🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.62 AU - 0.96 AU

Year: 259 Days

Day: 40.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,284,651 km

• M1: 420,370 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.34 AU - 1.92 AU

Year: 768 Days

Day: 13.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,284,651 km

• M1: 767,587 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.55 AU - 3.57 AU

Year: 1975 Days

Day: 34.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,284,651 km

• M1: 1,185,114 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.8

Radius: 8.4

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.88 AU - 6.8 AU

Year: 5207 Days

Day: 12 Hours

Environment

Temp: -150 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,284,651 km

• M1: 108,458 km (0.077 R)
• M2: 224,098 km (0.113 R)
• M3: 305,628 km (0.107 R)
• M4: 602,281 km (0.098 R)
• M5: 1,000,660 km (0.09 R)
• M6: 1,201,420 km (0.052 R)
• M7: 1,266,795 km (0.042 R)
• M8: 1,333,366 km (0.046 R)
• M9: 1,484,310 km (0.1 R)
• M10: 2,095,866 km (0.098 R)
• M11: 2,288,399 km (0.111 R)
• M12: 2,470,160 km (0.08 R)
• M13: 2,639,505 km (0.092 R)
• M14: 2,918,505 km (0.12 R)
• M15: 3,007,516 km (0.096 R)
• M16: 3,079,622 km (0.084 R)
• M17: 3,261,982 km (0.101 R)
• M18: 3,429,382 km (0.03 R)
• M19: 3,850,200 km (0.094 R)
• M20: 3,908,992 km (0.118 R)
• M21: 4,126,657 km (0.089 R)
• M22: 4,450,537 km (0.06 R)
• M23: 4,532,815 km (0.089 R)
• M24: 4,657,131 km (0.079 R)
• M25: 4,824,681 km (0.077 R)
• M26: 5,101,287 km (0.118 R)
• M27: 5,295,765 km (0.092 R)
• M28: 5,361,139 km (0.057 R)
• M29: 5,426,812 km (0.08 R)
• M30: 5,581,197 km (0.089 R)
• M31: 5,714,489 km (0.1 R)
• M32: 6,052,580 km (0.074 R)
• M33: 6,258,726 km (0.061 R)
• M34: 6,513,641 km (0.111 R)
• M35: 6,866,841 km (0.062 R)
• M36: 7,202,090 km (0.083 R)
• M37: 7,518,191 km (0.057 R)
• M38: 7,690,378 km (0.085 R)
• M39: 8,239,851 km (0.059 R)
• M40: 8,391,842 km (0.085 R)
• M41: 8,596,043 km (0.113 R)
• M42: 9,748,246 km (0.097 R)
• M43: 9,882,286 km (0.062 R)
• M44: 9,989,996 km (0.052 R)
• M45: 10,506,558 km (0.114 R)
• M46: 10,976,295 km (0.081 R)
• M47: 11,565,860 km (0.09 R)
• M48: 12,484,092 km (0.111 R)
• M49: 12,746,487 km (0.11 R)
• M50: 13,128,859 km (0.038 R)
• M51: 13,217,570 km (0.104 R)
• M52: 13,814,466 km (0.056 R)
• M53: 14,420,188 km (0.097 R)
• M54: 14,511,741 km (0.11 R)
• M55: 14,695,597 km (0.092 R)
• M56: 15,972,116 km (0.08 R)
• M57: 16,035,246 km (0.075 R)
• M58: 17,121,925 km (0.089 R)
• M59: 17,316,253 km (0.082 R)
• M60: 17,608,866 km (0.105 R)
• M61: 17,772,227 km (0.117 R)
• M62: 17,870,513 km (0.079 R)
• M63: 18,896,305 km (0.079 R)
• M64: 19,030,046 km (0.112 R)
• M65: 19,130,576 km (0.072 R)
• M66: 19,231,255 km (0.084 R)
• M67: 19,332,084 km (0.104 R)
• M68: 19,669,577 km (0.081 R)
• M69: 19,805,113 km (0.083 R)
• M70: 20,213,664 km (0.115 R)
• M71: 20,625,058 km (0.098 R)
• M72: 21,039,145 km (0.119 R)
• M73: 21,735,374 km (0.093 R)
• M74: 21,805,386 km (0.082 R)
• M75: 22,016,019 km (0.061 R)
• M76: 22,474,537 km (0.075 R)
• M77: 23,043,308 km (0.057 R)
• M78: 23,508,857 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.5

Radius: 12.2

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.72 AU - 8.56 AU

Year: 7791 Days

Day: 13.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,284,651 km

• M1: 159,172 km (0.096 R)
• M2: 243,097 km (0.116 R)
• M3: 447,298 km (0.115 R)
• M4: 641,326 km (0.032 R)
• M5: 1,211,444 km (0.114 R)
• M6: 1,473,240 km (0.086 R)
• M7: 2,004,462 km (0.11 R)
• M8: 2,541,369 km (0.11 R)
• M9: 2,986,273 km (0.083 R)
• M10: 3,399,312 km (0.093 R)
• M11: 3,484,134 km (0.07 R)
• M12: 3,598,427 km (0.095 R)
• M13: 3,801,431 km (0.119 R)
• M14: 3,889,545 km (0.094 R)
• M15: 4,188,591 km (0.106 R)
• M16: 4,279,696 km (0.111 R)
• M17: 4,713,979 km (0.099 R)
• M18: 5,326,133 km (0.067 R)
• M19: 5,692,049 km (0.104 R)
• M20: 6,767,209 km (0.064 R)
• M21: 7,346,452 km (0.026 R)
• M22: 7,493,806 km (0.095 R)
• M23: 7,979,401 km (0.113 R)
• M24: 8,630,002 km (0.098 R)
• M25: 8,942,063 km (0.083 R)
• M26: 9,537,163 km (0.054 R)
• M27: 10,022,609 km (0.069 R)
• M28: 11,101,808 km (0.043 R)
• M29: 11,741,189 km (0.101 R)
• M30: 12,261,490 km (0.107 R)
• M31: 12,568,316 km (0.113 R)
• M32: 13,504,349 km (0.112 R)
• M33: 14,140,888 km (0.114 R)
• M34: 14,232,592 km (0.12 R)
• M35: 14,880,351 km (0.106 R)
• M36: 15,160,847 km (0.111 R)
• M37: 16,156,570 km (0.057 R)
• M38: 16,252,462 km (0.113 R)
• M39: 16,734,915 km (0.042 R)
• M40: 16,880,624 km (0.074 R)
• M41: 17,124,319 km (0.077 R)
• M42: 17,222,156 km (0.069 R)
• M43: 18,360,595 km (0.078 R)
• M44: 18,863,095 km (0.116 R)
• M45: 20,242,537 km (0.087 R)
• M46: 21,601,334 km (0.106 R)
• M47: 22,505,653 km (0.116 R)
• M48: 22,935,598 km (0.12 R)
• M49: 23,097,462 km (0.083 R)
• M50: 23,259,776 km (0.063 R)
• M51: 24,076,880 km (0.095 R)
• M52: 24,186,535 km (0.06 R)
• M53: 24,351,392 km (0.056 R)
• M54: 25,851,410 km (0.059 R)
• M55: 26,076,255 km (0.098 R)
• M56: 26,358,098 km (0.102 R)
• M57: 26,640,987 km (0.085 R)
• M58: 27,553,085 km (0.076 R)
• M59: 28,707,532 km (0.055 R)
• M60: 28,998,650 km (0.104 R)
• M61: 29,877,836 km (0.098 R)
• M62: 31,123,239 km (0.104 R)
• M63: 31,782,367 km (0.095 R)
• M64: 32,931,877 km (0.053 R)
• M65: 33,175,572 km (0.082 R)
• M66: 33,910,247 km (0.047 R)
• M67: 34,033,366 km (0.075 R)
• M68: 34,774,324 km (0.054 R)
• M69: 35,708,114 km (0.1 R)
• M70: 36,776,243 km (0.12 R)
• M71: 37,092,493 km (0.086 R)
• M72: 37,409,491 km (0.102 R)
• M73: 37,600,228 km (0.118 R)
• M74: 39,524,805 km (0.046 R)
• M75: 40,368,686 km (0.101 R)
• M76: 40,629,585 km (0.104 R)
• M77: 40,760,333 km (0.115 R)
• M78: 41,021,980 km (0.065 R)
• M79: 42,074,401 km (0.04 R)
• M80: 42,405,162 km (0.051 R)
• M81: 45,081,767 km (0.037 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 15,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit