🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.23 AU - 1.83 AU

Year: 688 Days

Day: 21.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.33 AU - 2.01 AU

Year: 784 Days

Day: 13.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,680,088 km

• M1: 852,708 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.98 AU - 2.78 AU

Year: 1334 Days

Day: 19.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,680,088 km

• M1: 457,470 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.8

Radius: 12.7

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.48 AU - 6.24 AU

Year: 4510 Days

Day: 13.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,680,088 km

• M1: 160,668 km (0.077 R)
• M2: 272,717 km (0.062 R)
• M3: 502,798 km (0.097 R)
• M4: 829,969 km (0.038 R)
• M5: 1,283,400 km (0.114 R)
• M6: 1,376,749 km (0.103 R)
• M7: 1,705,266 km (0.064 R)
• M8: 1,914,554 km (0.12 R)
• M9: 2,169,618 km (0.098 R)
• M10: 2,835,029 km (0.1 R)
• M11: 2,917,308 km (0.056 R)
• M12: 3,169,380 km (0.118 R)
• M13: 3,694,918 km (0.076 R)
• M14: 4,014,309 km (0.052 R)
• M15: 4,200,858 km (0.115 R)
• M16: 4,366,612 km (0.103 R)
• M17: 4,462,205 km (0.094 R)
• M18: 4,582,781 km (0.119 R)
• M19: 4,851,908 km (0.114 R)
• M20: 4,975,924 km (0.075 R)
• M21: 5,405,719 km (0.101 R)
• M22: 5,847,631 km (0.074 R)
• M23: 6,059,611 km (0.087 R)
• M24: 6,166,574 km (0.109 R)
• M25: 6,518,727 km (0.089 R)
• M26: 6,849,488 km (0.101 R)
• M27: 7,073,287 km (0.114 R)
• M28: 7,585,360 km (0.089 R)
• M29: 7,787,766 km (0.111 R)
• M30: 8,465,444 km (0.085 R)
• M31: 8,735,917 km (0.032 R)
• M32: 9,657,739 km (0.108 R)
• M33: 9,972,044 km (0.034 R)
• M34: 10,066,890 km (0.067 R)
• M35: 10,162,183 km (0.114 R)
• M36: 10,610,528 km (0.082 R)
• M37: 11,065,455 km (0.102 R)
• M38: 11,394,271 km (0.096 R)
• M39: 11,559,876 km (0.094 R)
• M40: 12,230,524 km (0.07 R)
• M41: 12,638,926 km (0.093 R)
• M42: 12,741,849 km (0.075 R)
• M43: 12,948,294 km (0.106 R)
• M44: 13,855,904 km (0.076 R)
• M45: 13,961,969 km (0.058 R)
• M46: 14,281,660 km (0.114 R)
• M47: 14,639,797 km (0.097 R)
• M48: 14,747,807 km (0.05 R)
• M49: 14,856,116 km (0.08 R)
• M50: 15,037,279 km (0.095 R)
• M51: 15,219,040 km (0.043 R)
• M52: 16,474,765 km (0.042 R)
• M53: 17,305,033 km (0.034 R)
• M54: 18,614,762 km (0.118 R)
• M55: 18,770,942 km (0.05 R)
• M56: 19,717,299 km (0.059 R)
• M57: 20,116,126 km (0.118 R)
• M58: 20,316,588 km (0.077 R)
• M59: 20,598,430 km (0.097 R)
• M60: 21,615,247 km (0.091 R)
• M61: 21,861,634 km (0.099 R)
• M62: 22,898,647 km (0.069 R)
• M63: 23,149,971 km (0.095 R)
• M64: 23,824,508 km (0.095 R)
• M65: 24,079,124 km (0.101 R)
• M66: 24,206,880 km (0.11 R)
• M67: 24,977,459 km (0.075 R)
• M68: 25,322,581 km (0.04 R)
• M69: 26,718,778 km (0.11 R)
• M70: 27,160,241 km (0.108 R)
• M71: 27,248,803 km (0.053 R)
• M72: 28,139,958 km (0.083 R)
• M73: 28,499,142 km (0.068 R)
• M74: 29,040,687 km (0.058 R)
• M75: 29,768,031 km (0.074 R)
• M76: 30,547,436 km (0.091 R)
• M77: 30,731,741 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.3

Radius: 7

Gravity: 14.15 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 17.11 AU - 19.13 AU

Year: 28033 Days

Day: 18.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,680,088 km

• M1: 131,497 km (0.064 R)
• M2: 182,659 km (0.081 R)
• M3: 511,176 km (0.033 R)
• M4: 740,061 km (0.107 R)
• M5: 1,092,364 km (0.12 R)
• M6: 1,353,861 km (0.099 R)
• M7: 1,456,934 km (0.058 R)
• M8: 1,744,910 km (0.113 R)
• M9: 3,019,783 km (0.087 R)
• M10: 3,432,822 km (0.03 R)
• M11: 4,311,710 km (0.107 R)
• M12: 4,516,061 km (0.11 R)
• M13: 5,640,438 km (0.109 R)
• M14: 7,145,243 km (0.093 R)
• M15: 7,205,531 km (0.114 R)
• M16: 7,570,550 km (0.084 R)
• M17: 8,765,687 km (0.077 R)
• M18: 9,286,288 km (0.079 R)
• M19: 9,418,084 km (0.113 R)
• M20: 10,018,569 km (0.091 R)
• M21: 11,046,606 km (0.084 R)
• M22: 12,108,003 km (0.115 R)
• M23: 12,179,810 km (0.101 R)
• M24: 12,324,172 km (0.079 R)
• M25: 12,833,403 km (0.107 R)
• M26: 14,861,651 km (0.059 R)
• M27: 15,248,062 km (0.066 R)
• M28: 15,403,494 km (0.098 R)
• M29: 15,637,765 km (0.083 R)
• M30: 16,427,043 km (0.114 R)
• M31: 18,044,196 km (0.103 R)
• M32: 18,788,296 km (0.111 R)
• M33: 19,373,971 km (0.117 R)
• M34: 22,567,886 km (0.083 R)
• M35: 23,369,282 km (0.092 R)
• M36: 23,908,582 km (0.113 R)
• M37: 24,270,459 km (0.09 R)
• M38: 24,451,922 km (0.088 R)
• M39: 24,725,237 km (0.114 R)
• M40: 25,182,857 km (0.103 R)
• M41: 26,572,621 km (0.113 R)
• M42: 27,041,461 km (0.097 R)
• M43: 31,085,390 km (0.049 R)
• M44: 31,480,329 km (0.042 R)
• M45: 32,674,868 km (0.094 R)
• M46: 32,875,478 km (0.087 R)
• M47: 34,392,550 km (0.084 R)
• M48: 34,800,953 km (0.094 R)
• M49: 37,075,738 km (0.081 R)
• M50: 39,825,347 km (0.094 R)
• M51: 40,039,571 km (0.108 R)
• M52: 40,254,094 km (0.118 R)
• M53: 40,792,347 km (0.077 R)
• M54: 41,224,685 km (0.043 R)
• M55: 42,093,699 km (0.086 R)
• M56: 42,639,881 km (0.063 R)
• M57: 45,182,746 km (0.058 R)
• M58: 45,294,495 km (0.114 R)
• M59: 45,966,339 km (0.114 R)
• M60: 47,206,805 km (0.116 R)
• M61: 47,546,990 km (0.112 R)
• M62: 47,774,230 km (0.094 R)
• M63: 49,835,838 km (0.082 R)
• M64: 50,529,523 km (0.106 R)
• M65: 52,629,428 km (0.095 R)
• M66: 54,757,757 km (0.088 R)
• M67: 55,712,790 km (0.084 R)
• M68: 55,952,296 km (0.033 R)
• M69: 57,034,787 km (0.115 R)
• M70: 57,760,187 km (0.049 R)
• M71: 58,975,969 km (0.117 R)
• M72: 60,692,305 km (0.075 R)
• M73: 61,062,260 km (0.064 R)
• M74: 63,047,873 km (0.027 R)
• M75: 66,573,147 km (0.107 R)
• M76: 67,336,844 km (0.105 R)
• M77: 68,231,589 km (0.109 R)
• M78: 68,616,205 km (0.083 R)
• M79: 69,516,485 km (0.105 R)
• M80: 70,550,057 km (0.07 R)
• M81: 71,979,763 km (0.117 R)
• M82: 72,501,860 km (0.075 R)
• M83: 72,632,609 km (0.093 R)
• M84: 73,287,548 km (0.1 R)
• M85: 74,076,078 km (0.103 R)
• M86: 75,264,185 km (0.092 R)
• M87: 75,528,973 km (0.102 R)
• M88: 76,192,589 km (0.043 R)
• M89: 78,194,657 km (0.079 R)
• M90: 80,078,843 km (0.101 R)
• M91: 81,298,065 km (0.078 R)
• M92: 85,820,558 km (0.105 R)
• M93: 86,651,575 km (0.044 R)
• M94: 86,790,401 km (0.108 R)
• M95: 87,763,835 km (0.113 R)
• M96: 92,684,707 km (0.052 R)
• M97: 94,678,099 km (0.048 R)
• M98: 94,963,980 km (0.082 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 11,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit