🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.88 AU - 0.98 AU

Year: 334 Days

Day: 35.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.25 AU - 3.27 AU

Year: 1709 Days

Day: 16.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.2

Radius: 7.7

Gravity: 13.68 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 13.98 AU - 20.88 AU

Year: 27127 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,235,269 km

• M1: 225,294 km (0.077 R)
• M2: 462,108 km (0.05 R)
• M3: 913,893 km (0.084 R)
• M4: 1,099,844 km (0.118 R)
• M5: 1,298,061 km (0.108 R)
• M6: 1,507,947 km (0.099 R)
• M7: 1,691,204 km (0.092 R)
• M8: 2,079,410 km (0.102 R)
• M9: 2,537,778 km (0.08 R)
• M10: 2,668,228 km (0.075 R)
• M11: 3,026,814 km (0.077 R)
• M12: 3,544,871 km (0.09 R)
• M13: 5,038,157 km (0.11 R)
• M14: 5,257,767 km (0.066 R)
• M15: 5,706,411 km (0.067 R)
• M16: 7,558,582 km (0.052 R)
• M17: 8,256,905 km (0.116 R)
• M18: 8,843,628 km (0.075 R)
• M19: 9,108,715 km (0.111 R)
• M20: 9,175,436 km (0.085 R)
• M21: 9,376,495 km (0.027 R)
• M22: 10,264,359 km (0.074 R)
• M23: 10,542,910 km (0.117 R)
• M24: 10,965,374 km (0.08 R)
• M25: 13,614,902 km (0.084 R)
• M26: 14,539,866 km (0.059 R)
• M27: 15,884,900 km (0.103 R)
• M28: 17,269,129 km (0.098 R)
• M29: 17,517,462 km (0.096 R)
• M30: 18,101,342 km (0.025 R)
• M31: 18,437,938 km (0.072 R)
• M32: 20,587,809 km (0.037 R)
• M33: 21,558,549 km (0.094 R)
• M34: 21,826,030 km (0.089 R)
• M35: 24,096,327 km (0.092 R)
• M36: 24,466,582 km (0.059 R)
• M37: 24,838,632 km (0.048 R)
• M38: 27,591,532 km (0.119 R)
• M39: 28,563,021 km (0.077 R)
• M40: 28,660,858 km (0.08 R)
• M41: 28,954,817 km (0.068 R)
• M42: 30,339,944 km (0.062 R)
• M43: 31,544,207 km (0.093 R)
• M44: 31,746,463 km (0.102 R)
• M45: 32,355,775 km (0.05 R)
• M46: 32,764,178 km (0.037 R)
• M47: 33,585,919 km (0.085 R)
• M48: 33,689,141 km (0.068 R)
• M49: 33,999,407 km (0.099 R)
• M50: 34,727,051 km (0.081 R)
• M51: 35,670,116 km (0.078 R)
• M52: 36,197,598 km (0.08 R)
• M53: 36,621,559 km (0.038 R)
• M54: 37,795,752 km (0.114 R)
• M55: 37,903,014 km (0.062 R)
• M56: 40,400,102 km (0.114 R)
• M57: 41,281,084 km (0.082 R)
• M58: 42,057,048 km (0.116 R)
• M59: 43,174,095 km (0.04 R)
• M60: 44,074,674 km (0.083 R)
• M61: 44,187,621 km (0.09 R)
• M62: 47,275,022 km (0.06 R)
• M63: 47,970,652 km (0.069 R)
• M64: 48,552,737 km (0.062 R)
• M65: 51,736,778 km (0.091 R)
• M66: 52,333,823 km (0.049 R)
• M67: 53,655,221 km (0.118 R)
• M68: 54,501,795 km (0.032 R)
• M69: 57,191,266 km (0.12 R)
• M70: 58,179,958 km (0.062 R)
• M71: 58,552,158 km (0.095 R)
• M72: 58,676,324 km (0.099 R)
• M73: 60,676,148 km (0.074 R)
• M74: 61,053,584 km (0.069 R)
• M75: 62,190,677 km (0.103 R)
• M76: 62,952,430 km (0.066 R)
• M77: 65,643,396 km (0.118 R)
• M78: 68,633,409 km (0.099 R)
• M79: 69,026,702 km (0.086 R)
• M80: 71,136,630 km (0.116 R)
• M81: 71,800,396 km (0.107 R)
• M82: 72,199,672 km (0.073 R)
• M83: 75,014,805 km (0.091 R)
• M84: 76,775,422 km (0.115 R)
• M85: 79,098,229 km (0.115 R)
• M86: 80,199,269 km (0.096 R)
• M87: 81,166,868 km (0.12 R)
• M88: 82,416,609 km (0.06 R)
• M89: 86,486,568 km (0.08 R)
• M90: 87,053,095 km (0.099 R)
• M91: 92,785,387 km (0.087 R)
• M92: 93,946,416 km (0.108 R)
• M93: 94,091,974 km (0.1 R)
• M94: 95,550,703 km (0.068 R)
• M95: 96,136,379 km (0.118 R)
• M96: 96,870,007 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.3

Radius: 4.3

Gravity: 31.87 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.82 AU - 21.8 AU

Year: 31632 Days

Day: 17 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,235,269 km

• M1: 78,240 km (0.049 R)
• M2: 809,624 km (0.106 R)
• M3: 929,003 km (0.043 R)
• M4: 1,606,083 km (0.095 R)
• M5: 2,275,084 km (0.108 R)
• M6: 2,704,430 km (0.063 R)
• M7: 3,019,633 km (0.081 R)
• M8: 3,111,785 km (0.101 R)
• M9: 3,489,969 km (0.1 R)
• M10: 3,684,446 km (0.06 R)
• M11: 4,237,210 km (0.086 R)
• M12: 4,340,582 km (0.063 R)
• M13: 4,655,486 km (0.075 R)
• M14: 4,869,560 km (0.113 R)
• M15: 5,141,529 km (0.086 R)
• M16: 5,251,783 km (0.053 R)
• M17: 5,362,784 km (0.12 R)
• M18: 5,757,274 km (0.112 R)
• M19: 5,929,312 km (0.073 R)
• M20: 6,455,298 km (0.09 R)
• M21: 6,574,228 km (0.104 R)
• M22: 7,364,703 km (0.091 R)
• M23: 8,313,602 km (0.06 R)
• M24: 8,835,101 km (0.103 R)
• M25: 9,705,162 km (0.062 R)
• M26: 10,742,324 km (0.118 R)
• M27: 11,453,213 km (0.082 R)
• M28: 12,105,908 km (0.109 R)
• M29: 12,621,872 km (0.05 R)
• M30: 13,069,917 km (0.079 R)
• M31: 13,981,267 km (0.114 R)
• M32: 14,135,204 km (0.08 R)
• M33: 14,444,722 km (0.119 R)
• M34: 16,836,044 km (0.117 R)
• M35: 17,411,397 km (0.089 R)
• M36: 18,412,656 km (0.093 R)
• M37: 19,862,708 km (0.119 R)
• M38: 19,949,175 km (0.116 R)
• M39: 20,470,524 km (0.084 R)
• M40: 21,349,112 km (0.108 R)
• M41: 21,615,247 km (0.09 R)
• M42: 23,416,405 km (0.056 R)
• M43: 23,782,471 km (0.088 R)
• M44: 24,150,332 km (0.098 R)
• M45: 26,112,308 km (0.042 R)
• M46: 26,586,982 km (0.098 R)
• M47: 29,002,689 km (0.068 R)
• M48: 29,100,825 km (0.041 R)
• M49: 29,592,852 km (0.109 R)
• M50: 31,386,830 km (0.1 R)
• M51: 31,992,552 km (0.113 R)
• M52: 32,093,979 km (0.09 R)
• M53: 32,296,984 km (0.103 R)
• M54: 32,398,560 km (0.104 R)
• M55: 34,661,827 km (0.069 R)
• M56: 36,975,657 km (0.109 R)
• M57: 39,338,854 km (0.091 R)
• M58: 40,319,618 km (0.03 R)
• M59: 40,538,629 km (0.058 R)
• M60: 40,977,849 km (0.055 R)
• M61: 41,198,057 km (0.051 R)
• M62: 42,193,930 km (0.062 R)
• M63: 42,527,683 km (0.082 R)
• M64: 43,197,732 km (0.103 R)
• M65: 43,871,221 km (0.059 R)
• M66: 44,661,397 km (0.106 R)
• M67: 48,332,978 km (0.107 R)
• M68: 48,798,676 km (0.049 R)
• M69: 50,676,428 km (0.091 R)
• M70: 55,960,524 km (0.096 R)
• M71: 57,308,551 km (0.093 R)
• M72: 58,419,464 km (0.058 R)
• M73: 58,543,332 km (0.058 R)
• M74: 58,915,531 km (0.068 R)
• M75: 60,662,535 km (0.095 R)
• M76: 62,047,213 km (0.108 R)
• M77: 62,806,871 km (0.093 R)
• M78: 63,187,747 km (0.103 R)
• M79: 63,952,043 km (0.111 R)
• M80: 64,975,741 km (0.028 R)
• M81: 65,618,264 km (0.103 R)
• M82: 67,558,698 km (0.089 R)
• M83: 67,688,698 km (0.113 R)
• M84: 69,649,029 km (0.118 R)
• M85: 70,175,015 km (0.032 R)
• M86: 74,967,083 km (0.061 R)
• M87: 75,371,147 km (0.036 R)
• M88: 75,775,959 km (0.084 R)
• M89: 81,380,344 km (0.12 R)
• M90: 81,934,155 km (0.082 R)
• M91: 82,489,313 km (0.113 R)
• M92: 87,399,564 km (0.042 R)
• M93: 87,683,052 km (0.084 R)
• M94: 91,971,125 km (0.049 R)
• M95: 93,126,021 km (0.11 R)
• M96: 94,576,522 km (0.064 R)
• M97: 95,304,615 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 11,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit