🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.99 AU - 2.05 AU

Year: 1065 Days

Day: 16.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.95 AU - 2.87 AU

Year: 1387 Days

Day: 20.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,011,580 km

• M1: 795,561 km (0.07 R)

Asteroid Belt

Center: 3.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.74 AU - 4.56 AU

Year: 2586 Days

Day: 14.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.9

Radius: 11.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.24 AU - 5.26 AU

Year: 3839 Days

Day: 8.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 49,011,580 km

• M1: 144,960 km (0.102 R)
• M2: 314,754 km (0.097 R)
• M3: 500,255 km (0.073 R)
• M4: 608,863 km (0.082 R)
• M5: 698,622 km (0.066 R)
• M6: 774,169 km (0.092 R)
• M7: 862,881 km (0.115 R)
• M8: 965,804 km (0.089 R)
• M9: 1,073,365 km (0.069 R)
• M10: 1,151,305 km (0.093 R)
• M11: 1,266,047 km (0.051 R)
• M12: 1,673,103 km (0.108 R)
• M13: 1,777,821 km (0.077 R)
• M14: 1,884,933 km (0.037 R)
• M15: 2,021,965 km (0.106 R)
• M16: 2,248,306 km (0.105 R)
• M17: 2,741,381 km (0.049 R)
• M18: 2,850,288 km (0.089 R)
• M19: 3,040,577 km (0.1 R)
• M20: 3,218,748 km (0.112 R)
• M21: 3,585,412 km (0.051 R)
• M22: 3,965,540 km (0.104 R)
• M23: 4,214,322 km (0.066 R)
• M24: 4,431,687 km (0.102 R)
• M25: 4,541,791 km (0.12 R)
• M26: 4,972,334 km (0.086 R)
• M27: 5,067,777 km (0.069 R)
• M28: 5,533,924 km (0.041 R)
• M29: 6,095,365 km (0.089 R)
• M30: 6,486,863 km (0.034 R)
• M31: 6,633,020 km (0.049 R)
• M32: 6,843,953 km (0.049 R)
• M33: 7,207,625 km (0.096 R)
• M34: 7,359,168 km (0.092 R)
• M35: 7,709,676 km (0.093 R)
• M36: 7,842,519 km (0.112 R)
• M37: 8,020,839 km (0.09 R)
• M38: 8,200,506 km (0.037 R)
• M39: 8,793,812 km (0.067 R)
• M40: 8,955,976 km (0.105 R)
• M41: 10,118,351 km (0.063 R)
• M42: 10,410,217 km (0.098 R)
• M43: 10,977,492 km (0.057 R)
• M44: 11,102,256 km (0.1 R)
• M45: 11,202,188 km (0.061 R)
• M46: 11,529,508 km (0.119 R)
• M47: 11,732,512 km (0.065 R)
• M48: 11,860,119 km (0.106 R)
• M49: 11,936,713 km (0.039 R)
• M50: 12,039,337 km (0.096 R)
• M51: 12,452,377 km (0.054 R)
• M52: 12,582,527 km (0.108 R)
• M53: 13,133,646 km (0.114 R)
• M54: 13,319,147 km (0.083 R)
• M55: 13,505,546 km (0.095 R)
• M56: 13,612,509 km (0.06 R)
• M57: 14,124,133 km (0.109 R)
• M58: 14,286,896 km (0.092 R)
• M59: 14,889,476 km (0.11 R)
• M60: 15,528,259 km (0.06 R)
• M61: 16,261,289 km (0.093 R)
• M62: 16,689,288 km (0.087 R)
• M63: 16,804,030 km (0.116 R)
• M64: 17,702,365 km (0.091 R)
• M65: 18,172,102 km (0.076 R)
• M66: 18,765,108 km (0.099 R)
• M67: 19,605,998 km (0.119 R)
• M68: 20,153,077 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 12

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.05 AU - 6.65 AU

Year: 5934 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,011,580 km

• M1: 184,604 km (0.106 R)
• M2: 324,927 km (0.091 R)
• M3: 502,798 km (0.06 R)
• M4: 600,486 km (0.111 R)
• M5: 857,046 km (0.086 R)
• M6: 1,134,700 km (0.082 R)
• M7: 1,377,946 km (0.078 R)
• M8: 1,522,308 km (0.089 R)
• M9: 1,950,607 km (0.064 R)
• M10: 2,513,394 km (0.085 R)
• M11: 2,631,875 km (0.096 R)
• M12: 3,061,670 km (0.118 R)
• M13: 3,188,529 km (0.07 R)
• M14: 3,274,099 km (0.093 R)
• M15: 3,425,791 km (0.064 R)
• M16: 3,602,167 km (0.11 R)
• M17: 3,713,917 km (0.079 R)
• M18: 3,940,857 km (0.099 R)
• M19: 4,361,077 km (0.101 R)
• M20: 4,456,521 km (0.083 R)
• M21: 4,722,356 km (0.072 R)
• M22: 4,869,560 km (0.113 R)
• M23: 4,993,427 km (0.037 R)
• M24: 5,193,888 km (0.1 R)
• M25: 5,448,205 km (0.089 R)
• M26: 5,577,009 km (0.051 R)
• M27: 5,680,680 km (0.058 R)
• M28: 5,942,775 km (0.04 R)
• M29: 6,289,543 km (0.114 R)
• M30: 6,752,997 km (0.059 R)
• M31: 7,086,900 km (0.059 R)
• M32: 7,340,917 km (0.064 R)
• M33: 8,927,103 km (0.118 R)
• M34: 9,018,208 km (0.091 R)
• M35: 9,324,435 km (0.04 R)
• M36: 9,852,665 km (0.111 R)
• M37: 10,041,607 km (0.095 R)
• M38: 11,595,032 km (0.116 R)
• M39: 12,028,566 km (0.106 R)
• M40: 12,331,951 km (0.05 R)
• M41: 12,467,487 km (0.075 R)
• M42: 12,877,385 km (0.072 R)
• M43: 13,500,460 km (0.12 R)
• M44: 13,605,178 km (0.119 R)
• M45: 13,745,352 km (0.101 R)
• M46: 14,027,194 km (0.109 R)
• M47: 14,310,832 km (0.109 R)
• M48: 14,992,250 km (0.118 R)
• M49: 15,464,530 km (0.081 R)
• M50: 15,574,335 km (0.064 R)
• M51: 16,498,551 km (0.059 R)
• M52: 16,835,595 km (0.086 R)
• M53: 17,099,336 km (0.077 R)
• M54: 17,592,859 km (0.084 R)
• M55: 19,337,170 km (0.113 R)
• M56: 19,652,971 km (0.082 R)
• M57: 20,209,775 km (0.107 R)
• M58: 20,610,847 km (0.034 R)
• M59: 21,542,841 km (0.116 R)
• M60: 21,870,311 km (0.075 R)
• M61: 22,364,582 km (0.097 R)
• M62: 22,447,310 km (0.078 R)
• M63: 23,029,395 km (0.11 R)
• M64: 23,154,758 km (0.109 R)
• M65: 23,406,232 km (0.1 R)
• M66: 24,038,732 km (0.049 R)
• M67: 24,165,890 km (0.106 R)
• M68: 24,591,496 km (0.099 R)
• M69: 24,890,842 km (0.112 R)
• M70: 25,062,430 km (0.086 R)
• M71: 25,969,891 km (0.065 R)
• M72: 26,144,023 km (0.109 R)
• M73: 26,624,681 km (0.092 R)
• M74: 28,486,875 km (0.091 R)
• M75: 29,116,982 km (0.092 R)
• M76: 29,797,053 km (0.107 R)
• M77: 29,933,786 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.6

Radius: 8

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.73 AU - 11.77 AU

Year: 13071 Days

Day: 12.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 164.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,011,580 km

• M1: 100,979 km (0.068 R)
• M2: 172,038 km (0.118 R)
• M3: 353,649 km (0.119 R)
• M4: 461,809 km (0.086 R)
• M5: 550,969 km (0.068 R)
• M6: 662,868 km (0.09 R)
• M7: 1,206,208 km (0.073 R)
• M8: 1,311,674 km (0.113 R)
• M9: 1,554,322 km (0.12 R)
• M10: 2,471,955 km (0.107 R)
• M11: 2,689,171 km (0.074 R)
• M12: 2,744,523 km (0.107 R)
• M13: 3,084,259 km (0.055 R)
• M14: 3,200,497 km (0.025 R)
• M15: 3,288,760 km (0.039 R)
• M16: 3,467,529 km (0.101 R)
• M17: 4,023,136 km (0.08 R)
• M18: 4,706,050 km (0.058 R)
• M19: 4,772,920 km (0.05 R)
• M20: 4,840,090 km (0.029 R)
• M21: 6,360,752 km (0.109 R)
• M22: 6,546,552 km (0.118 R)
• M23: 6,621,501 km (0.104 R)
• M24: 7,268,961 km (0.082 R)
• M25: 7,698,606 km (0.101 R)
• M26: 8,257,354 km (0.095 R)
• M27: 8,911,994 km (0.11 R)
• M28: 9,036,609 km (0.078 R)
• M29: 9,668,361 km (0.094 R)
• M30: 9,796,417 km (0.066 R)
• M31: 10,054,174 km (0.067 R)
• M32: 11,063,211 km (0.097 R)
• M33: 12,288,268 km (0.092 R)
• M34: 12,940,216 km (0.075 R)
• M35: 13,891,209 km (0.108 R)
• M36: 14,521,316 km (0.048 R)
• M37: 14,815,425 km (0.103 R)
• M38: 14,913,861 km (0.103 R)
• M39: 15,012,446 km (0.063 R)
• M40: 15,210,364 km (0.08 R)
• M41: 15,910,033 km (0.114 R)
• M42: 16,416,272 km (0.093 R)
• M43: 16,518,148 km (0.07 R)
• M44: 17,082,132 km (0.042 R)
• M45: 17,600,489 km (0.098 R)
• M46: 17,652,549 km (0.033 R)
• M47: 18,018,764 km (0.084 R)
• M48: 18,176,590 km (0.065 R)
• M49: 18,811,932 km (0.055 R)
• M50: 20,323,020 km (0.052 R)
• M51: 20,487,129 km (0.112 R)
• M52: 21,203,703 km (0.107 R)
• M53: 21,259,204 km (0.094 R)
• M54: 21,314,705 km (0.1 R)
• M55: 22,322,246 km (0.05 R)
• M56: 22,604,837 km (0.115 R)
• M57: 23,116,461 km (0.094 R)
• M58: 23,287,901 km (0.059 R)
• M59: 23,574,530 km (0.077 R)
• M60: 23,804,761 km (0.064 R)
• M61: 23,862,356 km (0.069 R)
• M62: 24,093,485 km (0.105 R)
• M63: 27,768,955 km (0.104 R)
• M64: 28,012,052 km (0.051 R)
• M65: 28,072,938 km (0.095 R)
• M66: 29,671,092 km (0.08 R)
• M67: 30,356,101 km (0.067 R)
• M68: 30,418,633 km (0.117 R)
• M69: 30,481,314 km (0.093 R)
• M70: 30,669,209 km (0.058 R)
• M71: 31,172,456 km (0.075 R)
• M72: 31,678,396 km (0.111 R)
• M73: 31,805,255 km (0.064 R)
• M74: 31,995,993 km (0.046 R)
• M75: 33,858,785 km (0.119 R)
• M76: 34,705,210 km (0.086 R)
• M77: 35,954,651 km (0.103 R)
• M78: 36,951,572 km (0.028 R)
• M79: 37,419,813 km (0.097 R)
• M80: 38,159,724 km (0.096 R)
• M81: 40,476,995 km (0.099 R)
• M82: 41,375,031 km (0.085 R)
• M83: 41,583,271 km (0.036 R)
• M84: 42,349,512 km (0.067 R)
• M85: 42,769,433 km (0.115 R)
• M86: 43,120,539 km (0.088 R)
• M87: 43,684,074 km (0.042 R)
• M88: 46,250,276 km (0.094 R)
• M89: 47,044,042 km (0.108 R)
• M90: 47,769,592 km (0.079 R)
• M91: 48,498,882 km (0.03 R)
• M92: 48,791,645 km (0.113 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: 555 - 13,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit