🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.54 AU - 0.76 AU

Year: 200 Days

Day: 22.7 Hours

Environment

Temp: 112 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,572,368 km

• M1: 59,839 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.82 AU - 0.84 AU

Year: 288 Days

Day: 44.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.81 AU - 1.81 AU

Year: 927 Days

Day: 39.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.4 AU - 3.78 AU

Year: 2590 Days

Day: 44.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,572,368 km

• M1: 472,729 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253

Radius: 8.3

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.03 AU - 5.33 AU

Year: 4489 Days

Day: 8.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 82,572,368 km

• M1: 112,498 km (0.087 R)
• M2: 314,156 km (0.104 R)
• M3: 412,890 km (0.073 R)
• M4: 737,518 km (0.118 R)
• M5: 825,182 km (0.059 R)
• M6: 1,021,903 km (0.119 R)
• M7: 1,233,883 km (0.11 R)
• M8: 1,292,077 km (0.056 R)
• M9: 1,712,447 km (0.093 R)
• M10: 1,804,150 km (0.114 R)
• M11: 1,910,963 km (0.03 R)
• M12: 2,595,822 km (0.088 R)
• M13: 2,917,607 km (0.072 R)
• M14: 3,333,789 km (0.072 R)
• M15: 3,432,523 km (0.114 R)
• M16: 4,599,835 km (0.049 R)
• M17: 5,083,336 km (0.104 R)
• M18: 5,582,993 km (0.107 R)
• M19: 5,700,576 km (0.118 R)
• M20: 6,118,553 km (0.115 R)
• M21: 6,260,072 km (0.108 R)
• M22: 6,464,124 km (0.101 R)
• M23: 6,691,214 km (0.093 R)
• M24: 6,899,903 km (0.095 R)
• M25: 7,131,929 km (0.06 R)
• M26: 7,756,051 km (0.095 R)
• M27: 8,152,186 km (0.048 R)
• M28: 8,330,357 km (0.058 R)
• M29: 8,554,904 km (0.086 R)
• M30: 8,668,000 km (0.097 R)
• M31: 8,987,242 km (0.098 R)
• M32: 9,079,095 km (0.053 R)
• M33: 9,263,848 km (0.093 R)
• M34: 10,206,165 km (0.037 R)
• M35: 10,615,914 km (0.109 R)
• M36: 11,006,364 km (0.115 R)
• M37: 11,726,229 km (0.117 R)
• M38: 11,978,002 km (0.055 R)
• M39: 12,104,562 km (0.12 R)
• M40: 12,899,076 km (0.073 R)
• M41: 13,106,868 km (0.096 R)
• M42: 13,949,104 km (0.09 R)
• M43: 14,242,615 km (0.077 R)
• M44: 14,296,171 km (0.064 R)
• M45: 14,403,582 km (0.119 R)
• M46: 14,565,148 km (0.089 R)
• M47: 14,754,389 km (0.076 R)
• M48: 16,074,142 km (0.078 R)
• M49: 16,382,014 km (0.094 R)
• M50: 17,259,705 km (0.076 R)
• M51: 17,603,630 km (0.081 R)
• M52: 18,007,694 km (0.099 R)
• M53: 18,795,626 km (0.051 R)
• M54: 19,149,425 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 10.4

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.66 AU - 13.48 AU

Year: 14025 Days

Day: 8.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,572,368 km

• M1: 168,148 km (0.09 R)
• M2: 406,906 km (0.088 R)
• M3: 508,334 km (0.101 R)
• M4: 658,979 km (0.111 R)
• M5: 825,631 km (0.12 R)
• M6: 1,126,771 km (0.081 R)
• M7: 1,684,023 km (0.091 R)
• M8: 2,129,526 km (0.105 R)
• M9: 2,677,652 km (0.071 R)
• M10: 2,881,554 km (0.086 R)
• M11: 2,985,375 km (0.101 R)
• M12: 3,196,906 km (0.109 R)
• M13: 3,486,528 km (0.044 R)
• M14: 3,975,563 km (0.117 R)
• M15: 4,486,291 km (0.109 R)
• M16: 5,143,324 km (0.084 R)
• M17: 5,483,211 km (0.085 R)
• M18: 6,319,463 km (0.093 R)
• M19: 6,500,626 km (0.08 R)
• M20: 6,961,088 km (0.1 R)
• M21: 7,719,849 km (0.09 R)
• M22: 8,060,034 km (0.104 R)
• M23: 8,158,170 km (0.103 R)
• M24: 8,805,630 km (0.118 R)
• M25: 8,957,322 km (0.061 R)
• M26: 9,417,934 km (0.094 R)
• M27: 9,624,977 km (0.114 R)
• M28: 10,149,617 km (0.055 R)
• M29: 13,720,967 km (0.103 R)
• M30: 15,090,386 km (0.028 R)
• M31: 15,760,734 km (0.117 R)
• M32: 16,006,823 km (0.088 R)
• M33: 17,004,192 km (0.117 R)
• M34: 17,256,713 km (0.11 R)
• M35: 18,085,934 km (0.093 R)
• M36: 18,602,645 km (0.054 R)
• M37: 19,321,014 km (0.067 R)
• M38: 21,530,275 km (0.12 R)
• M39: 21,803,441 km (0.118 R)
• M40: 21,871,957 km (0.091 R)
• M41: 22,353,363 km (0.045 R)
• M42: 22,838,209 km (0.108 R)
• M43: 23,818,375 km (0.068 R)
• M44: 24,384,603 km (0.119 R)
• M45: 24,455,662 km (0.093 R)
• M46: 25,170,440 km (0.066 R)
• M47: 25,458,266 km (0.076 R)
• M48: 25,964,655 km (0.086 R)
• M49: 27,355,616 km (0.108 R)
• M50: 27,799,922 km (0.073 R)
• M51: 28,246,621 km (0.042 R)
• M52: 28,620,765 km (0.059 R)
• M53: 31,207,612 km (0.095 R)
• M54: 32,763,878 km (0.065 R)
• M55: 33,157,022 km (0.102 R)
• M56: 33,393,536 km (0.111 R)
• M57: 35,065,143 km (0.108 R)
• M58: 35,225,811 km (0.118 R)
• M59: 36,763,976 km (0.048 R)
• M60: 36,927,038 km (0.104 R)
• M61: 37,993,670 km (0.055 R)
• M62: 38,241,255 km (0.093 R)
• M63: 38,489,288 km (0.098 R)
• M64: 38,655,043 km (0.113 R)
• M65: 39,070,326 km (0.087 R)
• M66: 40,830,644 km (0.078 R)
• M67: 42,702,563 km (0.079 R)
• M68: 43,821,704 km (0.08 R)
• M69: 45,562,275 km (0.097 R)
• M70: 48,304,554 km (0.118 R)
• M71: 48,483,324 km (0.112 R)
• M72: 48,931,220 km (0.071 R)
• M73: 51,738,424 km (0.043 R)
• M74: 52,471,304 km (0.094 R)
• M75: 52,931,167 km (0.07 R)
• M76: 53,023,320 km (0.12 R)
• M77: 53,762,184 km (0.119 R)
• M78: 54,040,136 km (0.117 R)
• M79: 54,132,887 km (0.096 R)
• M80: 54,597,538 km (0.097 R)
• M81: 54,970,186 km (0.077 R)
• M82: 57,223,729 km (0.037 R)
• M83: 58,742,895 km (0.118 R)
• M84: 60,756,782 km (0.093 R)
• M85: 62,306,316 km (0.112 R)
• M86: 63,476,920 km (0.09 R)
• M87: 64,064,989 km (0.104 R)
• M88: 64,556,418 km (0.043 R)
• M89: 65,049,193 km (0.051 R)
• M90: 66,038,185 km (0.044 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.4

Radius: 5.4

Gravity: 24.64 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.75 AU - 16.21 AU

Year: 22078 Days

Day: 17.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,572,368 km

• M1: 126,261 km (0.096 R)
• M2: 336,446 km (0.052 R)
• M3: 584,479 km (0.117 R)
• M4: 678,277 km (0.104 R)
• M5: 1,310,178 km (0.112 R)
• M6: 1,595,162 km (0.106 R)
• M7: 2,407,030 km (0.111 R)
• M8: 2,637,111 km (0.106 R)
• M9: 3,118,368 km (0.098 R)
• M10: 3,284,720 km (0.066 R)
• M11: 3,979,004 km (0.113 R)
• M12: 5,004,797 km (0.112 R)
• M13: 5,298,009 km (0.073 R)
• M14: 5,446,858 km (0.071 R)
• M15: 7,008,361 km (0.114 R)
• M16: 7,336,280 km (0.103 R)
• M17: 8,006,927 km (0.117 R)
• M18: 8,697,171 km (0.116 R)
• M19: 9,286,737 km (0.116 R)
• M20: 9,466,254 km (0.116 R)
• M21: 10,195,244 km (0.047 R)
• M22: 10,256,729 km (0.076 R)
• M23: 10,442,231 km (0.107 R)
• M24: 10,879,206 km (0.027 R)
• M25: 11,771,108 km (0.079 R)
• M26: 11,835,735 km (0.109 R)
• M27: 12,160,512 km (0.081 R)
• M28: 13,219,515 km (0.075 R)
• M29: 14,722,974 km (0.1 R)
• M30: 14,862,399 km (0.062 R)
• M31: 15,707,776 km (0.108 R)
• M32: 17,224,250 km (0.118 R)
• M33: 18,560,757 km (0.091 R)
• M34: 18,711,253 km (0.057 R)
• M35: 19,089,436 km (0.079 R)
• M36: 19,546,607 km (0.097 R)
• M37: 22,044,892 km (0.054 R)
• M38: 22,604,537 km (0.059 R)
• M39: 22,684,872 km (0.102 R)
• M40: 23,412,366 km (0.11 R)
• M41: 26,144,173 km (0.097 R)
• M42: 26,991,794 km (0.088 R)
• M43: 27,333,326 km (0.086 R)
• M44: 27,676,204 km (0.079 R)
• M45: 28,106,897 km (0.068 R)
• M46: 28,193,364 km (0.118 R)
• M47: 29,324,773 km (0.114 R)
• M48: 29,587,916 km (0.028 R)
• M49: 31,272,836 km (0.099 R)
• M50: 32,897,619 km (0.039 R)
• M51: 33,536,851 km (0.102 R)
• M52: 33,995,967 km (0.087 R)
• M53: 34,642,229 km (0.066 R)
• M54: 35,385,731 km (0.066 R)
• M55: 36,040,670 km (0.096 R)
• M56: 36,605,253 km (0.097 R)
• M57: 37,457,512 km (0.111 R)
• M58: 38,796,263 km (0.07 R)
• M59: 39,761,917 km (0.067 R)
• M60: 40,735,650 km (0.106 R)
• M61: 41,127,297 km (0.044 R)
• M62: 41,421,855 km (0.119 R)
• M63: 41,717,161 km (0.107 R)
• M64: 43,303,796 km (0.119 R)
• M65: 44,506,563 km (0.114 R)
• M66: 44,607,243 km (0.085 R)
• M67: 45,517,247 km (0.114 R)
• M68: 47,973,793 km (0.072 R)
• M69: 49,426,388 km (0.098 R)
• M70: 50,577,993 km (0.1 R)
• M71: 50,998,812 km (0.114 R)
• M72: 52,374,963 km (0.073 R)
• M73: 52,694,204 km (0.083 R)
• M74: 53,441,595 km (0.116 R)
• M75: 55,271,476 km (0.095 R)
• M76: 55,596,553 km (0.096 R)
• M77: 57,560,174 km (0.106 R)
• M78: 57,779,784 km (0.091 R)
• M79: 58,881,872 km (0.092 R)
• M80: 58,992,424 km (0.117 R)
• M81: 59,546,385 km (0.093 R)
• M82: 61,218,740 km (0.117 R)
• M83: 62,567,514 km (0.079 R)
• M84: 62,906,353 km (0.116 R)
• M85: 65,065,948 km (0.106 R)
• M86: 65,638,160 km (0.112 R)
• M87: 66,212,167 km (0.097 R)
• M88: 67,365,268 km (0.096 R)
• M89: 67,596,695 km (0.051 R)
• M90: 69,340,558 km (0.117 R)
• M91: 69,808,051 km (0.094 R)
• M92: 72,635,152 km (0.104 R)
• M93: 73,585,846 km (0.044 R)
• M94: 74,182,143 km (0.112 R)
• M95: 77,187,415 km (0.118 R)
• M96: 77,550,639 km (0.111 R)
• M97: 79,009,517 km (0.036 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: 435 - 10,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit