🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.65 AU - 2.89 AU

Year: 1692 Days

Day: 46 Hours

Environment

Temp: -95 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.11 AU - 4.75 AU

Year: 3423 Days

Day: 47.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.2

Radius: 10.3

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.47 AU - 6.21 AU

Year: 4530 Days

Day: 6.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 99,351,666 km

• M1: 175,478 km (0.117 R)
• M2: 331,808 km (0.112 R)
• M3: 419,921 km (0.047 R)
• M4: 487,390 km (0.106 R)
• M5: 613,650 km (0.094 R)
• M6: 751,879 km (0.059 R)
• M7: 837,598 km (0.117 R)
• M8: 1,074,562 km (0.068 R)
• M9: 1,393,504 km (0.06 R)
• M10: 1,532,630 km (0.118 R)
• M11: 1,774,979 km (0.1 R)
• M12: 2,117,408 km (0.042 R)
• M13: 2,351,230 km (0.118 R)
• M14: 2,499,481 km (0.062 R)
• M15: 2,650,874 km (0.061 R)
• M16: 2,942,889 km (0.095 R)
• M17: 3,369,243 km (0.06 R)
• M18: 3,536,793 km (0.064 R)
• M19: 3,643,007 km (0.107 R)
• M20: 3,836,886 km (0.047 R)
• M21: 3,946,093 km (0.105 R)
• M22: 4,484,645 km (0.114 R)
• M23: 4,669,398 km (0.025 R)
• M24: 5,311,323 km (0.106 R)
• M25: 5,408,711 km (0.11 R)
• M26: 5,506,847 km (0.104 R)
• M27: 5,754,731 km (0.058 R)
• M28: 5,930,359 km (0.116 R)
• M29: 6,031,637 km (0.062 R)
• M30: 6,158,944 km (0.063 R)
• M31: 6,235,688 km (0.1 R)
• M32: 6,546,253 km (0.098 R)
• M33: 6,650,972 km (0.077 R)
• M34: 7,453,415 km (0.097 R)
• M35: 7,893,980 km (0.105 R)
• M36: 9,266,092 km (0.065 R)
• M37: 9,680,029 km (0.117 R)
• M38: 9,769,489 km (0.077 R)
• M39: 9,919,236 km (0.113 R)
• M40: 10,312,380 km (0.082 R)
• M41: 11,680,153 km (0.102 R)
• M42: 11,775,596 km (0.067 R)
• M43: 12,223,941 km (0.101 R)
• M44: 12,320,731 km (0.102 R)
• M45: 12,547,671 km (0.092 R)
• M46: 12,808,570 km (0.109 R)
• M47: 13,937,884 km (0.112 R)
• M48: 14,039,012 km (0.055 R)
• M49: 14,275,975 km (0.07 R)
• M50: 14,616,909 km (0.09 R)
• M51: 15,029,500 km (0.074 R)
• M52: 15,168,027 km (0.053 R)
• M53: 16,290,460 km (0.075 R)
• M54: 16,396,974 km (0.038 R)
• M55: 16,539,541 km (0.098 R)
• M56: 16,933,581 km (0.051 R)
• M57: 17,149,750 km (0.03 R)
• M58: 17,621,432 km (0.077 R)
• M59: 17,987,050 km (0.068 R)
• M60: 18,060,502 km (0.087 R)
• M61: 18,429,261 km (0.043 R)
• M62: 18,577,512 km (0.092 R)
• M63: 18,800,413 km (0.037 R)
• M64: 20,080,971 km (0.067 R)
• M65: 20,348,153 km (0.082 R)
• M66: 20,885,957 km (0.12 R)
• M67: 21,001,895 km (0.079 R)
• M68: 21,545,385 km (0.117 R)
• M69: 21,701,415 km (0.102 R)
• M70: 21,897,239 km (0.055 R)
• M71: 22,290,382 km (0.115 R)
• M72: 24,250,413 km (0.091 R)
• M73: 24,984,340 km (0.086 R)
• M74: 25,477,565 km (0.109 R)
• M75: 25,849,614 km (0.084 R)
• M76: 26,473,737 km (0.101 R)
• M77: 27,313,729 km (0.086 R)
• M78: 27,524,961 km (0.065 R)
• M79: 27,736,941 km (0.09 R)
• M80: 28,119,613 km (0.038 R)
• M81: 28,589,799 km (0.063 R)
• M82: 28,718,602 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502

Radius: 8.5

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.61 AU - 7.07 AU

Year: 5181 Days

Day: 9.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 99,351,666 km

• M1: 106,514 km (0.052 R)
• M2: 565,929 km (0.092 R)
• M3: 676,033 km (0.11 R)
• M4: 769,681 km (0.077 R)
• M5: 906,114 km (0.119 R)
• M6: 1,160,580 km (0.104 R)
• M7: 1,217,128 km (0.12 R)
• M8: 1,347,727 km (0.107 R)
• M9: 1,529,339 km (0.115 R)
• M10: 1,702,873 km (0.098 R)
• M11: 1,899,743 km (0.088 R)
• M12: 2,315,476 km (0.091 R)
• M13: 2,874,224 km (0.092 R)
• M14: 2,990,910 km (0.07 R)
• M15: 3,494,008 km (0.028 R)
• M16: 3,639,716 km (0.085 R)
• M17: 3,745,033 km (0.108 R)
• M18: 3,894,033 km (0.116 R)
• M19: 4,154,333 km (0.033 R)
• M20: 4,242,296 km (0.03 R)
• M21: 4,353,148 km (0.118 R)
• M22: 4,420,168 km (0.112 R)
• M23: 4,922,069 km (0.085 R)
• M24: 5,855,859 km (0.066 R)
• M25: 6,843,355 km (0.113 R)
• M26: 6,921,445 km (0.114 R)
• M27: 7,131,181 km (0.112 R)
• M28: 7,637,570 km (0.063 R)
• M29: 8,128,101 km (0.067 R)
• M30: 8,939,819 km (0.107 R)
• M31: 9,225,701 km (0.062 R)
• M32: 9,312,019 km (0.114 R)
• M33: 9,456,530 km (0.095 R)
• M34: 10,071,677 km (0.117 R)
• M35: 10,160,687 km (0.115 R)
• M36: 10,309,388 km (0.102 R)
• M37: 10,429,066 km (0.11 R)
• M38: 10,729,907 km (0.119 R)
• M39: 11,217,447 km (0.083 R)
• M40: 11,494,801 km (0.09 R)
• M41: 11,836,932 km (0.058 R)
• M42: 12,182,503 km (0.059 R)
• M43: 12,563,080 km (0.064 R)
• M44: 13,531,875 km (0.105 R)
• M45: 14,058,460 km (0.11 R)
• M46: 14,257,575 km (0.105 R)
• M47: 15,301,469 km (0.107 R)
• M48: 15,643,449 km (0.111 R)
• M49: 15,918,859 km (0.114 R)
• M50: 15,987,973 km (0.086 R)
• M51: 16,126,501 km (0.064 R)
• M52: 16,265,328 km (0.075 R)
• M53: 17,213,329 km (0.071 R)
• M54: 17,284,239 km (0.05 R)
• M55: 17,497,715 km (0.09 R)
• M56: 17,676,185 km (0.096 R)
• M57: 17,783,596 km (0.069 R)
• M58: 18,650,516 km (0.07 R)
• M59: 18,796,374 km (0.096 R)
• M60: 19,531,199 km (0.061 R)
• M61: 20,200,500 km (0.12 R)
• M62: 20,538,142 km (0.106 R)
• M63: 21,104,819 km (0.101 R)
• M64: 21,180,665 km (0.069 R)
• M65: 21,256,810 km (0.102 R)
• M66: 21,447,248 km (0.106 R)
• M67: 21,523,543 km (0.105 R)
• M68: 22,253,431 km (0.059 R)
• M69: 22,446,861 km (0.084 R)
• M70: 22,679,785 km (0.107 R)
• M71: 23,147,877 km (0.058 R)
• M72: 23,383,194 km (0.081 R)
• M73: 23,619,260 km (0.054 R)
• M74: 24,651,186 km (0.082 R)
• M75: 24,971,774 km (0.093 R)
• M76: 25,333,951 km (0.088 R)
• M77: 26,349,271 km (0.052 R)
• M78: 26,553,921 km (0.109 R)
• M79: 26,718,030 km (0.113 R)
• M80: 27,006,006 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32

Radius: 7.6

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 14.98 AU - 16.7 AU

Year: 23142 Days

Day: 22.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 99,351,666 km

• M1: 112,198 km (0.085 R)
• M2: 401,371 km (0.082 R)
• M3: 461,958 km (0.119 R)
• M4: 525,986 km (0.085 R)
• M5: 1,060,948 km (0.071 R)
• M6: 1,896,452 km (0.094 R)
• M7: 2,727,169 km (0.102 R)
• M8: 5,366,973 km (0.091 R)
• M9: 6,222,374 km (0.087 R)
• M10: 6,898,407 km (0.059 R)
• M11: 7,091,837 km (0.105 R)
• M12: 7,343,311 km (0.055 R)
• M13: 8,056,893 km (0.112 R)
• M14: 9,002,351 km (0.114 R)
• M15: 9,796,117 km (0.089 R)
• M16: 12,009,119 km (0.076 R)
• M17: 14,935,851 km (0.109 R)
• M18: 15,401,998 km (0.076 R)
• M19: 15,655,118 km (0.051 R)
• M20: 16,940,612 km (0.047 R)
• M21: 18,565,993 km (0.077 R)
• M22: 20,200,948 km (0.08 R)
• M23: 20,756,106 km (0.086 R)
• M24: 21,155,832 km (0.102 R)
• M25: 21,437,076 km (0.112 R)
• M26: 21,800,449 km (0.116 R)
• M27: 22,697,438 km (0.119 R)
• M28: 23,357,464 km (0.06 R)
• M29: 23,523,368 km (0.078 R)
• M30: 23,689,720 km (0.078 R)
• M31: 23,814,784 km (0.11 R)
• M32: 23,939,998 km (0.114 R)
• M33: 24,569,505 km (0.099 R)
• M34: 25,119,577 km (0.101 R)
• M35: 25,417,277 km (0.086 R)
• M36: 25,844,827 km (0.109 R)
• M37: 27,054,476 km (0.073 R)
• M38: 27,929,773 km (0.086 R)
• M39: 28,194,112 km (0.108 R)
• M40: 29,081,527 km (0.1 R)
• M41: 29,349,457 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.5

Radius: 6.5

Gravity: 13.74 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 15.92 AU - 23.74 AU

Year: 32416 Days

Day: 22.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,351,666 km

• M1: 83,924 km (0.109 R)
• M2: 165,605 km (0.116 R)
• M3: 816,206 km (0.103 R)
• M4: 965,953 km (0.096 R)
• M5: 1,124,826 km (0.078 R)
• M6: 1,190,649 km (0.069 R)
• M7: 1,257,968 km (0.103 R)
• M8: 1,841,101 km (0.085 R)
• M9: 1,958,835 km (0.095 R)
• M10: 2,584,453 km (0.11 R)
• M11: 5,905,675 km (0.116 R)
• M12: 7,286,015 km (0.08 R)
• M13: 7,979,999 km (0.118 R)
• M14: 9,977,280 km (0.098 R)
• M15: 10,324,497 km (0.067 R)
• M16: 11,245,721 km (0.044 R)
• M17: 11,462,039 km (0.048 R)
• M18: 11,752,708 km (0.107 R)
• M19: 12,045,621 km (0.084 R)
• M20: 12,564,276 km (0.032 R)
• M21: 13,241,656 km (0.086 R)
• M22: 14,553,330 km (0.082 R)
• M23: 14,710,258 km (0.113 R)
• M24: 14,788,946 km (0.057 R)
• M25: 16,311,254 km (0.096 R)
• M26: 17,049,520 km (0.093 R)
• M27: 17,882,630 km (0.069 R)
• M28: 21,344,923 km (0.036 R)
• M29: 21,434,084 km (0.093 R)
• M30: 21,881,681 km (0.104 R)
• M31: 22,242,062 km (0.111 R)
• M32: 22,513,582 km (0.055 R)
• M33: 23,887,788 km (0.116 R)
• M34: 24,538,240 km (0.12 R)
• M35: 26,142,228 km (0.108 R)
• M36: 27,488,459 km (0.062 R)
• M37: 28,955,565 km (0.11 R)
• M38: 29,252,068 km (0.092 R)
• M39: 30,347,873 km (0.1 R)
• M40: 31,254,286 km (0.051 R)
• M41: 32,579,275 km (0.12 R)
• M42: 32,681,899 km (0.117 R)
• M43: 35,389,171 km (0.053 R)
• M44: 35,918,000 km (0.105 R)
• M45: 36,130,279 km (0.065 R)
• M46: 36,236,494 km (0.065 R)
• M47: 36,449,372 km (0.098 R)
• M48: 42,576,452 km (0.034 R)
• M49: 43,930,163 km (0.05 R)
• M50: 44,157,252 km (0.117 R)
• M51: 44,954,759 km (0.093 R)
• M52: 45,183,643 km (0.095 R)
• M53: 47,259,763 km (0.102 R)
• M54: 48,075,520 km (0.118 R)
• M55: 48,661,046 km (0.084 R)
• M56: 51,384,774 km (0.069 R)
• M57: 51,623,981 km (0.111 R)
• M58: 52,704,826 km (0.115 R)
• M59: 53,066,703 km (0.115 R)
• M60: 54,400,966 km (0.12 R)
• M61: 55,868,970 km (0.066 R)
• M62: 57,226,122 km (0.092 R)
• M63: 57,598,172 km (0.039 R)
• M64: 58,719,109 km (0.094 R)
• M65: 59,470,240 km (0.075 R)
• M66: 64,817,167 km (0.05 R)
• M67: 67,547,777 km (0.037 R)
• M68: 67,678,675 km (0.117 R)
• M69: 68,466,308 km (0.085 R)
• M70: 69,256,783 km (0.091 R)
• M71: 70,315,637 km (0.103 R)
• M72: 70,448,330 km (0.063 R)
• M73: 71,246,435 km (0.088 R)
• M74: 73,389,424 km (0.117 R)
• M75: 75,553,357 km (0.041 R)
• M76: 75,825,326 km (0.081 R)
• M77: 75,961,460 km (0.114 R)
• M78: 77,190,108 km (0.092 R)
• M79: 77,875,565 km (0.086 R)
• M80: 79,390,543 km (0.064 R)
• M81: 79,667,000 km (0.103 R)
• M82: 82,030,197 km (0.096 R)
• M83: 82,169,922 km (0.114 R)
• M84: 82,449,670 km (0.109 R)
• M85: 85,830,582 km (0.056 R)
• M86: 87,109,943 km (0.117 R)
• M87: 87,395,226 km (0.088 R)
• M88: 88,252,571 km (0.065 R)
• M89: 88,682,366 km (0.101 R)
• M90: 90,697,150 km (0.099 R)
• M91: 93,747,301 km (0.112 R)
• M92: 95,505,375 km (0.112 R)
• M93: 96,831,111 km (0.096 R)
• M94: 98,014,580 km (0.077 R)
• M95: 98,311,083 km (0.106 R)
• M96: 98,905,286 km (0.035 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: 311 - 15,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit