🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.81 AU - 1.33 AU

Year: 421 Days

Day: 16.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 157.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 22,702,686 km

• M1: 26,479 km (0.071 R)
• M2: 211,831 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.85 AU - 2.71 AU

Year: 1311 Days

Day: 25.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,702,686 km

• M1: 273,764 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.04 AU - 4.16 AU

Year: 3161 Days

Day: 20 Hours

Environment

Temp: -141 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.3

Radius: 14

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.6 AU - 9.06 AU

Year: 8343 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 22,702,686 km

• M1: 176,974 km (0.049 R)
• M2: 292,464 km (0.076 R)
• M3: 573,708 km (0.115 R)
• M4: 714,031 km (0.114 R)
• M5: 815,159 km (0.051 R)
• M6: 977,173 km (0.068 R)
• M7: 1,351,766 km (0.111 R)
• M8: 1,481,318 km (0.094 R)
• M9: 1,598,304 km (0.109 R)
• M10: 1,771,239 km (0.112 R)
• M11: 2,525,362 km (0.09 R)
• M12: 2,708,021 km (0.117 R)
• M13: 3,065,111 km (0.091 R)
• M14: 3,260,486 km (0.085 R)
• M15: 3,778,693 km (0.116 R)
• M16: 4,347,165 km (0.061 R)
• M17: 5,147,214 km (0.092 R)
• M18: 5,328,377 km (0.089 R)
• M19: 5,511,634 km (0.083 R)
• M20: 5,617,400 km (0.069 R)
• M21: 5,857,654 km (0.096 R)
• M22: 6,293,283 km (0.114 R)
• M23: 6,683,285 km (0.117 R)
• M24: 6,881,203 km (0.098 R)
• M25: 7,457,603 km (0.089 R)
• M26: 8,109,551 km (0.061 R)
• M27: 8,564,777 km (0.12 R)
• M28: 8,749,082 km (0.108 R)
• M29: 9,090,614 km (0.076 R)
• M30: 9,184,561 km (0.034 R)
• M31: 9,563,493 km (0.097 R)
• M32: 10,109,076 km (0.088 R)
• M33: 10,896,709 km (0.09 R)
• M34: 11,130,231 km (0.119 R)
• M35: 11,297,930 km (0.041 R)
• M36: 11,432,718 km (0.085 R)
• M37: 11,772,156 km (0.081 R)
• M38: 11,874,630 km (0.05 R)
• M39: 12,253,113 km (0.072 R)
• M40: 12,775,359 km (0.079 R)
• M41: 12,880,676 km (0.076 R)
• M42: 13,305,085 km (0.1 R)
• M43: 13,519,010 km (0.097 R)
• M44: 13,698,079 km (0.089 R)
• M45: 13,805,939 km (0.081 R)
• M46: 14,678,992 km (0.094 R)
• M47: 14,789,395 km (0.079 R)
• M48: 15,644,945 km (0.114 R)
• M49: 15,757,742 km (0.085 R)
• M50: 15,870,838 km (0.032 R)
• M51: 16,097,778 km (0.085 R)
• M52: 17,677,232 km (0.105 R)
• M53: 18,069,927 km (0.087 R)
• M54: 18,386,177 km (0.074 R)
• M55: 18,545,050 km (0.077 R)
• M56: 18,744,314 km (0.102 R)
• M57: 18,904,085 km (0.07 R)
• M58: 19,994,952 km (0.104 R)
• M59: 20,322,123 km (0.03 R)
• M60: 21,023,288 km (0.049 R)
• M61: 21,397,731 km (0.101 R)
• M62: 22,195,387 km (0.107 R)
• M63: 22,322,246 km (0.055 R)
• M64: 22,704,170 km (0.103 R)
• M65: 22,874,711 km (0.096 R)
• M66: 23,045,552 km (0.088 R)
• M67: 24,166,788 km (0.101 R)
• M68: 24,471,668 km (0.074 R)
• M69: 25,482,352 km (0.116 R)
• M70: 25,615,195 km (0.095 R)
• M71: 25,792,767 km (0.111 R)
• M72: 27,453,902 km (0.117 R)
• M73: 27,681,141 km (0.083 R)
• M74: 28,503,929 km (0.081 R)
• M75: 28,826,163 km (0.081 R)
• M76: 29,520,597 km (0.114 R)
• M77: 30,173,741 km (0.115 R)
• M78: 30,314,363 km (0.112 R)
• M79: 30,549,232 km (0.105 R)
• M80: 30,737,426 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.7

Radius: 12.6

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.31 AU - 10.05 AU

Year: 8909 Days

Day: 8.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 22,702,686 km

• M1: 164,707 km (0.11 R)
• M2: 262,395 km (0.12 R)
• M3: 471,682 km (0.099 R)
• M4: 610,509 km (0.117 R)
• M5: 848,370 km (0.091 R)
• M6: 956,978 km (0.102 R)
• M7: 1,312,572 km (0.034 R)
• M8: 1,414,448 km (0.119 R)
• M9: 1,572,722 km (0.101 R)
• M10: 1,654,104 km (0.109 R)
• M11: 1,736,981 km (0.084 R)
• M12: 2,083,150 km (0.076 R)
• M13: 2,280,021 km (0.101 R)
• M14: 2,483,175 km (0.076 R)
• M15: 2,595,074 km (0.094 R)
• M16: 3,302,223 km (0.099 R)
• M17: 3,497,149 km (0.087 R)
• M18: 3,732,467 km (0.118 R)
• M19: 3,898,521 km (0.1 R)
• M20: 4,276,255 km (0.063 R)
• M21: 4,587,120 km (0.058 R)
• M22: 4,745,394 km (0.092 R)
• M23: 5,046,983 km (0.11 R)
• M24: 5,521,657 km (0.076 R)
• M25: 5,989,300 km (0.089 R)
• M26: 6,491,800 km (0.115 R)
• M27: 6,872,077 km (0.074 R)
• M28: 7,122,055 km (0.092 R)
• M29: 7,282,724 km (0.038 R)
• M30: 7,514,301 km (0.055 R)
• M31: 7,654,474 km (0.117 R)
• M32: 7,961,150 km (0.099 R)
• M33: 8,056,294 km (0.029 R)
• M34: 8,271,865 km (0.083 R)
• M35: 8,635,387 km (0.1 R)
• M36: 8,733,224 km (0.109 R)
• M37: 9,053,663 km (0.102 R)
• M38: 9,277,910 km (0.063 R)
• M39: 9,884,679 km (0.053 R)
• M40: 10,556,673 km (0.052 R)
• M41: 10,740,080 km (0.12 R)
• M42: 10,977,492 km (0.108 R)
• M43: 11,403,846 km (0.116 R)
• M44: 11,971,869 km (0.062 R)
• M45: 12,743,495 km (0.101 R)
• M46: 12,882,920 km (0.039 R)
• M47: 13,559,551 km (0.092 R)
• M48: 14,017,171 km (0.09 R)
• M49: 14,479,728 km (0.109 R)
• M50: 15,094,575 km (0.085 R)
• M51: 15,301,469 km (0.095 R)
• M52: 15,747,869 km (0.095 R)
• M53: 15,837,627 km (0.111 R)
• M54: 16,078,031 km (0.098 R)
• M55: 16,410,438 km (0.093 R)
• M56: 17,297,703 km (0.09 R)
• M57: 18,106,429 km (0.067 R)
• M58: 18,326,338 km (0.092 R)
• M59: 19,182,636 km (0.07 R)
• M60: 19,310,692 km (0.118 R)
• M61: 19,567,401 km (0.076 R)
• M62: 19,760,832 km (0.106 R)
• M63: 20,051,949 km (0.068 R)
• M64: 20,214,412 km (0.109 R)
• M65: 20,344,712 km (0.114 R)
• M66: 20,769,869 km (0.061 R)
• M67: 22,264,501 km (0.084 R)
• M68: 22,500,118 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 18,881 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit