🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.33 AU - 1.91 AU

Year: 781 Days

Day: 16.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,064,210 km

• M1: 250,277 km (0.056 R)
• M2: 837,299 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.02 AU - 2.42 AU

Year: 1253 Days

Day: 13.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,064,210 km

• M1: 45,478 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.88 AU - 2.7 AU

Year: 1313 Days

Day: 16.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.88 AU - 4.1 AU

Year: 2469 Days

Day: 36.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,064,210 km

• M1: 1,790,387 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.3 AU - 4.08 AU

Year: 2685 Days

Day: 15.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.9

Radius: 9.2

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.63 AU - 4.79 AU

Year: 3872 Days

Day: 14.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 45,064,210 km

• M1: 133,142 km (0.115 R)
• M2: 192,832 km (0.083 R)
• M3: 311,164 km (0.062 R)
• M4: 375,790 km (0.106 R)
• M5: 498,759 km (0.118 R)
• M6: 751,131 km (0.089 R)
• M7: 815,757 km (0.101 R)
• M8: 1,042,548 km (0.064 R)
• M9: 1,158,336 km (0.082 R)
• M10: 1,334,563 km (0.119 R)
• M11: 1,449,155 km (0.089 R)
• M12: 1,567,337 km (0.094 R)
• M13: 1,863,989 km (0.098 R)
• M14: 2,058,467 km (0.064 R)
• M15: 2,453,405 km (0.089 R)
• M16: 2,638,158 km (0.111 R)
• M17: 3,143,051 km (0.074 R)
• M18: 3,391,085 km (0.117 R)
• M19: 4,377,084 km (0.118 R)
• M20: 4,601,780 km (0.084 R)
• M21: 4,671,792 km (0.113 R)
• M22: 4,937,179 km (0.076 R)
• M23: 5,189,401 km (0.103 R)
• M24: 5,520,012 km (0.103 R)
• M25: 5,594,362 km (0.102 R)
• M26: 5,838,356 km (0.096 R)
• M27: 6,066,792 km (0.073 R)
• M28: 6,829,592 km (0.077 R)
• M29: 7,601,517 km (0.051 R)
• M30: 7,663,749 km (0.052 R)
• M31: 7,788,514 km (0.104 R)
• M32: 7,997,951 km (0.116 R)
• M33: 8,230,576 km (0.105 R)
• M34: 8,615,940 km (0.096 R)
• M35: 8,898,081 km (0.07 R)
• M36: 9,029,279 km (0.087 R)
• M37: 9,161,074 km (0.072 R)
• M38: 9,315,759 km (0.118 R)
• M39: 9,582,791 km (0.117 R)
• M40: 9,875,105 km (0.098 R)
• M41: 10,101,895 km (0.084 R)
• M42: 10,238,777 km (0.088 R)
• M43: 11,120,208 km (0.084 R)
• M44: 11,617,771 km (0.114 R)
• M45: 12,316,841 km (0.078 R)
• M46: 12,610,053 km (0.088 R)
• M47: 12,757,557 km (0.105 R)
• M48: 13,079,043 km (0.105 R)
• M49: 13,178,525 km (0.069 R)
• M50: 13,303,140 km (0.108 R)
• M51: 13,478,469 km (0.073 R)
• M52: 13,755,375 km (0.118 R)
• M53: 14,391,764 km (0.073 R)
• M54: 14,726,414 km (0.105 R)
• M55: 14,985,668 km (0.116 R)
• M56: 15,403,644 km (0.109 R)
• M57: 16,117,525 km (0.113 R)
• M58: 16,357,929 km (0.078 R)
• M59: 16,734,167 km (0.093 R)
• M60: 17,577,600 km (0.077 R)
• M61: 17,714,931 km (0.092 R)
• M62: 18,714,095 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.8

Radius: 13.3

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.37 AU - 7.15 AU

Year: 6657 Days

Day: 13.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,064,210 km

• M1: 175,179 km (0.066 R)
• M2: 282,890 km (0.087 R)
• M3: 509,680 km (0.117 R)
• M4: 623,374 km (0.076 R)
• M5: 990,488 km (0.096 R)
• M6: 1,632,262 km (0.096 R)
• M7: 1,892,563 km (0.114 R)
• M8: 2,730,161 km (0.044 R)
• M9: 2,992,556 km (0.117 R)
• M10: 3,089,944 km (0.12 R)
• M11: 3,388,990 km (0.054 R)
• M12: 4,286,877 km (0.092 R)
• M13: 4,425,105 km (0.103 R)
• M14: 4,819,894 km (0.085 R)
• M15: 5,079,745 km (0.061 R)
• M16: 5,403,774 km (0.053 R)
• M17: 6,227,460 km (0.099 R)
• M18: 6,321,557 km (0.095 R)
• M19: 6,927,877 km (0.108 R)
• M20: 7,123,252 km (0.115 R)
• M21: 7,855,235 km (0.099 R)
• M22: 8,127,503 km (0.077 R)
• M23: 8,472,027 km (0.101 R)
• M24: 8,646,159 km (0.117 R)
• M25: 9,534,770 km (0.102 R)
• M26: 9,643,378 km (0.116 R)
• M27: 9,898,293 km (0.106 R)
• M28: 10,452,403 km (0.082 R)
• M29: 10,789,597 km (0.096 R)
• M30: 11,054,385 km (0.112 R)
• M31: 11,206,676 km (0.069 R)
• M32: 11,436,458 km (0.091 R)
• M33: 11,822,869 km (0.082 R)
• M34: 12,135,080 km (0.092 R)
• M35: 13,859,794 km (0.053 R)
• M36: 14,065,341 km (0.075 R)
• M37: 14,521,017 km (0.097 R)
• M38: 15,023,665 km (0.066 R)
• M39: 15,319,570 km (0.076 R)
• M40: 15,532,149 km (0.069 R)
• M41: 16,003,232 km (0.09 R)
• M42: 16,175,569 km (0.098 R)
• M43: 16,522,486 km (0.049 R)
• M44: 16,827,816 km (0.085 R)
• M45: 17,355,896 km (0.1 R)
• M46: 17,533,170 km (0.068 R)
• M47: 18,518,571 km (0.109 R)
• M48: 18,972,451 km (0.045 R)
• M49: 19,292,441 km (0.079 R)
• M50: 19,660,302 km (0.092 R)
• M51: 21,296,603 km (0.054 R)
• M52: 21,534,015 km (0.072 R)
• M53: 22,637,000 km (0.074 R)
• M54: 23,122,445 km (0.103 R)
• M55: 23,219,834 km (0.106 R)
• M56: 23,513,195 km (0.053 R)
• M57: 23,955,406 km (0.116 R)
• M58: 24,053,991 km (0.11 R)
• M59: 24,251,760 km (0.095 R)
• M60: 25,047,919 km (0.111 R)
• M61: 25,148,000 km (0.028 R)
• M62: 27,281,416 km (0.105 R)
• M63: 27,384,489 km (0.068 R)
• M64: 27,487,711 km (0.116 R)
• M65: 27,642,695 km (0.116 R)
• M66: 27,901,648 km (0.077 R)
• M67: 29,050,710 km (0.09 R)
• M68: 29,155,877 km (0.082 R)
• M69: 31,287,048 km (0.114 R)
• M70: 32,044,761 km (0.049 R)
• M71: 32,262,426 km (0.053 R)
• M72: 32,480,540 km (0.081 R)
• M73: 36,319,221 km (0.114 R)
• M74: 36,830,397 km (0.118 R)
• M75: 37,630,297 km (0.111 R)
• M76: 38,783,098 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.7

Radius: 14.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.46 AU - 8.42 AU

Year: 8474 Days

Day: 8.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,064,210 km

• M1: 287,826 km (0.091 R)
• M2: 425,456 km (0.093 R)
• M3: 543,040 km (0.095 R)
• M4: 722,109 km (0.1 R)
• M5: 923,617 km (0.113 R)
• M6: 1,370,316 km (0.08 R)
• M7: 1,496,428 km (0.076 R)
• M8: 1,610,271 km (0.12 R)
• M9: 1,727,107 km (0.096 R)
• M10: 2,646,386 km (0.092 R)
• M11: 2,846,698 km (0.03 R)
• M12: 3,135,721 km (0.082 R)
• M13: 3,521,683 km (0.077 R)
• M14: 3,810,108 km (0.116 R)
• M15: 4,339,535 km (0.076 R)
• M16: 5,164,866 km (0.036 R)
• M17: 5,366,225 km (0.104 R)
• M18: 5,699,080 km (0.086 R)
• M19: 5,959,680 km (0.056 R)
• M20: 6,574,228 km (0.062 R)
• M21: 6,710,512 km (0.077 R)
• M22: 7,633,680 km (0.049 R)
• M23: 7,979,401 km (0.059 R)
• M24: 8,095,788 km (0.091 R)
• M25: 9,017,012 km (0.066 R)
• M26: 9,443,964 km (0.076 R)
• M27: 11,217,596 km (0.089 R)
• M28: 11,380,957 km (0.106 R)
• M29: 11,643,950 km (0.118 R)
• M30: 11,742,984 km (0.046 R)
• M31: 12,175,920 km (0.074 R)
• M32: 12,343,919 km (0.114 R)
• M33: 12,784,036 km (0.1 R)
• M34: 12,954,727 km (0.111 R)
• M35: 13,575,558 km (0.079 R)
• M36: 13,819,552 km (0.044 R)
• M37: 14,382,938 km (0.051 R)
• M38: 14,489,302 km (0.08 R)
• M39: 14,846,093 km (0.088 R)
• M40: 15,314,334 km (0.116 R)
• M41: 15,750,861 km (0.07 R)
• M42: 16,154,625 km (0.114 R)
• M43: 16,747,930 km (0.09 R)
• M44: 17,047,276 km (0.085 R)
• M45: 18,262,609 km (0.11 R)
• M46: 18,493,588 km (0.087 R)
• M47: 19,231,405 km (0.048 R)
• M48: 19,702,488 km (0.101 R)
• M49: 20,655,876 km (0.099 R)
• M50: 21,787,135 km (0.095 R)
• M51: 21,991,336 km (0.106 R)
• M52: 22,401,533 km (0.108 R)
• M53: 23,063,205 km (0.116 R)
• M54: 23,396,359 km (0.042 R)
• M55: 23,815,233 km (0.062 R)
• M56: 24,151,978 km (0.111 R)
• M57: 25,043,731 km (0.077 R)
• M58: 25,386,160 km (0.105 R)
• M59: 26,336,107 km (0.097 R)
• M60: 26,466,556 km (0.096 R)
• M61: 27,562,061 km (0.118 R)
• M62: 28,270,856 km (0.047 R)
• M63: 28,538,337 km (0.07 R)
• M64: 29,571,011 km (0.083 R)
• M65: 29,706,547 km (0.044 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.2

Radius: 5.1

Gravity: 23.73 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.81 AU - 13.45 AU

Year: 17000 Days

Day: 16.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 45,064,210 km

• M1: 86,767 km (0.027 R)
• M2: 129,253 km (0.117 R)
• M3: 249,828 km (0.118 R)
• M4: 355,744 km (0.075 R)
• M5: 513,420 km (0.079 R)
• M6: 1,031,627 km (0.107 R)
• M7: 1,443,769 km (0.113 R)
• M8: 1,783,207 km (0.118 R)
• M9: 2,499,780 km (0.058 R)
• M10: 3,045,214 km (0.075 R)
• M11: 3,331,245 km (0.102 R)
• M12: 4,359,132 km (0.073 R)
• M13: 4,804,036 km (0.053 R)
• M14: 5,390,909 km (0.095 R)
• M15: 5,692,947 km (0.101 R)
• M16: 5,867,827 km (0.041 R)
• M17: 6,044,652 km (0.106 R)
• M18: 6,403,537 km (0.084 R)
• M19: 6,494,193 km (0.088 R)
• M20: 6,954,655 km (0.06 R)
• M21: 8,101,772 km (0.061 R)
• M22: 8,199,908 km (0.114 R)
• M23: 8,697,022 km (0.055 R)
• M24: 8,797,701 km (0.103 R)
• M25: 9,409,257 km (0.077 R)
• M26: 9,564,241 km (0.103 R)
• M27: 9,876,900 km (0.104 R)
• M28: 10,834,775 km (0.098 R)
• M29: 11,106,146 km (0.046 R)
• M30: 11,324,708 km (0.114 R)
• M31: 11,821,972 km (0.113 R)
• M32: 11,877,622 km (0.111 R)
• M33: 12,101,271 km (0.112 R)
• M34: 12,157,370 km (0.05 R)
• M35: 13,704,960 km (0.097 R)
• M36: 14,412,558 km (0.106 R)
• M37: 14,770,845 km (0.05 R)
• M38: 15,011,249 km (0.076 R)
• M39: 15,618,018 km (0.084 R)
• M40: 16,480,898 km (0.054 R)
• M41: 16,855,491 km (0.074 R)
• M42: 16,980,854 km (0.035 R)
• M43: 18,124,081 km (0.084 R)
• M44: 18,252,586 km (0.087 R)
• M45: 18,575,268 km (0.069 R)
• M46: 18,769,746 km (0.05 R)
• M47: 19,554,536 km (0.103 R)
• M48: 20,350,098 km (0.094 R)
• M49: 20,684,598 km (0.044 R)
• M50: 21,088,513 km (0.08 R)
• M51: 21,972,486 km (0.088 R)
• M52: 22,730,050 km (0.112 R)
• M53: 24,411,979 km (0.028 R)
• M54: 24,483,038 km (0.118 R)
• M55: 25,555,505 km (0.115 R)
• M56: 25,844,079 km (0.103 R)
• M57: 26,206,256 km (0.11 R)
• M58: 28,863,712 km (0.115 R)
• M59: 29,996,019 km (0.034 R)
• M60: 30,224,155 km (0.088 R)
• M61: 30,453,040 km (0.111 R)
• M62: 31,296,772 km (0.064 R)
• M63: 31,528,200 km (0.057 R)
• M64: 31,992,851 km (0.088 R)
• M65: 33,085,663 km (0.119 R)
• M66: 33,636,782 km (0.119 R)
• M67: 33,715,770 km (0.095 R)
• M68: 34,349,616 km (0.1 R)
• M69: 35,548,792 km (0.112 R)
• M70: 36,274,940 km (0.111 R)
• M71: 36,924,494 km (0.094 R)
• M72: 37,005,876 km (0.108 R)
• M73: 37,332,448 km (0.114 R)
• M74: 37,659,768 km (0.096 R)
• M75: 37,988,135 km (0.088 R)
• M76: 39,227,853 km (0.025 R)
• M77: 39,560,708 km (0.039 R)
• M78: 39,727,510 km (0.1 R)
• M79: 42,257,060 km (0.119 R)
• M80: 43,369,171 km (0.025 R)
• M81: 43,541,208 km (0.059 R)
• M82: 46,235,466 km (0.11 R)
• M83: 47,558,360 km (0.064 R)
• M84: 48,536,431 km (0.078 R)
• M85: 51,328,226 km (0.092 R)
• M86: 53,986,580 km (0.084 R)
• M87: 56,783,462 km (0.051 R)
• M88: 58,009,866 km (0.079 R)
• M89: 59,245,095 km (0.053 R)
• M90: 59,627,018 km (0.099 R)
• M91: 60,393,109 km (0.077 R)
• M92: 60,489,001 km (0.116 R)
• M93: 60,681,235 km (0.062 R)
• M94: 62,808,068 km (0.058 R)
• M95: 65,057,421 km (0.088 R)
• M96: 65,254,292 km (0.062 R)
• M97: 65,944,836 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.7

Radius: 4.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.67 AU - 16.93 AU

Year: 20481 Days

Day: 15.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,064,210 km

• M1: 62,382 km (0.06 R)
• M2: 294,708 km (0.091 R)
• M3: 673,340 km (0.118 R)
• M4: 966,851 km (0.081 R)
• M5: 1,117,646 km (0.117 R)
• M6: 1,195,885 km (0.057 R)
• M7: 1,357,900 km (0.088 R)
• M8: 1,484,011 km (0.116 R)
• M9: 1,570,329 km (0.102 R)
• M10: 1,793,080 km (0.088 R)
• M11: 1,862,045 km (0.102 R)
• M12: 2,520,126 km (0.101 R)
• M13: 2,701,588 km (0.079 R)
• M14: 3,355,480 km (0.097 R)
• M15: 3,412,178 km (0.114 R)
• M16: 3,995,909 km (0.081 R)
• M17: 5,686,365 km (0.114 R)
• M18: 6,908,130 km (0.103 R)
• M19: 7,016,439 km (0.095 R)
• M20: 7,308,305 km (0.073 R)
• M21: 7,678,709 km (0.053 R)
• M22: 8,207,388 km (0.07 R)
• M23: 8,245,685 km (0.116 R)
• M24: 8,631,049 km (0.112 R)
• M25: 9,140,879 km (0.059 R)
• M26: 9,620,041 km (0.031 R)
• M27: 12,398,073 km (0.12 R)
• M28: 13,150,999 km (0.077 R)
• M29: 13,420,275 km (0.117 R)
• M30: 13,465,304 km (0.097 R)
• M31: 13,600,840 km (0.072 R)
• M32: 14,933,458 km (0.117 R)
• M33: 15,402,597 km (0.106 R)
• M34: 15,781,379 km (0.088 R)
• M35: 16,644,857 km (0.096 R)
• M36: 16,741,797 km (0.081 R)
• M37: 18,018,316 km (0.119 R)
• M38: 19,580,716 km (0.055 R)
• M39: 19,785,515 km (0.063 R)
• M40: 20,611,595 km (0.063 R)
• M41: 21,554,360 km (0.039 R)
• M42: 22,511,188 km (0.091 R)
• M43: 22,618,300 km (0.107 R)
• M44: 23,102,549 km (0.09 R)
• M45: 24,355,730 km (0.106 R)
• M46: 25,630,902 km (0.101 R)
• M47: 26,700,527 km (0.085 R)
• M48: 26,813,922 km (0.06 R)
• M49: 27,155,305 km (0.052 R)
• M50: 27,440,737 km (0.044 R)
• M51: 27,612,476 km (0.083 R)
• M52: 28,883,160 km (0.067 R)
• M53: 28,941,354 km (0.079 R)
• M54: 29,701,610 km (0.06 R)
• M55: 31,003,112 km (0.089 R)
• M56: 31,421,088 km (0.113 R)
• M57: 32,504,476 km (0.077 R)
• M58: 36,265,965 km (0.031 R)
• M59: 36,769,361 km (0.111 R)
• M60: 37,085,163 km (0.093 R)
• M61: 37,465,291 km (0.092 R)
• M62: 37,974,223 km (0.072 R)
• M63: 39,838,063 km (0.106 R)
• M64: 39,967,764 km (0.119 R)
• M65: 40,227,466 km (0.066 R)
• M66: 41,009,863 km (0.051 R)
• M67: 44,659,752 km (0.106 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 20,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit