🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.57 AU - 0.75 AU

Year: 196 Days

Day: 16.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.63 AU - 0.71 AU

Year: 200 Days

Day: 27.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.48 AU - 4.02 AU

Year: 2652 Days

Day: 20 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.5

Radius: 13.5

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.33 AU - 6.23 AU

Year: 4431 Days

Day: 11.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,961,465 km

• M1: 175,179 km (0.103 R)
• M2: 286,630 km (0.073 R)
• M3: 399,726 km (0.109 R)
• M4: 700,118 km (0.106 R)
• M5: 794,514 km (0.118 R)
• M6: 893,847 km (0.119 R)
• M7: 1,008,589 km (0.118 R)
• M8: 1,185,264 km (0.081 R)
• M9: 1,289,384 km (0.063 R)
• M10: 1,458,130 km (0.075 R)
• M11: 1,545,346 km (0.079 R)
• M12: 1,899,145 km (0.116 R)
• M13: 2,050,837 km (0.033 R)
• M14: 2,249,952 km (0.12 R)
• M15: 2,576,075 km (0.086 R)
• M16: 2,683,038 km (0.106 R)
• M17: 2,901,600 km (0.11 R)
• M18: 3,093,834 km (0.075 R)
• M19: 3,323,466 km (0.1 R)
• M20: 3,474,111 km (0.08 R)
• M21: 3,678,612 km (0.051 R)
• M22: 4,010,569 km (0.069 R)
• M23: 4,099,580 km (0.046 R)
• M24: 4,279,696 km (0.069 R)
• M25: 4,666,406 km (0.111 R)
• M26: 4,760,204 km (0.105 R)
• M27: 4,911,597 km (0.088 R)
• M28: 5,336,306 km (0.101 R)
• M29: 5,894,007 km (0.083 R)
• M30: 6,449,613 km (0.032 R)
• M31: 6,554,332 km (0.066 R)
• M32: 6,872,077 km (0.035 R)
• M33: 6,979,040 km (0.103 R)
• M34: 7,086,601 km (0.12 R)
• M35: 7,944,993 km (0.086 R)
• M36: 8,170,437 km (0.112 R)
• M37: 8,306,721 km (0.043 R)
• M38: 8,466,641 km (0.081 R)
• M39: 8,627,608 km (0.095 R)
• M40: 8,976,022 km (0.065 R)
• M41: 9,116,793 km (0.049 R)
• M42: 9,447,854 km (0.101 R)
• M43: 9,758,867 km (0.03 R)
• M44: 10,317,466 km (0.086 R)
• M45: 10,737,088 km (0.038 R)
• M46: 11,086,848 km (0.097 R)
• M47: 11,187,527 km (0.077 R)
• M48: 11,313,788 km (0.107 R)
• M49: 11,618,668 km (0.1 R)
• M50: 12,997,661 km (0.091 R)
• M51: 13,692,992 km (0.104 R)
• M52: 13,909,311 km (0.114 R)
• M53: 14,154,203 km (0.106 R)
• M54: 14,427,817 km (0.112 R)
• M55: 14,537,771 km (0.054 R)
• M56: 14,648,025 km (0.103 R)
• M57: 15,907,639 km (0.07 R)
• M58: 17,289,176 km (0.11 R)
• M59: 17,611,260 km (0.112 R)
• M60: 17,846,577 km (0.074 R)
• M61: 17,964,759 km (0.045 R)
• M62: 18,053,471 km (0.108 R)
• M63: 18,201,723 km (0.085 R)
• M64: 19,372,176 km (0.117 R)
• M65: 19,645,641 km (0.047 R)
• M66: 19,767,713 km (0.052 R)
• M67: 20,012,455 km (0.095 R)
• M68: 20,319,729 km (0.047 R)
• M69: 20,412,330 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.2

Radius: 13

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.15 AU - 7.03 AU

Year: 6179 Days

Day: 10.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,961,465 km

• M1: 164,857 km (0.1 R)
• M2: 409,001 km (0.105 R)
• M3: 505,042 km (0.113 R)
• M4: 704,606 km (0.098 R)
• M5: 855,401 km (0.042 R)
• M6: 1,113,457 km (0.044 R)
• M7: 1,252,284 km (0.117 R)
• M8: 1,622,090 km (0.053 R)
• M9: 2,034,232 km (0.118 R)
• M10: 2,123,991 km (0.041 R)
• M11: 2,487,962 km (0.088 R)
• M12: 2,619,608 km (0.098 R)
• M13: 2,780,875 km (0.12 R)
• M14: 3,047,757 km (0.054 R)
• M15: 3,352,039 km (0.099 R)
• M16: 3,449,278 km (0.088 R)
• M17: 3,726,483 km (0.099 R)
• M18: 3,929,038 km (0.076 R)
• M19: 4,041,985 km (0.119 R)
• M20: 4,197,716 km (0.036 R)
• M21: 4,313,355 km (0.083 R)
• M22: 5,029,032 km (0.087 R)
• M23: 5,140,781 km (0.098 R)
• M24: 5,264,648 km (0.069 R)
• M25: 5,630,714 km (0.077 R)
• M26: 5,758,471 km (0.084 R)
• M27: 6,436,149 km (0.101 R)
• M28: 7,063,862 km (0.079 R)
• M29: 7,391,481 km (0.103 R)
• M30: 7,853,439 km (0.114 R)
• M31: 8,232,520 km (0.033 R)
• M32: 8,470,680 km (0.085 R)
• M33: 8,846,021 km (0.064 R)
• M34: 9,076,402 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.7

Radius: 4.3

Gravity: 28.54 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.82 AU - 15.52 AU

Year: 20523 Days

Day: 16 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,961,465 km

• M1: 86,468 km (0.114 R)
• M2: 918,681 km (0.118 R)
• M3: 1,069,625 km (0.114 R)
• M4: 1,568,534 km (0.077 R)
• M5: 1,810,733 km (0.115 R)
• M6: 1,841,849 km (0.072 R)
• M7: 2,064,451 km (0.098 R)
• M8: 2,329,538 km (0.085 R)
• M9: 2,605,247 km (0.099 R)
• M10: 2,927,630 km (0.065 R)
• M11: 3,338,875 km (0.104 R)
• M12: 3,377,022 km (0.113 R)
• M13: 3,767,922 km (0.03 R)
• M14: 4,049,914 km (0.085 R)
• M15: 4,549,122 km (0.112 R)
• M16: 4,591,607 km (0.088 R)
• M17: 4,849,215 km (0.1 R)
• M18: 4,892,598 km (0.037 R)
• M19: 6,443,330 km (0.059 R)
• M20: 6,779,925 km (0.108 R)
• M21: 7,470,469 km (0.08 R)
• M22: 7,773,105 km (0.088 R)
• M23: 9,077,000 km (0.12 R)
• M24: 9,454,137 km (0.098 R)
• M25: 12,529,869 km (0.115 R)
• M26: 13,987,251 km (0.065 R)
• M27: 14,673,008 km (0.054 R)
• M28: 15,178,499 km (0.062 R)
• M29: 15,625,647 km (0.059 R)
• M30: 15,754,152 km (0.045 R)
• M31: 15,882,956 km (0.097 R)
• M32: 15,947,582 km (0.084 R)
• M33: 16,206,685 km (0.086 R)
• M34: 16,336,835 km (0.085 R)
• M35: 19,353,925 km (0.118 R)
• M36: 19,492,004 km (0.065 R)
• M37: 19,699,646 km (0.111 R)
• M38: 20,537,544 km (0.113 R)
• M39: 21,387,110 km (0.108 R)
• M40: 23,120,201 km (0.094 R)
• M41: 23,340,110 km (0.108 R)
• M42: 25,879,085 km (0.105 R)
• M43: 26,183,517 km (0.032 R)
• M44: 26,795,971 km (0.109 R)
• M45: 27,258,378 km (0.114 R)
• M46: 27,335,570 km (0.118 R)
• M47: 28,739,845 km (0.04 R)
• M48: 29,055,048 km (0.095 R)
• M49: 30,247,343 km (0.1 R)
• M50: 30,889,866 km (0.079 R)
• M51: 31,536,727 km (0.105 R)
• M52: 34,335,554 km (0.069 R)
• M53: 34,669,905 km (0.109 R)
• M54: 35,764,363 km (0.103 R)
• M55: 36,528,658 km (0.047 R)
• M56: 38,940,775 km (0.041 R)
• M57: 39,202,272 km (0.083 R)
• M58: 39,814,576 km (0.054 R)
• M59: 40,783,222 km (0.105 R)
• M60: 41,403,754 km (0.062 R)
• M61: 42,027,278 km (0.071 R)
• M62: 43,013,577 km (0.093 R)
• M63: 44,279,623 km (0.087 R)
• M64: 45,008,614 km (0.049 R)
• M65: 45,191,572 km (0.115 R)
• M66: 46,017,502 km (0.12 R)
• M67: 46,941,119 km (0.08 R)
• M68: 47,498,072 km (0.09 R)
• M69: 47,591,122 km (0.104 R)
• M70: 48,057,418 km (0.09 R)
• M71: 48,337,914 km (0.095 R)
• M72: 50,791,170 km (0.109 R)
• M73: 50,886,314 km (0.118 R)
• M74: 51,267,489 km (0.099 R)
• M75: 51,649,712 km (0.059 R)
• M76: 53,091,387 km (0.089 R)
• M77: 53,962,645 km (0.103 R)
• M78: 54,448,688 km (0.105 R)
• M79: 57,296,732 km (0.097 R)
• M80: 57,395,766 km (0.06 R)
• M81: 61,303,412 km (0.117 R)
• M82: 62,319,182 km (0.109 R)
• M83: 63,033,512 km (0.117 R)
• M84: 63,955,932 km (0.103 R)
• M85: 64,367,326 km (0.025 R)
• M86: 66,333,341 km (0.099 R)
• M87: 67,689,895 km (0.047 R)
• M88: 68,634,456 km (0.098 R)
• M89: 69,055,574 km (0.117 R)
• M90: 69,477,589 km (0.111 R)
• M91: 69,794,737 km (0.106 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 12,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit