🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.55 AU - 0.65 AU

Year: 171 Days

Day: 21.2 Hours

Environment

Temp: 227 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.82 AU - 0.86 AU

Year: 284 Days

Day: 14.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.51 AU - 1.97 AU

Year: 847 Days

Day: 35.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,255,626 km

• M1: 242,797 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.09 AU - 3.11 AU

Year: 1547 Days

Day: 37.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.76 AU - 4.26 AU

Year: 2426 Days

Day: 43.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,255,626 km

• M1: 1,249,890 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.8

Radius: 10.7

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.27 AU - 8.41 AU

Year: 8099 Days

Day: 13.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,255,626 km

• M1: 134,189 km (0.097 R)
• M2: 264,938 km (0.117 R)
• M3: 424,260 km (0.105 R)
• M4: 530,624 km (0.095 R)
• M5: 647,609 km (0.082 R)
• M6: 1,222,663 km (0.11 R)
• M7: 1,346,530 km (0.1 R)
• M8: 1,531,134 km (0.113 R)
• M9: 1,803,851 km (0.059 R)
• M10: 2,071,183 km (0.072 R)
• M11: 2,351,379 km (0.098 R)
• M12: 2,877,066 km (0.085 R)
• M13: 3,117,021 km (0.076 R)
• M14: 3,190,324 km (0.098 R)
• M15: 3,413,674 km (0.098 R)
• M16: 3,616,529 km (0.059 R)
• M17: 4,060,984 km (0.096 R)
• M18: 4,168,096 km (0.113 R)
• M19: 5,001,356 km (0.083 R)
• M20: 5,378,343 km (0.109 R)
• M21: 5,915,549 km (0.097 R)
• M22: 6,037,321 km (0.087 R)
• M23: 6,190,659 km (0.079 R)
• M24: 6,976,796 km (0.041 R)
• M25: 7,595,233 km (0.103 R)
• M26: 8,095,938 km (0.106 R)
• M27: 8,163,556 km (0.107 R)
• M28: 8,504,190 km (0.114 R)
• M29: 9,518,613 km (0.08 R)
• M30: 9,841,296 km (0.049 R)
• M31: 11,431,671 km (0.114 R)
• M32: 11,659,957 km (0.117 R)
• M33: 11,966,633 km (0.105 R)
• M34: 14,227,954 km (0.103 R)
• M35: 14,514,584 km (0.084 R)
• M36: 15,052,089 km (0.12 R)
• M37: 15,385,991 km (0.074 R)
• M38: 15,638,213 km (0.109 R)
• M39: 15,891,632 km (0.115 R)
• M40: 16,703,350 km (0.109 R)
• M41: 17,310,119 km (0.116 R)
• M42: 17,397,335 km (0.092 R)
• M43: 17,484,700 km (0.117 R)
• M44: 18,366,879 km (0.087 R)
• M45: 18,545,050 km (0.104 R)
• M46: 18,634,360 km (0.043 R)
• M47: 18,858,308 km (0.114 R)
• M48: 19,083,153 km (0.091 R)
• M49: 19,173,211 km (0.084 R)
• M50: 20,635,081 km (0.081 R)
• M51: 21,520,102 km (0.028 R)
• M52: 21,660,874 km (0.105 R)
• M53: 22,085,283 km (0.08 R)
• M54: 22,464,963 km (0.048 R)
• M55: 22,894,458 km (0.11 R)
• M56: 23,278,625 km (0.062 R)
• M57: 23,423,287 km (0.09 R)
• M58: 24,738,252 km (0.106 R)
• M59: 24,934,973 km (0.086 R)
• M60: 25,727,543 km (0.061 R)
• M61: 26,126,969 km (0.049 R)
• M62: 26,578,754 km (0.07 R)
• M63: 27,286,652 km (0.084 R)
• M64: 27,898,357 km (0.032 R)
• M65: 28,154,618 km (0.073 R)
• M66: 28,257,243 km (0.116 R)
• M67: 28,617,773 km (0.068 R)
• M68: 28,720,996 km (0.066 R)
• M69: 29,395,234 km (0.051 R)
• M70: 29,655,983 km (0.107 R)
• M71: 29,865,121 km (0.05 R)
• M72: 30,653,800 km (0.059 R)
• M73: 30,812,225 km (0.076 R)
• M74: 31,183,377 km (0.081 R)
• M75: 31,502,469 km (0.106 R)
• M76: 32,090,538 km (0.062 R)
• M77: 32,736,053 km (0.094 R)
• M78: 33,494,664 km (0.05 R)
• M79: 33,985,495 km (0.081 R)
• M80: 34,204,356 km (0.106 R)
• M81: 34,368,764 km (0.043 R)
• M82: 34,588,524 km (0.09 R)
• M83: 34,698,478 km (0.115 R)
• M84: 34,974,037 km (0.03 R)
• M85: 35,250,345 km (0.119 R)
• M86: 35,582,901 km (0.072 R)
• M87: 35,916,354 km (0.11 R)
• M88: 36,306,954 km (0.098 R)
• M89: 37,769,423 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.5

Radius: 14.5

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.02 AU - 11.1 AU

Year: 10906 Days

Day: 12.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,255,626 km

• M1: 260,899 km (0.119 R)
• M2: 448,943 km (0.078 R)
• M3: 788,530 km (0.099 R)
• M4: 979,866 km (0.082 R)
• M5: 1,798,615 km (0.089 R)
• M6: 1,926,671 km (0.096 R)
• M7: 2,138,202 km (0.025 R)
• M8: 2,274,336 km (0.115 R)
• M9: 2,385,637 km (0.04 R)
• M10: 2,613,624 km (0.077 R)
• M11: 2,878,861 km (0.098 R)
• M12: 3,091,440 km (0.045 R)
• M13: 3,184,191 km (0.063 R)
• M14: 3,340,969 km (0.057 R)
• M15: 4,163,159 km (0.089 R)
• M16: 4,650,549 km (0.111 R)
• M17: 5,193,140 km (0.054 R)
• M18: 5,304,142 km (0.051 R)
• M19: 6,417,749 km (0.098 R)
• M20: 7,686,189 km (0.103 R)
• M21: 8,545,180 km (0.095 R)
• M22: 9,030,625 km (0.035 R)
• M23: 9,389,361 km (0.065 R)
• M24: 9,661,629 km (0.071 R)
• M25: 9,890,364 km (0.075 R)
• M26: 10,074,818 km (0.111 R)
• M27: 10,681,886 km (0.089 R)
• M28: 10,776,283 km (0.114 R)
• M29: 11,204,881 km (0.069 R)
• M30: 11,300,922 km (0.075 R)
• M31: 11,736,402 km (0.045 R)
• M32: 13,481,760 km (0.038 R)
• M33: 14,098,851 km (0.076 R)
• M34: 16,167,341 km (0.039 R)
• M35: 16,822,729 km (0.077 R)
• M36: 17,098,438 km (0.1 R)
• M37: 17,209,141 km (0.112 R)
• M38: 17,320,142 km (0.101 R)
• M39: 17,710,294 km (0.095 R)
• M40: 18,159,686 km (0.087 R)
• M41: 19,012,693 km (0.106 R)
• M42: 19,820,521 km (0.106 R)
• M43: 21,171,988 km (0.045 R)
• M44: 21,350,459 km (0.111 R)
• M45: 23,162,837 km (0.083 R)
• M46: 23,716,050 km (0.101 R)
• M47: 24,460,598 km (0.086 R)
• M48: 25,275,757 km (0.104 R)
• M49: 25,718,417 km (0.103 R)
• M50: 27,839,715 km (0.115 R)
• M51: 28,296,886 km (0.083 R)
• M52: 28,493,607 km (0.071 R)
• M53: 29,550,367 km (0.11 R)
• M54: 29,816,501 km (0.104 R)
• M55: 32,521,979 km (0.119 R)
• M56: 33,141,463 km (0.116 R)
• M57: 33,834,401 km (0.093 R)
• M58: 33,973,676 km (0.102 R)
• M59: 34,392,251 km (0.113 R)
• M60: 35,305,247 km (0.052 R)
• M61: 35,870,877 km (0.091 R)
• M62: 36,012,845 km (0.074 R)
• M63: 36,582,364 km (0.114 R)
• M64: 37,946,846 km (0.059 R)
• M65: 38,163,913 km (0.076 R)
• M66: 38,453,833 km (0.112 R)
• M67: 39,035,919 km (0.112 R)
• M68: 39,988,109 km (0.075 R)
• M69: 40,135,314 km (0.029 R)
• M70: 40,282,518 km (0.116 R)
• M71: 40,430,171 km (0.036 R)
• M72: 40,577,824 km (0.072 R)
• M73: 42,364,322 km (0.094 R)
• M74: 42,589,467 km (0.109 R)
• M75: 43,796,721 km (0.106 R)
• M76: 45,475,210 km (0.101 R)
• M77: 46,322,233 km (0.09 R)
• M78: 47,797,716 km (0.055 R)
• M79: 49,920,809 km (0.097 R)
• M80: 51,113,553 km (0.114 R)
• M81: 51,273,324 km (0.09 R)
• M82: 52,235,388 km (0.106 R)
• M83: 52,718,589 km (0.12 R)
• M84: 53,933,174 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.3

Radius: 12.6

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.73 AU - 13.75 AU

Year: 13904 Days

Day: 14.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,255,626 km

• M1: 166,502 km (0.038 R)
• M2: 256,112 km (0.097 R)
• M3: 339,288 km (0.088 R)
• M4: 654,939 km (0.048 R)
• M5: 930,948 km (0.051 R)
• M6: 1,083,388 km (0.111 R)
• M7: 1,340,547 km (0.114 R)
• M8: 1,644,230 km (0.055 R)
• M9: 2,140,895 km (0.09 R)
• M10: 2,228,111 km (0.107 R)
• M11: 2,376,512 km (0.081 R)
• M12: 2,746,019 km (0.054 R)
• M13: 2,873,326 km (0.085 R)
• M14: 3,962,249 km (0.113 R)
• M15: 5,206,455 km (0.119 R)
• M16: 6,266,206 km (0.109 R)
• M17: 6,392,766 km (0.12 R)
• M18: 7,659,710 km (0.065 R)
• M19: 8,206,341 km (0.077 R)
• M20: 9,289,280 km (0.117 R)
• M21: 9,970,399 km (0.032 R)
• M22: 11,073,085 km (0.04 R)
• M23: 11,432,120 km (0.099 R)
• M24: 12,585,370 km (0.054 R)
• M25: 12,745,589 km (0.101 R)
• M26: 12,852,701 km (0.102 R)
• M27: 13,121,828 km (0.106 R)
• M28: 13,501,806 km (0.112 R)
• M29: 13,830,473 km (0.066 R)
• M30: 13,940,577 km (0.055 R)
• M31: 14,495,585 km (0.103 R)
• M32: 15,284,714 km (0.073 R)
• M33: 15,512,850 km (0.093 R)
• M34: 16,728,632 km (0.081 R)
• M35: 17,675,437 km (0.057 R)
• M36: 18,215,635 km (0.106 R)
• M37: 18,396,948 km (0.106 R)
• M38: 19,189,517 km (0.103 R)
• M39: 20,493,263 km (0.103 R)
• M40: 20,618,925 km (0.107 R)
• M41: 22,405,123 km (0.078 R)
• M42: 22,729,152 km (0.08 R)
• M43: 22,924,527 km (0.099 R)
• M44: 24,639,816 km (0.096 R)
• M45: 24,773,557 km (0.05 R)
• M46: 26,191,595 km (0.082 R)
• M47: 26,670,159 km (0.113 R)
• M48: 27,566,400 km (0.043 R)
• M49: 28,123,053 km (0.049 R)
• M50: 28,542,825 km (0.067 R)
• M51: 29,672,588 km (0.084 R)
• M52: 30,816,862 km (0.104 R)
• M53: 30,960,925 km (0.111 R)
• M54: 31,105,287 km (0.113 R)
• M55: 31,611,975 km (0.08 R)
• M56: 32,194,509 km (0.099 R)
• M57: 32,633,728 km (0.117 R)
• M58: 34,037,555 km (0.109 R)
• M59: 34,784,347 km (0.103 R)
• M60: 34,934,394 km (0.085 R)
• M61: 37,902,416 km (0.113 R)
• M62: 39,299,361 km (0.069 R)
• M63: 39,455,541 km (0.069 R)
• M64: 40,950,323 km (0.063 R)
• M65: 45,053,344 km (0.075 R)
• M66: 45,298,834 km (0.063 R)
• M67: 46,615,145 km (0.113 R)
• M68: 46,946,205 km (0.089 R)
• M69: 48,111,124 km (0.107 R)
• M70: 50,045,275 km (0.061 R)
• M71: 50,554,057 km (0.104 R)
• M72: 50,894,243 km (0.033 R)
• M73: 52,951,064 km (0.117 R)
• M74: 53,989,572 km (0.108 R)
• M75: 54,598,585 km (0.111 R)
• M76: 55,034,813 km (0.11 R)
• M77: 58,032,604 km (0.11 R)
• M78: 59,013,817 km (0.082 R)
• M79: 59,282,345 km (0.115 R)
• M80: 59,641,081 km (0.09 R)
• M81: 59,910,506 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.6

Radius: 7

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.67 AU - 14.85 AU

Year: 18832 Days

Day: 15.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,255,626 km

• M1: 93,499 km (0.105 R)
• M2: 355,445 km (0.082 R)
• M3: 480,957 km (0.1 R)
• M4: 539,450 km (0.078 R)
• M5: 686,205 km (0.07 R)
• M6: 992,731 km (0.11 R)
• M7: 1,069,176 km (0.104 R)
• M8: 1,599,052 km (0.108 R)
• M9: 1,659,190 km (0.107 R)
• M10: 2,719,988 km (0.067 R)
• M11: 3,587,507 km (0.074 R)
• M12: 3,989,626 km (0.11 R)
• M13: 4,619,582 km (0.109 R)
• M14: 4,836,350 km (0.089 R)
• M15: 5,056,558 km (0.045 R)
• M16: 5,876,204 km (0.094 R)
• M17: 6,542,064 km (0.036 R)
• M18: 6,834,678 km (0.058 R)
• M19: 7,032,147 km (0.097 R)
• M20: 7,081,814 km (0.089 R)
• M21: 7,131,630 km (0.12 R)
• M22: 7,483,334 km (0.088 R)
• M23: 7,995,707 km (0.111 R)
• M24: 8,047,617 km (0.073 R)
• M25: 8,203,798 km (0.073 R)
• M26: 8,256,157 km (0.111 R)
• M27: 9,987,902 km (0.103 R)
• M28: 10,099,801 km (0.114 R)
• M29: 10,381,195 km (0.102 R)
• M30: 10,779,723 km (0.086 R)
• M31: 12,303,078 km (0.096 R)
• M32: 13,396,639 km (0.108 R)
• M33: 14,080,152 km (0.047 R)
• M34: 14,966,519 km (0.109 R)
• M35: 15,480,986 km (0.1 R)
• M36: 15,610,538 km (0.08 R)
• M37: 15,675,463 km (0.11 R)
• M38: 16,132,335 km (0.075 R)
• M39: 16,395,328 km (0.071 R)
• M40: 16,659,817 km (0.107 R)
• M41: 16,992,373 km (0.079 R)
• M42: 18,207,706 km (0.114 R)
• M43: 19,450,715 km (0.081 R)
• M44: 20,720,951 km (0.097 R)
• M45: 21,582,634 km (0.07 R)
• M46: 21,727,445 km (0.066 R)
• M47: 22,455,987 km (0.119 R)
• M48: 23,044,654 km (0.111 R)
• M49: 23,340,858 km (0.107 R)
• M50: 23,937,155 km (0.048 R)
• M51: 24,162,001 km (0.104 R)
• M52: 24,765,180 km (0.107 R)
• M53: 25,144,560 km (0.089 R)
• M54: 26,759,319 km (0.082 R)
• M55: 27,304,903 km (0.094 R)
• M56: 27,618,310 km (0.105 R)
• M57: 28,011,902 km (0.083 R)
• M58: 28,724,736 km (0.053 R)
• M59: 29,043,529 km (0.112 R)
• M60: 30,087,722 km (0.117 R)
• M61: 30,817,760 km (0.094 R)
• M62: 31,307,693 km (0.072 R)
• M63: 31,635,761 km (0.054 R)
• M64: 32,047,454 km (0.104 R)
• M65: 33,209,531 km (0.078 R)
• M66: 34,385,519 km (0.087 R)
• M67: 34,554,565 km (0.114 R)
• M68: 35,063,497 km (0.088 R)
• M69: 35,318,860 km (0.066 R)
• M70: 36,346,747 km (0.115 R)
• M71: 36,950,824 km (0.117 R)
• M72: 37,384,358 km (0.047 R)
• M73: 38,870,912 km (0.115 R)
• M74: 41,540,935 km (0.092 R)
• M75: 42,262,894 km (0.076 R)
• M76: 42,989,043 km (0.109 R)
• M77: 43,262,358 km (0.071 R)
• M78: 45,192,021 km (0.102 R)
• M79: 46,868,265 km (0.068 R)
• M80: 47,149,509 km (0.055 R)
• M81: 50,185,298 km (0.093 R)
• M82: 51,050,423 km (0.115 R)
• M83: 51,146,764 km (0.08 R)
• M84: 52,211,602 km (0.079 R)
• M85: 53,088,096 km (0.096 R)
• M86: 53,381,457 km (0.107 R)
• M87: 53,969,526 km (0.09 R)
• M88: 56,543,058 km (0.082 R)
• M89: 61,397,808 km (0.093 R)
• M90: 62,529,068 km (0.047 R)
• M91: 63,459,716 km (0.068 R)
• M92: 63,667,208 km (0.065 R)
• M93: 66,700,305 km (0.108 R)
• M94: 67,969,045 km (0.117 R)
• M95: 69,139,199 km (0.108 R)
• M96: 69,780,226 km (0.113 R)
• M97: 71,607,115 km (0.09 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: 336 - 13,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit