🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.86 AU - 1.16 AU

Year: 362 Days

Day: 17.7 Hours

Environment

Temp: 112 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,105,201 km

• M1: 50,714 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.14 AU - 3.86 AU

Year: 2334 Days

Day: 26.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,105,201 km

• M1: 3,158,011 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.4

Radius: 9.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.21 AU - 7.39 AU

Year: 7030 Days

Day: 6.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,105,201 km

• M1: 177,273 km (0.102 R)
• M2: 237,861 km (0.083 R)
• M3: 328,966 km (0.104 R)
• M4: 522,097 km (0.096 R)
• M5: 591,211 km (0.092 R)
• M6: 676,332 km (0.039 R)
• M7: 1,260,661 km (0.093 R)
• M8: 1,644,380 km (0.118 R)
• M9: 1,877,154 km (0.077 R)
• M10: 2,082,552 km (0.06 R)
• M11: 2,178,295 km (0.105 R)
• M12: 2,275,683 km (0.111 R)
• M13: 2,617,514 km (0.1 R)
• M14: 2,679,597 km (0.09 R)
• M15: 3,417,264 km (0.055 R)
• M16: 3,692,075 km (0.093 R)
• M17: 4,069,660 km (0.117 R)
• M18: 4,459,812 km (0.044 R)
• M19: 4,534,311 km (0.101 R)
• M20: 5,015,867 km (0.118 R)
• M21: 5,145,269 km (0.111 R)
• M22: 5,809,185 km (0.118 R)
• M23: 5,972,545 km (0.037 R)
• M24: 6,082,350 km (0.091 R)
• M25: 6,303,905 km (0.029 R)
• M26: 6,528,152 km (0.049 R)
• M27: 6,754,942 km (0.066 R)
• M28: 7,158,258 km (0.12 R)
• M29: 7,510,262 km (0.084 R)
• M30: 7,599,123 km (0.073 R)
• M31: 8,139,919 km (0.115 R)
• M32: 8,568,966 km (0.108 R)
• M33: 8,755,215 km (0.116 R)
• M34: 9,131,604 km (0.1 R)
• M35: 9,449,350 km (0.094 R)
• M36: 10,030,388 km (0.062 R)
• M37: 10,490,401 km (0.063 R)
• M38: 10,556,673 km (0.087 R)
• M39: 10,689,516 km (0.079 R)
• M40: 11,159,403 km (0.108 R)
• M41: 11,396,815 km (0.099 R)
• M42: 11,567,506 km (0.063 R)
• M43: 11,670,279 km (0.043 R)
• M44: 12,679,467 km (0.106 R)
• M45: 13,499,712 km (0.051 R)
• M46: 13,716,479 km (0.077 R)
• M47: 14,007,447 km (0.119 R)
• M48: 14,854,919 km (0.099 R)
• M49: 15,078,867 km (0.031 R)
• M50: 15,341,411 km (0.066 R)
• M51: 15,719,146 km (0.048 R)
• M52: 16,138,169 km (0.106 R)
• M53: 16,406,847 km (0.069 R)
• M54: 16,676,871 km (0.117 R)
• M55: 16,831,855 km (0.064 R)
• M56: 17,104,273 km (0.113 R)
• M57: 17,338,842 km (0.069 R)
• M58: 17,495,920 km (0.083 R)
• M59: 18,088,926 km (0.038 R)
• M60: 18,930,414 km (0.073 R)
• M61: 19,294,834 km (0.118 R)
• M62: 20,154,274 km (0.03 R)
• M63: 21,445,902 km (0.104 R)
• M64: 22,421,280 km (0.115 R)
• M65: 22,592,420 km (0.113 R)
• M66: 23,715,302 km (0.109 R)
• M67: 24,151,978 km (0.113 R)
• M68: 24,591,347 km (0.116 R)
• M69: 24,812,004 km (0.091 R)
• M70: 25,122,120 km (0.101 R)
• M71: 26,555,866 km (0.1 R)
• M72: 27,236,985 km (0.11 R)
• M73: 27,373,867 km (0.118 R)
• M74: 28,108,094 km (0.102 R)
• M75: 28,246,472 km (0.082 R)
• M76: 28,570,201 km (0.1 R)
• M77: 28,709,327 km (0.052 R)
• M78: 28,802,228 km (0.039 R)
• M79: 28,988,178 km (0.11 R)
• M80: 29,830,414 km (0.102 R)
• M81: 30,965,862 km (0.119 R)
• M82: 31,347,486 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.2

Radius: 11.5

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.13 AU - 10.57 AU

Year: 11869 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,105,201 km

• M1: 176,675 km (0.063 R)
• M2: 305,778 km (0.119 R)
• M3: 472,430 km (0.062 R)
• M4: 569,220 km (0.077 R)
• M5: 864,975 km (0.059 R)
• M6: 967,599 km (0.112 R)
• M7: 1,231,490 km (0.045 R)
• M8: 1,324,689 km (0.042 R)
• M9: 1,518,718 km (0.11 R)
• M10: 1,670,559 km (0.115 R)
• M11: 2,156,753 km (0.102 R)
• M12: 2,808,700 km (0.109 R)
• M13: 3,060,473 km (0.026 R)
• M14: 3,452,120 km (0.076 R)
• M15: 4,282,987 km (0.101 R)
• M16: 5,211,990 km (0.12 R)
• M17: 5,327,629 km (0.105 R)
• M18: 5,798,862 km (0.12 R)
• M19: 6,161,039 km (0.09 R)
• M20: 7,378,017 km (0.105 R)
• M21: 7,682,748 km (0.106 R)
• M22: 7,770,562 km (0.104 R)
• M23: 8,169,989 km (0.114 R)
• M24: 8,394,834 km (0.113 R)
• M25: 8,576,147 km (0.093 R)
• M26: 8,850,659 km (0.096 R)
• M27: 9,128,013 km (0.12 R)
• M28: 9,596,853 km (0.056 R)
• M29: 9,929,559 km (0.08 R)
• M30: 10,169,663 km (0.099 R)
• M31: 11,000,231 km (0.068 R)
• M32: 11,149,081 km (0.055 R)
• M33: 11,248,713 km (0.112 R)
• M34: 12,622,171 km (0.1 R)
• M35: 12,830,112 km (0.076 R)
• M36: 13,196,926 km (0.073 R)
• M37: 13,673,395 km (0.073 R)
• M38: 13,780,208 km (0.045 R)
• M39: 14,209,703 km (0.103 R)
• M40: 15,358,017 km (0.073 R)
• M41: 15,524,369 km (0.06 R)
• M42: 15,635,820 km (0.079 R)
• M43: 17,742,906 km (0.059 R)
• M44: 17,975,979 km (0.102 R)
• M45: 20,119,268 km (0.102 R)
• M46: 20,301,628 km (0.045 R)
• M47: 22,846,736 km (0.092 R)
• M48: 24,124,452 km (0.082 R)
• M49: 25,228,783 km (0.034 R)
• M50: 25,688,198 km (0.062 R)
• M51: 26,748,847 km (0.097 R)
• M52: 27,284,557 km (0.107 R)
• M53: 28,912,780 km (0.117 R)
• M54: 29,118,478 km (0.03 R)
• M55: 29,531,368 km (0.118 R)
• M56: 30,711,994 km (0.077 R)
• M57: 33,334,295 km (0.11 R)
• M58: 33,910,696 km (0.116 R)
• M59: 34,127,762 km (0.106 R)
• M60: 34,490,387 km (0.12 R)
• M61: 35,439,436 km (0.083 R)
• M62: 36,916,117 km (0.036 R)
• M63: 37,139,317 km (0.106 R)
• M64: 37,736,811 km (0.112 R)
• M65: 37,961,806 km (0.07 R)
• M66: 39,244,608 km (0.085 R)
• M67: 39,624,586 km (0.074 R)
• M68: 40,005,762 km (0.098 R)
• M69: 40,388,134 km (0.037 R)
• M70: 41,079,575 km (0.091 R)
• M71: 41,852,547 km (0.051 R)
• M72: 42,786,337 km (0.076 R)
• M73: 43,884,386 km (0.07 R)
• M74: 44,436,851 km (0.077 R)
• M75: 45,230,168 km (0.093 R)
• M76: 46,268,527 km (0.085 R)
• M77: 46,509,230 km (0.097 R)
• M78: 49,676,367 km (0.069 R)
• M79: 50,334,597 km (0.106 R)
• M80: 51,244,302 km (0.077 R)
• M81: 52,661,143 km (0.081 R)
• M82: 53,080,167 km (0.046 R)
• M83: 54,598,286 km (0.059 R)
• M84: 54,683,108 km (0.082 R)
• M85: 56,473,047 km (0.071 R)
• M86: 56,558,766 km (0.104 R)
• M87: 56,902,093 km (0.082 R)
• M88: 57,246,019 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.3

Radius: 3.3

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 14.78 AU - 22.73 AU

Year: 28940 Days

Day: 20.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 57,105,201 km

• M1: 414,685 km (0.094 R)
• M2: 717,771 km (0.038 R)
• M3: 797,207 km (0.064 R)
• M4: 858,841 km (0.034 R)
• M5: 900,729 km (0.101 R)
• M6: 1,052,870 km (0.077 R)
• M7: 2,808,850 km (0.12 R)
• M8: 2,871,531 km (0.109 R)
• M9: 3,290,106 km (0.118 R)
• M10: 3,727,381 km (0.091 R)
• M11: 4,040,788 km (0.103 R)
• M12: 4,362,573 km (0.104 R)
• M13: 4,398,925 km (0.089 R)
• M14: 5,068,675 km (0.106 R)
• M15: 5,571,773 km (0.101 R)
• M16: 6,335,470 km (0.105 R)
• M17: 6,459,038 km (0.11 R)
• M18: 6,666,680 km (0.034 R)
• M19: 7,088,695 km (0.045 R)
• M20: 7,606,304 km (0.096 R)
• M21: 7,649,986 km (0.104 R)
• M22: 7,737,651 km (0.113 R)
• M23: 8,225,489 km (0.059 R)
• M24: 8,768,978 km (0.098 R)
• M25: 10,033,679 km (0.045 R)
• M26: 10,613,819 km (0.05 R)
• M27: 11,006,514 km (0.072 R)
• M28: 11,056,031 km (0.117 R)
• M29: 11,105,548 km (0.101 R)
• M30: 12,009,119 km (0.095 R)
• M31: 12,162,008 km (0.115 R)
• M32: 12,521,342 km (0.108 R)
• M33: 13,460,966 km (0.077 R)
• M34: 14,912,514 km (0.068 R)
• M35: 16,019,239 km (0.094 R)
• M36: 17,381,926 km (0.071 R)
• M37: 17,554,861 km (0.113 R)
• M38: 17,728,395 km (0.111 R)
• M39: 19,674,065 km (0.092 R)
• M40: 20,763,436 km (0.107 R)
• M41: 21,315,453 km (0.106 R)
• M42: 21,934,489 km (0.096 R)
• M43: 22,496,677 km (0.103 R)
• M44: 24,275,695 km (0.119 R)
• M45: 25,704,804 km (0.085 R)
• M46: 28,372,283 km (0.09 R)
• M47: 30,221,762 km (0.098 R)
• M48: 31,757,384 km (0.111 R)
• M49: 32,251,356 km (0.027 R)
• M50: 35,632,717 km (0.113 R)
• M51: 36,587,600 km (0.085 R)
• M52: 37,179,409 km (0.098 R)
• M53: 38,672,845 km (0.06 R)
• M54: 39,049,233 km (0.03 R)
• M55: 39,578,211 km (0.088 R)
• M56: 39,881,596 km (0.101 R)
• M57: 40,566,903 km (0.077 R)
• M58: 41,717,909 km (0.056 R)
• M59: 41,949,337 km (0.113 R)
• M60: 45,076,082 km (0.058 R)
• M61: 45,392,781 km (0.052 R)
• M62: 49,495,951 km (0.085 R)
• M63: 50,068,313 km (0.101 R)
• M64: 50,232,272 km (0.077 R)
• M65: 50,560,640 km (0.093 R)
• M66: 51,798,412 km (0.047 R)
• M67: 56,081,100 km (0.11 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 10,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit