🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.44 AU - 1.66 AU

Year: 698 Days

Day: 26.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.6 AU - 1.72 AU

Year: 773 Days

Day: 44.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,639,314 km

• M1: 377,884 km (0.088 R)
• M2: 707,000 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.62 AU - 2.16 AU

Year: 940 Days

Day: 46.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,639,314 km

• M1: 831,914 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.04 AU - 2.37 AU

Year: 1180 Days

Day: 33.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.11 AU - 3.39 AU

Year: 1649 Days

Day: 19.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,639,314 km

• M1: 2,000,273 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.55 AU - 3.91 AU

Year: 2605 Days

Day: 35.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.77 AU - 4.89 AU

Year: 3839 Days

Day: 19.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,639,314 km

• M1: 83,625 km (0.09 R)
• M2: 1,863,840 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.1

Radius: 9.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.69 AU - 6.75 AU

Year: 4947 Days

Day: 11.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 100,639,314 km

• M1: 115,639 km (0.092 R)
• M2: 185,352 km (0.076 R)
• M3: 256,112 km (0.071 R)
• M4: 346,917 km (0.096 R)
• M5: 482,902 km (0.115 R)
• M6: 548,276 km (0.028 R)
• M7: 1,016,368 km (0.099 R)
• M8: 1,094,608 km (0.108 R)
• M9: 1,202,168 km (0.111 R)
• M10: 1,467,106 km (0.117 R)
• M11: 1,657,544 km (0.033 R)
• M12: 1,740,122 km (0.112 R)
• M13: 2,163,036 km (0.101 R)
• M14: 2,439,044 km (0.106 R)
• M15: 2,498,135 km (0.114 R)
• M16: 2,569,493 km (0.082 R)
• M17: 2,641,599 km (0.091 R)
• M18: 2,837,124 km (0.074 R)
• M19: 3,088,298 km (0.111 R)
• M20: 3,346,953 km (0.042 R)
• M21: 3,492,063 km (0.119 R)
• M22: 3,775,102 km (0.097 R)
• M23: 4,009,821 km (0.103 R)
• M24: 4,121,870 km (0.104 R)
• M25: 4,610,008 km (0.114 R)
• M26: 4,712,782 km (0.071 R)
• M27: 4,980,562 km (0.036 R)
• M28: 5,070,919 km (0.055 R)
• M29: 5,253,428 km (0.099 R)
• M30: 5,314,764 km (0.082 R)
• M31: 5,376,248 km (0.056 R)
• M32: 5,766,250 km (0.093 R)
• M33: 5,893,109 km (0.054 R)
• M34: 5,988,702 km (0.081 R)
• M35: 6,101,050 km (0.062 R)
• M36: 6,165,527 km (0.095 R)
• M37: 6,311,534 km (0.111 R)
• M38: 6,557,323 km (0.056 R)
• M39: 6,706,323 km (0.073 R)
• M40: 7,109,040 km (0.085 R)
• M41: 7,313,541 km (0.103 R)
• M42: 7,382,057 km (0.083 R)
• M43: 7,641,010 km (0.104 R)
• M44: 7,745,579 km (0.088 R)
• M45: 7,832,945 km (0.097 R)
• M46: 7,920,609 km (0.036 R)
• M47: 8,168,044 km (0.104 R)
• M48: 8,310,611 km (0.067 R)
• M49: 8,507,930 km (0.098 R)
• M50: 8,634,340 km (0.112 R)
• M51: 8,870,855 km (0.12 R)
• M52: 9,387,266 km (0.065 R)
• M53: 9,536,565 km (0.107 R)
• M54: 9,724,460 km (0.083 R)
• M55: 10,103,691 km (0.111 R)
• M56: 10,256,879 km (0.072 R)
• M57: 10,372,219 km (0.109 R)
• M58: 10,429,964 km (0.027 R)
• M59: 10,642,991 km (0.088 R)
• M60: 10,759,677 km (0.107 R)
• M61: 10,994,546 km (0.12 R)
• M62: 11,509,163 km (0.083 R)
• M63: 11,608,944 km (0.097 R)
• M64: 11,689,129 km (0.08 R)
• M65: 12,254,908 km (0.094 R)
• M66: 12,500,248 km (0.056 R)
• M67: 12,561,733 km (0.099 R)
• M68: 12,664,657 km (0.079 R)
• M69: 12,995,567 km (0.066 R)
• M70: 13,224,751 km (0.06 R)
• M71: 13,729,494 km (0.1 R)
• M72: 13,984,259 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.6

Radius: 3.6

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.19 AU - 17.35 AU

Year: 19495 Days

Day: 24.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,639,314 km

• M1: 61,784 km (0.097 R)
• M2: 160,967 km (0.099 R)
• M3: 201,658 km (0.112 R)
• M4: 333,154 km (0.111 R)
• M5: 458,817 km (0.034 R)
• M6: 716,574 km (0.107 R)
• M7: 841,787 km (0.116 R)
• M8: 935,585 km (0.056 R)
• M9: 1,565,691 km (0.105 R)
• M10: 1,588,580 km (0.078 R)
• M11: 1,994,289 km (0.04 R)
• M12: 2,019,122 km (0.087 R)
• M13: 2,119,503 km (0.089 R)
• M14: 2,537,329 km (0.073 R)
• M15: 2,951,416 km (0.108 R)
• M16: 3,209,922 km (0.061 R)
• M17: 3,416,067 km (0.029 R)
• M18: 3,505,677 km (0.092 R)
• M19: 3,934,125 km (0.093 R)
• M20: 4,091,203 km (0.118 R)
• M21: 4,250,225 km (0.04 R)
• M22: 4,314,403 km (0.1 R)
• M23: 4,839,641 km (0.114 R)
• M24: 4,873,151 km (0.091 R)
• M25: 5,806,193 km (0.052 R)
• M26: 6,905,288 km (0.108 R)
• M27: 6,980,835 km (0.073 R)
• M28: 7,672,875 km (0.1 R)
• M29: 7,868,998 km (0.091 R)
• M30: 8,226,088 km (0.106 R)
• M31: 8,266,180 km (0.083 R)
• M32: 8,306,123 km (0.11 R)
• M33: 8,873,996 km (0.113 R)
• M34: 9,245,597 km (0.068 R)
• M35: 9,876,003 km (0.043 R)
• M36: 9,961,124 km (0.046 R)
• M37: 10,089,329 km (0.094 R)
• M38: 10,781,967 km (0.069 R)
• M39: 10,913,464 km (0.098 R)
• M40: 12,258,050 km (0.1 R)
• M41: 13,370,758 km (0.102 R)
• M42: 13,417,882 km (0.119 R)
• M43: 13,701,370 km (0.096 R)
• M44: 14,034,674 km (0.056 R)
• M45: 14,082,396 km (0.069 R)
• M46: 14,130,416 km (0.114 R)
• M47: 14,322,351 km (0.071 R)
• M48: 14,903,837 km (0.088 R)
• M49: 14,952,606 km (0.029 R)
• M50: 15,001,525 km (0.057 R)
• M51: 15,394,219 km (0.047 R)
• M52: 15,691,021 km (0.079 R)
• M53: 15,740,538 km (0.12 R)
• M54: 16,089,550 km (0.119 R)
• M55: 16,239,896 km (0.115 R)
• M56: 17,613,803 km (0.051 R)
• M57: 17,976,129 km (0.12 R)
• M58: 18,132,010 km (0.068 R)
• M59: 18,184,220 km (0.117 R)
• M60: 18,813,279 km (0.095 R)
• M61: 18,918,745 km (0.089 R)
• M62: 19,130,426 km (0.119 R)
• M63: 19,236,641 km (0.075 R)
• M64: 19,449,369 km (0.048 R)
• M65: 22,846,736 km (0.1 R)
• M66: 22,902,985 km (0.055 R)
• M67: 23,809,698 km (0.119 R)
• M68: 25,541,144 km (0.025 R)
• M69: 26,068,476 km (0.054 R)
• M70: 26,836,512 km (0.097 R)
• M71: 27,074,223 km (0.1 R)
• M72: 27,372,521 km (0.108 R)
• M73: 27,731,705 km (0.096 R)
• M74: 28,032,397 km (0.116 R)
• M75: 28,273,698 km (0.099 R)
• M76: 28,576,185 km (0.064 R)
• M77: 29,797,203 km (0.108 R)
• M78: 30,910,510 km (0.098 R)
• M79: 31,409,719 km (0.086 R)
• M80: 33,945,103 km (0.108 R)
• M81: 34,266,739 km (0.084 R)
• M82: 35,693,454 km (0.113 R)
• M83: 37,205,589 km (0.118 R)
• M84: 37,404,404 km (0.04 R)
• M85: 38,002,796 km (0.044 R)
• M86: 38,604,479 km (0.114 R)
• M87: 39,209,153 km (0.093 R)
• M88: 40,768,861 km (0.113 R)
• M89: 41,659,417 km (0.119 R)
• M90: 41,728,082 km (0.105 R)
• M91: 42,972,288 km (0.103 R)
• M92: 43,948,563 km (0.113 R)
• M93: 46,491,877 km (0.043 R)
• M94: 46,705,951 km (0.107 R)
• M95: 47,493,734 km (0.108 R)
• M96: 47,925,323 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.2

Radius: 6.1

Gravity: 19.73 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 16.1 AU - 21.42 AU

Year: 29386 Days

Day: 20.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,639,314 km

• M1: 497,413 km (0.114 R)
• M2: 972,536 km (0.098 R)
• M3: 2,059,364 km (0.08 R)
• M4: 2,182,783 km (0.083 R)
• M5: 2,656,409 km (0.118 R)
• M6: 2,882,153 km (0.101 R)
• M7: 3,067,056 km (0.116 R)
• M8: 3,546,367 km (0.034 R)
• M9: 4,256,209 km (0.072 R)
• M10: 5,571,025 km (0.047 R)
• M11: 5,801,555 km (0.113 R)
• M12: 6,693,757 km (0.107 R)
• M13: 7,627,995 km (0.08 R)
• M14: 7,691,724 km (0.047 R)
• M15: 7,819,780 km (0.046 R)
• M16: 8,404,408 km (0.1 R)
• M17: 8,602,476 km (0.102 R)
• M18: 9,684,517 km (0.073 R)
• M19: 9,892,010 km (0.048 R)
• M20: 10,382,242 km (0.08 R)
• M21: 10,452,852 km (0.067 R)
• M22: 10,594,671 km (0.055 R)
• M23: 11,899,613 km (0.095 R)
• M24: 12,495,761 km (0.079 R)
• M25: 14,975,495 km (0.104 R)
• M26: 15,862,161 km (0.1 R)
• M27: 17,433,238 km (0.086 R)
• M28: 20,365,656 km (0.071 R)
• M29: 21,526,685 km (0.044 R)
• M30: 22,342,891 km (0.111 R)
• M31: 22,617,253 km (0.06 R)
• M32: 22,892,663 km (0.098 R)
• M33: 23,076,968 km (0.119 R)
• M34: 25,803,389 km (0.083 R)
• M35: 26,380,089 km (0.049 R)
• M36: 26,863,888 km (0.111 R)
• M37: 28,431,674 km (0.112 R)
• M38: 30,432,844 km (0.045 R)
• M39: 30,838,554 km (0.119 R)
• M40: 31,245,909 km (0.074 R)
• M41: 32,997,401 km (0.109 R)
• M42: 33,832,606 km (0.073 R)
• M43: 34,463,609 km (0.043 R)
• M44: 34,886,373 km (0.103 R)
• M45: 36,379,659 km (0.085 R)
• M46: 38,987,748 km (0.071 R)
• M47: 39,428,164 km (0.032 R)
• M48: 40,314,233 km (0.116 R)
• M49: 40,871,185 km (0.08 R)
• M50: 41,993,020 km (0.097 R)
• M51: 43,580,403 km (0.12 R)
• M52: 44,037,574 km (0.059 R)
• M53: 44,266,608 km (0.111 R)
• M54: 47,869,075 km (0.093 R)
• M55: 49,288,609 km (0.056 R)
• M56: 50,962,160 km (0.117 R)
• M57: 52,047,792 km (0.106 R)
• M58: 53,751,712 km (0.092 R)
• M59: 53,996,603 km (0.077 R)
• M60: 55,103,328 km (0.119 R)
• M61: 57,339,069 km (0.109 R)
• M62: 59,098,340 km (0.094 R)
• M63: 59,224,600 km (0.056 R)
• M64: 60,238,575 km (0.047 R)
• M65: 60,493,041 km (0.076 R)
• M66: 61,258,234 km (0.038 R)
• M67: 61,514,196 km (0.092 R)
• M68: 63,185,503 km (0.084 R)
• M69: 63,573,410 km (0.1 R)
• M70: 65,524,466 km (0.119 R)
• M71: 65,786,112 km (0.057 R)
• M72: 66,179,106 km (0.115 R)
• M73: 69,751,802 km (0.071 R)
• M74: 69,885,393 km (0.104 R)
• M75: 70,286,465 km (0.099 R)
• M76: 70,688,285 km (0.102 R)
• M77: 70,822,325 km (0.097 R)
• M78: 71,090,853 km (0.052 R)
• M79: 72,708,903 km (0.098 R)
• M80: 73,522,417 km (0.058 R)
• M81: 74,885,104 km (0.06 R)
• M82: 76,806,688 km (0.084 R)
• M83: 79,579,934 km (0.117 R)
• M84: 81,119,146 km (0.107 R)
• M85: 83,517,200 km (0.037 R)
• M86: 84,796,112 km (0.056 R)
• M87: 85,223,962 km (0.105 R)
• M88: 86,942,094 km (0.113 R)
• M89: 87,949,635 km (0.043 R)
• M90: 88,671,744 km (0.086 R)
• M91: 90,703,882 km (0.035 R)
• M92: 91,287,313 km (0.067 R)
• M93: 93,192,143 km (0.044 R)
• M94: 95,406,192 km (0.111 R)
• M95: 98,235,536 km (0.099 R)
• M96: 98,834,676 km (0.107 R)
• M97: 99,134,619 km (0.119 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 11,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit