🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.22 AU - 1.48 AU

Year: 582 Days

Day: 29.3 Hours

Environment

Temp: -21 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.15 AU - 1.77 AU

Year: 654 Days

Day: 18.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.96 AU - 5.04 AU

Year: 3540 Days

Day: 28 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 10.4

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.42 AU - 5.64 AU

Year: 4823 Days

Day: 13.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,069,856 km

• M1: 185,352 km (0.073 R)
• M2: 302,786 km (0.09 R)
• M3: 393,442 km (0.117 R)
• M4: 686,355 km (0.114 R)
• M5: 901,477 km (0.073 R)
• M6: 1,084,285 km (0.087 R)
• M7: 1,323,044 km (0.117 R)
• M8: 1,396,646 km (0.047 R)
• M9: 1,471,594 km (0.105 R)
• M10: 1,594,414 km (0.067 R)
• M11: 1,801,757 km (0.07 R)
• M12: 1,917,097 km (0.095 R)
• M13: 2,001,021 km (0.079 R)
• M14: 2,385,039 km (0.115 R)
• M15: 2,623,049 km (0.116 R)
• M16: 3,181,797 km (0.055 R)
• M17: 3,546,966 km (0.03 R)
• M18: 3,650,936 km (0.104 R)
• M19: 3,904,355 km (0.107 R)
• M20: 4,295,404 km (0.042 R)
• M21: 4,495,715 km (0.104 R)
• M22: 4,699,168 km (0.091 R)
• M23: 5,021,701 km (0.12 R)
• M24: 5,185,661 km (0.091 R)
• M25: 7,394,174 km (0.075 R)
• M26: 7,769,515 km (0.053 R)
• M27: 8,150,990 km (0.111 R)
• M28: 8,344,120 km (0.048 R)
• M29: 8,566,572 km (0.106 R)
• M30: 8,847,517 km (0.038 R)
• M31: 8,932,339 km (0.107 R)
• M32: 10,089,778 km (0.117 R)
• M33: 10,297,121 km (0.109 R)
• M34: 10,505,959 km (0.111 R)
• M35: 10,686,075 km (0.043 R)
• M36: 10,897,606 km (0.077 R)
• M37: 11,140,853 km (0.073 R)
• M38: 11,263,224 km (0.115 R)
• M39: 11,478,495 km (0.065 R)
• M40: 11,633,030 km (0.107 R)
• M41: 11,757,196 km (0.077 R)
• M42: 12,100,822 km (0.082 R)
• M43: 13,087,121 km (0.082 R)
• M44: 14,933,458 km (0.074 R)
• M45: 15,068,395 km (0.08 R)
• M46: 15,407,683 km (0.081 R)
• M47: 15,612,483 km (0.065 R)
• M48: 16,301,530 km (0.081 R)
• M49: 16,649,794 km (0.103 R)
• M50: 16,719,806 km (0.064 R)
• M51: 16,824,824 km (0.116 R)
• M52: 17,424,711 km (0.082 R)
• M53: 17,602,433 km (0.119 R)
• M54: 19,560,221 km (0.101 R)
• M55: 19,708,023 km (0.108 R)
• M56: 19,782,074 km (0.114 R)
• M57: 20,190,776 km (0.083 R)
• M58: 20,265,425 km (0.055 R)
• M59: 20,489,972 km (0.092 R)
• M60: 20,752,815 km (0.067 R)
• M61: 20,903,460 km (0.064 R)
• M62: 21,092,402 km (0.107 R)
• M63: 21,357,789 km (0.094 R)
• M64: 21,548,077 km (0.104 R)
• M65: 21,777,261 km (0.119 R)
• M66: 21,853,706 km (0.085 R)
• M67: 23,364,046 km (0.102 R)
• M68: 24,230,966 km (0.11 R)
• M69: 26,117,843 km (0.112 R)
• M70: 26,362,137 km (0.045 R)
• M71: 26,689,008 km (0.089 R)
• M72: 26,852,967 km (0.06 R)
• M73: 27,346,790 km (0.086 R)
• M74: 27,512,096 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.8

Radius: 13.6

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.86 AU - 9.02 AU

Year: 7526 Days

Day: 11.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,069,856 km

• M1: 172,337 km (0.102 R)
• M2: 419,472 km (0.052 R)
• M3: 734,825 km (0.082 R)
• M4: 982,708 km (0.11 R)
• M5: 1,142,030 km (0.078 R)
• M6: 1,433,746 km (0.089 R)
• M7: 1,598,154 km (0.101 R)
• M8: 1,711,400 km (0.119 R)
• M9: 1,847,235 km (0.111 R)
• M10: 2,088,536 km (0.096 R)
• M11: 2,448,618 km (0.086 R)
• M12: 3,324,364 km (0.068 R)
• M13: 3,873,238 km (0.059 R)
• M14: 4,001,893 km (0.043 R)
• M15: 4,158,372 km (0.106 R)
• M16: 4,370,203 km (0.119 R)
• M17: 4,639,928 km (0.09 R)
• M18: 4,776,959 km (0.113 R)
• M19: 4,971,137 km (0.075 R)
• M20: 5,511,186 km (0.082 R)
• M21: 5,685,617 km (0.052 R)
• M22: 5,803,051 km (0.061 R)
• M23: 6,402,041 km (0.052 R)
• M24: 6,585,747 km (0.109 R)
• M25: 6,678,199 km (0.083 R)
• M26: 7,083,908 km (0.102 R)
• M27: 7,178,753 km (0.052 R)
• M28: 7,594,486 km (0.057 R)
• M29: 7,723,888 km (0.106 R)
• M30: 7,821,575 km (0.071 R)
• M31: 8,249,425 km (0.087 R)
• M32: 9,369,614 km (0.057 R)
• M33: 10,249,997 km (0.097 R)
• M34: 11,304,214 km (0.109 R)
• M35: 11,675,815 km (0.095 R)
• M36: 11,975,908 km (0.119 R)
• M37: 13,279,953 km (0.066 R)
• M38: 13,397,237 km (0.07 R)
• M39: 13,830,024 km (0.117 R)
• M40: 14,307,540 km (0.052 R)
• M41: 14,427,817 km (0.097 R)
• M42: 15,074,529 km (0.063 R)
• M43: 15,278,730 km (0.094 R)
• M44: 15,524,818 km (0.087 R)
• M45: 15,648,386 km (0.107 R)
• M46: 15,813,542 km (0.115 R)
• M47: 15,979,446 km (0.043 R)
• M48: 17,241,603 km (0.075 R)
• M49: 17,626,668 km (0.03 R)
• M50: 17,927,958 km (0.056 R)
• M51: 18,014,426 km (0.112 R)
• M52: 19,504,720 km (0.065 R)
• M53: 19,995,251 km (0.077 R)
• M54: 20,943,253 km (0.112 R)
• M55: 21,445,603 km (0.079 R)
• M56: 21,629,309 km (0.076 R)
• M57: 21,859,690 km (0.047 R)
• M58: 22,276,320 km (0.096 R)
• M59: 23,070,535 km (0.05 R)
• M60: 23,164,632 km (0.07 R)
• M61: 23,447,521 km (0.047 R)
• M62: 24,351,093 km (0.105 R)
• M63: 24,542,727 km (0.103 R)
• M64: 24,782,982 km (0.1 R)
• M65: 24,975,813 km (0.072 R)
• M66: 25,411,442 km (0.112 R)
• M67: 25,557,151 km (0.097 R)
• M68: 26,536,119 km (0.12 R)
• M69: 27,527,205 km (0.077 R)
• M70: 28,985,934 km (0.093 R)
• M71: 29,087,511 km (0.073 R)
• M72: 29,189,088 km (0.085 R)
• M73: 30,160,726 km (0.055 R)
• M74: 30,521,257 km (0.118 R)
• M75: 32,662,002 km (0.084 R)
• M76: 33,510,671 km (0.056 R)
• M77: 33,617,185 km (0.113 R)
• M78: 34,205,404 km (0.1 R)
• M79: 35,609,230 km (0.104 R)
• M80: 35,717,988 km (0.069 R)
• M81: 35,881,348 km (0.117 R)
• M82: 36,318,174 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.4

Radius: 7.9

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.28 AU - 15.36 AU

Year: 17023 Days

Day: 21.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,069,856 km

• M1: 148,551 km (0.091 R)
• M2: 331,359 km (0.118 R)
• M3: 642,523 km (0.042 R)
• M4: 879,785 km (0.114 R)
• M5: 1,098,198 km (0.055 R)
• M6: 2,104,692 km (0.114 R)
• M7: 2,308,594 km (0.085 R)
• M8: 2,368,134 km (0.081 R)
• M9: 2,830,541 km (0.113 R)
• M10: 3,121,360 km (0.106 R)
• M11: 3,320,774 km (0.092 R)
• M12: 3,421,902 km (0.102 R)
• M13: 3,907,796 km (0.106 R)
• M14: 4,014,908 km (0.114 R)
• M15: 4,714,876 km (0.105 R)
• M16: 4,828,870 km (0.078 R)
• M17: 5,020,804 km (0.086 R)
• M18: 6,183,478 km (0.079 R)
• M19: 7,293,495 km (0.104 R)
• M20: 7,736,603 km (0.113 R)
• M21: 8,142,911 km (0.116 R)
• M22: 8,929,347 km (0.08 R)
• M23: 9,117,990 km (0.062 R)
• M24: 9,691,548 km (0.12 R)
• M25: 10,031,584 km (0.115 R)
• M26: 10,326,143 km (0.096 R)
• M27: 10,623,543 km (0.044 R)
• M28: 11,277,585 km (0.094 R)
• M29: 11,379,312 km (0.069 R)
• M30: 11,532,500 km (0.107 R)
• M31: 11,944,642 km (0.086 R)
• M32: 13,424,315 km (0.108 R)
• M33: 13,640,483 km (0.073 R)
• M34: 15,128,982 km (0.116 R)
• M35: 15,466,774 km (0.106 R)
• M36: 16,668,494 km (0.109 R)
• M37: 17,075,699 km (0.098 R)
• M38: 17,368,612 km (0.035 R)
• M39: 17,840,593 km (0.115 R)
• M40: 18,496,580 km (0.079 R)
• M41: 18,616,707 km (0.055 R)
• M42: 18,857,709 km (0.072 R)
• M43: 19,525,963 km (0.113 R)
• M44: 19,709,519 km (0.038 R)
• M45: 21,387,260 km (0.109 R)
• M46: 21,702,911 km (0.052 R)
• M47: 21,829,620 km (0.105 R)
• M48: 21,956,629 km (0.1 R)
• M49: 22,083,787 km (0.093 R)
• M50: 22,466,907 km (0.116 R)
• M51: 22,787,795 km (0.097 R)
• M52: 23,174,954 km (0.114 R)
• M53: 23,955,705 km (0.09 R)
• M54: 24,943,799 km (0.115 R)
• M55: 28,124,699 km (0.11 R)
• M56: 28,262,927 km (0.112 R)
• M57: 28,887,498 km (0.103 R)
• M58: 30,646,171 km (0.065 R)
• M59: 31,718,040 km (0.091 R)
• M60: 31,861,803 km (0.045 R)
• M61: 32,222,334 km (0.072 R)
• M62: 32,439,401 km (0.082 R)
• M63: 32,511,806 km (0.049 R)
• M64: 32,656,766 km (0.081 R)
• M65: 34,045,334 km (0.092 R)
• M66: 34,783,749 km (0.118 R)
• M67: 36,276,586 km (0.117 R)
• M68: 36,351,834 km (0.119 R)
• M69: 37,106,555 km (0.105 R)
• M70: 37,409,940 km (0.112 R)
• M71: 37,866,512 km (0.088 R)
• M72: 37,942,658 km (0.074 R)
• M73: 38,019,102 km (0.112 R)
• M74: 39,478,878 km (0.108 R)
• M75: 39,556,220 km (0.11 R)
• M76: 41,663,605 km (0.075 R)
• M77: 42,770,480 km (0.082 R)
• M78: 43,887,079 km (0.034 R)
• M79: 44,851,835 km (0.073 R)
• M80: 45,986,236 km (0.093 R)
• M81: 50,532,964 km (0.041 R)
• M82: 51,797,664 km (0.045 R)
• M83: 53,158,257 km (0.069 R)
• M84: 54,272,163 km (0.094 R)
• M85: 54,961,659 km (0.118 R)
• M86: 56,784,958 km (0.08 R)
• M87: 57,484,777 km (0.078 R)
• M88: 57,747,920 km (0.058 R)
• M89: 57,923,697 km (0.068 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: 253 - 16,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit