🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.92 AU - 0.98 AU

Year: 356 Days

Day: 25.5 Hours

Environment

Temp: -1 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.83 AU - 1.35 AU

Year: 438 Days

Day: 18.6 Hours

Environment

Temp: -14 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,174,120 km

• M1: 552,465 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.39 AU - 1.73 AU

Year: 750 Days

Day: 40.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,174,120 km

• M1: 1,155,793 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.7

Radius: 13.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.56 AU - 9.1 AU

Year: 7641 Days

Day: 10.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,174,120 km

• M1: 227,838 km (0.081 R)
• M2: 486,343 km (0.116 R)
• M3: 647,460 km (0.083 R)
• M4: 756,965 km (0.083 R)
• M5: 873,801 km (0.112 R)
• M6: 1,144,573 km (0.079 R)
• M7: 1,281,904 km (0.115 R)
• M8: 1,650,214 km (0.101 R)
• M9: 1,767,499 km (0.105 R)
• M10: 2,031,539 km (0.117 R)
• M11: 2,157,800 km (0.119 R)
• M12: 2,759,183 km (0.083 R)
• M13: 3,139,910 km (0.104 R)
• M14: 3,237,747 km (0.093 R)
• M15: 3,977,957 km (0.117 R)
• M16: 4,110,800 km (0.11 R)
• M17: 4,491,078 km (0.057 R)
• M18: 5,491,139 km (0.074 R)
• M19: 6,031,786 km (0.105 R)
• M20: 6,339,659 km (0.074 R)
• M21: 6,715,897 km (0.089 R)
• M22: 6,811,191 km (0.075 R)
• M23: 7,035,139 km (0.111 R)
• M24: 7,164,242 km (0.099 R)
• M25: 7,359,318 km (0.054 R)
• M26: 7,523,427 km (0.069 R)
• M27: 7,622,311 km (0.074 R)
• M28: 7,788,215 km (0.071 R)
• M29: 7,988,975 km (0.098 R)
• M30: 8,191,531 km (0.063 R)
• M31: 8,774,364 km (0.112 R)
• M32: 8,913,490 km (0.119 R)
• M33: 9,123,525 km (0.042 R)
• M34: 9,370,811 km (0.094 R)
• M35: 9,871,814 km (0.102 R)
• M36: 10,344,992 km (0.104 R)
• M37: 10,974,949 km (0.094 R)
• M38: 11,541,027 km (0.083 R)
• M39: 11,770,211 km (0.095 R)
• M40: 12,155,575 km (0.04 R)
• M41: 13,176,880 km (0.031 R)
• M42: 13,617,146 km (0.101 R)
• M43: 13,738,171 km (0.067 R)
• M44: 13,940,577 km (0.076 R)
• M45: 14,553,629 km (0.099 R)
• M46: 14,884,240 km (0.096 R)
• M47: 15,008,855 km (0.039 R)
• M48: 15,763,876 km (0.096 R)
• M49: 15,933,370 km (0.076 R)
• M50: 16,746,734 km (0.099 R)
• M51: 17,049,819 km (0.113 R)
• M52: 17,311,017 km (0.071 R)
• M53: 17,969,995 km (0.119 R)
• M54: 19,041,266 km (0.117 R)
• M55: 20,041,477 km (0.088 R)
• M56: 20,225,034 km (0.068 R)
• M57: 21,151,942 km (0.075 R)
• M58: 21,479,711 km (0.119 R)
• M59: 23,868,939 km (0.079 R)
• M60: 24,405,845 km (0.091 R)
• M61: 25,640,925 km (0.096 R)
• M62: 25,740,558 km (0.118 R)
• M63: 26,442,022 km (0.033 R)
• M64: 26,693,945 km (0.068 R)
• M65: 27,454,949 km (0.086 R)
• M66: 27,812,488 km (0.056 R)
• M67: 27,966,125 km (0.034 R)
• M68: 29,518,652 km (0.107 R)
• M69: 29,885,017 km (0.109 R)
• M70: 30,463,662 km (0.106 R)
• M71: 32,114,175 km (0.104 R)
• M72: 32,544,867 km (0.064 R)
• M73: 34,176,980 km (0.08 R)
• M74: 34,506,544 km (0.102 R)
• M75: 34,726,902 km (0.053 R)
• M76: 34,892,507 km (0.09 R)
• M77: 35,947,172 km (0.03 R)
• M78: 36,450,419 km (0.103 R)
• M79: 36,899,661 km (0.104 R)
• M80: 37,633,588 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.4

Radius: 14.2

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.12 AU - 9.26 AU

Year: 9863 Days

Day: 6.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 86,174,120 km

• M1: 181,612 km (0.089 R)
• M2: 384,018 km (0.079 R)
• M3: 486,193 km (0.107 R)
• M4: 668,403 km (0.088 R)
• M5: 800,498 km (0.092 R)
• M6: 929,452 km (0.072 R)
• M7: 1,108,520 km (0.104 R)
• M8: 1,224,907 km (0.12 R)
• M9: 1,392,307 km (0.051 R)
• M10: 1,666,670 km (0.099 R)
• M11: 2,102,598 km (0.11 R)
• M12: 2,343,600 km (0.054 R)
• M13: 2,554,683 km (0.049 R)
• M14: 2,934,512 km (0.109 R)
• M15: 3,099,967 km (0.083 R)
• M16: 3,375,676 km (0.05 R)
• M17: 3,637,323 km (0.105 R)
• M18: 3,837,933 km (0.07 R)
• M19: 4,203,999 km (0.093 R)
• M20: 4,798,501 km (0.118 R)
• M21: 4,994,475 km (0.03 R)
• M22: 5,143,324 km (0.066 R)
• M23: 5,445,213 km (0.114 R)
• M24: 5,598,401 km (0.082 R)
• M25: 6,466,817 km (0.044 R)
• M26: 7,041,273 km (0.06 R)
• M27: 7,376,970 km (0.114 R)
• M28: 7,603,761 km (0.041 R)
• M29: 7,861,667 km (0.04 R)
• M30: 8,035,201 km (0.12 R)
• M31: 8,563,581 km (0.095 R)
• M32: 9,073,111 km (0.117 R)
• M33: 9,316,207 km (0.089 R)
• M34: 9,469,396 km (0.092 R)
• M35: 9,654,149 km (0.091 R)
• M36: 9,933,598 km (0.115 R)
• M37: 10,247,305 km (0.073 R)
• M38: 10,469,009 km (0.079 R)
• M39: 10,692,059 km (0.079 R)
• M40: 11,175,709 km (0.076 R)
• M41: 11,633,478 km (0.111 R)
• M42: 11,931,029 km (0.088 R)
• M43: 12,668,995 km (0.103 R)
• M44: 12,804,830 km (0.12 R)
• M45: 13,009,480 km (0.108 R)
• M46: 13,456,478 km (0.036 R)
• M47: 13,560,299 km (0.102 R)
• M48: 14,154,053 km (0.065 R)
• M49: 14,792,088 km (0.116 R)
• M50: 15,006,761 km (0.093 R)
• M51: 15,657,362 km (0.081 R)
• M52: 15,912,726 km (0.111 R)
• M53: 16,096,132 km (0.106 R)
• M54: 16,761,993 km (0.093 R)
• M55: 17,739,615 km (0.091 R)
• M56: 18,082,343 km (0.044 R)
• M57: 18,235,382 km (0.079 R)
• M58: 18,388,869 km (0.117 R)
• M59: 18,697,191 km (0.107 R)
• M60: 18,929,367 km (0.053 R)
• M61: 20,383,159 km (0.108 R)
• M62: 20,542,480 km (0.097 R)
• M63: 22,363,236 km (0.113 R)
• M64: 22,816,069 km (0.027 R)
• M65: 24,827,861 km (0.118 R)
• M66: 25,510,925 km (0.068 R)
• M67: 25,897,935 km (0.037 R)
• M68: 26,157,038 km (0.113 R)
• M69: 26,503,806 km (0.039 R)
• M70: 30,100,139 km (0.12 R)
• M71: 30,418,034 km (0.104 R)
• M72: 30,509,139 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.7

Radius: 12.4

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.56 AU - 10.82 AU

Year: 13457 Days

Day: 11.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,174,120 km

• M1: 480,508 km (0.099 R)
• M2: 568,472 km (0.049 R)
• M3: 682,765 km (0.109 R)
• M4: 870,809 km (0.078 R)
• M5: 1,053,319 km (0.052 R)
• M6: 1,300,005 km (0.114 R)
• M7: 1,908,420 km (0.081 R)
• M8: 2,370,229 km (0.084 R)
• M9: 2,499,182 km (0.063 R)
• M10: 2,832,336 km (0.048 R)
• M11: 3,467,978 km (0.049 R)
• M12: 3,578,231 km (0.105 R)
• M13: 4,264,437 km (0.037 R)
• M14: 5,116,098 km (0.091 R)
• M15: 5,454,338 km (0.118 R)
• M16: 5,756,376 km (0.037 R)
• M17: 6,019,519 km (0.106 R)
• M18: 6,741,030 km (0.101 R)
• M19: 7,489,767 km (0.039 R)
• M20: 7,825,764 km (0.057 R)
• M21: 8,264,983 km (0.077 R)
• M22: 8,863,075 km (0.102 R)
• M23: 9,218,520 km (0.081 R)
• M24: 11,668,784 km (0.062 R)
• M25: 12,283,032 km (0.107 R)
• M26: 12,907,903 km (0.072 R)
• M27: 13,080,090 km (0.076 R)
• M28: 13,195,280 km (0.05 R)
• M29: 14,070,428 km (0.109 R)
• M30: 14,544,803 km (0.026 R)
• M31: 14,903,987 km (0.088 R)
• M32: 15,084,701 km (0.027 R)
• M33: 15,266,164 km (0.115 R)
• M34: 15,387,637 km (0.11 R)
• M35: 17,120,429 km (0.082 R)
• M36: 17,246,690 km (0.075 R)
• M37: 17,945,910 km (0.105 R)
• M38: 18,266,947 km (0.1 R)
• M39: 18,979,631 km (0.046 R)
• M40: 19,110,230 km (0.11 R)
• M41: 19,966,379 km (0.089 R)
• M42: 20,232,214 km (0.105 R)
• M43: 20,499,396 km (0.091 R)
• M44: 20,834,944 km (0.071 R)
• M45: 20,969,732 km (0.053 R)
• M46: 22,126,572 km (0.116 R)
• M47: 23,374,069 km (0.073 R)
• M48: 23,724,577 km (0.109 R)
• M49: 24,573,096 km (0.105 R)
• M50: 25,287,725 km (0.052 R)
• M51: 25,503,445 km (0.09 R)
• M52: 29,037,545 km (0.117 R)
• M53: 29,944,856 km (0.093 R)
• M54: 30,478,472 km (0.072 R)
• M55: 30,784,699 km (0.114 R)
• M56: 31,554,978 km (0.107 R)
• M57: 31,709,812 km (0.1 R)
• M58: 31,787,304 km (0.098 R)
• M59: 33,035,847 km (0.095 R)
• M60: 33,982,802 km (0.093 R)
• M61: 34,619,042 km (0.119 R)
• M62: 35,984,272 km (0.082 R)
• M63: 37,121,664 km (0.058 R)
• M64: 37,530,665 km (0.101 R)
• M65: 39,098,899 km (0.062 R)
• M66: 39,765,508 km (0.08 R)
• M67: 39,932,758 km (0.094 R)
• M68: 40,351,931 km (0.113 R)
• M69: 40,941,197 km (0.096 R)
• M70: 41,448,484 km (0.118 R)
• M71: 41,958,014 km (0.108 R)
• M72: 43,154,797 km (0.104 R)
• M73: 44,102,948 km (0.098 R)
• M74: 44,536,333 km (0.072 R)
• M75: 44,796,933 km (0.054 R)
• M76: 45,669,388 km (0.087 R)
• M77: 47,431,202 km (0.092 R)
• M78: 47,697,336 km (0.119 R)
• M79: 48,856,570 km (0.066 R)
• M80: 50,386,358 km (0.082 R)
• M81: 53,585,359 km (0.116 R)
• M82: 54,232,968 km (0.039 R)
• M83: 57,320,967 km (0.047 R)
• M84: 58,362,916 km (0.072 R)
• M85: 58,553,055 km (0.113 R)
• M86: 59,793,820 km (0.12 R)
• M87: 65,138,653 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.2

Radius: 6.5

Gravity: 10.92 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.62 AU - 20.36 AU

Year: 29378 Days

Day: 21.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,174,120 km

• M1: 120,875 km (0.114 R)
• M2: 400,922 km (0.118 R)
• M3: 528,230 km (0.063 R)
• M4: 1,072,467 km (0.11 R)
• M5: 1,314,666 km (0.096 R)
• M6: 1,920,388 km (0.036 R)
• M7: 2,405,384 km (0.044 R)
• M8: 3,179,104 km (0.106 R)
• M9: 3,438,357 km (0.104 R)
• M10: 3,615,033 km (0.071 R)
• M11: 4,256,658 km (0.119 R)
• M12: 4,303,931 km (0.06 R)
• M13: 4,687,649 km (0.102 R)
• M14: 5,903,581 km (0.109 R)
• M15: 6,275,780 km (0.044 R)
• M16: 6,600,856 km (0.118 R)
• M17: 6,820,616 km (0.082 R)
• M18: 7,551,401 km (0.117 R)
• M19: 7,897,122 km (0.108 R)
• M20: 8,247,929 km (0.068 R)
• M21: 8,904,215 km (0.1 R)
• M22: 9,453,688 km (0.113 R)
• M23: 9,826,037 km (0.093 R)
• M24: 9,888,569 km (0.093 R)
• M25: 10,266,603 km (0.065 R)
• M26: 11,101,808 km (0.094 R)
• M27: 11,958,704 km (0.091 R)
• M28: 12,025,425 km (0.094 R)
• M29: 12,768,328 km (0.094 R)
• M30: 12,836,544 km (0.079 R)
• M31: 12,905,060 km (0.027 R)
• M32: 13,317,950 km (0.102 R)
• M33: 14,868,682 km (0.109 R)
• M34: 15,738,444 km (0.088 R)
• M35: 16,253,509 km (0.065 R)
• M36: 16,401,611 km (0.106 R)
• M37: 18,754,487 km (0.045 R)
• M38: 24,356,478 km (0.056 R)
• M39: 24,951,728 km (0.08 R)
• M40: 25,896,738 km (0.053 R)
• M41: 26,069,673 km (0.072 R)
• M42: 27,204,074 km (0.117 R)
• M43: 27,556,227 km (0.1 R)
• M44: 27,644,639 km (0.119 R)
• M45: 28,711,422 km (0.107 R)
• M46: 28,801,031 km (0.061 R)
• M47: 29,249,974 km (0.069 R)
• M48: 32,457,053 km (0.089 R)
• M49: 33,205,641 km (0.08 R)
• M50: 34,054,459 km (0.117 R)
• M51: 34,339,144 km (0.087 R)
• M52: 34,624,427 km (0.074 R)
• M53: 35,101,794 km (0.115 R)
• M54: 35,677,447 km (0.053 R)
• M55: 35,966,470 km (0.112 R)
• M56: 36,449,820 km (0.101 R)
• M57: 36,740,938 km (0.05 R)
• M58: 36,838,176 km (0.097 R)
• M59: 36,935,415 km (0.069 R)
• M60: 37,032,803 km (0.088 R)
• M61: 38,109,459 km (0.09 R)
• M62: 39,097,254 km (0.098 R)
• M63: 43,234,084 km (0.101 R)
• M64: 43,954,098 km (0.068 R)
• M65: 44,989,615 km (0.114 R)
• M66: 46,138,078 km (0.092 R)
• M67: 48,356,913 km (0.113 R)
• M68: 49,104,304 km (0.031 R)
• M69: 51,695,639 km (0.04 R)
• M70: 52,788,301 km (0.093 R)
• M71: 53,337,475 km (0.077 R)
• M72: 53,999,147 km (0.067 R)
• M73: 54,885,364 km (0.082 R)
• M74: 57,234,799 km (0.081 R)
• M75: 57,912,029 km (0.09 R)
• M76: 58,365,011 km (0.107 R)
• M77: 62,726,686 km (0.052 R)
• M78: 63,658,232 km (0.08 R)
• M79: 64,594,266 km (0.052 R)
• M80: 65,652,821 km (0.118 R)
• M81: 65,888,886 km (0.097 R)
• M82: 66,125,101 km (0.092 R)
• M83: 69,342,652 km (0.113 R)
• M84: 74,693,918 km (0.087 R)
• M85: 75,804,831 km (0.1 R)
• M86: 76,672,499 km (0.084 R)
• M87: 77,418,992 km (0.102 R)
• M88: 78,042,816 km (0.047 R)
• M89: 79,672,684 km (0.102 R)
• M90: 80,807,534 km (0.097 R)
• M91: 81,313,773 km (0.066 R)
• M92: 83,732,172 km (0.043 R)
• M93: 84,372,451 km (0.108 R)
• M94: 84,886,021 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 15,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit