🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.85 AU - 1.11 AU

Year: 364 Days

Day: 42.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.11 AU - 4.05 AU

Year: 2538 Days

Day: 46.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.2

Radius: 13.8

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.89 AU - 5.09 AU

Year: 3565 Days

Day: 7.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 30,810,789 km

• M1: 183,407 km (0.049 R)
• M2: 390,151 km (0.086 R)
• M3: 551,717 km (0.084 R)
• M4: 669,750 km (0.082 R)
• M5: 806,183 km (0.111 R)
• M6: 926,609 km (0.059 R)
• M7: 1,494,184 km (0.069 R)
• M8: 1,591,273 km (0.094 R)
• M9: 1,931,159 km (0.078 R)
• M10: 2,049,790 km (0.098 R)
• M11: 2,170,964 km (0.079 R)
• M12: 2,332,231 km (0.089 R)
• M13: 2,471,806 km (0.055 R)
• M14: 2,588,193 km (0.06 R)
• M15: 2,693,210 km (0.085 R)
• M16: 2,921,347 km (0.087 R)
• M17: 3,058,678 km (0.092 R)
• M18: 3,311,199 km (0.101 R)
• M19: 3,397,068 km (0.119 R)
• M20: 3,512,558 km (0.092 R)
• M21: 3,688,336 km (0.082 R)
• M22: 3,837,185 km (0.066 R)
• M23: 3,957,612 km (0.085 R)
• M24: 4,094,793 km (0.073 R)
• M25: 4,187,095 km (0.118 R)
• M26: 4,342,527 km (0.116 R)
• M27: 4,452,481 km (0.094 R)
• M28: 5,198,376 km (0.062 R)
• M29: 5,399,436 km (0.102 R)
• M30: 5,568,930 km (0.059 R)
• M31: 6,105,837 km (0.1 R)
• M32: 6,264,860 km (0.104 R)
• M33: 6,497,036 km (0.039 R)
• M34: 6,605,045 km (0.102 R)
• M35: 6,750,305 km (0.028 R)
• M36: 7,303,966 km (0.076 R)
• M37: 7,454,013 km (0.07 R)
• M38: 8,123,164 km (0.091 R)
• M39: 8,259,298 km (0.052 R)
• M40: 8,415,778 km (0.113 R)
• M41: 8,573,304 km (0.104 R)
• M42: 8,771,671 km (0.107 R)
• M43: 8,991,580 km (0.101 R)
• M44: 9,152,547 km (0.08 R)
• M45: 9,993,287 km (0.116 R)
• M46: 10,097,557 km (0.094 R)
• M47: 10,518,077 km (0.063 R)
• M48: 10,624,142 km (0.118 R)
• M49: 11,246,170 km (0.04 R)
• M50: 11,704,089 km (0.045 R)
• M51: 12,235,011 km (0.111 R)
• M52: 12,458,511 km (0.107 R)
• M53: 12,841,631 km (0.039 R)
• M54: 13,550,276 km (0.094 R)
• M55: 13,921,129 km (0.071 R)
• M56: 14,037,666 km (0.083 R)
• M57: 14,767,554 km (0.104 R)
• M58: 14,886,484 km (0.105 R)
• M59: 14,981,778 km (0.068 R)
• M60: 15,389,283 km (0.067 R)
• M61: 15,703,438 km (0.116 R)
• M62: 16,019,538 km (0.076 R)
• M63: 16,141,760 km (0.108 R)
• M64: 16,313,349 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.9

Radius: 9.9

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.94 AU - 5.44 AU

Year: 3806 Days

Day: 14.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 111.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,810,789 km

• M1: 269,575 km (0.041 R)
• M2: 392,096 km (0.083 R)
• M3: 669,600 km (0.108 R)
• M4: 1,081,892 km (0.115 R)
• M5: 1,253,481 km (0.099 R)
• M6: 1,349,822 km (0.08 R)
• M7: 1,448,706 km (0.086 R)
• M8: 1,594,265 km (0.108 R)
• M9: 1,714,242 km (0.119 R)
• M10: 2,208,065 km (0.119 R)
• M11: 2,549,447 km (0.094 R)
• M12: 2,619,908 km (0.105 R)
• M13: 2,780,426 km (0.104 R)
• M14: 3,514,054 km (0.086 R)
• M15: 3,671,880 km (0.083 R)
• M16: 4,326,071 km (0.069 R)
• M17: 4,389,202 km (0.114 R)
• M18: 4,818,547 km (0.082 R)
• M19: 4,905,913 km (0.071 R)
• M20: 5,396,743 km (0.086 R)
• M21: 5,624,880 km (0.113 R)
• M22: 5,763,408 km (0.073 R)
• M23: 6,091,027 km (0.118 R)
• M24: 6,233,294 km (0.096 R)
• M25: 6,593,825 km (0.071 R)
• M26: 6,739,982 km (0.089 R)
• M27: 6,838,119 km (0.088 R)
• M28: 7,110,088 km (0.119 R)
• M29: 7,360,514 km (0.101 R)
• M30: 7,537,489 km (0.11 R)
• M31: 8,259,747 km (0.109 R)
• M32: 8,575,997 km (0.112 R)
• M33: 8,815,952 km (0.049 R)
• M34: 9,220,614 km (0.12 R)
• M35: 9,302,295 km (0.092 R)
• M36: 9,741,963 km (0.097 R)
• M37: 9,908,615 km (0.036 R)
• M38: 10,132,264 km (0.104 R)
• M39: 10,442,530 km (0.088 R)
• M40: 10,670,218 km (0.104 R)
• M41: 11,130,381 km (0.087 R)
• M42: 11,304,662 km (0.077 R)
• M43: 11,685,239 km (0.059 R)
• M44: 11,803,272 km (0.035 R)
• M45: 12,279,143 km (0.11 R)
• M46: 12,399,120 km (0.103 R)
• M47: 12,822,033 km (0.114 R)
• M48: 12,913,288 km (0.088 R)
• M49: 13,589,022 km (0.078 R)
• M50: 13,931,302 km (0.035 R)
• M51: 14,434,100 km (0.069 R)
• M52: 14,529,095 km (0.09 R)
• M53: 14,655,954 km (0.113 R)
• M54: 15,135,265 km (0.114 R)
• M55: 15,425,336 km (0.051 R)
• M56: 15,489,962 km (0.085 R)
• M57: 15,587,201 km (0.118 R)
• M58: 15,652,126 km (0.118 R)
• M59: 15,880,113 km (0.088 R)
• M60: 16,438,412 km (0.079 R)
• M61: 16,504,385 km (0.098 R)
• M62: 18,151,308 km (0.115 R)
• M63: 18,288,040 km (0.112 R)
• M64: 18,631,517 km (0.119 R)
• M65: 19,011,645 km (0.073 R)
• M66: 19,359,460 km (0.088 R)
• M67: 19,604,203 km (0.098 R)
• M68: 19,920,452 km (0.117 R)
• M69: 20,344,712 km (0.078 R)
• M70: 20,736,210 km (0.087 R)
• M71: 21,274,014 km (0.107 R)
• M72: 22,144,225 km (0.065 R)
• M73: 22,217,229 km (0.097 R)
• M74: 22,841,351 km (0.096 R)
• M75: 23,211,157 km (0.112 R)
• M76: 23,769,456 km (0.072 R)
• M77: 24,672,130 km (0.084 R)
• M78: 24,861,670 km (0.051 R)
• M79: 25,127,655 km (0.115 R)
• M80: 25,471,132 km (0.053 R)

Asteroid Belt

Center: 6.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.5

Radius: 9.1

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.75 AU - 11.19 AU

Year: 10067 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,810,789 km

• M1: 127,457 km (0.104 R)
• M2: 446,101 km (0.105 R)
• M3: 1,389,315 km (0.087 R)
• M4: 1,669,811 km (0.077 R)
• M5: 1,808,189 km (0.097 R)
• M6: 2,133,266 km (0.105 R)
• M7: 2,208,214 km (0.082 R)
• M8: 2,322,058 km (0.056 R)
• M9: 2,817,825 km (0.119 R)
• M10: 3,345,906 km (0.1 R)
• M11: 4,229,880 km (0.102 R)
• M12: 4,396,083 km (0.056 R)
• M13: 4,515,911 km (0.058 R)
• M14: 5,334,810 km (0.119 R)
• M15: 5,437,284 km (0.042 R)
• M16: 6,038,668 km (0.061 R)
• M17: 6,172,259 km (0.057 R)
• M18: 6,360,901 km (0.114 R)
• M19: 7,937,364 km (0.104 R)
• M20: 8,054,499 km (0.071 R)
• M21: 8,558,494 km (0.116 R)
• M22: 8,618,483 km (0.084 R)
• M23: 9,195,183 km (0.064 R)
• M24: 9,690,501 km (0.066 R)
• M25: 9,846,981 km (0.069 R)
• M26: 9,972,942 km (0.095 R)
• M27: 10,067,638 km (0.045 R)
• M28: 10,162,632 km (0.086 R)
• M29: 10,321,804 km (0.086 R)
• M30: 10,707,019 km (0.063 R)
• M31: 10,868,884 km (0.087 R)
• M32: 11,890,787 km (0.106 R)
• M33: 12,159,465 km (0.093 R)
• M34: 13,393,198 km (0.091 R)
• M35: 14,060,405 km (0.066 R)
• M36: 15,426,832 km (0.07 R)
• M37: 15,646,591 km (0.117 R)
• M38: 15,904,049 km (0.028 R)
• M39: 16,014,901 km (0.108 R)
• M40: 16,088,952 km (0.103 R)
• M41: 16,274,453 km (0.109 R)
• M42: 16,910,693 km (0.054 R)
• M43: 16,986,090 km (0.102 R)
• M44: 17,137,184 km (0.049 R)
• M45: 18,478,179 km (0.085 R)
• M46: 19,377,861 km (0.061 R)
• M47: 19,575,181 km (0.057 R)
• M48: 19,813,041 km (0.099 R)
• M49: 20,171,627 km (0.105 R)
• M50: 20,492,066 km (0.107 R)
• M51: 20,653,033 km (0.09 R)
• M52: 20,976,015 km (0.12 R)
• M53: 21,423,013 km (0.111 R)
• M54: 21,545,385 km (0.107 R)
• M55: 21,996,273 km (0.083 R)
• M56: 22,450,302 km (0.05 R)
• M57: 22,949,211 km (0.118 R)
• M58: 23,116,162 km (0.111 R)
• M59: 23,493,598 km (0.088 R)
• M60: 23,577,821 km (0.096 R)
• M61: 24,467,480 km (0.116 R)
• M62: 24,595,536 km (0.1 R)
• M63: 24,809,311 km (0.107 R)
• M64: 25,887,612 km (0.101 R)
• M65: 25,974,529 km (0.102 R)
• M66: 26,629,618 km (0.096 R)
• M67: 27,069,436 km (0.05 R)
• M68: 27,201,830 km (0.083 R)
• M69: 28,000,682 km (0.076 R)
• M70: 28,268,612 km (0.095 R)
• M71: 28,402,951 km (0.119 R)
• M72: 28,582,319 km (0.113 R)
• M73: 29,122,965 km (0.1 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 16,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit