🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.71 AU - 0.73 AU

Year: 235 Days

Day: 43.3 Hours

Environment

Temp: 106 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,134,275 km

• M1: 276,906 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.12 AU - 2.22 AU

Year: 1231 Days

Day: 17 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,134,275 km

• M1: 224,546 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.26 AU - 3.54 AU

Year: 1901 Days

Day: 41.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,134,275 km

• M1: 195,674 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.1

Radius: 13.3

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.83 AU - 5.57 AU

Year: 3923 Days

Day: 14.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 94,134,275 km

• M1: 312,360 km (0.111 R)
• M2: 500,106 km (0.111 R)
• M3: 700,118 km (0.057 R)
• M4: 899,981 km (0.089 R)
• M5: 1,041,949 km (0.085 R)
• M6: 1,366,876 km (0.057 R)
• M7: 1,780,364 km (0.08 R)
• M8: 2,001,919 km (0.088 R)
• M9: 2,131,321 km (0.104 R)
• M10: 2,232,898 km (0.087 R)
• M11: 2,356,914 km (0.076 R)
• M12: 2,611,979 km (0.089 R)
• M13: 2,743,027 km (0.118 R)
• M14: 2,876,318 km (0.11 R)
• M15: 3,000,484 km (0.095 R)
• M16: 3,207,678 km (0.053 R)
• M17: 3,395,872 km (0.109 R)
• M18: 3,539,336 km (0.067 R)
• M19: 3,636,275 km (0.104 R)
• M20: 3,919,763 km (0.101 R)
• M21: 4,574,254 km (0.051 R)
• M22: 4,853,703 km (0.098 R)
• M23: 4,961,713 km (0.119 R)
• M24: 5,180,125 km (0.116 R)
• M25: 5,346,030 km (0.09 R)
• M26: 5,683,223 km (0.096 R)
• M27: 5,840,151 km (0.036 R)
• M28: 5,969,553 km (0.093 R)
• M29: 6,187,518 km (0.118 R)
• M30: 6,811,789 km (0.07 R)
• M31: 7,331,941 km (0.107 R)
• M32: 7,487,373 km (0.101 R)
• M33: 7,722,541 km (0.034 R)
• M34: 7,817,386 km (0.118 R)
• M35: 8,024,131 km (0.079 R)
• M36: 8,120,172 km (0.114 R)
• M37: 8,264,983 km (0.057 R)
• M38: 8,671,590 km (0.115 R)
• M39: 8,786,631 km (0.113 R)
• M40: 8,902,270 km (0.077 R)
• M41: 8,985,147 km (0.066 R)
• M42: 9,118,289 km (0.056 R)
• M43: 9,285,540 km (0.045 R)
• M44: 9,403,423 km (0.115 R)
• M45: 9,759,615 km (0.12 R)
• M46: 10,033,978 km (0.073 R)
• M47: 10,189,560 km (0.114 R)
• M48: 10,345,890 km (0.083 R)
• M49: 10,520,470 km (0.086 R)
• M50: 11,480,290 km (0.092 R)
• M51: 11,679,255 km (0.058 R)
• M52: 12,117,428 km (0.045 R)
• M53: 12,227,831 km (0.104 R)
• M54: 12,375,484 km (0.116 R)
• M55: 12,505,335 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.1

Radius: 7

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 15.3 AU - 15.8 AU

Year: 23608 Days

Day: 22.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,134,275 km

• M1: 96,640 km (0.053 R)
• M2: 153,936 km (0.093 R)
• M3: 263,591 km (0.051 R)
• M4: 467,045 km (0.118 R)
• M5: 918,681 km (0.117 R)
• M6: 1,004,699 km (0.087 R)
• M7: 1,161,777 km (0.084 R)
• M8: 1,351,318 km (0.1 R)
• M9: 1,949,859 km (0.11 R)
• M10: 2,061,608 km (0.117 R)
• M11: 2,146,729 km (0.079 R)
• M12: 2,807,204 km (0.11 R)
• M13: 3,094,432 km (0.109 R)
• M14: 3,560,130 km (0.053 R)
• M15: 3,628,496 km (0.092 R)
• M16: 4,335,496 km (0.075 R)
• M17: 4,408,500 km (0.119 R)
• M18: 4,855,348 km (0.072 R)
• M19: 5,238,768 km (0.052 R)
• M20: 5,473,487 km (0.066 R)
• M21: 6,116,309 km (0.092 R)
• M22: 6,656,058 km (0.11 R)
• M23: 6,995,795 km (0.097 R)
• M24: 7,472,114 km (0.084 R)
• M25: 7,603,910 km (0.052 R)
• M26: 8,183,752 km (0.067 R)
• M27: 8,685,353 km (0.101 R)
• M28: 9,196,978 km (0.105 R)
• M29: 10,395,855 km (0.06 R)
• M30: 11,795,942 km (0.075 R)
• M31: 12,674,530 km (0.065 R)
• M32: 12,831,757 km (0.053 R)
• M33: 13,042,391 km (0.109 R)
• M34: 13,254,222 km (0.076 R)
• M35: 13,627,618 km (0.092 R)
• M36: 14,221,372 km (0.061 R)
• M37: 14,384,733 km (0.082 R)
• M38: 14,658,497 km (0.058 R)
• M39: 15,434,012 km (0.083 R)
• M40: 16,851,901 km (0.099 R)
• M41: 16,967,091 km (0.084 R)
• M42: 17,430,546 km (0.116 R)
• M43: 17,722,411 km (0.072 R)
• M44: 18,133,655 km (0.067 R)
• M45: 19,265,663 km (0.115 R)
• M46: 20,481,893 km (0.119 R)
• M47: 21,223,450 km (0.113 R)
• M48: 21,597,594 km (0.109 R)
• M49: 22,289,036 km (0.112 R)
• M50: 24,016,891 km (0.086 R)
• M51: 24,471,968 km (0.071 R)
• M52: 25,390,349 km (0.085 R)
• M53: 26,053,367 km (0.111 R)
• M54: 26,991,046 km (0.101 R)
• M55: 27,464,075 km (0.057 R)
• M56: 27,871,579 km (0.115 R)
• M57: 28,418,210 km (0.083 R)
• M58: 28,555,391 km (0.113 R)
• M59: 29,037,246 km (0.044 R)
• M60: 29,175,474 km (0.067 R)
• M61: 30,428,955 km (0.053 R)
• M62: 30,991,742 km (0.065 R)
• M63: 32,772,406 km (0.067 R)
• M64: 32,916,319 km (0.102 R)
• M65: 33,132,488 km (0.079 R)
• M66: 33,421,511 km (0.109 R)
• M67: 34,952,645 km (0.086 R)
• M68: 35,911,866 km (0.053 R)
• M69: 38,764,997 km (0.077 R)
• M70: 39,527,797 km (0.12 R)
• M71: 41,924,055 km (0.102 R)
• M72: 42,628,512 km (0.064 R)
• M73: 42,785,589 km (0.101 R)
• M74: 43,573,821 km (0.097 R)
• M75: 44,207,816 km (0.117 R)
• M76: 45,565,417 km (0.103 R)
• M77: 46,774,467 km (0.085 R)
• M78: 48,402,989 km (0.03 R)
• M79: 48,895,316 km (0.064 R)
• M80: 50,714,127 km (0.091 R)
• M81: 51,130,458 km (0.074 R)
• M82: 51,297,409 km (0.093 R)
• M83: 51,548,135 km (0.079 R)
• M84: 52,134,708 km (0.051 R)
• M85: 52,639,152 km (0.062 R)
• M86: 53,992,415 km (0.094 R)
• M87: 54,247,329 km (0.079 R)
• M88: 54,758,655 km (0.076 R)
• M89: 55,014,767 km (0.081 R)
• M90: 55,957,682 km (0.109 R)
• M91: 57,165,236 km (0.12 R)
• M92: 58,120,269 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.2

Radius: 3.9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.9 AU - 20.44 AU

Year: 26204 Days

Day: 23.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 94,134,275 km

• M1: 69,413 km (0.085 R)
• M2: 115,041 km (0.053 R)
• M3: 156,928 km (0.066 R)
• M4: 329,863 km (0.068 R)
• M5: 462,856 km (0.064 R)
• M6: 565,480 km (0.077 R)
• M7: 897,737 km (0.054 R)
• M8: 952,190 km (0.099 R)
• M9: 1,220,270 km (0.058 R)
• M10: 1,510,789 km (0.039 R)
• M11: 1,914,554 km (0.108 R)
• M12: 2,056,223 km (0.075 R)
• M13: 3,250,612 km (0.106 R)
• M14: 3,334,686 km (0.045 R)
• M15: 3,620,418 km (0.102 R)
• M16: 3,973,469 km (0.115 R)
• M17: 5,326,283 km (0.102 R)
• M18: 5,625,927 km (0.092 R)
• M19: 7,095,128 km (0.071 R)
• M20: 7,131,480 km (0.06 R)
• M21: 8,480,853 km (0.063 R)
• M22: 8,596,791 km (0.058 R)
• M23: 8,791,268 km (0.097 R)
• M24: 9,184,412 km (0.117 R)
• M25: 11,618,219 km (0.027 R)
• M26: 14,282,258 km (0.107 R)
• M27: 14,604,791 km (0.047 R)
• M28: 16,253,659 km (0.079 R)
• M29: 17,614,401 km (0.071 R)
• M30: 17,762,354 km (0.058 R)
• M31: 18,258,570 km (0.06 R)
• M32: 18,308,386 km (0.103 R)
• M33: 18,809,539 km (0.115 R)
• M34: 19,213,752 km (0.105 R)
• M35: 19,467,769 km (0.087 R)
• M36: 19,569,795 km (0.097 R)
• M37: 19,876,620 km (0.109 R)
• M38: 22,441,625 km (0.093 R)
• M39: 23,031,639 km (0.104 R)
• M40: 24,172,024 km (0.062 R)
• M41: 25,164,157 km (0.064 R)
• M42: 25,776,910 km (0.112 R)
• M43: 26,225,704 km (0.084 R)
• M44: 26,281,952 km (0.061 R)
• M45: 27,074,073 km (0.092 R)
• M46: 27,988,864 km (0.114 R)
• M47: 29,030,065 km (0.091 R)
• M48: 30,674,595 km (0.094 R)
• M49: 31,328,936 km (0.118 R)
• M50: 31,987,914 km (0.062 R)
• M51: 32,108,191 km (0.052 R)
• M52: 32,530,506 km (0.081 R)
• M53: 34,176,232 km (0.107 R)
• M54: 35,040,160 km (0.057 R)
• M55: 36,537,934 km (0.101 R)
• M56: 36,600,765 km (0.089 R)
• M57: 36,915,668 km (0.114 R)
• M58: 38,247,688 km (0.061 R)
• M59: 38,951,695 km (0.104 R)
• M60: 40,502,576 km (0.104 R)
• M61: 43,530,886 km (0.065 R)
• M62: 43,664,178 km (0.112 R)
• M63: 43,998,080 km (0.089 R)
• M64: 44,466,920 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.4

Radius: 5.7

Gravity: 18.91 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 15.43 AU - 20.29 AU

Year: 29060 Days

Day: 23.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,134,275 km

• M1: 79,287 km (0.106 R)
• M2: 226,641 km (0.1 R)
• M3: 297,999 km (0.045 R)
• M4: 795,412 km (0.086 R)
• M5: 998,865 km (0.06 R)
• M6: 1,629,719 km (0.077 R)
• M7: 2,199,238 km (0.113 R)
• M8: 2,610,632 km (0.078 R)
• M9: 3,090,094 km (0.05 R)
• M10: 3,225,629 km (0.088 R)
• M11: 3,691,477 km (0.086 R)
• M12: 4,736,568 km (0.101 R)
• M13: 4,788,628 km (0.103 R)
• M14: 4,893,047 km (0.068 R)
• M15: 4,998,214 km (0.118 R)
• M16: 5,157,387 km (0.12 R)
• M17: 5,264,499 km (0.061 R)
• M18: 5,700,277 km (0.045 R)
• M19: 6,147,425 km (0.07 R)
• M20: 7,861,069 km (0.109 R)
• M21: 8,358,332 km (0.094 R)
• M22: 9,122,927 km (0.093 R)
• M23: 10,718,239 km (0.042 R)
• M24: 11,408,034 km (0.097 R)
• M25: 11,970,223 km (0.1 R)
• M26: 14,007,447 km (0.118 R)
• M27: 14,307,241 km (0.088 R)
• M28: 14,533,433 km (0.096 R)
• M29: 15,449,870 km (0.106 R)
• M30: 15,527,062 km (0.102 R)
• M31: 15,837,179 km (0.116 R)
• M32: 16,621,520 km (0.053 R)
• M33: 17,098,139 km (0.065 R)
• M34: 17,338,244 km (0.088 R)
• M35: 17,579,246 km (0.064 R)
• M36: 18,883,889 km (0.111 R)
• M37: 19,464,478 km (0.114 R)
• M38: 22,018,114 km (0.116 R)
• M39: 23,068,590 km (0.094 R)
• M40: 24,404,649 km (0.11 R)
• M41: 25,400,222 km (0.118 R)
• M42: 25,582,732 km (0.112 R)
• M43: 26,040,801 km (0.089 R)
• M44: 26,224,656 km (0.026 R)
• M45: 27,899,704 km (0.086 R)
• M46: 28,750,168 km (0.067 R)
• M47: 29,321,781 km (0.079 R)
• M48: 32,038,778 km (0.037 R)
• M49: 35,954,801 km (0.089 R)
• M50: 36,673,469 km (0.063 R)
• M51: 37,604,417 km (0.053 R)
• M52: 40,231,056 km (0.082 R)
• M53: 40,870,138 km (0.109 R)
• M54: 41,405,399 km (0.113 R)
• M55: 43,351,219 km (0.066 R)
• M56: 44,225,469 km (0.115 R)
• M57: 45,216,106 km (0.058 R)
• M58: 46,771,475 km (0.111 R)
• M59: 49,478,299 km (0.089 R)
• M60: 50,506,336 km (0.113 R)
• M61: 52,467,564 km (0.081 R)
• M62: 53,749,767 km (0.074 R)
• M63: 54,688,793 km (0.085 R)
• M64: 55,160,176 km (0.049 R)
• M65: 55,751,536 km (0.078 R)
• M66: 57,777,540 km (0.1 R)
• M67: 58,137,622 km (0.09 R)
• M68: 58,498,452 km (0.085 R)
• M69: 59,827,629 km (0.083 R)
• M70: 60,435,146 km (0.09 R)
• M71: 61,411,422 km (0.074 R)
• M72: 61,778,834 km (0.11 R)
• M73: 63,132,246 km (0.117 R)
• M74: 63,874,700 km (0.119 R)
• M75: 65,868,541 km (0.101 R)
• M76: 65,993,754 km (0.098 R)
• M77: 67,250,975 km (0.099 R)
• M78: 67,377,235 km (0.109 R)
• M79: 68,262,556 km (0.071 R)
• M80: 70,172,621 km (0.083 R)
• M81: 71,713,180 km (0.115 R)
• M82: 72,487,648 km (0.095 R)
• M83: 74,305,711 km (0.119 R)
• M84: 74,436,161 km (0.088 R)
• M85: 76,928,611 km (0.093 R)
• M86: 80,651,503 km (0.03 R)
• M87: 81,995,191 km (0.036 R)
• M88: 83,210,824 km (0.114 R)
• M89: 87,581,325 km (0.091 R)
• M90: 87,994,964 km (0.108 R)
• M91: 88,685,507 km (0.09 R)
• M92: 88,962,413 km (0.104 R)
• M93: 89,239,468 km (0.094 R)
• M94: 90,072,280 km (0.087 R)
• M95: 92,165,902 km (0.106 R)
• M96: 92,867,217 km (0.095 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 15,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit