🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.91 AU - 1.47 AU

Year: 497 Days

Day: 23.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.2 AU - 1.46 AU

Year: 587 Days

Day: 32.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.83 AU - 1.93 AU

Year: 987 Days

Day: 24.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.79 AU - 2.89 AU

Year: 1371 Days

Day: 16.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,520,702 km

• M1: 80,035 km (0.105 R)

Asteroid Belt

Center: 4.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.9

Radius: 10.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.88 AU - 6.92 AU

Year: 6199 Days

Day: 12.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,520,702 km

• M1: 152,889 km (0.031 R)
• M2: 237,861 km (0.114 R)
• M3: 333,454 km (0.084 R)
• M4: 421,417 km (0.026 R)
• M5: 957,875 km (0.117 R)
• M6: 1,105,528 km (0.116 R)
• M7: 1,565,392 km (0.111 R)
• M8: 1,786,199 km (0.079 R)
• M9: 2,491,852 km (0.07 R)
• M10: 2,680,943 km (0.111 R)
• M11: 2,839,218 km (0.071 R)
• M12: 3,220,543 km (0.12 R)
• M13: 3,426,838 km (0.09 R)
• M14: 3,754,308 km (0.085 R)
• M15: 3,852,594 km (0.099 R)
• M16: 3,991,720 km (0.114 R)
• M17: 4,711,884 km (0.116 R)
• M18: 5,097,847 km (0.092 R)
• M19: 5,405,270 km (0.058 R)
• M20: 5,494,131 km (0.075 R)
• M21: 5,583,591 km (0.106 R)
• M22: 6,107,333 km (0.083 R)
• M23: 7,299,479 km (0.099 R)
• M24: 7,972,819 km (0.082 R)
• M25: 8,150,541 km (0.085 R)
• M26: 8,227,135 km (0.082 R)
• M27: 8,329,759 km (0.062 R)
• M28: 9,059,198 km (0.082 R)
• M29: 9,271,478 km (0.069 R)
• M30: 9,431,697 km (0.091 R)
• M31: 9,592,814 km (0.08 R)
• M32: 9,782,055 km (0.09 R)
• M33: 9,972,493 km (0.104 R)
• M34: 10,109,375 km (0.076 R)
• M35: 10,191,654 km (0.115 R)
• M36: 10,495,637 km (0.045 R)
• M37: 10,606,938 km (0.082 R)
• M38: 10,802,612 km (0.077 R)
• M39: 11,914,722 km (0.029 R)
• M40: 12,176,519 km (0.103 R)
• M41: 12,469,731 km (0.054 R)
• M42: 13,513,924 km (0.085 R)
• M43: 13,604,730 km (0.057 R)
• M44: 13,909,012 km (0.057 R)
• M45: 14,092,568 km (0.036 R)
• M46: 14,586,241 km (0.088 R)
• M47: 15,211,111 km (0.062 R)
• M48: 15,431,918 km (0.113 R)
• M49: 15,526,913 km (0.06 R)
• M50: 15,876,672 km (0.104 R)
• M51: 16,036,593 km (0.082 R)
• M52: 16,164,948 km (0.068 R)
• M53: 16,454,868 km (0.103 R)
• M54: 16,974,422 km (0.098 R)
• M55: 17,170,694 km (0.119 R)
• M56: 17,664,666 km (0.032 R)
• M57: 17,730,938 km (0.116 R)
• M58: 17,830,421 km (0.061 R)
• M59: 18,096,555 km (0.046 R)
• M60: 18,263,656 km (0.061 R)
• M61: 19,174,557 km (0.063 R)
• M62: 19,242,625 km (0.111 R)
• M63: 19,413,166 km (0.112 R)
• M64: 19,790,003 km (0.046 R)
• M65: 20,065,712 km (0.101 R)
• M66: 20,134,826 km (0.099 R)
• M67: 20,377,324 km (0.104 R)
• M68: 20,551,007 km (0.051 R)
• M69: 20,725,439 km (0.115 R)
• M70: 21,710,541 km (0.049 R)
• M71: 21,817,054 km (0.112 R)
• M72: 21,888,113 km (0.081 R)
• M73: 22,101,739 km (0.109 R)
• M74: 22,531,235 km (0.117 R)
• M75: 23,180,639 km (0.111 R)
• M76: 23,909,330 km (0.061 R)
• M77: 24,166,040 km (0.03 R)
• M78: 24,423,797 km (0.078 R)
• M79: 24,571,600 km (0.113 R)
• M80: 24,830,703 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814

Radius: 14.6

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.22 AU - 10.12 AU

Year: 8941 Days

Day: 5 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,520,702 km

• M1: 324,478 km (0.069 R)
• M2: 437,723 km (0.073 R)
• M3: 738,116 km (0.099 R)
• M4: 1,050,925 km (0.102 R)
• M5: 1,263,653 km (0.067 R)
• M6: 1,577,809 km (0.055 R)
• M7: 1,801,458 km (0.101 R)
• M8: 1,917,396 km (0.099 R)
• M9: 2,587,894 km (0.092 R)
• M10: 3,073,787 km (0.07 R)
• M11: 3,270,509 km (0.111 R)
• M12: 3,413,823 km (0.11 R)
• M13: 3,886,403 km (0.087 R)
• M14: 4,130,547 km (0.041 R)
• M15: 4,926,407 km (0.105 R)
• M16: 5,804,248 km (0.055 R)
• M17: 7,061,767 km (0.11 R)
• M18: 7,702,495 km (0.103 R)
• M19: 8,127,054 km (0.095 R)
• M20: 8,598,886 km (0.112 R)
• M21: 9,364,528 km (0.093 R)
• M22: 9,734,782 km (0.078 R)
• M23: 9,900,985 km (0.073 R)
• M24: 10,532,438 km (0.107 R)
• M25: 11,177,055 km (0.118 R)
• M26: 11,701,845 km (0.103 R)
• M27: 12,594,794 km (0.079 R)
• M28: 12,730,480 km (0.063 R)
• M29: 13,648,562 km (0.114 R)
• M30: 13,741,462 km (0.105 R)
• M31: 13,834,661 km (0.12 R)
• M32: 14,115,606 km (0.109 R)
• M33: 14,256,677 km (0.039 R)
• M34: 14,398,346 km (0.056 R)
• M35: 15,354,426 km (0.12 R)
• M36: 15,889,089 km (0.027 R)
• M37: 16,232,416 km (0.066 R)
• M38: 16,528,770 km (0.092 R)
• M39: 16,876,734 km (0.065 R)
• M40: 16,976,666 km (0.111 R)
• M41: 19,852,236 km (0.101 R)
• M42: 20,063,318 km (0.057 R)
• M43: 21,291,816 km (0.071 R)
• M44: 21,670,598 km (0.094 R)
• M45: 21,833,510 km (0.052 R)
• M46: 22,930,661 km (0.088 R)
• M47: 23,541,768 km (0.055 R)
• M48: 23,653,368 km (0.059 R)
• M49: 26,212,689 km (0.099 R)
• M50: 26,386,372 km (0.12 R)
• M51: 26,734,935 km (0.115 R)
• M52: 28,026,263 km (0.078 R)
• M53: 28,203,986 km (0.117 R)
• M54: 29,759,504 km (0.119 R)
• M55: 30,243,753 km (0.057 R)
• M56: 30,730,544 km (0.058 R)
• M57: 31,220,028 km (0.067 R)
• M58: 32,392,726 km (0.12 R)
• M59: 32,641,358 km (0.026 R)
• M60: 32,890,737 km (0.106 R)
• M61: 33,454,273 km (0.107 R)
• M62: 33,768,578 km (0.111 R)
• M63: 34,210,340 km (0.091 R)
• M64: 34,527,189 km (0.104 R)
• M65: 35,803,857 km (0.086 R)
• M66: 36,641,904 km (0.12 R)
• M67: 37,878,630 km (0.076 R)
• M68: 38,140,725 km (0.071 R)
• M69: 38,600,739 km (0.086 R)
• M70: 39,062,697 km (0.062 R)
• M71: 39,725,864 km (0.112 R)
• M72: 39,858,857 km (0.093 R)
• M73: 40,526,512 km (0.094 R)
• M74: 41,197,758 km (0.117 R)
• M75: 41,737,507 km (0.119 R)
• M76: 42,143,815 km (0.049 R)
• M77: 43,507,549 km (0.025 R)
• M78: 44,194,951 km (0.08 R)
• M79: 45,163,298 km (0.095 R)
• M80: 46,348,562 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.3

Radius: 12.5

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.43 AU - 13.53 AU

Year: 13931 Days

Day: 11.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,520,702 km

• M1: 172,786 km (0.112 R)
• M2: 410,646 km (0.114 R)
• M3: 536,159 km (0.112 R)
• M4: 1,147,565 km (0.07 R)
• M5: 1,444,966 km (0.1 R)
• M6: 1,767,349 km (0.101 R)
• M7: 1,967,810 km (0.03 R)
• M8: 2,197,294 km (0.077 R)
• M9: 2,413,612 km (0.053 R)
• M10: 3,348,300 km (0.105 R)
• M11: 3,598,278 km (0.101 R)
• M12: 3,700,004 km (0.105 R)
• M13: 3,802,778 km (0.1 R)
• M14: 4,090,305 km (0.095 R)
• M15: 5,137,789 km (0.092 R)
• M16: 5,455,984 km (0.061 R)
• M17: 5,602,889 km (0.104 R)
• M18: 5,810,680 km (0.037 R)
• M19: 5,960,578 km (0.106 R)
• M20: 6,051,234 km (0.1 R)
• M21: 6,264,560 km (0.072 R)
• M22: 6,511,397 km (0.104 R)
• M23: 7,465,383 km (0.057 R)
• M24: 9,396,242 km (0.057 R)
• M25: 9,608,222 km (0.063 R)
• M26: 10,289,641 km (0.085 R)
• M27: 10,654,660 km (0.075 R)
• M28: 12,426,347 km (0.052 R)
• M29: 12,542,585 km (0.11 R)
• M30: 14,005,203 km (0.112 R)
• M31: 14,287,943 km (0.068 R)
• M32: 14,695,298 km (0.092 R)
• M33: 15,521,228 km (0.089 R)
• M34: 15,939,952 km (0.041 R)
• M35: 16,024,176 km (0.072 R)
• M36: 16,404,753 km (0.081 R)
• M37: 16,489,724 km (0.049 R)
• M38: 16,788,471 km (0.1 R)
• M39: 17,088,864 km (0.113 R)
• M40: 17,347,818 km (0.077 R)
• M41: 17,608,118 km (0.081 R)
• M42: 18,000,962 km (0.046 R)
• M43: 18,088,627 km (0.054 R)
• M44: 18,928,918 km (0.106 R)
• M45: 19,018,078 km (0.086 R)
• M46: 20,099,222 km (0.081 R)
• M47: 21,015,359 km (0.111 R)
• M48: 21,200,262 km (0.119 R)
• M49: 22,132,706 km (0.108 R)
• M50: 22,226,653 km (0.118 R)
• M51: 22,935,897 km (0.03 R)
• M52: 23,317,072 km (0.094 R)
• M53: 24,134,176 km (0.056 R)
• M54: 24,522,083 km (0.06 R)
• M55: 25,009,622 km (0.065 R)
• M56: 25,846,024 km (0.077 R)
• M57: 26,941,978 km (0.103 R)
• M58: 28,103,905 km (0.051 R)
• M59: 29,695,925 km (0.072 R)
• M60: 29,799,597 km (0.046 R)
• M61: 30,007,388 km (0.116 R)
• M62: 31,316,968 km (0.102 R)
• M63: 31,528,200 km (0.12 R)
• M64: 31,686,923 km (0.085 R)
• M65: 33,343,121 km (0.102 R)
• M66: 33,612,846 km (0.093 R)
• M67: 33,937,474 km (0.112 R)
• M68: 34,808,283 km (0.095 R)
• M69: 35,686,422 km (0.093 R)
• M70: 37,017,395 km (0.097 R)
• M71: 37,352,644 km (0.117 R)
• M72: 37,520,642 km (0.11 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: 405 - 18,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit