🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.59 AU - 0.67 AU

Year: 178 Days

Day: 36.3 Hours

Environment

Temp: 234 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.2 AU - 3.12 AU

Year: 1546 Days

Day: 46.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.25 AU - 3.37 AU

Year: 2147 Days

Day: 31.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.25 AU - 4.49 AU

Year: 2714 Days

Day: 16.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.5

Radius: 13.8

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.36 AU - 14.02 AU

Year: 15171 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 114,468,017 km

• M1: 230,830 km (0.095 R)
• M2: 479,611 km (0.093 R)
• M3: 685,757 km (0.07 R)
• M4: 812,316 km (0.059 R)
• M5: 1,269,188 km (0.104 R)
• M6: 1,484,759 km (0.1 R)
• M7: 1,597,256 km (0.065 R)
• M8: 1,771,688 km (0.111 R)
• M9: 1,861,446 km (0.09 R)
• M10: 2,601,058 km (0.118 R)
• M11: 2,985,076 km (0.062 R)
• M12: 3,202,442 km (0.053 R)
• M13: 3,538,289 km (0.115 R)
• M14: 5,560,852 km (0.036 R)
• M15: 5,920,186 km (0.102 R)
• M16: 8,537,401 km (0.056 R)
• M17: 8,900,026 km (0.104 R)
• M18: 9,426,760 km (0.098 R)
• M19: 9,747,797 km (0.114 R)
• M20: 10,236,085 km (0.113 R)
• M21: 10,955,351 km (0.111 R)
• M22: 12,384,609 km (0.072 R)
• M23: 12,677,372 km (0.079 R)
• M24: 13,091,310 km (0.046 R)
• M25: 13,210,390 km (0.1 R)
• M26: 13,569,724 km (0.05 R)
• M27: 13,690,300 km (0.067 R)
• M28: 14,482,420 km (0.074 R)
• M29: 14,605,539 km (0.113 R)
• M30: 14,791,041 km (0.071 R)
• M31: 15,477,695 km (0.1 R)
• M32: 16,882,120 km (0.103 R)
• M33: 17,863,033 km (0.112 R)
• M34: 18,393,806 km (0.085 R)
• M35: 19,470,761 km (0.115 R)
• M36: 20,984,991 km (0.056 R)
• M37: 21,826,778 km (0.085 R)
• M38: 22,894,608 km (0.112 R)
• M39: 23,110,178 km (0.109 R)
• M40: 23,688,524 km (0.103 R)
• M41: 24,125,349 km (0.119 R)
• M42: 24,638,321 km (0.067 R)
• M43: 25,526,184 km (0.113 R)
• M44: 27,944,733 km (0.057 R)
• M45: 28,406,392 km (0.087 R)
• M46: 30,041,796 km (0.034 R)
• M47: 30,356,699 km (0.114 R)
• M48: 31,707,568 km (0.111 R)
• M49: 32,269,457 km (0.101 R)
• M50: 33,321,879 km (0.068 R)
• M51: 35,294,177 km (0.045 R)
• M52: 36,043,513 km (0.107 R)
• M53: 36,210,763 km (0.05 R)
• M54: 36,714,010 km (0.087 R)
• M55: 37,388,547 km (0.114 R)
• M56: 37,642,564 km (0.098 R)
• M57: 38,408,206 km (0.11 R)
• M58: 40,041,216 km (0.115 R)
• M59: 40,214,451 km (0.09 R)
• M60: 41,433,973 km (0.114 R)
• M61: 44,356,367 km (0.112 R)
• M62: 46,250,426 km (0.1 R)
• M63: 48,170,963 km (0.08 R)
• M64: 48,355,118 km (0.088 R)
• M65: 48,909,378 km (0.103 R)
• M66: 52,752,398 km (0.071 R)
• M67: 53,608,846 km (0.104 R)
• M68: 55,142,822 km (0.107 R)
• M69: 55,239,163 km (0.114 R)
• M70: 56,885,787 km (0.082 R)
• M71: 57,080,564 km (0.084 R)
• M72: 57,275,639 km (0.111 R)
• M73: 58,057,886 km (0.105 R)
• M74: 58,352,145 km (0.029 R)
• M75: 58,646,853 km (0.096 R)
• M76: 58,745,289 km (0.03 R)
• M77: 60,922,985 km (0.078 R)
• M78: 61,721,538 km (0.112 R)
• M79: 62,825,122 km (0.095 R)
• M80: 63,732,882 km (0.034 R)
• M81: 65,153,613 km (0.068 R)
• M82: 65,459,391 km (0.057 R)
• M83: 65,867,793 km (0.11 R)
• M84: 67,819,596 km (0.077 R)
• M85: 68,750,843 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.8

Radius: 6.3

Gravity: 14.38 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 11.65 AU - 16.21 AU

Year: 18532 Days

Day: 17.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 114,468,017 km

• M1: 118,182 km (0.104 R)
• M2: 167,699 km (0.048 R)
• M3: 363,373 km (0.089 R)
• M4: 1,178,981 km (0.106 R)
• M5: 1,419,085 km (0.048 R)
• M6: 1,792,631 km (0.105 R)
• M7: 2,391,172 km (0.09 R)
• M8: 2,626,191 km (0.093 R)
• M9: 2,763,821 km (0.117 R)
• M10: 3,264,525 km (0.081 R)
• M11: 3,831,501 km (0.12 R)
• M12: 4,106,611 km (0.094 R)
• M13: 5,663,476 km (0.058 R)
• M14: 5,931,556 km (0.106 R)
• M15: 7,381,458 km (0.073 R)
• M16: 7,822,024 km (0.056 R)
• M17: 9,090,015 km (0.067 R)
• M18: 9,351,213 km (0.107 R)
• M19: 9,881,089 km (0.084 R)
• M20: 10,584,349 km (0.084 R)
• M21: 11,810,752 km (0.078 R)
• M22: 12,383,113 km (0.11 R)
• M23: 12,498,603 km (0.108 R)
• M24: 12,730,779 km (0.089 R)
• M25: 14,883,343 km (0.049 R)
• M26: 14,944,678 km (0.065 R)
• M27: 15,314,783 km (0.08 R)
• M28: 15,625,647 km (0.087 R)
• M29: 16,953,328 km (0.087 R)
• M30: 17,339,141 km (0.078 R)
• M31: 17,923,620 km (0.038 R)
• M32: 18,712,749 km (0.093 R)
• M33: 18,911,714 km (0.093 R)
• M34: 19,513,097 km (0.047 R)
• M35: 20,120,764 km (0.102 R)
• M36: 20,324,816 km (0.119 R)
• M37: 21,009,525 km (0.084 R)
• M38: 21,285,533 km (0.119 R)
• M39: 23,108,682 km (0.076 R)
• M40: 24,981,348 km (0.08 R)
• M41: 25,200,509 km (0.12 R)
• M42: 25,788,130 km (0.087 R)
• M43: 27,051,783 km (0.12 R)
• M44: 27,201,830 km (0.103 R)
• M45: 27,577,919 km (0.116 R)
• M46: 29,023,184 km (0.111 R)
• M47: 30,181,370 km (0.052 R)
• M48: 30,648,864 km (0.109 R)
• M49: 31,433,355 km (0.068 R)
• M50: 31,749,007 km (0.069 R)
• M51: 33,102,269 km (0.105 R)
• M52: 33,423,455 km (0.084 R)
• M53: 34,392,999 km (0.059 R)
• M54: 34,881,287 km (0.093 R)
• M55: 35,864,743 km (0.082 R)
• M56: 36,359,762 km (0.044 R)
• M57: 37,190,031 km (0.088 R)
• M58: 37,440,308 km (0.101 R)
• M59: 38,194,580 km (0.086 R)
• M60: 38,700,072 km (0.035 R)
• M61: 39,207,956 km (0.066 R)
• M62: 39,292,778 km (0.109 R)
• M63: 40,401,299 km (0.115 R)
• M64: 41,002,532 km (0.059 R)
• M65: 41,866,460 km (0.117 R)
• M66: 42,039,994 km (0.119 R)
• M67: 43,348,975 km (0.087 R)
• M68: 43,700,380 km (0.049 R)
• M69: 43,788,344 km (0.058 R)
• M70: 43,876,307 km (0.109 R)
• M71: 44,140,797 km (0.08 R)
• M72: 45,560,181 km (0.117 R)
• M73: 46,185,799 km (0.095 R)
• M74: 46,544,685 km (0.072 R)
• M75: 47,174,791 km (0.081 R)
• M76: 48,625,741 km (0.082 R)
• M77: 49,356,676 km (0.111 R)
• M78: 51,757,273 km (0.119 R)
• M79: 52,129,921 km (0.095 R)
• M80: 52,877,911 km (0.032 R)
• M81: 53,347,349 km (0.12 R)
• M82: 53,629,640 km (0.078 R)
• M83: 53,723,737 km (0.066 R)
• M84: 60,943,629 km (0.074 R)
• M85: 61,534,242 km (0.118 R)
• M86: 61,731,561 km (0.107 R)
• M87: 62,126,649 km (0.103 R)
• M88: 63,217,816 km (0.069 R)
• M89: 63,317,299 km (0.067 R)
• M90: 63,616,195 km (0.116 R)
• M91: 63,815,759 km (0.101 R)
• M92: 65,017,030 km (0.083 R)
• M93: 66,023,823 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.7

Radius: 7.5

Gravity: 17.52 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 19.33 AU - 19.73 AU

Year: 30764 Days

Day: 17.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,468,017 km

• M1: 133,740 km (0.05 R)
• M2: 225,294 km (0.1 R)
• M3: 282,740 km (0.104 R)
• M4: 416,780 km (0.08 R)
• M5: 842,236 km (0.1 R)
• M6: 1,488,798 km (0.083 R)
• M7: 2,032,586 km (0.112 R)
• M8: 2,302,910 km (0.074 R)
• M9: 3,389,589 km (0.104 R)
• M10: 3,984,689 km (0.067 R)
• M11: 4,096,438 km (0.026 R)
• M12: 4,495,715 km (0.098 R)
• M13: 4,611,953 km (0.098 R)
• M14: 5,392,554 km (0.05 R)
• M15: 6,084,594 km (0.119 R)
• M16: 6,737,888 km (0.103 R)
• M17: 7,208,373 km (0.104 R)
• M18: 7,550,953 km (0.12 R)
• M19: 7,898,917 km (0.076 R)
• M20: 8,323,326 km (0.078 R)
• M21: 8,610,405 km (0.099 R)
• M22: 9,268,186 km (0.11 R)
• M23: 9,866,428 km (0.062 R)
• M24: 10,093,967 km (0.101 R)
• M25: 11,021,474 km (0.106 R)
• M26: 11,178,701 km (0.113 R)
• M27: 11,495,400 km (0.062 R)
• M28: 11,976,058 km (0.093 R)
• M29: 14,648,175 km (0.099 R)
• M30: 15,256,440 km (0.095 R)
• M31: 16,767,677 km (0.115 R)
• M32: 18,232,988 km (0.089 R)
• M33: 19,738,990 km (0.037 R)
• M34: 20,991,723 km (0.099 R)
• M35: 21,089,111 km (0.107 R)
• M36: 23,270,398 km (0.062 R)
• M37: 23,472,205 km (0.106 R)
• M38: 24,592,693 km (0.099 R)
• M39: 24,901,164 km (0.072 R)
• M40: 25,107,609 km (0.054 R)
• M41: 25,211,131 km (0.09 R)
• M42: 27,522,268 km (0.087 R)
• M43: 29,136,579 km (0.086 R)
• M44: 30,119,886 km (0.026 R)
• M45: 30,670,855 km (0.048 R)
• M46: 30,892,110 km (0.064 R)
• M47: 32,343,508 km (0.067 R)
• M48: 36,829,051 km (0.093 R)
• M49: 38,367,067 km (0.112 R)
• M50: 38,486,147 km (0.081 R)
• M51: 38,844,434 km (0.113 R)
• M52: 41,138,966 km (0.116 R)
• M53: 41,872,594 km (0.111 R)
• M54: 42,364,172 km (0.096 R)
• M55: 43,725,662 km (0.106 R)
• M56: 43,974,743 km (0.064 R)
• M57: 46,237,710 km (0.11 R)
• M58: 51,926,468 km (0.084 R)
• M59: 53,116,968 km (0.08 R)
• M60: 55,524,895 km (0.088 R)
• M61: 56,470,952 km (0.055 R)
• M62: 57,285,961 km (0.061 R)
• M63: 61,698,500 km (0.11 R)
• M64: 63,240,256 km (0.109 R)
• M65: 63,804,090 km (0.059 R)
• M66: 65,220,932 km (0.078 R)
• M67: 68,229,794 km (0.117 R)
• M68: 68,518,667 km (0.081 R)
• M69: 71,723,502 km (0.107 R)
• M70: 73,640,150 km (0.105 R)
• M71: 75,723,001 km (0.12 R)
• M72: 76,921,879 km (0.056 R)
• M73: 77,373,066 km (0.116 R)
• M74: 79,642,316 km (0.116 R)
• M75: 82,701,592 km (0.094 R)
• M76: 83,318,085 km (0.069 R)
• M77: 85,021,257 km (0.049 R)
• M78: 86,111,078 km (0.075 R)
• M79: 87,990,027 km (0.106 R)
• M80: 89,408,215 km (0.081 R)
• M81: 92,746,341 km (0.051 R)
• M82: 93,226,551 km (0.069 R)
• M83: 96,935,531 km (0.119 R)
• M84: 98,399,944 km (0.106 R)
• M85: 98,726,367 km (0.084 R)
• M86: 102,175,346 km (0.114 R)
• M87: 103,831,693 km (0.106 R)
• M88: 106,500,071 km (0.09 R)
• M89: 107,674,563 km (0.096 R)
• M90: 108,347,754 km (0.061 R)
• M91: 109,022,141 km (0.091 R)
• M92: 112,415,470 km (0.055 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 14,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit