🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.61 AU - 0.97 AU

Year: 250 Days

Day: 31.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,539,591 km

• M1: 262,843 km (0.063 R)
• M2: 411,544 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.69 AU - 1.07 AU

Year: 294 Days

Day: 23 Hours

Environment

Temp: 162 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.02 AU - 3.28 AU

Year: 1538 Days

Day: 14.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.1 AU - 3.36 AU

Year: 1608 Days

Day: 40.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,539,591 km

• M1: 2,221,828 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.37 AU - 3.19 AU

Year: 1652 Days

Day: 22.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 117.6 °

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: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.67 AU - 4.17 AU

Year: 2254 Days

Day: 44.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.6

Radius: 12.5

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.19 AU - 12.05 AU

Year: 12336 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,539,591 km

• M1: 160,818 km (0.087 R)
• M2: 469,588 km (0.08 R)
• M3: 935,136 km (0.082 R)
• M4: 1,421,928 km (0.042 R)
• M5: 1,981,573 km (0.109 R)
• M6: 2,066,844 km (0.089 R)
• M7: 2,481,978 km (0.115 R)
• M8: 2,858,815 km (0.103 R)
• M9: 3,254,202 km (0.055 R)
• M10: 3,389,888 km (0.11 R)
• M11: 3,527,518 km (0.106 R)
• M12: 3,879,821 km (0.115 R)
• M13: 4,280,593 km (0.102 R)
• M14: 4,542,539 km (0.078 R)
• M15: 4,656,533 km (0.07 R)
• M16: 5,400,483 km (0.099 R)
• M17: 5,643,131 km (0.113 R)
• M18: 5,889,369 km (0.101 R)
• M19: 6,265,608 km (0.099 R)
• M20: 6,953,608 km (0.025 R)
• M21: 7,395,969 km (0.073 R)
• M22: 7,485,578 km (0.062 R)
• M23: 8,401,117 km (0.116 R)
• M24: 8,588,563 km (0.118 R)
• M25: 8,824,778 km (0.114 R)
• M26: 8,919,923 km (0.085 R)
• M27: 9,595,058 km (0.073 R)
• M28: 10,037,868 km (0.042 R)
• M29: 10,740,080 km (0.107 R)
• M30: 11,251,405 km (0.092 R)
• M31: 13,102,829 km (0.08 R)
• M32: 13,594,258 km (0.072 R)
• M33: 14,990,455 km (0.106 R)
• M34: 15,104,149 km (0.111 R)
• M35: 15,504,323 km (0.091 R)
• M36: 18,584,693 km (0.111 R)
• M37: 19,693,961 km (0.104 R)
• M38: 20,697,913 km (0.113 R)
• M39: 21,718,619 km (0.085 R)
• M40: 22,364,732 km (0.094 R)
• M41: 22,559,957 km (0.104 R)
• M42: 23,941,494 km (0.073 R)
• M43: 24,141,057 km (0.088 R)
• M44: 24,341,219 km (0.112 R)
• M45: 24,541,830 km (0.061 R)
• M46: 25,282,489 km (0.114 R)
• M47: 26,304,392 km (0.114 R)
• M48: 26,923,877 km (0.042 R)
• M49: 27,062,255 km (0.092 R)
• M50: 27,548,298 km (0.081 R)
• M51: 28,247,668 km (0.057 R)
• M52: 29,165,601 km (0.103 R)
• M53: 30,165,064 km (0.112 R)
• M54: 32,418,008 km (0.086 R)
• M55: 34,274,069 km (0.065 R)
• M56: 35,252,738 km (0.116 R)
• M57: 35,555,674 km (0.041 R)
• M58: 36,164,388 km (0.105 R)
• M59: 36,699,649 km (0.101 R)
• M60: 37,700,907 km (0.081 R)
• M61: 39,887,579 km (0.097 R)
• M62: 40,916,813 km (0.114 R)
• M63: 41,634,583 km (0.101 R)
• M64: 41,714,469 km (0.093 R)
• M65: 41,874,688 km (0.114 R)
• M66: 41,954,872 km (0.05 R)
• M67: 42,597,844 km (0.11 R)
• M68: 42,839,893 km (0.097 R)
• M69: 44,546,506 km (0.086 R)
• M70: 45,449,479 km (0.081 R)
• M71: 47,607,428 km (0.059 R)
• M72: 47,691,053 km (0.055 R)
• M73: 51,420,528 km (0.089 R)
• M74: 53,146,588 km (0.118 R)
• M75: 54,628,505 km (0.1 R)
• M76: 54,891,498 km (0.114 R)
• M77: 55,418,681 km (0.099 R)
• M78: 55,682,871 km (0.116 R)
• M79: 55,770,984 km (0.094 R)
• M80: 55,859,247 km (0.094 R)
• M81: 55,947,509 km (0.046 R)
• M82: 56,124,184 km (0.073 R)
• M83: 56,389,421 km (0.093 R)
• M84: 56,477,983 km (0.096 R)
• M85: 57,454,857 km (0.11 R)
• M86: 58,706,393 km (0.081 R)
• M87: 58,796,152 km (0.108 R)
• M88: 60,328,483 km (0.05 R)
• M89: 60,600,302 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.4

Radius: 10.1

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.59 AU - 13.71 AU

Year: 13271 Days

Day: 10.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 86.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,539,591 km

• M1: 260,151 km (0.115 R)
• M2: 351,405 km (0.07 R)
• M3: 523,144 km (0.066 R)
• M4: 648,208 km (0.071 R)
• M5: 784,192 km (0.067 R)
• M6: 1,155,045 km (0.084 R)
• M7: 1,577,510 km (0.107 R)
• M8: 1,683,724 km (0.111 R)
• M9: 1,764,956 km (0.087 R)
• M10: 2,310,539 km (0.104 R)
• M11: 2,462,680 km (0.061 R)
• M12: 2,555,431 km (0.052 R)
• M13: 2,841,163 km (0.093 R)
• M14: 3,866,656 km (0.104 R)
• M15: 4,121,272 km (0.099 R)
• M16: 4,685,256 km (0.108 R)
• M17: 4,956,925 km (0.04 R)
• M18: 5,074,958 km (0.05 R)
• M19: 5,394,200 km (0.06 R)
• M20: 5,802,453 km (0.101 R)
• M21: 6,094,318 km (0.055 R)
• M22: 6,348,186 km (0.11 R)
• M23: 6,562,559 km (0.102 R)
• M24: 7,042,469 km (0.108 R)
• M25: 7,219,743 km (0.063 R)
• M26: 8,596,642 km (0.07 R)
• M27: 9,169,751 km (0.08 R)
• M28: 9,363,480 km (0.096 R)
• M29: 9,804,495 km (0.073 R)
• M30: 9,903,529 km (0.074 R)
• M31: 10,453,600 km (0.095 R)
• M32: 11,116,468 km (0.106 R)
• M33: 11,271,302 km (0.072 R)
• M34: 11,531,153 km (0.102 R)
• M35: 12,322,377 km (0.038 R)
• M36: 13,349,815 km (0.086 R)
• M37: 13,735,179 km (0.093 R)
• M38: 13,846,031 km (0.11 R)
• M39: 14,180,233 km (0.113 R)
• M40: 14,856,565 km (0.11 R)
• M41: 15,890,735 km (0.092 R)
• M42: 16,829,461 km (0.106 R)
• M43: 17,126,563 km (0.107 R)
• M44: 17,305,631 km (0.088 R)
• M45: 17,425,310 km (0.03 R)
• M46: 17,725,852 km (0.075 R)
• M47: 17,906,865 km (0.072 R)
• M48: 18,821,806 km (0.108 R)
• M49: 20,824,024 km (0.111 R)
• M50: 21,335,050 km (0.119 R)
• M51: 21,914,891 km (0.082 R)
• M52: 22,174,294 km (0.118 R)
• M53: 24,151,978 km (0.08 R)
• M54: 24,823,822 km (0.106 R)
• M55: 25,842,883 km (0.108 R)
• M56: 26,392,056 km (0.085 R)
• M57: 26,529,836 km (0.106 R)
• M58: 26,875,557 km (0.065 R)
• M59: 27,781,521 km (0.034 R)
• M60: 28,839,328 km (0.094 R)
• M61: 28,981,296 km (0.092 R)
• M62: 29,623,370 km (0.088 R)
• M63: 29,766,685 km (0.109 R)
• M64: 31,285,253 km (0.104 R)
• M65: 32,606,950 km (0.108 R)
• M66: 32,754,903 km (0.107 R)
• M67: 33,423,605 km (0.067 R)
• M68: 33,572,904 km (0.111 R)
• M69: 37,374,335 km (0.094 R)
• M70: 37,451,827 km (0.088 R)
• M71: 37,529,319 km (0.072 R)
• M72: 39,483,216 km (0.075 R)
• M73: 40,910,530 km (0.109 R)
• M74: 41,550,210 km (0.053 R)
• M75: 42,516,014 km (0.072 R)
• M76: 43,245,304 km (0.071 R)
• M77: 43,570,679 km (0.105 R)
• M78: 45,127,694 km (0.097 R)
• M79: 46,369,655 km (0.113 R)
• M80: 47,120,188 km (0.114 R)
• M81: 47,622,837 km (0.062 R)
• M82: 48,211,355 km (0.102 R)
• M83: 51,448,653 km (0.114 R)
• M84: 51,879,794 km (0.098 R)
• M85: 53,616,475 km (0.112 R)
• M86: 53,878,571 km (0.106 R)
• M87: 53,966,085 km (0.098 R)
• M88: 54,755,513 km (0.107 R)
• M89: 56,345,739 km (0.109 R)
• M90: 56,523,311 km (0.08 R)
• M91: 56,879,205 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.5

Radius: 6

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 12.17 AU - 17.29 AU

Year: 20151 Days

Day: 18.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,539,591 km

• M1: 146,157 km (0.101 R)
• M2: 206,146 km (0.113 R)
• M3: 478,115 km (0.084 R)
• M4: 1,171,052 km (0.095 R)
• M5: 1,424,321 km (0.098 R)
• M6: 1,771,239 km (0.063 R)
• M7: 1,901,389 km (0.092 R)
• M8: 1,954,197 km (0.096 R)
• M9: 2,338,664 km (0.118 R)
• M10: 2,481,679 km (0.108 R)
• M11: 2,866,744 km (0.119 R)
• M12: 3,175,664 km (0.088 R)
• M13: 3,430,429 km (0.093 R)
• M14: 3,495,205 km (0.079 R)
• M15: 4,027,773 km (0.11 R)
• M16: 4,443,655 km (0.112 R)
• M17: 4,549,720 km (0.067 R)
• M18: 4,692,586 km (0.043 R)
• M19: 4,873,151 km (0.037 R)
• M20: 5,056,109 km (0.074 R)
• M21: 5,353,509 km (0.05 R)
• M22: 5,810,232 km (0.119 R)
• M23: 5,965,215 km (0.049 R)
• M24: 6,882,699 km (0.083 R)
• M25: 7,800,931 km (0.051 R)
• M26: 8,014,856 km (0.084 R)
• M27: 9,203,710 km (0.066 R)
• M28: 9,429,902 km (0.106 R)
• M29: 9,475,380 km (0.114 R)
• M30: 9,887,671 km (0.08 R)
• M31: 12,481,998 km (0.043 R)
• M32: 12,732,275 km (0.063 R)
• M33: 14,268,645 km (0.118 R)
• M34: 14,740,925 km (0.094 R)
• M35: 14,952,457 km (0.1 R)
• M36: 15,432,068 km (0.099 R)
• M37: 15,646,890 km (0.087 R)
• M38: 16,351,795 km (0.086 R)
• M39: 17,624,125 km (0.099 R)
• M40: 17,848,672 km (0.051 R)
• M41: 18,470,849 km (0.032 R)
• M42: 19,042,762 km (0.118 R)
• M43: 19,794,940 km (0.078 R)
• M44: 20,028,313 km (0.101 R)
• M45: 20,086,805 km (0.116 R)
• M46: 21,447,548 km (0.038 R)
• M47: 21,627,215 km (0.055 R)
• M48: 21,747,342 km (0.102 R)
• M49: 21,988,194 km (0.057 R)
• M50: 22,594,066 km (0.101 R)
• M51: 23,760,331 km (0.089 R)
• M52: 26,150,755 km (0.085 R)
• M53: 26,728,203 km (0.111 R)
• M54: 27,180,138 km (0.099 R)
• M55: 27,960,740 km (0.106 R)
• M56: 28,353,733 km (0.111 R)
• M57: 28,550,903 km (0.119 R)
• M58: 29,610,505 km (0.106 R)
• M59: 29,810,517 km (0.108 R)
• M60: 29,877,388 km (0.113 R)
• M61: 30,279,207 km (0.105 R)
• M62: 31,088,233 km (0.106 R)
• M63: 31,904,289 km (0.041 R)
• M64: 31,972,655 km (0.114 R)
• M65: 32,246,419 km (0.119 R)
• M66: 33,557,645 km (0.063 R)
• M67: 33,905,609 km (0.105 R)
• M68: 35,238,676 km (0.095 R)
• M69: 35,733,995 km (0.115 R)
• M70: 35,805,054 km (0.103 R)
• M71: 37,162,205 km (0.076 R)
• M72: 38,390,853 km (0.111 R)
• M73: 39,046,540 km (0.092 R)
• M74: 39,779,570 km (0.086 R)
• M75: 40,295,383 km (0.117 R)
• M76: 40,665,189 km (0.097 R)
• M77: 41,184,743 km (0.104 R)
• M78: 42,455,726 km (0.066 R)
• M79: 42,907,512 km (0.103 R)
• M80: 43,436,340 km (0.108 R)
• M81: 44,271,994 km (0.098 R)
• M82: 44,577,174 km (0.063 R)
• M83: 44,959,546 km (0.1 R)
• M84: 45,189,478 km (0.058 R)
• M85: 47,121,235 km (0.087 R)
• M86: 50,267,577 km (0.103 R)
• M87: 50,984,750 km (0.1 R)
• M88: 51,224,555 km (0.102 R)
• M89: 51,464,809 km (0.066 R)
• M90: 52,833,031 km (0.071 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 10,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit