🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.09 AU - 1.55 AU

Year: 557 Days

Day: 40.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,450,905 km

• M1: 953,238 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.8 AU - 4.76 AU

Year: 3250 Days

Day: 35.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.7

Radius: 12

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.57 AU - 8.63 AU

Year: 8463 Days

Day: 12.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 66.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 83,450,905 km

• M1: 235,018 km (0.12 R)
• M2: 414,685 km (0.059 R)
• M3: 500,854 km (0.095 R)
• M4: 756,217 km (0.085 R)
• M5: 1,311,824 km (0.12 R)
• M6: 1,428,660 km (0.042 R)
• M7: 1,694,345 km (0.085 R)
• M8: 1,887,776 km (0.073 R)
• M9: 2,273,289 km (0.076 R)
• M10: 2,733,602 km (0.07 R)
• M11: 3,091,440 km (0.039 R)
• M12: 3,170,128 km (0.044 R)
• M13: 3,601,419 km (0.098 R)
• M14: 3,684,296 km (0.119 R)
• M15: 4,519,352 km (0.077 R)
• M16: 4,608,961 km (0.109 R)
• M17: 4,881,678 km (0.117 R)
• M18: 5,347,974 km (0.091 R)
• M19: 5,861,245 km (0.118 R)
• M20: 6,831,536 km (0.108 R)
• M21: 7,388,190 km (0.054 R)
• M22: 7,565,164 km (0.119 R)
• M23: 8,104,614 km (0.119 R)
• M24: 9,182,766 km (0.116 R)
• M25: 10,305,498 km (0.09 R)
• M26: 10,863,049 km (0.105 R)
• M27: 11,267,263 km (0.099 R)
• M28: 11,553,144 km (0.111 R)
• M29: 11,635,423 km (0.077 R)
• M30: 11,965,885 km (0.049 R)
• M31: 13,448,101 km (0.116 R)
• M32: 13,882,234 km (0.112 R)
• M33: 14,101,095 km (0.083 R)
• M34: 14,586,391 km (0.112 R)
• M35: 16,075,338 km (0.094 R)
• M36: 16,351,197 km (0.108 R)
• M37: 16,907,701 km (0.062 R)
• M38: 17,001,050 km (0.106 R)
• M39: 17,470,488 km (0.046 R)
• M40: 17,564,884 km (0.109 R)
• M41: 19,439,346 km (0.069 R)
• M42: 19,782,523 km (0.114 R)
• M43: 20,127,646 km (0.1 R)
• M44: 21,225,395 km (0.09 R)
• M45: 21,326,224 km (0.097 R)
• M46: 22,547,690 km (0.069 R)
• M47: 22,753,537 km (0.091 R)
• M48: 23,011,743 km (0.099 R)
• M49: 23,322,757 km (0.106 R)
• M50: 24,053,991 km (0.078 R)
• M51: 24,528,067 km (0.075 R)
• M52: 24,633,833 km (0.092 R)
• M53: 25,218,162 km (0.086 R)
• M54: 26,022,550 km (0.102 R)
• M55: 26,184,415 km (0.085 R)
• M56: 27,326,893 km (0.071 R)
• M57: 28,042,270 km (0.083 R)
• M58: 28,319,176 km (0.112 R)
• M59: 30,509,139 km (0.066 R)
• M60: 31,079,556 km (0.101 R)
• M61: 31,423,332 km (0.114 R)
• M62: 32,578,826 km (0.102 R)
• M63: 32,869,794 km (0.098 R)
• M64: 33,278,645 km (0.079 R)
• M65: 34,634,001 km (0.111 R)
• M66: 36,670,477 km (0.078 R)
• M67: 36,912,527 km (0.081 R)
• M68: 37,033,850 km (0.114 R)
• M69: 37,459,307 km (0.096 R)
• M70: 37,581,079 km (0.073 R)
• M71: 38,253,672 km (0.109 R)
• M72: 38,560,796 km (0.118 R)
• M73: 39,115,505 km (0.073 R)
• M74: 39,239,222 km (0.043 R)
• M75: 39,921,538 km (0.032 R)
• M76: 40,357,766 km (0.12 R)
• M77: 40,482,680 km (0.108 R)
• M78: 41,928,693 km (0.112 R)
• M79: 42,245,242 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.6

Radius: 5.8

Gravity: 19.88 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.97 AU - 17.81 AU

Year: 23252 Days

Day: 20.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 83,450,905 km

• M1: 155,582 km (0.064 R)
• M2: 527,183 km (0.091 R)
• M3: 618,138 km (0.061 R)
• M4: 764,296 km (0.107 R)
• M5: 1,649,466 km (0.11 R)
• M6: 1,888,524 km (0.095 R)
• M7: 2,630,080 km (0.111 R)
• M8: 3,494,905 km (0.111 R)
• M9: 3,980,201 km (0.093 R)
• M10: 4,070,857 km (0.044 R)
• M11: 4,628,259 km (0.078 R)
• M12: 4,675,831 km (0.047 R)
• M13: 6,071,729 km (0.082 R)
• M14: 6,176,148 km (0.047 R)
• M15: 6,977,544 km (0.092 R)
• M16: 7,196,705 km (0.118 R)
• M17: 7,698,157 km (0.062 R)
• M18: 8,675,929 km (0.081 R)
• M19: 8,911,695 km (0.11 R)
• M20: 9,089,866 km (0.061 R)
• M21: 9,570,673 km (0.039 R)
• M22: 9,936,739 km (0.114 R)
• M23: 10,059,858 km (0.113 R)
• M24: 10,183,426 km (0.101 R)
• M25: 10,369,676 km (0.042 R)
• M26: 10,935,305 km (0.114 R)
• M27: 12,161,858 km (0.12 R)
• M28: 12,958,916 km (0.114 R)
• M29: 13,026,085 km (0.107 R)
• M30: 13,567,629 km (0.119 R)
• M31: 13,635,846 km (0.028 R)
• M32: 14,672,709 km (0.079 R)
• M33: 15,734,854 km (0.03 R)
• M34: 15,950,125 km (0.074 R)
• M35: 16,238,849 km (0.06 R)
• M36: 17,115,343 km (0.072 R)
• M37: 17,708,050 km (0.073 R)
• M38: 17,782,549 km (0.075 R)
• M39: 17,931,998 km (0.082 R)
• M40: 18,081,895 km (0.05 R)
• M41: 18,989,954 km (0.108 R)
• M42: 20,379,419 km (0.119 R)
• M43: 20,535,898 km (0.058 R)
• M44: 21,881,381 km (0.077 R)
• M45: 23,418,649 km (0.115 R)
• M46: 26,510,538 km (0.048 R)
• M47: 26,938,089 km (0.073 R)
• M48: 27,713,454 km (0.047 R)
• M49: 30,708,105 km (0.115 R)
• M50: 30,977,231 km (0.074 R)
• M51: 31,157,048 km (0.06 R)
• M52: 31,517,878 km (0.12 R)
• M53: 32,152,472 km (0.086 R)
• M54: 32,425,787 km (0.094 R)
• M55: 33,158,218 km (0.1 R)
• M56: 33,434,376 km (0.091 R)
• M57: 35,200,678 km (0.1 R)
• M58: 35,388,274 km (0.078 R)
• M59: 36,047,851 km (0.066 R)
• M60: 36,997,049 km (0.11 R)
• M61: 37,092,493 km (0.031 R)
• M62: 37,570,458 km (0.103 R)
• M63: 37,954,476 km (0.082 R)
• M64: 39,795,876 km (0.039 R)
• M65: 40,383,347 km (0.113 R)
• M66: 40,875,225 km (0.11 R)
• M67: 40,973,810 km (0.039 R)
• M68: 42,762,103 km (0.094 R)
• M69: 43,363,785 km (0.113 R)
• M70: 43,766,503 km (0.118 R)
• M71: 47,653,654 km (0.082 R)
• M72: 48,799,274 km (0.103 R)
• M73: 49,323,016 km (0.109 R)
• M74: 53,148,683 km (0.083 R)
• M75: 53,364,104 km (0.094 R)
• M76: 55,970,398 km (0.11 R)
• M77: 58,284,826 km (0.083 R)
• M78: 58,617,981 km (0.091 R)
• M79: 59,397,835 km (0.1 R)
• M80: 60,405,526 km (0.119 R)
• M81: 60,967,864 km (0.12 R)
• M82: 63,690,845 km (0.11 R)
• M83: 64,148,614 km (0.085 R)
• M84: 66,685,345 km (0.116 R)
• M85: 67,033,759 km (0.059 R)
• M86: 67,499,307 km (0.084 R)
• M87: 68,550,681 km (0.084 R)
• M88: 70,906,548 km (0.096 R)
• M89: 71,856,196 km (0.052 R)
• M90: 72,213,435 km (0.06 R)
• M91: 75,696,971 km (0.086 R)
• M92: 75,939,320 km (0.057 R)
• M93: 78,498,491 km (0.064 R)
• M94: 79,850,407 km (0.077 R)
• M95: 80,962,068 km (0.043 R)
• M96: 81,209,803 km (0.096 R)
• M97: 81,582,002 km (0.061 R)
• M98: 82,078,966 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit