🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.56 AU - 0.76 AU

Year: 204 Days

Day: 31.4 Hours

Environment

Temp: 156 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.57 AU - 0.83 AU

Year: 223 Days

Day: 23.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.05 AU - 1.35 AU

Year: 501 Days

Day: 36.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.35 AU - 2.05 AU

Year: 844 Days

Day: 33.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.5 AU - 2.16 AU

Year: 943 Days

Day: 47.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.64 AU - 2.5 AU

Year: 1134 Days

Day: 18.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150

Radius: 13.6

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.16 AU - 5.86 AU

Year: 4925 Days

Day: 8.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,595,198 km

• M1: 261,946 km (0.12 R)
• M2: 424,858 km (0.12 R)
• M3: 528,380 km (0.115 R)
• M4: 619,335 km (0.095 R)
• M5: 785,090 km (0.061 R)
• M6: 883,525 km (0.083 R)
• M7: 1,034,918 km (0.114 R)
• M8: 1,185,414 km (0.113 R)
• M9: 1,332,917 km (0.077 R)
• M10: 1,487,003 km (0.057 R)
• M11: 1,624,184 km (0.111 R)
• M12: 2,061,459 km (0.096 R)
• M13: 2,241,574 km (0.072 R)
• M14: 2,400,298 km (0.057 R)
• M15: 2,590,287 km (0.099 R)
• M16: 3,014,547 km (0.071 R)
• M17: 3,400,210 km (0.082 R)
• M18: 3,491,465 km (0.075 R)
• M19: 3,786,173 km (0.099 R)
• M20: 4,024,632 km (0.08 R)
• M21: 4,268,027 km (0.11 R)
• M22: 4,684,657 km (0.107 R)
• M23: 4,820,791 km (0.118 R)
• M24: 4,941,068 km (0.077 R)
• M25: 5,062,242 km (0.085 R)
• M26: 5,219,619 km (0.094 R)
• M27: 5,360,989 km (0.098 R)
• M28: 5,539,310 km (0.089 R)
• M29: 5,701,624 km (0.113 R)
• M30: 6,216,689 km (0.065 R)
• M31: 6,498,681 km (0.093 R)
• M32: 6,862,204 km (0.076 R)
• M33: 7,449,675 km (0.052 R)
• M34: 7,589,100 km (0.09 R)
• M35: 7,709,377 km (0.09 R)
• M36: 7,830,252 km (0.11 R)
• M37: 8,073,797 km (0.106 R)
• M38: 8,176,122 km (0.061 R)
• M39: 8,444,052 km (0.072 R)
• M40: 8,988,588 km (0.114 R)
• M41: 9,566,185 km (0.103 R)
• M42: 9,914,150 km (0.093 R)
• M43: 10,023,805 km (0.119 R)
• M44: 10,288,594 km (0.087 R)
• M45: 10,825,052 km (0.065 R)
• M46: 11,187,826 km (0.081 R)
• M47: 11,416,562 km (0.049 R)
• M48: 11,739,394 km (0.101 R)
• M49: 11,925,194 km (0.097 R)
• M50: 12,018,543 km (0.06 R)
• M51: 12,654,783 km (0.031 R)
• M52: 12,869,306 km (0.099 R)
• M53: 13,495,822 km (0.119 R)
• M54: 14,255,779 km (0.087 R)
• M55: 14,454,146 km (0.114 R)
• M56: 14,878,855 km (0.114 R)
• M57: 15,333,034 km (0.029 R)
• M58: 15,459,893 km (0.045 R)
• M59: 15,663,795 km (0.045 R)
• M60: 15,894,175 km (0.088 R)
• M61: 16,280,736 km (0.054 R)
• M62: 16,436,318 km (0.106 R)
• M63: 16,748,828 km (0.088 R)
• M64: 16,879,577 km (0.114 R)
• M65: 17,115,941 km (0.069 R)
• M66: 17,512,076 km (0.109 R)
• M67: 17,671,398 km (0.089 R)
• M68: 18,018,465 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212

Radius: 9.3

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.65 AU - 6.61 AU

Year: 5779 Days

Day: 14.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 62,595,198 km

• M1: 249,828 km (0.1 R)
• M2: 322,234 km (0.054 R)
• M3: 593,904 km (0.119 R)
• M4: 823,387 km (0.102 R)
• M5: 1,213,388 km (0.117 R)
• M6: 1,740,122 km (0.118 R)
• M7: 1,867,729 km (0.104 R)
• M8: 1,954,496 km (0.117 R)
• M9: 2,315,775 km (0.094 R)
• M10: 2,648,929 km (0.077 R)
• M11: 3,238,046 km (0.038 R)
• M12: 3,431,626 km (0.097 R)
• M13: 4,015,955 km (0.051 R)
• M14: 4,300,640 km (0.034 R)
• M15: 5,173,094 km (0.105 R)
• M16: 5,316,858 km (0.104 R)
• M17: 5,545,593 km (0.112 R)
• M18: 6,316,471 km (0.118 R)
• M19: 7,303,966 km (0.082 R)
• M20: 7,604,957 km (0.08 R)
• M21: 7,745,131 km (0.051 R)
• M22: 7,839,228 km (0.11 R)
• M23: 8,147,250 km (0.048 R)
• M24: 9,419,280 km (0.1 R)
• M25: 9,899,340 km (0.044 R)
• M26: 10,026,947 km (0.063 R)
• M27: 10,439,239 km (0.116 R)
• M28: 10,725,868 km (0.089 R)
• M29: 10,857,065 km (0.069 R)
• M30: 11,253,649 km (0.106 R)
• M31: 11,789,958 km (0.074 R)
• M32: 11,952,421 km (0.054 R)
• M33: 12,061,179 km (0.094 R)
• M34: 12,527,176 km (0.035 R)
• M35: 12,637,579 km (0.106 R)
• M36: 13,335,453 km (0.081 R)
• M37: 13,675,041 km (0.033 R)
• M38: 13,960,025 km (0.085 R)
• M39: 14,391,315 km (0.051 R)
• M40: 14,535,976 km (0.107 R)
• M41: 14,594,020 km (0.078 R)
• M42: 15,800,677 km (0.112 R)
• M43: 17,933,643 km (0.104 R)
• M44: 18,058,258 km (0.073 R)
• M45: 18,875,063 km (0.064 R)
• M46: 19,351,981 km (0.105 R)
• M47: 19,639,956 km (0.069 R)
• M48: 19,993,755 km (0.036 R)
• M49: 20,155,321 km (0.045 R)
• M50: 20,414,724 km (0.061 R)
• M51: 20,479,799 km (0.076 R)
• M52: 21,002,494 km (0.115 R)
• M53: 21,496,466 km (0.083 R)
• M54: 22,094,409 km (0.056 R)
• M55: 22,194,639 km (0.034 R)
• M56: 22,261,510 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.6

Radius: 9.5

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.71 AU - 9.73 AU

Year: 10661 Days

Day: 8.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,595,198 km

• M1: 225,145 km (0.093 R)
• M2: 299,495 km (0.103 R)
• M3: 588,817 km (0.074 R)
• M4: 659,577 km (0.119 R)
• M5: 779,704 km (0.05 R)
• M6: 842,685 km (0.1 R)
• M7: 957,426 km (0.074 R)
• M8: 1,239,867 km (0.12 R)
• M9: 1,548,338 km (0.109 R)
• M10: 1,649,765 km (0.086 R)
• M11: 1,967,511 km (0.091 R)
• M12: 2,235,591 km (0.046 R)
• M13: 2,397,605 km (0.063 R)
• M14: 2,611,530 km (0.112 R)
• M15: 2,982,234 km (0.115 R)
• M16: 3,475,458 km (0.094 R)
• M17: 3,938,463 km (0.08 R)
• M18: 4,277,153 km (0.104 R)
• M19: 4,421,066 km (0.115 R)
• M20: 5,073,313 km (0.108 R)
• M21: 5,472,889 km (0.055 R)
• M22: 5,850,773 km (0.056 R)
• M23: 6,237,184 km (0.104 R)
• M24: 6,598,612 km (0.079 R)
• M25: 6,698,394 km (0.092 R)
• M26: 6,832,284 km (0.11 R)
• M27: 7,102,608 km (0.043 R)
• M28: 7,864,061 km (0.062 R)
• M29: 7,969,976 km (0.119 R)
• M30: 8,326,318 km (0.102 R)
• M31: 8,651,544 km (0.092 R)
• M32: 9,277,013 km (0.042 R)
• M33: 9,993,437 km (0.086 R)
• M34: 10,493,991 km (0.117 R)
• M35: 10,884,442 km (0.056 R)
• M36: 11,319,622 km (0.114 R)
• M37: 12,452,676 km (0.116 R)
• M38: 13,158,180 km (0.077 R)
• M39: 13,284,141 km (0.062 R)
• M40: 13,834,063 km (0.091 R)
• M41: 14,219,278 km (0.078 R)
• M42: 14,694,700 km (0.09 R)
• M43: 15,043,861 km (0.095 R)
• M44: 15,928,732 km (0.088 R)
• M45: 16,512,763 km (0.085 R)
• M46: 16,693,926 km (0.046 R)
• M47: 17,563,538 km (0.119 R)
• M48: 17,794,667 km (0.084 R)
• M49: 18,353,864 km (0.115 R)
• M50: 18,447,661 km (0.076 R)
• M51: 19,298,574 km (0.055 R)
• M52: 20,550,409 km (0.093 R)
• M53: 21,679,424 km (0.111 R)
• M54: 22,027,090 km (0.074 R)
• M55: 22,326,435 km (0.089 R)
• M56: 22,828,485 km (0.082 R)
• M57: 23,283,562 km (0.081 R)
• M58: 23,435,853 km (0.109 R)
• M59: 23,690,618 km (0.078 R)
• M60: 24,925,698 km (0.061 R)
• M61: 25,498,658 km (0.114 R)
• M62: 25,865,621 km (0.076 R)
• M63: 27,888,035 km (0.12 R)
• M64: 29,795,258 km (0.12 R)
• M65: 30,514,375 km (0.072 R)
• M66: 30,681,177 km (0.094 R)
• M67: 31,015,528 km (0.116 R)
• M68: 31,183,227 km (0.077 R)
• M69: 31,407,175 km (0.044 R)
• M70: 31,800,618 km (0.066 R)
• M71: 32,195,556 km (0.101 R)
• M72: 35,354,914 km (0.108 R)
• M73: 35,764,213 km (0.114 R)
• M74: 36,410,327 km (0.103 R)
• M75: 36,528,210 km (0.059 R)
• M76: 36,705,334 km (0.078 R)
• M77: 37,060,329 km (0.116 R)
• M78: 37,356,982 km (0.108 R)
• M79: 37,416,372 km (0.074 R)
• M80: 38,732,086 km (0.112 R)
• M81: 39,637,751 km (0.044 R)
• M82: 40,917,411 km (0.032 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.2

Radius: 11.5

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.45 AU - 11.21 AU

Year: 13572 Days

Day: 11.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,595,198 km

• M1: 205,398 km (0.113 R)
• M2: 319,691 km (0.118 R)
• M3: 605,572 km (0.106 R)
• M4: 759,209 km (0.084 R)
• M5: 1,083,986 km (0.12 R)
• M6: 1,829,283 km (0.071 R)
• M7: 1,914,254 km (0.116 R)
• M8: 2,674,511 km (0.109 R)
• M9: 3,036,538 km (0.118 R)
• M10: 3,990,972 km (0.095 R)
• M11: 4,597,891 km (0.11 R)
• M12: 4,833,058 km (0.025 R)
• M13: 5,112,358 km (0.057 R)
• M14: 5,397,192 km (0.06 R)
• M15: 6,282,363 km (0.048 R)
• M16: 6,986,819 km (0.055 R)
• M17: 7,076,727 km (0.093 R)
• M18: 7,303,069 km (0.025 R)
• M19: 7,485,877 km (0.102 R)
• M20: 8,807,575 km (0.057 R)
• M21: 9,002,351 km (0.12 R)
• M22: 9,545,242 km (0.114 R)
• M23: 9,795,369 km (0.083 R)
• M24: 9,896,198 km (0.093 R)
• M25: 11,184,086 km (0.075 R)
• M26: 11,448,127 km (0.069 R)
• M27: 11,874,630 km (0.119 R)
• M28: 12,198,061 km (0.109 R)
• M29: 13,074,555 km (0.063 R)
• M30: 13,576,456 km (0.047 R)
• M31: 14,198,633 km (0.075 R)
• M32: 15,470,664 km (0.1 R)
• M33: 16,060,977 km (0.081 R)
• M34: 17,385,367 km (0.11 R)
• M35: 17,752,630 km (0.075 R)
• M36: 18,122,436 km (0.109 R)
• M37: 18,246,303 km (0.117 R)
• M38: 19,882,006 km (0.087 R)
• M39: 20,781,987 km (0.044 R)
• M40: 21,367,662 km (0.06 R)
• M41: 21,498,560 km (0.093 R)
• M42: 21,958,723 km (0.117 R)
• M43: 22,688,462 km (0.08 R)
• M44: 23,764,071 km (0.119 R)
• M45: 24,444,741 km (0.037 R)
• M46: 24,925,100 km (0.052 R)
• M47: 26,525,198 km (0.071 R)
• M48: 27,089,482 km (0.081 R)
• M49: 27,515,387 km (0.112 R)
• M50: 28,086,551 km (0.032 R)
• M51: 29,458,962 km (0.07 R)
• M52: 29,896,835 km (0.052 R)
• M53: 31,595,369 km (0.073 R)
• M54: 31,669,869 km (0.07 R)
• M55: 32,268,560 km (0.055 R)
• M56: 34,239,661 km (0.095 R)
• M57: 34,700,124 km (0.103 R)
• M58: 35,782,464 km (0.04 R)
• M59: 35,937,896 km (0.114 R)
• M60: 37,190,180 km (0.104 R)
• M61: 42,093,849 km (0.096 R)
• M62: 42,422,515 km (0.104 R)
• M63: 43,496,329 km (0.063 R)
• M64: 44,662,743 km (0.082 R)
• M65: 44,913,918 km (0.064 R)
• M66: 45,670,584 km (0.115 R)
• M67: 46,092,899 km (0.096 R)
• M68: 46,771,026 km (0.049 R)
• M69: 46,856,147 km (0.113 R)
• M70: 47,367,174 km (0.051 R)
• M71: 48,137,453 km (0.108 R)
• M72: 49,257,193 km (0.116 R)
• M73: 51,084,232 km (0.111 R)
• M74: 52,314,525 km (0.077 R)
• M75: 52,402,788 km (0.041 R)
• M76: 52,667,726 km (0.09 R)
• M77: 53,199,247 km (0.096 R)
• M78: 53,465,681 km (0.104 R)
• M79: 53,910,585 km (0.042 R)
• M80: 54,893,891 km (0.117 R)
• M81: 55,792,825 km (0.103 R)
• M82: 55,973,240 km (0.092 R)
• M83: 57,423,292 km (0.029 R)
• M84: 58,335,989 km (0.114 R)
• M85: 59,345,326 km (0.115 R)
• M86: 60,267,896 km (0.038 R)
• M87: 60,453,098 km (0.09 R)
• M88: 61,102,353 km (0.083 R)
• M89: 61,195,253 km (0.06 R)
• M90: 61,754,001 km (0.037 R)
• M91: 62,595,190 km (0.044 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 12,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit