🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.73 AU - 0.97 AU

Year: 345 Days

Day: 39 Hours

Environment

Temp: -50 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.05 AU - 1.25 AU

Year: 542 Days

Day: 35.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,615,994 km

• M1: 85,570 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.16 AU - 1.66 AU

Year: 736 Days

Day: 25.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.41 AU - 2.29 AU

Year: 1106 Days

Day: 38.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.91 AU - 1.93 AU

Year: 1170 Days

Day: 30.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 151.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2 AU - 2.06 AU

Year: 1272 Days

Day: 17.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.5

Radius: 11.7

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.1 AU - 4.82 AU

Year: 3465 Days

Day: 9.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 65,615,994 km

• M1: 146,008 km (0.076 R)
• M2: 221,255 km (0.113 R)
• M3: 305,180 km (0.039 R)
• M4: 426,204 km (0.055 R)
• M5: 597,045 km (0.05 R)
• M6: 743,950 km (0.033 R)
• M7: 1,161,777 km (0.114 R)
• M8: 1,360,742 km (0.119 R)
• M9: 1,454,091 km (0.052 R)
• M10: 1,614,610 km (0.095 R)
• M11: 1,781,262 km (0.062 R)
• M12: 2,659,551 km (0.118 R)
• M13: 2,817,825 km (0.116 R)
• M14: 2,979,242 km (0.113 R)
• M15: 3,743,238 km (0.12 R)
• M16: 3,996,208 km (0.031 R)
• M17: 4,101,974 km (0.112 R)
• M18: 4,208,637 km (0.075 R)
• M19: 4,440,514 km (0.035 R)
• M20: 4,916,833 km (0.088 R)
• M21: 5,210,643 km (0.104 R)
• M22: 5,679,034 km (0.049 R)
• M23: 5,764,156 km (0.108 R)
• M24: 5,918,391 km (0.112 R)
• M25: 6,004,559 km (0.06 R)
• M26: 6,161,039 km (0.032 R)
• M27: 6,442,432 km (0.086 R)
• M28: 6,638,406 km (0.085 R)
• M29: 6,818,222 km (0.117 R)
• M30: 6,963,332 km (0.09 R)
• M31: 7,164,392 km (0.109 R)
• M32: 7,274,944 km (0.092 R)
• M33: 7,404,646 km (0.049 R)
• M34: 8,198,861 km (0.073 R)
• M35: 8,450,185 km (0.062 R)
• M36: 8,606,216 km (0.099 R)
• M37: 8,684,456 km (0.119 R)
• M38: 8,782,741 km (0.111 R)
• M39: 9,139,532 km (0.098 R)
• M40: 9,480,915 km (0.074 R)
• M41: 9,663,424 km (0.084 R)
• M42: 9,765,300 km (0.044 R)
• M43: 10,197,040 km (0.119 R)
• M44: 10,300,861 km (0.102 R)
• M45: 10,909,425 km (0.074 R)
• M46: 11,058,125 km (0.073 R)
• M47: 11,207,424 km (0.079 R)
• M48: 11,314,536 km (0.095 R)
• M49: 11,508,115 km (0.089 R)
• M50: 11,616,125 km (0.112 R)
• M51: 11,855,033 km (0.109 R)
• M52: 12,205,391 km (0.106 R)
• M53: 12,514,909 km (0.1 R)
• M54: 12,715,071 km (0.077 R)
• M55: 12,893,990 km (0.088 R)
• M56: 13,141,425 km (0.076 R)
• M57: 13,686,709 km (0.101 R)
• M58: 13,824,190 km (0.119 R)
• M59: 14,541,811 km (0.118 R)
• M60: 15,271,549 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.4

Radius: 3.9

Gravity: 51.18 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.19 AU - 12.87 AU

Year: 15025 Days

Day: 19 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,615,994 km

• M1: 145,708 km (0.065 R)
• M2: 248,033 km (0.076 R)
• M3: 307,723 km (0.072 R)
• M4: 1,134,999 km (0.096 R)
• M5: 1,160,281 km (0.092 R)
• M6: 1,422,227 km (0.056 R)
• M7: 1,968,409 km (0.101 R)
• M8: 2,059,963 km (0.108 R)
• M9: 3,706,287 km (0.063 R)
• M10: 4,244,840 km (0.065 R)
• M11: 4,644,266 km (0.086 R)
• M12: 5,265,845 km (0.109 R)
• M13: 5,521,657 km (0.116 R)
• M14: 5,607,826 km (0.11 R)
• M15: 5,825,341 km (0.099 R)
• M16: 7,139,858 km (0.114 R)
• M17: 7,328,052 km (0.04 R)
• M18: 8,097,284 km (0.062 R)
• M19: 9,145,367 km (0.11 R)
• M20: 9,349,717 km (0.106 R)
• M21: 9,919,685 km (0.081 R)
• M22: 10,607,536 km (0.073 R)
• M23: 11,420,301 km (0.112 R)
• M24: 11,973,215 km (0.068 R)
• M25: 12,421,710 km (0.073 R)
• M26: 12,648,051 km (0.103 R)
• M27: 12,818,742 km (0.078 R)
• M28: 13,162,219 km (0.104 R)
• M29: 13,625,075 km (0.077 R)
• M30: 13,799,955 km (0.102 R)
• M31: 14,093,167 km (0.087 R)
• M32: 15,650,630 km (0.042 R)
• M33: 15,895,073 km (0.084 R)
• M34: 18,086,981 km (0.031 R)
• M35: 19,315,778 km (0.057 R)
• M36: 20,039,532 km (0.075 R)
• M37: 21,717,123 km (0.087 R)
• M38: 22,126,273 km (0.097 R)
• M39: 23,438,994 km (0.095 R)
• M40: 23,508,857 km (0.067 R)
• M41: 23,788,754 km (0.082 R)
• M42: 23,858,766 km (0.116 R)
• M43: 23,999,238 km (0.107 R)
• M44: 24,069,699 km (0.11 R)
• M45: 24,210,471 km (0.114 R)
• M46: 24,281,081 km (0.058 R)
• M47: 25,275,907 km (0.055 R)
• M48: 27,158,446 km (0.095 R)
• M49: 27,820,566 km (0.096 R)
• M50: 27,968,369 km (0.111 R)
• M51: 28,636,922 km (0.115 R)
• M52: 31,132,962 km (0.073 R)
• M53: 32,835,386 km (0.111 R)
• M54: 34,885,775 km (0.091 R)
• M55: 35,204,867 km (0.107 R)
• M56: 35,685,375 km (0.112 R)
• M57: 36,248,761 km (0.092 R)
• M58: 37,058,534 km (0.057 R)
• M59: 38,038,251 km (0.088 R)
• M60: 38,696,032 km (0.116 R)
• M61: 38,861,039 km (0.12 R)
• M62: 39,109,072 km (0.048 R)
• M63: 39,357,554 km (0.087 R)
• M64: 42,635,842 km (0.056 R)
• M65: 42,891,654 km (0.058 R)
• M66: 45,390,238 km (0.087 R)
• M67: 45,651,436 km (0.063 R)
• M68: 45,738,651 km (0.067 R)
• M69: 46,788,978 km (0.088 R)
• M70: 49,002,578 km (0.095 R)
• M71: 49,449,277 km (0.098 R)
• M72: 50,797,752 km (0.109 R)
• M73: 50,978,466 km (0.105 R)
• M74: 51,612,612 km (0.105 R)
• M75: 51,794,373 km (0.082 R)
• M76: 52,158,345 km (0.071 R)
• M77: 53,071,939 km (0.099 R)
• M78: 54,915,134 km (0.068 R)
• M79: 56,966,570 km (0.12 R)
• M80: 57,154,315 km (0.102 R)
• M81: 57,624,651 km (0.03 R)
• M82: 58,096,183 km (0.1 R)
• M83: 58,190,729 km (0.117 R)
• M84: 58,758,453 km (0.101 R)
• M85: 58,948,143 km (0.05 R)
• M86: 59,899,735 km (0.077 R)
• M87: 60,568,737 km (0.081 R)
• M88: 61,817,879 km (0.096 R)
• M89: 62,010,861 km (0.05 R)
• M90: 62,107,351 km (0.042 R)
• M91: 62,494,062 km (0.104 R)
• M92: 62,784,581 km (0.027 R)
• M93: 62,881,520 km (0.045 R)
• M94: 64,830,780 km (0.073 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 12,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit