🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.16 AU - 1.54 AU

Year: 601 Days

Day: 16.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.52 AU - 2.02 AU

Year: 902 Days

Day: 29.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.11 AU - 2.97 AU

Year: 1550 Days

Day: 42.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 82.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.63 AU - 3.15 AU

Year: 1881 Days

Day: 20.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,634,279 km

• M1: 598,242 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.69 AU - 4.23 AU

Year: 2464 Days

Day: 38.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738

Radius: 12

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.02 AU - 9.26 AU

Year: 8892 Days

Day: 7.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,634,279 km

• M1: 175,777 km (0.12 R)
• M2: 339,138 km (0.047 R)
• M3: 1,079,498 km (0.096 R)
• M4: 1,193,342 km (0.092 R)
• M5: 1,291,478 km (0.069 R)
• M6: 1,756,728 km (0.104 R)
• M7: 1,985,014 km (0.108 R)
• M8: 2,321,161 km (0.086 R)
• M9: 2,420,643 km (0.081 R)
• M10: 2,701,738 km (0.063 R)
• M11: 3,239,991 km (0.06 R)
• M12: 3,752,962 km (0.109 R)
• M13: 4,414,633 km (0.109 R)
• M14: 4,790,722 km (0.095 R)
• M15: 4,918,479 km (0.105 R)
• M16: 5,079,895 km (0.091 R)
• M17: 5,407,813 km (0.111 R)
• M18: 6,153,409 km (0.034 R)
• M19: 6,859,362 km (0.084 R)
• M20: 7,003,724 km (0.03 R)
• M21: 7,442,644 km (0.092 R)
• M22: 7,702,944 km (0.11 R)
• M23: 8,004,084 km (0.082 R)
• M24: 8,118,078 km (0.102 R)
• M25: 8,194,223 km (0.069 R)
• M26: 8,424,454 km (0.116 R)
• M27: 8,540,393 km (0.025 R)
• M28: 8,734,720 km (0.074 R)
• M29: 9,366,771 km (0.03 R)
• M30: 9,647,866 km (0.062 R)
• M31: 10,177,293 km (0.059 R)
• M32: 10,342,150 km (0.073 R)
• M33: 11,735,803 km (0.082 R)
• M34: 12,039,038 km (0.095 R)
• M35: 12,300,984 km (0.094 R)
• M36: 12,432,630 km (0.064 R)
• M37: 12,919,571 km (0.056 R)
• M38: 13,187,651 km (0.082 R)
• M39: 13,775,122 km (0.075 R)
• M40: 14,928,970 km (0.054 R)
• M41: 15,969,722 km (0.11 R)
• M42: 16,547,320 km (0.049 R)
• M43: 17,475,874 km (0.074 R)
• M44: 17,673,492 km (0.116 R)
• M45: 18,120,940 km (0.116 R)
• M46: 18,421,183 km (0.063 R)
• M47: 18,571,977 km (0.045 R)
• M48: 19,179,345 km (0.11 R)
• M49: 19,281,221 km (0.109 R)
• M50: 19,947,679 km (0.084 R)
• M51: 20,778,396 km (0.096 R)
• M52: 21,040,193 km (0.041 R)
• M53: 21,145,360 km (0.118 R)
• M54: 21,726,248 km (0.095 R)
• M55: 22,205,560 km (0.093 R)
• M56: 23,391,871 km (0.089 R)
• M57: 23,500,629 km (0.105 R)
• M58: 24,157,363 km (0.068 R)
• M59: 26,107,222 km (0.073 R)
• M60: 26,616,752 km (0.034 R)
• M61: 26,901,288 km (0.119 R)
• M62: 27,015,281 km (0.101 R)
• M63: 27,473,200 km (0.086 R)
• M64: 27,933,812 km (0.114 R)
• M65: 28,280,879 km (0.095 R)
• M66: 28,629,293 km (0.111 R)
• M67: 30,333,811 km (0.088 R)
• M68: 30,750,142 km (0.091 R)
• M69: 31,408,223 km (0.054 R)
• M70: 34,148,407 km (0.083 R)
• M71: 38,753,628 km (0.095 R)
• M72: 39,399,591 km (0.06 R)
• M73: 39,983,920 km (0.101 R)
• M74: 41,358,575 km (0.059 R)
• M75: 41,490,371 km (0.119 R)
• M76: 42,815,359 km (0.113 R)
• M77: 43,282,254 km (0.037 R)
• M78: 43,683,925 km (0.072 R)
• M79: 44,019,622 km (0.079 R)
• M80: 44,491,005 km (0.092 R)
• M81: 44,693,561 km (0.12 R)
• M82: 44,896,415 km (0.061 R)
• M83: 45,031,801 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.8

Radius: 3.9

Gravity: 25.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.57 AU - 14.15 AU

Year: 19757 Days

Day: 15.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,634,279 km

• M1: 101,727 km (0.095 R)
• M2: 404,961 km (0.105 R)
• M3: 584,479 km (0.062 R)
• M4: 787,034 km (0.052 R)
• M5: 1,405,173 km (0.062 R)
• M6: 1,900,940 km (0.099 R)
• M7: 4,071,605 km (0.097 R)
• M8: 4,452,182 km (0.116 R)
• M9: 4,490,928 km (0.104 R)
• M10: 5,206,305 km (0.066 R)
• M11: 5,618,746 km (0.107 R)
• M12: 5,786,745 km (0.079 R)
• M13: 5,998,875 km (0.074 R)
• M14: 6,739,534 km (0.102 R)
• M15: 7,325,060 km (0.105 R)
• M16: 7,462,540 km (0.066 R)
• M17: 7,739,895 km (0.118 R)
• M18: 8,448,241 km (0.094 R)
• M19: 8,980,659 km (0.059 R)
• M20: 9,226,299 km (0.101 R)
• M21: 9,623,781 km (0.119 R)
• M22: 10,230,550 km (0.056 R)
• M23: 11,321,866 km (0.084 R)
• M24: 11,908,140 km (0.12 R)
• M25: 12,558,891 km (0.097 R)
• M26: 12,613,644 km (0.098 R)
• M27: 13,725,156 km (0.082 R)
• M28: 14,521,765 km (0.06 R)
• M29: 14,809,890 km (0.046 R)
• M30: 15,274,840 km (0.119 R)
• M31: 15,803,519 km (0.053 R)
• M32: 16,939,266 km (0.117 R)
• M33: 17,181,764 km (0.113 R)
• M34: 18,101,043 km (0.063 R)
• M35: 18,847,985 km (0.116 R)
• M36: 19,036,329 km (0.117 R)
• M37: 20,051,201 km (0.059 R)
• M38: 21,474,924 km (0.096 R)
• M39: 21,737,319 km (0.05 R)
• M40: 22,265,249 km (0.096 R)
• M41: 22,397,943 km (0.116 R)
• M42: 23,266,358 km (0.103 R)
• M43: 24,829,806 km (0.067 R)
• M44: 25,798,003 km (0.072 R)
• M45: 26,006,991 km (0.098 R)
• M46: 26,076,854 km (0.11 R)
• M47: 26,778,468 km (0.098 R)
• M48: 27,060,759 km (0.102 R)
• M49: 27,415,156 km (0.109 R)
• M50: 27,557,274 km (0.053 R)
• M51: 28,056,781 km (0.107 R)
• M52: 28,775,450 km (0.108 R)
• M53: 28,847,705 km (0.091 R)
• M54: 28,919,961 km (0.051 R)
• M55: 29,137,177 km (0.119 R)
• M56: 30,820,004 km (0.056 R)
• M57: 31,635,911 km (0.082 R)
• M58: 31,710,410 km (0.119 R)
• M59: 32,083,956 km (0.112 R)
• M60: 33,364,813 km (0.119 R)
• M61: 34,279,006 km (0.111 R)
• M62: 35,047,041 km (0.114 R)
• M63: 35,355,811 km (0.05 R)
• M64: 36,756,646 km (0.047 R)
• M65: 38,254,719 km (0.088 R)
• M66: 39,371,467 km (0.043 R)
• M67: 40,256,189 km (0.099 R)
• M68: 43,611,519 km (0.072 R)
• M69: 43,777,423 km (0.086 R)
• M70: 44,610,384 km (0.106 R)
• M71: 44,694,009 km (0.111 R)
• M72: 45,953,923 km (0.046 R)
• M73: 48,165,278 km (0.069 R)
• M74: 48,336,867 km (0.103 R)
• M75: 49,197,653 km (0.058 R)
• M76: 49,803,076 km (0.088 R)
• M77: 50,063,376 km (0.099 R)
• M78: 50,411,191 km (0.108 R)
• M79: 50,759,605 km (0.08 R)
• M80: 51,722,267 km (0.071 R)
• M81: 51,897,895 km (0.03 R)
• M82: 51,985,858 km (0.105 R)
• M83: 52,249,749 km (0.084 R)
• M84: 54,110,298 km (0.068 R)
• M85: 55,722,364 km (0.09 R)
• M86: 57,349,989 km (0.081 R)
• M87: 58,809,765 km (0.116 R)
• M88: 59,820,598 km (0.112 R)
• M89: 60,374,260 km (0.043 R)
• M90: 60,466,711 km (0.085 R)
• M91: 60,744,365 km (0.057 R)
• M92: 60,929,717 km (0.065 R)
• M93: 61,579,869 km (0.07 R)
• M94: 61,859,168 km (0.098 R)
• M95: 62,138,916 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.7

Radius: 3.2

Gravity: 28.78 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 13.81 AU - 20.07 AU

Year: 26696 Days

Day: 24.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,634,279 km

• M1: 80,484 km (0.06 R)
• M2: 266,883 km (0.051 R)
• M3: 575,802 km (0.059 R)
• M4: 638,783 km (0.069 R)
• M5: 913,145 km (0.115 R)
• M6: 937,530 km (0.063 R)
• M7: 2,077,615 km (0.065 R)
• M8: 2,441,587 km (0.104 R)
• M9: 2,475,695 km (0.095 R)
• M10: 2,544,211 km (0.106 R)
• M11: 3,041,923 km (0.116 R)
• M12: 3,339,623 km (0.091 R)
• M13: 3,842,721 km (0.087 R)
• M14: 3,922,157 km (0.114 R)
• M15: 4,204,747 km (0.111 R)
• M16: 4,789,376 km (0.091 R)
• M17: 6,499,429 km (0.09 R)
• M18: 7,221,239 km (0.083 R)
• M19: 7,566,660 km (0.092 R)
• M20: 7,867,053 km (0.086 R)
• M21: 8,273,660 km (0.089 R)
• M22: 8,427,746 km (0.111 R)
• M23: 8,843,777 km (0.052 R)
• M24: 9,213,134 km (0.09 R)
• M25: 9,587,428 km (0.095 R)
• M26: 9,695,288 km (0.117 R)
• M27: 9,912,355 km (0.113 R)
• M28: 11,475,353 km (0.026 R)
• M29: 12,874,692 km (0.094 R)
• M30: 13,473,532 km (0.098 R)
• M31: 14,388,473 km (0.109 R)
• M32: 15,197,648 km (0.035 R)
• M33: 15,576,130 km (0.115 R)
• M34: 16,149,539 km (0.075 R)
• M35: 17,448,198 km (0.116 R)
• M36: 18,110,169 km (0.055 R)
• M37: 18,578,260 km (0.107 R)
• M38: 19,050,541 km (0.102 R)
• M39: 19,186,077 km (0.042 R)
• M40: 19,731,810 km (0.107 R)
• M41: 21,469,838 km (0.1 R)
• M42: 21,823,188 km (0.085 R)
• M43: 24,497,699 km (0.115 R)
• M44: 24,866,906 km (0.111 R)
• M45: 26,060,847 km (0.072 R)
• M46: 27,273,487 km (0.089 R)
• M47: 27,502,821 km (0.096 R)
• M48: 27,732,902 km (0.064 R)
• M49: 27,963,582 km (0.098 R)
• M50: 28,194,860 km (0.058 R)
• M51: 33,850,707 km (0.09 R)
• M52: 34,344,380 km (0.117 R)
• M53: 35,421,933 km (0.117 R)
• M54: 35,505,259 km (0.072 R)
• M55: 37,440,308 km (0.098 R)
• M56: 37,780,194 km (0.067 R)
• M57: 38,377,688 km (0.097 R)
• M58: 40,536,834 km (0.034 R)
• M59: 42,115,690 km (0.092 R)
• M60: 42,735,175 km (0.078 R)
• M61: 43,804,052 km (0.07 R)
• M62: 44,162,189 km (0.056 R)
• M63: 45,423,598 km (0.115 R)
• M64: 45,604,911 km (0.082 R)
• M65: 46,240,851 km (0.115 R)
• M66: 47,246,149 km (0.111 R)
• M67: 47,613,561 km (0.119 R)
• M68: 47,797,567 km (0.109 R)
• M69: 48,999,586 km (0.11 R)
• M70: 49,092,486 km (0.108 R)
• M71: 49,185,386 km (0.045 R)
• M72: 52,284,755 km (0.108 R)
• M73: 52,379,750 km (0.107 R)
• M74: 53,045,610 km (0.056 R)
• M75: 53,236,497 km (0.091 R)
• M76: 53,618,719 km (0.092 R)
• M77: 54,482,049 km (0.069 R)
• M78: 54,963,754 km (0.106 R)
• M79: 55,737,324 km (0.099 R)
• M80: 57,099,712 km (0.114 R)
• M81: 57,785,020 km (0.109 R)
• M82: 59,064,979 km (0.092 R)
• M83: 59,757,917 km (0.11 R)
• M84: 59,956,433 km (0.078 R)
• M85: 60,254,582 km (0.086 R)
• M86: 60,852,524 km (0.115 R)
• M87: 61,752,954 km (0.112 R)
• M88: 62,557,042 km (0.093 R)
• M89: 62,657,722 km (0.074 R)
• M90: 64,684,025 km (0.064 R)
• M91: 65,500,680 km (0.108 R)
• M92: 67,763,647 km (0.076 R)
• M93: 69,217,140 km (0.051 R)
• M94: 69,321,409 km (0.104 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 19,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit