🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.75 AU - 2.63 AU

Year: 1155 Days

Day: 27.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.83 AU - 2.65 AU

Year: 1195 Days

Day: 39.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,212,348 km

• M1: 991,834 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.42 AU - 4.46 AU

Year: 3335 Days

Day: 20 Hours

Environment

Temp: -115 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,212,348 km

• M1: 475,123 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 13.6

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.78 AU - 6.44 AU

Year: 5383 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 28,212,348 km

• M1: 172,187 km (0.04 R)
• M2: 306,975 km (0.025 R)
• M3: 480,060 km (0.088 R)
• M4: 720,463 km (0.062 R)
• M5: 856,747 km (0.03 R)
• M6: 1,321,697 km (0.047 R)
• M7: 1,841,251 km (0.072 R)
• M8: 2,194,750 km (0.108 R)
• M9: 2,442,484 km (0.088 R)
• M10: 2,699,793 km (0.066 R)
• M11: 2,787,607 km (0.077 R)
• M12: 3,171,475 km (0.119 R)
• M13: 3,334,537 km (0.107 R)
• M14: 3,429,082 km (0.113 R)
• M15: 3,940,109 km (0.083 R)
• M16: 4,090,604 km (0.118 R)
• M17: 4,294,207 km (0.116 R)
• M18: 4,553,610 km (0.119 R)
• M19: 4,845,026 km (0.111 R)
• M20: 5,197,329 km (0.035 R)
• M21: 5,390,460 km (0.117 R)
• M22: 6,158,047 km (0.085 R)
• M23: 6,245,412 km (0.058 R)
• M24: 6,599,360 km (0.112 R)
• M25: 7,081,514 km (0.082 R)
• M26: 7,265,221 km (0.07 R)
• M27: 7,512,805 km (0.095 R)
• M28: 7,794,647 km (0.059 R)
• M29: 8,079,931 km (0.114 R)
• M30: 8,272,164 km (0.119 R)
• M31: 8,595,744 km (0.1 R)
• M32: 9,389,660 km (0.112 R)
• M33: 10,241,470 km (0.076 R)
• M34: 10,764,464 km (0.081 R)
• M35: 10,905,386 km (0.094 R)
• M36: 11,117,964 km (0.103 R)
• M37: 11,367,793 km (0.098 R)
• M38: 11,547,310 km (0.08 R)
• M39: 11,909,337 km (0.069 R)
• M40: 12,091,697 km (0.097 R)
• M41: 12,238,303 km (0.088 R)
• M42: 12,570,260 km (0.103 R)
• M43: 13,774,822 km (0.069 R)
• M44: 13,927,861 km (0.11 R)
• M45: 14,313,375 km (0.067 R)
• M46: 14,741,374 km (0.098 R)
• M47: 15,689,825 km (0.115 R)
• M48: 16,010,413 km (0.064 R)
• M49: 17,231,730 km (0.092 R)
• M50: 18,356,556 km (0.099 R)
• M51: 18,525,153 km (0.088 R)
• M52: 18,736,685 km (0.109 R)
• M53: 18,863,992 km (0.109 R)
• M54: 19,204,926 km (0.094 R)
• M55: 19,376,215 km (0.027 R)
• M56: 19,979,544 km (0.107 R)
• M57: 20,808,166 km (0.091 R)
• M58: 21,028,225 km (0.08 R)
• M59: 21,470,436 km (0.082 R)
• M60: 21,603,728 km (0.053 R)
• M61: 21,737,169 km (0.082 R)
• M62: 21,826,479 km (0.094 R)
• M63: 21,915,789 km (0.101 R)
• M64: 22,589,428 km (0.116 R)
• M65: 23,452,608 km (0.049 R)
• M66: 23,589,789 km (0.118 R)
• M67: 23,681,493 km (0.088 R)
• M68: 24,187,881 km (0.098 R)
• M69: 25,445,700 km (0.114 R)
• M70: 26,629,319 km (0.077 R)
• M71: 26,820,355 km (0.109 R)
• M72: 27,059,712 km (0.108 R)
• M73: 30,236,722 km (0.027 R)
• M74: 30,635,849 km (0.095 R)
• M75: 30,786,045 km (0.06 R)
• M76: 31,691,860 km (0.091 R)
• M77: 32,097,420 km (0.111 R)
• M78: 32,555,489 km (0.041 R)
• M79: 32,913,327 km (0.052 R)
• M80: 33,839,637 km (0.109 R)
• M81: 34,254,023 km (0.045 R)
• M82: 34,826,534 km (0.077 R)
• M83: 34,930,953 km (0.1 R)
• M84: 35,035,522 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.4

Radius: 11.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.8 AU - 7.08 AU

Year: 5825 Days

Day: 9 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,212,348 km

• M1: 153,637 km (0.115 R)
• M2: 224,995 km (0.1 R)
• M3: 359,035 km (0.046 R)
• M4: 663,167 km (0.112 R)
• M5: 1,122,732 km (0.109 R)
• M6: 1,231,041 km (0.083 R)
• M7: 1,458,729 km (0.079 R)
• M8: 1,669,363 km (0.106 R)
• M9: 1,747,154 km (0.119 R)
• M10: 2,430,816 km (0.068 R)
• M11: 2,555,431 km (0.072 R)
• M12: 2,737,043 km (0.1 R)
• M13: 3,094,133 km (0.106 R)
• M14: 3,852,893 km (0.11 R)
• M15: 4,104,218 km (0.111 R)
• M16: 4,189,189 km (0.094 R)
• M17: 4,274,759 km (0.12 R)
• M18: 4,890,205 km (0.097 R)
• M19: 4,980,562 km (0.115 R)
• M20: 5,580,599 km (0.092 R)
• M21: 6,009,496 km (0.065 R)
• M22: 6,082,051 km (0.106 R)
• M23: 6,326,045 km (0.113 R)
• M24: 6,523,514 km (0.029 R)
• M25: 6,823,458 km (0.119 R)
• M26: 7,051,595 km (0.114 R)
• M27: 7,282,125 km (0.095 R)
• M28: 7,359,617 km (0.087 R)
• M29: 7,593,438 km (0.109 R)
• M30: 8,015,454 km (0.105 R)
• M31: 8,310,012 km (0.079 R)
• M32: 8,882,224 km (0.051 R)
• M33: 9,242,904 km (0.117 R)
• M34: 10,093,368 km (0.107 R)
• M35: 10,909,874 km (0.093 R)
• M36: 11,117,216 km (0.087 R)
• M37: 11,296,135 km (0.106 R)
• M38: 11,415,963 km (0.048 R)
• M39: 12,698,765 km (0.054 R)
• M40: 13,010,976 km (0.099 R)
• M41: 13,168,053 km (0.114 R)
• M42: 13,420,724 km (0.064 R)
• M43: 13,706,755 km (0.091 R)
• M44: 13,802,648 km (0.067 R)
• M45: 13,962,717 km (0.06 R)
• M46: 14,447,115 km (0.061 R)
• M47: 14,577,116 km (0.117 R)
• M48: 14,838,463 km (0.1 R)
• M49: 15,399,006 km (0.095 R)
• M50: 15,498,639 km (0.117 R)
• M51: 16,540,737 km (0.077 R)
• M52: 17,087,518 km (0.117 R)
• M53: 17,259,555 km (0.073 R)
• M54: 17,988,546 km (0.104 R)
• M55: 18,621,494 km (0.081 R)
• M56: 18,798,468 km (0.089 R)
• M57: 19,047,399 km (0.115 R)
• M58: 19,118,757 km (0.119 R)
• M59: 19,333,131 km (0.028 R)
• M60: 19,872,880 km (0.104 R)
• M61: 20,162,801 km (0.111 R)
• M62: 20,930,238 km (0.066 R)
• M63: 21,151,344 km (0.098 R)
• M64: 21,484,349 km (0.111 R)
• M65: 22,493,985 km (0.116 R)
• M66: 23,175,553 km (0.065 R)
• M67: 23,557,177 km (0.091 R)
• M68: 23,672,068 km (0.09 R)
• M69: 23,864,002 km (0.113 R)
• M70: 24,365,454 km (0.093 R)
• M71: 24,948,287 km (0.107 R)
• M72: 25,811,317 km (0.118 R)
• M73: 25,969,442 km (0.048 R)
• M74: 26,564,692 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.8

Radius: 12

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.84 AU - 7.22 AU

Year: 5948 Days

Day: 11 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,212,348 km

• M1: 159,172 km (0.028 R)
• M2: 373,695 km (0.045 R)
• M3: 561,740 km (0.088 R)
• M4: 702,811 km (0.108 R)
• M5: 919,578 km (0.101 R)
• M6: 1,050,027 km (0.051 R)
• M7: 1,525,749 km (0.108 R)
• M8: 1,619,247 km (0.083 R)
• M9: 2,064,451 km (0.117 R)
• M10: 2,168,571 km (0.057 R)
• M11: 2,256,684 km (0.063 R)
• M12: 2,510,252 km (0.089 R)
• M13: 2,888,585 km (0.049 R)
• M14: 3,325,860 km (0.078 R)
• M15: 3,955,816 km (0.118 R)
• M16: 4,130,248 km (0.101 R)
• M17: 4,486,590 km (0.06 R)
• M18: 4,622,873 km (0.114 R)
• M19: 4,737,465 km (0.057 R)
• M20: 4,969,492 km (0.096 R)
• M21: 5,372,808 km (0.064 R)
• M22: 5,566,238 km (0.114 R)
• M23: 5,761,912 km (0.094 R)
• M24: 6,312,133 km (0.052 R)
• M25: 6,853,078 km (0.105 R)
• M26: 7,036,785 km (0.083 R)
• M27: 7,116,072 km (0.118 R)
• M28: 7,275,393 km (0.114 R)
• M29: 7,678,859 km (0.116 R)
• M30: 7,842,369 km (0.117 R)
• M31: 7,952,024 km (0.108 R)
• M32: 8,034,602 km (0.079 R)
• M33: 8,283,982 km (0.102 R)
• M34: 8,367,757 km (0.085 R)
• M35: 9,569,327 km (0.065 R)
• M36: 9,804,345 km (0.102 R)
• M37: 9,922,528 km (0.055 R)
• M38: 10,130,618 km (0.062 R)
• M39: 10,824,453 km (0.11 R)
• M40: 11,223,281 km (0.054 R)
• M41: 11,316,181 km (0.1 R)
• M42: 11,533,547 km (0.098 R)
• M43: 12,130,742 km (0.097 R)
• M44: 12,513,114 km (0.087 R)
• M45: 12,609,305 km (0.04 R)
• M46: 12,996,614 km (0.094 R)
• M47: 13,355,200 km (0.083 R)
• M48: 13,650,955 km (0.073 R)
• M49: 13,783,050 km (0.117 R)
• M50: 15,299,075 km (0.12 R)
• M51: 15,885,349 km (0.032 R)
• M52: 16,620,024 km (0.088 R)
• M53: 17,187,150 km (0.115 R)
• M54: 17,508,935 km (0.117 R)
• M55: 17,724,505 km (0.116 R)
• M56: 18,705,867 km (0.089 R)
• M57: 18,889,574 km (0.038 R)
• M58: 19,369,783 km (0.116 R)
• M59: 19,555,733 km (0.097 R)
• M60: 21,369,607 km (0.08 R)
• M61: 21,446,351 km (0.11 R)
• M62: 21,792,819 km (0.117 R)
• M63: 22,413,501 km (0.074 R)
• M64: 22,804,251 km (0.097 R)
• M65: 22,961,179 km (0.106 R)
• M66: 23,950,320 km (0.117 R)
• M67: 24,751,716 km (0.086 R)
• M68: 24,993,915 km (0.102 R)
• M69: 26,257,269 km (0.112 R)
• M70: 27,625,042 km (0.038 R)
• M71: 27,792,442 km (0.103 R)
• M72: 28,170,326 km (0.12 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 19,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit