🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.74 AU - 0.88 AU

Year: 328 Days

Day: 12.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,637,507 km

• M1: 442,959 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.4 AU - 2.02 AU

Year: 1005 Days

Day: 44.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,637,507 km

• M1: 740,659 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.7

Radius: 13.5

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.33 AU - 5.51 AU

Year: 5673 Days

Day: 7.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,637,507 km

• M1: 173,234 km (0.115 R)
• M2: 302,786 km (0.082 R)
• M3: 464,950 km (0.069 R)
• M4: 641,027 km (0.106 R)
• M5: 815,907 km (0.077 R)
• M6: 1,008,140 km (0.039 R)
• M7: 1,170,603 km (0.087 R)
• M8: 1,342,192 km (0.098 R)
• M9: 1,624,782 km (0.097 R)
• M10: 1,818,063 km (0.069 R)
• M11: 1,963,622 km (0.047 R)
• M12: 2,266,707 km (0.11 R)
• M13: 2,443,980 km (0.115 R)
• M14: 2,687,825 km (0.098 R)
• M15: 3,309,853 km (0.079 R)
• M16: 3,534,848 km (0.102 R)
• M17: 3,788,117 km (0.071 R)
• M18: 4,071,306 km (0.042 R)
• M19: 4,386,210 km (0.112 R)
• M20: 4,484,645 km (0.089 R)
• M21: 4,759,307 km (0.085 R)
• M22: 5,065,384 km (0.105 R)
• M23: 5,220,816 km (0.108 R)
• M24: 5,509,989 km (0.063 R)
• M25: 5,750,542 km (0.048 R)
• M26: 6,159,244 km (0.079 R)
• M27: 6,409,072 km (0.1 R)
• M28: 6,634,067 km (0.055 R)
• M29: 7,207,775 km (0.109 R)
• M30: 7,412,275 km (0.071 R)
• M31: 7,559,629 km (0.107 R)
• M32: 8,098,182 km (0.105 R)
• M33: 8,341,577 km (0.095 R)
• M34: 8,556,549 km (0.04 R)
• M35: 9,023,444 km (0.086 R)
• M36: 9,275,816 km (0.044 R)
• M37: 9,530,581 km (0.076 R)
• M38: 9,755,427 km (0.05 R)
• M39: 10,738,883 km (0.113 R)
• M40: 10,872,324 km (0.08 R)
• M41: 11,107,343 km (0.078 R)
• M42: 12,272,710 km (0.082 R)
• M43: 13,261,552 km (0.088 R)
• M44: 13,729,345 km (0.117 R)
• M45: 14,275,975 km (0.04 R)
• M46: 14,903,987 km (0.094 R)
• M47: 16,072,496 km (0.118 R)
• M48: 16,842,027 km (0.075 R)
• M49: 17,466,299 km (0.118 R)
• M50: 17,899,834 km (0.07 R)
• M51: 18,177,637 km (0.105 R)
• M52: 19,710,417 km (0.117 R)
• M53: 19,874,227 km (0.059 R)
• M54: 20,699,857 km (0.086 R)
• M55: 20,907,948 km (0.044 R)
• M56: 21,663,118 km (0.116 R)
• M57: 21,959,322 km (0.119 R)
• M58: 22,129,115 km (0.107 R)
• M59: 22,384,629 km (0.107 R)
• M60: 23,503,172 km (0.082 R)
• M61: 23,589,939 km (0.036 R)
• M62: 24,025,568 km (0.091 R)
• M63: 24,332,094 km (0.089 R)
• M64: 25,928,901 km (0.069 R)
• M65: 26,198,327 km (0.105 R)
• M66: 26,513,979 km (0.102 R)
• M67: 26,830,677 km (0.047 R)
• M68: 27,103,245 km (0.084 R)
• M69: 27,696,849 km (0.101 R)
• M70: 28,897,073 km (0.106 R)
• M71: 28,989,973 km (0.047 R)
• M72: 29,363,070 km (0.091 R)
• M73: 30,871,465 km (0.036 R)
• M74: 30,966,610 km (0.053 R)
• M75: 31,443,528 km (0.072 R)
• M76: 31,971,010 km (0.117 R)
• M77: 32,067,351 km (0.066 R)
• M78: 32,260,033 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.4

Radius: 4

Gravity: 33.34 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.18 AU - 13.16 AU

Year: 15670 Days

Day: 22.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,637,507 km

• M1: 55,052 km (0.107 R)
• M2: 118,332 km (0.069 R)
• M3: 170,093 km (0.096 R)
• M4: 284,685 km (0.119 R)
• M5: 328,218 km (0.117 R)
• M6: 406,158 km (0.118 R)
• M7: 438,920 km (0.064 R)
• M8: 472,879 km (0.113 R)
• M9: 674,836 km (0.089 R)
• M10: 754,572 km (0.042 R)
• M11: 1,394,851 km (0.035 R)
• M12: 2,771,899 km (0.117 R)
• M13: 4,216,266 km (0.102 R)
• M14: 5,050,723 km (0.075 R)
• M15: 5,286,938 km (0.104 R)
• M16: 5,486,502 km (0.054 R)
• M17: 5,526,744 km (0.116 R)
• M18: 5,770,139 km (0.075 R)
• M19: 5,975,687 km (0.114 R)
• M20: 6,521,270 km (0.066 R)
• M21: 6,951,663 km (0.093 R)
• M22: 9,237,070 km (0.098 R)
• M23: 10,260,020 km (0.109 R)
• M24: 10,810,092 km (0.07 R)
• M25: 11,267,263 km (0.095 R)
• M26: 11,369,588 km (0.108 R)
• M27: 12,095,437 km (0.091 R)
• M28: 12,305,472 km (0.099 R)
• M29: 13,319,746 km (0.077 R)
• M30: 14,638,900 km (0.087 R)
• M31: 14,694,700 km (0.077 R)
• M32: 14,806,748 km (0.109 R)
• M33: 15,087,843 km (0.107 R)
• M34: 15,655,268 km (0.095 R)
• M35: 16,403,257 km (0.115 R)
• M36: 16,461,301 km (0.108 R)
• M37: 16,986,539 km (0.068 R)
• M38: 17,576,703 km (0.067 R)
• M39: 17,814,563 km (0.107 R)
• M40: 18,655,752 km (0.105 R)
• M41: 18,776,926 km (0.104 R)
• M42: 19,020,172 km (0.085 R)
• M43: 19,448,322 km (0.052 R)
• M44: 20,501,191 km (0.068 R)
• M45: 21,129,054 km (0.097 R)
• M46: 21,636,041 km (0.102 R)
• M47: 22,211,095 km (0.091 R)
• M48: 22,339,600 km (0.115 R)
• M49: 22,532,730 km (0.065 R)
• M50: 22,855,862 km (0.085 R)
• M51: 23,050,489 km (0.118 R)
• M52: 23,572,286 km (0.094 R)
• M53: 24,032,000 km (0.073 R)
• M54: 26,103,183 km (0.086 R)
• M55: 26,238,719 km (0.1 R)
• M56: 27,331,681 km (0.12 R)
• M57: 27,676,354 km (0.109 R)
• M58: 28,161,201 km (0.098 R)
• M59: 28,509,315 km (0.069 R)
• M60: 28,998,949 km (0.065 R)
• M61: 29,209,732 km (0.08 R)
• M62: 30,270,830 km (0.098 R)
• M63: 31,200,730 km (0.113 R)
• M64: 32,067,351 km (0.109 R)
• M65: 32,649,436 km (0.092 R)
• M66: 33,234,962 km (0.114 R)
• M67: 33,529,072 km (0.091 R)
• M68: 35,236,881 km (0.106 R)
• M69: 35,611,923 km (0.046 R)
• M70: 35,988,311 km (0.059 R)
• M71: 39,123,434 km (0.106 R)
• M72: 40,448,721 km (0.101 R)
• M73: 41,156,319 km (0.11 R)
• M74: 41,393,132 km (0.09 R)
• M75: 43,383,682 km (0.106 R)
• M76: 44,836,127 km (0.034 R)
• M77: 44,998,591 km (0.106 R)
• M78: 45,405,347 km (0.074 R)
• M79: 45,894,981 km (0.058 R)
• M80: 46,222,451 km (0.084 R)
• M81: 47,871,468 km (0.056 R)
• M82: 50,212,077 km (0.079 R)
• M83: 51,311,471 km (0.094 R)
• M84: 51,821,600 km (0.049 R)
• M85: 52,247,804 km (0.094 R)
• M86: 52,418,795 km (0.079 R)
• M87: 53,706,084 km (0.032 R)
• M88: 54,310,460 km (0.1 R)
• M89: 55,438,727 km (0.044 R)
• M90: 55,525,793 km (0.108 R)
• M91: 55,874,805 km (0.056 R)
• M92: 57,013,693 km (0.115 R)
• M93: 57,277,584 km (0.108 R)
• M94: 57,983,387 km (0.101 R)
• M95: 58,426,047 km (0.089 R)
• M96: 58,958,615 km (0.109 R)
• M97: 59,403,669 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.9

Radius: 3.6

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.17 AU - 15.05 AU

Year: 22574 Days

Day: 23.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,637,507 km

• M1: 58,792 km (0.064 R)
• M2: 157,078 km (0.091 R)
• M3: 236,514 km (0.112 R)
• M4: 328,966 km (0.118 R)
• M5: 702,661 km (0.068 R)
• M6: 1,016,218 km (0.048 R)
• M7: 1,142,329 km (0.053 R)
• M8: 1,313,769 km (0.074 R)
• M9: 1,695,243 km (0.074 R)
• M10: 1,814,473 km (0.093 R)
• M11: 2,269,400 km (0.107 R)
• M12: 3,807,116 km (0.056 R)
• M13: 3,904,504 km (0.108 R)
• M14: 4,691,988 km (0.059 R)
• M15: 5,050,125 km (0.095 R)
• M16: 5,395,247 km (0.06 R)
• M17: 6,040,014 km (0.097 R)
• M18: 6,452,455 km (0.099 R)
• M19: 7,742,887 km (0.07 R)
• M20: 9,476,427 km (0.113 R)
• M21: 9,847,579 km (0.109 R)
• M22: 10,522,265 km (0.084 R)
• M23: 11,323,512 km (0.094 R)
• M24: 12,001,190 km (0.1 R)
• M25: 12,954,428 km (0.11 R)
• M26: 13,662,774 km (0.088 R)
• M27: 14,565,746 km (0.077 R)
• M28: 16,714,570 km (0.092 R)
• M29: 16,842,177 km (0.059 R)
• M30: 18,926,823 km (0.119 R)
• M31: 21,505,741 km (0.098 R)
• M32: 21,922,820 km (0.11 R)
• M33: 22,694,595 km (0.077 R)
• M34: 23,761,228 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.2

Radius: 8

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 14.38 AU - 16.58 AU

Year: 27383 Days

Day: 17.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,637,507 km

• M1: 106,364 km (0.083 R)
• M2: 241,900 km (0.099 R)
• M3: 318,793 km (0.114 R)
• M4: 443,558 km (0.098 R)
• M5: 719,865 km (0.109 R)
• M6: 1,788,592 km (0.103 R)
• M7: 2,263,117 km (0.104 R)
• M8: 2,405,833 km (0.079 R)
• M9: 2,889,782 km (0.073 R)
• M10: 3,322,718 km (0.071 R)
• M11: 3,526,171 km (0.099 R)
• M12: 3,775,850 km (0.052 R)
• M13: 4,161,214 km (0.076 R)
• M14: 5,015,418 km (0.104 R)
• M15: 5,582,394 km (0.093 R)
• M16: 5,678,885 km (0.058 R)
• M17: 5,873,512 km (0.108 R)
• M18: 6,827,647 km (0.091 R)
• M19: 7,349,145 km (0.107 R)
• M20: 7,937,513 km (0.113 R)
• M21: 9,273,123 km (0.085 R)
• M22: 9,387,566 km (0.107 R)
• M23: 9,502,457 km (0.074 R)
• M24: 10,796,927 km (0.067 R)
• M25: 10,857,065 km (0.05 R)
• M26: 12,397,026 km (0.085 R)
• M27: 12,776,705 km (0.059 R)
• M28: 13,288,779 km (0.064 R)
• M29: 14,399,393 km (0.118 R)
• M30: 14,465,665 km (0.12 R)
• M31: 14,598,359 km (0.083 R)
• M32: 16,085,960 km (0.066 R)
• M33: 16,778,000 km (0.095 R)
• M34: 18,911,714 km (0.108 R)
• M35: 18,984,269 km (0.113 R)
• M36: 19,715,204 km (0.087 R)
• M37: 20,754,012 km (0.083 R)
• M38: 20,978,857 km (0.12 R)
• M39: 21,129,353 km (0.099 R)
• M40: 21,204,601 km (0.033 R)
• M41: 22,115,652 km (0.106 R)
• M42: 22,192,096 km (0.077 R)
• M43: 22,807,093 km (0.089 R)
• M44: 23,897,063 km (0.088 R)
• M45: 24,132,829 km (0.04 R)
• M46: 24,844,616 km (0.109 R)
• M47: 26,288,983 km (0.119 R)
• M48: 27,103,095 km (0.098 R)
• M49: 28,923,252 km (0.063 R)
• M50: 29,342,426 km (0.057 R)
• M51: 29,763,544 km (0.055 R)
• M52: 30,356,550 km (0.117 R)
• M53: 30,953,445 km (0.074 R)
• M54: 31,468,062 km (0.109 R)
• M55: 31,812,885 km (0.107 R)
• M56: 32,158,755 km (0.119 R)
• M57: 34,793,024 km (0.108 R)
• M58: 35,060,206 km (0.109 R)
• M59: 36,949,776 km (0.111 R)
• M60: 37,131,388 km (0.104 R)
• M61: 37,313,449 km (0.103 R)
• M62: 38,779,807 km (0.116 R)
• M63: 41,958,164 km (0.109 R)
• M64: 42,432,538 km (0.1 R)
• M65: 42,527,683 km (0.09 R)
• M66: 42,622,827 km (0.081 R)
• M67: 42,908,708 km (0.07 R)
• M68: 46,585,226 km (0.079 R)
• M69: 46,781,498 km (0.117 R)
• M70: 48,064,001 km (0.082 R)
• M71: 50,160,016 km (0.07 R)
• M72: 50,361,226 km (0.116 R)
• M73: 51,777,020 km (0.07 R)
• M74: 53,000,880 km (0.106 R)
• M75: 55,269,382 km (0.058 R)
• M76: 55,997,774 km (0.117 R)
• M77: 56,834,176 km (0.116 R)
• M78: 57,043,912 km (0.112 R)
• M79: 57,148,930 km (0.052 R)
• M80: 58,202,099 km (0.097 R)
• M81: 60,541,660 km (0.058 R)
• M82: 61,077,669 km (0.029 R)
• M83: 61,507,613 km (0.107 R)
• M84: 61,615,174 km (0.101 R)
• M85: 62,911,739 km (0.111 R)
• M86: 63,128,656 km (0.104 R)
• M87: 63,999,016 km (0.088 R)
• M88: 66,082,017 km (0.115 R)
• M89: 66,633,884 km (0.118 R)
• M90: 66,965,692 km (0.107 R)
• M91: 67,076,544 km (0.072 R)
• M92: 70,990,473 km (0.104 R)
• M93: 73,831,187 km (0.068 R)
• M94: 77,288,842 km (0.035 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 14,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit