🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.43 AU - 0.69 AU

Year: 153 Days

Day: 42.4 Hours

Environment

Temp: 191 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.75 AU - 1.05 AU

Year: 312 Days

Day: 43.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.88 AU - 1.16 AU

Year: 376 Days

Day: 43.2 Hours

Environment

Temp: 42 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.25 AU - 1.59 AU

Year: 618 Days

Day: 42 Hours

Environment

Temp: -36 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.08 AU - 2.46 AU

Year: 1249 Days

Day: 14.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,695,049 km

• M1: 41,139 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.27 AU - 4.57 AU

Year: 2835 Days

Day: 39.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,695,049 km

• M1: 107,561 km (0.084 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.81 AU - 4.69 AU

Year: 3200 Days

Day: 39.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.2

Radius: 14.9

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.5 AU - 9.18 AU

Year: 8018 Days

Day: 11.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,695,049 km

• M1: 188,942 km (0.113 R)
• M2: 291,865 km (0.117 R)
• M3: 486,642 km (0.087 R)
• M4: 971,189 km (0.094 R)
• M5: 1,105,678 km (0.083 R)
• M6: 1,414,149 km (0.105 R)
• M7: 1,529,937 km (0.052 R)
• M8: 1,792,482 km (0.119 R)
• M9: 1,897,499 km (0.082 R)
• M10: 2,158,398 km (0.075 R)
• M11: 2,911,773 km (0.045 R)
• M12: 3,011,405 km (0.098 R)
• M13: 3,112,384 km (0.099 R)
• M14: 3,266,021 km (0.116 R)
• M15: 4,128,004 km (0.093 R)
• M16: 4,297,348 km (0.106 R)
• M17: 4,440,214 km (0.058 R)
• M18: 4,819,445 km (0.072 R)
• M19: 5,640,588 km (0.113 R)
• M20: 5,765,951 km (0.074 R)
• M21: 6,212,351 km (0.08 R)
• M22: 6,603,848 km (0.119 R)
• M23: 6,902,895 km (0.1 R)
• M24: 7,376,970 km (0.119 R)
• M25: 8,143,360 km (0.113 R)
• M26: 8,971,833 km (0.104 R)
• M27: 9,266,391 km (0.108 R)
• M28: 9,751,836 km (0.092 R)
• M29: 11,060,519 km (0.096 R)
• M30: 11,416,113 km (0.109 R)
• M31: 12,057,888 km (0.086 R)
• M32: 12,711,331 km (0.091 R)
• M33: 13,000,803 km (0.065 R)
• M34: 13,713,038 km (0.09 R)
• M35: 13,882,533 km (0.071 R)
• M36: 14,223,466 km (0.096 R)
• M37: 14,395,055 km (0.074 R)
• M38: 14,870,328 km (0.114 R)
• M39: 15,219,339 km (0.088 R)
• M40: 15,792,150 km (0.062 R)
• M41: 15,925,292 km (0.114 R)
• M42: 16,461,899 km (0.077 R)
• M43: 17,095,446 km (0.094 R)
• M44: 17,415,137 km (0.041 R)
• M45: 17,921,675 km (0.104 R)
• M46: 18,200,077 km (0.079 R)
• M47: 18,714,095 km (0.11 R)
• M48: 19,422,740 km (0.072 R)
• M49: 19,565,457 km (0.081 R)
• M50: 21,650,402 km (0.034 R)
• M51: 21,749,137 km (0.104 R)
• M52: 21,996,572 km (0.07 R)
• M53: 22,945,172 km (0.075 R)
• M54: 23,247,509 km (0.108 R)
• M55: 24,624,408 km (0.109 R)
• M56: 25,089,208 km (0.068 R)
• M57: 25,557,001 km (0.102 R)
• M58: 25,765,690 km (0.079 R)
• M59: 26,342,988 km (0.063 R)
• M60: 27,030,540 km (0.073 R)
• M61: 27,190,161 km (0.089 R)
• M62: 27,563,557 km (0.052 R)
• M63: 27,670,520 km (0.084 R)
• M64: 28,423,595 km (0.107 R)
• M65: 28,856,831 km (0.079 R)
• M66: 29,019,893 km (0.113 R)
• M67: 29,183,403 km (0.09 R)
• M68: 30,225,053 km (0.106 R)
• M69: 30,833,767 km (0.109 R)
• M70: 32,063,461 km (0.111 R)
• M71: 32,514,499 km (0.096 R)
• M72: 33,138,172 km (0.091 R)
• M73: 33,880,477 km (0.114 R)
• M74: 34,109,960 km (0.09 R)
• M75: 34,628,167 km (0.081 R)
• M76: 35,847,390 km (0.074 R)
• M77: 36,139,854 km (0.042 R)
• M78: 36,374,273 km (0.102 R)
• M79: 37,613,692 km (0.088 R)
• M80: 37,910,793 km (0.1 R)
• M81: 38,149,103 km (0.086 R)
• M82: 38,447,550 km (0.115 R)
• M83: 40,012,494 km (0.105 R)
• M84: 40,680,747 km (0.116 R)
• M85: 40,863,706 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.4

Radius: 3

Gravity: 95.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 13.52 AU - 15.72 AU

Year: 20418 Days

Day: 19.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,695,049 km

• M1: 146,606 km (0.106 R)
• M2: 327,171 km (0.094 R)
• M3: 346,319 km (0.057 R)
• M4: 535,411 km (0.107 R)
• M5: 884,123 km (0.044 R)
• M6: 1,289,384 km (0.118 R)
• M7: 1,576,313 km (0.069 R)
• M8: 2,096,764 km (0.095 R)
• M9: 2,864,799 km (0.075 R)
• M10: 3,027,861 km (0.075 R)
• M11: 3,069,150 km (0.026 R)
• M12: 3,320,474 km (0.095 R)
• M13: 3,578,531 km (0.098 R)
• M14: 3,754,009 km (0.115 R)
• M15: 3,842,870 km (0.114 R)
• M16: 4,113,642 km (0.119 R)
• M17: 5,059,550 km (0.097 R)
• M18: 5,306,087 km (0.094 R)
• M19: 6,757,336 km (0.099 R)
• M20: 7,028,706 km (0.116 R)
• M21: 7,359,018 km (0.105 R)
• M22: 8,149,045 km (0.095 R)
• M23: 9,263,699 km (0.099 R)
• M24: 9,625,426 km (0.092 R)
• M25: 10,114,910 km (0.064 R)
• M26: 10,176,694 km (0.089 R)
• M27: 11,502,431 km (0.053 R)
• M28: 11,566,907 km (0.107 R)
• M29: 13,149,802 km (0.066 R)
• M30: 13,624,177 km (0.092 R)
• M31: 14,659,245 km (0.095 R)
• M32: 15,292,343 km (0.109 R)
• M33: 16,006,224 km (0.111 R)
• M34: 16,150,287 km (0.077 R)
• M35: 17,540,350 km (0.03 R)
• M36: 17,688,901 km (0.12 R)
• M37: 18,513,335 km (0.092 R)
• M38: 18,740,424 km (0.118 R)
• M39: 19,197,147 km (0.091 R)
• M40: 19,350,185 km (0.108 R)
• M41: 19,503,673 km (0.077 R)
• M42: 20,199,303 km (0.075 R)
• M43: 22,576,114 km (0.096 R)
• M44: 23,387,832 km (0.108 R)
• M45: 23,633,172 km (0.119 R)
• M46: 25,879,534 km (0.109 R)
• M47: 26,048,580 km (0.066 R)
• M48: 28,453,964 km (0.056 R)
• M49: 28,715,910 km (0.087 R)
• M50: 29,771,472 km (0.108 R)
• M51: 30,304,041 km (0.027 R)
• M52: 30,929,360 km (0.069 R)
• M53: 31,018,969 km (0.12 R)
• M54: 31,198,636 km (0.083 R)
• M55: 31,468,660 km (0.111 R)
• M56: 31,649,075 km (0.105 R)
• M57: 32,374,475 km (0.075 R)
• M58: 33,748,980 km (0.085 R)
• M59: 34,489,939 km (0.103 R)
• M60: 34,582,989 km (0.107 R)
• M61: 37,602,322 km (0.074 R)
• M62: 38,370,208 km (0.111 R)
• M63: 38,659,531 km (0.038 R)
• M64: 38,756,171 km (0.08 R)
• M65: 39,143,330 km (0.115 R)
• M66: 41,098,425 km (0.111 R)
• M67: 41,592,098 km (0.11 R)
• M68: 43,285,396 km (0.088 R)
• M69: 43,888,425 km (0.11 R)
• M70: 44,595,424 km (0.114 R)
• M71: 45,611,942 km (0.084 R)
• M72: 49,020,081 km (0.091 R)
• M73: 53,152,123 km (0.059 R)
• M74: 53,259,535 km (0.092 R)
• M75: 56,405,728 km (0.073 R)
• M76: 61,067,796 km (0.041 R)
• M77: 61,405,588 km (0.107 R)
• M78: 62,649,045 km (0.086 R)
• M79: 63,786,737 km (0.103 R)
• M80: 64,015,173 km (0.048 R)
• M81: 66,660,662 km (0.088 R)
• M82: 67,356,740 km (0.114 R)
• M83: 71,109,104 km (0.073 R)
• M84: 71,227,436 km (0.108 R)
• M85: 71,820,292 km (0.104 R)
• M86: 73,847,792 km (0.042 R)
• M87: 78,081,113 km (0.112 R)
• M88: 79,059,632 km (0.075 R)
• M89: 81,029,088 km (0.081 R)
• M90: 81,152,656 km (0.065 R)
• M91: 81,771,692 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.5

Radius: 4.6

Gravity: 28.43 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 14.82 AU - 17.12 AU

Year: 23310 Days

Day: 18.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,695,049 km

• M1: 64,477 km (0.1 R)
• M2: 176,675 km (0.112 R)
• M3: 205,398 km (0.083 R)
• M4: 251,923 km (0.099 R)
• M5: 320,289 km (0.085 R)
• M6: 476,170 km (0.109 R)
• M7: 751,281 km (0.061 R)
• M8: 1,183,618 km (0.099 R)
• M9: 1,881,792 km (0.076 R)
• M10: 1,985,463 km (0.033 R)
• M11: 2,126,534 km (0.105 R)
• M12: 2,198,191 km (0.077 R)
• M13: 2,455,799 km (0.057 R)
• M14: 3,284,272 km (0.076 R)
• M15: 3,325,860 km (0.118 R)
• M16: 4,236,163 km (0.061 R)
• M17: 4,326,670 km (0.067 R)
• M18: 4,648,455 km (0.09 R)
• M19: 4,930,447 km (0.074 R)
• M20: 5,363,832 km (0.109 R)
• M21: 5,910,013 km (0.117 R)
• M22: 6,841,260 km (0.096 R)
• M23: 7,323,863 km (0.092 R)
• M24: 7,761,886 km (0.11 R)
• M25: 8,836,148 km (0.082 R)
• M26: 9,009,981 km (0.055 R)
• M27: 10,016,176 km (0.104 R)
• M28: 11,686,137 km (0.113 R)
• M29: 12,650,445 km (0.067 R)
• M30: 13,307,329 km (0.108 R)
• M31: 13,706,905 km (0.093 R)
• M32: 14,177,839 km (0.091 R)
• M33: 14,313,375 km (0.112 R)
• M34: 15,274,391 km (0.066 R)
• M35: 15,832,691 km (0.084 R)
• M36: 15,973,313 km (0.097 R)
• M37: 16,043,923 km (0.076 R)
• M38: 16,114,383 km (0.098 R)
• M39: 16,326,812 km (0.101 R)
• M40: 16,468,930 km (0.098 R)
• M41: 17,041,292 km (0.061 R)
• M42: 17,257,760 km (0.107 R)
• M43: 17,985,404 km (0.101 R)
• M44: 18,205,762 km (0.117 R)
• M45: 18,353,116 km (0.08 R)
• M46: 18,649,020 km (0.067 R)
• M47: 20,380,765 km (0.085 R)
• M48: 21,849,517 km (0.052 R)
• M49: 22,636,252 km (0.105 R)
• M50: 23,112,721 km (0.071 R)
• M51: 24,724,638 km (0.12 R)
• M52: 26,957,536 km (0.059 R)
• M53: 27,209,459 km (0.066 R)
• M54: 29,599,435 km (0.099 R)
• M55: 31,789,398 km (0.079 R)
• M56: 31,966,821 km (0.111 R)
• M57: 32,679,954 km (0.114 R)
• M58: 33,398,173 km (0.077 R)
• M59: 34,941,724 km (0.093 R)
• M60: 36,973,563 km (0.055 R)
• M61: 39,709,708 km (0.065 R)
• M62: 40,284,014 km (0.114 R)
• M63: 44,677,105 km (0.119 R)
• M64: 44,875,920 km (0.067 R)
• M65: 48,095,566 km (0.08 R)
• M66: 48,197,442 km (0.071 R)
• M67: 48,299,318 km (0.103 R)
• M68: 49,014,546 km (0.092 R)
• M69: 49,527,517 km (0.034 R)
• M70: 50,351,951 km (0.087 R)
• M71: 50,973,380 km (0.062 R)
• M72: 52,119,150 km (0.056 R)
• M73: 52,223,719 km (0.083 R)
• M74: 54,541,888 km (0.096 R)
• M75: 54,860,681 km (0.094 R)
• M76: 55,286,586 km (0.073 R)
• M77: 56,678,444 km (0.088 R)
• M78: 60,702,478 km (0.088 R)
• M79: 62,804,477 km (0.098 R)
• M80: 63,696,529 km (0.047 R)
• M81: 64,817,616 km (0.108 R)
• M82: 67,648,606 km (0.091 R)
• M83: 67,876,892 km (0.087 R)
• M84: 69,366,438 km (0.08 R)
• M85: 70,057,730 km (0.102 R)
• M86: 70,288,560 km (0.117 R)
• M87: 70,404,049 km (0.03 R)
• M88: 71,330,808 km (0.087 R)
• M89: 72,261,456 km (0.079 R)
• M90: 72,377,993 km (0.114 R)
• M91: 73,782,268 km (0.035 R)
• M92: 74,841,421 km (0.108 R)
• M93: 80,332,411 km (0.105 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: 446 - 12,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit