🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.11 AU - 5.49 AU

Year: 3731 Days

Day: 37.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,103,331 km

• M1: 1,109,268 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.9

Radius: 13.8

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.84 AU - 10.86 AU

Year: 11813 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,103,331 km

• M1: 183,706 km (0.116 R)
• M2: 462,257 km (0.12 R)
• M3: 563,386 km (0.12 R)
• M4: 1,068,877 km (0.077 R)
• M5: 1,592,320 km (0.094 R)
• M6: 2,376,063 km (0.066 R)
• M7: 2,567,099 km (0.096 R)
• M8: 3,480,245 km (0.062 R)
• M9: 3,658,266 km (0.103 R)
• M10: 3,778,693 km (0.09 R)
• M11: 4,316,198 km (0.052 R)
• M12: 4,988,640 km (0.097 R)
• M13: 5,834,317 km (0.059 R)
• M14: 7,553,795 km (0.073 R)
• M15: 7,708,180 km (0.106 R)
• M16: 8,046,121 km (0.085 R)
• M17: 8,817,747 km (0.067 R)
• M18: 9,752,435 km (0.051 R)
• M19: 10,089,928 km (0.111 R)
• M20: 10,345,590 km (0.102 R)
• M21: 10,747,560 km (0.064 R)
• M22: 11,008,608 km (0.074 R)
• M23: 11,389,634 km (0.093 R)
• M24: 13,451,990 km (0.119 R)
• M25: 14,846,990 km (0.081 R)
• M26: 15,073,182 km (0.073 R)
• M27: 15,594,531 km (0.097 R)
• M28: 17,772,825 km (0.111 R)
• M29: 19,547,804 km (0.057 R)
• M30: 20,330,799 km (0.044 R)
• M31: 22,222,315 km (0.068 R)
• M32: 22,890,120 km (0.027 R)
• M33: 24,588,355 km (0.106 R)
• M34: 25,433,433 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108

Radius: 4.6

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 15.86 AU - 17.22 AU

Year: 23864 Days

Day: 15.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 68,103,331 km

• M1: 58,642 km (0.082 R)
• M2: 527,781 km (0.087 R)
• M3: 702,362 km (0.081 R)
• M4: 876,195 km (0.114 R)
• M5: 1,141,731 km (0.118 R)
• M6: 1,409,511 km (0.118 R)
• M7: 2,025,256 km (0.045 R)
• M8: 2,122,794 km (0.083 R)
• M9: 2,554,683 km (0.074 R)
• M10: 2,930,323 km (0.078 R)
• M11: 2,985,375 km (0.06 R)
• M12: 3,040,726 km (0.032 R)
• M13: 3,351,740 km (0.112 R)
• M14: 3,643,157 km (0.102 R)
• M15: 5,318,653 km (0.114 R)
• M16: 6,074,422 km (0.095 R)
• M17: 6,753,895 km (0.079 R)
• M18: 6,936,704 km (0.088 R)
• M19: 8,300,288 km (0.097 R)
• M20: 8,535,456 km (0.093 R)
• M21: 8,614,294 km (0.072 R)
• M22: 8,733,075 km (0.05 R)
• M23: 8,892,247 km (0.106 R)
• M24: 9,867,326 km (0.028 R)
• M25: 10,493,842 km (0.069 R)
• M26: 14,513,387 km (0.106 R)
• M27: 14,701,880 km (0.077 R)
• M28: 16,779,496 km (0.103 R)
• M29: 17,176,080 km (0.107 R)
• M30: 17,877,544 km (0.044 R)
• M31: 18,486,108 km (0.054 R)
• M32: 18,792,933 km (0.098 R)
• M33: 18,998,481 km (0.052 R)
• M34: 19,308,148 km (0.044 R)
• M35: 19,984,780 km (0.046 R)
• M36: 20,299,683 km (0.12 R)
• M37: 21,683,164 km (0.062 R)
• M38: 21,737,019 km (0.084 R)
• M39: 22,549,635 km (0.104 R)
• M40: 23,041,962 km (0.083 R)
• M41: 24,540,035 km (0.074 R)
• M42: 25,499,406 km (0.114 R)
• M43: 28,449,925 km (0.103 R)
• M44: 31,202,376 km (0.088 R)
• M45: 31,384,736 km (0.12 R)
• M46: 31,567,544 km (0.076 R)
• M47: 31,873,023 km (0.116 R)
• M48: 32,609,942 km (0.109 R)
• M49: 32,671,726 km (0.063 R)
• M50: 32,980,646 km (0.095 R)
• M51: 33,042,579 km (0.044 R)
• M52: 34,100,835 km (0.088 R)
• M53: 37,923,808 km (0.101 R)
• M54: 38,769,934 km (0.078 R)
• M55: 39,096,955 km (0.111 R)
• M56: 39,688,016 km (0.115 R)
• M57: 41,947,243 km (0.117 R)
• M58: 42,619,536 km (0.058 R)
• M59: 42,687,004 km (0.062 R)
• M60: 43,024,647 km (0.057 R)
• M61: 43,975,042 km (0.064 R)
• M62: 44,932,169 km (0.113 R)
• M63: 45,344,461 km (0.083 R)
• M64: 45,827,064 km (0.115 R)
• M65: 45,896,178 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.9

Radius: 4.6

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 16.7 AU - 21.68 AU

Year: 29823 Days

Day: 23 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,103,331 km

• M1: 169,943 km (0.071 R)
• M2: 235,467 km (0.049 R)
• M3: 541,544 km (0.113 R)
• M4: 840,890 km (0.051 R)
• M5: 1,107,623 km (0.11 R)
• M6: 1,263,803 km (0.116 R)
• M7: 1,482,964 km (0.113 R)
• M8: 1,539,512 km (0.108 R)
• M9: 1,863,989 km (0.115 R)
• M10: 1,925,175 km (0.089 R)
• M11: 2,176,799 km (0.109 R)
• M12: 2,241,425 km (0.052 R)
• M13: 2,505,914 km (0.116 R)
• M14: 2,539,723 km (0.044 R)
• M15: 2,710,863 km (0.086 R)
• M16: 3,814,297 km (0.105 R)
• M17: 4,742,851 km (0.107 R)
• M18: 5,781,958 km (0.088 R)
• M19: 6,052,431 km (0.115 R)
• M20: 6,373,019 km (0.113 R)
• M21: 8,258,550 km (0.097 R)
• M22: 8,461,106 km (0.105 R)
• M23: 8,974,526 km (0.117 R)
• M24: 9,339,844 km (0.115 R)
• M25: 9,763,355 km (0.075 R)
• M26: 10,138,996 km (0.069 R)
• M27: 10,464,820 km (0.047 R)
• M28: 12,664,657 km (0.066 R)
• M29: 12,839,686 km (0.086 R)
• M30: 13,133,047 km (0.086 R)
• M31: 13,310,171 km (0.085 R)
• M32: 15,683,242 km (0.056 R)
• M33: 16,630,197 km (0.088 R)
• M34: 17,855,852 km (0.101 R)
• M35: 20,256,898 km (0.086 R)
• M36: 21,842,935 km (0.098 R)
• M37: 22,052,821 km (0.09 R)
• M38: 23,755,244 km (0.106 R)
• M39: 23,970,964 km (0.088 R)
• M40: 24,115,177 km (0.074 R)
• M41: 24,622,164 km (0.11 R)
• M42: 24,913,431 km (0.106 R)
• M43: 25,425,953 km (0.075 R)
• M44: 25,720,362 km (0.107 R)
• M45: 26,089,869 km (0.081 R)
• M46: 27,059,113 km (0.11 R)
• M47: 28,879,121 km (0.05 R)
• M48: 29,958,918 km (0.053 R)
• M49: 32,316,730 km (0.044 R)
• M50: 32,555,788 km (0.092 R)
• M51: 32,715,558 km (0.102 R)
• M52: 33,679,268 km (0.057 R)
• M53: 33,840,684 km (0.074 R)
• M54: 35,798,920 km (0.104 R)
• M55: 37,207,982 km (0.029 R)
• M56: 38,804,192 km (0.117 R)
• M57: 38,888,864 km (0.06 R)
• M58: 39,228,002 km (0.046 R)
• M59: 40,251,252 km (0.109 R)
• M60: 40,422,691 km (0.064 R)
• M61: 40,594,429 km (0.119 R)
• M62: 41,889,349 km (0.115 R)
• M63: 42,063,181 km (0.066 R)
• M64: 43,285,695 km (0.116 R)
• M65: 43,725,214 km (0.109 R)
• M66: 44,077,816 km (0.103 R)
• M67: 44,342,903 km (0.063 R)
• M68: 45,676,269 km (0.093 R)
• M69: 47,293,721 km (0.079 R)
• M70: 47,384,078 km (0.079 R)
• M71: 47,746,255 km (0.097 R)
• M72: 50,030,764 km (0.09 R)
• M73: 50,307,221 km (0.088 R)
• M74: 50,676,727 km (0.116 R)
• M75: 50,769,179 km (0.081 R)
• M76: 51,418,434 km (0.105 R)
• M77: 52,444,077 km (0.05 R)
• M78: 52,537,575 km (0.05 R)
• M79: 54,420,863 km (0.1 R)
• M80: 54,515,558 km (0.078 R)
• M81: 55,370,660 km (0.054 R)
• M82: 56,517,627 km (0.093 R)
• M83: 56,613,669 km (0.102 R)
• M84: 57,769,163 km (0.096 R)
• M85: 59,224,451 km (0.091 R)
• M86: 59,321,839 km (0.107 R)
• M87: 60,691,707 km (0.087 R)
• M88: 60,986,564 km (0.098 R)
• M89: 63,163,662 km (0.028 R)
• M90: 63,761,904 km (0.108 R)
• M91: 66,072,144 km (0.057 R)
• M92: 66,578,084 km (0.081 R)
• M93: 67,593,554 km (0.075 R)
• M94: 67,899,332 km (0.036 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 14,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit