🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.55 AU - 0.81 AU

Year: 210 Days

Day: 43.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,547,975 km

• M1: 40,691 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.77 AU - 0.93 AU

Year: 294 Days

Day: 36.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,547,975 km

• M1: 122,521 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.91 AU - 1.15 AU

Year: 392 Days

Day: 42.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.31 AU - 1.35 AU

Year: 575 Days

Day: 34.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.51 AU - 2.77 AU

Year: 1607 Days

Day: 26.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.94 AU - 3.9 AU

Year: 2370 Days

Day: 22.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,547,975 km

• M1: 102,175 km (0.09 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.15 AU - 4.89 AU

Year: 3020 Days

Day: 25.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,547,975 km

• M1: 1,821,504 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874

Radius: 6.7

Gravity: 19.47 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.18 AU - 18.28 AU

Year: 27976 Days

Day: 18.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 46,547,975 km

• M1: 171,439 km (0.101 R)
• M2: 490,980 km (0.09 R)
• M3: 787,782 km (0.109 R)
• M4: 1,134,251 km (0.099 R)
• M5: 1,202,019 km (0.088 R)
• M6: 1,561,353 km (0.119 R)
• M7: 1,753,137 km (0.094 R)
• M8: 1,832,125 km (0.107 R)
• M9: 2,034,531 km (0.025 R)
• M10: 2,961,439 km (0.085 R)
• M11: 3,008,413 km (0.116 R)
• M12: 3,103,258 km (0.106 R)
• M13: 3,897,473 km (0.11 R)
• M14: 5,660,634 km (0.052 R)
• M15: 6,015,330 km (0.065 R)
• M16: 6,135,158 km (0.107 R)
• M17: 6,746,116 km (0.071 R)
• M18: 8,025,477 km (0.115 R)
• M19: 8,964,503 km (0.092 R)
• M20: 9,446,956 km (0.079 R)
• M21: 10,653,463 km (0.11 R)
• M22: 10,798,722 km (0.054 R)
• M23: 11,017,584 km (0.1 R)
• M24: 11,534,145 km (0.107 R)
• M25: 11,832,743 km (0.083 R)
• M26: 12,285,725 km (0.036 R)
• M27: 12,590,755 km (0.045 R)
• M28: 15,528,409 km (0.112 R)
• M29: 15,775,544 km (0.107 R)
• M30: 18,057,510 km (0.056 R)
• M31: 19,192,509 km (0.106 R)
• M32: 19,724,180 km (0.091 R)
• M33: 19,813,191 km (0.093 R)
• M34: 20,801,883 km (0.074 R)
• M35: 21,898,585 km (0.098 R)
• M36: 22,083,189 km (0.032 R)
• M37: 22,546,942 km (0.066 R)
• M38: 23,389,926 km (0.099 R)
• M39: 26,469,398 km (0.092 R)
• M40: 27,457,642 km (0.112 R)
• M41: 28,156,414 km (0.119 R)
• M42: 28,457,853 km (0.058 R)
• M43: 29,877,986 km (0.061 R)
• M44: 31,217,485 km (0.08 R)
• M45: 31,946,625 km (0.061 R)
• M46: 32,576,283 km (0.041 R)
• M47: 32,892,533 km (0.088 R)
• M48: 34,704,163 km (0.109 R)
• M49: 35,351,323 km (0.067 R)
• M50: 35,676,399 km (0.111 R)
• M51: 36,002,373 km (0.056 R)
• M52: 37,979,309 km (0.073 R)
• M53: 40,556,282 km (0.087 R)
• M54: 41,465,687 km (0.111 R)
• M55: 44,350,832 km (0.118 R)
• M56: 44,467,668 km (0.065 R)
• M57: 45,287,763 km (0.081 R)
• M58: 49,826,114 km (0.102 R)
• M59: 51,657,042 km (0.119 R)
• M60: 52,766,161 km (0.099 R)
• M61: 54,506,882 km (0.076 R)
• M62: 54,882,372 km (0.058 R)
• M63: 55,258,761 km (0.111 R)
• M64: 56,392,862 km (0.104 R)
• M65: 60,228,402 km (0.097 R)
• M66: 60,616,608 km (0.119 R)
• M67: 61,005,563 km (0.114 R)
• M68: 61,135,414 km (0.115 R)
• M69: 61,655,865 km (0.106 R)
• M70: 64,676,096 km (0.115 R)
• M71: 67,744,199 km (0.103 R)
• M72: 70,178,306 km (0.069 R)
• M73: 71,542,788 km (0.086 R)
• M74: 74,575,586 km (0.115 R)
• M75: 76,107,618 km (0.068 R)
• M76: 76,807,436 km (0.116 R)
• M77: 77,931,664 km (0.081 R)
• M78: 78,213,507 km (0.11 R)
• M79: 78,637,018 km (0.098 R)
• M80: 78,919,758 km (0.109 R)
• M81: 79,202,797 km (0.12 R)
• M82: 84,789,829 km (0.106 R)
• M83: 85,224,860 km (0.086 R)
• M84: 86,680,297 km (0.079 R)
• M85: 87,557,390 km (0.076 R)
• M86: 88,437,474 km (0.086 R)
• M87: 88,731,583 km (0.044 R)
• M88: 89,173,196 km (0.112 R)
• M89: 90,206,469 km (0.106 R)
• M90: 90,650,625 km (0.029 R)
• M91: 95,733,961 km (0.104 R)
• M92: 96,035,849 km (0.108 R)
• M93: 96,186,943 km (0.116 R)
• M94: 97,702,070 km (0.113 R)
• M95: 100,909,149 km (0.103 R)
• M96: 101,370,060 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.3

Radius: 4.6

Gravity: 36.92 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 17.72 AU - 21.14 AU

Year: 32095 Days

Day: 22.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,547,975 km

• M1: 200,312 km (0.093 R)
• M2: 412,591 km (0.099 R)
• M3: 567,425 km (0.097 R)
• M4: 1,238,521 km (0.085 R)
• M5: 1,348,625 km (0.064 R)
• M6: 1,500,467 km (0.092 R)
• M7: 1,738,626 km (0.119 R)
• M8: 2,384,291 km (0.045 R)
• M9: 2,429,769 km (0.105 R)
• M10: 2,521,622 km (0.082 R)
• M11: 2,948,873 km (0.1 R)
• M12: 3,246,274 km (0.12 R)
• M13: 3,657,369 km (0.11 R)
• M14: 4,249,328 km (0.075 R)
• M15: 4,641,274 km (0.071 R)
• M16: 4,928,352 km (0.052 R)
• M17: 6,070,682 km (0.096 R)
• M18: 6,639,154 km (0.072 R)
• M19: 7,556,787 km (0.097 R)
• M20: 8,030,414 km (0.103 R)
• M21: 8,864,422 km (0.115 R)
• M22: 9,363,480 km (0.117 R)
• M23: 10,240,124 km (0.082 R)
• M24: 11,066,652 km (0.099 R)
• M25: 12,623,218 km (0.034 R)
• M26: 14,579,509 km (0.045 R)
• M27: 15,677,857 km (0.076 R)
• M28: 17,507,588 km (0.043 R)
• M29: 18,583,197 km (0.104 R)
• M30: 18,764,510 km (0.091 R)
• M31: 19,128,930 km (0.081 R)
• M32: 20,329,303 km (0.091 R)
• M33: 20,703,597 km (0.117 R)
• M34: 21,839,943 km (0.096 R)
• M35: 22,415,595 km (0.097 R)
• M36: 22,996,334 km (0.086 R)
• M37: 23,191,111 km (0.038 R)
• M38: 23,484,023 km (0.118 R)
• M39: 23,778,432 km (0.068 R)
• M40: 24,073,888 km (0.059 R)
• M41: 24,271,507 km (0.1 R)
• M42: 24,867,804 km (0.115 R)
• M43: 27,300,415 km (0.117 R)
• M44: 27,920,348 km (0.104 R)
• M45: 29,279,445 km (0.105 R)
• M46: 30,126,468 km (0.108 R)
• M47: 33,153,581 km (0.049 R)
• M48: 35,599,057 km (0.107 R)
• M49: 37,528,122 km (0.103 R)
• M50: 37,987,088 km (0.095 R)
• M51: 39,607,532 km (0.072 R)
• M52: 41,961,305 km (0.083 R)
• M53: 42,199,166 km (0.079 R)
• M54: 43,035,268 km (0.106 R)
• M55: 44,118,207 km (0.086 R)
• M56: 45,331,895 km (0.12 R)
• M57: 45,576,038 km (0.109 R)
• M58: 45,820,481 km (0.043 R)
• M59: 46,310,863 km (0.031 R)
• M60: 49,665,595 km (0.062 R)
• M61: 50,927,902 km (0.066 R)
• M62: 51,308,629 km (0.088 R)
• M63: 52,584,549 km (0.119 R)
• M64: 54,777,504 km (0.077 R)
• M65: 55,037,505 km (0.112 R)
• M66: 55,297,806 km (0.07 R)
• M67: 58,321,328 km (0.113 R)
• M68: 59,385,418 km (0.084 R)
• M69: 59,919,931 km (0.117 R)
• M70: 62,073,841 km (0.069 R)
• M71: 63,160,221 km (0.052 R)
• M72: 64,527,097 km (0.074 R)
• M73: 65,076,570 km (0.044 R)
• M74: 68,405,721 km (0.056 R)
• M75: 68,965,965 km (0.078 R)
• M76: 70,655,673 km (0.075 R)
• M77: 71,080,381 km (0.072 R)
• M78: 74,219,692 km (0.061 R)
• M79: 76,240,909 km (0.091 R)
• M80: 77,404,033 km (0.099 R)
• M81: 78,719,596 km (0.094 R)
• M82: 79,600,578 km (0.097 R)
• M83: 84,654,742 km (0.117 R)
• M84: 84,955,284 km (0.092 R)
• M85: 85,557,416 km (0.092 R)
• M86: 89,046,936 km (0.113 R)
• M87: 93,512,582 km (0.116 R)
• M88: 95,537,987 km (0.117 R)
• M89: 98,682,086 km (0.108 R)
• M90: 99,949,180 km (0.116 R)
• M91: 102,659,744 km (0.05 R)
• M92: 104,587,462 km (0.067 R)
• M93: 105,394,243 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.9

Radius: 4.1

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 18.48 AU - 20.38 AU

Year: 32095 Days

Day: 20 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 46,547,975 km

• M1: 381,923 km (0.047 R)
• M2: 618,288 km (0.115 R)
• M3: 821,592 km (0.088 R)
• M4: 912,098 km (0.097 R)
• M5: 968,048 km (0.088 R)
• M6: 1,610,421 km (0.108 R)
• M7: 1,959,732 km (0.069 R)
• M8: 2,032,287 km (0.102 R)
• M9: 2,081,206 km (0.108 R)
• M10: 2,408,825 km (0.071 R)
• M11: 3,224,133 km (0.097 R)
• M12: 3,631,488 km (0.119 R)
• M13: 4,816,303 km (0.093 R)
• M14: 5,113,106 km (0.109 R)
• M15: 6,429,866 km (0.058 R)
• M16: 7,125,496 km (0.1 R)
• M17: 7,883,060 km (0.072 R)
• M18: 9,432,295 km (0.059 R)
• M19: 9,720,122 km (0.084 R)
• M20: 9,969,053 km (0.03 R)
• M21: 10,178,190 km (0.059 R)
• M22: 10,388,675 km (0.03 R)
• M23: 11,028,953 km (0.113 R)
• M24: 11,375,572 km (0.11 R)
• M25: 11,990,718 km (0.118 R)
• M26: 12,079,579 km (0.106 R)
• M27: 12,933,783 km (0.082 R)
• M28: 13,391,104 km (0.051 R)
• M29: 13,946,860 km (0.076 R)
• M30: 14,462,973 km (0.082 R)
• M31: 15,080,961 km (0.089 R)
• M32: 15,176,704 km (0.062 R)
• M33: 16,391,588 km (0.098 R)
• M34: 17,940,973 km (0.079 R)
• M35: 18,553,128 km (0.087 R)
• M36: 18,604,440 km (0.082 R)
• M37: 19,797,782 km (0.095 R)
• M38: 20,271,559 km (0.081 R)
• M39: 21,283,738 km (0.096 R)
• M40: 22,203,316 km (0.1 R)
• M41: 23,412,516 km (0.102 R)
• M42: 24,080,919 km (0.054 R)
• M43: 24,137,018 km (0.087 R)
• M44: 24,586,410 km (0.108 R)
• M45: 24,982,096 km (0.096 R)
• M46: 25,550,868 km (0.118 R)
• M47: 26,527,442 km (0.117 R)
• M48: 26,585,337 km (0.079 R)
• M49: 28,635,576 km (0.096 R)
• M50: 29,529,722 km (0.105 R)
• M51: 30,554,168 km (0.078 R)
• M52: 31,101,248 km (0.073 R)
• M53: 33,508,876 km (0.107 R)
• M54: 34,703,265 km (0.09 R)
• M55: 34,893,255 km (0.07 R)
• M56: 37,004,529 km (0.041 R)
• M57: 38,369,460 km (0.108 R)
• M58: 39,816,969 km (0.04 R)
• M59: 39,883,241 km (0.099 R)
• M60: 40,947,780 km (0.037 R)
• M61: 43,036,764 km (0.083 R)
• M62: 44,196,896 km (0.094 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: 523 - 12,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit