🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.62 AU - 1.7 AU

Year: 766 Days

Day: 32.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.59 AU - 2.01 AU

Year: 865 Days

Day: 18.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.6 AU - 3.46 AU

Year: 1889 Days

Day: 34.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,006,199 km

• M1: 1,311,076 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 13.8

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.24 AU - 7.26 AU

Year: 6992 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,006,199 km

• M1: 245,939 km (0.067 R)
• M2: 401,820 km (0.101 R)
• M3: 487,689 km (0.09 R)
• M4: 582,235 km (0.086 R)
• M5: 711,338 km (0.118 R)
• M6: 851,661 km (0.1 R)
• M7: 1,065,586 km (0.05 R)
• M8: 1,281,007 km (0.062 R)
• M9: 1,421,030 km (0.117 R)
• M10: 1,566,589 km (0.096 R)
• M11: 2,136,557 km (0.11 R)
• M12: 2,326,396 km (0.104 R)
• M13: 2,722,980 km (0.035 R)
• M14: 3,756,253 km (0.072 R)
• M15: 3,858,129 km (0.082 R)
• M16: 4,275,208 km (0.089 R)
• M17: 5,409,758 km (0.116 R)
• M18: 5,995,733 km (0.116 R)
• M19: 6,975,450 km (0.073 R)
• M20: 7,133,126 km (0.104 R)
• M21: 7,775,499 km (0.088 R)
• M22: 8,004,683 km (0.094 R)
• M23: 8,169,839 km (0.099 R)
• M24: 8,302,831 km (0.075 R)
• M25: 8,402,912 km (0.077 R)
• M26: 8,570,911 km (0.077 R)
• M27: 8,841,833 km (0.05 R)
• M28: 9,392,203 km (0.073 R)
• M29: 9,812,274 km (0.052 R)
• M30: 10,202,874 km (0.113 R)
• M31: 10,634,763 km (0.06 R)
• M32: 10,743,670 km (0.105 R)
• M33: 10,853,026 km (0.118 R)
• M34: 11,256,941 km (0.081 R)
• M35: 11,516,642 km (0.046 R)
• M36: 12,345,714 km (0.086 R)
• M37: 12,575,197 km (0.117 R)
• M38: 13,272,024 km (0.108 R)
• M39: 13,428,653 km (0.026 R)
• M40: 13,585,731 km (0.033 R)
• M41: 14,100,946 km (0.108 R)
• M42: 16,434,523 km (0.094 R)
• M43: 16,940,912 km (0.092 R)
• M44: 17,281,396 km (0.1 R)
• M45: 17,581,191 km (0.044 R)
• M46: 17,796,312 km (0.038 R)
• M47: 17,925,864 km (0.105 R)
• M48: 18,622,093 km (0.106 R)
• M49: 19,683,041 km (0.114 R)
• M50: 19,906,540 km (0.072 R)
• M51: 20,265,874 km (0.075 R)
• M52: 20,446,289 km (0.081 R)
• M53: 21,310,965 km (0.071 R)
• M54: 21,632,600 km (0.096 R)
• M55: 23,358,810 km (0.117 R)
• M56: 23,453,505 km (0.05 R)
• M57: 23,928,179 km (0.059 R)
• M58: 25,517,657 km (0.062 R)
• M59: 25,615,045 km (0.111 R)
• M60: 26,694,842 km (0.087 R)
• M61: 27,091,127 km (0.113 R)
• M62: 27,240,276 km (0.029 R)
• M63: 27,539,472 km (0.071 R)
• M64: 27,739,484 km (0.106 R)
• M65: 27,839,565 km (0.029 R)
• M66: 28,291,949 km (0.091 R)
• M67: 28,443,342 km (0.107 R)
• M68: 28,746,727 km (0.095 R)
• M69: 29,407,949 km (0.11 R)
• M70: 29,919,873 km (0.104 R)
• M71: 30,797,115 km (0.115 R)
• M72: 30,900,787 km (0.069 R)
• M73: 31,264,908 km (0.102 R)
• M74: 32,102,357 km (0.09 R)
• M75: 32,682,497 km (0.054 R)
• M76: 33,000,393 km (0.053 R)
• M77: 33,585,769 km (0.12 R)
• M78: 33,799,545 km (0.103 R)
• M79: 34,067,325 km (0.109 R)
• M80: 35,907,079 km (0.084 R)
• M81: 36,344,653 km (0.107 R)
• M82: 36,619,016 km (0.066 R)
• M83: 36,784,022 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.1

Radius: 4.4

Gravity: 49.23 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 15.7 AU - 18.7 AU

Year: 25549 Days

Day: 16.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,006,199 km

• M1: 57,894 km (0.063 R)
• M2: 101,128 km (0.102 R)
• M3: 202,855 km (0.084 R)
• M4: 449,841 km (0.075 R)
• M5: 548,276 km (0.115 R)
• M6: 737,368 km (0.088 R)
• M7: 977,173 km (0.11 R)
• M8: 1,105,827 km (0.104 R)
• M9: 1,672,953 km (0.034 R)
• M10: 2,358,859 km (0.062 R)
• M11: 2,401,644 km (0.115 R)
• M12: 2,935,260 km (0.113 R)
• M13: 2,981,336 km (0.047 R)
• M14: 3,074,236 km (0.072 R)
• M15: 3,215,457 km (0.072 R)
• M16: 3,504,181 km (0.036 R)
• M17: 3,602,167 km (0.084 R)
• M18: 3,701,201 km (0.068 R)
• M19: 3,851,397 km (0.075 R)
• M20: 4,003,688 km (0.052 R)
• M21: 4,106,162 km (0.116 R)
• M22: 4,366,463 km (0.065 R)
• M23: 4,525,036 km (0.103 R)
• M24: 4,739,709 km (0.104 R)
• M25: 4,793,864 km (0.081 R)
• M26: 5,012,576 km (0.093 R)
• M27: 8,727,839 km (0.051 R)
• M28: 11,733,260 km (0.088 R)
• M29: 12,473,770 km (0.094 R)
• M30: 12,548,718 km (0.099 R)
• M31: 13,305,683 km (0.084 R)
• M32: 14,705,321 km (0.034 R)
• M33: 15,262,124 km (0.118 R)
• M34: 16,151,035 km (0.062 R)
• M35: 16,478,355 km (0.107 R)
• M36: 17,390,004 km (0.115 R)
• M37: 18,573,623 km (0.096 R)
• M38: 18,916,501 km (0.078 R)
• M39: 20,220,995 km (0.068 R)
• M40: 21,554,360 km (0.09 R)
• M41: 21,644,269 km (0.113 R)
• M42: 23,283,562 km (0.107 R)
• M43: 27,066,593 km (0.093 R)
• M44: 28,336,380 km (0.098 R)
• M45: 31,850,434 km (0.042 R)
• M46: 32,982,890 km (0.106 R)
• M47: 34,128,361 km (0.079 R)
• M48: 35,498,976 km (0.118 R)
• M49: 36,030,946 km (0.079 R)
• M50: 36,137,610 km (0.084 R)
• M51: 36,672,721 km (0.11 R)
• M52: 38,948,554 km (0.117 R)
• M53: 39,277,370 km (0.083 R)
• M54: 39,387,175 km (0.114 R)
• M55: 41,604,813 km (0.065 R)
• M56: 44,090,681 km (0.113 R)
• M57: 44,662,295 km (0.102 R)
• M58: 46,973,283 km (0.093 R)
• M59: 47,791,284 km (0.053 R)
• M60: 49,204,535 km (0.092 R)
• M61: 49,322,867 km (0.1 R)
• M62: 51,469,895 km (0.108 R)
• M63: 51,710,449 km (0.119 R)
• M64: 56,473,047 km (0.112 R)
• M65: 57,218,194 km (0.096 R)
• M66: 57,342,659 km (0.079 R)
• M67: 58,969,237 km (0.083 R)
• M68: 59,220,860 km (0.101 R)
• M69: 59,725,005 km (0.08 R)
• M70: 60,104,236 km (0.049 R)
• M71: 60,484,065 km (0.101 R)
• M72: 61,246,415 km (0.036 R)
• M73: 62,780,392 km (0.067 R)
• M74: 68,908,968 km (0.065 R)
• M75: 70,637,571 km (0.066 R)
• M76: 71,172,234 km (0.1 R)
• M77: 71,708,243 km (0.116 R)
• M78: 73,730,507 km (0.067 R)
• M79: 74,408,635 km (0.116 R)
• M80: 75,907,904 km (0.062 R)
• M81: 76,592,763 km (0.11 R)
• M82: 76,729,945 km (0.051 R)
• M83: 77,417,197 km (0.117 R)
• M84: 80,744,404 km (0.071 R)
• M85: 81,303,451 km (0.117 R)
• M86: 83,693,726 km (0.05 R)
• M87: 85,252,535 km (0.117 R)
• M88: 87,680,658 km (0.118 R)
• M89: 89,841,749 km (0.116 R)
• M90: 90,856,322 km (0.091 R)
• M91: 91,437,809 km (0.117 R)
• M92: 91,874,635 km (0.115 R)
• M93: 93,043,144 km (0.06 R)
• M94: 96,874,345 km (0.095 R)
• M95: 97,022,746 km (0.074 R)
• M96: 97,765,799 km (0.096 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 15,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit