🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.4 AU - 0.62 AU

Year: 132 Days

Day: 15.8 Hours

Environment

Temp: 207 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.5 AU - 0.78 AU

Year: 186 Days

Day: 12.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.98 AU - 2.32 AU

Year: 1146 Days

Day: 13.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,802,931 km

• M1: 291,716 km (0.029 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.06 AU - 2.54 AU

Year: 1268 Days

Day: 32.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 173.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.78 AU - 3.4 AU

Year: 1974 Days

Day: 31.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.96 AU - 4.3 AU

Year: 2514 Days

Day: 36.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,802,931 km

• M1: 470,186 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903

Radius: 14.3

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.4 AU - 7.28 AU

Year: 6502 Days

Day: 7.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,802,931 km

• M1: 179,069 km (0.069 R)
• M2: 323,879 km (0.074 R)
• M3: 413,189 km (0.117 R)
• M4: 813,513 km (0.108 R)
• M5: 1,220,419 km (0.099 R)
• M6: 1,364,033 km (0.113 R)
• M7: 1,749,248 km (0.041 R)
• M8: 1,934,001 km (0.103 R)
• M9: 2,323,405 km (0.112 R)
• M10: 2,667,330 km (0.105 R)
• M11: 3,176,412 km (0.071 R)
• M12: 3,637,323 km (0.03 R)
• M13: 3,902,709 km (0.104 R)
• M14: 4,396,532 km (0.093 R)
• M15: 5,504,005 km (0.118 R)
• M16: 5,625,628 km (0.097 R)
• M17: 6,089,232 km (0.12 R)
• M18: 6,597,565 km (0.093 R)
• M19: 7,319,076 km (0.06 R)
• M20: 7,452,966 km (0.095 R)
• M21: 7,723,140 km (0.041 R)
• M22: 7,825,315 km (0.101 R)
• M23: 8,203,947 km (0.057 R)
• M24: 8,448,091 km (0.094 R)
• M25: 8,588,563 km (0.095 R)
• M26: 9,158,681 km (0.102 R)
• M27: 10,373,266 km (0.063 R)
• M28: 10,561,759 km (0.057 R)
• M29: 11,095,375 km (0.117 R)
• M30: 11,404,444 km (0.044 R)
• M31: 11,833,940 km (0.108 R)
• M32: 12,428,142 km (0.102 R)
• M33: 12,588,362 km (0.083 R)
• M34: 12,749,179 km (0.083 R)
• M35: 13,522,451 km (0.085 R)
• M36: 14,185,468 km (0.12 R)
• M37: 14,563,054 km (0.071 R)
• M38: 14,731,950 km (0.085 R)
• M39: 14,901,593 km (0.03 R)
• M40: 15,242,677 km (0.101 R)
• M41: 16,412,831 km (0.054 R)
• M42: 16,632,740 km (0.111 R)
• M43: 16,809,266 km (0.105 R)
• M44: 17,432,341 km (0.119 R)
• M45: 17,701,766 km (0.054 R)
• M46: 18,290,135 km (0.095 R)
• M47: 19,254,144 km (0.111 R)
• M48: 19,719,094 km (0.061 R)
• M49: 21,423,163 km (0.09 R)
• M50: 22,195,686 km (0.113 R)
• M51: 22,487,851 km (0.033 R)
• M52: 23,322,158 km (0.045 R)
• M53: 24,718,655 km (0.092 R)
• M54: 25,325,424 km (0.069 R)
• M55: 25,427,000 km (0.104 R)
• M56: 25,988,292 km (0.103 R)
• M57: 26,193,390 km (0.119 R)
• M58: 27,853,628 km (0.065 R)
• M59: 28,011,005 km (0.096 R)
• M60: 29,014,806 km (0.104 R)
• M61: 29,280,941 km (0.117 R)
• M62: 29,440,861 km (0.072 R)
• M63: 29,601,230 km (0.109 R)
• M64: 30,030,277 km (0.116 R)
• M65: 30,461,418 km (0.092 R)
• M66: 31,166,173 km (0.072 R)
• M67: 31,493,344 km (0.095 R)
• M68: 31,876,464 km (0.115 R)
• M69: 32,702,693 km (0.072 R)
• M70: 32,868,747 km (0.116 R)
• M71: 33,871,202 km (0.113 R)
• M72: 33,983,251 km (0.084 R)
• M73: 34,207,498 km (0.088 R)
• M74: 34,996,776 km (0.036 R)
• M75: 36,249,060 km (0.064 R)
• M76: 36,593,135 km (0.06 R)
• M77: 37,226,682 km (0.064 R)
• M78: 37,516,004 km (0.111 R)
• M79: 37,631,793 km (0.092 R)
• M80: 38,329,667 km (0.034 R)
• M81: 39,208,106 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.8

Radius: 12.1

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.8 AU - 8.21 AU

Year: 7465 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,802,931 km

• M1: 190,288 km (0.112 R)
• M2: 357,689 km (0.044 R)
• M3: 445,802 km (0.052 R)
• M4: 1,052,720 km (0.109 R)
• M5: 1,138,739 km (0.104 R)
• M6: 1,336,507 km (0.106 R)
• M7: 1,546,094 km (0.119 R)
• M8: 1,828,834 km (0.031 R)
• M9: 2,239,331 km (0.082 R)
• M10: 3,094,731 km (0.098 R)
• M11: 3,557,886 km (0.056 R)
• M12: 3,690,430 km (0.117 R)
• M13: 3,770,764 km (0.081 R)
• M14: 4,321,434 km (0.09 R)
• M15: 4,491,676 km (0.045 R)
• M16: 4,722,206 km (0.05 R)
• M17: 5,528,838 km (0.113 R)
• M18: 5,621,140 km (0.098 R)
• M19: 5,807,240 km (0.087 R)
• M20: 6,217,587 km (0.097 R)
• M21: 6,507,208 km (0.096 R)
• M22: 6,637,358 km (0.119 R)
• M23: 7,233,955 km (0.079 R)
• M24: 7,641,160 km (0.089 R)
• M25: 7,951,576 km (0.119 R)
• M26: 8,943,709 km (0.119 R)
• M27: 9,088,669 km (0.085 R)
• M28: 10,772,692 km (0.07 R)
• M29: 10,926,928 km (0.032 R)
• M30: 11,512,155 km (0.093 R)
• M31: 12,067,611 km (0.09 R)
• M32: 12,187,888 km (0.114 R)
• M33: 12,308,464 km (0.062 R)
• M34: 12,876,338 km (0.12 R)
• M35: 12,999,157 km (0.09 R)
• M36: 13,328,572 km (0.089 R)
• M37: 13,411,449 km (0.063 R)
• M38: 13,535,915 km (0.097 R)
• M39: 14,418,243 km (0.074 R)
• M40: 14,673,906 km (0.07 R)
• M41: 16,194,269 km (0.111 R)
• M42: 16,637,826 km (0.091 R)
• M43: 16,727,136 km (0.068 R)
• M44: 18,868,779 km (0.115 R)
• M45: 19,195,202 km (0.068 R)
• M46: 19,288,701 km (0.067 R)
• M47: 19,429,472 km (0.105 R)
• M48: 19,853,433 km (0.116 R)
• M49: 20,042,973 km (0.084 R)
• M50: 20,185,390 km (0.086 R)
• M51: 20,328,256 km (0.059 R)
• M52: 20,902,862 km (0.036 R)
• M53: 21,192,184 km (0.036 R)
• M54: 21,288,974 km (0.065 R)
• M55: 21,580,091 km (0.09 R)
• M56: 21,872,555 km (0.117 R)
• M57: 23,105,242 km (0.071 R)
• M58: 23,354,472 km (0.044 R)
• M59: 23,604,599 km (0.034 R)
• M60: 25,637,485 km (0.03 R)
• M61: 26,050,674 km (0.109 R)
• M62: 26,883,934 km (0.083 R)
• M63: 27,146,179 km (0.109 R)
• M64: 27,356,514 km (0.084 R)
• M65: 28,951,377 km (0.098 R)
• M66: 29,868,561 km (0.107 R)
• M67: 29,977,020 km (0.092 R)
• M68: 30,085,628 km (0.081 R)
• M69: 30,521,706 km (0.081 R)
• M70: 30,795,170 km (0.115 R)
• M71: 31,234,539 km (0.107 R)
• M72: 31,731,204 km (0.09 R)
• M73: 32,008,409 km (0.107 R)
• M74: 32,175,061 km (0.114 R)
• M75: 33,012,660 km (0.044 R)
• M76: 33,518,600 km (0.112 R)
• M77: 33,970,535 km (0.075 R)
• M78: 34,254,023 km (0.098 R)
• M79: 34,595,256 km (0.11 R)
• M80: 36,840,570 km (0.1 R)
• M81: 37,248,523 km (0.079 R)
• M82: 37,892,692 km (0.062 R)
• M83: 38,363,476 km (0.108 R)
• M84: 39,489,500 km (0.1 R)
• M85: 39,847,188 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.7

Radius: 14.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.68 AU - 11.74 AU

Year: 13641 Days

Day: 12.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,802,931 km

• M1: 303,983 km (0.06 R)
• M2: 456,274 km (0.04 R)
• M3: 702,212 km (0.051 R)
• M4: 822,788 km (0.119 R)
• M5: 1,433,746 km (0.065 R)
• M6: 1,592,918 km (0.058 R)
• M7: 1,786,647 km (0.059 R)
• M8: 1,959,134 km (0.045 R)
• M9: 2,167,673 km (0.086 R)
• M10: 2,575,028 km (0.114 R)
• M11: 2,871,382 km (0.064 R)
• M12: 3,041,026 km (0.117 R)
• M13: 3,390,486 km (0.094 R)
• M14: 3,533,950 km (0.074 R)
• M15: 3,643,007 km (0.077 R)
• M16: 3,939,211 km (0.087 R)
• M17: 4,875,395 km (0.049 R)
• M18: 5,202,416 km (0.107 R)
• M19: 5,452,543 km (0.079 R)
• M20: 5,621,589 km (0.04 R)
• M21: 6,403,686 km (0.105 R)
• M22: 9,402,376 km (0.104 R)
• M23: 10,120,446 km (0.075 R)
• M24: 10,856,168 km (0.051 R)
• M25: 11,554,940 km (0.074 R)
• M26: 11,827,507 km (0.116 R)
• M27: 12,157,520 km (0.102 R)
• M28: 12,602,274 km (0.092 R)
• M29: 13,507,940 km (0.058 R)
• M30: 13,795,168 km (0.076 R)
• M31: 14,551,834 km (0.084 R)
• M32: 14,728,359 km (0.074 R)
• M33: 15,202,435 km (0.062 R)
• M34: 15,501,481 km (0.108 R)
• M35: 17,335,700 km (0.071 R)
• M36: 17,522,997 km (0.074 R)
• M37: 18,916,352 km (0.117 R)
• M38: 19,691,418 km (0.103 R)
• M39: 20,148,290 km (0.109 R)
• M40: 20,410,984 km (0.063 R)
• M41: 20,608,752 km (0.076 R)
• M42: 20,740,847 km (0.088 R)
• M43: 21,072,655 km (0.101 R)
• M44: 21,205,797 km (0.077 R)
• M45: 21,875,846 km (0.098 R)
• M46: 22,689,210 km (0.095 R)
• M47: 24,066,857 km (0.103 R)
• M48: 26,902,484 km (0.093 R)
• M49: 27,336,917 km (0.071 R)
• M50: 28,875,680 km (0.116 R)
• M51: 30,141,877 km (0.112 R)
• M52: 30,819,555 km (0.045 R)
• M53: 31,654,610 km (0.115 R)
• M54: 32,036,683 km (0.075 R)
• M55: 32,497,145 km (0.066 R)
• M56: 34,048,027 km (0.063 R)
• M57: 34,360,985 km (0.081 R)
• M58: 34,753,680 km (0.058 R)
• M59: 35,940,589 km (0.101 R)
• M60: 36,339,268 km (0.107 R)
• M61: 36,899,811 km (0.1 R)
• M62: 38,191,738 km (0.089 R)
• M63: 38,354,201 km (0.09 R)
• M64: 38,516,964 km (0.093 R)
• M65: 38,761,556 km (0.104 R)
• M66: 39,909,870 km (0.111 R)
• M67: 40,902,900 km (0.113 R)
• M68: 42,155,633 km (0.026 R)
• M69: 42,660,376 km (0.055 R)
• M70: 44,271,545 km (0.113 R)
• M71: 45,989,078 km (0.101 R)
• M72: 48,958,746 km (0.079 R)
• M73: 49,135,271 km (0.067 R)
• M74: 49,312,096 km (0.112 R)
• M75: 51,271,080 km (0.072 R)
• M76: 51,629,965 km (0.052 R)
• M77: 52,079,806 km (0.098 R)
• M78: 53,619,018 km (0.108 R)
• M79: 53,801,079 km (0.092 R)
• M80: 55,264,894 km (0.105 R)
• M81: 55,725,057 km (0.083 R)
• M82: 56,834,625 km (0.09 R)
• M83: 59,545,936 km (0.115 R)
• M84: 60,206,710 km (0.113 R)
• M85: 61,630,882 km (0.056 R)
• M86: 61,821,619 km (0.109 R)
• M87: 64,029,085 km (0.07 R)
• M88: 64,125,576 km (0.045 R)
• M89: 64,706,016 km (0.047 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 12,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit