🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.5 AU - 0.74 AU

Year: 178 Days

Day: 36 Hours

Environment

Temp: 217 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,466,283 km

• M1: 613,800 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.72 AU - 0.94 AU

Year: 276 Days

Day: 18.8 Hours

Environment

Temp: 101 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.58 AU - 1.88 AU

Year: 831 Days

Day: 34.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.03 AU - 3.15 AU

Year: 1522 Days

Day: 22.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,466,283 km

• M1: 387,309 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.69 AU - 3.49 AU

Year: 1984 Days

Day: 32 Hours

Environment

Temp: -95 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.5

Radius: 11.9

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.71 AU - 7.31 AU

Year: 5381 Days

Day: 6 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 79,466,283 km

• M1: 159,023 km (0.051 R)
• M2: 484,248 km (0.119 R)
• M3: 626,665 km (0.053 R)
• M4: 985,252 km (0.058 R)
• M5: 1,070,223 km (0.087 R)
• M6: 1,202,916 km (0.101 R)
• M7: 1,279,211 km (0.102 R)
• M8: 1,772,286 km (0.099 R)
• M9: 1,895,555 km (0.044 R)
• M10: 2,021,815 km (0.088 R)
• M11: 2,113,818 km (0.111 R)
• M12: 2,456,995 km (0.084 R)
• M13: 2,859,264 km (0.093 R)
• M14: 2,984,029 km (0.045 R)
• M15: 3,435,216 km (0.097 R)
• M16: 3,523,628 km (0.085 R)
• M17: 3,702,846 km (0.078 R)
• M18: 4,140,719 km (0.12 R)
• M19: 4,474,024 km (0.026 R)
• M20: 4,643,967 km (0.115 R)
• M21: 5,734,685 km (0.088 R)
• M22: 6,133,214 km (0.054 R)
• M23: 6,376,759 km (0.106 R)
• M24: 6,678,797 km (0.071 R)
• M25: 6,901,399 km (0.109 R)
• M26: 7,013,747 km (0.082 R)
• M27: 7,154,817 km (0.079 R)
• M28: 7,584,014 km (0.117 R)
• M29: 8,228,780 km (0.117 R)
• M30: 8,467,539 km (0.109 R)
• M31: 8,678,472 km (0.064 R)
• M32: 8,799,796 km (0.106 R)
• M33: 8,921,568 km (0.106 R)
• M34: 9,290,626 km (0.096 R)
• M35: 9,414,643 km (0.087 R)
• M36: 9,508,141 km (0.057 R)
• M37: 9,790,283 km (0.053 R)
• M38: 9,979,973 km (0.098 R)
• M39: 10,395,257 km (0.118 R)
• M40: 10,621,150 km (0.104 R)
• M41: 10,718,388 km (0.073 R)
• M42: 11,012,198 km (0.089 R)
• M43: 11,209,518 km (0.088 R)
• M44: 11,374,824 km (0.094 R)
• M45: 12,112,042 km (0.045 R)
• M46: 12,315,794 km (0.097 R)
• M47: 12,692,183 km (0.119 R)
• M48: 12,899,226 km (0.037 R)
• M49: 13,176,880 km (0.08 R)
• M50: 13,456,628 km (0.115 R)
• M51: 13,950,749 km (0.115 R)
• M52: 14,920,592 km (0.05 R)
• M53: 15,358,615 km (0.073 R)
• M54: 16,284,925 km (0.098 R)
• M55: 16,509,920 km (0.118 R)
• M56: 17,000,900 km (0.096 R)
• M57: 17,152,892 km (0.118 R)
• M58: 17,611,858 km (0.078 R)
• M59: 18,424,623 km (0.076 R)
• M60: 18,698,238 km (0.051 R)
• M61: 19,249,656 km (0.111 R)
• M62: 19,567,102 km (0.118 R)
• M63: 19,846,402 km (0.09 R)
• M64: 20,126,898 km (0.034 R)
• M65: 20,894,933 km (0.102 R)
• M66: 20,976,464 km (0.12 R)
• M67: 21,221,206 km (0.084 R)
• M68: 21,303,186 km (0.117 R)
• M69: 22,543,352 km (0.09 R)
• M70: 22,668,565 km (0.082 R)
• M71: 23,214,298 km (0.1 R)
• M72: 23,298,672 km (0.111 R)
• M73: 23,467,568 km (0.108 R)
• M74: 23,679,398 km (0.102 R)
• M75: 24,447,134 km (0.102 R)
• M76: 24,747,976 km (0.107 R)
• M77: 25,006,780 km (0.113 R)
• M78: 26,050,973 km (0.093 R)
• M79: 26,402,079 km (0.06 R)
• M80: 26,666,568 km (0.05 R)
• M81: 26,843,393 km (0.037 R)
• M82: 27,020,517 km (0.111 R)
• M83: 28,091,787 km (0.084 R)
• M84: 28,316,783 km (0.116 R)
• M85: 29,770,425 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 9.9

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.91 AU - 8.59 AU

Year: 7880 Days

Day: 5.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,466,283 km

• M1: 129,851 km (0.1 R)
• M2: 256,261 km (0.094 R)
• M3: 413,638 km (0.119 R)
• M4: 799,601 km (0.107 R)
• M5: 1,046,886 km (0.035 R)
• M6: 1,414,149 km (0.103 R)
• M7: 2,148,076 km (0.099 R)
• M8: 2,353,922 km (0.118 R)
• M9: 2,471,207 km (0.09 R)
• M10: 2,735,846 km (0.117 R)
• M11: 3,188,978 km (0.113 R)
• M12: 3,584,515 km (0.075 R)
• M13: 3,857,082 km (0.062 R)
• M14: 4,307,072 km (0.075 R)
• M15: 4,626,314 km (0.066 R)
• M16: 4,744,197 km (0.092 R)
• M17: 4,893,197 km (0.12 R)
• M18: 5,226,202 km (0.117 R)
• M19: 5,504,304 km (0.119 R)
• M20: 5,660,783 km (0.082 R)
• M21: 5,850,623 km (0.101 R)
• M22: 6,107,183 km (0.051 R)
• M23: 6,564,803 km (0.045 R)
• M24: 6,697,646 km (0.083 R)
• M25: 7,792,104 km (0.118 R)
• M26: 8,003,486 km (0.108 R)
• M27: 8,252,417 km (0.079 R)
• M28: 8,649,001 km (0.096 R)
• M29: 8,977,967 km (0.11 R)
• M30: 9,385,770 km (0.098 R)
• M31: 9,535,667 km (0.112 R)
• M32: 9,875,554 km (0.069 R)
• M33: 9,951,699 km (0.096 R)
• M34: 10,066,142 km (0.105 R)
• M35: 10,489,803 km (0.12 R)
• M36: 10,723,325 km (0.105 R)
• M37: 11,076,825 km (0.042 R)
• M38: 11,514,249 km (0.075 R)
• M39: 11,594,284 km (0.084 R)
• M40: 11,876,276 km (0.049 R)
• M41: 11,997,749 km (0.114 R)
• M42: 12,282,883 km (0.056 R)
• M43: 13,235,522 km (0.091 R)
• M44: 13,997,574 km (0.113 R)
• M45: 14,383,985 km (0.066 R)
• M46: 14,513,537 km (0.109 R)
• M47: 14,948,268 km (0.106 R)
• M48: 15,964,486 km (0.118 R)
• M49: 16,820,635 km (0.105 R)
• M50: 17,414,987 km (0.039 R)
• M51: 17,784,195 km (0.062 R)
• M52: 18,156,095 km (0.093 R)
• M53: 18,483,415 km (0.075 R)
• M54: 18,718,583 km (0.095 R)
• M55: 18,860,103 km (0.103 R)
• M56: 19,144,189 km (0.092 R)
• M57: 19,286,756 km (0.044 R)
• M58: 19,477,493 km (0.076 R)
• M59: 21,025,382 km (0.116 R)
• M60: 21,566,627 km (0.103 R)
• M61: 22,261,958 km (0.067 R)
• M62: 22,562,351 km (0.101 R)
• M63: 23,930,274 km (0.068 R)
• M64: 24,186,535 km (0.07 R)
• M65: 24,546,767 km (0.097 R)
• M66: 25,795,610 km (0.11 R)
• M67: 26,480,618 km (0.097 R)
• M68: 27,064,948 km (0.08 R)
• M69: 27,225,017 km (0.063 R)
• M70: 27,653,615 km (0.098 R)
• M71: 28,192,317 km (0.119 R)
• M72: 28,571,548 km (0.103 R)
• M73: 28,788,913 km (0.113 R)
• M74: 29,389,698 km (0.118 R)
• M75: 30,993,388 km (0.059 R)
• M76: 31,496,934 km (0.101 R)
• M77: 32,228,916 km (0.083 R)
• M78: 32,682,198 km (0.07 R)
• M79: 33,308,863 km (0.079 R)
• M80: 34,747,845 km (0.109 R)
• M81: 34,863,784 km (0.053 R)
• M82: 35,679,391 km (0.095 R)
• M83: 36,207,023 km (0.107 R)
• M84: 36,383,399 km (0.05 R)
• M85: 39,004,054 km (0.11 R)
• M86: 39,668,718 km (0.095 R)
• M87: 40,398,007 km (0.097 R)
• M88: 40,703,187 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.3

Radius: 13.6

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.07 AU - 10.41 AU

Year: 11103 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,466,283 km

• M1: 421,866 km (0.056 R)
• M2: 787,034 km (0.1 R)
• M3: 883,974 km (0.082 R)
• M4: 1,246,898 km (0.094 R)
• M5: 1,605,933 km (0.09 R)
• M6: 1,997,730 km (0.119 R)
• M7: 2,963,683 km (0.088 R)
• M8: 3,153,374 km (0.101 R)
• M9: 3,249,864 km (0.116 R)
• M10: 3,612,041 km (0.107 R)
• M11: 3,918,267 km (0.117 R)
• M12: 4,127,106 km (0.037 R)
• M13: 4,268,476 km (0.09 R)
• M14: 4,519,800 km (0.117 R)
• M15: 4,702,310 km (0.065 R)
• M16: 4,850,113 km (0.119 R)
• M17: 4,962,012 km (0.108 R)
• M18: 5,226,501 km (0.056 R)
• M19: 5,690,703 km (0.03 R)
• M20: 6,007,701 km (0.106 R)
• M21: 6,659,200 km (0.097 R)
• M22: 7,418,858 km (0.081 R)
• M23: 7,852,991 km (0.104 R)
• M24: 8,429,690 km (0.069 R)
• M25: 8,655,134 km (0.105 R)
• M26: 8,745,940 km (0.084 R)
• M27: 8,837,045 km (0.034 R)
• M28: 8,974,227 km (0.113 R)
• M29: 9,112,156 km (0.101 R)
• M30: 9,483,458 km (0.117 R)
• M31: 10,002,114 km (0.035 R)
• M32: 10,241,021 km (0.11 R)
• M33: 10,919,897 km (0.1 R)
• M34: 11,215,352 km (0.091 R)
• M35: 11,413,719 km (0.067 R)
• M36: 12,577,291 km (0.086 R)
• M37: 12,783,587 km (0.105 R)
• M38: 13,514,223 km (0.117 R)
• M39: 14,365,884 km (0.107 R)
• M40: 14,473,444 km (0.067 R)
• M41: 14,906,979 km (0.038 R)
• M42: 16,570,208 km (0.041 R)
• M43: 17,481,259 km (0.095 R)
• M44: 20,009,613 km (0.094 R)
• M45: 20,190,177 km (0.066 R)
• M46: 20,796,348 km (0.047 R)
• M47: 21,778,458 km (0.096 R)
• M48: 22,150,658 km (0.088 R)
• M49: 22,337,505 km (0.11 R)
• M50: 22,587,633 km (0.103 R)
• M51: 24,171,276 km (0.076 R)
• M52: 25,659,625 km (0.109 R)
• M53: 26,977,882 km (0.04 R)
• M54: 27,913,915 km (0.117 R)
• M55: 28,183,192 km (0.114 R)
• M56: 29,474,520 km (0.035 R)
• M57: 31,692,608 km (0.102 R)
• M58: 32,184,935 km (0.111 R)
• M59: 32,609,045 km (0.118 R)
• M60: 33,319,934 km (0.101 R)
• M61: 34,035,909 km (0.109 R)
• M62: 35,628,827 km (0.055 R)
• M63: 35,994,295 km (0.119 R)
• M64: 36,655,218 km (0.108 R)
• M65: 36,876,474 km (0.104 R)
• M66: 37,394,381 km (0.11 R)
• M67: 38,287,630 km (0.081 R)
• M68: 39,414,252 km (0.086 R)
• M69: 39,565,346 km (0.12 R)
• M70: 40,171,367 km (0.117 R)
• M71: 40,704,234 km (0.116 R)
• M72: 41,854,043 km (0.107 R)
• M73: 42,162,365 km (0.119 R)
• M74: 42,548,926 km (0.094 R)
• M75: 42,859,042 km (0.12 R)
• M76: 43,092,115 km (0.078 R)
• M77: 44,106,987 km (0.066 R)
• M78: 46,319,390 km (0.063 R)
• M79: 47,680,282 km (0.114 R)
• M80: 48,083,000 km (0.092 R)
• M81: 49,379,415 km (0.076 R)
• M82: 50,277,301 km (0.072 R)
• M83: 51,098,294 km (0.082 R)
• M84: 51,427,858 km (0.069 R)
• M85: 52,587,242 km (0.116 R)
• M86: 52,836,771 km (0.105 R)
• M87: 53,170,075 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.4

Radius: 3.1

Gravity: 55.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 14.9 AU - 17.88 AU

Year: 24236 Days

Day: 16.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,466,283 km

• M1: 45,627 km (0.106 R)
• M2: 333,902 km (0.12 R)
• M3: 1,235,230 km (0.054 R)
• M4: 1,294,470 km (0.1 R)
• M5: 1,702,723 km (0.115 R)
• M6: 1,972,298 km (0.099 R)
• M7: 2,626,041 km (0.107 R)
• M8: 2,779,678 km (0.03 R)
• M9: 3,217,252 km (0.085 R)
• M10: 3,299,082 km (0.086 R)
• M11: 3,761,489 km (0.095 R)
• M12: 4,469,536 km (0.12 R)
• M13: 4,885,567 km (0.038 R)
• M14: 5,313,716 km (0.098 R)
• M15: 5,410,506 km (0.113 R)
• M16: 5,556,813 km (0.096 R)
• M17: 5,753,833 km (0.092 R)
• M18: 6,825,552 km (0.117 R)
• M19: 11,120,059 km (0.057 R)
• M20: 12,314,598 km (0.117 R)
• M21: 12,506,980 km (0.096 R)
• M22: 12,635,784 km (0.089 R)
• M23: 12,829,663 km (0.087 R)
• M24: 13,615,351 km (0.083 R)
• M25: 14,483,916 km (0.101 R)
• M26: 14,619,153 km (0.09 R)
• M27: 15,785,268 km (0.095 R)
• M28: 16,344,315 km (0.065 R)
• M29: 17,987,199 km (0.047 R)
• M30: 19,383,546 km (0.084 R)
• M31: 19,906,689 km (0.12 R)
• M32: 20,434,471 km (0.079 R)
• M33: 20,510,317 km (0.108 R)
• M34: 21,735,374 km (0.106 R)
• M35: 22,200,773 km (0.114 R)
• M36: 22,278,713 km (0.11 R)
• M37: 27,198,838 km (0.118 R)
• M38: 28,627,497 km (0.088 R)
• M39: 30,859,049 km (0.047 R)
• M40: 31,033,031 km (0.111 R)
• M41: 31,207,313 km (0.04 R)
• M42: 31,469,408 km (0.086 R)
• M43: 31,819,916 km (0.087 R)
• M44: 33,145,802 km (0.086 R)
• M45: 33,323,973 km (0.113 R)
• M46: 33,502,443 km (0.117 R)
• M47: 36,860,915 km (0.096 R)
• M48: 38,252,774 km (0.118 R)
• M49: 39,190,154 km (0.071 R)
• M50: 40,991,761 km (0.118 R)
• M51: 41,854,642 km (0.042 R)
• M52: 43,403,279 km (0.073 R)
• M53: 43,891,118 km (0.077 R)
• M54: 44,282,615 km (0.062 R)
• M55: 44,773,745 km (0.04 R)
• M56: 48,059,513 km (0.054 R)
• M57: 48,463,128 km (0.1 R)
• M58: 49,375,226 km (0.109 R)
• M59: 49,680,406 km (0.057 R)
• M60: 50,702,608 km (0.114 R)
• M61: 51,628,320 km (0.116 R)
• M62: 52,663,537 km (0.108 R)
• M63: 53,183,838 km (0.109 R)
• M64: 55,070,417 km (0.106 R)
• M65: 56,128,074 km (0.085 R)
• M66: 56,446,717 km (0.083 R)
• M67: 56,659,446 km (0.064 R)
• M68: 57,085,650 km (0.078 R)
• M69: 59,124,818 km (0.098 R)
• M70: 60,099,149 km (0.075 R)
• M71: 60,533,731 km (0.102 R)
• M72: 60,860,453 km (0.087 R)
• M73: 62,612,842 km (0.11 R)
• M74: 63,937,831 km (0.068 R)
• M75: 64,159,684 km (0.087 R)
• M76: 64,492,689 km (0.093 R)
• M77: 64,603,840 km (0.07 R)
• M78: 65,049,193 km (0.09 R)
• M79: 65,160,644 km (0.049 R)
• M80: 65,607,193 km (0.115 R)
• M81: 66,503,285 km (0.077 R)
• M82: 68,194,489 km (0.054 R)
• M83: 68,307,734 km (0.112 R)
• M84: 68,988,554 km (0.11 R)
• M85: 70,128,191 km (0.093 R)
• M86: 70,242,483 km (0.114 R)
• M87: 71,159,219 km (0.097 R)
• M88: 71,274,110 km (0.116 R)
• M89: 71,389,001 km (0.064 R)
• M90: 72,079,844 km (0.086 R)
• M91: 75,684,405 km (0.12 R)
• M92: 75,918,975 km (0.071 R)
• M93: 76,036,409 km (0.114 R)
• M94: 78,990,219 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 11,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit