🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.44 AU - 0.6 AU

Year: 140 Days

Day: 27 Hours

Environment

Temp: 208 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.53 AU - 0.55 AU

Year: 148 Days

Day: 32.3 Hours

Environment

Temp: 226 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.54 AU - 0.82 AU

Year: 209 Days

Day: 18.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.59 AU - 2.51 AU

Year: 1094 Days

Day: 44.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,545,783 km

• M1: 1,132,456 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.9 AU - 3.86 AU

Year: 2316 Days

Day: 40.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.9

Radius: 13.2

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.54 AU - 9.2 AU

Year: 9027 Days

Day: 11.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 88,545,783 km

• M1: 225,145 km (0.097 R)
• M2: 384,766 km (0.079 R)
• M3: 920,326 km (0.048 R)
• M4: 1,092,513 km (0.054 R)
• M5: 1,310,777 km (0.055 R)
• M6: 1,525,599 km (0.088 R)
• M7: 1,694,345 km (0.11 R)
• M8: 2,196,695 km (0.106 R)
• M9: 2,367,237 km (0.091 R)
• M10: 2,744,373 km (0.08 R)
• M11: 2,928,678 km (0.038 R)
• M12: 3,022,326 km (0.108 R)
• M13: 3,188,828 km (0.114 R)
• M14: 3,456,758 km (0.106 R)
• M15: 3,782,881 km (0.095 R)
• M16: 3,911,087 km (0.103 R)
• M17: 4,277,751 km (0.088 R)
• M18: 5,271,530 km (0.032 R)
• M19: 6,032,385 km (0.076 R)
• M20: 6,487,312 km (0.1 R)
• M21: 7,110,985 km (0.099 R)
• M22: 7,819,331 km (0.068 R)
• M23: 9,652,204 km (0.087 R)
• M24: 10,005,704 km (0.061 R)
• M25: 10,219,928 km (0.106 R)
• M26: 10,652,864 km (0.093 R)
• M27: 10,762,071 km (0.11 R)
• M28: 11,202,637 km (0.082 R)
• M29: 12,177,416 km (0.079 R)
• M30: 12,406,151 km (0.048 R)
• M31: 13,690,150 km (0.118 R)
• M32: 13,888,367 km (0.115 R)
• M33: 14,167,517 km (0.094 R)
• M34: 14,287,644 km (0.093 R)
• M35: 15,302,516 km (0.112 R)
• M36: 16,466,686 km (0.063 R)
• M37: 17,702,365 km (0.071 R)
• M38: 18,528,145 km (0.092 R)
• M39: 18,967,813 km (0.103 R)
• M40: 19,455,502 km (0.1 R)
• M41: 19,767,863 km (0.066 R)
• M42: 20,443,147 km (0.053 R)
• M43: 21,355,096 km (0.084 R)
• M44: 21,447,099 km (0.053 R)
• M45: 21,677,479 km (0.112 R)
• M46: 23,597,718 km (0.094 R)
• M47: 24,746,929 km (0.069 R)
• M48: 24,988,679 km (0.092 R)
• M49: 25,620,730 km (0.103 R)
• M50: 26,603,588 km (0.115 R)
• M51: 26,851,322 km (0.079 R)
• M52: 26,950,505 km (0.084 R)
• M53: 27,199,286 km (0.057 R)
• M54: 27,598,713 km (0.106 R)
• M55: 27,899,704 km (0.108 R)
• M56: 28,353,135 km (0.119 R)
• M57: 28,707,532 km (0.058 R)
• M58: 29,420,665 km (0.098 R)
• M59: 31,176,795 km (0.076 R)
• M60: 31,385,633 km (0.081 R)
• M61: 31,804,657 km (0.035 R)
• M62: 31,962,333 km (0.027 R)
• M63: 32,383,900 km (0.09 R)
• M64: 32,542,474 km (0.086 R)
• M65: 33,073,097 km (0.073 R)
• M66: 33,499,451 km (0.11 R)
• M67: 33,820,488 km (0.109 R)
• M68: 36,151,073 km (0.108 R)
• M69: 36,755,598 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.7

Radius: 7.1

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.84 AU - 14.34 AU

Year: 19716 Days

Day: 19.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,545,783 km

• M1: 97,239 km (0.107 R)
• M2: 142,417 km (0.098 R)
• M3: 473,328 km (0.087 R)
• M4: 657,333 km (0.102 R)
• M5: 943,813 km (0.057 R)
• M6: 1,047,783 km (0.12 R)
• M7: 1,155,494 km (0.106 R)
• M8: 1,405,622 km (0.07 R)
• M9: 1,452,895 km (0.096 R)
• M10: 1,500,766 km (0.117 R)
• M11: 1,647,671 km (0.096 R)
• M12: 2,712,658 km (0.116 R)
• M13: 3,106,699 km (0.097 R)
• M14: 3,454,215 km (0.094 R)
• M15: 3,813,998 km (0.095 R)
• M16: 4,220,306 km (0.073 R)
• M17: 5,369,816 km (0.099 R)
• M18: 5,901,486 km (0.12 R)
• M19: 6,017,574 km (0.081 R)
• M20: 6,410,269 km (0.095 R)
• M21: 6,569,590 km (0.044 R)
• M22: 6,851,582 km (0.062 R)
• M23: 7,261,481 km (0.111 R)
• M24: 7,385,946 km (0.071 R)
• M25: 7,595,084 km (0.097 R)
• M26: 8,890,153 km (0.095 R)
• M27: 9,068,025 km (0.106 R)
• M28: 9,653,999 km (0.05 R)
• M29: 10,205,866 km (0.108 R)
• M30: 11,921,754 km (0.067 R)
• M31: 12,963,403 km (0.092 R)
• M32: 13,114,497 km (0.119 R)
• M33: 13,571,519 km (0.04 R)
• M34: 13,776,318 km (0.062 R)
• M35: 14,449,060 km (0.057 R)
• M36: 14,658,198 km (0.105 R)
• M37: 14,763,066 km (0.108 R)
• M38: 14,868,383 km (0.09 R)
• M39: 15,398,109 km (0.033 R)
• M40: 15,558,179 km (0.055 R)
• M41: 15,772,552 km (0.117 R)
• M42: 16,312,750 km (0.108 R)
• M43: 16,530,565 km (0.091 R)
• M44: 17,969,397 km (0.065 R)
• M45: 18,817,617 km (0.053 R)
• M46: 19,505,618 km (0.106 R)
• M47: 20,377,175 km (0.117 R)
• M48: 20,494,310 km (0.068 R)
• M49: 20,965,244 km (0.099 R)
• M50: 23,006,058 km (0.115 R)
• M51: 23,618,213 km (0.092 R)
• M52: 24,359,919 km (0.089 R)
• M53: 24,858,678 km (0.116 R)
• M54: 26,822,749 km (0.119 R)
• M55: 26,951,253 km (0.089 R)
• M56: 27,015,580 km (0.04 R)
• M57: 27,661,245 km (0.072 R)
• M58: 28,573,792 km (0.106 R)
• M59: 29,099,628 km (0.083 R)
• M60: 29,165,601 km (0.089 R)
• M61: 29,894,442 km (0.081 R)
• M62: 31,370,075 km (0.076 R)
• M63: 31,980,584 km (0.12 R)
• M64: 32,663,498 km (0.052 R)
• M65: 32,732,014 km (0.052 R)
• M66: 33,351,200 km (0.097 R)
• M67: 33,974,125 km (0.094 R)
• M68: 35,231,795 km (0.064 R)
• M69: 35,302,106 km (0.104 R)
• M70: 36,646,841 km (0.118 R)
• M71: 38,369,311 km (0.112 R)
• M72: 38,658,932 km (0.099 R)
• M73: 41,150,036 km (0.107 R)
• M74: 42,116,139 km (0.112 R)
• M75: 42,190,788 km (0.12 R)
• M76: 43,390,862 km (0.116 R)
• M77: 44,070,785 km (0.11 R)
• M78: 44,374,020 km (0.098 R)
• M79: 44,602,007 km (0.097 R)
• M80: 45,364,657 km (0.116 R)
• M81: 45,517,695 km (0.099 R)
• M82: 45,824,371 km (0.095 R)
• M83: 46,054,752 km (0.031 R)
• M84: 46,131,645 km (0.105 R)
• M85: 46,902,822 km (0.092 R)
• M86: 47,756,128 km (0.04 R)
• M87: 49,320,623 km (0.104 R)
• M88: 49,556,838 km (0.09 R)
• M89: 51,140,481 km (0.047 R)
• M90: 51,618,895 km (0.106 R)
• M91: 53,627,994 km (0.084 R)
• M92: 53,870,792 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.9

Radius: 6.6

Gravity: 10.47 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 18.87 AU - 19.05 AU

Year: 30776 Days

Day: 24.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,545,783 km

• M1: 332,257 km (0.072 R)
• M2: 496,515 km (0.117 R)
• M3: 564,882 km (0.109 R)
• M4: 843,582 km (0.119 R)
• M5: 1,382,284 km (0.12 R)
• M6: 1,755,681 km (0.113 R)
• M7: 2,083,749 km (0.116 R)
• M8: 2,631,576 km (0.115 R)
• M9: 3,135,123 km (0.065 R)
• M10: 3,221,889 km (0.062 R)
• M11: 3,442,397 km (0.091 R)
• M12: 3,622,363 km (0.081 R)
• M13: 3,944,896 km (0.113 R)
• M14: 4,180,812 km (0.094 R)
• M15: 4,372,895 km (0.028 R)
• M16: 4,470,134 km (0.084 R)
• M17: 9,523,550 km (0.086 R)
• M18: 9,903,678 km (0.107 R)
• M19: 10,159,939 km (0.073 R)
• M20: 11,675,067 km (0.071 R)
• M21: 12,493,217 km (0.117 R)
• M22: 12,562,182 km (0.103 R)
• M23: 14,763,814 km (0.089 R)
• M24: 18,714,544 km (0.078 R)
• M25: 19,269,851 km (0.12 R)
• M26: 20,072,743 km (0.036 R)
• M27: 20,153,526 km (0.091 R)
• M28: 21,793,867 km (0.1 R)
• M29: 21,960,219 km (0.064 R)
• M30: 22,127,021 km (0.097 R)
• M31: 23,221,329 km (0.11 R)
• M32: 23,476,394 km (0.041 R)
• M33: 23,561,665 km (0.085 R)
• M34: 23,903,645 km (0.07 R)
• M35: 24,075,234 km (0.032 R)
• M36: 24,678,862 km (0.092 R)
• M37: 27,412,015 km (0.042 R)
• M38: 27,591,682 km (0.075 R)
• M39: 28,223,433 km (0.053 R)
• M40: 28,313,940 km (0.108 R)
• M41: 28,495,552 km (0.114 R)
• M42: 29,685,005 km (0.113 R)
• M43: 29,961,910 km (0.12 R)
• M44: 30,239,564 km (0.052 R)
• M45: 31,358,706 km (0.102 R)
• M46: 32,301,771 km (0.108 R)
• M47: 32,776,744 km (0.094 R)
• M48: 35,283,555 km (0.106 R)
• M49: 36,362,605 km (0.108 R)
• M50: 37,054,944 km (0.12 R)
• M51: 38,553,017 km (0.075 R)
• M52: 38,754,226 km (0.103 R)
• M53: 39,157,841 km (0.054 R)
• M54: 39,562,802 km (0.087 R)
• M55: 40,070,837 km (0.108 R)
• M56: 41,093,488 km (0.063 R)
• M57: 42,435,830 km (0.047 R)
• M58: 44,528,853 km (0.078 R)
• M59: 46,227,388 km (0.116 R)
• M60: 46,762,499 km (0.116 R)
• M61: 47,838,856 km (0.11 R)
• M62: 48,597,167 km (0.112 R)
• M63: 48,814,683 km (0.104 R)
• M64: 49,032,348 km (0.117 R)
• M65: 49,141,255 km (0.057 R)
• M66: 50,345,368 km (0.113 R)
• M67: 51,780,909 km (0.044 R)
• M68: 56,281,561 km (0.088 R)
• M69: 57,770,958 km (0.044 R)
• M70: 58,001,189 km (0.108 R)
• M71: 63,144,364 km (0.118 R)
• M72: 67,338,340 km (0.085 R)
• M73: 67,702,012 km (0.093 R)
• M74: 68,187,906 km (0.119 R)
• M75: 69,407,727 km (0.088 R)
• M76: 70,511,610 km (0.106 R)
• M77: 70,757,698 km (0.045 R)
• M78: 72,736,878 km (0.079 R)
• M79: 72,861,194 km (0.116 R)
• M80: 73,733,350 km (0.093 R)
• M81: 74,608,796 km (0.095 R)
• M82: 74,734,159 km (0.107 R)
• M83: 77,256,080 km (0.097 R)
• M84: 78,400,055 km (0.083 R)
• M85: 78,527,513 km (0.099 R)
• M86: 78,654,970 km (0.086 R)
• M87: 79,421,659 km (0.114 R)
• M88: 79,805,826 km (0.117 R)
• M89: 79,934,032 km (0.112 R)
• M90: 80,576,106 km (0.091 R)
• M91: 84,725,652 km (0.078 R)
• M92: 86,431,217 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 14,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit