🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.52 AU - 2.2 AU

Year: 1084 Days

Day: 46.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.09 AU - 2.29 AU

Year: 1385 Days

Day: 18.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.3

Radius: 14

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.24 AU - 5.08 AU

Year: 3627 Days

Day: 10.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 97.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 60,836,735 km

• M1: 241,301 km (0.08 R)
• M2: 415,882 km (0.11 R)
• M3: 523,293 km (0.116 R)
• M4: 774,169 km (0.11 R)
• M5: 886,517 km (0.105 R)
• M6: 1,005,148 km (0.098 R)
• M7: 1,226,852 km (0.078 R)
• M8: 1,384,079 km (0.083 R)
• M9: 1,596,658 km (0.114 R)
• M10: 1,845,888 km (0.118 R)
• M11: 2,553,486 km (0.065 R)
• M12: 2,728,216 km (0.094 R)
• M13: 2,982,682 km (0.102 R)
• M14: 3,089,944 km (0.093 R)
• M15: 3,276,642 km (0.12 R)
• M16: 3,793,054 km (0.064 R)
• M17: 4,027,324 km (0.045 R)
• M18: 4,300,789 km (0.07 R)
• M19: 4,422,412 km (0.112 R)
• M20: 4,562,885 km (0.109 R)
• M21: 4,902,472 km (0.096 R)
• M22: 5,268,837 km (0.11 R)
• M23: 5,361,887 km (0.072 R)
• M24: 5,455,535 km (0.104 R)
• M25: 5,625,329 km (0.118 R)
• M26: 5,816,066 km (0.078 R)
• M27: 6,165,078 km (0.113 R)
• M28: 6,263,214 km (0.087 R)
• M29: 6,721,582 km (0.069 R)
• M30: 6,822,560 km (0.042 R)
• M31: 7,565,464 km (0.117 R)
• M32: 8,161,162 km (0.065 R)
• M33: 8,993,824 km (0.097 R)
• M34: 9,375,149 km (0.093 R)
• M35: 9,670,455 km (0.083 R)
• M36: 9,784,748 km (0.092 R)
• M37: 10,038,017 km (0.111 R)
• M38: 10,200,181 km (0.103 R)
• M39: 10,410,217 km (0.089 R)
• M40: 10,503,865 km (0.096 R)
• M41: 10,786,904 km (0.117 R)
• M42: 11,192,165 km (0.11 R)
• M43: 11,481,337 km (0.071 R)
• M44: 11,724,135 km (0.1 R)
• M45: 11,944,044 km (0.072 R)
• M46: 12,140,765 km (0.112 R)
• M47: 12,363,366 km (0.111 R)
• M48: 12,462,699 km (0.092 R)
• M49: 12,862,874 km (0.065 R)
• M50: 12,988,835 km (0.042 R)
• M51: 13,089,814 km (0.073 R)
• M52: 13,267,386 km (0.069 R)
• M53: 13,599,045 km (0.104 R)
• M54: 13,778,712 km (0.086 R)
• M55: 13,907,665 km (0.109 R)
• M56: 14,296,620 km (0.115 R)
• M57: 14,557,967 km (0.085 R)
• M58: 14,662,985 km (0.034 R)
• M59: 15,165,185 km (0.116 R)
• M60: 15,431,768 km (0.078 R)
• M61: 15,565,658 km (0.112 R)
• M62: 15,726,775 km (0.074 R)
• M63: 15,969,573 km (0.039 R)
• M64: 16,268,020 km (0.104 R)
• M65: 16,842,925 km (0.067 R)
• M66: 17,202,259 km (0.076 R)
• M67: 17,313,261 km (0.095 R)
• M68: 17,480,362 km (0.117 R)
• M69: 17,984,656 km (0.058 R)
• M70: 18,380,193 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.8

Radius: 14.1

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.4 AU - 11.18 AU

Year: 13095 Days

Day: 13 Hours

Environment

Temp: -202 °C

Axial Tilt: 108.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,836,735 km

• M1: 346,917 km (0.112 R)
• M2: 519,703 km (0.034 R)
• M3: 745,745 km (0.097 R)
• M4: 1,320,949 km (0.098 R)
• M5: 2,172,909 km (0.056 R)
• M6: 2,334,026 km (0.114 R)
• M7: 2,640,253 km (0.058 R)
• M8: 2,841,911 km (0.071 R)
• M9: 3,230,416 km (0.045 R)
• M10: 3,384,353 km (0.054 R)
• M11: 4,292,113 km (0.102 R)
• M12: 5,527,941 km (0.096 R)
• M13: 5,938,138 km (0.1 R)
• M14: 6,709,315 km (0.084 R)
• M15: 7,227,672 km (0.111 R)
• M16: 7,800,482 km (0.074 R)
• M17: 8,303,131 km (0.039 R)
• M18: 8,644,064 km (0.12 R)
• M19: 8,773,167 km (0.092 R)
• M20: 10,189,709 km (0.058 R)
• M21: 10,831,783 km (0.069 R)
• M22: 11,017,584 km (0.032 R)
• M23: 11,392,476 km (0.072 R)
• M24: 11,723,985 km (0.102 R)
• M25: 12,445,196 km (0.087 R)
• M26: 14,336,114 km (0.095 R)
• M27: 14,745,563 km (0.049 R)
• M28: 14,951,709 km (0.102 R)
• M29: 15,210,812 km (0.082 R)
• M30: 15,575,981 km (0.076 R)
• M31: 16,049,907 km (0.116 R)
• M32: 16,155,822 km (0.047 R)
• M33: 16,903,961 km (0.116 R)
• M34: 17,554,263 km (0.107 R)
• M35: 18,600,700 km (0.04 R)
• M36: 19,047,399 km (0.092 R)
• M37: 20,293,849 km (0.077 R)
• M38: 20,465,886 km (0.097 R)
• M39: 21,742,405 km (0.091 R)
• M40: 23,283,861 km (0.114 R)
• M41: 24,189,228 km (0.036 R)
• M42: 24,554,695 km (0.108 R)
• M43: 24,676,917 km (0.068 R)
• M44: 24,860,473 km (0.107 R)
• M45: 25,476,069 km (0.062 R)
• M46: 25,847,819 km (0.109 R)
• M47: 25,972,135 km (0.071 R)
• M48: 26,158,983 km (0.074 R)
• M49: 26,596,856 km (0.111 R)
• M50: 29,015,255 km (0.108 R)
• M51: 29,598,238 km (0.078 R)
• M52: 29,793,463 km (0.107 R)
• M53: 31,370,524 km (0.089 R)
• M54: 32,303,117 km (0.114 R)
• M55: 33,177,068 km (0.118 R)
• M56: 34,195,231 km (0.109 R)
• M57: 36,540,925 km (0.089 R)
• M58: 37,310,906 km (0.075 R)
• M59: 37,451,528 km (0.088 R)
• M60: 38,440,519 km (0.115 R)
• M61: 38,938,231 km (0.102 R)
• M62: 39,152,156 km (0.055 R)
• M63: 39,438,038 km (0.102 R)
• M64: 39,940,088 km (0.088 R)
• M65: 40,733,256 km (0.11 R)
• M66: 42,115,391 km (0.099 R)
• M67: 42,922,621 km (0.059 R)
• M68: 43,883,189 km (0.12 R)
• M69: 44,626,990 km (0.088 R)
• M70: 44,850,788 km (0.101 R)
• M71: 45,149,984 km (0.049 R)
• M72: 45,825,568 km (0.096 R)
• M73: 47,034,767 km (0.093 R)
• M74: 47,491,041 km (0.091 R)
• M75: 49,484,732 km (0.114 R)
• M76: 50,181,110 km (0.099 R)
• M77: 51,036,810 km (0.047 R)
• M78: 51,583,889 km (0.05 R)
• M79: 51,740,518 km (0.026 R)
• M80: 52,526,206 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.1

Radius: 3.4

Gravity: 38.85 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.83 AU - 12.03 AU

Year: 14400 Days

Day: 15.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,836,735 km

• M1: 515,365 km (0.085 R)
• M2: 565,779 km (0.067 R)
• M3: 689,646 km (0.082 R)
• M4: 783,444 km (0.117 R)
• M5: 1,045,988 km (0.093 R)
• M6: 1,088,773 km (0.089 R)
• M7: 1,242,859 km (0.089 R)
• M8: 1,288,187 km (0.079 R)
• M9: 1,450,950 km (0.096 R)
• M10: 1,474,885 km (0.103 R)
• M11: 1,522,906 km (0.059 R)
• M12: 2,004,462 km (0.061 R)
• M13: 2,030,941 km (0.103 R)
• M14: 2,192,955 km (0.093 R)
• M15: 2,359,009 km (0.095 R)
• M16: 2,557,974 km (0.061 R)
• M17: 2,586,846 km (0.054 R)
• M18: 3,761,190 km (0.086 R)
• M19: 4,094,045 km (0.064 R)
• M20: 4,401,768 km (0.088 R)
• M21: 4,575,900 km (0.041 R)
• M22: 5,148,112 km (0.106 R)
• M23: 5,591,968 km (0.107 R)
• M24: 5,780,611 km (0.101 R)
• M25: 6,555,379 km (0.077 R)
• M26: 6,995,196 km (0.038 R)
• M27: 7,076,278 km (0.119 R)
• M28: 7,444,588 km (0.114 R)
• M29: 7,819,182 km (0.099 R)
• M30: 8,157,273 km (0.083 R)
• M31: 8,760,451 km (0.112 R)
• M32: 8,935,331 km (0.081 R)
• M33: 9,067,277 km (0.08 R)
• M34: 9,467,152 km (0.113 R)
• M35: 9,827,234 km (0.115 R)
• M36: 10,054,622 km (0.047 R)
• M37: 10,561,011 km (0.114 R)
• M38: 10,607,387 km (0.116 R)
• M39: 12,080,327 km (0.116 R)
• M40: 12,470,778 km (0.068 R)
• M41: 12,519,846 km (0.109 R)
• M42: 12,716,866 km (0.063 R)
• M43: 13,767,941 km (0.068 R)
• M44: 14,124,433 km (0.091 R)
• M45: 14,226,758 km (0.105 R)
• M46: 15,580,469 km (0.077 R)
• M47: 17,466,449 km (0.105 R)
• M48: 17,686,507 km (0.094 R)
• M49: 18,018,465 km (0.102 R)
• M50: 18,744,464 km (0.05 R)
• M51: 20,167,439 km (0.111 R)
• M52: 20,340,523 km (0.071 R)
• M53: 20,572,101 km (0.093 R)
• M54: 21,683,763 km (0.032 R)
• M55: 21,920,277 km (0.116 R)
• M56: 22,515,228 km (0.099 R)
• M57: 23,357,164 km (0.099 R)
• M58: 23,782,022 km (0.072 R)
• M59: 24,516,249 km (0.079 R)
• M60: 24,639,218 km (0.044 R)
• M61: 25,568,969 km (0.119 R)
• M62: 26,699,630 km (0.088 R)
• M63: 26,762,909 km (0.076 R)
• M64: 27,462,429 km (0.113 R)
• M65: 27,910,774 km (0.115 R)
• M66: 28,296,886 km (0.098 R)
• M67: 28,749,719 km (0.098 R)
• M68: 30,717,080 km (0.112 R)
• M69: 31,382,342 km (0.114 R)
• M70: 34,434,887 km (0.082 R)
• M71: 34,572,666 km (0.083 R)
• M72: 36,381,305 km (0.025 R)
• M73: 37,226,383 km (0.075 R)
• M74: 38,077,894 km (0.114 R)
• M75: 38,220,461 km (0.119 R)
• M76: 38,577,551 km (0.063 R)
• M77: 38,649,208 km (0.066 R)
• M78: 39,439,235 km (0.067 R)
• M79: 39,872,470 km (0.082 R)
• M80: 40,089,686 km (0.079 R)
• M81: 41,254,605 km (0.114 R)
• M82: 41,474,214 km (0.116 R)
• M83: 43,916,101 km (0.117 R)
• M84: 44,815,633 km (0.097 R)
• M85: 46,632,648 km (0.069 R)
• M86: 46,861,383 km (0.115 R)
• M87: 47,243,606 km (0.095 R)
• M88: 48,473,600 km (0.095 R)
• M89: 49,325,260 km (0.117 R)
• M90: 49,480,693 km (0.085 R)
• M91: 49,558,483 km (0.081 R)
• M92: 49,792,006 km (0.117 R)
• M93: 50,494,667 km (0.03 R)
• M94: 52,781,121 km (0.113 R)
• M95: 53,019,580 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.7

Radius: 7

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.65 AU - 15.87 AU

Year: 20642 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,836,735 km

• M1: 92,451 km (0.084 R)
• M2: 233,821 km (0.062 R)
• M3: 327,171 km (0.036 R)
• M4: 371,751 km (0.094 R)
• M5: 484,847 km (0.12 R)
• M6: 1,260,661 km (0.091 R)
• M7: 1,359,845 km (0.069 R)
• M8: 1,700,030 km (0.119 R)
• M9: 2,213,300 km (0.086 R)
• M10: 2,273,289 km (0.088 R)
• M11: 2,901,750 km (0.054 R)
• M12: 3,476,056 km (0.078 R)
• M13: 3,758,347 km (0.053 R)
• M14: 3,830,154 km (0.089 R)
• M15: 4,382,769 km (0.082 R)
• M16: 4,458,316 km (0.111 R)
• M17: 4,687,799 km (0.035 R)
• M18: 6,831,686 km (0.12 R)
• M19: 6,875,518 km (0.095 R)
• M20: 7,544,520 km (0.081 R)
• M21: 7,863,762 km (0.077 R)
• M22: 8,704,801 km (0.117 R)
• M23: 9,574,264 km (0.086 R)
• M24: 9,919,835 km (0.118 R)
• M25: 10,169,214 km (0.065 R)
• M26: 11,551,050 km (0.066 R)
• M27: 12,397,475 km (0.117 R)
• M28: 12,774,013 km (0.072 R)
• M29: 13,045,234 km (0.12 R)
• M30: 14,093,466 km (0.085 R)
• M31: 14,542,858 km (0.032 R)
• M32: 14,655,954 km (0.084 R)
• M33: 14,826,047 km (0.079 R)
• M34: 16,563,626 km (0.117 R)
• M35: 16,918,771 km (0.07 R)
• M36: 17,336,299 km (0.098 R)
• M37: 17,817,705 km (0.08 R)
• M38: 17,999,317 km (0.076 R)
• M39: 18,732,047 km (0.107 R)
• M40: 20,415,921 km (0.104 R)
• M41: 21,500,954 km (0.111 R)
• M42: 22,147,815 km (0.051 R)
• M43: 22,212,890 km (0.107 R)
• M44: 22,473,639 km (0.112 R)
• M45: 22,866,783 km (0.107 R)
• M46: 23,064,252 km (0.088 R)
• M47: 23,460,686 km (0.078 R)
• M48: 23,527,108 km (0.111 R)
• M49: 25,886,864 km (0.106 R)
• M50: 26,505,751 km (0.089 R)
• M51: 28,179,901 km (0.076 R)
• M52: 29,100,975 km (0.086 R)
• M53: 34,076,899 km (0.12 R)
• M54: 34,528,385 km (0.076 R)
• M55: 35,513,487 km (0.026 R)
• M56: 35,971,257 km (0.108 R)
• M57: 36,200,890 km (0.051 R)
• M58: 39,466,312 km (0.101 R)
• M59: 41,454,168 km (0.083 R)
• M60: 41,534,353 km (0.087 R)
• M61: 41,694,871 km (0.092 R)
• M62: 41,775,205 km (0.057 R)
• M63: 42,097,140 km (0.083 R)
• M64: 42,177,773 km (0.063 R)
• M65: 43,311,725 km (0.112 R)
• M66: 45,940,908 km (0.074 R)
• M67: 47,778,269 km (0.109 R)
• M68: 48,875,270 km (0.045 R)
• M69: 49,554,444 km (0.107 R)
• M70: 51,265,994 km (0.112 R)
• M71: 51,352,012 km (0.118 R)
• M72: 52,822,859 km (0.094 R)
• M73: 54,395,282 km (0.104 R)
• M74: 54,483,096 km (0.074 R)
• M75: 55,275,516 km (0.038 R)
• M76: 55,894,402 km (0.111 R)
• M77: 56,071,676 km (0.06 R)
• M78: 56,515,682 km (0.092 R)
• M79: 56,782,565 km (0.113 R)
• M80: 57,050,046 km (0.117 R)
• M81: 59,203,956 km (0.11 R)
• M82: 60,654,606 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 20,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit