🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.56 AU - 0.76 AU

Year: 206 Days

Day: 32.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.5 AU - 1.78 AU

Year: 809 Days

Day: 44.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.72 AU - 2.02 AU

Year: 985 Days

Day: 39 Hours

Environment

Temp: -70 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.32 AU - 2.34 AU

Year: 1369 Days

Day: 42.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,716,439 km

• M1: 204,201 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.66 AU - 3.96 AU

Year: 2319 Days

Day: 19.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.77 AU - 4.13 AU

Year: 3022 Days

Day: 27.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.3

Radius: 8.1

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.17 AU - 4.45 AU

Year: 3445 Days

Day: 13.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,716,439 km

• M1: 110,553 km (0.108 R)
• M2: 188,344 km (0.091 R)
• M3: 252,521 km (0.105 R)
• M4: 632,201 km (0.048 R)
• M5: 717,920 km (0.093 R)
• M6: 851,212 km (0.099 R)
• M7: 914,641 km (0.098 R)
• M8: 1,699,581 km (0.073 R)
• M9: 2,075,072 km (0.083 R)
• M10: 2,179,491 km (0.109 R)
• M11: 2,330,585 km (0.081 R)
• M12: 2,747,215 km (0.082 R)
• M13: 3,369,094 km (0.025 R)
• M14: 3,680,257 km (0.119 R)
• M15: 4,087,612 km (0.041 R)
• M16: 4,186,347 km (0.117 R)
• M17: 4,252,469 km (0.119 R)
• M18: 4,363,620 km (0.099 R)
• M19: 4,771,574 km (0.079 R)
• M20: 4,956,925 km (0.09 R)
• M21: 5,906,124 km (0.095 R)
• M22: 6,005,307 km (0.093 R)
• M23: 7,080,467 km (0.09 R)
• M24: 7,185,934 km (0.029 R)
• M25: 7,358,570 km (0.077 R)
• M26: 8,034,902 km (0.11 R)
• M27: 8,283,234 km (0.098 R)
• M28: 8,422,360 km (0.119 R)
• M29: 8,900,924 km (0.077 R)
• M30: 9,043,490 km (0.052 R)
• M31: 9,272,974 km (0.09 R)
• M32: 9,723,114 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 11.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.55 AU - 6.19 AU

Year: 5476 Days

Day: 7.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,716,439 km

• M1: 181,013 km (0.12 R)
• M2: 505,641 km (0.072 R)
• M3: 719,865 km (0.103 R)
• M4: 922,420 km (0.056 R)
• M5: 1,023,698 km (0.081 R)
• M6: 1,098,497 km (0.112 R)
• M7: 1,484,759 km (0.103 R)
• M8: 1,570,628 km (0.066 R)
• M9: 1,693,747 km (0.108 R)
• M10: 1,912,758 km (0.093 R)
• M11: 2,541,668 km (0.096 R)
• M12: 2,666,582 km (0.1 R)
• M13: 2,922,544 km (0.098 R)
• M14: 3,276,493 km (0.053 R)
• M15: 3,504,779 km (0.045 R)
• M16: 3,762,087 km (0.112 R)
• M17: 3,952,974 km (0.112 R)
• M18: 4,049,764 km (0.115 R)
• M19: 4,319,938 km (0.088 R)
• M20: 4,419,719 km (0.038 R)
• M21: 5,405,270 km (0.091 R)
• M22: 5,566,986 km (0.104 R)
• M23: 6,286,551 km (0.048 R)
• M24: 6,571,086 km (0.092 R)
• M25: 6,918,303 km (0.102 R)
• M26: 7,271,504 km (0.103 R)
• M27: 7,480,193 km (0.065 R)
• M28: 8,026,225 km (0.059 R)
• M29: 8,585,123 km (0.108 R)
• M30: 8,964,802 km (0.032 R)
• M31: 9,253,077 km (0.07 R)
• M32: 9,350,017 km (0.101 R)
• M33: 10,070,181 km (0.093 R)
• M34: 10,169,813 km (0.111 R)
• M35: 10,638,952 km (0.041 R)
• M36: 11,012,647 km (0.118 R)
• M37: 11,983,238 km (0.079 R)
• M38: 12,478,706 km (0.101 R)
• M39: 12,944,853 km (0.093 R)
• M40: 13,526,490 km (0.068 R)
• M41: 14,116,653 km (0.063 R)
• M42: 15,169,822 km (0.11 R)
• M43: 15,284,115 km (0.083 R)
• M44: 15,782,875 km (0.077 R)
• M45: 16,170,183 km (0.111 R)
• M46: 16,560,634 km (0.075 R)
• M47: 16,717,712 km (0.079 R)
• M48: 16,835,744 km (0.083 R)
• M49: 17,710,443 km (0.104 R)
• M50: 17,951,595 km (0.089 R)
• M51: 18,355,958 km (0.089 R)
• M52: 18,477,880 km (0.055 R)
• M53: 18,559,261 km (0.072 R)
• M54: 18,763,313 km (0.088 R)
• M55: 19,132,371 km (0.107 R)
• M56: 19,545,411 km (0.098 R)
• M57: 20,086,656 km (0.111 R)
• M58: 20,296,242 km (0.079 R)
• M59: 20,632,987 km (0.104 R)
• M60: 20,717,510 km (0.049 R)
• M61: 20,802,033 km (0.091 R)
• M62: 20,929,191 km (0.068 R)
• M63: 21,525,638 km (0.041 R)
• M64: 21,998,367 km (0.09 R)
• M65: 22,692,052 km (0.026 R)
• M66: 22,997,681 km (0.069 R)
• M67: 23,790,101 km (0.089 R)
• M68: 24,457,307 km (0.112 R)
• M69: 25,085,618 km (0.086 R)
• M70: 25,221,004 km (0.103 R)
• M71: 25,447,047 km (0.117 R)
• M72: 25,810,121 km (0.044 R)
• M73: 25,992,480 km (0.109 R)
• M74: 26,266,544 km (0.075 R)
• M75: 26,679,583 km (0.101 R)
• M76: 28,071,741 km (0.051 R)
• M77: 28,399,959 km (0.113 R)
• M78: 28,823,770 km (0.072 R)
• M79: 28,965,589 km (0.074 R)
• M80: 29,630,252 km (0.088 R)
• M81: 29,725,546 km (0.104 R)
• M82: 30,203,960 km (0.118 R)
• M83: 30,396,043 km (0.083 R)
• M84: 30,781,258 km (0.099 R)
• M85: 31,023,008 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.8

Radius: 11.5

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.08 AU - 7.36 AU

Year: 5972 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,716,439 km

• M1: 210,634 km (0.086 R)
• M2: 309,518 km (0.084 R)
• M3: 912,248 km (0.117 R)
• M4: 1,036,115 km (0.078 R)
• M5: 1,180,776 km (0.081 R)
• M6: 1,270,984 km (0.05 R)
• M7: 1,723,667 km (0.104 R)
• M8: 2,040,515 km (0.117 R)
• M9: 2,131,770 km (0.082 R)
• M10: 2,709,068 km (0.09 R)
• M11: 3,036,388 km (0.112 R)
• M12: 3,204,985 km (0.116 R)
• M13: 3,311,947 km (0.111 R)
• M14: 3,485,481 km (0.061 R)
• M15: 3,573,444 km (0.061 R)
• M16: 3,729,176 km (0.083 R)
• M17: 3,978,555 km (0.112 R)
• M18: 4,186,646 km (0.079 R)
• M19: 4,662,218 km (0.114 R)
• M20: 4,808,225 km (0.112 R)
• M21: 4,980,562 km (0.067 R)
• M22: 5,205,108 km (0.044 R)
• M23: 6,163,283 km (0.052 R)
• M24: 6,350,729 km (0.071 R)
• M25: 6,567,347 km (0.051 R)
• M26: 6,649,177 km (0.105 R)
• M27: 6,813,884 km (0.111 R)
• M28: 7,063,413 km (0.09 R)
• M29: 7,231,561 km (0.059 R)
• M30: 7,571,747 km (0.117 R)
• M31: 8,238,504 km (0.11 R)
• M32: 9,166,909 km (0.089 R)
• M33: 9,752,285 km (0.05 R)
• M34: 10,096,809 km (0.084 R)
• M35: 10,445,223 km (0.074 R)
• M36: 11,056,479 km (0.12 R)
• M37: 11,252,004 km (0.113 R)
• M38: 11,350,140 km (0.032 R)
• M39: 11,646,344 km (0.058 R)
• M40: 11,845,309 km (0.114 R)
• M41: 12,145,702 km (0.073 R)
• M42: 12,856,591 km (0.118 R)
• M43: 13,407,410 km (0.117 R)
• M44: 13,650,806 km (0.047 R)
• M45: 14,283,305 km (0.08 R)
• M46: 14,531,937 km (0.065 R)
• M47: 16,311,853 km (0.043 R)
• M48: 16,534,604 km (0.074 R)
• M49: 17,208,692 km (0.101 R)
• M50: 17,397,484 km (0.091 R)
• M51: 17,739,166 km (0.08 R)
• M52: 17,853,608 km (0.079 R)
• M53: 18,159,835 km (0.089 R)
• M54: 18,506,453 km (0.052 R)
• M55: 19,559,323 km (0.088 R)
• M56: 20,351,743 km (0.114 R)
• M57: 20,993,219 km (0.103 R)
• M58: 21,886,168 km (0.11 R)
• M59: 23,457,545 km (0.095 R)
• M60: 23,541,319 km (0.039 R)
• M61: 24,003,577 km (0.101 R)
• M62: 24,723,741 km (0.049 R)
• M63: 24,979,703 km (0.067 R)
• M64: 25,322,282 km (0.107 R)
• M65: 25,494,170 km (0.111 R)
• M66: 25,666,357 km (0.099 R)
• M67: 26,926,869 km (0.097 R)
• M68: 27,234,143 km (0.108 R)
• M69: 27,366,088 km (0.119 R)
• M70: 27,454,351 km (0.031 R)
• M71: 28,251,857 km (0.103 R)
• M72: 28,430,178 km (0.108 R)
• M73: 28,564,068 km (0.115 R)
• M74: 28,653,527 km (0.074 R)
• M75: 28,832,596 km (0.065 R)
• M76: 29,507,731 km (0.078 R)
• M77: 29,598,088 km (0.068 R)
• M78: 30,324,536 km (0.084 R)
• M79: 30,415,790 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.8

Radius: 5.3

Gravity: 34.38 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 11.29 AU - 17.01 AU

Year: 20493 Days

Day: 16.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,716,439 km

• M1: 165,904 km (0.111 R)
• M2: 292,913 km (0.1 R)
• M3: 538,852 km (0.064 R)
• M4: 585,376 km (0.062 R)
• M5: 657,782 km (0.09 R)
• M6: 759,060 km (0.118 R)
• M7: 1,276,219 km (0.113 R)
• M8: 1,917,396 km (0.055 R)
• M9: 2,603,153 km (0.068 R)
• M10: 3,098,770 km (0.11 R)
• M11: 3,141,406 km (0.076 R)
• M12: 4,221,502 km (0.083 R)
• M13: 4,604,922 km (0.12 R)
• M14: 6,247,057 km (0.096 R)
• M15: 6,355,067 km (0.084 R)
• M16: 7,016,739 km (0.073 R)
• M17: 7,299,030 km (0.097 R)
• M18: 8,764,490 km (0.117 R)
• M19: 9,437,382 km (0.112 R)
• M20: 11,753,007 km (0.075 R)
• M21: 12,493,816 km (0.054 R)
• M22: 12,561,883 km (0.095 R)
• M23: 13,180,320 km (0.084 R)
• M24: 14,020,163 km (0.116 R)
• M25: 15,021,870 km (0.105 R)
• M26: 15,677,857 km (0.025 R)
• M27: 16,567,067 km (0.051 R)
• M28: 17,093,202 km (0.085 R)
• M29: 17,777,762 km (0.063 R)
• M30: 18,085,036 km (0.077 R)
• M31: 18,239,122 km (0.111 R)
• M32: 18,471,298 km (0.087 R)
• M33: 19,884,699 km (0.078 R)
• M34: 21,495,568 km (0.067 R)
• M35: 22,647,921 km (0.103 R)
• M36: 22,897,450 km (0.045 R)
• M37: 22,980,776 km (0.096 R)
• M38: 25,097,736 km (0.046 R)
• M39: 25,528,577 km (0.11 R)
• M40: 25,788,279 km (0.111 R)
• M41: 26,397,591 km (0.079 R)
• M42: 28,253,802 km (0.031 R)
• M43: 28,343,261 km (0.098 R)
• M44: 28,522,480 km (0.057 R)
• M45: 30,977,680 km (0.104 R)
• M46: 31,254,586 km (0.103 R)
• M47: 31,903,990 km (0.116 R)
• M48: 31,997,189 km (0.117 R)
• M49: 33,216,113 km (0.082 R)
• M50: 34,737,224 km (0.039 R)
• M51: 36,378,163 km (0.105 R)
• M52: 37,257,051 km (0.112 R)
• M53: 38,836,804 km (0.119 R)
• M54: 40,236,741 km (0.108 R)
• M55: 42,983,208 km (0.059 R)
• M56: 45,474,910 km (0.083 R)
• M57: 45,894,682 km (0.115 R)
• M58: 47,267,841 km (0.046 R)
• M59: 48,440,389 km (0.119 R)
• M60: 48,547,351 km (0.092 R)
• M61: 48,654,463 km (0.118 R)
• M62: 49,406,791 km (0.087 R)
• M63: 49,622,362 km (0.1 R)
• M64: 50,596,543 km (0.07 R)
• M65: 53,114,574 km (0.104 R)
• M66: 56,347,085 km (0.065 R)
• M67: 57,703,190 km (0.039 R)
• M68: 58,499,200 km (0.088 R)
• M69: 59,070,066 km (0.112 R)
• M70: 59,413,393 km (0.102 R)
• M71: 59,987,250 km (0.06 R)
• M72: 60,102,141 km (0.092 R)
• M73: 61,255,990 km (0.108 R)
• M74: 61,371,778 km (0.109 R)
• M75: 62,184,245 km (0.112 R)
• M76: 67,372,299 km (0.111 R)
• M77: 67,611,356 km (0.088 R)
• M78: 67,850,713 km (0.057 R)
• M79: 68,090,368 km (0.048 R)
• M80: 69,292,986 km (0.11 R)
• M81: 71,353,397 km (0.085 R)
• M82: 73,433,705 km (0.115 R)
• M83: 74,049,450 km (0.11 R)
• M84: 74,172,719 km (0.04 R)
• M85: 74,543,273 km (0.077 R)
• M86: 75,658,226 km (0.097 R)
• M87: 76,529,184 km (0.085 R)
• M88: 76,653,949 km (0.075 R)
• M89: 76,778,714 km (0.084 R)
• M90: 77,153,456 km (0.059 R)
• M91: 78,406,787 km (0.118 R)
• M92: 79,162,107 km (0.107 R)
• M93: 81,442,427 km (0.1 R)
• M94: 82,079,714 km (0.095 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 18,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit