🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.21 AU - 1.39 AU

Year: 528 Days

Day: 25.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.76 AU - 1.78 AU

Year: 839 Days

Day: 12.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 163.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,876,590 km

• M1: 536,458 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.8 AU - 3.22 AU

Year: 1861 Days

Day: 12.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.8

Radius: 14.7

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.52 AU - 9.98 AU

Year: 10852 Days

Day: 9 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 68,876,590 km

• M1: 204,351 km (0.073 R)
• M2: 371,152 km (0.118 R)
• M3: 635,342 km (0.064 R)
• M4: 727,195 km (0.079 R)
• M5: 837,150 km (0.025 R)
• M6: 1,146,967 km (0.04 R)
• M7: 1,756,429 km (0.106 R)
• M8: 2,438,744 km (0.067 R)
• M9: 2,553,785 km (0.109 R)
• M10: 2,690,368 km (0.088 R)
• M11: 2,991,359 km (0.116 R)
• M12: 3,453,168 km (0.065 R)
• M13: 4,538,500 km (0.078 R)
• M14: 4,922,668 km (0.079 R)
• M15: 5,020,355 km (0.109 R)
• M16: 5,317,456 km (0.104 R)
• M17: 5,620,542 km (0.112 R)
• M18: 6,296,574 km (0.038 R)
• M19: 7,053,390 km (0.082 R)
• M20: 7,782,231 km (0.033 R)
• M21: 8,300,887 km (0.115 R)
• M22: 8,653,040 km (0.112 R)
• M23: 9,130,108 km (0.093 R)
• M24: 9,615,852 km (0.107 R)
• M25: 10,391,816 km (0.052 R)
• M26: 11,123,499 km (0.105 R)
• M27: 11,349,542 km (0.106 R)
• M28: 11,642,305 km (0.06 R)
• M29: 12,804,979 km (0.12 R)
• M30: 13,212,185 km (0.114 R)
• M31: 13,383,026 km (0.089 R)
• M32: 13,589,022 km (0.081 R)
• M33: 13,865,479 km (0.113 R)
• M34: 14,248,599 km (0.064 R)
• M35: 14,388,772 km (0.1 R)
• M36: 14,883,193 km (0.082 R)
• M37: 15,132,423 km (0.075 R)
• M38: 15,490,860 km (0.113 R)
• M39: 15,635,072 km (0.075 R)
• M40: 16,070,252 km (0.114 R)
• M41: 16,179,758 km (0.084 R)
• M42: 16,546,422 km (0.051 R)
• M43: 16,767,677 km (0.026 R)
• M44: 17,027,080 km (0.108 R)
• M45: 17,512,376 km (0.099 R)
• M46: 17,964,460 km (0.118 R)
• M47: 18,267,994 km (0.094 R)
• M48: 19,111,427 km (0.11 R)
• M49: 19,889,336 km (0.081 R)
• M50: 20,321,524 km (0.043 R)
• M51: 21,516,213 km (0.104 R)
• M52: 22,121,935 km (0.058 R)
• M53: 23,102,998 km (0.042 R)
• M54: 23,557,476 km (0.089 R)
• M55: 24,265,523 km (0.057 R)
• M56: 24,811,704 km (0.028 R)
• M57: 24,938,414 km (0.073 R)
• M58: 25,277,103 km (0.102 R)
• M59: 25,574,654 km (0.058 R)
• M60: 26,474,634 km (0.094 R)
• M61: 26,993,589 km (0.117 R)
• M62: 27,646,883 km (0.102 R)
• M63: 27,909,727 km (0.093 R)
• M64: 28,041,522 km (0.102 R)
• M65: 28,437,807 km (0.11 R)
• M66: 28,969,328 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.6

Radius: 13.2

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.22 AU - 13.16 AU

Year: 13343 Days

Day: 8.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,876,590 km

• M1: 174,880 km (0.047 R)
• M2: 453,581 km (0.09 R)
• M3: 609,761 km (0.059 R)
• M4: 893,548 km (0.081 R)
• M5: 1,477,429 km (0.114 R)
• M6: 2,383,992 km (0.037 R)
• M7: 2,512,047 km (0.119 R)
• M8: 3,012,901 km (0.097 R)
• M9: 3,729,176 km (0.067 R)
• M10: 4,576,648 km (0.083 R)
• M11: 5,439,977 km (0.034 R)
• M12: 6,532,490 km (0.114 R)
• M13: 6,850,535 km (0.07 R)
• M14: 7,080,916 km (0.114 R)
• M15: 7,501,884 km (0.086 R)
• M16: 7,883,060 km (0.1 R)
• M17: 8,417,423 km (0.055 R)
• M18: 8,565,226 km (0.083 R)
• M19: 8,763,742 km (0.116 R)
• M20: 9,624,080 km (0.057 R)
• M21: 9,778,764 km (0.108 R)
• M22: 10,090,526 km (0.11 R)
• M23: 10,405,729 km (0.086 R)
• M24: 11,370,485 km (0.111 R)
• M25: 11,534,145 km (0.109 R)
• M26: 12,870,952 km (0.102 R)
• M27: 17,166,804 km (0.073 R)
• M28: 17,922,423 km (0.03 R)
• M29: 18,882,243 km (0.117 R)
• M30: 20,851,550 km (0.11 R)
• M31: 21,253,220 km (0.058 R)
• M32: 21,522,496 km (0.111 R)
• M33: 21,792,819 km (0.12 R)
• M34: 22,679,187 km (0.086 R)
• M35: 22,816,667 km (0.082 R)
• M36: 23,092,376 km (0.098 R)
• M37: 24,698,908 km (0.064 R)
• M38: 25,551,466 km (0.098 R)
• M39: 26,053,217 km (0.114 R)
• M40: 26,413,598 km (0.09 R)
• M41: 26,703,220 km (0.118 R)
• M42: 27,651,371 km (0.115 R)
• M43: 29,281,090 km (0.056 R)
• M44: 29,430,838 km (0.1 R)
• M45: 29,806,179 km (0.119 R)
• M46: 29,956,674 km (0.068 R)
• M47: 30,334,409 km (0.085 R)
• M48: 30,789,486 km (0.046 R)
• M49: 32,091,586 km (0.1 R)
• M50: 33,881,674 km (0.039 R)
• M51: 34,038,752 km (0.115 R)
• M52: 35,225,511 km (0.096 R)
• M53: 36,667,336 km (0.113 R)
• M54: 37,720,654 km (0.077 R)
• M55: 38,619,738 km (0.105 R)
• M56: 38,701,867 km (0.106 R)
• M57: 40,022,966 km (0.091 R)
• M58: 40,438,997 km (0.087 R)
• M59: 40,856,226 km (0.075 R)
• M60: 41,779,544 km (0.077 R)
• M61: 43,646,525 km (0.052 R)
• M62: 45,453,967 km (0.076 R)
• M63: 46,236,064 km (0.115 R)
• M64: 46,497,711 km (0.08 R)
• M65: 47,373,607 km (0.07 R)
• M66: 47,637,348 km (0.056 R)
• M67: 49,408,736 km (0.085 R)
• M68: 49,676,217 km (0.067 R)
• M69: 50,123,215 km (0.114 R)
• M70: 50,212,824 km (0.097 R)
• M71: 50,571,560 km (0.116 R)
• M72: 51,021,251 km (0.086 R)
• M73: 51,381,932 km (0.079 R)
• M74: 52,105,836 km (0.08 R)
• M75: 52,742,076 km (0.098 R)
• M76: 53,472,263 km (0.055 R)
• M77: 53,930,332 km (0.078 R)
• M78: 54,481,749 km (0.104 R)
• M79: 55,590,270 km (0.083 R)
• M80: 56,147,372 km (0.076 R)
• M81: 57,266,962 km (0.118 R)
• M82: 57,829,600 km (0.058 R)
• M83: 59,149,352 km (0.1 R)
• M84: 60,383,834 km (0.061 R)
• M85: 62,299,584 km (0.106 R)
• M86: 62,781,589 km (0.103 R)
• M87: 63,071,360 km (0.043 R)
• M88: 64,429,858 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.7

Radius: 9.8

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 12.22 AU - 13.08 AU

Year: 16037 Days

Day: 8.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 55.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 68,876,590 km

• M1: 144,661 km (0.04 R)
• M2: 620,083 km (0.036 R)
• M3: 685,009 km (0.032 R)
• M4: 1,126,023 km (0.119 R)
• M5: 1,354,908 km (0.055 R)
• M6: 1,881,193 km (0.109 R)
• M7: 2,439,941 km (0.041 R)
• M8: 2,737,940 km (0.108 R)
• M9: 2,821,266 km (0.117 R)
• M10: 2,933,614 km (0.099 R)
• M11: 3,163,097 km (0.093 R)
• M12: 4,461,756 km (0.053 R)
• M13: 4,726,096 km (0.081 R)
• M14: 4,927,754 km (0.095 R)
• M15: 5,029,630 km (0.034 R)
• M16: 5,620,242 km (0.109 R)
• M17: 5,691,301 km (0.11 R)
• M18: 5,978,081 km (0.096 R)
• M19: 6,232,846 km (0.077 R)
• M20: 6,603,250 km (0.107 R)
• M21: 6,715,748 km (0.089 R)
• M22: 6,904,690 km (0.098 R)
• M23: 6,980,685 km (0.112 R)
• M24: 7,133,724 km (0.093 R)
• M25: 7,875,580 km (0.071 R)
• M26: 8,114,936 km (0.084 R)
• M27: 8,316,295 km (0.06 R)
• M28: 8,397,228 km (0.086 R)
• M29: 9,263,549 km (0.098 R)
• M30: 9,899,789 km (0.042 R)
• M31: 10,028,742 km (0.095 R)
• M32: 10,637,755 km (0.09 R)
• M33: 11,214,156 km (0.109 R)
• M34: 11,348,644 km (0.101 R)
• M35: 11,709,773 km (0.104 R)
• M36: 11,846,207 km (0.097 R)
• M37: 11,983,089 km (0.104 R)
• M38: 12,258,648 km (0.065 R)
• M39: 13,239,262 km (0.091 R)
• M40: 13,955,088 km (0.05 R)
• M41: 16,329,056 km (0.096 R)
• M42: 19,038,723 km (0.092 R)
• M43: 19,575,480 km (0.071 R)
• M44: 20,664,253 km (0.109 R)
• M45: 21,493,624 km (0.106 R)
• M46: 21,772,474 km (0.1 R)
• M47: 22,843,146 km (0.031 R)
• M48: 23,470,859 km (0.071 R)
• M49: 23,873,277 km (0.081 R)
• M50: 24,452,071 km (0.091 R)
• M51: 27,717,194 km (0.071 R)
• M52: 28,203,537 km (0.12 R)
• M53: 29,307,868 km (0.11 R)
• M54: 30,051,968 km (0.09 R)
• M55: 30,114,201 km (0.107 R)
• M56: 34,384,472 km (0.113 R)
• M57: 34,580,146 km (0.058 R)
• M58: 34,710,745 km (0.112 R)
• M59: 35,761,521 km (0.096 R)
• M60: 35,959,588 km (0.066 R)
• M61: 39,111,915 km (0.05 R)
• M62: 39,725,565 km (0.081 R)
• M63: 39,930,813 km (0.085 R)
• M64: 41,100,519 km (0.051 R)
• M65: 43,051,724 km (0.051 R)
• M66: 45,461,297 km (0.049 R)
• M67: 45,604,462 km (0.063 R)
• M68: 46,538,252 km (0.079 R)
• M69: 46,826,826 km (0.081 R)
• M70: 48,424,681 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.3

Radius: 5.5

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.28 AU - 19.26 AU

Year: 27836 Days

Day: 18.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,876,590 km

• M1: 158,873 km (0.029 R)
• M2: 324,179 km (0.074 R)
• M3: 837,748 km (0.088 R)
• M4: 1,130,661 km (0.067 R)
• M5: 1,235,080 km (0.104 R)
• M6: 2,244,267 km (0.119 R)
• M7: 2,343,002 km (0.092 R)
• M8: 2,786,859 km (0.087 R)
• M9: 3,519,440 km (0.117 R)
• M10: 3,595,884 km (0.099 R)
• M11: 3,711,523 km (0.052 R)
• M12: 4,554,956 km (0.089 R)
• M13: 4,596,544 km (0.109 R)
• M14: 5,766,998 km (0.067 R)
• M15: 6,454,999 km (0.055 R)
• M16: 6,880,156 km (0.08 R)
• M17: 7,363,207 km (0.072 R)
• M18: 7,608,847 km (0.077 R)
• M19: 8,259,897 km (0.102 R)
• M20: 8,721,107 km (0.102 R)
• M21: 10,482,472 km (0.09 R)
• M22: 10,925,581 km (0.094 R)
• M23: 12,934,980 km (0.096 R)
• M24: 13,469,792 km (0.098 R)
• M25: 13,649,609 km (0.116 R)
• M26: 13,830,323 km (0.085 R)
• M27: 14,255,032 km (0.054 R)
• M28: 14,683,929 km (0.046 R)
• M29: 15,117,164 km (0.118 R)
• M30: 15,491,757 km (0.085 R)
• M31: 15,806,361 km (0.106 R)
• M32: 16,059,481 km (0.095 R)
• M33: 16,186,490 km (0.06 R)
• M34: 17,280,200 km (0.103 R)
• M35: 17,803,044 km (0.118 R)
• M36: 19,335,076 km (0.061 R)
• M37: 19,470,163 km (0.082 R)
• M38: 20,150,983 km (0.063 R)
• M39: 20,425,495 km (0.088 R)
• M40: 21,186,649 km (0.1 R)
• M41: 21,675,834 km (0.106 R)
• M42: 22,807,991 km (0.094 R)
• M43: 23,094,022 km (0.116 R)
• M44: 23,309,293 km (0.096 R)
• M45: 23,814,186 km (0.067 R)
• M46: 25,424,607 km (0.064 R)
• M47: 25,869,960 km (0.071 R)
• M48: 27,069,884 km (0.119 R)
• M49: 27,221,128 km (0.111 R)
• M50: 28,749,270 km (0.109 R)
• M51: 29,601,529 km (0.068 R)
• M52: 29,991,531 km (0.115 R)
• M53: 30,226,549 km (0.051 R)
• M54: 31,093,020 km (0.111 R)
• M55: 33,578,588 km (0.092 R)
• M56: 34,393,897 km (0.042 R)
• M57: 34,968,502 km (0.087 R)
• M58: 35,877,758 km (0.11 R)
• M59: 36,878,568 km (0.057 R)
• M60: 37,046,267 km (0.104 R)
• M61: 37,298,340 km (0.084 R)
• M62: 37,550,861 km (0.088 R)
• M63: 38,142,520 km (0.04 R)
• M64: 39,420,535 km (0.069 R)
• M65: 39,763,712 km (0.054 R)
• M66: 40,799,229 km (0.03 R)
• M67: 41,494,560 km (0.082 R)
• M68: 42,808,627 km (0.115 R)
• M69: 43,692,302 km (0.037 R)
• M70: 43,781,014 km (0.12 R)
• M71: 44,136,458 km (0.104 R)
• M72: 44,225,469 km (0.066 R)
• M73: 45,029,109 km (0.088 R)
• M74: 45,657,420 km (0.092 R)
• M75: 45,927,593 km (0.09 R)
• M76: 46,650,750 km (0.108 R)
• M77: 48,566,799 km (0.071 R)
• M78: 49,488,322 km (0.093 R)
• M79: 50,415,530 km (0.101 R)
• M80: 50,508,430 km (0.092 R)
• M81: 50,974,577 km (0.106 R)
• M82: 52,004,857 km (0.042 R)
• M83: 52,381,096 km (0.05 R)
• M84: 52,569,739 km (0.079 R)
• M85: 52,852,928 km (0.097 R)
• M86: 53,800,481 km (0.091 R)
• M87: 54,276,501 km (0.113 R)
• M88: 57,452,314 km (0.033 R)
• M89: 57,938,807 km (0.1 R)
• M90: 58,817,844 km (0.073 R)
• M91: 62,777,699 km (0.108 R)
• M92: 63,479,463 km (0.031 R)
• M93: 64,486,556 km (0.03 R)
• M94: 65,397,308 km (0.093 R)
• M95: 65,498,885 km (0.103 R)
• M96: 68,567,137 km (0.085 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 14,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit