🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.67 AU - 0.73 AU

Year: 210 Days

Day: 28.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.28 AU - 1.4 AU

Year: 556 Days

Day: 41.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.26 AU - 4.36 AU

Year: 3205 Days

Day: 38.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.23 AU - 4.95 AU

Year: 3522 Days

Day: 38.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,291,258 km

• M1: 90,208 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.82 AU - 5.38 AU

Year: 4125 Days

Day: 33.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 176.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.4

Radius: 8.5

Gravity: 13.46 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.33 AU - 7.35 AU

Year: 5718 Days

Day: 14 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 25,291,258 km

• M1: 494,870 km (0.092 R)
• M2: 557,252 km (0.062 R)
• M3: 663,167 km (0.08 R)
• M4: 761,902 km (0.106 R)
• M5: 927,357 km (0.109 R)
• M6: 1,006,644 km (0.086 R)
• M7: 1,455,737 km (0.109 R)
• M8: 1,760,767 km (0.119 R)
• M9: 2,277,029 km (0.076 R)
• M10: 2,496,190 km (0.111 R)
• M11: 2,978,793 km (0.057 R)
• M12: 3,316,734 km (0.067 R)
• M13: 3,641,362 km (0.049 R)
• M14: 3,717,806 km (0.115 R)
• M15: 4,107,808 km (0.079 R)
• M16: 4,456,521 km (0.106 R)
• M17: 5,210,943 km (0.092 R)
• M18: 5,297,261 km (0.08 R)
• M19: 5,529,736 km (0.079 R)
• M20: 5,824,892 km (0.096 R)
• M21: 6,004,559 km (0.087 R)
• M22: 6,741,478 km (0.11 R)
• M23: 7,604,359 km (0.119 R)
• M24: 7,833,692 km (0.074 R)
• M25: 8,131,991 km (0.1 R)
• M26: 8,671,441 km (0.081 R)
• M27: 8,911,096 km (0.102 R)
• M28: 8,979,911 km (0.12 R)
• M29: 9,187,703 km (0.063 R)
• M30: 9,502,307 km (0.039 R)
• M31: 9,855,957 km (0.094 R)
• M32: 10,034,427 km (0.066 R)
• M33: 10,612,623 km (0.105 R)
• M34: 10,942,635 km (0.102 R)
• M35: 11,350,738 km (0.027 R)
• M36: 12,450,133 km (0.063 R)
• M37: 12,527,176 km (0.098 R)
• M38: 12,643,114 km (0.118 R)
• M39: 12,720,457 km (0.109 R)
• M40: 13,267,237 km (0.114 R)
• M41: 13,464,407 km (0.115 R)
• M42: 13,941,474 km (0.063 R)
• M43: 14,383,686 km (0.055 R)
• M44: 14,667,473 km (0.092 R)
• M45: 14,953,055 km (0.105 R)
• M46: 15,696,108 km (0.095 R)
• M47: 15,779,284 km (0.102 R)
• M48: 15,862,760 km (0.107 R)
• M49: 16,155,972 km (0.028 R)
• M50: 16,747,781 km (0.111 R)
• M51: 17,174,883 km (0.079 R)
• M52: 18,345,785 km (0.106 R)
• M53: 18,609,526 km (0.048 R)
• M54: 19,051,887 km (0.087 R)
• M55: 19,140,748 km (0.077 R)
• M56: 19,318,919 km (0.116 R)
• M57: 19,408,229 km (0.088 R)
• M58: 20,127,496 km (0.104 R)
• M59: 21,130,699 km (0.082 R)
• M60: 21,222,852 km (0.091 R)
• M61: 22,524,951 km (0.079 R)
• M62: 22,712,996 km (0.09 R)
• M63: 22,807,392 km (0.103 R)
• M64: 23,090,880 km (0.091 R)
• M65: 23,280,570 km (0.082 R)
• M66: 23,661,596 km (0.069 R)
• M67: 24,044,567 km (0.106 R)
• M68: 24,140,608 km (0.08 R)
• M69: 24,333,141 km (0.081 R)
• M70: 24,429,631 km (0.085 R)
• M71: 25,401,270 km (0.085 R)
• M72: 25,793,366 km (0.106 R)
• M73: 25,891,801 km (0.111 R)
• M74: 26,286,440 km (0.09 R)
• M75: 26,932,105 km (0.1 R)
• M76: 27,482,475 km (0.091 R)
• M77: 27,633,120 km (0.036 R)
• M78: 28,238,842 km (0.069 R)
• M79: 28,645,150 km (0.059 R)
• M80: 30,185,709 km (0.113 R)
• M81: 30,393,201 km (0.109 R)
• M82: 30,653,202 km (0.099 R)
• M83: 32,016,936 km (0.062 R)
• M84: 34,153,343 km (0.069 R)
• M85: 35,184,222 km (0.106 R)
• M86: 35,566,595 km (0.043 R)
• M87: 35,731,003 km (0.084 R)
• M88: 36,280,476 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.6

Radius: 14.4

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.52 AU - 12.06 AU

Year: 10971 Days

Day: 9.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,291,258 km

• M1: 193,729 km (0.06 R)
• M2: 316,100 km (0.074 R)
• M3: 468,241 km (0.095 R)
• M4: 812,466 km (0.096 R)
• M5: 1,070,373 km (0.092 R)
• M6: 1,302,249 km (0.105 R)
• M7: 1,424,770 km (0.081 R)
• M8: 1,580,053 km (0.095 R)
• M9: 1,801,308 km (0.072 R)
• M10: 1,908,270 km (0.071 R)
• M11: 2,391,621 km (0.083 R)
• M12: 2,544,061 km (0.081 R)
• M13: 2,931,071 km (0.105 R)
• M14: 3,131,682 km (0.081 R)
• M15: 3,859,924 km (0.085 R)
• M16: 4,080,581 km (0.104 R)
• M17: 4,639,928 km (0.092 R)
• M18: 5,356,651 km (0.057 R)
• M19: 5,830,876 km (0.057 R)
• M20: 6,436,897 km (0.076 R)
• M21: 6,627,485 km (0.103 R)
• M22: 7,185,934 km (0.072 R)
• M23: 7,784,924 km (0.059 R)
• M24: 9,084,181 km (0.116 R)
• M25: 9,868,523 km (0.054 R)
• M26: 10,144,082 km (0.115 R)
• M27: 10,254,934 km (0.052 R)
• M28: 10,450,010 km (0.109 R)
• M29: 10,702,680 km (0.113 R)
• M30: 11,128,436 km (0.117 R)
• M31: 11,328,897 km (0.074 R)
• M32: 11,444,088 km (0.102 R)
• M33: 11,704,537 km (0.055 R)
• M34: 11,821,074 km (0.04 R)
• M35: 12,231,571 km (0.102 R)
• M36: 12,766,233 km (0.052 R)
• M37: 13,036,557 km (0.1 R)
• M38: 13,521,703 km (0.036 R)
• M39: 14,229,450 km (0.113 R)
• M40: 14,447,265 km (0.085 R)
• M41: 14,666,276 km (0.093 R)
• M42: 14,823,354 km (0.102 R)
• M43: 14,981,030 km (0.119 R)
• M44: 15,585,106 km (0.081 R)
• M45: 16,164,798 km (0.12 R)
• M46: 16,327,112 km (0.034 R)
• M47: 16,489,874 km (0.056 R)
• M48: 16,620,623 km (0.105 R)
• M49: 16,751,521 km (0.074 R)
• M50: 16,882,868 km (0.088 R)
• M51: 17,445,056 km (0.101 R)
• M52: 18,723,669 km (0.079 R)
• M53: 19,168,125 km (0.086 R)
• M54: 19,615,871 km (0.115 R)
• M55: 19,962,789 km (0.062 R)
• M56: 20,067,208 km (0.062 R)
• M57: 21,050,964 km (0.099 R)
• M58: 21,477,467 km (0.097 R)
• M59: 21,584,579 km (0.118 R)
• M60: 22,375,054 km (0.079 R)
• M61: 23,284,909 km (0.078 R)
• M62: 23,762,874 km (0.088 R)
• M63: 23,984,428 km (0.119 R)
• M64: 24,504,430 km (0.054 R)
• M65: 25,103,121 km (0.118 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 15,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit