🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.94 AU - 1.42 AU

Year: 453 Days

Day: 13.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.95 AU - 5.07 AU

Year: 3382 Days

Day: 15.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.63 AU - 4.85 AU

Year: 3644 Days

Day: 44.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 12.4

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.66 AU - 6.84 AU

Year: 6192 Days

Day: 12.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 17,027,211 km

• M1: 154,983 km (0.06 R)
• M2: 235,467 km (0.052 R)
• M3: 400,773 km (0.056 R)
• M4: 596,746 km (0.094 R)
• M5: 827,725 km (0.072 R)
• M6: 948,600 km (0.114 R)
• M7: 1,168,659 km (0.082 R)
• M8: 1,292,226 km (0.089 R)
• M9: 1,523,355 km (0.101 R)
• M10: 1,613,563 km (0.034 R)
• M11: 1,863,541 km (0.062 R)
• M12: 2,042,759 km (0.115 R)
• M13: 2,296,627 km (0.07 R)
• M14: 2,507,260 km (0.1 R)
• M15: 2,597,019 km (0.069 R)
• M16: 3,294,295 km (0.105 R)
• M17: 3,694,918 km (0.083 R)
• M18: 3,797,542 km (0.089 R)
• M19: 4,047,819 km (0.105 R)
• M20: 4,325,174 km (0.076 R)
• M21: 4,719,364 km (0.112 R)
• M22: 5,495,777 km (0.11 R)
• M23: 5,660,634 km (0.107 R)
• M24: 6,116,459 km (0.083 R)
• M25: 6,262,765 km (0.065 R)
• M26: 6,734,148 km (0.094 R)
• M27: 7,063,263 km (0.057 R)
• M28: 7,320,123 km (0.111 R)
• M29: 8,189,586 km (0.119 R)
• M30: 8,513,764 km (0.071 R)
• M31: 9,063,686 km (0.049 R)
• M32: 9,427,209 km (0.078 R)
• M33: 10,899,701 km (0.117 R)
• M34: 11,077,722 km (0.076 R)
• M35: 11,226,722 km (0.065 R)
• M36: 11,346,400 km (0.116 R)
• M37: 11,647,541 km (0.1 R)
• M38: 11,738,347 km (0.06 R)
• M39: 13,224,003 km (0.11 R)
• M40: 13,477,422 km (0.065 R)
• M41: 14,441,879 km (0.107 R)
• M42: 14,833,826 km (0.054 R)
• M43: 15,163,240 km (0.086 R)
• M44: 15,628,490 km (0.082 R)
• M45: 16,436,916 km (0.101 R)
• M46: 16,572,901 km (0.083 R)
• M47: 16,777,850 km (0.027 R)
• M48: 16,914,732 km (0.089 R)
• M49: 17,052,212 km (0.098 R)
• M50: 17,328,071 km (0.104 R)
• M51: 17,605,425 km (0.106 R)
• M52: 17,954,138 km (0.066 R)
• M53: 18,729,653 km (0.067 R)
• M54: 18,942,980 km (0.103 R)
• M55: 19,192,958 km (0.073 R)
• M56: 19,551,843 km (0.037 R)
• M57: 19,660,003 km (0.044 R)
• M58: 20,021,880 km (0.106 R)
• M59: 20,422,503 km (0.071 R)
• M60: 20,973,173 km (0.063 R)
• M61: 21,120,826 km (0.105 R)
• M62: 21,602,980 km (0.106 R)
• M63: 21,789,528 km (0.047 R)
• M64: 22,427,414 km (0.065 R)
• M65: 23,033,584 km (0.106 R)
• M66: 24,223,037 km (0.114 R)
• M67: 24,805,870 km (0.087 R)
• M68: 25,708,394 km (0.072 R)
• M69: 25,787,382 km (0.064 R)
• M70: 26,064,437 km (0.076 R)
• M71: 26,342,539 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.5

Radius: 10.5

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.29 AU - 7.99 AU

Year: 6737 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 17,027,211 km

• M1: 147,354 km (0.055 R)
• M2: 284,834 km (0.036 R)
• M3: 352,004 km (0.071 R)
• M4: 473,926 km (0.106 R)
• M5: 566,826 km (0.12 R)
• M6: 643,271 km (0.117 R)
• M7: 765,492 km (0.113 R)
• M8: 968,796 km (0.053 R)
• M9: 1,101,489 km (0.103 R)
• M10: 1,260,960 km (0.038 R)
• M11: 1,417,589 km (0.088 R)
• M12: 1,625,530 km (0.112 R)
• M13: 1,855,163 km (0.109 R)
• M14: 2,071,183 km (0.077 R)
• M15: 2,145,084 km (0.064 R)
• M16: 2,232,299 km (0.053 R)
• M17: 2,333,577 km (0.107 R)
• M18: 2,410,620 km (0.049 R)
• M19: 2,593,578 km (0.071 R)
• M20: 2,808,550 km (0.097 R)
• M21: 2,904,443 km (0.12 R)
• M22: 2,987,469 km (0.114 R)
• M23: 3,057,332 km (0.058 R)
• M24: 3,170,278 km (0.118 R)
• M25: 3,255,848 km (0.114 R)
• M26: 3,785,873 km (0.042 R)
• M27: 3,999,349 km (0.086 R)
• M28: 5,226,351 km (0.119 R)
• M29: 5,311,024 km (0.063 R)
• M30: 5,498,769 km (0.119 R)
• M31: 5,723,465 km (0.093 R)
• M32: 5,828,183 km (0.063 R)
• M33: 5,968,955 km (0.104 R)
• M34: 6,146,378 km (0.036 R)
• M35: 6,433,905 km (0.089 R)
• M36: 6,561,213 km (0.099 R)
• M37: 6,781,271 km (0.097 R)
• M38: 6,910,674 km (0.099 R)
• M39: 7,003,724 km (0.07 R)
• M40: 7,551,401 km (0.118 R)
• M41: 7,762,783 km (0.109 R)
• M42: 8,093,245 km (0.12 R)
• M43: 9,214,630 km (0.07 R)
• M44: 9,502,606 km (0.088 R)
• M45: 9,606,128 km (0.094 R)
• M46: 9,730,893 km (0.101 R)
• M47: 9,877,199 km (0.096 R)
• M48: 10,024,105 km (0.059 R)
• M49: 10,193,001 km (0.069 R)
• M50: 10,362,794 km (0.114 R)
• M51: 10,683,831 km (0.087 R)
• M52: 10,986,318 km (0.071 R)
• M53: 11,182,291 km (0.111 R)
• M54: 11,732,811 km (0.074 R)
• M55: 12,112,192 km (0.105 R)
• M56: 12,247,129 km (0.114 R)
• M57: 12,632,044 km (0.09 R)
• M58: 12,883,069 km (0.11 R)
• M59: 12,997,811 km (0.117 R)
• M60: 13,367,168 km (0.037 R)
• M61: 14,377,103 km (0.089 R)
• M62: 15,168,626 km (0.119 R)
• M63: 15,289,800 km (0.118 R)
• M64: 15,875,924 km (0.079 R)
• M65: 16,196,513 km (0.045 R)
• M66: 16,419,713 km (0.064 R)
• M67: 16,494,362 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.4

Radius: 10.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.89 AU - 9.17 AU

Year: 8797 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 17,027,211 km

• M1: 148,700 km (0.119 R)
• M2: 281,842 km (0.074 R)
• M3: 580,889 km (0.096 R)
• M4: 649,554 km (0.113 R)
• M5: 1,193,043 km (0.118 R)
• M6: 1,301,501 km (0.089 R)
• M7: 1,567,935 km (0.092 R)
• M8: 1,647,222 km (0.101 R)
• M9: 2,152,265 km (0.092 R)
• M10: 2,263,416 km (0.112 R)
• M11: 2,751,254 km (0.08 R)
• M12: 3,119,564 km (0.1 R)
• M13: 3,399,761 km (0.106 R)
• M14: 4,121,870 km (0.112 R)
• M15: 4,802,840 km (0.077 R)
• M16: 5,067,329 km (0.039 R)
• M17: 5,246,248 km (0.09 R)
• M18: 5,488,147 km (0.101 R)
• M19: 5,641,186 km (0.11 R)
• M20: 5,764,754 km (0.066 R)
• M21: 6,654,113 km (0.117 R)
• M22: 6,784,712 km (0.086 R)
• M23: 6,916,209 km (0.084 R)
• M24: 7,048,453 km (0.076 R)
• M25: 7,928,687 km (0.106 R)
• M26: 8,241,496 km (0.082 R)
• M27: 8,417,124 km (0.115 R)
• M28: 9,532,975 km (0.102 R)
• M29: 9,643,378 km (0.093 R)
• M30: 9,977,280 km (0.116 R)
• M31: 10,052,079 km (0.083 R)
• M32: 10,239,675 km (0.077 R)
• M33: 10,315,072 km (0.088 R)
• M34: 11,311,843 km (0.114 R)
• M35: 12,661,216 km (0.112 R)
• M36: 12,823,380 km (0.072 R)
• M37: 13,026,983 km (0.114 R)
• M38: 13,561,346 km (0.097 R)
• M39: 13,727,250 km (0.112 R)
• M40: 14,144,927 km (0.103 R)
• M41: 14,313,075 km (0.087 R)
• M42: 14,694,101 km (0.088 R)
• M43: 16,295,098 km (0.085 R)
• M44: 17,049,071 km (0.102 R)
• M45: 17,228,289 km (0.115 R)
• M46: 17,769,235 km (0.088 R)
• M47: 18,499,273 km (0.1 R)
• M48: 18,867,882 km (0.063 R)
• M49: 19,006,858 km (0.079 R)
• M50: 19,472,257 km (0.094 R)
• M51: 19,612,580 km (0.03 R)
• M52: 19,753,352 km (0.096 R)
• M53: 20,130,189 km (0.114 R)
• M54: 20,747,579 km (0.04 R)
• M55: 21,226,741 km (0.08 R)
• M56: 21,612,853 km (0.113 R)
• M57: 22,587,932 km (0.067 R)
• M58: 22,883,238 km (0.09 R)
• M59: 25,037,148 km (0.098 R)
• M60: 25,547,128 km (0.081 R)
• M61: 25,906,312 km (0.065 R)
• M62: 26,525,946 km (0.095 R)
• M63: 28,043,168 km (0.03 R)
• M64: 28,201,742 km (0.106 R)
• M65: 28,679,258 km (0.115 R)
• M66: 28,839,029 km (0.115 R)
• M67: 29,213,023 km (0.057 R)
• M68: 30,942,824 km (0.055 R)
• M69: 32,761,335 km (0.117 R)
• M70: 32,928,287 km (0.116 R)
• M71: 33,543,134 km (0.026 R)
• M72: 33,880,178 km (0.026 R)
• M73: 34,387,763 km (0.081 R)
• M74: 35,125,281 km (0.074 R)
• M75: 35,353,418 km (0.042 R)
• M76: 35,925,480 km (0.093 R)
• M77: 36,097,817 km (0.098 R)
• M78: 36,558,428 km (0.118 R)
• M79: 37,543,830 km (0.085 R)
• M80: 37,952,232 km (0.071 R)
• M81: 38,127,561 km (0.109 R)
• M82: 38,479,265 km (0.08 R)
• M83: 38,714,433 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.7

Radius: 12.8

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.63 AU - 9.21 AU

Year: 9407 Days

Day: 13.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 17,027,211 km

• M1: 187,147 km (0.09 R)
• M2: 309,518 km (0.077 R)
• M3: 425,905 km (0.083 R)
• M4: 533,765 km (0.112 R)
• M5: 700,567 km (0.109 R)
• M6: 1,042,847 km (0.115 R)
• M7: 1,310,328 km (0.097 R)
• M8: 1,479,673 km (0.059 R)
• M9: 1,747,752 km (0.06 R)
• M10: 1,887,925 km (0.072 R)
• M11: 2,217,340 km (0.082 R)
• M12: 2,421,242 km (0.062 R)
• M13: 2,605,097 km (0.118 R)
• M14: 2,698,596 km (0.106 R)
• M15: 2,779,828 km (0.059 R)
• M16: 3,042,521 km (0.049 R)
• M17: 3,415,170 km (0.084 R)
• M18: 3,547,714 km (0.108 R)
• M19: 3,757,300 km (0.026 R)
• M20: 3,970,926 km (0.091 R)
• M21: 4,110,501 km (0.065 R)
• M22: 4,346,716 km (0.05 R)
• M23: 4,750,480 km (0.117 R)
• M24: 4,849,215 km (0.092 R)
• M25: 5,082,288 km (0.099 R)
• M26: 5,217,226 km (0.085 R)
• M27: 5,404,672 km (0.091 R)
• M28: 5,594,362 km (0.105 R)
• M29: 6,760,029 km (0.068 R)
• M30: 7,265,969 km (0.12 R)
• M31: 7,360,963 km (0.115 R)
• M32: 7,687,236 km (0.1 R)
• M33: 8,314,350 km (0.113 R)
• M34: 8,473,822 km (0.073 R)
• M35: 8,553,857 km (0.095 R)
• M36: 9,389,211 km (0.094 R)
• M37: 9,472,088 km (0.06 R)
• M38: 9,680,478 km (0.102 R)
• M39: 10,293,231 km (0.047 R)
• M40: 10,421,586 km (0.102 R)
• M41: 10,766,559 km (0.112 R)
• M42: 10,984,074 km (0.075 R)
• M43: 11,071,439 km (0.104 R)
• M44: 11,225,076 km (0.067 R)
• M45: 11,756,897 km (0.106 R)
• M46: 12,684,403 km (0.105 R)
• M47: 12,799,145 km (0.074 R)
• M48: 12,914,186 km (0.083 R)
• M49: 13,752,981 km (0.114 R)
• M50: 14,322,051 km (0.104 R)
• M51: 15,287,406 km (0.111 R)
• M52: 15,458,546 km (0.104 R)
• M53: 15,802,771 km (0.03 R)
• M54: 15,926,189 km (0.102 R)
• M55: 16,050,056 km (0.111 R)
• M56: 16,224,039 km (0.094 R)
• M57: 16,373,637 km (0.107 R)
• M58: 16,799,990 km (0.09 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 12,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit