🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.55 AU - 0.79 AU

Year: 360 Days

Day: 45.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.58 AU - 0.76 AU

Year: 360 Days

Day: 16.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 94.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,269,175 km

• M1: 326,123 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.1

Radius: 14.7

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.71 AU - 0.73 AU

Year: 401 Days

Day: 11.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,269,175 km

• M1: 256,112 km (0.071 R)
• M2: 406,757 km (0.116 R)
• M3: 524,341 km (0.048 R)
• M4: 643,121 km (0.072 R)
• M5: 742,454 km (0.1 R)
• M6: 876,494 km (0.117 R)
• M7: 980,913 km (0.059 R)
• M8: 1,199,326 km (0.032 R)
• M9: 1,351,318 km (0.095 R)
• M10: 1,449,753 km (0.046 R)
• M11: 1,550,732 km (0.087 R)
• M12: 1,670,111 km (0.086 R)
• M13: 1,782,010 km (0.087 R)
• M14: 1,896,452 km (0.062 R)
• M15: 2,007,903 km (0.103 R)
• M16: 2,116,062 km (0.031 R)
• M17: 2,249,653 km (0.082 R)
• M18: 2,404,187 km (0.072 R)
• M19: 2,580,862 km (0.06 R)
• M20: 2,793,591 km (0.045 R)
• M21: 3,038,482 km (0.094 R)
• M22: 3,183,592 km (0.089 R)
• M23: 3,277,091 km (0.1 R)
• M24: 3,378,369 km (0.108 R)
• M25: 3,473,962 km (0.07 R)
• M26: 3,653,778 km (0.098 R)
• M27: 3,758,946 km (0.108 R)
• M28: 3,865,310 km (0.065 R)
• M29: 3,958,210 km (0.048 R)
• M30: 4,088,061 km (0.083 R)
• M31: 4,212,227 km (0.039 R)
• M32: 4,359,731 km (0.098 R)
• M33: 4,622,275 km (0.098 R)
• M34: 4,744,048 km (0.083 R)
• M35: 5,226,052 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.4

Radius: 13.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.89 AU - 0.89 AU

Year: 551 Days

Day: 14.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 67,269,175 km

• M1: 173,384 km (0.056 R)
• M2: 434,582 km (0.062 R)
• M3: 534,064 km (0.084 R)
• M4: 643,420 km (0.089 R)
• M5: 774,319 km (0.095 R)
• M6: 858,692 km (0.102 R)
• M7: 1,056,610 km (0.119 R)
• M8: 1,186,012 km (0.116 R)
• M9: 1,275,471 km (0.091 R)
• M10: 1,367,474 km (0.072 R)
• M11: 1,493,735 km (0.112 R)
• M12: 1,580,352 km (0.077 R)
• M13: 1,668,615 km (0.112 R)
• M14: 1,753,137 km (0.101 R)
• M15: 1,839,007 km (0.056 R)
• M16: 2,148,525 km (0.066 R)
• M17: 2,234,693 km (0.1 R)
• M18: 2,322,208 km (0.114 R)
• M19: 2,455,649 km (0.087 R)
• M20: 2,644,292 km (0.057 R)
• M21: 2,743,775 km (0.087 R)
• M22: 2,851,335 km (0.07 R)
• M23: 2,946,629 km (0.079 R)
• M24: 3,063,764 km (0.096 R)
• M25: 3,281,579 km (0.056 R)
• M26: 3,717,956 km (0.093 R)
• M27: 3,860,074 km (0.111 R)
• M28: 4,049,764 km (0.08 R)
• M29: 4,134,287 km (0.096 R)
• M30: 4,227,187 km (0.105 R)
• M31: 4,352,101 km (0.087 R)
• M32: 4,533,863 km (0.09 R)
• M33: 4,718,167 km (0.085 R)
• M34: 4,848,018 km (0.114 R)
• M35: 4,995,372 km (0.12 R)
• M36: 5,086,178 km (0.088 R)
• M37: 5,236,075 km (0.079 R)
• M38: 5,446,559 km (0.105 R)
• M39: 5,548,585 km (0.093 R)
• M40: 5,685,766 km (0.069 R)
• M41: 5,780,761 km (0.101 R)
• M42: 5,893,558 km (0.096 R)
• M43: 5,980,923 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.9

Radius: 9.4

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.87 AU - 3.03 AU

Year: 2516 Days

Day: 12.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 67,269,175 km

• M1: 128,654 km (0.098 R)
• M2: 194,926 km (0.076 R)
• M3: 257,159 km (0.047 R)
• M4: 323,431 km (0.1 R)
• M5: 585,825 km (0.082 R)
• M6: 691,292 km (0.07 R)
• M7: 777,460 km (0.057 R)
• M8: 878,439 km (0.08 R)
• M9: 1,184,217 km (0.118 R)
• M10: 1,333,665 km (0.043 R)
• M11: 1,397,843 km (0.106 R)
• M12: 1,489,396 km (0.081 R)
• M13: 1,734,438 km (0.081 R)
• M14: 1,862,045 km (0.119 R)
• M15: 1,926,970 km (0.059 R)
• M16: 1,999,974 km (0.084 R)
• M17: 2,141,494 km (0.076 R)
• M18: 2,270,896 km (0.061 R)
• M19: 2,332,829 km (0.043 R)
• M20: 2,395,212 km (0.119 R)
• M21: 2,513,843 km (0.102 R)
• M22: 2,601,956 km (0.052 R)
• M23: 3,540,383 km (0.086 R)
• M24: 3,666,943 km (0.079 R)
• M25: 3,822,525 km (0.098 R)
• M26: 3,961,651 km (0.093 R)
• M27: 4,111,847 km (0.119 R)
• M28: 4,178,269 km (0.063 R)
• M29: 4,408,500 km (0.074 R)
• M30: 4,721,907 km (0.07 R)
• M31: 4,801,344 km (0.085 R)
• M32: 5,052,818 km (0.106 R)
• M33: 5,287,836 km (0.106 R)
• M34: 5,370,564 km (0.085 R)
• M35: 5,432,796 km (0.103 R)
• M36: 5,737,078 km (0.097 R)
• M37: 5,811,428 km (0.077 R)
• M38: 5,950,255 km (0.103 R)
• M39: 6,155,055 km (0.115 R)
• M40: 6,571,984 km (0.109 R)
• M41: 6,716,645 km (0.092 R)
• M42: 6,839,914 km (0.09 R)
• M43: 7,456,107 km (0.095 R)
• M44: 7,747,375 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.7

Radius: 3

Gravity: 13.74 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.41 AU - 6.43 AU

Year: 9449 Days

Day: 16.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,269,175 km

• M1: 55,950 km (0.084 R)
• M2: 80,484 km (0.037 R)
• M3: 140,323 km (0.116 R)
• M4: 165,904 km (0.109 R)
• M5: 373,396 km (0.108 R)
• M6: 583,132 km (0.073 R)
• M7: 660,325 km (0.05 R)
• M8: 728,990 km (0.08 R)
• M9: 936,333 km (0.119 R)
• M10: 987,795 km (0.096 R)
• M11: 1,402,031 km (0.036 R)
• M12: 1,657,993 km (0.076 R)
• M13: 1,928,167 km (0.105 R)
• M14: 1,977,235 km (0.118 R)
• M15: 2,263,416 km (0.109 R)
• M16: 2,297,823 km (0.096 R)
• M17: 2,455,350 km (0.1 R)
• M18: 2,652,520 km (0.086 R)
• M19: 3,005,122 km (0.09 R)
• M20: 3,062,119 km (0.101 R)
• M21: 3,177,160 km (0.11 R)
• M22: 3,732,916 km (0.092 R)
• M23: 4,000,995 km (0.104 R)
• M24: 4,042,733 km (0.116 R)
• M25: 4,296,600 km (0.094 R)
• M26: 4,360,928 km (0.111 R)
• M27: 4,425,404 km (0.118 R)
• M28: 4,490,330 km (0.102 R)
• M29: 4,555,554 km (0.113 R)
• M30: 4,621,078 km (0.059 R)
• M31: 5,224,855 km (0.115 R)
• M32: 5,408,561 km (0.057 R)
• M33: 5,971,947 km (0.072 R)
• M34: 6,043,754 km (0.094 R)
• M35: 6,139,796 km (0.072 R)
• M36: 6,188,116 km (0.088 R)
• M37: 6,431,212 km (0.093 R)
• M38: 6,529,199 km (0.106 R)
• M39: 6,801,617 km (0.115 R)
• M40: 7,229,766 km (0.1 R)
• M41: 7,280,779 km (0.109 R)
• M42: 7,357,373 km (0.066 R)
• M43: 7,485,728 km (0.083 R)
• M44: 7,588,950 km (0.026 R)
• M45: 7,744,682 km (0.082 R)
• M46: 7,901,460 km (0.11 R)
• M47: 7,953,969 km (0.118 R)
• M48: 7,980,298 km (0.066 R)
• M49: 8,032,957 km (0.08 R)
• M50: 8,191,531 km (0.115 R)
• M51: 8,538,897 km (0.118 R)
• M52: 8,755,066 km (0.067 R)
• M53: 8,809,370 km (0.091 R)
• M54: 9,805,991 km (0.05 R)
• M55: 10,060,756 km (0.105 R)
• M56: 10,117,603 km (0.102 R)
• M57: 10,231,746 km (0.051 R)
• M58: 10,432,507 km (0.04 R)
• M59: 10,547,847 km (0.092 R)
• M60: 10,837,767 km (0.085 R)
• M61: 10,954,603 km (0.115 R)
• M62: 11,485,227 km (0.104 R)
• M63: 11,544,617 km (0.119 R)
• M64: 11,843,514 km (0.097 R)
• M65: 11,873,583 km (0.096 R)
• M66: 13,002,299 km (0.101 R)
• M67: 13,313,163 km (0.088 R)
• M68: 13,626,571 km (0.094 R)
• M69: 13,974,087 km (0.107 R)
• M70: 14,709,959 km (0.09 R)
• M71: 14,936,450 km (0.061 R)
• M72: 15,196,750 km (0.09 R)
• M73: 16,219,252 km (0.077 R)
• M74: 16,352,842 km (0.114 R)
• M75: 16,890,647 km (0.106 R)
• M76: 16,958,265 km (0.032 R)
• M77: 17,093,801 km (0.097 R)
• M78: 17,708,199 km (0.107 R)
• M79: 18,434,198 km (0.057 R)
• M80: 19,879,163 km (0.099 R)
• M81: 20,669,489 km (0.069 R)
• M82: 21,910,852 km (0.117 R)
• M83: 22,021,555 km (0.08 R)
• M84: 22,317,609 km (0.099 R)
• M85: 22,428,910 km (0.099 R)
• M86: 22,876,207 km (0.068 R)
• M87: 23,628,385 km (0.116 R)
• M88: 25,118,081 km (0.026 R)
• M89: 25,427,300 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659

Radius: 6.6

Gravity: 15.13 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.17 AU - 10.31 AU

Year: 16950 Days

Day: 22.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,269,175 km

• M1: 99,034 km (0.077 R)
• M2: 244,293 km (0.117 R)
• M3: 484,847 km (0.098 R)
• M4: 766,689 km (0.095 R)
• M5: 901,926 km (0.079 R)
• M6: 1,169,855 km (0.117 R)
• M7: 1,462,020 km (0.035 R)
• M8: 1,602,343 km (0.073 R)
• M9: 1,747,154 km (0.084 R)
• M10: 2,433,658 km (0.117 R)
• M11: 2,600,460 km (0.114 R)
• M12: 2,980,438 km (0.117 R)
• M13: 3,087,102 km (0.081 R)
• M14: 3,907,496 km (0.082 R)
• M15: 4,142,515 km (0.111 R)
• M16: 4,667,304 km (0.102 R)
• M17: 5,428,308 km (0.102 R)
• M18: 5,690,404 km (0.097 R)
• M19: 6,363,893 km (0.09 R)
• M20: 7,062,366 km (0.066 R)
• M21: 7,687,236 km (0.096 R)
• M22: 7,883,060 km (0.116 R)
• M23: 8,379,874 km (0.097 R)
• M24: 8,632,096 km (0.108 R)
• M25: 9,824,092 km (0.063 R)
• M26: 9,877,050 km (0.087 R)
• M27: 11,232,556 km (0.083 R)
• M28: 11,678,657 km (0.076 R)
• M29: 12,358,430 km (0.063 R)
• M30: 12,473,022 km (0.108 R)
• M31: 12,876,786 km (0.06 R)
• M32: 13,109,411 km (0.087 R)
• M33: 13,460,816 km (0.11 R)
• M34: 13,637,791 km (0.057 R)
• M35: 13,815,513 km (0.082 R)
• M36: 14,053,673 km (0.075 R)
• M37: 14,413,456 km (0.092 R)
• M38: 14,534,032 km (0.087 R)
• M39: 14,897,854 km (0.035 R)
• M40: 15,080,961 km (0.081 R)
• M41: 15,572,690 km (0.11 R)
• M42: 16,069,654 km (0.078 R)
• M43: 16,951,832 km (0.087 R)
• M44: 20,431,479 km (0.103 R)
• M45: 21,112,000 km (0.059 R)
• M46: 22,986,311 km (0.114 R)
• M47: 23,127,232 km (0.06 R)
• M48: 23,339,213 km (0.077 R)
• M49: 23,836,326 km (0.119 R)
• M50: 24,696,514 km (0.068 R)
• M51: 24,840,876 km (0.109 R)
• M52: 26,152,849 km (0.12 R)
• M53: 26,521,159 km (0.111 R)
• M54: 27,114,165 km (0.09 R)
• M55: 27,861,706 km (0.059 R)
• M56: 28,388,889 km (0.118 R)
• M57: 30,453,040 km (0.068 R)
• M58: 32,170,424 km (0.077 R)
• M59: 32,961,497 km (0.091 R)
• M60: 33,758,854 km (0.109 R)
• M61: 33,919,073 km (0.111 R)
• M62: 35,291,185 km (0.036 R)
• M63: 35,535,329 km (0.107 R)
• M64: 35,698,241 km (0.084 R)
• M65: 36,928,683 km (0.116 R)
• M66: 37,176,417 km (0.096 R)
• M67: 37,342,022 km (0.032 R)
• M68: 39,094,262 km (0.062 R)
• M69: 39,178,336 km (0.092 R)
• M70: 39,853,322 km (0.097 R)
• M71: 40,617,318 km (0.066 R)
• M72: 41,043,821 km (0.108 R)
• M73: 42,073,653 km (0.115 R)
• M74: 43,634,109 km (0.117 R)
• M75: 46,722,257 km (0.118 R)
• M76: 47,348,324 km (0.063 R)
• M77: 49,697,759 km (0.081 R)
• M78: 50,153,883 km (0.099 R)
• M79: 52,455,446 km (0.093 R)
• M80: 52,826,898 km (0.077 R)
• M81: 53,292,446 km (0.108 R)
• M82: 53,852,840 km (0.118 R)
• M83: 55,168,254 km (0.09 R)
• M84: 55,451,443 km (0.069 R)
• M85: 57,926,091 km (0.101 R)
• M86: 59,563,589 km (0.027 R)
• M87: 61,705,232 km (0.068 R)
• M88: 62,490,172 km (0.036 R)
• M89: 62,883,914 km (0.088 R)
• M90: 63,575,056 km (0.082 R)
• M91: 63,971,041 km (0.082 R)
• M92: 64,070,075 km (0.109 R)
• M93: 66,967,038 km (0.04 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 14,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit