🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.53 AU - 0.71 AU

Year: 315 Days

Day: 46.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,231,050 km

• M1: 818,300 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.3

Radius: 13.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.13 AU - 5.05 AU

Year: 5341 Days

Day: 5.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,231,050 km

• M1: 214,972 km (0.063 R)
• M2: 322,982 km (0.075 R)
• M3: 429,196 km (0.117 R)
• M4: 531,072 km (0.043 R)
• M5: 691,741 km (0.111 R)
• M6: 779,106 km (0.051 R)
• M7: 884,423 km (0.101 R)
• M8: 981,063 km (0.076 R)
• M9: 1,081,742 km (0.091 R)
• M10: 1,186,162 km (0.063 R)
• M11: 2,399,251 km (0.049 R)
• M12: 2,620,057 km (0.075 R)
• M13: 3,169,081 km (0.05 R)
• M14: 3,615,781 km (0.037 R)
• M15: 3,870,247 km (0.096 R)
• M16: 4,106,611 km (0.095 R)
• M17: 4,618,834 km (0.08 R)
• M18: 4,844,727 km (0.115 R)
• M19: 4,971,736 km (0.11 R)
• M20: 5,919,438 km (0.075 R)
• M21: 6,082,799 km (0.12 R)
• M22: 6,554,032 km (0.07 R)
• M23: 6,808,349 km (0.041 R)
• M24: 7,037,084 km (0.068 R)
• M25: 7,443,691 km (0.104 R)
• M26: 7,590,746 km (0.1 R)
• M27: 7,857,927 km (0.063 R)
• M28: 7,947,686 km (0.074 R)
• M29: 8,158,469 km (0.108 R)
• M30: 8,340,680 km (0.113 R)
• M31: 8,555,053 km (0.082 R)
• M32: 8,895,389 km (0.089 R)
• M33: 9,145,815 km (0.097 R)
• M34: 9,303,492 km (0.092 R)
• M35: 9,557,658 km (0.047 R)
• M36: 9,814,219 km (0.115 R)
• M37: 9,943,322 km (0.032 R)
• M38: 10,105,635 km (0.067 R)
• M39: 10,235,935 km (0.079 R)
• M40: 10,929,770 km (0.083 R)
• M41: 11,130,830 km (0.089 R)
• M42: 11,707,230 km (0.051 R)
• M43: 12,050,856 km (0.079 R)
• M44: 12,362,918 km (0.092 R)
• M45: 12,677,821 km (0.113 R)
• M46: 13,422,669 km (0.116 R)
• M47: 13,602,037 km (0.045 R)
• M48: 13,818,505 km (0.097 R)
• M49: 13,927,113 km (0.063 R)
• M50: 14,108,874 km (0.1 R)
• M51: 15,178,200 km (0.073 R)
• M52: 15,817,132 km (0.117 R)
• M53: 16,580,231 km (0.075 R)
• M54: 16,850,106 km (0.107 R)
• M55: 17,865,427 km (0.081 R)
• M56: 17,983,908 km (0.114 R)
• M57: 18,659,941 km (0.1 R)
• M58: 18,780,217 km (0.073 R)
• M59: 18,980,978 km (0.07 R)
• M60: 19,344,351 km (0.029 R)
• M61: 19,750,808 km (0.055 R)
• M62: 19,955,159 km (0.101 R)
• M63: 21,825,282 km (0.113 R)
• M64: 22,759,820 km (0.034 R)
• M65: 23,707,373 km (0.097 R)
• M66: 23,794,140 km (0.086 R)
• M67: 24,142,404 km (0.032 R)
• M68: 24,360,966 km (0.107 R)
• M69: 24,667,941 km (0.082 R)
• M70: 24,976,262 km (0.095 R)
• M71: 25,953,435 km (0.098 R)
• M72: 26,717,133 km (0.098 R)
• M73: 27,079,159 km (0.095 R)
• M74: 27,716,596 km (0.107 R)
• M75: 28,404,896 km (0.062 R)
• M76: 28,543,274 km (0.06 R)
• M77: 28,913,379 km (0.059 R)
• M78: 29,845,374 km (0.036 R)
• M79: 30,550,877 km (0.089 R)
• M80: 31,024,354 km (0.084 R)

Asteroid Belt

Center: 6.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.3

Radius: 7.7

Gravity: 13.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.47 AU - 8.87 AU

Year: 15078 Days

Day: 15.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 33,231,050 km

• M1: 371,601 km (0.088 R)
• M2: 472,280 km (0.093 R)
• M3: 641,924 km (0.109 R)
• M4: 2,430,666 km (0.047 R)
• M5: 2,728,516 km (0.09 R)
• M6: 2,968,321 km (0.085 R)
• M7: 3,038,034 km (0.043 R)
• M8: 4,032,710 km (0.101 R)
• M9: 4,625,716 km (0.081 R)
• M10: 4,994,475 km (0.117 R)
• M11: 5,415,443 km (0.039 R)
• M12: 5,630,265 km (0.086 R)
• M13: 5,979,726 km (0.077 R)
• M14: 6,884,045 km (0.115 R)
• M15: 7,878,871 km (0.116 R)
• M16: 8,171,335 km (0.032 R)
• M17: 8,467,389 km (0.117 R)
• M18: 9,120,833 km (0.103 R)
• M19: 9,222,858 km (0.12 R)
• M20: 9,738,373 km (0.089 R)
• M21: 10,959,390 km (0.055 R)
• M22: 11,176,756 km (0.114 R)
• M23: 11,726,079 km (0.109 R)
• M24: 11,837,081 km (0.12 R)
• M25: 12,115,932 km (0.075 R)
• M26: 12,453,424 km (0.073 R)
• M27: 12,510,122 km (0.067 R)
• M28: 13,195,430 km (0.036 R)
• M29: 13,659,034 km (0.113 R)
• M30: 14,483,318 km (0.061 R)
• M31: 15,021,721 km (0.11 R)
• M32: 15,142,296 km (0.063 R)
• M33: 16,241,542 km (0.041 R)
• M34: 16,489,276 km (0.044 R)
• M35: 16,988,484 km (0.088 R)
• M36: 17,176,977 km (0.12 R)
• M37: 17,303,088 km (0.073 R)
• M38: 17,810,374 km (0.105 R)
• M39: 18,904,683 km (0.098 R)
• M40: 19,492,752 km (0.114 R)
• M41: 19,756,044 km (0.068 R)
• M42: 20,552,952 km (0.099 R)
• M43: 20,821,032 km (0.097 R)
• M44: 22,729,152 km (0.117 R)
• M45: 23,563,909 km (0.077 R)
• M46: 25,478,761 km (0.063 R)
• M47: 26,782,656 km (0.109 R)
• M48: 27,442,832 km (0.097 R)
• M49: 27,885,941 km (0.076 R)
• M50: 28,256,943 km (0.056 R)
• M51: 29,078,984 km (0.091 R)
• M52: 29,833,107 km (0.082 R)
• M53: 30,899,590 km (0.104 R)
• M54: 31,360,501 km (0.073 R)
• M55: 31,823,656 km (0.028 R)
• M56: 32,056,131 km (0.113 R)
• M57: 32,756,698 km (0.092 R)
• M58: 33,462,501 km (0.073 R)
• M59: 34,809,181 km (0.082 R)
• M60: 35,931,613 km (0.113 R)
• M61: 36,254,446 km (0.069 R)
• M62: 36,335,228 km (0.109 R)
• M63: 37,065,715 km (0.085 R)
• M64: 38,376,192 km (0.097 R)
• M65: 40,286,557 km (0.071 R)
• M66: 40,706,029 km (0.089 R)
• M67: 41,718,358 km (0.116 R)
• M68: 41,803,180 km (0.103 R)
• M69: 43,081,195 km (0.097 R)
• M70: 43,338,204 km (0.088 R)
• M71: 43,424,073 km (0.086 R)
• M72: 49,122,854 km (0.098 R)
• M73: 49,750,417 km (0.049 R)
• M74: 51,285,591 km (0.083 R)
• M75: 52,928,026 km (0.089 R)
• M76: 53,295,289 km (0.102 R)
• M77: 53,571,297 km (0.117 R)
• M78: 55,890,064 km (0.091 R)
• M79: 55,983,562 km (0.078 R)
• M80: 56,077,061 km (0.087 R)
• M81: 56,264,208 km (0.076 R)
• M82: 56,826,696 km (0.106 R)
• M83: 60,337,309 km (0.055 R)
• M84: 61,298,027 km (0.114 R)
• M85: 62,651,588 km (0.075 R)
• M86: 63,527,035 km (0.066 R)
• M87: 63,624,423 km (0.032 R)
• M88: 64,308,385 km (0.118 R)
• M89: 65,093,175 km (0.107 R)
• M90: 65,683,638 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.8

Radius: 7.4

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.67 AU - 9.87 AU

Year: 15356 Days

Day: 15.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,231,050 km

• M1: 115,789 km (0.104 R)
• M2: 230,979 km (0.083 R)
• M3: 309,069 km (0.093 R)
• M4: 377,286 km (0.086 R)
• M5: 429,645 km (0.116 R)
• M6: 603,627 km (0.069 R)
• M7: 827,875 km (0.033 R)
• M8: 913,295 km (0.103 R)
• M9: 1,001,707 km (0.116 R)
• M10: 1,139,936 km (0.068 R)
• M11: 1,284,597 km (0.069 R)
• M12: 1,521,560 km (0.08 R)
• M13: 1,884,036 km (0.063 R)
• M14: 1,940,733 km (0.057 R)
• M15: 2,055,924 km (0.086 R)
• M16: 2,232,898 km (0.106 R)
• M17: 2,373,969 km (0.053 R)
• M18: 2,538,825 km (0.073 R)
• M19: 2,750,357 km (0.073 R)
• M20: 2,814,983 km (0.046 R)
• M21: 3,078,275 km (0.073 R)
• M22: 3,819,084 km (0.059 R)
• M23: 3,939,810 km (0.083 R)
• M24: 4,037,198 km (0.072 R)
• M25: 4,359,282 km (0.095 R)
• M26: 4,536,256 km (0.113 R)
• M27: 4,612,701 km (0.099 R)
• M28: 4,664,013 km (0.083 R)
• M29: 4,767,086 km (0.108 R)
• M30: 5,294,119 km (0.088 R)
• M31: 5,482,912 km (0.117 R)
• M32: 5,895,054 km (0.082 R)
• M33: 6,090,877 km (0.098 R)
• M34: 6,147,126 km (0.091 R)
• M35: 6,231,948 km (0.078 R)
• M36: 6,402,789 km (0.066 R)
• M37: 6,661,892 km (0.117 R)
• M38: 6,749,108 km (0.1 R)
• M39: 7,671,678 km (0.11 R)
• M40: 7,732,564 km (0.039 R)
• M41: 7,885,453 km (0.102 R)
• M42: 8,507,033 km (0.096 R)
• M43: 8,823,731 km (0.046 R)
• M44: 10,029,041 km (0.11 R)
• M45: 10,330,032 km (0.056 R)
• M46: 10,397,351 km (0.107 R)
• M47: 10,701,932 km (0.113 R)
• M48: 11,043,764 km (0.106 R)
• M49: 11,181,543 km (0.1 R)
• M50: 11,354,478 km (0.07 R)
• M51: 11,528,311 km (0.072 R)
• M52: 11,633,179 km (0.062 R)
• M53: 12,268,372 km (0.053 R)
• M54: 12,375,334 km (0.073 R)
• M55: 12,518,350 km (0.117 R)
• M56: 12,987,339 km (0.097 R)
• M57: 13,132,748 km (0.099 R)
• M58: 13,719,920 km (0.071 R)
• M59: 14,203,271 km (0.116 R)
• M60: 15,532,149 km (0.054 R)
• M61: 16,035,845 km (0.104 R)
• M62: 16,742,096 km (0.076 R)
• M63: 16,860,727 km (0.079 R)
• M64: 18,347,580 km (0.082 R)
• M65: 18,756,581 km (0.088 R)
• M66: 18,962,129 km (0.116 R)
• M67: 19,334,178 km (0.066 R)
• M68: 19,917,610 km (0.069 R)
• M69: 20,253,757 km (0.106 R)
• M70: 20,337,980 km (0.052 R)
• M71: 20,591,549 km (0.061 R)
• M72: 22,657,794 km (0.052 R)
• M73: 23,272,791 km (0.079 R)
• M74: 24,160,954 km (0.035 R)
• M75: 25,286,678 km (0.115 R)
• M76: 25,650,500 km (0.062 R)
• M77: 26,337,304 km (0.099 R)
• M78: 27,076,467 km (0.108 R)
• M79: 27,169,367 km (0.074 R)
• M80: 27,916,309 km (0.081 R)
• M81: 28,528,164 km (0.084 R)
• M82: 29,001,941 km (0.074 R)
• M83: 31,019,567 km (0.077 R)
• M84: 31,311,433 km (0.084 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 13,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit