🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.24 AU - 1.52 AU

Year: 570 Days

Day: 41.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 76,561,953 km

• M1: 606,021 km (0.084 R)
• M2: 990,188 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.45 AU - 1.71 AU

Year: 698 Days

Day: 46.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.6 AU - 1.86 AU

Year: 800 Days

Day: 17.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 147.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,561,953 km

• M1: 683,363 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.09 AU - 2.71 AU

Year: 1307 Days

Day: 14.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,561,953 km

• M1: 1,619,696 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.84 AU - 3.5 AU

Year: 1984 Days

Day: 24.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,561,953 km

• M1: 1,072,018 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.3

Radius: 13

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.57 AU - 7.73 AU

Year: 6027 Days

Day: 6.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 76,561,953 km

• M1: 186,698 km (0.065 R)
• M2: 584,479 km (0.106 R)
• M3: 856,448 km (0.11 R)
• M4: 1,301,352 km (0.09 R)
• M5: 1,567,786 km (0.095 R)
• M6: 1,652,458 km (0.079 R)
• M7: 2,007,454 km (0.056 R)
• M8: 2,180,688 km (0.059 R)
• M9: 2,262,369 km (0.068 R)
• M10: 2,585,201 km (0.086 R)
• M11: 2,998,390 km (0.097 R)
• M12: 3,089,794 km (0.097 R)
• M13: 3,275,296 km (0.11 R)
• M14: 3,592,892 km (0.1 R)
• M15: 3,920,511 km (0.102 R)
• M16: 4,292,412 km (0.106 R)
• M17: 4,764,243 km (0.084 R)
• M18: 5,326,731 km (0.108 R)
• M19: 5,701,025 km (0.106 R)
• M20: 5,987,356 km (0.097 R)
• M21: 6,161,338 km (0.078 R)
• M22: 6,514,688 km (0.097 R)
• M23: 6,633,918 km (0.075 R)
• M24: 6,793,987 km (0.103 R)
• M25: 7,036,635 km (0.086 R)
• M26: 7,447,431 km (0.108 R)
• M27: 7,530,607 km (0.105 R)
• M28: 7,823,819 km (0.102 R)
• M29: 7,908,342 km (0.093 R)
• M30: 8,035,799 km (0.085 R)
• M31: 8,121,070 km (0.096 R)
• M32: 8,946,252 km (0.103 R)
• M33: 9,056,805 km (0.096 R)
• M34: 9,324,136 km (0.06 R)
• M35: 9,458,774 km (0.048 R)
• M36: 9,571,421 km (0.073 R)
• M37: 10,210,803 km (0.086 R)
• M38: 10,326,442 km (0.09 R)
• M39: 11,076,974 km (0.088 R)
• M40: 11,845,010 km (0.048 R)
• M41: 11,942,248 km (0.108 R)
• M42: 12,481,698 km (0.11 R)
• M43: 12,580,732 km (0.062 R)
• M44: 12,729,582 km (0.066 R)
• M45: 12,879,030 km (0.106 R)
• M46: 13,559,252 km (0.114 R)
• M47: 13,763,004 km (0.096 R)
• M48: 13,890,761 km (0.096 R)
• M49: 14,019,116 km (0.073 R)
• M50: 14,225,112 km (0.061 R)
• M51: 14,380,395 km (0.092 R)
• M52: 14,692,456 km (0.103 R)
• M53: 16,340,575 km (0.084 R)
• M54: 17,851,215 km (0.1 R)
• M55: 18,018,615 km (0.062 R)
• M56: 18,130,664 km (0.114 R)
• M57: 18,242,712 km (0.032 R)
• M58: 18,467,857 km (0.079 R)
• M59: 18,665,626 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444

Radius: 11

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.69 AU - 13.47 AU

Year: 13850 Days

Day: 14 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,561,953 km

• M1: 473,328 km (0.116 R)
• M2: 677,379 km (0.056 R)
• M3: 836,402 km (0.069 R)
• M4: 1,109,268 km (0.054 R)
• M5: 1,192,594 km (0.084 R)
• M6: 1,278,164 km (0.091 R)
• M7: 1,935,946 km (0.096 R)
• M8: 2,012,241 km (0.059 R)
• M9: 2,887,389 km (0.093 R)
• M10: 3,093,385 km (0.064 R)
• M11: 3,457,656 km (0.085 R)
• M12: 3,582,121 km (0.098 R)
• M13: 3,803,675 km (0.116 R)
• M14: 4,563,184 km (0.099 R)
• M15: 5,769,990 km (0.082 R)
• M16: 6,485,516 km (0.083 R)
• M17: 6,678,348 km (0.04 R)
• M18: 7,388,788 km (0.103 R)
• M19: 7,549,905 km (0.052 R)
• M20: 8,838,093 km (0.115 R)
• M21: 8,923,663 km (0.07 R)
• M22: 9,224,803 km (0.093 R)
• M23: 9,529,384 km (0.07 R)
• M24: 9,793,125 km (0.107 R)
• M25: 10,148,570 km (0.063 R)
• M26: 10,283,058 km (0.104 R)
• M27: 10,372,967 km (0.06 R)
• M28: 10,598,860 km (0.101 R)
• M29: 10,735,293 km (0.111 R)
• M30: 11,240,186 km (0.083 R)
• M31: 11,425,837 km (0.093 R)
• M32: 11,799,981 km (0.071 R)
• M33: 12,946,798 km (0.113 R)
• M34: 13,043,887 km (0.12 R)
• M35: 13,287,881 km (0.078 R)
• M36: 14,480,027 km (0.064 R)
• M37: 15,088,890 km (0.107 R)
• M38: 15,293,690 km (0.064 R)
• M39: 15,396,463 km (0.115 R)
• M40: 15,654,370 km (0.089 R)
• M41: 16,174,522 km (0.08 R)
• M42: 16,384,108 km (0.076 R)
• M43: 16,647,401 km (0.097 R)
• M44: 17,714,781 km (0.112 R)
• M45: 18,529,641 km (0.093 R)
• M46: 18,639,296 km (0.112 R)
• M47: 19,971,166 km (0.11 R)
• M48: 20,308,958 km (0.12 R)
• M49: 21,909,955 km (0.086 R)
• M50: 23,019,522 km (0.103 R)
• M51: 23,432,861 km (0.094 R)
• M52: 23,967,972 km (0.047 R)
• M53: 24,147,191 km (0.083 R)
• M54: 26,394,450 km (0.114 R)
• M55: 26,703,220 km (0.117 R)
• M56: 27,137,503 km (0.093 R)
• M57: 27,324,350 km (0.103 R)
• M58: 27,762,074 km (0.084 R)
• M59: 28,013,248 km (0.088 R)
• M60: 29,599,883 km (0.069 R)
• M61: 31,280,765 km (0.084 R)
• M62: 31,869,732 km (0.115 R)
• M63: 32,198,698 km (0.108 R)
• M64: 32,396,466 km (0.04 R)
• M65: 34,937,386 km (0.035 R)
• M66: 35,140,689 km (0.033 R)
• M67: 36,026,159 km (0.047 R)
• M68: 36,506,069 km (0.099 R)
• M69: 37,195,267 km (0.107 R)
• M70: 39,570,731 km (0.078 R)
• M71: 40,207,719 km (0.07 R)
• M72: 41,133,730 km (0.092 R)
• M73: 41,491,867 km (0.104 R)
• M74: 43,297,513 km (0.107 R)
• M75: 45,055,139 km (0.084 R)
• M76: 45,646,200 km (0.112 R)
• M77: 47,284,745 km (0.097 R)
• M78: 48,035,876 km (0.094 R)
• M79: 48,412,863 km (0.088 R)
• M80: 48,942,439 km (0.045 R)
• M81: 49,169,978 km (0.111 R)
• M82: 49,626,102 km (0.082 R)
• M83: 50,236,461 km (0.074 R)
• M84: 50,312,905 km (0.077 R)
• M85: 50,926,107 km (0.06 R)
• M86: 51,156,637 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.2

Radius: 6.4

Gravity: 22.93 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.1 AU - 15.7 AU

Year: 17240 Days

Day: 17.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,561,953 km

• M1: 156,031 km (0.045 R)
• M2: 809,624 km (0.058 R)
• M3: 1,317,957 km (0.038 R)
• M4: 1,557,164 km (0.114 R)
• M5: 1,713,793 km (0.078 R)
• M6: 2,461,932 km (0.042 R)
• M7: 2,946,330 km (0.032 R)
• M8: 3,219,197 km (0.092 R)
• M9: 3,500,291 km (0.107 R)
• M10: 3,623,260 km (0.101 R)
• M11: 3,747,576 km (0.098 R)
• M12: 3,957,911 km (0.056 R)
• M13: 4,522,792 km (0.118 R)
• M14: 4,792,069 km (0.032 R)
• M15: 5,678,735 km (0.055 R)
• M16: 5,871,716 km (0.044 R)
• M17: 6,264,411 km (0.085 R)
• M18: 6,413,859 km (0.091 R)
• M19: 6,614,919 km (0.088 R)
• M20: 6,818,073 km (0.084 R)
• M21: 7,074,932 km (0.119 R)
• M22: 7,230,514 km (0.091 R)
• M23: 7,387,292 km (0.09 R)
• M24: 7,918,066 km (0.048 R)
• M25: 8,460,956 km (0.104 R)
• M26: 9,468,348 km (0.101 R)
• M27: 9,812,424 km (0.067 R)
• M28: 10,160,687 km (0.105 R)
• M29: 10,219,180 km (0.117 R)
• M30: 10,513,140 km (0.107 R)
• M31: 11,655,021 km (0.094 R)
• M32: 12,899,076 km (0.11 R)
• M33: 13,536,812 km (0.117 R)
• M34: 14,446,816 km (0.103 R)
• M35: 14,710,407 km (0.042 R)
• M36: 14,909,223 km (0.06 R)
• M37: 15,242,377 km (0.119 R)
• M38: 15,443,587 km (0.038 R)
• M39: 16,188,434 km (0.045 R)
• M40: 16,393,683 km (0.114 R)
• M41: 17,572,813 km (0.117 R)
• M42: 18,066,187 km (0.111 R)
• M43: 18,922,635 km (0.11 R)
• M44: 19,792,247 km (0.118 R)
• M45: 20,011,558 km (0.112 R)
• M46: 20,971,826 km (0.096 R)
• M47: 21,046,326 km (0.11 R)
• M48: 22,249,991 km (0.076 R)
• M49: 23,090,282 km (0.108 R)
• M50: 23,321,410 km (0.095 R)
• M51: 26,232,735 km (0.116 R)
• M52: 29,173,380 km (0.09 R)
• M53: 29,757,260 km (0.06 R)
• M54: 30,513,478 km (0.06 R)
• M55: 31,191,006 km (0.081 R)
• M56: 31,873,472 km (0.087 R)
• M57: 32,130,780 km (0.062 R)
• M58: 32,302,519 km (0.114 R)
• M59: 33,166,446 km (0.118 R)
• M60: 35,981,429 km (0.077 R)
• M61: 36,070,590 km (0.105 R)
• M62: 40,345,050 km (0.114 R)
• M63: 41,368,299 km (0.115 R)
• M64: 42,871,907 km (0.073 R)
• M65: 43,440,379 km (0.09 R)
• M66: 43,725,513 km (0.103 R)
• M67: 44,776,438 km (0.086 R)
• M68: 46,029,170 km (0.075 R)
• M69: 47,195,735 km (0.102 R)
• M70: 48,371,873 km (0.06 R)
• M71: 49,557,735 km (0.071 R)
• M72: 50,353,596 km (0.12 R)
• M73: 50,653,241 km (0.09 R)
• M74: 51,254,026 km (0.049 R)
• M75: 52,361,798 km (0.117 R)
• M76: 56,248,799 km (0.098 R)
• M77: 58,436,369 km (0.09 R)
• M78: 59,276,959 km (0.031 R)
• M79: 60,015,823 km (0.111 R)
• M80: 60,227,504 km (0.039 R)
• M81: 64,079,650 km (0.062 R)
• M82: 65,490,208 km (0.099 R)
• M83: 67,130,548 km (0.115 R)
• M84: 67,570,217 km (0.12 R)
• M85: 69,005,758 km (0.079 R)
• M86: 69,116,610 km (0.094 R)
• M87: 71,682,213 km (0.062 R)
• M88: 72,920,285 km (0.082 R)
• M89: 73,598,562 km (0.095 R)
• M90: 73,825,203 km (0.097 R)
• M91: 74,620,016 km (0.119 R)
• M92: 74,733,711 km (0.084 R)
• M93: 75,760,251 km (0.088 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 12,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit