🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.63 AU - 1.01 AU

Year: 270 Days

Day: 26.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.86 AU - 1.02 AU

Year: 331 Days

Day: 35.6 Hours

Environment

Temp: 83 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.79 AU - 2.25 AU

Year: 1043 Days

Day: 33.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.22 AU - 2.8 AU

Year: 1445 Days

Day: 32.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.7

Radius: 12.6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.4 AU - 6.92 AU

Year: 4894 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 112,067,198 km

• M1: 168,746 km (0.046 R)
• M2: 252,970 km (0.05 R)
• M3: 340,934 km (0.086 R)
• M4: 454,778 km (0.079 R)
• M5: 677,828 km (0.108 R)
• M6: 809,474 km (0.03 R)
• M7: 914,641 km (0.113 R)
• M8: 1,139,936 km (0.114 R)
• M9: 1,398,142 km (0.085 R)
• M10: 1,541,905 km (0.07 R)
• M11: 1,736,382 km (0.111 R)
• M12: 1,875,957 km (0.063 R)
• M13: 1,971,102 km (0.069 R)
• M14: 2,524,314 km (0.079 R)
• M15: 2,755,294 km (0.04 R)
• M16: 2,956,353 km (0.114 R)
• M17: 3,086,802 km (0.096 R)
• M18: 3,295,791 km (0.087 R)
• M19: 3,431,326 km (0.075 R)
• M20: 3,667,990 km (0.1 R)
• M21: 3,992,019 km (0.103 R)
• M22: 4,074,448 km (0.051 R)
• M23: 4,367,659 km (0.087 R)
• M24: 4,581,435 km (0.075 R)
• M25: 4,908,605 km (0.117 R)
• M26: 5,198,376 km (0.095 R)
• M27: 5,425,017 km (0.083 R)
• M28: 5,631,911 km (0.08 R)
• M29: 5,771,336 km (0.052 R)
• M30: 5,958,932 km (0.05 R)
• M31: 6,196,493 km (0.051 R)
• M32: 6,509,901 km (0.114 R)
• M33: 6,705,276 km (0.083 R)
• M34: 6,803,861 km (0.1 R)
• M35: 7,379,513 km (0.095 R)
• M36: 8,470,830 km (0.103 R)
• M37: 8,738,161 km (0.111 R)
• M38: 8,900,026 km (0.102 R)
• M39: 9,556,910 km (0.044 R)
• M40: 9,751,537 km (0.058 R)
• M41: 9,835,312 km (0.066 R)
• M42: 9,947,361 km (0.042 R)
• M43: 10,571,633 km (0.118 R)
• M44: 10,975,547 km (0.118 R)
• M45: 11,472,810 km (0.092 R)
• M46: 11,798,485 km (0.07 R)
• M47: 12,763,242 km (0.066 R)
• M48: 13,070,067 km (0.12 R)
• M49: 13,193,335 km (0.106 R)
• M50: 13,379,136 km (0.107 R)
• M51: 13,878,942 km (0.066 R)
• M52: 13,973,189 km (0.09 R)
• M53: 15,219,639 km (0.116 R)
• M54: 15,741,286 km (0.112 R)
• M55: 15,839,722 km (0.098 R)
• M56: 15,971,368 km (0.07 R)
• M57: 16,103,313 km (0.072 R)
• M58: 16,268,768 km (0.096 R)
• M59: 16,501,393 km (0.097 R)
• M60: 16,735,215 km (0.089 R)
• M61: 17,375,194 km (0.111 R)
• M62: 17,578,947 km (0.113 R)
• M63: 17,851,813 km (0.043 R)
• M64: 18,957,641 km (0.08 R)
• M65: 19,062,359 km (0.045 R)
• M66: 19,589,243 km (0.113 R)
• M67: 19,695,308 km (0.099 R)
• M68: 19,907,737 km (0.094 R)
• M69: 20,156,668 km (0.051 R)
• M70: 22,442,822 km (0.04 R)
• M71: 23,110,926 km (0.072 R)
• M72: 23,447,521 km (0.096 R)
• M73: 23,560,019 km (0.088 R)
• M74: 23,710,365 km (0.116 R)
• M75: 24,543,027 km (0.049 R)
• M76: 25,231,326 km (0.027 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.7

Radius: 7.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 13.23 AU - 15.29 AU

Year: 19571 Days

Day: 24 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 112,067,198 km

• M1: 99,632 km (0.095 R)
• M2: 448,345 km (0.105 R)
• M3: 749,336 km (0.078 R)
• M4: 1,161,927 km (0.098 R)
• M5: 1,218,175 km (0.098 R)
• M6: 1,294,470 km (0.101 R)
• M7: 1,939,985 km (0.062 R)
• M8: 2,075,222 km (0.117 R)
• M9: 2,672,117 km (0.085 R)
• M10: 2,772,348 km (0.094 R)
• M11: 3,133,178 km (0.1 R)
• M12: 3,185,986 km (0.065 R)
• M13: 3,292,500 km (0.113 R)
• M14: 3,400,060 km (0.108 R)
• M15: 3,563,870 km (0.031 R)
• M16: 4,215,219 km (0.109 R)
• M17: 4,720,262 km (0.117 R)
• M18: 4,841,885 km (0.116 R)
• M19: 5,402,129 km (0.083 R)
• M20: 5,657,642 km (0.045 R)
• M21: 6,651,121 km (0.103 R)
• M22: 7,063,413 km (0.096 R)
• M23: 7,554,992 km (0.119 R)
• M24: 8,203,199 km (0.081 R)
• M25: 8,423,108 km (0.108 R)
• M26: 8,645,111 km (0.104 R)
• M27: 8,831,660 km (0.062 R)
• M28: 10,608,733 km (0.113 R)
• M29: 10,969,114 km (0.112 R)
• M30: 11,414,916 km (0.052 R)
• M31: 12,534,357 km (0.064 R)
• M32: 12,703,253 km (0.045 R)
• M33: 14,124,582 km (0.087 R)
• M34: 14,388,323 km (0.04 R)
• M35: 14,609,429 km (0.082 R)
• M36: 14,831,582 km (0.118 R)
• M37: 14,920,892 km (0.073 R)
• M38: 15,595,578 km (0.073 R)
• M39: 15,868,295 km (0.088 R)
• M40: 16,326,214 km (0.109 R)
• M41: 17,349,015 km (0.092 R)
• M42: 19,066,997 km (0.082 R)
• M43: 19,995,251 km (0.112 R)
• M44: 21,490,931 km (0.056 R)
• M45: 22,201,222 km (0.058 R)
• M46: 23,696,752 km (0.078 R)
• M47: 25,544,734 km (0.07 R)
• M48: 26,729,848 km (0.114 R)
• M49: 27,274,385 km (0.099 R)
• M50: 29,209,283 km (0.09 R)
• M51: 29,882,773 km (0.082 R)
• M52: 30,845,585 km (0.109 R)
• M53: 31,073,572 km (0.112 R)
• M54: 32,164,440 km (0.099 R)
• M55: 33,970,984 km (0.11 R)
• M56: 34,797,662 km (0.105 R)
• M57: 35,035,073 km (0.118 R)
• M58: 36,410,476 km (0.047 R)
• M59: 36,711,766 km (0.053 R)
• M60: 38,598,644 km (0.117 R)
• M61: 39,460,926 km (0.088 R)
• M62: 40,143,093 km (0.047 R)
• M63: 41,833,549 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.2

Radius: 7.1

Gravity: 17.3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 19.07 AU - 20.25 AU

Year: 31681 Days

Day: 17.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,067,198 km

• M1: 217,515 km (0.041 R)
• M2: 1,052,122 km (0.106 R)
• M3: 1,377,946 km (0.072 R)
• M4: 3,061,520 km (0.108 R)
• M5: 3,264,226 km (0.043 R)
• M6: 4,062,629 km (0.1 R)
• M7: 4,859,986 km (0.074 R)
• M8: 6,143,685 km (0.084 R)
• M9: 6,399,498 km (0.079 R)
• M10: 7,593,438 km (0.072 R)
• M11: 8,215,915 km (0.081 R)
• M12: 8,639,875 km (0.112 R)
• M13: 9,289,130 km (0.075 R)
• M14: 9,509,039 km (0.094 R)
• M15: 9,656,692 km (0.055 R)
• M16: 10,179,238 km (0.11 R)
• M17: 11,096,272 km (0.12 R)
• M18: 11,801,178 km (0.095 R)
• M19: 12,682,459 km (0.111 R)
• M20: 16,061,127 km (0.065 R)
• M21: 16,148,941 km (0.104 R)
• M22: 17,395,390 km (0.095 R)
• M23: 17,939,029 km (0.054 R)
• M24: 18,212,942 km (0.119 R)
• M25: 19,136,111 km (0.102 R)
• M26: 19,979,693 km (0.09 R)
• M27: 20,168,935 km (0.097 R)
• M28: 20,358,625 km (0.083 R)
• M29: 21,897,837 km (0.109 R)
• M30: 23,474,000 km (0.067 R)
• M31: 24,275,695 km (0.104 R)
• M32: 24,376,524 km (0.068 R)
• M33: 24,477,652 km (0.069 R)
• M34: 25,392,743 km (0.096 R)
• M35: 26,112,308 km (0.075 R)
• M36: 30,676,839 km (0.074 R)
• M37: 30,785,895 km (0.057 R)
• M38: 31,004,458 km (0.102 R)
• M39: 31,662,988 km (0.072 R)
• M40: 34,343,034 km (0.115 R)
• M41: 34,569,525 km (0.072 R)
• M42: 35,366,582 km (0.062 R)
• M43: 36,169,624 km (0.118 R)
• M44: 36,515,643 km (0.085 R)
• M45: 37,210,974 km (0.1 R)
• M46: 39,916,601 km (0.043 R)
• M47: 40,513,048 km (0.054 R)
• M48: 43,417,192 km (0.096 R)
• M49: 43,662,233 km (0.111 R)
• M50: 47,518,417 km (0.064 R)
• M51: 48,912,819 km (0.04 R)
• M52: 49,040,276 km (0.095 R)
• M53: 50,706,797 km (0.048 R)
• M54: 50,835,750 km (0.112 R)
• M55: 53,044,862 km (0.119 R)
• M56: 55,019,853 km (0.09 R)
• M57: 55,284,940 km (0.107 R)
• M58: 56,083,045 km (0.085 R)
• M59: 57,018,780 km (0.049 R)
• M60: 59,993,533 km (0.08 R)
• M61: 60,402,983 km (0.034 R)
• M62: 63,018,103 km (0.107 R)
• M63: 64,409,363 km (0.106 R)
• M64: 65,108,733 km (0.117 R)
• M65: 66,797,544 km (0.093 R)
• M66: 69,500,777 km (0.097 R)
• M67: 69,930,871 km (0.093 R)
• M68: 70,074,485 km (0.12 R)
• M69: 73,695,202 km (0.104 R)
• M70: 75,013,608 km (0.108 R)
• M71: 76,339,644 km (0.064 R)
• M72: 82,781,328 km (0.083 R)
• M73: 83,085,161 km (0.097 R)
• M74: 84,457,123 km (0.075 R)
• M75: 85,069,128 km (0.111 R)
• M76: 85,222,466 km (0.073 R)
• M77: 85,836,416 km (0.076 R)
• M78: 85,990,053 km (0.097 R)
• M79: 86,297,776 km (0.096 R)
• M80: 89,550,781 km (0.119 R)
• M81: 92,056,097 km (0.059 R)
• M82: 92,843,730 km (0.077 R)
• M83: 95,060,920 km (0.081 R)
• M84: 96,335,643 km (0.047 R)
• M85: 99,224,528 km (0.066 R)
• M86: 99,870,342 km (0.103 R)
• M87: 102,304,748 km (0.099 R)
• M88: 102,630,722 km (0.106 R)
• M89: 102,793,933 km (0.106 R)
• M90: 104,430,234 km (0.1 R)
• M91: 105,416,084 km (0.105 R)
• M92: 106,075,063 km (0.084 R)
• M93: 109,557,103 km (0.106 R)
• M94: 110,057,657 km (0.111 R)
• M95: 110,391,710 km (0.095 R)
• M96: 111,731,358 km (0.068 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 15,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit