🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.62 AU - 0.64 AU

Year: 177 Days

Day: 39.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.32 AU - 1.44 AU

Year: 572 Days

Day: 21.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,058,955 km

• M1: 41,887 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.79 AU - 4.97 AU

Year: 3807 Days

Day: 21.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,058,955 km

• M1: 1,942,379 km (0.055 R)

Asteroid Belt

Center: 9.04 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.1

Radius: 6.1

Gravity: 25.78 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 11.74 AU - 14.64 AU

Year: 16915 Days

Day: 21.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 104.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 42,058,955 km

• M1: 88,412 km (0.075 R)
• M2: 140,772 km (0.073 R)
• M3: 274,961 km (0.11 R)
• M4: 358,586 km (0.045 R)
• M5: 1,056,759 km (0.118 R)
• M6: 1,894,358 km (0.088 R)
• M7: 2,129,226 km (0.117 R)
• M8: 2,232,748 km (0.079 R)
• M9: 2,337,916 km (0.116 R)
• M10: 2,737,641 km (0.098 R)
• M11: 2,964,731 km (0.072 R)
• M12: 3,558,634 km (0.111 R)
• M13: 4,017,002 km (0.096 R)
• M14: 4,102,422 km (0.117 R)
• M15: 4,231,525 km (0.11 R)
• M16: 4,627,212 km (0.106 R)
• M17: 4,897,535 km (0.105 R)
• M18: 4,988,790 km (0.088 R)
• M19: 5,787,194 km (0.103 R)
• M20: 7,083,160 km (0.099 R)
• M21: 7,657,466 km (0.086 R)
• M22: 8,084,568 km (0.047 R)
• M23: 9,298,405 km (0.048 R)
• M24: 9,753,781 km (0.06 R)
• M25: 10,450,458 km (0.111 R)
• M26: 10,745,465 km (0.049 R)
• M27: 10,923,786 km (0.087 R)
• M28: 11,830,050 km (0.049 R)
• M29: 12,760,100 km (0.072 R)
• M30: 13,649,310 km (0.116 R)
• M31: 14,821,708 km (0.034 R)
• M32: 15,353,080 km (0.072 R)
• M33: 15,958,203 km (0.075 R)
• M34: 16,025,971 km (0.115 R)
• M35: 16,639,771 km (0.1 R)
• M36: 17,261,350 km (0.118 R)
• M37: 17,330,913 km (0.116 R)
• M38: 17,400,476 km (0.093 R)
• M39: 18,456,039 km (0.079 R)
• M40: 19,027,353 km (0.089 R)
• M41: 19,604,651 km (0.048 R)
• M42: 20,334,091 km (0.098 R)
• M43: 20,776,152 km (0.051 R)
• M44: 21,221,356 km (0.051 R)
• M45: 22,803,951 km (0.077 R)
• M46: 23,725,325 km (0.115 R)
• M47: 24,972,522 km (0.042 R)
• M48: 25,130,049 km (0.108 R)
• M49: 25,683,561 km (0.091 R)
• M50: 26,722,069 km (0.102 R)
• M51: 27,044,453 km (0.038 R)
• M52: 27,206,168 km (0.077 R)
• M53: 27,287,100 km (0.052 R)
• M54: 29,669,147 km (0.08 R)
• M55: 30,505,848 km (0.07 R)
• M56: 32,031,447 km (0.072 R)
• M57: 34,016,611 km (0.057 R)
• M58: 34,892,058 km (0.079 R)
• M59: 36,041,269 km (0.087 R)
• M60: 36,844,160 km (0.098 R)
• M61: 37,023,379 km (0.05 R)
• M62: 38,740,313 km (0.093 R)
• M63: 39,929,916 km (0.095 R)
• M64: 40,760,483 km (0.059 R)
• M65: 42,720,514 km (0.108 R)
• M66: 43,003,105 km (0.041 R)
• M67: 44,234,445 km (0.041 R)
• M68: 46,248,032 km (0.096 R)
• M69: 47,022,949 km (0.101 R)
• M70: 47,217,426 km (0.061 R)
• M71: 47,704,517 km (0.109 R)
• M72: 47,802,204 km (0.039 R)
• M73: 48,193,403 km (0.115 R)
• M74: 48,487,512 km (0.113 R)
• M75: 49,077,377 km (0.09 R)
• M76: 49,570,900 km (0.045 R)
• M77: 50,961,412 km (0.087 R)
• M78: 54,493,119 km (0.116 R)
• M79: 56,649,871 km (0.056 R)
• M80: 57,478,793 km (0.032 R)
• M81: 58,311,604 km (0.057 R)
• M82: 58,729,581 km (0.093 R)
• M83: 59,884,177 km (0.11 R)
• M84: 61,258,234 km (0.12 R)
• M85: 62,856,537 km (0.101 R)
• M86: 67,404,313 km (0.073 R)
• M87: 69,053,928 km (0.097 R)
• M88: 71,944,758 km (0.105 R)
• M89: 72,617,499 km (0.108 R)
• M90: 72,729,847 km (0.12 R)
• M91: 73,067,190 km (0.06 R)
• M92: 73,856,319 km (0.08 R)
• M93: 73,969,266 km (0.063 R)
• M94: 75,784,337 km (0.113 R)
• M95: 76,012,324 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.1

Radius: 3.2

Gravity: 43.76 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.87 AU - 16.75 AU

Year: 20125 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 42,058,955 km

• M1: 45,777 km (0.111 R)
• M2: 333,902 km (0.093 R)
• M3: 401,521 km (0.032 R)
• M4: 550,371 km (0.099 R)
• M5: 1,063,042 km (0.103 R)
• M6: 1,293,872 km (0.069 R)
• M7: 1,428,660 km (0.055 R)
• M8: 2,135,958 km (0.093 R)
• M9: 2,658,653 km (0.082 R)
• M10: 4,686,004 km (0.091 R)
• M11: 4,768,133 km (0.072 R)
• M12: 5,186,558 km (0.041 R)
• M13: 5,835,663 km (0.062 R)
• M14: 6,013,086 km (0.041 R)
• M15: 6,192,305 km (0.072 R)
• M16: 8,226,237 km (0.085 R)
• M17: 8,375,237 km (0.111 R)
• M18: 8,575,399 km (0.061 R)
• M19: 8,675,929 km (0.072 R)
• M20: 9,082,386 km (0.119 R)
• M21: 9,442,917 km (0.08 R)
• M22: 9,703,516 km (0.09 R)
• M23: 11,315,134 km (0.099 R)
• M24: 12,605,715 km (0.115 R)
• M25: 12,662,861 km (0.119 R)
• M26: 13,007,535 km (0.09 R)
• M27: 13,181,218 km (0.076 R)
• M28: 13,355,500 km (0.075 R)
• M29: 15,261,676 km (0.06 R)
• M30: 15,505,819 km (0.055 R)
• M31: 16,620,623 km (0.106 R)
• M32: 16,997,908 km (0.047 R)
• M33: 17,633,101 km (0.116 R)
• M34: 18,082,194 km (0.117 R)
• M35: 18,861,000 km (0.112 R)
• M36: 20,116,276 km (0.114 R)
• M37: 20,720,203 km (0.07 R)
• M38: 21,739,862 km (0.063 R)
• M39: 22,706,264 km (0.099 R)
• M40: 23,264,862 km (0.059 R)
• M41: 24,110,988 km (0.12 R)
• M42: 24,395,374 km (0.113 R)
• M43: 24,609,299 km (0.095 R)
• M44: 25,182,857 km (0.097 R)
• M45: 25,978,717 km (0.036 R)
• M46: 26,051,422 km (0.046 R)
• M47: 26,270,134 km (0.119 R)
• M48: 26,709,353 km (0.083 R)
• M49: 28,190,821 km (0.071 R)
• M50: 28,340,419 km (0.055 R)
• M51: 28,790,858 km (0.104 R)
• M52: 29,243,541 km (0.087 R)
• M53: 29,319,238 km (0.077 R)
• M54: 29,850,909 km (0.071 R)
• M55: 32,087,247 km (0.109 R)
• M56: 32,478,147 km (0.058 R)
• M57: 32,556,536 km (0.113 R)
• M58: 32,949,380 km (0.079 R)
• M59: 33,422,857 km (0.073 R)
• M60: 35,824,052 km (0.112 R)
• M61: 36,067,149 km (0.105 R)
• M62: 37,045,220 km (0.069 R)
• M63: 37,209,179 km (0.059 R)
• M64: 37,291,159 km (0.097 R)
• M65: 38,114,695 km (0.059 R)
• M66: 41,128,494 km (0.065 R)
• M67: 42,235,518 km (0.098 R)
• M68: 42,492,378 km (0.106 R)
• M69: 43,179,929 km (0.107 R)
• M70: 43,957,689 km (0.106 R)
• M71: 44,653,020 km (0.081 R)
• M72: 45,351,941 km (0.097 R)
• M73: 45,614,934 km (0.111 R)
• M74: 46,054,452 km (0.117 R)
• M75: 47,470,097 km (0.054 R)
• M76: 47,648,119 km (0.029 R)
• M77: 49,349,944 km (0.116 R)
• M78: 49,710,774 km (0.096 R)
• M79: 51,345,131 km (0.117 R)
• M80: 52,536,528 km (0.116 R)
• M81: 52,812,686 km (0.038 R)
• M82: 54,480,104 km (0.107 R)
• M83: 54,853,051 km (0.102 R)
• M84: 56,447,166 km (0.117 R)
• M85: 56,635,809 km (0.117 R)
• M86: 57,581,567 km (0.085 R)
• M87: 57,866,401 km (0.079 R)
• M88: 58,056,540 km (0.073 R)
• M89: 58,532,710 km (0.11 R)
• M90: 60,161,382 km (0.029 R)
• M91: 60,354,064 km (0.05 R)
• M92: 60,836,368 km (0.106 R)
• M93: 61,805,014 km (0.05 R)
• M94: 62,486,133 km (0.112 R)
• M95: 63,267,483 km (0.119 R)
• M96: 64,248,695 km (0.11 R)
• M97: 65,630,979 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.6

Radius: 6.9

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15.91 AU - 22.95 AU

Year: 30242 Days

Day: 23 Hours

Environment

Temp: -192 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,058,955 km

• M1: 303,983 km (0.078 R)
• M2: 409,150 km (0.043 R)
• M3: 527,183 km (0.104 R)
• M4: 583,581 km (0.105 R)
• M5: 718,219 km (0.108 R)
• M6: 879,935 km (0.086 R)
• M7: 1,554,920 km (0.086 R)
• M8: 1,659,040 km (0.1 R)
• M9: 1,852,470 km (0.105 R)
• M10: 2,167,823 km (0.081 R)
• M11: 2,451,460 km (0.11 R)
• M12: 2,622,451 km (0.1 R)
• M13: 2,746,916 km (0.102 R)
• M14: 3,132,280 km (0.06 R)
• M15: 3,211,417 km (0.092 R)
• M16: 3,479,946 km (0.115 R)
• M17: 3,561,925 km (0.066 R)
• M18: 3,616,977 km (0.033 R)
• M19: 3,700,154 km (0.111 R)
• M20: 3,783,779 km (0.115 R)
• M21: 4,270,122 km (0.12 R)
• M22: 5,363,981 km (0.087 R)
• M23: 5,586,284 km (0.03 R)
• M24: 5,876,653 km (0.077 R)
• M25: 6,271,292 km (0.081 R)
• M26: 6,438,393 km (0.106 R)
• M27: 6,845,150 km (0.102 R)
• M28: 7,400,607 km (0.108 R)
• M29: 7,790,908 km (0.108 R)
• M30: 8,042,681 km (0.118 R)
• M31: 9,189,797 km (0.065 R)
• M32: 9,532,376 km (0.103 R)
• M33: 9,647,567 km (0.088 R)
• M34: 10,073,621 km (0.075 R)
• M35: 10,230,101 km (0.082 R)
• M36: 10,944,131 km (0.088 R)
• M37: 11,064,707 km (0.077 R)
• M38: 15,372,976 km (0.116 R)
• M39: 16,926,849 km (0.057 R)
• M40: 17,159,624 km (0.113 R)
• M41: 17,534,217 km (0.103 R)
• M42: 19,349,886 km (0.117 R)
• M43: 20,329,303 km (0.106 R)
• M44: 21,074,301 km (0.114 R)
• M45: 21,425,108 km (0.107 R)
• M46: 21,576,052 km (0.107 R)
• M47: 22,284,996 km (0.107 R)
• M48: 22,336,009 km (0.075 R)
• M49: 25,249,577 km (0.117 R)
• M50: 25,302,685 km (0.091 R)
• M51: 25,942,814 km (0.059 R)
• M52: 27,785,561 km (0.088 R)
• M53: 27,950,118 km (0.071 R)
• M54: 28,280,281 km (0.034 R)
• M55: 28,335,482 km (0.113 R)
• M56: 28,390,684 km (0.037 R)
• M57: 29,222,897 km (0.101 R)
• M58: 29,334,497 km (0.105 R)
• M59: 29,838,193 km (0.062 R)
• M60: 31,423,781 km (0.06 R)
• M61: 32,169,227 km (0.032 R)
• M62: 33,152,833 km (0.103 R)
• M63: 33,794,458 km (0.049 R)
• M64: 35,268,147 km (0.059 R)
• M65: 35,386,928 km (0.087 R)
• M66: 36,883,056 km (0.073 R)
• M67: 38,338,643 km (0.086 R)
• M68: 40,557,030 km (0.097 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 12,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit