🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.21 AU - 4.59 AU

Year: 2785 Days

Day: 25.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.25 AU - 5.65 AU

Year: 3983 Days

Day: 37.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.1

Radius: 10.2

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.06 AU - 13.62 AU

Year: 13811 Days

Day: 11.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 94,899,629 km

• M1: 684,111 km (0.11 R)
• M2: 1,036,414 km (0.117 R)
• M3: 1,197,381 km (0.106 R)
• M4: 1,366,876 km (0.119 R)
• M5: 1,649,466 km (0.075 R)
• M6: 1,811,481 km (0.095 R)
• M7: 1,922,632 km (0.045 R)
• M8: 2,036,027 km (0.076 R)
• M9: 2,420,045 km (0.081 R)
• M10: 3,669,187 km (0.111 R)
• M11: 3,846,610 km (0.034 R)
• M12: 4,470,882 km (0.094 R)
• M13: 4,814,359 km (0.048 R)
• M14: 5,126,719 km (0.117 R)
• M15: 5,895,203 km (0.056 R)
• M16: 6,019,818 km (0.12 R)
• M17: 6,441,684 km (0.105 R)
• M18: 6,613,123 km (0.055 R)
• M19: 7,269,409 km (0.105 R)
• M20: 7,492,909 km (0.034 R)
• M21: 9,652,653 km (0.079 R)
• M22: 9,947,810 km (0.101 R)
• M23: 10,046,843 km (0.084 R)
• M24: 10,597,513 km (0.061 R)
• M25: 11,675,665 km (0.028 R)
• M26: 11,884,952 km (0.096 R)
• M27: 12,148,394 km (0.046 R)
• M28: 12,467,187 km (0.047 R)
• M29: 13,275,913 km (0.066 R)
• M30: 14,046,043 km (0.046 R)
• M31: 14,717,588 km (0.057 R)
• M32: 15,514,346 km (0.053 R)
• M33: 16,853,696 km (0.099 R)
• M34: 17,507,289 km (0.087 R)
• M35: 18,533,680 km (0.039 R)
• M36: 19,393,419 km (0.066 R)
• M37: 19,517,436 km (0.107 R)
• M38: 19,641,602 km (0.102 R)
• M39: 20,140,810 km (0.119 R)
• M40: 21,471,334 km (0.08 R)
• M41: 21,792,371 km (0.102 R)
• M42: 22,895,505 km (0.089 R)
• M43: 23,157,601 km (0.119 R)
• M44: 24,016,741 km (0.119 R)
• M45: 25,630,005 km (0.078 R)
• M46: 25,765,989 km (0.07 R)
• M47: 25,902,273 km (0.111 R)
• M48: 26,175,439 km (0.116 R)
• M49: 26,655,947 km (0.105 R)
• M50: 27,070,034 km (0.117 R)
• M51: 27,834,928 km (0.086 R)
• M52: 29,528,226 km (0.098 R)
• M53: 30,747,598 km (0.11 R)
• M54: 30,819,854 km (0.104 R)
• M55: 30,964,515 km (0.047 R)
• M56: 31,691,262 km (0.098 R)
• M57: 33,458,162 km (0.119 R)
• M58: 34,879,641 km (0.12 R)
• M59: 35,559,863 km (0.111 R)
• M60: 37,010,064 km (0.043 R)
• M61: 37,163,851 km (0.061 R)
• M62: 37,317,937 km (0.112 R)
• M63: 37,394,980 km (0.087 R)
• M64: 38,168,700 km (0.077 R)
• M65: 39,104,135 km (0.101 R)
• M66: 40,126,038 km (0.079 R)
• M67: 40,363,151 km (0.091 R)
• M68: 40,997,596 km (0.059 R)
• M69: 41,316,090 km (0.107 R)
• M70: 42,437,176 km (0.098 R)
• M71: 42,598,143 km (0.085 R)
• M72: 42,678,627 km (0.087 R)
• M73: 43,244,107 km (0.095 R)
• M74: 43,893,212 km (0.098 R)
• M75: 45,283,425 km (0.11 R)
• M76: 45,860,125 km (0.09 R)
• M77: 47,187,208 km (0.101 R)
• M78: 47,270,683 km (0.069 R)
• M79: 47,520,960 km (0.12 R)
• M80: 48,023,160 km (0.063 R)
• M81: 48,948,274 km (0.043 R)
• M82: 50,730,732 km (0.037 R)
• M83: 51,930,657 km (0.092 R)
• M84: 52,534,284 km (0.111 R)
• M85: 54,184,199 km (0.104 R)
• M86: 54,533,660 km (0.095 R)
• M87: 55,059,347 km (0.062 R)
• M88: 55,234,975 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.4

Radius: 7.7

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.17 AU - 23.05 AU

Year: 30212 Days

Day: 20.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,899,629 km

• M1: 111,301 km (0.094 R)
• M2: 163,660 km (0.108 R)
• M3: 588,368 km (0.079 R)
• M4: 797,955 km (0.046 R)
• M5: 854,204 km (0.111 R)
• M6: 941,120 km (0.105 R)
• M7: 1,124,078 km (0.034 R)
• M8: 1,419,983 km (0.101 R)
• M9: 1,630,766 km (0.107 R)
• M10: 2,655,512 km (0.044 R)
• M11: 3,184,041 km (0.103 R)
• M12: 5,008,836 km (0.103 R)
• M13: 6,449,763 km (0.06 R)
• M14: 7,275,393 km (0.043 R)
• M15: 7,517,443 km (0.114 R)
• M16: 8,895,239 km (0.095 R)
• M17: 9,481,064 km (0.1 R)
• M18: 9,745,404 km (0.073 R)
• M19: 10,553,083 km (0.064 R)
• M20: 11,242,430 km (0.094 R)
• M21: 12,447,440 km (0.102 R)
• M22: 12,591,952 km (0.063 R)
• M23: 14,142,085 km (0.112 R)
• M24: 14,368,427 km (0.078 R)
• M25: 14,748,405 km (0.102 R)
• M26: 15,208,568 km (0.057 R)
• M27: 15,751,609 km (0.05 R)
• M28: 15,907,938 km (0.115 R)
• M29: 16,064,717 km (0.116 R)
• M30: 16,379,920 km (0.094 R)
• M31: 19,223,476 km (0.051 R)
• M32: 19,726,125 km (0.086 R)
• M33: 21,346,120 km (0.068 R)
• M34: 21,779,505 km (0.072 R)
• M35: 22,566,839 km (0.068 R)
• M36: 22,654,952 km (0.113 R)
• M37: 22,743,065 km (0.078 R)
• M38: 23,097,014 km (0.105 R)
• M39: 23,631,228 km (0.052 R)
• M40: 24,169,481 km (0.108 R)
• M41: 25,075,595 km (0.051 R)
• M42: 28,905,151 km (0.091 R)
• M43: 32,315,384 km (0.103 R)
• M44: 35,542,509 km (0.059 R)
• M45: 36,571,892 km (0.098 R)
• M46: 36,882,757 km (0.083 R)
• M47: 41,108,597 km (0.1 R)
• M48: 41,539,589 km (0.052 R)
• M49: 41,863,767 km (0.112 R)
• M50: 42,080,385 km (0.119 R)
• M51: 42,405,910 km (0.074 R)
• M52: 43,936,446 km (0.079 R)
• M53: 44,819,223 km (0.103 R)
• M54: 45,151,629 km (0.117 R)
• M55: 45,707,685 km (0.039 R)
• M56: 46,826,527 km (0.057 R)
• M57: 47,389,314 km (0.12 R)
• M58: 47,841,100 km (0.065 R)
• M59: 48,067,591 km (0.086 R)
• M60: 49,205,283 km (0.117 R)
• M61: 49,319,576 km (0.104 R)
• M62: 49,433,868 km (0.077 R)
• M63: 50,236,760 km (0.076 R)
• M64: 52,320,958 km (0.073 R)
• M65: 54,433,280 km (0.116 R)
• M66: 55,499,912 km (0.109 R)
• M67: 56,573,277 km (0.082 R)
• M68: 58,377,577 km (0.069 R)
• M69: 58,619,626 km (0.11 R)
• M70: 61,919,157 km (0.081 R)
• M71: 64,027,290 km (0.114 R)
• M72: 64,276,969 km (0.106 R)
• M73: 64,401,883 km (0.115 R)
• M74: 65,655,364 km (0.071 R)
• M75: 65,781,176 km (0.048 R)
• M76: 67,296,901 km (0.095 R)
• M77: 67,423,760 km (0.104 R)
• M78: 68,186,410 km (0.055 R)
• M79: 68,824,146 km (0.093 R)
• M80: 71,783,192 km (0.104 R)
• M81: 72,301,997 km (0.085 R)
• M82: 75,177,867 km (0.092 R)
• M83: 76,629,864 km (0.061 R)
• M84: 78,090,986 km (0.079 R)
• M85: 81,310,631 km (0.11 R)
• M86: 82,529,256 km (0.103 R)
• M87: 83,208,879 km (0.086 R)
• M88: 85,670,661 km (0.082 R)
• M89: 86,221,032 km (0.098 R)
• M90: 88,017,553 km (0.113 R)
• M91: 88,711,986 km (0.052 R)
• M92: 90,805,758 km (0.106 R)
• M93: 94,615,417 km (0.1 R)
• M94: 94,757,386 km (0.114 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 19,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit