🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.48 AU - 0.52 AU

Year: 130 Days

Day: 36.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 95.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.54 AU - 0.66 AU

Year: 171 Days

Day: 42.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.58 AU - 0.7 AU

Year: 188 Days

Day: 40.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,058,764 km

• M1: 550,670 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.1 AU - 3.22 AU

Year: 1593 Days

Day: 34.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,058,764 km

• M1: 1,070,074 km (0.076 R)
• M2: 1,605,784 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.72 AU - 3.2 AU

Year: 1869 Days

Day: 41.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.61 AU - 4.43 AU

Year: 2959 Days

Day: 21.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,058,764 km

• M1: 291,865 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.7

Radius: 10.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.79 AU - 9.83 AU

Year: 11279 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,058,764 km

• M1: 145,110 km (0.062 R)
• M2: 389,254 km (0.071 R)
• M3: 591,809 km (0.058 R)
• M4: 672,143 km (0.093 R)
• M5: 785,538 km (0.046 R)
• M6: 968,945 km (0.091 R)
• M7: 1,132,755 km (0.115 R)
• M8: 1,341,893 km (0.076 R)
• M9: 1,414,448 km (0.113 R)
• M10: 1,563,747 km (0.099 R)
• M11: 1,718,580 km (0.117 R)
• M12: 2,106,637 km (0.088 R)
• M13: 2,213,300 km (0.096 R)
• M14: 2,410,022 km (0.044 R)
• M15: 2,589,838 km (0.101 R)
• M16: 3,403,052 km (0.096 R)
• M17: 3,995,460 km (0.117 R)
• M18: 4,481,354 km (0.087 R)
• M19: 5,747,251 km (0.069 R)
• M20: 5,928,115 km (0.112 R)
• M21: 6,264,411 km (0.099 R)
• M22: 6,607,140 km (0.109 R)
• M23: 6,860,259 km (0.111 R)
• M24: 7,020,030 km (0.108 R)
• M25: 7,310,848 km (0.115 R)
• M26: 7,408,685 km (0.096 R)
• M27: 7,506,971 km (0.119 R)
• M28: 8,072,002 km (0.089 R)
• M29: 8,173,130 km (0.111 R)
• M30: 8,240,748 km (0.043 R)
• M31: 8,616,239 km (0.029 R)
• M32: 8,719,761 km (0.102 R)
• M33: 8,858,288 km (0.055 R)
• M34: 9,278,210 km (0.091 R)
• M35: 9,633,056 km (0.118 R)
• M36: 10,724,522 km (0.091 R)
• M37: 10,984,822 km (0.075 R)
• M38: 12,046,967 km (0.027 R)
• M39: 12,278,844 km (0.097 R)
• M40: 12,551,261 km (0.088 R)
• M41: 12,707,741 km (0.053 R)
• M42: 13,141,575 km (0.111 R)
• M43: 14,677,645 km (0.08 R)
• M44: 15,008,107 km (0.117 R)
• M45: 16,014,602 km (0.081 R)
• M46: 16,870,002 km (0.088 R)
• M47: 16,999,554 km (0.111 R)
• M48: 17,216,321 km (0.064 R)
• M49: 18,003,954 km (0.112 R)
• M50: 18,357,903 km (0.12 R)
• M51: 18,491,194 km (0.05 R)
• M52: 20,207,531 km (0.06 R)
• M53: 20,345,161 km (0.078 R)
• M54: 21,738,964 km (0.053 R)
• M55: 22,115,801 km (0.109 R)
• M56: 22,637,449 km (0.059 R)
• M57: 23,259,327 km (0.057 R)
• M58: 23,548,201 km (0.049 R)
• M59: 24,226,926 km (0.045 R)
• M60: 24,617,676 km (0.094 R)
• M61: 25,306,425 km (0.117 R)
• M62: 25,951,640 km (0.085 R)
• M63: 26,101,388 km (0.104 R)
• M64: 27,309,091 km (0.065 R)
• M65: 28,022,075 km (0.05 R)
• M66: 28,792,803 km (0.101 R)
• M67: 29,206,591 km (0.093 R)
• M68: 29,674,533 km (0.103 R)
• M69: 29,883,371 km (0.032 R)
• M70: 31,837,718 km (0.066 R)
• M71: 33,615,240 km (0.089 R)
• M72: 34,214,978 km (0.108 R)
• M73: 34,543,644 km (0.056 R)
• M74: 35,093,566 km (0.12 R)
• M75: 35,757,481 km (0.103 R)
• M76: 36,537,186 km (0.069 R)
• M77: 37,097,430 km (0.118 R)
• M78: 37,491,470 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.9

Radius: 14.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.7 AU - 14.16 AU

Year: 15126 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,058,764 km

• M1: 232,625 km (0.063 R)
• M2: 431,141 km (0.057 R)
• M3: 615,595 km (0.107 R)
• M4: 769,382 km (0.112 R)
• M5: 1,119,890 km (0.06 R)
• M6: 1,628,223 km (0.05 R)
• M7: 1,766,302 km (0.119 R)
• M8: 1,908,570 km (0.07 R)
• M9: 2,452,807 km (0.082 R)
• M10: 3,644,055 km (0.098 R)
• M11: 5,825,191 km (0.109 R)
• M12: 6,214,595 km (0.103 R)
• M13: 6,973,355 km (0.104 R)
• M14: 7,340,618 km (0.051 R)
• M15: 8,094,142 km (0.089 R)
• M16: 8,190,184 km (0.101 R)
• M17: 9,371,259 km (0.109 R)
• M18: 9,623,930 km (0.084 R)
• M19: 9,776,670 km (0.08 R)
• M20: 9,930,307 km (0.106 R)
• M21: 10,136,303 km (0.108 R)
• M22: 11,456,055 km (0.07 R)
• M23: 11,726,528 km (0.108 R)
• M24: 11,944,492 km (0.074 R)
• M25: 12,328,959 km (0.071 R)
• M26: 12,606,164 km (0.055 R)
• M27: 13,110,458 km (0.071 R)
• M28: 14,138,644 km (0.082 R)
• M29: 14,604,043 km (0.099 R)
• M30: 14,779,821 km (0.109 R)
• M31: 16,515,455 km (0.09 R)
• M32: 16,821,084 km (0.081 R)
• M33: 17,067,172 km (0.103 R)
• M34: 17,562,640 km (0.088 R)
• M35: 17,874,702 km (0.063 R)
• M36: 18,631,218 km (0.118 R)
• M37: 19,980,441 km (0.073 R)
• M38: 21,161,816 km (0.111 R)
• M39: 21,427,501 km (0.03 R)
• M40: 21,560,644 km (0.104 R)
• M41: 22,298,311 km (0.04 R)
• M42: 22,704,170 km (0.113 R)
• M43: 23,180,938 km (0.116 R)
• M44: 23,454,702 km (0.086 R)
• M45: 24,005,671 km (0.117 R)
• M46: 24,144,049 km (0.12 R)
• M47: 26,038,407 km (0.089 R)
• M48: 26,251,734 km (0.092 R)
• M49: 29,522,392 km (0.117 R)
• M50: 29,670,793 km (0.085 R)
• M51: 30,117,193 km (0.062 R)
• M52: 31,092,272 km (0.088 R)
• M53: 31,545,703 km (0.026 R)
• M54: 33,304,376 km (0.063 R)
• M55: 33,613,594 km (0.099 R)
• M56: 35,803,857 km (0.068 R)
• M57: 35,962,131 km (0.107 R)
• M58: 36,756,795 km (0.08 R)
• M59: 37,156,222 km (0.07 R)
• M60: 37,396,625 km (0.066 R)
• M61: 37,557,144 km (0.088 R)
• M62: 37,717,962 km (0.095 R)
• M63: 39,093,664 km (0.11 R)
• M64: 40,074,726 km (0.106 R)
• M65: 40,321,264 km (0.107 R)
• M66: 41,977,611 km (0.053 R)
• M67: 42,982,161 km (0.113 R)
• M68: 43,487,353 km (0.103 R)
• M69: 44,418,749 km (0.119 R)
• M70: 44,929,626 km (0.098 R)
• M71: 47,078,749 km (0.098 R)
• M72: 48,296,925 km (0.034 R)
• M73: 51,120,136 km (0.12 R)
• M74: 51,744,856 km (0.108 R)
• M75: 52,282,361 km (0.061 R)
• M76: 52,821,662 km (0.052 R)
• M77: 54,541,588 km (0.054 R)
• M78: 54,632,694 km (0.037 R)
• M79: 56,004,356 km (0.12 R)
• M80: 56,280,065 km (0.06 R)
• M81: 56,740,528 km (0.11 R)
• M82: 56,924,982 km (0.112 R)
• M83: 57,202,187 km (0.111 R)
• M84: 57,294,638 km (0.064 R)
• M85: 57,479,840 km (0.097 R)
• M86: 57,572,441 km (0.089 R)
• M87: 58,129,394 km (0.099 R)
• M88: 61,887,742 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.2

Radius: 7.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 11.62 AU - 17.92 AU

Year: 20837 Days

Day: 18.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,058,764 km

• M1: 127,457 km (0.098 R)
• M2: 1,080,695 km (0.073 R)
• M3: 1,129,464 km (0.088 R)
• M4: 1,195,586 km (0.11 R)
• M5: 1,419,983 km (0.117 R)
• M6: 1,810,433 km (0.111 R)
• M7: 1,868,926 km (0.086 R)
• M8: 1,947,914 km (0.081 R)
• M9: 2,191,459 km (0.063 R)
• M10: 2,619,309 km (0.116 R)
• M11: 2,730,311 km (0.107 R)
• M12: 2,888,286 km (0.114 R)
• M13: 3,213,362 km (0.069 R)
• M14: 3,574,791 km (0.115 R)
• M15: 4,441,112 km (0.097 R)
• M16: 4,600,583 km (0.101 R)
• M17: 4,870,458 km (0.07 R)
• M18: 5,173,394 km (0.109 R)
• M19: 5,313,118 km (0.109 R)
• M20: 5,539,160 km (0.06 R)
• M21: 7,023,022 km (0.114 R)
• M22: 7,712,668 km (0.115 R)
• M23: 8,097,882 km (0.07 R)
• M24: 8,227,733 km (0.048 R)
• M25: 8,555,353 km (0.119 R)
• M26: 9,529,384 km (0.069 R)
• M27: 9,769,788 km (0.099 R)
• M28: 10,432,208 km (0.108 R)
• M29: 11,145,191 km (0.071 R)
• M30: 11,984,435 km (0.036 R)
• M31: 12,169,637 km (0.073 R)
• M32: 12,355,737 km (0.078 R)
• M33: 12,430,386 km (0.1 R)
• M34: 12,806,176 km (0.077 R)
• M35: 12,881,723 km (0.101 R)
• M36: 13,109,561 km (0.09 R)
• M37: 13,338,595 km (0.06 R)
• M38: 13,839,299 km (0.044 R)
• M39: 14,859,407 km (0.109 R)
• M40: 15,984,682 km (0.065 R)
• M41: 16,229,424 km (0.11 R)
• M42: 16,640,070 km (0.034 R)
• M43: 16,929,542 km (0.102 R)
• M44: 17,513,423 km (0.063 R)
• M45: 17,976,877 km (0.067 R)
• M46: 18,103,886 km (0.117 R)
• M47: 18,872,819 km (0.091 R)
• M48: 19,001,922 km (0.081 R)
• M49: 19,521,625 km (0.102 R)
• M50: 20,885,508 km (0.096 R)
• M51: 21,152,989 km (0.118 R)
• M52: 21,332,058 km (0.116 R)
• M53: 21,556,455 km (0.037 R)
• M54: 21,917,285 km (0.098 R)
• M55: 22,736,184 km (0.061 R)
• M56: 22,919,591 km (0.115 R)
• M57: 23,333,827 km (0.112 R)
• M58: 25,205,147 km (0.103 R)
• M59: 25,585,125 km (0.106 R)
• M60: 25,967,049 km (0.098 R)
• M61: 26,447,108 km (0.063 R)
• M62: 26,495,279 km (0.078 R)
• M63: 28,544,620 km (0.11 R)
• M64: 29,888,607 km (0.061 R)
• M65: 30,543,098 km (0.083 R)
• M66: 31,559,316 km (0.101 R)
• M67: 35,520,369 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.6

Radius: 4.7

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 14.13 AU - 17.07 AU

Year: 22618 Days

Day: 20 Hours

Environment

Temp: -203 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,058,764 km

• M1: 176,077 km (0.072 R)
• M2: 213,027 km (0.114 R)
• M3: 296,353 km (0.112 R)
• M4: 477,516 km (0.056 R)
• M5: 817,403 km (0.116 R)
• M6: 1,218,475 km (0.119 R)
• M7: 1,425,967 km (0.103 R)
• M8: 2,174,106 km (0.098 R)
• M9: 2,236,039 km (0.03 R)
• M10: 2,718,941 km (0.111 R)
• M11: 2,955,007 km (0.094 R)
• M12: 3,023,672 km (0.085 R)
• M13: 3,519,290 km (0.083 R)
• M14: 4,039,741 km (0.111 R)
• M15: 4,465,496 km (0.117 R)
• M16: 6,085,941 km (0.075 R)
• M17: 6,261,568 km (0.076 R)
• M18: 6,349,981 km (0.055 R)
• M19: 7,349,444 km (0.116 R)
• M20: 8,202,900 km (0.087 R)
• M21: 10,053,426 km (0.104 R)
• M22: 10,785,857 km (0.103 R)
• M23: 11,752,558 km (0.107 R)
• M24: 11,916,368 km (0.106 R)
• M25: 12,026,023 km (0.108 R)
• M26: 12,579,087 km (0.09 R)
• M27: 12,802,735 km (0.116 R)
• M28: 12,858,835 km (0.076 R)
• M29: 13,595,454 km (0.1 R)
• M30: 13,710,046 km (0.065 R)
• M31: 14,991,203 km (0.111 R)
• M32: 15,645,993 km (0.097 R)
• M33: 16,249,321 km (0.118 R)
• M34: 16,310,207 km (0.052 R)
• M35: 16,798,943 km (0.072 R)
• M36: 16,860,278 km (0.03 R)
• M37: 17,354,550 km (0.118 R)
• M38: 17,916,140 km (0.1 R)
• M39: 18,293,725 km (0.034 R)
• M40: 18,357,005 km (0.044 R)
• M41: 18,801,460 km (0.06 R)
• M42: 19,960,694 km (0.041 R)
• M43: 20,483,240 km (0.079 R)
• M44: 21,341,931 km (0.115 R)
• M45: 21,675,385 km (0.059 R)
• M46: 21,742,255 km (0.076 R)
• M47: 22,077,803 km (0.112 R)
• M48: 22,279,910 km (0.106 R)
• M49: 22,618,151 km (0.078 R)
• M50: 24,126,397 km (0.079 R)
• M51: 25,808,475 km (0.079 R)
• M52: 25,950,294 km (0.112 R)
• M53: 26,163,620 km (0.049 R)
• M54: 27,311,036 km (0.068 R)
• M55: 27,527,953 km (0.089 R)
• M56: 27,672,913 km (0.053 R)
• M57: 27,745,468 km (0.026 R)
• M58: 28,474,758 km (0.099 R)
• M59: 29,580,286 km (0.028 R)
• M60: 29,728,837 km (0.054 R)
• M61: 30,474,881 km (0.08 R)
• M62: 31,985,521 km (0.118 R)
• M63: 32,290,551 km (0.073 R)
• M64: 34,296,658 km (0.033 R)
• M65: 34,843,588 km (0.091 R)
• M66: 35,708,862 km (0.086 R)
• M67: 36,501,731 km (0.075 R)
• M68: 37,540,987 km (0.119 R)
• M69: 37,621,321 km (0.048 R)
• M70: 38,671,050 km (0.114 R)
• M71: 41,047,262 km (0.059 R)
• M72: 41,794,204 km (0.118 R)
• M73: 42,378,384 km (0.069 R)
• M74: 44,231,602 km (0.063 R)
• M75: 44,486,368 km (0.097 R)
• M76: 44,826,852 km (0.069 R)
• M77: 45,253,655 km (0.05 R)
• M78: 46,025,131 km (0.103 R)
• M79: 46,887,563 km (0.058 R)
• M80: 50,212,974 km (0.065 R)
• M81: 50,301,536 km (0.111 R)
• M82: 51,993,488 km (0.115 R)
• M83: 53,071,789 km (0.118 R)
• M84: 54,248,077 km (0.073 R)
• M85: 54,339,033 km (0.119 R)
• M86: 54,611,899 km (0.075 R)
• M87: 54,702,855 km (0.06 R)
• M88: 56,166,521 km (0.105 R)
• M89: 56,718,686 km (0.048 R)
• M90: 56,903,140 km (0.101 R)
• M91: 57,921,304 km (0.097 R)
• M92: 58,014,054 km (0.086 R)
• M93: 59,412,794 km (0.071 R)
• M94: 63,771,029 km (0.071 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 13,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit