🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.79 AU - 1.15 AU

Year: 362 Days

Day: 41.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 113,597,948 km

• M1: 257,308 km (0.109 R)
• M2: 818,151 km (0.109 R)

Asteroid Belt

Center: 1.81 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.39 AU - 2.89 AU

Year: 1625 Days

Day: 41 Hours

Environment

Temp: -100 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.5

Radius: 12

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.24 AU - 8.1 AU

Year: 6524 Days

Day: 6.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 113,597,948 km

• M1: 307,424 km (0.113 R)
• M2: 660,475 km (0.059 R)
• M3: 1,450,501 km (0.113 R)
• M4: 1,650,513 km (0.08 R)
• M5: 1,938,190 km (0.052 R)
• M6: 2,139,100 km (0.097 R)
• M7: 2,649,378 km (0.103 R)
• M8: 2,738,239 km (0.037 R)
• M9: 2,964,581 km (0.103 R)
• M10: 3,435,814 km (0.119 R)
• M11: 3,655,723 km (0.1 R)
• M12: 3,855,137 km (0.112 R)
• M13: 4,032,560 km (0.092 R)
• M14: 4,160,915 km (0.113 R)
• M15: 4,474,772 km (0.086 R)
• M16: 4,607,914 km (0.104 R)
• M17: 6,216,689 km (0.113 R)
• M18: 6,425,378 km (0.096 R)
• M19: 6,819,120 km (0.037 R)
• M20: 7,096,325 km (0.114 R)
• M21: 8,144,557 km (0.104 R)
• M22: 8,803,386 km (0.114 R)
• M23: 9,206,851 km (0.118 R)
• M24: 9,376,795 km (0.12 R)
• M25: 10,032,033 km (0.093 R)
• M26: 10,382,840 km (0.105 R)
• M27: 10,524,360 km (0.086 R)
• M28: 10,702,082 km (0.034 R)
• M29: 10,880,852 km (0.111 R)
• M30: 11,277,735 km (0.112 R)
• M31: 11,386,642 km (0.114 R)
• M32: 12,309,062 km (0.05 R)
• M33: 12,571,607 km (0.054 R)
• M34: 12,911,942 km (0.115 R)
• M35: 13,563,141 km (0.102 R)
• M36: 13,951,198 km (0.065 R)
• M37: 14,777,876 km (0.027 R)
• M38: 14,977,140 km (0.111 R)
• M39: 15,782,875 km (0.11 R)
• M40: 16,232,117 km (0.083 R)
• M41: 16,396,525 km (0.059 R)
• M42: 16,768,425 km (0.118 R)
• M43: 16,893,040 km (0.106 R)
• M44: 17,352,455 km (0.103 R)
• M45: 17,436,380 km (0.107 R)
• M46: 18,198,431 km (0.102 R)
• M47: 18,412,057 km (0.057 R)
• M48: 18,712,450 km (0.103 R)
• M49: 19,101,105 km (0.099 R)
• M50: 19,231,255 km (0.039 R)
• M51: 19,405,237 km (0.104 R)
• M52: 19,623,501 km (0.102 R)
• M53: 20,994,715 km (0.117 R)
• M54: 21,084,324 km (0.114 R)
• M55: 21,218,812 km (0.061 R)
• M56: 21,714,580 km (0.065 R)
• M57: 21,986,549 km (0.101 R)
• M58: 22,488,300 km (0.06 R)
• M59: 22,671,557 km (0.103 R)
• M60: 23,132,169 km (0.046 R)
• M61: 23,224,621 km (0.064 R)
• M62: 25,005,284 km (0.115 R)
• M63: 25,337,990 km (0.111 R)
• M64: 25,720,063 km (0.072 R)
• M65: 26,393,403 km (0.078 R)
• M66: 27,463,177 km (0.12 R)
• M67: 27,561,164 km (0.033 R)
• M68: 27,708,368 km (0.084 R)
• M69: 27,806,654 km (0.118 R)
• M70: 28,745,829 km (0.116 R)
• M71: 28,944,794 km (0.116 R)
• M72: 29,144,358 km (0.054 R)
• M73: 29,344,221 km (0.065 R)
• M74: 29,695,327 km (0.096 R)
• M75: 29,997,365 km (0.109 R)
• M76: 30,858,600 km (0.083 R)
• M77: 32,449,873 km (0.093 R)
• M78: 32,605,305 km (0.094 R)
• M79: 33,386,056 km (0.104 R)
• M80: 33,490,625 km (0.05 R)
• M81: 33,647,703 km (0.053 R)
• M82: 34,966,109 km (0.119 R)
• M83: 35,658,298 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91

Radius: 9.3

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.21 AU - 7.67 AU

Year: 6924 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 83.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 113,597,948 km

• M1: 182,061 km (0.03 R)
• M2: 303,384 km (0.09 R)
• M3: 452,982 km (0.058 R)
• M4: 530,175 km (0.052 R)
• M5: 638,035 km (0.096 R)
• M6: 717,322 km (0.113 R)
• M7: 838,346 km (0.113 R)
• M8: 956,529 km (0.087 R)
• M9: 1,133,802 km (0.077 R)
• M10: 1,299,258 km (0.119 R)
• M11: 1,520,513 km (0.088 R)
• M12: 1,593,068 km (0.094 R)
• M13: 1,716,486 km (0.033 R)
• M14: 2,039,019 km (0.103 R)
• M15: 2,187,121 km (0.105 R)
• M16: 2,352,875 km (0.1 R)
• M17: 2,829,793 km (0.074 R)
• M18: 2,980,139 km (0.091 R)
• M19: 3,071,843 km (0.075 R)
• M20: 3,242,235 km (0.116 R)
• M21: 3,368,046 km (0.082 R)
• M22: 3,576,137 km (0.043 R)
• M23: 3,689,981 km (0.097 R)
• M24: 3,988,130 km (0.07 R)
• M25: 4,572,758 km (0.117 R)
• M26: 4,643,368 km (0.086 R)
• M27: 5,424,718 km (0.069 R)
• M28: 5,669,011 km (0.107 R)
• M29: 6,423,433 km (0.066 R)
• M30: 6,482,824 km (0.092 R)
• M31: 6,762,273 km (0.118 R)
• M32: 6,842,756 km (0.047 R)
• M33: 7,168,281 km (0.118 R)
• M34: 7,229,915 km (0.027 R)
• M35: 7,312,344 km (0.059 R)
• M36: 7,395,072 km (0.108 R)
• M37: 7,478,098 km (0.04 R)
• M38: 7,561,424 km (0.076 R)
• M39: 7,792,254 km (0.113 R)
• M40: 8,046,720 km (0.025 R)
• M41: 8,303,879 km (0.119 R)
• M42: 8,738,610 km (0.078 R)
• M43: 9,136,241 km (0.108 R)
• M44: 9,652,803 km (0.116 R)
• M45: 9,789,236 km (0.036 R)
• M46: 9,857,602 km (0.05 R)
• M47: 9,972,044 km (0.116 R)
• M48: 10,973,901 km (0.064 R)
• M49: 11,140,105 km (0.068 R)
• M50: 11,211,463 km (0.117 R)
• M51: 12,252,514 km (0.064 R)
• M52: 12,474,218 km (0.091 R)
• M53: 12,598,085 km (0.092 R)
• M54: 12,821,884 km (0.05 R)
• M55: 12,971,931 km (0.059 R)
• M56: 13,858,298 km (0.077 R)
• M57: 13,935,191 km (0.1 R)
• M58: 14,012,234 km (0.094 R)
• M59: 14,399,543 km (0.09 R)
• M60: 14,842,802 km (0.09 R)
• M61: 15,131,974 km (0.107 R)
• M62: 15,264,069 km (0.102 R)
• M63: 15,582,563 km (0.111 R)
• M64: 15,796,189 km (0.081 R)
• M65: 17,318,347 km (0.072 R)
• M66: 17,456,426 km (0.112 R)
• M67: 17,817,406 km (0.086 R)
• M68: 18,293,127 km (0.093 R)
• M69: 18,744,763 km (0.12 R)
• M70: 18,858,308 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.2

Radius: 7.4

Gravity: 18.01 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 15.93 AU - 21.29 AU

Year: 30407 Days

Day: 23.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 113,597,948 km

• M1: 110,702 km (0.075 R)
• M2: 487,988 km (0.096 R)
• M3: 567,874 km (0.08 R)
• M4: 867,368 km (0.101 R)
• M5: 1,104,182 km (0.092 R)
• M6: 1,175,540 km (0.055 R)
• M7: 1,399,338 km (0.099 R)
• M8: 1,760,169 km (0.104 R)
• M9: 2,149,273 km (0.1 R)
• M10: 3,735,309 km (0.112 R)
• M11: 3,844,067 km (0.12 R)
• M12: 5,048,180 km (0.085 R)
• M13: 5,597,504 km (0.087 R)
• M14: 5,659,736 km (0.057 R)
• M15: 6,359,256 km (0.101 R)
• M16: 8,047,917 km (0.107 R)
• M17: 8,401,566 km (0.036 R)
• M18: 9,715,933 km (0.073 R)
• M19: 9,790,881 km (0.079 R)
• M20: 10,320,608 km (0.052 R)
• M21: 10,473,646 km (0.098 R)
• M22: 11,015,190 km (0.077 R)
• M23: 11,407,586 km (0.05 R)
• M24: 11,486,573 km (0.051 R)
• M25: 11,645,297 km (0.066 R)
• M26: 12,125,506 km (0.119 R)
• M27: 14,880,351 km (0.058 R)
• M28: 15,751,758 km (0.047 R)
• M29: 16,282,681 km (0.072 R)
• M30: 18,742,968 km (0.098 R)
• M31: 18,836,317 km (0.099 R)
• M32: 19,399,553 km (0.086 R)
• M33: 20,446,439 km (0.09 R)
• M34: 21,219,411 km (0.111 R)
• M35: 23,193,055 km (0.109 R)
• M36: 23,998,939 km (0.082 R)
• M37: 26,053,367 km (0.092 R)
• M38: 26,995,983 km (0.115 R)
• M39: 30,218,171 km (0.098 R)
• M40: 31,318,913 km (0.037 R)
• M41: 31,874,220 km (0.079 R)
• M42: 32,097,270 km (0.112 R)
• M43: 32,994,558 km (0.088 R)
• M44: 33,446,344 km (0.099 R)
• M45: 33,559,590 km (0.109 R)
• M46: 33,672,985 km (0.093 R)
• M47: 37,603,220 km (0.102 R)
• M48: 39,741,871 km (0.081 R)
• M49: 41,068,056 km (0.041 R)
• M50: 42,531,423 km (0.096 R)
• M51: 42,654,242 km (0.109 R)
• M52: 42,777,062 km (0.068 R)
• M53: 43,146,270 km (0.089 R)
• M54: 45,885,856 km (0.086 R)
• M55: 46,642,821 km (0.118 R)
• M56: 48,681,391 km (0.114 R)
• M57: 49,453,316 km (0.063 R)
• M58: 50,618,833 km (0.051 R)
• M59: 53,240,985 km (0.105 R)
• M60: 53,373,229 km (0.098 R)
• M61: 53,903,404 km (0.1 R)
• M62: 56,985,569 km (0.111 R)
• M63: 58,616,186 km (0.085 R)
• M64: 59,300,147 km (0.077 R)
• M65: 59,849,171 km (0.098 R)
• M66: 61,784,220 km (0.084 R)
• M67: 65,148,676 km (0.087 R)
• M68: 69,004,411 km (0.077 R)
• M69: 69,148,624 km (0.085 R)
• M70: 70,305,913 km (0.117 R)
• M71: 71,178,218 km (0.113 R)
• M72: 71,469,784 km (0.11 R)
• M73: 72,200,271 km (0.116 R)
• M74: 73,374,315 km (0.097 R)
• M75: 73,816,227 km (0.117 R)
• M76: 77,083,893 km (0.034 R)
• M77: 77,383,239 km (0.109 R)
• M78: 83,298,039 km (0.107 R)
• M79: 84,992,385 km (0.083 R)
• M80: 86,542,518 km (0.08 R)
• M81: 88,258,555 km (0.117 R)
• M82: 92,995,272 km (0.118 R)
• M83: 93,952,400 km (0.066 R)
• M84: 95,073,336 km (0.098 R)
• M85: 95,233,855 km (0.092 R)
• M86: 98,137,998 km (0.054 R)
• M87: 99,275,092 km (0.098 R)
• M88: 99,600,916 km (0.096 R)
• M89: 99,926,890 km (0.03 R)
• M90: 101,562,742 km (0.108 R)
• M91: 103,207,272 km (0.105 R)
• M92: 104,860,627 km (0.051 R)
• M93: 105,026,382 km (0.11 R)
• M94: 105,690,596 km (0.119 R)
• M95: 106,689,312 km (0.071 R)
• M96: 108,193,518 km (0.059 R)
• M97: 110,715,888 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 17,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit