🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.02 AU - 3.34 AU

Year: 2148 Days

Day: 28.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,433,393 km

• M1: 1,962,724 km (0.089 R)
• M2: 2,367,835 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.16 AU - 4.98 AU

Year: 3110 Days

Day: 25.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.7

Radius: 8.1

Gravity: 13.87 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.34 AU - 5.3 AU

Year: 3401 Days

Day: 9.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,433,393 km

• M1: 101,577 km (0.096 R)
• M2: 195,824 km (0.075 R)
• M3: 268,229 km (0.111 R)
• M4: 361,279 km (0.045 R)
• M5: 897,138 km (0.055 R)
• M6: 983,157 km (0.034 R)
• M7: 1,190,350 km (0.073 R)
• M8: 1,541,756 km (0.054 R)
• M9: 1,691,354 km (0.079 R)
• M10: 1,877,154 km (0.03 R)
• M11: 2,069,687 km (0.117 R)
• M12: 2,201,632 km (0.091 R)
• M13: 2,370,528 km (0.069 R)
• M14: 2,596,570 km (0.043 R)
• M15: 2,649,677 km (0.089 R)
• M16: 2,957,999 km (0.104 R)
• M17: 3,335,285 km (0.103 R)
• M18: 3,529,762 km (0.102 R)
• M19: 3,808,163 km (0.101 R)
• M20: 3,889,096 km (0.114 R)
• M21: 3,970,477 km (0.079 R)
• M22: 4,114,540 km (0.075 R)
• M23: 4,197,567 km (0.1 R)
• M24: 4,260,248 km (0.106 R)
• M25: 4,323,079 km (0.061 R)
• M26: 4,859,986 km (0.06 R)
• M27: 5,554,719 km (0.104 R)
• M28: 5,902,085 km (0.097 R)
• M29: 6,090,129 km (0.11 R)
• M30: 6,232,546 km (0.1 R)
• M31: 6,400,096 km (0.069 R)
• M32: 6,788,751 km (0.047 R)
• M33: 7,110,088 km (0.051 R)
• M34: 7,793,451 km (0.093 R)
• M35: 8,103,866 km (0.104 R)
• M36: 8,924,560 km (0.1 R)
• M37: 8,978,415 km (0.031 R)
• M38: 9,059,497 km (0.11 R)
• M39: 9,113,652 km (0.101 R)
• M40: 9,882,735 km (0.053 R)
• M41: 10,022,309 km (0.074 R)
• M42: 10,359,802 km (0.11 R)
• M43: 10,416,500 km (0.117 R)
• M44: 10,644,038 km (0.05 R)
• M45: 10,758,480 km (0.105 R)
• M46: 10,930,817 km (0.113 R)
• M47: 11,104,052 km (0.11 R)
• M48: 11,190,968 km (0.06 R)
• M49: 11,249,161 km (0.072 R)
• M50: 11,570,647 km (0.108 R)
• M51: 11,835,884 km (0.051 R)
• M52: 12,132,986 km (0.106 R)
• M53: 12,462,550 km (0.063 R)
• M54: 12,916,879 km (0.108 R)
• M55: 14,091,820 km (0.099 R)
• M56: 14,406,724 km (0.051 R)
• M57: 14,628,428 km (0.116 R)
• M58: 14,723,871 km (0.066 R)
• M59: 15,011,249 km (0.111 R)
• M60: 15,397,510 km (0.068 R)
• M61: 15,819,526 km (0.118 R)
• M62: 16,113,935 km (0.08 R)
• M63: 17,141,822 km (0.092 R)
• M64: 17,477,968 km (0.036 R)
• M65: 17,680,673 km (0.073 R)
• M66: 18,225,060 km (0.088 R)
• M67: 18,293,576 km (0.068 R)
• M68: 18,568,088 km (0.043 R)
• M69: 18,982,623 km (0.088 R)
• M70: 19,505,019 km (0.095 R)
• M71: 19,715,204 km (0.055 R)
• M72: 20,208,877 km (0.083 R)
• M73: 21,968,148 km (0.036 R)
• M74: 22,774,032 km (0.034 R)
• M75: 22,847,784 km (0.088 R)
• M76: 23,291,790 km (0.074 R)
• M77: 23,440,490 km (0.115 R)
• M78: 23,776,038 km (0.118 R)
• M79: 23,925,786 km (0.084 R)
• M80: 24,338,975 km (0.087 R)
• M81: 24,489,919 km (0.088 R)
• M82: 25,210,682 km (0.113 R)
• M83: 25,516,310 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.2

Radius: 9.6

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.19 AU - 11.37 AU

Year: 14349 Days

Day: 7.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,433,393 km

• M1: 322,084 km (0.09 R)
• M2: 448,345 km (0.048 R)
• M3: 886,667 km (0.064 R)
• M4: 1,353,262 km (0.099 R)
• M5: 1,626,877 km (0.109 R)
• M6: 1,712,447 km (0.057 R)
• M7: 1,799,662 km (0.104 R)
• M8: 2,616,616 km (0.081 R)
• M9: 3,063,764 km (0.087 R)
• M10: 3,242,085 km (0.118 R)
• M11: 3,571,948 km (0.067 R)
• M12: 3,989,775 km (0.095 R)
• M13: 4,303,632 km (0.101 R)
• M14: 4,584,726 km (0.03 R)
• M15: 6,576,622 km (0.066 R)
• M16: 7,372,482 km (0.077 R)
• M17: 8,698,368 km (0.091 R)
• M18: 9,053,962 km (0.076 R)
• M19: 9,259,360 km (0.106 R)
• M20: 9,362,732 km (0.034 R)
• M21: 9,622,584 km (0.1 R)
• M22: 9,990,445 km (0.078 R)
• M23: 11,066,652 km (0.084 R)
• M24: 11,231,359 km (0.074 R)
• M25: 11,507,517 km (0.051 R)
• M26: 12,236,059 km (0.1 R)
• M27: 12,463,148 km (0.091 R)
• M28: 12,979,560 km (0.101 R)
• M29: 13,095,199 km (0.088 R)
• M30: 13,796,514 km (0.072 R)
• M31: 15,357,568 km (0.076 R)
• M32: 16,408,194 km (0.062 R)
• M33: 16,784,582 km (0.049 R)
• M34: 17,227,242 km (0.093 R)
• M35: 18,059,605 km (0.12 R)
• M36: 18,448,260 km (0.102 R)
• M37: 18,513,335 km (0.071 R)
• M38: 18,578,410 km (0.056 R)
• M39: 19,233,649 km (0.084 R)
• M40: 19,299,621 km (0.051 R)
• M41: 19,963,237 km (0.101 R)
• M42: 20,567,014 km (0.1 R)
• M43: 20,634,483 km (0.097 R)
• M44: 20,837,188 km (0.099 R)
• M45: 21,312,909 km (0.118 R)
• M46: 21,654,890 km (0.111 R)
• M47: 24,028,410 km (0.077 R)
• M48: 25,898,383 km (0.065 R)
• M49: 26,190,249 km (0.06 R)
• M50: 26,777,271 km (0.079 R)
• M51: 27,146,329 km (0.06 R)
• M52: 29,168,144 km (0.116 R)
• M53: 30,158,781 km (0.072 R)
• M54: 30,235,375 km (0.108 R)
• M55: 30,696,735 km (0.096 R)
• M56: 31,626,486 km (0.083 R)
• M57: 32,016,487 km (0.089 R)
• M58: 32,880,415 km (0.109 R)
• M59: 34,952,495 km (0.118 R)
• M60: 38,138,930 km (0.039 R)
• M61: 40,314,382 km (0.043 R)
• M62: 41,417,218 km (0.072 R)
• M63: 42,529,777 km (0.08 R)
• M64: 42,787,983 km (0.055 R)
• M65: 43,392,358 km (0.056 R)
• M66: 44,522,271 km (0.071 R)
• M67: 44,697,001 km (0.065 R)
• M68: 45,926,247 km (0.036 R)
• M69: 47,255,723 km (0.089 R)
• M70: 47,612,365 km (0.113 R)
• M71: 48,328,340 km (0.06 R)
• M72: 48,957,698 km (0.115 R)
• M73: 51,227,696 km (0.06 R)
• M74: 53,160,800 km (0.116 R)
• M75: 53,996,603 km (0.088 R)
• M76: 55,023,892 km (0.093 R)
• M77: 55,399,083 km (0.067 R)
• M78: 56,435,348 km (0.09 R)
• M79: 57,003,221 km (0.109 R)
• M80: 57,858,622 km (0.088 R)
• M81: 59,101,631 km (0.1 R)
• M82: 59,678,331 km (0.086 R)
• M83: 60,063,844 km (0.088 R)
• M84: 60,546,896 km (0.112 R)
• M85: 61,322,411 km (0.076 R)
• M86: 61,808,754 km (0.099 R)
• M87: 63,373,847 km (0.104 R)
• M88: 63,964,010 km (0.061 R)
• M89: 66,243,433 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.8

Radius: 6.9

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.45 AU - 17.47 AU

Year: 20826 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,433,393 km

• M1: 96,042 km (0.046 R)
• M2: 217,515 km (0.091 R)
• M3: 372,947 km (0.099 R)
• M4: 708,645 km (0.09 R)
• M5: 1,050,626 km (0.118 R)
• M6: 1,248,693 km (0.08 R)
• M7: 1,700,479 km (0.076 R)
• M8: 1,933,552 km (0.099 R)
• M9: 2,244,866 km (0.114 R)
• M10: 2,290,643 km (0.109 R)
• M11: 2,668,078 km (0.117 R)
• M12: 2,790,000 km (0.113 R)
• M13: 3,748,923 km (0.1 R)
• M14: 3,830,753 km (0.047 R)
• M15: 4,220,904 km (0.09 R)
• M16: 4,420,767 km (0.093 R)
• M17: 4,565,428 km (0.108 R)
• M18: 5,220,367 km (0.115 R)
• M19: 5,311,921 km (0.102 R)
• M20: 6,063,800 km (0.089 R)
• M21: 6,452,156 km (0.097 R)
• M22: 6,748,809 km (0.025 R)
• M23: 6,848,591 km (0.073 R)
• M24: 6,982,481 km (0.081 R)
• M25: 8,368,804 km (0.108 R)
• M26: 8,619,979 km (0.077 R)
• M27: 8,873,547 km (0.076 R)
• M28: 9,093,007 km (0.102 R)
• M29: 9,912,654 km (0.08 R)
• M30: 10,678,146 km (0.116 R)
• M31: 11,185,882 km (0.071 R)
• M32: 11,741,488 km (0.102 R)
• M33: 12,387,452 km (0.058 R)
• M34: 13,003,496 km (0.081 R)
• M35: 13,587,526 km (0.11 R)
• M36: 13,671,600 km (0.073 R)
• M37: 14,694,550 km (0.102 R)
• M38: 14,780,868 km (0.117 R)
• M39: 15,041,019 km (0.093 R)
• M40: 15,171,618 km (0.062 R)
• M41: 18,185,267 km (0.056 R)
• M42: 18,978,435 km (0.112 R)
• M43: 21,327,420 km (0.078 R)
• M44: 22,461,372 km (0.111 R)
• M45: 22,660,487 km (0.113 R)
• M46: 23,010,546 km (0.072 R)
• M47: 23,614,622 km (0.079 R)
• M48: 25,561,938 km (0.105 R)
• M49: 26,030,777 km (0.103 R)
• M50: 26,187,556 km (0.113 R)
• M51: 27,453,902 km (0.08 R)
• M52: 27,560,266 km (0.076 R)
• M53: 27,666,780 km (0.061 R)
• M54: 27,933,812 km (0.109 R)
• M55: 28,094,480 km (0.115 R)
• M56: 28,362,859 km (0.094 R)
• M57: 28,631,985 km (0.081 R)
• M58: 29,172,931 km (0.084 R)
• M59: 30,100,438 km (0.081 R)
• M60: 30,155,191 km (0.066 R)
• M61: 31,816,326 km (0.054 R)
• M62: 34,822,644 km (0.095 R)
• M63: 35,457,837 km (0.065 R)
• M64: 37,445,544 km (0.061 R)
• M65: 37,977,663 km (0.069 R)
• M66: 38,036,904 km (0.06 R)
• M67: 39,528,993 km (0.059 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: 349 - 20,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit