🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.64 AU - 1 AU

Year: 284 Days

Day: 47.7 Hours

Environment

Temp: 50 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.61 AU - 1.77 AU

Year: 841 Days

Day: 44.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,608,617 km

• M1: 25,432 km (0.028 R)
• M2: 770,878 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.79 AU - 2.91 AU

Year: 1842 Days

Day: 18.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,608,617 km

• M1: 115,938 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.1 AU - 3.1 AU

Year: 2090 Days

Day: 15.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,608,617 km

• M1: 1,469,051 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.4

Radius: 8.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.58 AU - 5.74 AU

Year: 3852 Days

Day: 6.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 101,608,617 km

• M1: 140,024 km (0.08 R)
• M2: 217,665 km (0.055 R)
• M3: 278,850 km (0.093 R)
• M4: 371,452 km (0.095 R)
• M5: 455,675 km (0.111 R)
• M6: 530,773 km (0.065 R)
• M7: 670,049 km (0.118 R)
• M8: 770,130 km (0.11 R)
• M9: 936,782 km (0.106 R)
• M10: 1,220,569 km (0.114 R)
• M11: 1,360,742 km (0.119 R)
• M12: 1,424,770 km (0.097 R)
• M13: 1,564,195 km (0.097 R)
• M14: 1,901,389 km (0.112 R)
• M15: 2,204,474 km (0.088 R)
• M16: 2,280,320 km (0.044 R)
• M17: 2,463,877 km (0.09 R)
• M18: 2,552,588 km (0.089 R)
• M19: 2,652,370 km (0.038 R)
• M20: 2,733,153 km (0.103 R)
• M21: 2,804,511 km (0.103 R)
• M22: 2,876,617 km (0.118 R)
• M23: 2,949,322 km (0.048 R)
• M24: 3,033,097 km (0.095 R)
• M25: 3,235,353 km (0.064 R)
• M26: 3,497,149 km (0.111 R)
• M27: 3,686,840 km (0.115 R)
• M28: 3,995,011 km (0.067 R)
• M29: 4,181,560 km (0.097 R)
• M30: 4,454,875 km (0.068 R)
• M31: 4,783,242 km (0.098 R)
• M32: 4,857,293 km (0.089 R)
• M33: 4,994,026 km (0.035 R)
• M34: 5,069,124 km (0.117 R)
• M35: 5,735,882 km (0.079 R)
• M36: 5,933,351 km (0.082 R)
• M37: 5,999,623 km (0.118 R)
• M38: 6,267,552 km (0.078 R)
• M39: 6,362,248 km (0.101 R)
• M40: 6,898,407 km (0.089 R)
• M41: 6,996,094 km (0.06 R)
• M42: 7,679,158 km (0.078 R)
• M43: 7,765,925 km (0.118 R)
• M44: 8,818,645 km (0.042 R)
• M45: 8,970,487 km (0.115 R)
• M46: 9,031,523 km (0.105 R)
• M47: 9,215,229 km (0.056 R)
• M48: 9,648,913 km (0.036 R)
• M49: 9,915,496 km (0.055 R)
• M50: 10,057,614 km (0.099 R)
• M51: 10,136,901 km (0.097 R)
• M52: 10,407,823 km (0.116 R)
• M53: 10,584,498 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.4

Radius: 11.2

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.56 AU - 5.08 AU

Year: 4052 Days

Day: 11.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 101,608,617 km

• M1: 162,613 km (0.062 R)
• M2: 291,566 km (0.049 R)
• M3: 472,580 km (0.116 R)
• M4: 715,676 km (0.043 R)
• M5: 799,002 km (0.068 R)
• M6: 942,018 km (0.119 R)
• M7: 1,477,129 km (0.111 R)
• M8: 1,871,320 km (0.071 R)
• M9: 1,960,181 km (0.037 R)
• M10: 2,188,617 km (0.063 R)
• M11: 3,011,854 km (0.064 R)
• M12: 3,134,375 km (0.084 R)
• M13: 3,312,246 km (0.075 R)
• M14: 3,438,806 km (0.11 R)
• M15: 3,847,208 km (0.11 R)
• M16: 3,961,202 km (0.079 R)
• M17: 4,192,780 km (0.108 R)
• M18: 4,310,363 km (0.117 R)
• M19: 4,428,995 km (0.091 R)
• M20: 4,873,151 km (0.053 R)
• M21: 5,587,780 km (0.1 R)
• M22: 5,869,772 km (0.074 R)
• M23: 6,001,567 km (0.056 R)
• M24: 6,312,731 km (0.12 R)
• M25: 6,652,169 km (0.118 R)
• M26: 6,904,839 km (0.089 R)
• M27: 7,160,652 km (0.055 R)
• M28: 7,443,392 km (0.103 R)
• M29: 7,514,600 km (0.04 R)
• M30: 7,657,915 km (0.064 R)
• M31: 7,946,938 km (0.1 R)
• M32: 8,536,055 km (0.095 R)
• M33: 8,710,635 km (0.066 R)
• M34: 9,241,259 km (0.096 R)
• M35: 9,317,853 km (0.073 R)
• M36: 9,704,414 km (0.104 R)
• M37: 10,122,540 km (0.092 R)
• M38: 10,733,946 km (0.118 R)
• M39: 11,030,599 km (0.032 R)
• M40: 11,139,207 km (0.061 R)
• M41: 12,020,339 km (0.077 R)
• M42: 12,160,063 km (0.11 R)
• M43: 12,328,510 km (0.116 R)
• M44: 12,582,527 km (0.113 R)
• M45: 12,724,346 km (0.083 R)
• M46: 12,923,910 km (0.104 R)
• M47: 13,067,075 km (0.116 R)
• M48: 14,025,100 km (0.096 R)
• M49: 14,201,775 km (0.056 R)
• M50: 14,676,449 km (0.089 R)
• M51: 15,216,647 km (0.072 R)
• M52: 15,367,890 km (0.084 R)
• M53: 15,855,130 km (0.108 R)
• M54: 15,947,133 km (0.097 R)
• M55: 16,378,573 km (0.091 R)
• M56: 17,284,388 km (0.062 R)
• M57: 17,727,497 km (0.105 R)
• M58: 18,142,332 km (0.085 R)
• M59: 18,334,865 km (0.107 R)
• M60: 18,527,995 km (0.084 R)
• M61: 18,722,024 km (0.075 R)
• M62: 18,949,113 km (0.1 R)
• M63: 19,275,087 km (0.077 R)
• M64: 19,965,631 km (0.06 R)
• M65: 20,098,175 km (0.108 R)
• M66: 20,664,403 km (0.069 R)
• M67: 20,798,442 km (0.115 R)
• M68: 21,100,929 km (0.069 R)
• M69: 21,269,676 km (0.098 R)
• M70: 21,710,541 km (0.1 R)
• M71: 21,846,675 km (0.107 R)
• M72: 22,360,095 km (0.09 R)
• M73: 23,120,351 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.8

Radius: 9.9

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.7 AU - 12.9 AU

Year: 14544 Days

Day: 12.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 101,608,617 km

• M1: 152,739 km (0.056 R)
• M2: 245,041 km (0.11 R)
• M3: 411,993 km (0.104 R)
• M4: 670,498 km (0.075 R)
• M5: 1,286,542 km (0.079 R)
• M6: 2,461,483 km (0.094 R)
• M7: 2,543,613 km (0.107 R)
• M8: 3,055,237 km (0.062 R)
• M9: 3,232,810 km (0.053 R)
• M10: 3,786,322 km (0.114 R)
• M11: 3,913,331 km (0.043 R)
• M12: 4,009,522 km (0.076 R)
• M13: 4,074,148 km (0.094 R)
• M14: 4,303,033 km (0.102 R)
• M15: 4,469,087 km (0.114 R)
• M16: 4,569,766 km (0.035 R)
• M17: 5,509,690 km (0.111 R)
• M18: 5,653,902 km (0.089 R)
• M19: 5,762,959 km (0.083 R)
• M20: 6,281,166 km (0.087 R)
• M21: 7,203,885 km (0.11 R)
• M22: 7,361,861 km (0.116 R)
• M23: 7,441,297 km (0.095 R)
• M24: 7,761,736 km (0.067 R)
• M25: 7,842,519 km (0.088 R)
• M26: 8,292,210 km (0.107 R)
• M27: 8,792,166 km (0.054 R)
• M28: 9,173,641 km (0.112 R)
• M29: 9,474,183 km (0.054 R)
• M30: 10,618,457 km (0.11 R)
• M31: 10,708,216 km (0.117 R)
• M32: 10,979,287 km (0.091 R)
• M33: 12,321,030 km (0.096 R)
• M34: 13,227,893 km (0.074 R)
• M35: 13,324,533 km (0.113 R)
• M36: 13,470,091 km (0.114 R)
• M37: 14,255,032 km (0.096 R)
• M38: 14,653,111 km (0.077 R)
• M39: 14,954,102 km (0.106 R)
• M40: 15,409,329 km (0.075 R)
• M41: 17,064,779 km (0.095 R)
• M42: 17,593,607 km (0.081 R)
• M43: 18,074,265 km (0.107 R)
• M44: 18,559,112 km (0.082 R)
• M45: 19,486,768 km (0.11 R)
• M46: 19,817,679 km (0.098 R)
• M47: 20,317,784 km (0.091 R)
• M48: 20,709,432 km (0.11 R)
• M49: 20,934,427 km (0.045 R)
• M50: 21,500,505 km (0.117 R)
• M51: 21,899,632 km (0.116 R)
• M52: 22,358,898 km (0.117 R)
• M53: 23,170,317 km (0.067 R)
• M54: 24,405,397 km (0.057 R)
• M55: 25,060,785 km (0.042 R)
• M56: 28,799,385 km (0.11 R)
• M57: 29,239,353 km (0.11 R)
• M58: 29,365,464 km (0.062 R)
• M59: 31,150,316 km (0.031 R)
• M60: 31,602,101 km (0.049 R)
• M61: 36,101,407 km (0.113 R)
• M62: 36,169,025 km (0.094 R)
• M63: 36,236,643 km (0.063 R)
• M64: 38,701,568 km (0.053 R)
• M65: 39,187,162 km (0.093 R)
• M66: 39,814,426 km (0.095 R)
• M67: 40,164,336 km (0.05 R)
• M68: 41,929,142 km (0.072 R)
• M69: 42,142,618 km (0.112 R)
• M70: 42,570,617 km (0.117 R)
• M71: 43,287,191 km (0.111 R)
• M72: 43,863,442 km (0.118 R)
• M73: 45,096,129 km (0.064 R)
• M74: 45,534,001 km (0.087 R)
• M75: 47,744,011 km (0.073 R)
• M76: 48,413,910 km (0.083 R)
• M77: 48,563,209 km (0.1 R)
• M78: 48,637,858 km (0.112 R)
• M79: 49,913,629 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937

Radius: 5.1

Gravity: 36.02 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.93 AU - 20.69 AU

Year: 26389 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 101,608,617 km

• M1: 89,160 km (0.082 R)
• M2: 728,392 km (0.108 R)
• M3: 906,413 km (0.108 R)
• M4: 1,000,660 km (0.08 R)
• M5: 1,409,062 km (0.049 R)
• M6: 1,707,510 km (0.065 R)
• M7: 2,149,123 km (0.088 R)
• M8: 2,579,815 km (0.099 R)
• M9: 2,943,338 km (0.059 R)
• M10: 3,178,656 km (0.099 R)
• M11: 3,617,576 km (0.118 R)
• M12: 4,497,361 km (0.113 R)
• M13: 4,605,071 km (0.1 R)
• M14: 4,823,035 km (0.028 R)
• M15: 5,786,595 km (0.116 R)
• M16: 5,903,730 km (0.062 R)
• M17: 6,440,787 km (0.063 R)
• M18: 6,745,966 km (0.073 R)
• M19: 7,306,958 km (0.079 R)
• M20: 7,370,238 km (0.119 R)
• M21: 7,689,331 km (0.056 R)
• M22: 9,077,898 km (0.047 R)
• M23: 9,975,485 km (0.052 R)
• M24: 12,377,728 km (0.052 R)
• M25: 14,309,784 km (0.111 R)
• M26: 15,432,068 km (0.103 R)
• M27: 15,513,299 km (0.07 R)
• M28: 16,086,109 km (0.087 R)
• M29: 16,168,388 km (0.109 R)
• M30: 16,333,544 km (0.097 R)
• M31: 16,416,422 km (0.101 R)
• M32: 17,505,494 km (0.082 R)
• M33: 18,273,081 km (0.096 R)
• M34: 19,488,713 km (0.081 R)
• M35: 19,752,604 km (0.109 R)
• M36: 19,929,129 km (0.114 R)
• M37: 20,909,743 km (0.107 R)
• M38: 20,999,652 km (0.117 R)
• M39: 21,270,124 km (0.073 R)
• M40: 21,814,661 km (0.053 R)
• M41: 23,382,297 km (0.11 R)
• M42: 23,756,291 km (0.119 R)
• M43: 24,415,719 km (0.11 R)
• M44: 25,560,143 km (0.066 R)
• M45: 26,526,994 km (0.058 R)
• M46: 31,537,774 km (0.085 R)
• M47: 32,366,098 km (0.105 R)
• M48: 33,938,222 km (0.06 R)
• M49: 35,427,917 km (0.044 R)
• M50: 35,642,441 km (0.099 R)
• M51: 37,374,335 km (0.095 R)
• M52: 43,532,681 km (0.118 R)
• M53: 43,992,695 km (0.1 R)
• M54: 49,996,805 km (0.085 R)
• M55: 50,237,508 km (0.085 R)
• M56: 50,357,934 km (0.098 R)
• M57: 52,542,811 km (0.12 R)
• M58: 57,381,405 km (0.079 R)
• M59: 59,025,635 km (0.044 R)
• M60: 59,152,644 km (0.053 R)
• M61: 61,843,161 km (0.056 R)
• M62: 62,230,769 km (0.117 R)
• M63: 62,878,528 km (0.113 R)
• M64: 64,835,268 km (0.106 R)
• M65: 66,282,927 km (0.082 R)
• M66: 66,415,022 km (0.097 R)
• M67: 68,674,698 km (0.1 R)
• M68: 69,076,069 km (0.077 R)
• M69: 70,284,820 km (0.101 R)
• M70: 70,554,395 km (0.12 R)
• M71: 71,229,829 km (0.103 R)
• M72: 72,450,997 km (0.102 R)
• M73: 72,995,832 km (0.044 R)
• M74: 77,126,080 km (0.085 R)
• M75: 80,062,088 km (0.082 R)
• M76: 83,604,715 km (0.054 R)
• M77: 84,892,453 km (0.09 R)
• M78: 86,619,710 km (0.037 R)
• M79: 87,922,857 km (0.074 R)
• M80: 88,067,967 km (0.092 R)
• M81: 89,670,310 km (0.073 R)
• M82: 90,108,931 km (0.094 R)
• M83: 90,401,694 km (0.083 R)
• M84: 92,165,303 km (0.086 R)
• M85: 95,278,884 km (0.085 R)
• M86: 95,577,182 km (0.083 R)
• M87: 98,426,722 km (0.101 R)
• M88: 99,786,268 km (0.062 R)
• M89: 99,937,810 km (0.105 R)
• M90: 100,544,280 km (0.068 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 15,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit