🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.5 AU - 0.74 AU

Year: 172 Days

Day: 23.6 Hours

Environment

Temp: 227 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.88 AU - 1.46 AU

Year: 445 Days

Day: 14.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2 AU - 2.34 AU

Year: 1123 Days

Day: 45 Hours

Environment

Temp: -60 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,036,671 km

• M1: 349,909 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.5

Radius: 10.8

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.51 AU - 6.73 AU

Year: 4683 Days

Day: 8.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,036,671 km

• M1: 135,236 km (0.032 R)
• M2: 226,491 km (0.041 R)
• M3: 358,736 km (0.029 R)
• M4: 613,351 km (0.068 R)
• M5: 807,081 km (0.107 R)
• M6: 1,035,516 km (0.1 R)
• M7: 1,135,897 km (0.101 R)
• M8: 1,653,804 km (0.101 R)
• M9: 1,876,855 km (0.111 R)
• M10: 2,073,426 km (0.091 R)
• M11: 2,220,631 km (0.066 R)
• M12: 2,486,765 km (0.103 R)
• M13: 2,864,500 km (0.063 R)
• M14: 3,008,413 km (0.061 R)
• M15: 3,112,683 km (0.091 R)
• M16: 3,218,149 km (0.044 R)
• M17: 3,432,822 km (0.079 R)
• M18: 3,921,559 km (0.071 R)
• M19: 4,012,813 km (0.117 R)
• M20: 4,503,644 km (0.047 R)
• M21: 5,013,473 km (0.086 R)
• M22: 5,187,605 km (0.045 R)
• M23: 5,389,114 km (0.088 R)
• M24: 6,140,843 km (0.087 R)
• M25: 6,220,579 km (0.08 R)
• M26: 6,596,967 km (0.101 R)
• M27: 6,678,647 km (0.119 R)
• M28: 6,842,906 km (0.117 R)
• M29: 7,091,837 km (0.105 R)
• M30: 7,570,251 km (0.09 R)
• M31: 8,234,316 km (0.101 R)
• M32: 8,322,279 km (0.114 R)
• M33: 8,499,253 km (0.111 R)
• M34: 8,826,873 km (0.091 R)
• M35: 9,007,288 km (0.101 R)
• M36: 9,097,944 km (0.103 R)
• M37: 9,648,464 km (0.054 R)
• M38: 10,431,160 km (0.062 R)
• M39: 10,558,319 km (0.103 R)
• M40: 10,781,967 km (0.117 R)
• M41: 11,071,888 km (0.046 R)
• M42: 12,190,431 km (0.105 R)
• M43: 12,391,491 km (0.097 R)
• M44: 12,695,324 km (0.106 R)
• M45: 12,899,076 km (0.112 R)
• M46: 13,069,917 km (0.114 R)
• M47: 13,138,433 km (0.101 R)
• M48: 13,621,185 km (0.073 R)
• M49: 14,462,524 km (0.063 R)
• M50: 14,961,133 km (0.081 R)
• M51: 15,755,947 km (0.114 R)
• M52: 16,158,515 km (0.071 R)
• M53: 16,861,924 km (0.104 R)
• M54: 17,992,734 km (0.102 R)
• M55: 18,528,893 km (0.102 R)
• M56: 18,876,259 km (0.094 R)
• M57: 19,186,974 km (0.093 R)
• M58: 19,616,769 km (0.049 R)
• M59: 19,734,652 km (0.071 R)
• M60: 20,168,486 km (0.109 R)
• M61: 21,287,328 km (0.108 R)
• M62: 21,529,677 km (0.102 R)
• M63: 21,610,759 km (0.092 R)
• M64: 21,894,995 km (0.076 R)
• M65: 22,057,907 km (0.103 R)
• M66: 22,344,237 km (0.08 R)
• M67: 22,549,336 km (0.075 R)
• M68: 22,714,043 km (0.119 R)
• M69: 23,334,874 km (0.11 R)
• M70: 23,543,114 km (0.11 R)
• M71: 24,213,463 km (0.092 R)
• M72: 24,677,964 km (0.091 R)
• M73: 24,805,272 km (0.095 R)
• M74: 24,975,215 km (0.111 R)
• M75: 26,218,822 km (0.069 R)
• M76: 26,391,907 km (0.096 R)
• M77: 26,522,057 km (0.09 R)
• M78: 27,263,314 km (0.046 R)
• M79: 27,614,570 km (0.05 R)
• M80: 27,967,172 km (0.062 R)
• M81: 28,055,585 km (0.1 R)
• M82: 28,321,420 km (0.036 R)
• M83: 28,766,175 km (0.105 R)
• M84: 30,069,172 km (0.117 R)
• M85: 30,250,485 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.5

Radius: 5.3

Gravity: 17.92 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 12.41 AU - 18.93 AU

Year: 21801 Days

Day: 15.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,036,671 km

• M1: 99,632 km (0.104 R)
• M2: 161,416 km (0.059 R)
• M3: 287,078 km (0.102 R)
• M4: 501,452 km (0.073 R)
• M5: 541,694 km (0.118 R)
• M6: 1,215,034 km (0.07 R)
• M7: 1,326,185 km (0.06 R)
• M8: 1,618,499 km (0.102 R)
• M9: 1,679,386 km (0.117 R)
• M10: 1,930,561 km (0.116 R)
• M11: 2,060,711 km (0.083 R)
• M12: 2,503,072 km (0.025 R)
• M13: 2,789,551 km (0.098 R)
• M14: 3,315,986 km (0.067 R)
• M15: 4,245,288 km (0.075 R)
• M16: 4,586,372 km (0.106 R)
• M17: 5,523,004 km (0.072 R)
• M18: 5,569,080 km (0.102 R)
• M19: 5,942,027 km (0.117 R)
• M20: 6,565,402 km (0.067 R)
• M21: 7,310,100 km (0.088 R)
• M22: 7,977,007 km (0.044 R)
• M23: 8,663,063 km (0.083 R)
• M24: 9,203,710 km (0.051 R)
• M25: 9,588,625 km (0.106 R)
• M26: 10,717,042 km (0.044 R)
• M27: 11,531,752 km (0.09 R)
• M28: 12,245,782 km (0.062 R)
• M29: 12,668,845 km (0.112 R)
• M30: 14,029,438 km (0.046 R)
• M31: 14,855,069 km (0.091 R)
• M32: 14,983,573 km (0.105 R)
• M33: 15,500,883 km (0.086 R)
• M34: 17,020,647 km (0.093 R)
• M35: 18,037,015 km (0.119 R)
• M36: 19,633,374 km (0.064 R)
• M37: 21,709,643 km (0.115 R)
• M38: 22,588,979 km (0.11 R)
• M39: 22,662,881 km (0.095 R)
• M40: 22,884,734 km (0.096 R)
• M41: 23,330,686 km (0.067 R)
• M42: 23,554,783 km (0.101 R)
• M43: 23,854,577 km (0.111 R)
• M44: 25,296,102 km (0.06 R)
• M45: 27,156,950 km (0.097 R)
• M46: 27,945,181 km (0.07 R)
• M47: 28,024,468 km (0.041 R)
• M48: 28,421,800 km (0.101 R)
• M49: 29,624,866 km (0.084 R)
• M50: 29,786,582 km (0.101 R)
• M51: 31,832,033 km (0.101 R)
• M52: 32,746,376 km (0.051 R)
• M53: 32,997,251 km (0.106 R)
• M54: 33,164,801 km (0.104 R)
• M55: 33,248,725 km (0.106 R)
• M56: 33,416,724 km (0.04 R)
• M57: 33,500,798 km (0.074 R)
• M58: 33,837,991 km (0.101 R)
• M59: 33,922,364 km (0.116 R)
• M60: 36,662,100 km (0.12 R)
• M61: 37,009,616 km (0.103 R)
• M62: 38,939,877 km (0.059 R)
• M63: 39,294,274 km (0.113 R)
• M64: 40,274,589 km (0.071 R)
• M65: 40,453,807 km (0.067 R)
• M66: 40,992,659 km (0.107 R)
• M67: 41,262,982 km (0.114 R)
• M68: 41,353,190 km (0.117 R)
• M69: 41,443,547 km (0.054 R)
• M70: 43,446,962 km (0.079 R)
• M71: 46,604,524 km (0.096 R)
• M72: 46,792,568 km (0.108 R)
• M73: 47,075,159 km (0.108 R)
• M74: 49,164,293 km (0.101 R)
• M75: 50,316,496 km (0.118 R)
• M76: 54,616,687 km (0.055 R)
• M77: 56,409,467 km (0.119 R)
• M78: 56,710,159 km (0.1 R)
• M79: 57,111,829 km (0.078 R)
• M80: 57,615,376 km (0.075 R)
• M81: 58,829,811 km (0.098 R)
• M82: 59,338,295 km (0.117 R)
• M83: 60,154,800 km (0.1 R)
• M84: 61,386,738 km (0.108 R)
• M85: 62,109,146 km (0.073 R)
• M86: 63,666,610 km (0.104 R)
• M87: 64,502,563 km (0.102 R)
• M88: 64,712,149 km (0.033 R)
• M89: 66,608,302 km (0.083 R)
• M90: 69,057,519 km (0.073 R)
• M91: 69,271,892 km (0.115 R)
• M92: 70,886,652 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.2

Radius: 7.3

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.1 AU - 18.04 AU

Year: 24787 Days

Day: 18 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,036,671 km

• M1: 126,560 km (0.082 R)
• M2: 276,906 km (0.072 R)
• M3: 901,178 km (0.098 R)
• M4: 1,075,758 km (0.078 R)
• M5: 1,319,004 km (0.12 R)
• M6: 1,966,763 km (0.101 R)
• M7: 2,217,788 km (0.054 R)
• M8: 2,725,075 km (0.036 R)
• M9: 2,979,092 km (0.102 R)
• M10: 3,401,407 km (0.111 R)
• M11: 3,927,243 km (0.106 R)
• M12: 4,360,329 km (0.051 R)
• M13: 4,687,500 km (0.117 R)
• M14: 4,899,779 km (0.116 R)
• M15: 5,334,062 km (0.094 R)
• M16: 6,743,423 km (0.066 R)
• M17: 7,017,636 km (0.074 R)
• M18: 7,225,876 km (0.095 R)
• M19: 7,365,750 km (0.091 R)
• M20: 7,471,217 km (0.083 R)
• M21: 8,443,304 km (0.079 R)
• M22: 8,739,059 km (0.099 R)
• M23: 8,888,058 km (0.066 R)
• M24: 8,963,007 km (0.058 R)
• M25: 9,454,735 km (0.115 R)
• M26: 10,583,152 km (0.079 R)
• M27: 11,426,585 km (0.105 R)
• M28: 12,879,778 km (0.101 R)
• M29: 13,049,572 km (0.108 R)
• M30: 13,220,113 km (0.063 R)
• M31: 13,736,076 km (0.079 R)
• M32: 13,996,526 km (0.086 R)
• M33: 14,920,892 km (0.1 R)
• M34: 15,188,672 km (0.106 R)
• M35: 15,278,281 km (0.114 R)
• M36: 16,735,663 km (0.113 R)
• M37: 17,433,986 km (0.114 R)
• M38: 18,427,615 km (0.117 R)
• M39: 18,714,843 km (0.103 R)
• M40: 19,100,207 km (0.113 R)
• M41: 19,342,257 km (0.105 R)
• M42: 20,816,544 km (0.11 R)
• M43: 21,215,671 km (0.097 R)
• M44: 22,275,572 km (0.073 R)
• M45: 23,146,231 km (0.048 R)
• M46: 24,551,703 km (0.082 R)
• M47: 25,503,894 km (0.109 R)
• M48: 26,954,844 km (0.093 R)
• M49: 27,117,756 km (0.115 R)
• M50: 27,172,060 km (0.096 R)
• M51: 28,598,176 km (0.031 R)
• M52: 29,264,635 km (0.081 R)
• M53: 31,009,694 km (0.109 R)
• M54: 31,351,375 km (0.115 R)
• M55: 31,808,846 km (0.089 R)
• M56: 31,980,883 km (0.093 R)
• M57: 32,672,474 km (0.056 R)
• M58: 35,072,473 km (0.118 R)
• M59: 35,547,296 km (0.041 R)
• M60: 36,263,571 km (0.06 R)
• M61: 36,984,633 km (0.093 R)
• M62: 37,589,008 km (0.12 R)
• M63: 41,096,480 km (0.033 R)
• M64: 41,408,990 km (0.107 R)
• M65: 41,534,353 km (0.047 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 10,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit