🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.59 AU - 0.67 AU

Year: 184 Days

Day: 45.8 Hours

Environment

Temp: 199 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.63 AU - 0.85 AU

Year: 235 Days

Day: 14.8 Hours

Environment

Temp: 141 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,699,047 km

• M1: 151,393 km (0.112 R)
• M2: 387,907 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1 AU - 1.06 AU

Year: 386 Days

Day: 40.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,699,047 km

• M1: 436,975 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.18 AU - 2.48 AU

Year: 1312 Days

Day: 21.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.29 AU - 3.01 AU

Year: 1592 Days

Day: 18.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 108.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.11 AU - 3.49 AU

Year: 1729 Days

Day: 25.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,699,047 km

• M1: 1,343,688 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.03 AU - 4.11 AU

Year: 2489 Days

Day: 31.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 163.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.6

Radius: 13.3

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.34 AU - 5.96 AU

Year: 4312 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,699,047 km

• M1: 175,777 km (0.107 R)
• M2: 310,864 km (0.091 R)
• M3: 718,818 km (0.092 R)
• M4: 926,908 km (0.084 R)
• M5: 1,111,213 km (0.105 R)
• M6: 1,321,996 km (0.116 R)
• M7: 1,875,808 km (0.115 R)
• M8: 1,969,606 km (0.097 R)
• M9: 2,437,548 km (0.071 R)
• M10: 2,566,501 km (0.065 R)
• M11: 2,903,844 km (0.078 R)
• M12: 3,124,352 km (0.073 R)
• M13: 3,650,487 km (0.034 R)
• M14: 3,919,165 km (0.091 R)
• M15: 4,132,641 km (0.105 R)
• M16: 4,256,359 km (0.026 R)
• M17: 4,402,366 km (0.081 R)
• M18: 4,592,655 km (0.117 R)
• M19: 4,883,024 km (0.056 R)
• M20: 5,135,246 km (0.084 R)
• M21: 5,223,958 km (0.117 R)
• M22: 5,482,014 km (0.115 R)
• M23: 5,595,559 km (0.093 R)
• M24: 6,269,497 km (0.099 R)
• M25: 6,376,310 km (0.12 R)
• M26: 6,471,903 km (0.082 R)
• M27: 6,555,977 km (0.117 R)
• M28: 7,340,917 km (0.059 R)
• M29: 7,974,913 km (0.101 R)
• M30: 8,521,244 km (0.081 R)
• M31: 8,798,898 km (0.113 R)
• M32: 8,918,875 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.4

Radius: 13.6

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.4 AU - 7.48 AU

Year: 6746 Days

Day: 6.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,699,047 km

• M1: 298,747 km (0.111 R)
• M2: 401,969 km (0.094 R)
• M3: 770,579 km (0.1 R)
• M4: 886,816 km (0.068 R)
• M5: 1,073,514 km (0.107 R)
• M6: 1,432,998 km (0.113 R)
• M7: 1,524,402 km (0.109 R)
• M8: 1,732,643 km (0.084 R)
• M9: 1,850,376 km (0.107 R)
• M10: 2,073,576 km (0.047 R)
• M11: 2,241,574 km (0.119 R)
• M12: 2,681,691 km (0.085 R)
• M13: 2,795,984 km (0.117 R)
• M14: 3,006,020 km (0.092 R)
• M15: 3,294,444 km (0.111 R)
• M16: 3,491,764 km (0.063 R)
• M17: 3,642,409 km (0.105 R)
• M18: 4,133,838 km (0.09 R)
• M19: 4,509,628 km (0.077 R)
• M20: 4,674,036 km (0.094 R)
• M21: 4,896,488 km (0.108 R)
• M22: 5,643,729 km (0.032 R)
• M23: 5,791,532 km (0.104 R)
• M24: 5,910,761 km (0.092 R)
• M25: 6,000,670 km (0.096 R)
• M26: 6,303,755 km (0.052 R)
• M27: 6,643,193 km (0.052 R)
• M28: 6,768,107 km (0.097 R)
• M29: 7,020,179 km (0.093 R)
• M30: 8,563,730 km (0.05 R)
• M31: 8,768,230 km (0.092 R)
• M32: 9,112,605 km (0.034 R)
• M33: 9,216,874 km (0.046 R)
• M34: 9,391,455 km (0.105 R)
• M35: 9,637,693 km (0.062 R)
• M36: 9,921,630 km (0.116 R)
• M37: 10,208,559 km (0.114 R)
• M38: 10,389,123 km (0.113 R)
• M39: 10,534,532 km (0.025 R)
• M40: 11,159,552 km (0.069 R)
• M41: 11,758,991 km (0.109 R)
• M42: 11,948,532 km (0.097 R)
• M43: 12,100,822 km (0.111 R)
• M44: 12,950,089 km (0.094 R)
• M45: 13,263,796 km (0.082 R)
• M46: 14,828,590 km (0.104 R)
• M47: 16,029,711 km (0.067 R)
• M48: 16,324,269 km (0.109 R)
• M49: 16,535,801 km (0.064 R)
• M50: 17,261,949 km (0.11 R)
• M51: 17,477,370 km (0.032 R)
• M52: 17,911,203 km (0.089 R)
• M53: 19,011,197 km (0.114 R)
• M54: 19,233,798 km (0.036 R)
• M55: 20,954,024 km (0.073 R)
• M56: 21,183,956 km (0.108 R)
• M57: 21,414,786 km (0.089 R)
• M58: 21,693,038 km (0.105 R)
• M59: 21,832,463 km (0.098 R)
• M60: 22,065,686 km (0.089 R)
• M61: 23,196,496 km (0.057 R)
• M62: 23,960,792 km (0.06 R)
• M63: 24,105,154 km (0.077 R)
• M64: 24,346,156 km (0.091 R)
• M65: 24,539,586 km (0.053 R)
• M66: 24,879,323 km (0.1 R)
• M67: 25,025,330 km (0.04 R)
• M68: 25,809,223 km (0.056 R)
• M69: 27,100,103 km (0.105 R)
• M70: 28,462,940 km (0.072 R)
• M71: 28,666,692 km (0.087 R)
• M72: 28,768,867 km (0.12 R)
• M73: 29,281,090 km (0.051 R)
• M74: 29,796,305 km (0.104 R)
• M75: 31,517,878 km (0.098 R)
• M76: 34,078,993 km (0.094 R)
• M77: 34,295,461 km (0.101 R)
• M78: 34,566,682 km (0.087 R)
• M79: 35,823,454 km (0.057 R)
• M80: 36,319,221 km (0.097 R)
• M81: 36,540,327 km (0.108 R)
• M82: 36,817,382 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.2

Radius: 3.8

Gravity: 58.95 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 11.67 AU - 17.29 AU

Year: 20330 Days

Day: 20.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,699,047 km

• M1: 76,445 km (0.096 R)
• M2: 142,567 km (0.115 R)
• M3: 214,523 km (0.115 R)
• M4: 246,836 km (0.118 R)
• M5: 413,937 km (0.038 R)
• M6: 588,518 km (0.062 R)
• M7: 635,492 km (0.077 R)
• M8: 1,231,789 km (0.086 R)
• M9: 2,095,567 km (0.117 R)
• M10: 2,391,322 km (0.085 R)
• M11: 2,819,321 km (0.096 R)
• M12: 2,859,414 km (0.11 R)
• M13: 3,526,022 km (0.114 R)
• M14: 5,287,387 km (0.084 R)
• M15: 5,386,571 km (0.106 R)
• M16: 5,486,502 km (0.102 R)
• M17: 7,718,801 km (0.111 R)
• M18: 8,058,089 km (0.098 R)
• M19: 8,115,086 km (0.106 R)
• M20: 8,286,974 km (0.07 R)
• M21: 11,195,007 km (0.073 R)
• M22: 11,578,576 km (0.079 R)
• M23: 11,772,006 km (0.111 R)
• M24: 12,688,891 km (0.102 R)
• M25: 13,357,594 km (0.083 R)
• M26: 13,492,681 km (0.1 R)
• M27: 13,764,350 km (0.046 R)
• M28: 15,431,619 km (0.097 R)
• M29: 16,650,542 km (0.118 R)
• M30: 16,723,247 km (0.119 R)
• M31: 17,014,813 km (0.044 R)
• M32: 17,308,324 km (0.097 R)
• M33: 17,899,984 km (0.064 R)
• M34: 18,724,567 km (0.111 R)
• M35: 19,103,349 km (0.112 R)
• M36: 19,255,640 km (0.118 R)
• M37: 20,254,953 km (0.032 R)
• M38: 21,984,305 km (0.119 R)
• M39: 24,582,670 km (0.111 R)
• M40: 24,748,275 km (0.065 R)
• M41: 25,749,533 km (0.071 R)
• M42: 26,086,278 km (0.115 R)
• M43: 26,255,174 km (0.038 R)
• M44: 27,361,750 km (0.111 R)
• M45: 28,396,817 km (0.112 R)
• M46: 30,150,104 km (0.107 R)
• M47: 30,771,983 km (0.095 R)
• M48: 32,299,826 km (0.044 R)
• M49: 32,662,900 km (0.029 R)
• M50: 33,668,198 km (0.072 R)
• M51: 35,428,665 km (0.102 R)
• M52: 37,408,892 km (0.105 R)
• M53: 38,172,589 km (0.099 R)
• M54: 39,715,542 km (0.115 R)
• M55: 40,299,273 km (0.081 R)
• M56: 40,592,335 km (0.044 R)
• M57: 40,788,009 km (0.086 R)
• M58: 45,985,338 km (0.112 R)
• M59: 46,291,416 km (0.06 R)
• M60: 46,495,916 km (0.074 R)
• M61: 46,700,715 km (0.083 R)
• M62: 48,142,390 km (0.118 R)
• M63: 48,660,896 km (0.098 R)
• M64: 49,598,725 km (0.111 R)
• M65: 53,195,208 km (0.06 R)
• M66: 55,349,716 km (0.096 R)
• M67: 55,675,391 km (0.086 R)
• M68: 56,656,005 km (0.072 R)
• M69: 57,203,383 km (0.097 R)
• M70: 58,413,481 km (0.097 R)
• M71: 58,524,033 km (0.115 R)
• M72: 61,083,204 km (0.118 R)
• M73: 62,207,133 km (0.1 R)
• M74: 62,884,811 km (0.104 R)
• M75: 63,451,488 km (0.075 R)
• M76: 65,390,576 km (0.05 R)
• M77: 65,505,317 km (0.037 R)
• M78: 65,620,059 km (0.061 R)
• M79: 66,425,045 km (0.091 R)
• M80: 67,002,044 km (0.072 R)
• M81: 68,044,891 km (0.118 R)
• M82: 69,209,959 km (0.079 R)
• M83: 71,087,562 km (0.062 R)
• M84: 71,205,445 km (0.1 R)
• M85: 71,559,543 km (0.052 R)
• M86: 71,914,240 km (0.084 R)
• M87: 72,151,053 km (0.108 R)
• M88: 75,734,072 km (0.096 R)
• M89: 78,885,650 km (0.07 R)
• M90: 79,741,499 km (0.111 R)
• M91: 81,585,742 km (0.113 R)
• M92: 82,079,864 km (0.08 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 12,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit