🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.47 AU - 0.73 AU

Year: 175 Days

Day: 18 Hours

Environment

Temp: 132 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.7 AU - 0.9 AU

Year: 270 Days

Day: 21.9 Hours

Environment

Temp: 80 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,124,413 km

• M1: 282,291 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.66 AU - 0.96 AU

Year: 275 Days

Day: 39.8 Hours

Environment

Temp: 151 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.07 AU - 1.13 AU

Year: 435 Days

Day: 46 Hours

Environment

Temp: 6 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.19 AU - 1.75 AU

Year: 671 Days

Day: 26.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.93 AU - 2.29 AU

Year: 1155 Days

Day: 37 Hours

Environment

Temp: -74 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,124,413 km

• M1: 526,734 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.3

Radius: 8.4

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.41 AU - 8.31 AU

Year: 6769 Days

Day: 11.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 94,124,413 km

• M1: 154,834 km (0.041 R)
• M2: 585,526 km (0.086 R)
• M3: 792,869 km (0.086 R)
• M4: 939,624 km (0.111 R)
• M5: 1,306,438 km (0.105 R)
• M6: 1,698,235 km (0.071 R)
• M7: 1,979,180 km (0.115 R)
• M8: 2,033,484 km (0.026 R)
• M9: 2,255,936 km (0.109 R)
• M10: 2,331,782 km (0.096 R)
• M11: 2,447,272 km (0.119 R)
• M12: 2,724,327 km (0.1 R)
• M13: 2,825,754 km (0.092 R)
• M14: 2,928,378 km (0.089 R)
• M15: 3,158,759 km (0.105 R)
• M16: 3,592,593 km (0.103 R)
• M17: 3,704,043 km (0.107 R)
• M18: 4,184,701 km (0.055 R)
• M19: 4,349,259 km (0.119 R)
• M20: 4,444,254 km (0.076 R)
• M21: 4,684,957 km (0.068 R)
• M22: 5,741,566 km (0.078 R)
• M23: 6,243,018 km (0.102 R)
• M24: 6,377,357 km (0.107 R)
• M25: 6,868,936 km (0.1 R)
• M26: 7,203,287 km (0.091 R)
• M27: 7,600,320 km (0.101 R)
• M28: 8,033,555 km (0.108 R)
• M29: 9,197,127 km (0.103 R)
• M30: 9,503,953 km (0.03 R)
• M31: 9,876,601 km (0.109 R)
• M32: 10,317,466 km (0.103 R)
• M33: 10,412,760 km (0.097 R)
• M34: 10,958,343 km (0.025 R)
• M35: 11,153,120 km (0.101 R)
• M36: 11,810,602 km (0.093 R)
• M37: 12,413,183 km (0.057 R)
• M38: 12,480,801 km (0.109 R)
• M39: 13,301,046 km (0.086 R)
• M40: 15,245,968 km (0.101 R)
• M41: 15,318,373 km (0.034 R)
• M42: 15,682,046 km (0.101 R)
• M43: 15,938,307 km (0.12 R)
• M44: 16,455,018 km (0.091 R)
• M45: 17,391,351 km (0.078 R)
• M46: 17,656,588 km (0.033 R)
• M47: 17,846,876 km (0.09 R)
• M48: 18,114,507 km (0.072 R)
• M49: 18,886,282 km (0.041 R)
• M50: 18,964,073 km (0.098 R)
• M51: 19,984,780 km (0.078 R)
• M52: 20,661,860 km (0.064 R)
• M53: 21,023,288 km (0.107 R)
• M54: 23,444,230 km (0.097 R)
• M55: 24,581,324 km (0.066 R)
• M56: 25,049,715 km (0.093 R)
• M57: 25,263,490 km (0.036 R)
• M58: 25,606,967 km (0.053 R)
• M59: 26,908,767 km (0.099 R)
• M60: 27,479,483 km (0.095 R)
• M61: 27,832,684 km (0.078 R)
• M62: 28,009,957 km (0.059 R)
• M63: 28,187,530 km (0.112 R)
• M64: 29,983,452 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.1

Radius: 10.6

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.48 AU - 8.72 AU

Year: 7893 Days

Day: 11.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,124,413 km

• M1: 147,803 km (0.09 R)
• M2: 483,500 km (0.101 R)
• M3: 552,914 km (0.055 R)
• M4: 664,663 km (0.119 R)
• M5: 798,553 km (0.112 R)
• M6: 883,675 km (0.094 R)
• M7: 1,032,674 km (0.064 R)
• M8: 1,289,234 km (0.033 R)
• M9: 1,620,594 km (0.117 R)
• M10: 2,017,626 km (0.084 R)
• M11: 2,701,738 km (0.117 R)
• M12: 2,789,402 km (0.105 R)
• M13: 3,080,819 km (0.04 R)
• M14: 3,988,279 km (0.082 R)
• M15: 4,368,407 km (0.03 R)
• M16: 5,027,536 km (0.113 R)
• M17: 5,945,019 km (0.097 R)
• M18: 6,408,324 km (0.076 R)
• M19: 6,703,929 km (0.064 R)
• M20: 6,913,516 km (0.111 R)
• M21: 7,617,374 km (0.117 R)
• M22: 7,993,762 km (0.071 R)
• M23: 8,602,027 km (0.107 R)
• M24: 8,961,062 km (0.073 R)
• M25: 9,225,252 km (0.082 R)
• M26: 9,626,324 km (0.105 R)
• M27: 9,795,220 km (0.106 R)
• M28: 10,170,112 km (0.119 R)
• M29: 10,515,085 km (0.087 R)
• M30: 10,619,354 km (0.071 R)
• M31: 10,969,264 km (0.111 R)
• M32: 11,110,335 km (0.094 R)
• M33: 11,969,176 km (0.085 R)
• M34: 12,187,290 km (0.064 R)
• M35: 12,260,293 km (0.086 R)
• M36: 12,333,447 km (0.107 R)
• M37: 12,886,660 km (0.089 R)
• M38: 12,961,010 km (0.082 R)
• M39: 13,110,159 km (0.044 R)
• M40: 13,259,906 km (0.076 R)
• M41: 13,598,895 km (0.071 R)
• M42: 14,401,189 km (0.114 R)
• M43: 15,415,462 km (0.089 R)
• M44: 16,091,196 km (0.114 R)
• M45: 16,251,565 km (0.09 R)
• M46: 16,817,194 km (0.096 R)
• M47: 18,050,778 km (0.099 R)
• M48: 18,594,417 km (0.085 R)
• M49: 19,058,470 km (0.069 R)
• M50: 19,313,384 km (0.083 R)
• M51: 19,611,982 km (0.102 R)
• M52: 20,084,561 km (0.115 R)
• M53: 20,865,761 km (0.067 R)
• M54: 21,216,269 km (0.068 R)
• M55: 21,348,215 km (0.118 R)
• M56: 21,701,266 km (0.09 R)
• M57: 21,878,539 km (0.08 R)
• M58: 23,495,692 km (0.11 R)
• M59: 23,951,666 km (0.08 R)
• M60: 24,318,630 km (0.118 R)
• M61: 24,456,709 km (0.095 R)
• M62: 24,872,441 km (0.091 R)
• M63: 26,986,409 km (0.061 R)
• M64: 27,081,703 km (0.099 R)
• M65: 28,137,265 km (0.06 R)
• M66: 28,427,485 km (0.091 R)
• M67: 28,524,424 km (0.118 R)
• M68: 29,794,810 km (0.03 R)
• M69: 30,288,482 km (0.049 R)
• M70: 30,536,217 km (0.1 R)
• M71: 31,885,889 km (0.086 R)
• M72: 32,087,546 km (0.098 R)
• M73: 32,340,068 km (0.099 R)
• M74: 33,000,093 km (0.083 R)
• M75: 33,255,008 km (0.119 R)
• M76: 33,869,706 km (0.089 R)
• M77: 34,126,865 km (0.097 R)
• M78: 34,384,771 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.5

Radius: 4.3

Gravity: 32.53 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.29 AU - 16.63 AU

Year: 19650 Days

Day: 16.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,124,413 km

• M1: 65,225 km (0.081 R)
• M2: 148,102 km (0.064 R)
• M3: 227,239 km (0.081 R)
• M4: 408,851 km (0.091 R)
• M5: 857,944 km (0.086 R)
• M6: 931,396 km (0.109 R)
• M7: 1,245,851 km (0.049 R)
• M8: 1,805,198 km (0.099 R)
• M9: 1,836,613 km (0.098 R)
• M10: 2,750,506 km (0.12 R)
• M11: 3,271,705 km (0.092 R)
• M12: 3,465,135 km (0.068 R)
• M13: 3,622,662 km (0.089 R)
• M14: 3,702,248 km (0.094 R)
• M15: 3,985,437 km (0.075 R)
• M16: 4,150,443 km (0.12 R)
• M17: 4,359,731 km (0.089 R)
• M18: 4,529,674 km (0.086 R)
• M19: 4,701,861 km (0.108 R)
• M20: 5,825,491 km (0.075 R)
• M21: 5,918,840 km (0.062 R)
• M22: 8,566,572 km (0.109 R)
• M23: 9,155,988 km (0.118 R)
• M24: 10,204,669 km (0.116 R)
• M25: 10,317,167 km (0.102 R)
• M26: 10,886,237 km (0.059 R)
• M27: 11,582,615 km (0.03 R)
• M28: 11,758,841 km (0.075 R)
• M29: 12,293,205 km (0.064 R)
• M30: 12,353,044 km (0.09 R)
• M31: 12,473,022 km (0.098 R)
• M32: 12,653,736 km (0.054 R)
• M33: 13,570,172 km (0.068 R)
• M34: 13,694,039 km (0.025 R)
• M35: 13,756,123 km (0.092 R)
• M36: 14,571,281 km (0.096 R)
• M37: 14,825,149 km (0.111 R)
• M38: 15,466,475 km (0.12 R)
• M39: 16,379,321 km (0.073 R)
• M40: 17,042,040 km (0.089 R)
• M41: 17,108,760 km (0.079 R)
• M42: 17,242,651 km (0.083 R)
• M43: 18,256,924 km (0.12 R)
• M44: 19,290,346 km (0.054 R)
• M45: 19,919,555 km (0.071 R)
• M46: 20,060,177 km (0.109 R)
• M47: 20,555,346 km (0.091 R)
• M48: 20,626,405 km (0.117 R)
• M49: 22,943,227 km (0.104 R)
• M50: 25,112,845 km (0.089 R)
• M51: 26,957,237 km (0.052 R)
• M52: 28,053,191 km (0.088 R)
• M53: 28,448,129 km (0.077 R)
• M54: 29,323,277 km (0.11 R)
• M55: 30,774,526 km (0.063 R)
• M56: 30,855,907 km (0.098 R)
• M57: 30,937,288 km (0.038 R)
• M58: 31,018,670 km (0.078 R)
• M59: 32,579,873 km (0.107 R)
• M60: 32,745,628 km (0.074 R)
• M61: 34,166,358 km (0.051 R)
• M62: 34,503,552 km (0.08 R)
• M63: 34,587,925 km (0.111 R)
• M64: 34,841,793 km (0.105 R)
• M65: 35,692,257 km (0.059 R)
• M66: 41,474,514 km (0.064 R)
• M67: 42,285,185 km (0.104 R)
• M68: 42,919,330 km (0.088 R)
• M69: 43,830,830 km (0.106 R)
• M70: 44,105,342 km (0.046 R)
• M71: 44,472,455 km (0.091 R)
• M72: 47,633,458 km (0.069 R)
• M73: 47,727,555 km (0.112 R)
• M74: 49,717,057 km (0.054 R)
• M75: 50,577,993 km (0.107 R)
• M76: 51,251,034 km (0.039 R)
• M77: 51,347,524 km (0.05 R)
• M78: 53,972,668 km (0.072 R)
• M79: 54,168,791 km (0.103 R)
• M80: 54,561,934 km (0.069 R)
• M81: 55,054,560 km (0.046 R)
• M82: 55,252,029 km (0.092 R)
• M83: 55,350,913 km (0.095 R)
• M84: 56,641,045 km (0.079 R)
• M85: 56,740,827 km (0.041 R)
• M86: 57,139,954 km (0.089 R)
• M87: 57,239,885 km (0.105 R)
• M88: 58,041,580 km (0.06 R)
• M89: 58,544,528 km (0.059 R)
• M90: 58,847,015 km (0.077 R)
• M91: 59,048,823 km (0.084 R)
• M92: 62,105,257 km (0.084 R)
• M93: 64,379,144 km (0.043 R)
• M94: 65,735,548 km (0.03 R)
• M95: 67,629,158 km (0.11 R)
• M96: 71,792,916 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.6

Radius: 7.8

Gravity: 14.72 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 13.28 AU - 18.68 AU

Year: 24065 Days

Day: 21.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,124,413 km

• M1: 130,300 km (0.119 R)
• M2: 514,168 km (0.075 R)
• M3: 821,143 km (0.118 R)
• M4: 1,211,892 km (0.056 R)
• M5: 1,875,808 km (0.025 R)
• M6: 2,028,248 km (0.059 R)
• M7: 2,145,383 km (0.116 R)
• M8: 2,264,613 km (0.081 R)
• M9: 2,981,635 km (0.105 R)
• M10: 3,342,016 km (0.109 R)
• M11: 4,005,633 km (0.102 R)
• M12: 4,606,418 km (0.051 R)
• M13: 4,864,923 km (0.115 R)
• M14: 5,342,439 km (0.109 R)
• M15: 5,450,598 km (0.051 R)
• M16: 5,559,506 km (0.088 R)
• M17: 6,058,415 km (0.037 R)
• M18: 6,745,817 km (0.1 R)
• M19: 7,277,637 km (0.103 R)
• M20: 8,256,007 km (0.069 R)
• M21: 9,016,712 km (0.118 R)
• M22: 9,275,218 km (0.101 R)
• M23: 9,667,613 km (0.071 R)
• M24: 10,266,303 km (0.032 R)
• M25: 11,290,750 km (0.101 R)
• M26: 11,569,451 km (0.064 R)
• M27: 11,921,006 km (0.098 R)
• M28: 12,133,584 km (0.119 R)
• M29: 12,562,631 km (0.102 R)
• M30: 13,215,476 km (0.084 R)
• M31: 15,239,236 km (0.095 R)
• M32: 16,562,279 km (0.081 R)
• M33: 17,679,327 km (0.115 R)
• M34: 21,002,195 km (0.094 R)
• M35: 21,344,923 km (0.111 R)
• M36: 22,646,425 km (0.118 R)
• M37: 22,734,089 km (0.12 R)
• M38: 23,884,198 km (0.06 R)
• M39: 24,962,649 km (0.045 R)
• M40: 25,965,104 km (0.035 R)
• M41: 26,332,965 km (0.054 R)
• M42: 26,702,472 km (0.107 R)
• M43: 27,166,824 km (0.081 R)
• M44: 28,765,277 km (0.107 R)
• M45: 29,145,854 km (0.082 R)
• M46: 29,719,861 km (0.065 R)
• M47: 31,170,960 km (0.074 R)
• M48: 31,268,498 km (0.027 R)
• M49: 31,954,255 km (0.106 R)
• M50: 32,052,690 km (0.116 R)
• M51: 32,546,064 km (0.061 R)
• M52: 32,645,098 km (0.038 R)
• M53: 34,645,670 km (0.063 R)
• M54: 35,355,213 km (0.055 R)
• M55: 36,788,510 km (0.08 R)
• M56: 39,606,186 km (0.082 R)
• M57: 40,029,548 km (0.106 R)
• M58: 40,348,042 km (0.063 R)
• M59: 40,987,423 km (0.101 R)
• M60: 41,952,928 km (0.108 R)
• M61: 42,060,638 km (0.101 R)
• M62: 42,708,995 km (0.069 R)
• M63: 42,925,912 km (0.054 R)
• M64: 45,224,932 km (0.103 R)
• M65: 45,889,147 km (0.105 R)
• M66: 46,779,703 km (0.083 R)
• M67: 48,239,030 km (0.092 R)
• M68: 49,713,317 km (0.082 R)
• M69: 50,742,551 km (0.11 R)
• M70: 51,087,224 km (0.096 R)
• M71: 52,010,093 km (0.093 R)
• M72: 54,106,707 km (0.11 R)
• M73: 54,458,711 km (0.103 R)
• M74: 55,047,379 km (0.109 R)
• M75: 55,637,991 km (0.097 R)
• M76: 55,874,805 km (0.039 R)
• M77: 56,230,698 km (0.086 R)
• M78: 57,661,901 km (0.082 R)
• M79: 59,225,797 km (0.054 R)
• M80: 60,195,042 km (0.093 R)
• M81: 63,257,759 km (0.095 R)
• M82: 64,124,379 km (0.103 R)
• M83: 66,245,378 km (0.112 R)
• M84: 69,024,158 km (0.086 R)
• M85: 71,325,871 km (0.07 R)
• M86: 71,454,525 km (0.116 R)
• M87: 72,486,152 km (0.098 R)
• M88: 81,720,829 km (0.052 R)
• M89: 82,529,405 km (0.025 R)
• M90: 83,611,596 km (0.106 R)
• M91: 84,562,440 km (0.12 R)
• M92: 85,243,859 km (0.073 R)
• M93: 85,516,875 km (0.092 R)
• M94: 89,925,075 km (0.092 R)
• M95: 92,998,414 km (0.108 R)
• M96: 94,124,437 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 11,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit