🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.68 AU - 0.76 AU

Year: 228 Days

Day: 46.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.64 AU - 0.98 AU

Year: 272 Days

Day: 21 Hours

Environment

Temp: 103 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.11 AU - 1.15 AU

Year: 448 Days

Day: 30.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.35 AU - 1.63 AU

Year: 678 Days

Day: 20.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,769,030 km

• M1: 378,782 km (0.087 R)
• M2: 848,220 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.08 AU - 3.7 AU

Year: 2327 Days

Day: 24.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 134.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.02 AU - 4.1 AU

Year: 3050 Days

Day: 24.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,769,030 km

• M1: 1,409,062 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.2

Radius: 9.6

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.97 AU - 7.41 AU

Year: 6451 Days

Day: 14.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,769,030 km

• M1: 151,842 km (0.12 R)
• M2: 263,442 km (0.06 R)
• M3: 657,333 km (0.102 R)
• M4: 826,678 km (0.027 R)
• M5: 1,010,683 km (0.071 R)
• M6: 1,192,594 km (0.067 R)
• M7: 1,606,083 km (0.118 R)
• M8: 1,875,060 km (0.083 R)
• M9: 1,949,111 km (0.035 R)
• M10: 2,236,339 km (0.087 R)
• M11: 2,598,665 km (0.057 R)
• M12: 3,045,065 km (0.077 R)
• M13: 3,865,160 km (0.114 R)
• M14: 4,201,905 km (0.113 R)
• M15: 4,473,276 km (0.078 R)
• M16: 4,674,185 km (0.078 R)
• M17: 4,981,160 km (0.116 R)
• M18: 5,454,039 km (0.073 R)
• M19: 5,614,857 km (0.062 R)
• M20: 5,886,527 km (0.093 R)
• M21: 6,079,209 km (0.106 R)
• M22: 6,499,130 km (0.042 R)
• M23: 6,986,370 km (0.108 R)
• M24: 7,131,929 km (0.114 R)
• M25: 7,219,743 km (0.07 R)
• M26: 7,455,808 km (0.114 R)
• M27: 7,874,982 km (0.082 R)
• M28: 7,996,156 km (0.088 R)
• M29: 8,332,601 km (0.062 R)
• M30: 8,394,236 km (0.05 R)
• M31: 9,724,460 km (0.107 R)
• M32: 10,513,589 km (0.102 R)
• M33: 10,882,198 km (0.095 R)
• M34: 10,949,667 km (0.067 R)
• M35: 11,255,145 km (0.102 R)
• M36: 11,528,910 km (0.057 R)
• M37: 11,804,918 km (0.08 R)
• M38: 12,048,313 km (0.097 R)
• M39: 13,397,985 km (0.088 R)
• M40: 14,274,928 km (0.067 R)
• M41: 14,385,780 km (0.054 R)
• M42: 14,571,431 km (0.091 R)
• M43: 15,624,899 km (0.069 R)
• M44: 15,701,045 km (0.116 R)
• M45: 15,777,489 km (0.095 R)
• M46: 15,853,934 km (0.099 R)
• M47: 16,819,737 km (0.071 R)
• M48: 16,937,022 km (0.088 R)
• M49: 17,015,262 km (0.077 R)
• M50: 17,329,567 km (0.1 R)
• M51: 17,725,253 km (0.081 R)
• M52: 18,889,424 km (0.08 R)
• M53: 19,501,130 km (0.118 R)
• M54: 19,995,251 km (0.11 R)
• M55: 20,451,974 km (0.11 R)
• M56: 20,744,288 km (0.093 R)
• M57: 21,333,105 km (0.118 R)
• M58: 22,012,878 km (0.081 R)
• M59: 22,786,000 km (0.066 R)
• M60: 23,219,385 km (0.095 R)
• M61: 23,962,437 km (0.082 R)
• M62: 24,226,478 km (0.108 R)
• M63: 24,314,740 km (0.115 R)
• M64: 24,846,561 km (0.056 R)
• M65: 25,561,489 km (0.099 R)
• M66: 25,786,335 km (0.087 R)
• M67: 26,056,957 km (0.075 R)
• M68: 26,464,761 km (0.061 R)
• M69: 26,692,150 km (0.063 R)
• M70: 26,965,914 km (0.109 R)
• M71: 27,608,437 km (0.096 R)
• M72: 28,302,421 km (0.073 R)
• M73: 29,518,801 km (0.095 R)
• M74: 29,896,536 km (0.057 R)
• M75: 29,991,232 km (0.062 R)
• M76: 30,275,767 km (0.116 R)
• M77: 31,954,105 km (0.079 R)
• M78: 32,196,304 km (0.119 R)
• M79: 32,390,482 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.5

Radius: 10

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.12 AU - 7.7 AU

Year: 7519 Days

Day: 8.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,769,030 km

• M1: 140,173 km (0.098 R)
• M2: 367,712 km (0.059 R)
• M3: 607,966 km (0.046 R)
• M4: 1,328,279 km (0.076 R)
• M5: 1,555,668 km (0.075 R)
• M6: 1,795,773 km (0.094 R)
• M7: 1,977,983 km (0.103 R)
• M8: 2,611,829 km (0.091 R)
• M9: 2,766,813 km (0.097 R)
• M10: 3,085,755 km (0.115 R)
• M11: 3,167,436 km (0.096 R)
• M12: 3,360,716 km (0.09 R)
• M13: 3,817,289 km (0.096 R)
• M14: 4,112,595 km (0.119 R)
• M15: 4,263,091 km (0.049 R)
• M16: 4,507,683 km (0.084 R)
• M17: 4,788,478 km (0.092 R)
• M18: 5,631,462 km (0.104 R)
• M19: 6,001,867 km (0.025 R)
• M20: 6,345,493 km (0.111 R)
• M21: 7,561,424 km (0.032 R)
• M22: 7,672,127 km (0.076 R)
• M23: 8,196,019 km (0.106 R)
• M24: 8,424,155 km (0.099 R)
• M25: 8,808,921 km (0.117 R)
• M26: 9,317,853 km (0.071 R)
• M27: 9,715,783 km (0.086 R)
• M28: 9,957,234 km (0.07 R)
• M29: 10,569,538 km (0.076 R)
• M30: 10,693,405 km (0.072 R)
• M31: 11,362,557 km (0.06 R)
• M32: 11,532,051 km (0.096 R)
• M33: 11,702,293 km (0.101 R)
• M34: 11,830,499 km (0.075 R)
• M35: 13,271,874 km (0.109 R)
• M36: 13,900,036 km (0.073 R)
• M37: 14,400,441 km (0.115 R)
• M38: 15,606,499 km (0.114 R)
• M39: 15,747,719 km (0.091 R)
• M40: 16,460,254 km (0.114 R)
• M41: 16,892,891 km (0.071 R)
• M42: 18,461,275 km (0.104 R)
• M43: 19,465,077 km (0.108 R)
• M44: 20,229,372 km (0.117 R)
• M45: 20,537,992 km (0.12 R)
• M46: 21,003,691 km (0.098 R)
• M47: 21,577,548 km (0.054 R)
• M48: 21,840,092 km (0.105 R)
• M49: 23,383,942 km (0.118 R)
• M50: 24,305,316 km (0.111 R)
• M51: 25,459,613 km (0.09 R)
• M52: 26,015,668 km (0.056 R)
• M53: 26,295,117 km (0.096 R)
• M54: 26,575,613 km (0.107 R)
• M55: 26,744,359 km (0.109 R)
• M56: 26,857,156 km (0.087 R)
• M57: 27,821,614 km (0.079 R)
• M58: 28,624,356 km (0.119 R)
• M59: 28,739,696 km (0.03 R)
• M60: 29,842,830 km (0.074 R)
• M61: 30,018,309 km (0.044 R)
• M62: 30,370,163 km (0.097 R)
• M63: 30,546,688 km (0.034 R)
• M64: 31,791,492 km (0.102 R)
• M65: 32,871,739 km (0.094 R)
• M66: 33,416,275 km (0.059 R)
• M67: 33,720,258 km (0.093 R)
• M68: 34,086,024 km (0.047 R)
• M69: 34,821,597 km (0.072 R)
• M70: 35,129,619 km (0.117 R)
• M71: 36,746,174 km (0.088 R)
• M72: 36,934,218 km (0.12 R)
• M73: 37,059,731 km (0.096 R)
• M74: 37,626,557 km (0.078 R)
• M75: 37,752,818 km (0.047 R)
• M76: 38,704,859 km (0.04 R)
• M77: 40,115,567 km (0.105 R)
• M78: 40,244,670 km (0.113 R)
• M79: 40,503,175 km (0.11 R)
• M80: 41,412,431 km (0.111 R)
• M81: 41,935,126 km (0.107 R)
• M82: 42,920,975 km (0.061 R)
• M83: 44,514,043 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.2

Radius: 5.2

Gravity: 28.67 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.81 AU - 13.53 AU

Year: 16812 Days

Day: 23.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,769,030 km

• M1: 629,209 km (0.118 R)
• M2: 715,826 km (0.096 R)
• M3: 1,024,895 km (0.075 R)
• M4: 1,075,908 km (0.094 R)
• M5: 1,288,337 km (0.105 R)
• M6: 1,661,284 km (0.093 R)
• M7: 1,938,040 km (0.087 R)
• M8: 2,065,797 km (0.11 R)
• M9: 2,098,260 km (0.107 R)
• M10: 2,709,367 km (0.115 R)
• M11: 3,182,994 km (0.111 R)
• M12: 3,333,938 km (0.098 R)
• M13: 4,538,201 km (0.106 R)
• M14: 4,923,416 km (0.05 R)
• M15: 5,633,706 km (0.1 R)
• M16: 5,724,811 km (0.086 R)
• M17: 5,954,594 km (0.106 R)
• M18: 6,140,544 km (0.063 R)
• M19: 6,187,368 km (0.118 R)
• M20: 6,566,000 km (0.057 R)
• M21: 7,147,936 km (0.103 R)
• M22: 8,990,682 km (0.069 R)
• M23: 9,854,161 km (0.081 R)
• M24: 10,574,924 km (0.106 R)
• M25: 10,631,173 km (0.061 R)
• M26: 10,687,421 km (0.096 R)
• M27: 11,370,186 km (0.051 R)
• M28: 12,479,754 km (0.102 R)
• M29: 13,930,105 km (0.077 R)
• M30: 14,053,224 km (0.064 R)
• M31: 14,612,421 km (0.048 R)
• M32: 15,178,649 km (0.099 R)
• M33: 15,242,078 km (0.08 R)
• M34: 15,369,087 km (0.089 R)
• M35: 17,183,709 km (0.081 R)
• M36: 17,914,943 km (0.073 R)
• M37: 18,928,469 km (0.06 R)
• M38: 19,338,966 km (0.102 R)
• M39: 19,545,411 km (0.054 R)
• M40: 19,821,718 km (0.055 R)
• M41: 20,518,096 km (0.105 R)
• M42: 22,078,402 km (0.066 R)
• M43: 22,150,209 km (0.053 R)
• M44: 22,655,102 km (0.049 R)
• M45: 24,118,618 km (0.057 R)
• M46: 26,675,694 km (0.095 R)
• M47: 28,219,694 km (0.099 R)
• M48: 28,453,665 km (0.069 R)
• M49: 28,845,312 km (0.114 R)
• M50: 30,349,518 km (0.105 R)
• M51: 31,393,263 km (0.082 R)
• M52: 33,104,064 km (0.048 R)
• M53: 33,268,622 km (0.043 R)
• M54: 34,178,326 km (0.108 R)
• M55: 34,511,032 km (0.108 R)
• M56: 36,360,660 km (0.097 R)
• M57: 36,700,397 km (0.096 R)
• M58: 37,041,181 km (0.077 R)
• M59: 40,594,429 km (0.054 R)
• M60: 41,035,145 km (0.061 R)
• M61: 41,566,068 km (0.057 R)
• M62: 42,277,405 km (0.095 R)
• M63: 42,455,876 km (0.084 R)
• M64: 42,634,645 km (0.072 R)
• M65: 42,724,105 km (0.031 R)
• M66: 44,345,147 km (0.083 R)
• M67: 44,435,804 km (0.053 R)
• M68: 44,617,266 km (0.106 R)
• M69: 45,436,912 km (0.11 R)
• M70: 46,721,958 km (0.109 R)
• M71: 46,814,110 km (0.104 R)
• M72: 47,091,166 km (0.109 R)
• M73: 47,925,772 km (0.1 R)
• M74: 48,765,166 km (0.065 R)
• M75: 49,609,347 km (0.109 R)
• M76: 49,891,787 km (0.105 R)
• M77: 51,312,219 km (0.086 R)
• M78: 52,554,031 km (0.099 R)
• M79: 54,969,738 km (0.058 R)
• M80: 55,066,976 km (0.109 R)
• M81: 57,322,613 km (0.035 R)
• M82: 58,213,319 km (0.1 R)
• M83: 59,508,088 km (0.068 R)
• M84: 60,611,073 km (0.088 R)
• M85: 64,883,888 km (0.066 R)
• M86: 66,122,558 km (0.112 R)
• M87: 66,640,915 km (0.106 R)
• M88: 67,160,618 km (0.062 R)
• M89: 67,473,128 km (0.059 R)
• M90: 67,994,925 km (0.068 R)
• M91: 69,147,726 km (0.087 R)
• M92: 69,884,795 km (0.105 R)
• M93: 70,412,726 km (0.119 R)
• M94: 70,624,257 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.9

Radius: 4.1

Gravity: 22.06 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.31 AU - 16.65 AU

Year: 18450 Days

Day: 18.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,769,030 km

• M1: 93,050 km (0.086 R)
• M2: 242,648 km (0.097 R)
• M3: 340,934 km (0.07 R)
• M4: 485,894 km (0.05 R)
• M5: 747,241 km (0.032 R)
• M6: 871,108 km (0.095 R)
• M7: 913,893 km (0.089 R)
• M8: 1,557,763 km (0.078 R)
• M9: 1,907,822 km (0.08 R)
• M10: 1,992,045 km (0.104 R)
• M11: 3,028,459 km (0.039 R)
• M12: 3,394,226 km (0.114 R)
• M13: 3,634,181 km (0.049 R)
• M14: 3,773,756 km (0.117 R)
• M15: 4,276,106 km (0.032 R)
• M16: 4,799,249 km (0.105 R)
• M17: 4,952,438 km (0.102 R)
• M18: 6,401,592 km (0.114 R)
• M19: 6,443,479 km (0.09 R)
• M20: 6,740,132 km (0.047 R)
• M21: 6,911,721 km (0.053 R)
• M22: 6,954,805 km (0.111 R)
• M23: 7,041,273 km (0.116 R)
• M24: 7,084,656 km (0.051 R)
• M25: 7,478,996 km (0.067 R)
• M26: 7,523,277 km (0.091 R)
• M27: 7,745,879 km (0.117 R)
• M28: 8,611,302 km (0.115 R)
• M29: 9,363,630 km (0.099 R)
• M30: 9,699,328 km (0.095 R)
• M31: 11,131,578 km (0.075 R)
• M32: 11,691,971 km (0.116 R)
• M33: 12,105,310 km (0.068 R)
• M34: 12,157,221 km (0.11 R)
• M35: 12,628,603 km (0.108 R)
• M36: 14,132,660 km (0.108 R)
• M37: 14,627,979 km (0.105 R)
• M38: 14,738,831 km (0.053 R)
• M39: 14,794,332 km (0.067 R)
• M40: 15,297,280 km (0.091 R)
• M41: 15,635,670 km (0.087 R)
• M42: 16,090,597 km (0.077 R)
• M43: 16,492,268 km (0.113 R)
• M44: 16,665,502 km (0.101 R)
• M45: 17,247,139 km (0.099 R)
• M46: 17,658,084 km (0.038 R)
• M47: 18,370,319 km (0.041 R)
• M48: 19,455,951 km (0.04 R)
• M49: 19,516,837 km (0.033 R)
• M50: 20,006,621 km (0.077 R)
• M51: 20,129,590 km (0.088 R)
• M52: 21,815,409 km (0.103 R)
• M53: 22,578,956 km (0.079 R)
• M54: 25,253,317 km (0.105 R)
• M55: 25,519,452 km (0.115 R)
• M56: 25,652,893 km (0.111 R)
• M57: 27,408,873 km (0.118 R)
• M58: 28,025,815 km (0.099 R)
• M59: 31,249,050 km (0.112 R)
• M60: 32,108,939 km (0.092 R)
• M61: 32,541,875 km (0.094 R)
• M62: 34,587,327 km (0.077 R)
• M63: 36,073,731 km (0.105 R)
• M64: 37,202,148 km (0.088 R)
• M65: 37,808,767 km (0.108 R)
• M66: 38,189,494 km (0.111 R)
• M67: 39,802,458 km (0.055 R)
• M68: 41,046,215 km (0.075 R)
• M69: 41,202,694 km (0.094 R)
• M70: 41,437,563 km (0.065 R)
• M71: 42,223,849 km (0.04 R)
• M72: 43,253,382 km (0.111 R)
• M73: 44,772,997 km (0.039 R)
• M74: 45,337,131 km (0.094 R)
• M75: 48,028,546 km (0.115 R)
• M76: 50,101,823 km (0.07 R)
• M77: 50,436,174 km (0.098 R)
• M78: 51,443,865 km (0.117 R)
• M79: 52,119,300 km (0.08 R)
• M80: 52,797,726 km (0.069 R)
• M81: 54,420,713 km (0.065 R)
• M82: 54,506,583 km (0.101 R)
• M83: 54,850,508 km (0.113 R)
• M84: 55,022,695 km (0.073 R)
• M85: 55,367,668 km (0.108 R)
• M86: 55,886,623 km (0.078 R)
• M87: 56,493,990 km (0.112 R)
• M88: 56,929,170 km (0.117 R)
• M89: 57,103,602 km (0.101 R)
• M90: 57,190,817 km (0.081 R)
• M91: 57,278,033 km (0.057 R)
• M92: 57,802,822 km (0.026 R)
• M93: 57,890,486 km (0.067 R)
• M94: 58,592,998 km (0.072 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: 470 - 16,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit