km (0.103 R)
• M51: 45,535,198 km (0.111 R)
• M52: 45,869,400 km (0.111 R)
• M53: 46,204,499 km (0.116 R)
• M54: 46,540,346 km (0.099 R)
• M55: 47,440,028 km (0.1 R)
• M56: 48,686,328 km (0.103 R)
• M57: 49,370,588 km (0.099 R)
• M58: 49,828,657 km (0.063 R)
• M59: 51,674,695 km (0.097 R)
• M60: 53,308,154 km (0.068 R)
• M61: 54,721,854 km (0.077 R)
• M62: 56,028,442 km (0.031 R)
• M63: 56,745,464 km (0.069 R)
• M64: 59,522,150 km (0.081 R)
• M65: 59,643,923 km (0.095 R)
• M66: 59,887,618 km (0.093 R)
• M67: 60,131,612 km (0.076 R)
• M68: 63,085,572 km (0.067 R)
• M69: 63,707,001 km (0.072 R)
• M70: 65,834,732 km (0.102 R)
• M71: 67,985,650 km (0.097 R)
• M72: 69,517,682 km (0.102 R)
• M73: 69,902,597 km (0.054 R)
• M74: 70,030,952 km (0.087 R)
• M75: 72,746,004 km (0.088 R)
• M76: 72,876,154 km (0.089 R)
• M77: 74,706,334 km (0.114 R)
• M78: 75,627,109 km (0.066 R)
• M79: 79,615,538 km (0.097 R)
• M80: 80,690,548 km (0.074 R)
• M81: 82,041,118 km (0.088 R)
• M82: 83,399,167 km (0.11 R)
• M83: 83,944,452 km (0.108 R)
• M84: 84,081,034 km (0.098 R)
• M85: 85,862,296 km (0.112 R)
• M86: 86,550,746 km (0.067 R)
• M87: 89,044,243 km (0.095 R)
• M88: 91,280,432 km (0.045 R)
• M89: 91,420,755 km (0.118 R)
• M90: 92,123,715 km (0.086 R)
• M91: 92,546,479 km (0.12 R)
• M92: 92,828,471 km (0.092 R)
• M93: 93,252,281 km (0.065 R)
• M94: 94,669,273 km (0.084 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 15,501 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit