🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.53 AU - 0.53 AU

Year: 165 Days

Day: 21.1 Hours

Environment

Temp: 73 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.55 AU - 0.57 AU

Year: 179 Days

Day: 40.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.29 AU - 1.81 AU

Year: 825 Days

Day: 20.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,543,760 km

• M1: 81,980 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.42 AU - 2.54 AU

Year: 1670 Days

Day: 16.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.2

Radius: 5.3

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.43 AU - 10.99 AU

Year: 13947 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,543,760 km

• M1: 131,796 km (0.039 R)
• M2: 199,264 km (0.073 R)
• M3: 242,947 km (0.078 R)
• M4: 280,795 km (0.092 R)
• M5: 528,380 km (0.107 R)
• M6: 687,701 km (0.082 R)
• M7: 1,099,245 km (0.111 R)
• M8: 1,149,061 km (0.064 R)
• M9: 1,285,794 km (0.096 R)
• M10: 1,338,452 km (0.068 R)
• M11: 1,593,666 km (0.089 R)
• M12: 1,765,853 km (0.069 R)
• M13: 2,148,824 km (0.058 R)
• M14: 2,690,667 km (0.1 R)
• M15: 2,803,913 km (0.108 R)
• M16: 2,872,728 km (0.115 R)
• M17: 3,177,010 km (0.089 R)
• M18: 3,790,810 km (0.052 R)
• M19: 3,995,011 km (0.061 R)
• M20: 4,072,353 km (0.054 R)
• M21: 4,574,553 km (0.115 R)
• M22: 4,628,558 km (0.047 R)
• M23: 4,737,166 km (0.086 R)
• M24: 4,874,198 km (0.115 R)
• M25: 5,406,617 km (0.059 R)
• M26: 5,549,782 km (0.054 R)
• M27: 5,781,359 km (0.103 R)
• M28: 5,869,173 km (0.092 R)
• M29: 6,224,319 km (0.115 R)
• M30: 6,586,495 km (0.106 R)
• M31: 6,770,201 km (0.118 R)
• M32: 7,426,337 km (0.038 R)
• M33: 7,778,042 km (0.07 R)
• M34: 8,365,214 km (0.106 R)
• M35: 8,764,640 km (0.113 R)
• M36: 8,899,129 km (0.114 R)
• M37: 9,170,349 km (0.085 R)
• M38: 9,616,600 km (0.056 R)
• M39: 9,755,277 km (0.117 R)
• M40: 10,105,037 km (0.087 R)
• M41: 10,673,210 km (0.072 R)
• M42: 10,816,973 km (0.049 R)
• M43: 10,889,079 km (0.095 R)
• M44: 11,398,011 km (0.048 R)
• M45: 11,544,916 km (0.106 R)
• M46: 11,655,469 km (0.087 R)
• M47: 11,989,222 km (0.112 R)
• M48: 13,394,096 km (0.102 R)
• M49: 14,214,341 km (0.084 R)
• M50: 14,890,224 km (0.101 R)
• M51: 15,131,226 km (0.106 R)
• M52: 15,657,960 km (0.12 R)
• M53: 15,984,981 km (0.083 R)
• M54: 16,231,818 km (0.084 R)
• M55: 16,355,685 km (0.086 R)
• M56: 17,315,804 km (0.075 R)
• M57: 18,079,800 km (0.075 R)
• M58: 18,294,024 km (0.1 R)
• M59: 18,552,230 km (0.113 R)
• M60: 19,333,879 km (0.118 R)
• M61: 19,596,872 km (0.08 R)
• M62: 19,905,044 km (0.081 R)
• M63: 20,037,737 km (0.115 R)
• M64: 21,697,077 km (0.095 R)
• M65: 21,833,660 km (0.105 R)
• M66: 21,970,392 km (0.114 R)
• M67: 22,981,973 km (0.11 R)
• M68: 24,432,923 km (0.106 R)
• M69: 24,622,314 km (0.081 R)
• M70: 24,764,731 km (0.038 R)
• M71: 25,480,557 km (0.108 R)
• M72: 26,154,794 km (0.058 R)
• M73: 26,203,264 km (0.11 R)
• M74: 26,542,701 km (0.085 R)
• M75: 26,591,321 km (0.079 R)
• M76: 26,932,553 km (0.072 R)
• M77: 27,030,390 km (0.032 R)
• M78: 27,324,350 km (0.086 R)
• M79: 27,619,357 km (0.108 R)
• M80: 28,063,962 km (0.039 R)
• M81: 28,212,662 km (0.07 R)
• M82: 28,361,662 km (0.054 R)
• M83: 29,110,399 km (0.096 R)
• M84: 30,678,335 km (0.091 R)
• M85: 31,652,815 km (0.117 R)
• M86: 31,962,632 km (0.093 R)
• M87: 32,377,318 km (0.072 R)
• M88: 32,585,259 km (0.107 R)
• M89: 33,159,714 km (0.094 R)
• M90: 33,737,312 km (0.102 R)
• M91: 35,383,038 km (0.115 R)
• M92: 35,543,706 km (0.109 R)
• M93: 35,812,085 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.1

Radius: 6.7

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.31 AU - 11.69 AU

Year: 14545 Days

Day: 16.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,543,760 km

• M1: 140,622 km (0.061 R)
• M2: 287,677 km (0.035 R)
• M3: 393,592 km (0.06 R)
• M4: 556,205 km (0.091 R)
• M5: 600,336 km (0.116 R)
• M6: 1,051,523 km (0.116 R)
• M7: 1,163,871 km (0.118 R)
• M8: 1,400,535 km (0.063 R)
• M9: 2,080,009 km (0.094 R)
• M10: 2,616,317 km (0.085 R)
• M11: 2,692,612 km (0.055 R)
• M12: 2,744,074 km (0.094 R)
• M13: 3,330,198 km (0.1 R)
• M14: 3,413,075 km (0.08 R)
• M15: 3,580,924 km (0.087 R)
• M16: 4,041,835 km (0.072 R)
• M17: 4,582,482 km (0.118 R)
• M18: 6,268,450 km (0.113 R)
• M19: 6,577,968 km (0.092 R)
• M20: 7,176,210 km (0.112 R)
• M21: 7,355,428 km (0.076 R)
• M22: 8,012,911 km (0.076 R)
• M23: 8,161,611 km (0.03 R)
• M24: 8,575,249 km (0.067 R)
• M25: 9,150,154 km (0.106 R)
• M26: 9,697,981 km (0.077 R)
• M27: 9,856,555 km (0.111 R)
• M28: 9,936,141 km (0.11 R)
• M29: 11,031,048 km (0.046 R)
• M30: 11,155,064 km (0.114 R)
• M31: 11,237,942 km (0.034 R)
• M32: 11,362,706 km (0.116 R)
• M33: 11,908,738 km (0.104 R)
• M34: 11,993,560 km (0.096 R)
• M35: 12,036,046 km (0.107 R)
• M36: 12,163,653 km (0.045 R)
• M37: 12,506,382 km (0.103 R)
• M38: 12,635,784 km (0.046 R)
• M39: 13,113,749 km (0.102 R)
• M40: 13,819,552 km (0.115 R)
• M41: 13,908,712 km (0.116 R)
• M42: 15,222,032 km (0.104 R)
• M43: 15,314,035 km (0.108 R)
• M44: 15,452,413 km (0.111 R)
• M45: 15,544,864 km (0.12 R)
• M46: 15,823,416 km (0.038 R)
• M47: 16,010,114 km (0.092 R)
• M48: 16,056,938 km (0.042 R)
• M49: 16,479,851 km (0.074 R)
• M50: 16,527,124 km (0.073 R)
• M51: 16,811,510 km (0.096 R)
• M52: 17,049,669 km (0.05 R)
• M53: 17,241,005 km (0.115 R)
• M54: 19,193,257 km (0.105 R)
• M55: 20,296,691 km (0.103 R)
• M56: 20,651,986 km (0.099 R)
• M57: 21,060,687 km (0.08 R)
• M58: 22,146,020 km (0.112 R)
• M59: 22,198,080 km (0.109 R)
• M60: 22,511,787 km (0.087 R)
• M61: 22,564,146 km (0.088 R)
• M62: 22,669,164 km (0.076 R)
• M63: 23,674,461 km (0.109 R)
• M64: 24,048,456 km (0.11 R)
• M65: 24,102,162 km (0.027 R)
• M66: 24,209,423 km (0.098 R)
• M67: 24,424,545 km (0.106 R)
• M68: 26,998,975 km (0.1 R)
• M69: 27,054,625 km (0.092 R)
• M70: 27,166,225 km (0.071 R)
• M71: 28,063,813 km (0.118 R)
• M72: 28,346,403 km (0.11 R)
• M73: 28,516,346 km (0.096 R)
• M74: 28,629,891 km (0.06 R)
• M75: 28,743,585 km (0.119 R)
• M76: 29,028,420 km (0.051 R)
• M77: 29,142,563 km (0.12 R)
• M78: 29,715,672 km (0.117 R)
• M79: 31,398,798 km (0.12 R)
• M80: 32,399,757 km (0.056 R)
• M81: 32,577,480 km (0.075 R)
• M82: 32,993,362 km (0.069 R)
• M83: 34,553,667 km (0.111 R)
• M84: 35,160,287 km (0.102 R)
• M85: 36,506,817 km (0.115 R)
• M86: 36,691,870 km (0.112 R)
• M87: 37,932,784 km (0.058 R)
• M88: 39,819,812 km (0.086 R)
• M89: 40,073,679 km (0.098 R)
• M90: 40,328,145 km (0.069 R)
• M91: 40,391,724 km (0.106 R)
• M92: 41,608,404 km (0.05 R)
• M93: 42,253,470 km (0.074 R)
• M94: 42,707,051 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.3

Radius: 4.4

Gravity: 49.29 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 14.55 AU - 17.09 AU

Year: 26899 Days

Day: 23.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,543,760 km

• M1: 174,132 km (0.041 R)
• M2: 244,892 km (0.074 R)
• M3: 325,824 km (0.097 R)
• M4: 392,395 km (0.093 R)
• M5: 647,160 km (0.091 R)
• M6: 913,893 km (0.117 R)
• M7: 1,009,935 km (0.06 R)
• M8: 1,177,186 km (0.102 R)
• M9: 1,575,714 km (0.119 R)
• M10: 1,613,862 km (0.104 R)
• M11: 2,989,863 km (0.041 R)
• M12: 3,229,668 km (0.04 R)
• M13: 4,573,506 km (0.077 R)
• M14: 5,074,360 km (0.105 R)
• M15: 6,066,942 km (0.071 R)
• M16: 6,370,027 km (0.116 R)
• M17: 6,615,966 km (0.037 R)
• M18: 6,678,049 km (0.109 R)
• M19: 6,740,282 km (0.069 R)
• M20: 8,897,633 km (0.109 R)
• M21: 9,730,743 km (0.107 R)
• M22: 10,660,943 km (0.092 R)
• M23: 11,544,468 km (0.077 R)
• M24: 12,604,668 km (0.102 R)
• M25: 13,538,009 km (0.116 R)
• M26: 13,774,673 km (0.085 R)
• M27: 13,853,960 km (0.111 R)
• M28: 14,816,472 km (0.107 R)
• M29: 16,133,083 km (0.061 R)
• M30: 17,315,355 km (0.118 R)
• M31: 19,317,573 km (0.092 R)
• M32: 19,495,146 km (0.091 R)
• M33: 20,390,938 km (0.057 R)
• M34: 22,781,961 km (0.09 R)
• M35: 22,875,609 km (0.118 R)
• M36: 22,969,556 km (0.084 R)
• M37: 24,680,507 km (0.09 R)
• M38: 24,776,848 km (0.106 R)
• M39: 24,969,680 km (0.072 R)
• M40: 25,746,242 km (0.107 R)
• M41: 25,941,617 km (0.111 R)
• M42: 26,530,734 km (0.104 R)
• M43: 30,362,384 km (0.09 R)
• M44: 33,400,567 km (0.111 R)
• M45: 33,613,594 km (0.099 R)
• M46: 35,117,651 km (0.088 R)
• M47: 35,551,485 km (0.107 R)
• M48: 42,266,934 km (0.059 R)
• M49: 44,590,189 km (0.038 R)
• M50: 47,791,733 km (0.12 R)
• M51: 48,754,544 km (0.105 R)
• M52: 48,996,295 km (0.095 R)
• M53: 52,174,202 km (0.042 R)
• M54: 53,414,069 km (0.107 R)
• M55: 53,538,684 km (0.105 R)
• M56: 54,162,657 km (0.113 R)
• M57: 54,538,297 km (0.102 R)
• M58: 55,670,304 km (0.116 R)
• M59: 57,064,407 km (0.076 R)
• M60: 57,446,480 km (0.102 R)
• M61: 58,341,674 km (0.105 R)
• M62: 58,855,093 km (0.064 R)
• M63: 59,112,551 km (0.06 R)
• M64: 59,241,355 km (0.098 R)
• M65: 59,370,159 km (0.104 R)
• M66: 59,757,468 km (0.076 R)
• M67: 60,016,123 km (0.076 R)
• M68: 60,404,778 km (0.059 R)
• M69: 60,664,330 km (0.043 R)
• M70: 63,148,702 km (0.086 R)
• M71: 64,867,582 km (0.104 R)
• M72: 65,665,985 km (0.05 R)
• M73: 66,601,720 km (0.12 R)
• M74: 69,571,088 km (0.092 R)
• M75: 70,524,924 km (0.084 R)
• M76: 71,072,004 km (0.092 R)
• M77: 74,244,376 km (0.093 R)
• M78: 74,383,352 km (0.106 R)
• M79: 76,478,321 km (0.082 R)
• M80: 76,899,589 km (0.117 R)
• M81: 78,592,588 km (0.073 R)
• M82: 81,441,530 km (0.088 R)
• M83: 81,584,844 km (0.11 R)
• M84: 81,871,773 km (0.112 R)
• M85: 82,015,237 km (0.115 R)
• M86: 86,215,497 km (0.097 R)
• M87: 88,120,775 km (0.089 R)
• M88: 90,040,116 km (0.097 R)
• M89: 90,485,020 km (0.095 R)
• M90: 93,319,301 km (0.093 R)
• M91: 101,224,053 km (0.074 R)
• M92: 102,149,764 km (0.043 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 11,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit