🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.15 AU - 1.17 AU

Year: 441 Days

Day: 25.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,428,445 km

• M1: 489,035 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.94 AU - 1.44 AU

Year: 458 Days

Day: 40.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.81 AU - 2.51 AU

Year: 1121 Days

Day: 36.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.47 AU - 2.81 AU

Year: 1515 Days

Day: 41.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,428,445 km

• M1: 489,185 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.54 AU - 3.46 AU

Year: 1835 Days

Day: 38.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.63 AU - 5.77 AU

Year: 4187 Days

Day: 20.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620

Radius: 12.6

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.28 AU - 6.84 AU

Year: 4629 Days

Day: 6 Hours

Environment

Temp: -145 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,428,445 km

• M1: 169,494 km (0.107 R)
• M2: 474,524 km (0.113 R)
• M3: 712,086 km (0.059 R)
• M4: 864,676 km (0.079 R)
• M5: 1,042,248 km (0.079 R)
• M6: 1,135,897 km (0.093 R)
• M7: 1,540,409 km (0.092 R)
• M8: 1,775,577 km (0.073 R)
• M9: 1,856,659 km (0.108 R)
• M10: 2,423,635 km (0.062 R)
• M11: 2,569,044 km (0.113 R)
• M12: 2,661,496 km (0.064 R)
• M13: 2,811,842 km (0.088 R)
• M14: 2,984,328 km (0.064 R)
• M15: 3,180,152 km (0.088 R)
• M16: 3,814,447 km (0.106 R)
• M17: 4,310,363 km (0.099 R)
• M18: 4,443,057 km (0.041 R)
• M19: 4,781,148 km (0.057 R)
• M20: 5,339,447 km (0.093 R)
• M21: 5,434,591 km (0.105 R)
• M22: 5,578,205 km (0.049 R)
• M23: 5,674,696 km (0.1 R)
• M24: 6,341,005 km (0.055 R)
• M25: 6,467,116 km (0.087 R)
• M26: 6,850,535 km (0.067 R)
• M27: 7,215,105 km (0.103 R)
• M28: 7,320,422 km (0.113 R)
• M29: 7,479,445 km (0.103 R)
• M30: 7,854,935 km (0.074 R)
• M31: 7,990,471 km (0.094 R)
• M32: 8,099,528 km (0.114 R)
• M33: 8,236,560 km (0.096 R)
• M34: 8,402,015 km (0.11 R)
• M35: 8,792,465 km (0.116 R)
• M36: 9,274,470 km (0.065 R)
• M37: 9,360,488 km (0.093 R)
• M38: 9,852,665 km (0.095 R)
• M39: 10,532,139 km (0.092 R)
• M40: 10,681,737 km (0.073 R)
• M41: 11,226,722 km (0.106 R)
• M42: 11,749,566 km (0.111 R)
• M43: 12,092,295 km (0.112 R)
• M44: 12,186,243 km (0.111 R)
• M45: 12,406,600 km (0.041 R)
• M46: 13,463,060 km (0.033 R)
• M47: 13,690,898 km (0.062 R)
• M48: 13,887,170 km (0.066 R)
• M49: 14,051,578 km (0.057 R)
• M50: 14,249,496 km (0.118 R)
• M51: 14,481,822 km (0.11 R)
• M52: 14,882,744 km (0.104 R)
• M53: 15,559,226 km (0.114 R)
• M54: 15,764,175 km (0.112 R)
• M55: 16,004,279 km (0.085 R)
• M56: 16,107,652 km (0.102 R)
• M57: 16,349,551 km (0.083 R)
• M58: 16,837,091 km (0.082 R)
• M59: 17,506,392 km (0.082 R)
• M60: 18,005,151 km (0.089 R)
• M61: 18,256,326 km (0.077 R)
• M62: 18,364,186 km (0.103 R)
• M63: 19,053,084 km (0.095 R)
• M64: 19,235,743 km (0.118 R)
• M65: 19,382,349 km (0.063 R)
• M66: 20,158,014 km (0.082 R)
• M67: 20,718,258 km (0.061 R)
• M68: 22,198,828 km (0.036 R)
• M69: 22,777,323 km (0.085 R)
• M70: 22,932,456 km (0.097 R)
• M71: 23,321,710 km (0.056 R)
• M72: 23,438,994 km (0.12 R)
• M73: 23,713,207 km (0.106 R)
• M74: 24,106,949 km (0.086 R)
• M75: 24,542,578 km (0.101 R)
• M76: 25,864,873 km (0.1 R)
• M77: 26,229,443 km (0.12 R)
• M78: 26,555,118 km (0.117 R)
• M79: 27,622,349 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.7

Radius: 11.3

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.51 AU - 7.43 AU

Year: 5151 Days

Day: 7.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,428,445 km

• M1: 158,275 km (0.101 R)
• M2: 232,475 km (0.047 R)
• M3: 425,307 km (0.044 R)
• M4: 608,415 km (0.055 R)
• M5: 819,348 km (0.114 R)
• M6: 969,993 km (0.07 R)
• M7: 1,130,212 km (0.116 R)
• M8: 1,353,562 km (0.03 R)
• M9: 1,708,408 km (0.08 R)
• M10: 1,982,172 km (0.085 R)
• M11: 2,108,432 km (0.111 R)
• M12: 2,221,080 km (0.065 R)
• M13: 2,302,910 km (0.081 R)
• M14: 2,537,479 km (0.053 R)
• M15: 2,675,109 km (0.089 R)
• M16: 2,797,480 km (0.043 R)
• M17: 3,213,362 km (0.098 R)
• M18: 3,419,209 km (0.113 R)
• M19: 3,495,055 km (0.108 R)
• M20: 3,745,931 km (0.11 R)
• M21: 3,923,055 km (0.11 R)
• M22: 4,103,021 km (0.06 R)
• M23: 4,408,948 km (0.103 R)
• M24: 4,491,826 km (0.109 R)
• M25: 4,575,301 km (0.102 R)
• M26: 4,659,226 km (0.085 R)
• M27: 5,065,085 km (0.082 R)
• M28: 5,217,375 km (0.117 R)
• M29: 5,415,593 km (0.117 R)
• M30: 5,526,893 km (0.109 R)
• M31: 6,210,107 km (0.096 R)
• M32: 6,538,175 km (0.03 R)
• M33: 6,609,234 km (0.047 R)
• M34: 6,704,378 km (0.117 R)
• M35: 6,799,971 km (0.049 R)
• M36: 6,871,928 km (0.106 R)
• M37: 7,016,739 km (0.091 R)
• M38: 7,881,265 km (0.071 R)
• M39: 8,884,019 km (0.067 R)
• M40: 9,094,653 km (0.06 R)
• M41: 9,174,089 km (0.118 R)
• M42: 9,333,710 km (0.104 R)
• M43: 11,120,807 km (0.107 R)
• M44: 11,234,202 km (0.11 R)
• M45: 11,691,672 km (0.119 R)
• M46: 12,009,717 km (0.117 R)
• M47: 12,096,933 km (0.101 R)
• M48: 12,213,619 km (0.099 R)
• M49: 12,624,864 km (0.074 R)
• M50: 12,713,575 km (0.053 R)
• M51: 13,130,355 km (0.092 R)
• M52: 13,612,209 km (0.084 R)
• M53: 13,733,533 km (0.065 R)
• M54: 14,562,156 km (0.081 R)
• M55: 14,686,322 km (0.115 R)
• M56: 14,779,671 km (0.09 R)
• M57: 15,123,597 km (0.07 R)
• M58: 15,375,370 km (0.097 R)
• M59: 15,501,780 km (0.034 R)
• M60: 15,819,376 km (0.04 R)
• M61: 16,043,025 km (0.099 R)
• M62: 16,364,212 km (0.087 R)
• M63: 16,590,404 km (0.09 R)
• M64: 17,045,929 km (0.056 R)
• M65: 17,538,406 km (0.031 R)
• M66: 17,803,044 km (0.091 R)
• M67: 18,202,321 km (0.077 R)
• M68: 18,976,191 km (0.093 R)
• M69: 19,657,759 km (0.103 R)
• M70: 22,895,057 km (0.103 R)
• M71: 23,583,955 km (0.087 R)
• M72: 24,685,743 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.4

Radius: 9.7

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.06 AU - 13.98 AU

Year: 14715 Days

Day: 7.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,428,445 km

• M1: 246,238 km (0.047 R)
• M2: 359,184 km (0.075 R)
• M3: 458,517 km (0.083 R)
• M4: 839,992 km (0.11 R)
• M5: 931,845 km (0.115 R)
• M6: 1,100,891 km (0.092 R)
• M7: 1,414,747 km (0.102 R)
• M8: 1,525,599 km (0.095 R)
• M9: 1,668,465 km (0.118 R)
• M10: 1,756,429 km (0.111 R)
• M11: 2,251,448 km (0.112 R)
• M12: 2,448,020 km (0.091 R)
• M13: 2,616,317 km (0.081 R)
• M14: 2,858,217 km (0.111 R)
• M15: 3,551,453 km (0.081 R)
• M16: 4,094,643 km (0.073 R)
• M17: 4,294,955 km (0.072 R)
• M18: 4,498,558 km (0.116 R)
• M19: 4,873,151 km (0.034 R)
• M20: 5,696,687 km (0.088 R)
• M21: 6,056,470 km (0.058 R)
• M22: 6,147,575 km (0.082 R)
• M23: 6,563,008 km (0.089 R)
• M24: 6,892,572 km (0.083 R)
• M25: 7,764,728 km (0.112 R)
• M26: 8,365,363 km (0.096 R)
• M27: 9,085,079 km (0.117 R)
• M28: 9,241,857 km (0.058 R)
• M29: 9,346,875 km (0.104 R)
• M30: 10,039,364 km (0.04 R)
• M31: 10,693,256 km (0.104 R)
• M32: 11,756,597 km (0.106 R)
• M33: 12,156,772 km (0.105 R)
• M34: 12,911,942 km (0.083 R)
• M35: 13,088,467 km (0.08 R)
• M36: 13,443,613 km (0.091 R)
• M37: 14,284,951 km (0.112 R)
• M38: 15,955,211 km (0.074 R)
• M39: 16,461,899 km (0.083 R)
• M40: 17,621,133 km (0.076 R)
• M41: 17,882,481 km (0.108 R)
• M42: 21,115,440 km (0.108 R)
• M43: 21,462,507 km (0.104 R)
• M44: 21,951,393 km (0.055 R)
• M45: 22,444,169 km (0.035 R)
• M46: 22,514,779 km (0.108 R)
• M47: 22,656,448 km (0.067 R)
• M48: 24,451,024 km (0.094 R)
• M49: 25,181,660 km (0.055 R)
• M50: 27,039,516 km (0.108 R)
• M51: 27,114,764 km (0.118 R)
• M52: 27,643,293 km (0.081 R)
• M53: 30,024,592 km (0.046 R)
• M54: 30,180,473 km (0.119 R)
• M55: 31,279,120 km (0.114 R)
• M56: 31,437,245 km (0.1 R)
• M57: 32,390,931 km (0.117 R)
• M58: 33,434,975 km (0.119 R)
• M59: 34,245,496 km (0.055 R)
• M60: 34,653,150 km (0.109 R)
• M61: 34,734,980 km (0.103 R)
• M62: 35,720,680 km (0.097 R)
• M63: 36,383,100 km (0.097 R)
• M64: 37,467,983 km (0.091 R)
• M65: 37,719,757 km (0.051 R)
• M66: 38,563,489 km (0.081 R)
• M67: 40,011,895 km (0.104 R)
• M68: 41,391,337 km (0.075 R)
• M69: 43,577,860 km (0.115 R)
• M70: 44,108,184 km (0.103 R)
• M71: 44,640,603 km (0.082 R)
• M72: 46,791,671 km (0.077 R)
• M73: 47,788,741 km (0.089 R)
• M74: 48,153,161 km (0.118 R)
• M75: 49,251,658 km (0.078 R)
• M76: 50,173,480 km (0.115 R)
• M77: 50,265,932 km (0.045 R)
• M78: 51,380,286 km (0.088 R)
• M79: 53,917,167 km (0.108 R)
• M80: 54,676,675 km (0.119 R)
• M81: 55,535,218 km (0.064 R)
• M82: 57,169,275 km (0.088 R)
• M83: 59,111,803 km (0.117 R)
• M84: 59,307,178 km (0.066 R)
• M85: 59,405,015 km (0.069 R)
• M86: 59,894,799 km (0.058 R)
• M87: 60,582,799 km (0.109 R)
• M88: 62,662,509 km (0.085 R)
• M89: 65,067,893 km (0.118 R)
• M90: 65,977,598 km (0.073 R)

Asteroid Belt

Center: 13.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.9

Radius: 3.3

Gravity: 15.51 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 11.44 AU - 18.5 AU

Year: 20452 Days

Day: 19.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,428,445 km

• M1: 53,257 km (0.025 R)
• M2: 130,001 km (0.112 R)
• M3: 177,872 km (0.093 R)
• M4: 598,391 km (0.079 R)
• M5: 682,316 km (0.027 R)
• M6: 806,183 km (0.08 R)
• M7: 918,082 km (0.072 R)
• M8: 1,115,402 km (0.048 R)
• M9: 1,156,541 km (0.112 R)
• M10: 1,240,166 km (0.082 R)
• M11: 1,325,736 km (0.078 R)
• M12: 1,391,260 km (0.116 R)
• M13: 1,413,401 km (0.113 R)
• M14: 2,908,482 km (0.029 R)
• M15: 3,022,475 km (0.084 R)
• M16: 3,108,793 km (0.039 R)
• M17: 3,137,815 km (0.112 R)
• M18: 3,343,213 km (0.065 R)
• M19: 3,736,207 km (0.104 R)
• M20: 3,922,606 km (0.101 R)
• M21: 4,304,230 km (0.025 R)
• M22: 4,730,883 km (0.076 R)
• M23: 4,932,242 km (0.051 R)
• M24: 5,908,966 km (0.106 R)
• M25: 5,944,870 km (0.086 R)
• M26: 6,089,531 km (0.066 R)
• M27: 6,271,891 km (0.107 R)
• M28: 6,604,596 km (0.104 R)
• M29: 7,519,687 km (0.084 R)
• M30: 8,759,105 km (0.084 R)
• M31: 8,800,095 km (0.077 R)
• M32: 8,923,513 km (0.073 R)
• M33: 9,172,145 km (0.114 R)
• M34: 9,213,882 km (0.109 R)
• M35: 9,339,245 km (0.091 R)
• M36: 9,465,207 km (0.086 R)
• M37: 10,017,373 km (0.079 R)
• M38: 10,362,345 km (0.061 R)
• M39: 10,931,266 km (0.1 R)
• M40: 11,330,992 km (0.067 R)
• M41: 11,826,011 km (0.103 R)
• M42: 11,871,339 km (0.1 R)
• M43: 12,374,137 km (0.118 R)
• M44: 13,352,956 km (0.092 R)
• M45: 15,831,643 km (0.063 R)
• M46: 15,981,840 km (0.102 R)
• M47: 18,342,494 km (0.072 R)
• M48: 19,242,026 km (0.084 R)
• M49: 19,455,801 km (0.1 R)
• M50: 20,973,771 km (0.115 R)
• M51: 21,193,680 km (0.066 R)
• M52: 22,192,994 km (0.098 R)
• M53: 23,548,949 km (0.099 R)
• M54: 23,606,095 km (0.034 R)
• M55: 24,583,568 km (0.071 R)
• M56: 24,931,682 km (0.097 R)
• M57: 25,048,069 km (0.079 R)
• M58: 25,222,949 km (0.091 R)
• M59: 27,714,352 km (0.104 R)
• M60: 28,744,782 km (0.119 R)
• M61: 29,050,261 km (0.086 R)
• M62: 29,911,346 km (0.116 R)
• M63: 30,220,864 km (0.115 R)
• M64: 30,407,114 km (0.065 R)
• M65: 30,905,574 km (0.029 R)
• M66: 31,532,389 km (0.109 R)
• M67: 32,353,681 km (0.084 R)
• M68: 35,250,195 km (0.113 R)
• M69: 35,970,658 km (0.039 R)
• M70: 36,299,774 km (0.035 R)
• M71: 36,497,841 km (0.116 R)
• M72: 36,894,724 km (0.094 R)
• M73: 37,359,675 km (0.093 R)
• M74: 37,492,966 km (0.111 R)
• M75: 39,306,541 km (0.112 R)
• M76: 39,509,845 km (0.117 R)
• M77: 40,189,917 km (0.078 R)
• M78: 40,668,331 km (0.117 R)
• M79: 42,809,375 km (0.055 R)
• M80: 43,018,513 km (0.118 R)
• M81: 43,088,226 km (0.097 R)
• M82: 43,647,872 km (0.099 R)
• M83: 44,139,600 km (0.076 R)
• M84: 44,209,911 km (0.107 R)
• M85: 44,562,513 km (0.114 R)
• M86: 45,057,532 km (0.095 R)
• M87: 46,267,480 km (0.059 R)
• M88: 46,768,782 km (0.105 R)
• M89: 47,487,899 km (0.101 R)
• M90: 47,776,623 km (0.097 R)
• M91: 48,428,421 km (0.101 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 19,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit