🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.77 AU - 0.77 AU

Year: 306 Days

Day: 37.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.79 AU - 1.13 AU

Year: 426 Days

Day: 28.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,506,933 km

• M1: 335,847 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.09 AU - 1.11 AU

Year: 523 Days

Day: 32.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.38 AU - 1.8 AU

Year: 908 Days

Day: 21.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.5

Radius: 12.2

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.14 AU - 4.94 AU

Year: 3679 Days

Day: 5.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,506,933 km

• M1: 159,771 km (0.089 R)
• M2: 285,134 km (0.06 R)
• M3: 425,756 km (0.106 R)
• M4: 514,766 km (0.11 R)
• M5: 596,447 km (0.059 R)
• M6: 749,785 km (0.11 R)
• M7: 827,575 km (0.057 R)
• M8: 1,040,154 km (0.076 R)
• M9: 1,118,394 km (0.055 R)
• M10: 1,323,792 km (0.111 R)
• M11: 1,690,007 km (0.105 R)
• M12: 1,843,195 km (0.101 R)
• M13: 1,939,836 km (0.045 R)
• M14: 2,025,854 km (0.068 R)
• M15: 2,113,220 km (0.081 R)
• M16: 2,214,647 km (0.068 R)
• M17: 2,396,259 km (0.052 R)
• M18: 2,650,725 km (0.055 R)
• M19: 3,303,271 km (0.119 R)
• M20: 3,663,353 km (0.091 R)
• M21: 3,848,106 km (0.095 R)
• M22: 4,243,044 km (0.03 R)
• M23: 4,388,454 km (0.087 R)
• M24: 4,585,025 km (0.094 R)
• M25: 4,834,854 km (0.073 R)
• M26: 5,140,632 km (0.093 R)
• M27: 5,593,464 km (0.113 R)
• M28: 5,986,757 km (0.103 R)
• M29: 6,168,519 km (0.114 R)
• M30: 6,260,072 km (0.1 R)
• M31: 6,444,527 km (0.109 R)
• M32: 6,556,127 km (0.084 R)
• M33: 6,724,723 km (0.054 R)
• M34: 6,894,816 km (0.117 R)
• M35: 7,297,235 km (0.115 R)
• M36: 7,550,205 km (0.105 R)
• M37: 7,766,673 km (0.108 R)
• M38: 7,925,246 km (0.051 R)
• M39: 8,145,155 km (0.08 R)
• M40: 8,286,076 km (0.068 R)
• M41: 8,387,354 km (0.101 R)
• M42: 9,316,806 km (0.068 R)
• M43: 9,506,645 km (0.116 R)
• M44: 9,761,859 km (0.057 R)
• M45: 9,976,084 km (0.055 R)
• M46: 10,062,402 km (0.092 R)
• M47: 10,148,720 km (0.112 R)
• M48: 10,496,983 km (0.091 R)
• M49: 10,584,648 km (0.07 R)
• M50: 10,893,418 km (0.081 R)
• M51: 10,982,129 km (0.048 R)
• M52: 11,407,137 km (0.089 R)
• M53: 11,542,523 km (0.098 R)
• M54: 11,633,030 km (0.078 R)
• M55: 11,723,836 km (0.067 R)
• M56: 11,837,530 km (0.117 R)
• M57: 12,112,192 km (0.041 R)
• M58: 12,250,270 km (0.065 R)
• M59: 12,504,886 km (0.089 R)
• M60: 12,737,810 km (0.073 R)
• M61: 14,020,312 km (0.069 R)
• M62: 14,335,216 km (0.054 R)
• M63: 15,194,656 km (0.074 R)
• M64: 15,643,300 km (0.081 R)
• M65: 16,476,859 km (0.115 R)
• M66: 17,092,155 km (0.082 R)
• M67: 17,195,527 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.9

Radius: 10.7

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.57 AU - 9.03 AU

Year: 8935 Days

Day: 11 Hours

Environment

Temp: -185 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,506,933 km

• M1: 145,110 km (0.099 R)
• M2: 298,149 km (0.107 R)
• M3: 442,959 km (0.077 R)
• M4: 777,161 km (0.11 R)
• M5: 1,028,485 km (0.116 R)
• M6: 1,224,159 km (0.095 R)
• M7: 1,326,784 km (0.038 R)
• M8: 1,475,334 km (0.032 R)
• M9: 1,859,801 km (0.081 R)
• M10: 2,027,201 km (0.077 R)
• M11: 2,100,504 km (0.065 R)
• M12: 2,174,704 km (0.096 R)
• M13: 3,190,623 km (0.116 R)
• M14: 3,421,303 km (0.098 R)
• M15: 4,083,723 km (0.077 R)
• M16: 4,239,903 km (0.111 R)
• M17: 4,429,892 km (0.075 R)
• M18: 4,917,282 km (0.067 R)
• M19: 5,872,614 km (0.119 R)
• M20: 7,524,474 km (0.081 R)
• M21: 7,716,408 km (0.081 R)
• M22: 8,105,213 km (0.105 R)
• M23: 8,580,335 km (0.093 R)
• M24: 8,780,946 km (0.07 R)
• M25: 9,975,186 km (0.107 R)
• M26: 10,228,605 km (0.074 R)
• M27: 10,356,062 km (0.041 R)
• M28: 11,219,691 km (0.107 R)
• M29: 12,422,158 km (0.102 R)
• M30: 13,711,842 km (0.111 R)
• M31: 14,563,353 km (0.081 R)
• M32: 15,774,198 km (0.036 R)
• M33: 16,317,238 km (0.1 R)
• M34: 16,466,387 km (0.097 R)
• M35: 16,916,527 km (0.076 R)
• M36: 17,320,142 km (0.105 R)
• M37: 17,727,048 km (0.103 R)
• M38: 18,809,838 km (0.094 R)
• M39: 19,070,737 km (0.117 R)
• M40: 19,385,490 km (0.09 R)
• M41: 19,860,913 km (0.045 R)
• M42: 20,340,074 km (0.105 R)
• M43: 20,607,855 km (0.065 R)
• M44: 22,294,720 km (0.099 R)
• M45: 23,743,426 km (0.097 R)
• M46: 27,201,082 km (0.031 R)
• M47: 27,318,965 km (0.112 R)
• M48: 28,388,141 km (0.076 R)
• M49: 28,507,819 km (0.083 R)
• M50: 30,322,441 km (0.092 R)
• M51: 30,689,854 km (0.063 R)
• M52: 31,552,884 km (0.044 R)
• M53: 32,361,460 km (0.103 R)
• M54: 33,555,401 km (0.084 R)
• M55: 33,808,520 km (0.102 R)
• M56: 34,062,388 km (0.096 R)
• M57: 34,444,311 km (0.073 R)
• M58: 35,469,805 km (0.077 R)
• M59: 36,765,771 km (0.074 R)
• M60: 36,961,445 km (0.1 R)
• M61: 38,871,212 km (0.118 R)
• M62: 41,150,933 km (0.095 R)
• M63: 41,625,608 km (0.115 R)
• M64: 42,923,219 km (0.114 R)
• M65: 43,404,625 km (0.097 R)
• M66: 44,234,146 km (0.117 R)
• M67: 45,138,614 km (0.047 R)
• M68: 45,208,477 km (0.115 R)
• M69: 45,698,260 km (0.1 R)
• M70: 45,768,421 km (0.108 R)
• M71: 45,908,744 km (0.1 R)
• M72: 47,036,712 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.8

Radius: 11.2

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.51 AU - 9.55 AU

Year: 11286 Days

Day: 14.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,506,933 km

• M1: 183,557 km (0.105 R)
• M2: 290,968 km (0.112 R)
• M3: 446,250 km (0.086 R)
• M4: 703,110 km (0.082 R)
• M5: 975,079 km (0.089 R)
• M6: 1,158,037 km (0.085 R)
• M7: 1,245,103 km (0.087 R)
• M8: 1,655,151 km (0.1 R)
• M9: 1,774,231 km (0.067 R)
• M10: 2,127,581 km (0.057 R)
• M11: 3,093,834 km (0.109 R)
• M12: 3,192,269 km (0.103 R)
• M13: 3,700,453 km (0.086 R)
• M14: 4,071,456 km (0.074 R)
• M15: 4,964,106 km (0.042 R)
• M16: 5,672,302 km (0.09 R)
• M17: 5,946,216 km (0.073 R)
• M18: 6,761,525 km (0.091 R)
• M19: 6,890,179 km (0.085 R)
• M20: 7,182,493 km (0.118 R)
• M21: 7,678,709 km (0.103 R)
• M22: 7,813,048 km (0.118 R)
• M23: 7,947,985 km (0.096 R)
• M24: 8,152,037 km (0.094 R)
• M25: 8,357,734 km (0.034 R)
• M26: 8,914,836 km (0.089 R)
• M27: 8,985,297 km (0.093 R)
• M28: 9,091,362 km (0.108 R)
• M29: 9,304,838 km (0.049 R)
• M30: 9,664,172 km (0.083 R)
• M31: 9,736,577 km (0.114 R)
• M32: 10,694,752 km (0.114 R)
• M33: 11,222,982 km (0.081 R)
• M34: 11,528,760 km (0.097 R)
• M35: 12,031,558 km (0.112 R)
• M36: 13,138,583 km (0.1 R)
• M37: 13,582,439 km (0.07 R)
• M38: 14,278,070 km (0.063 R)
• M39: 14,526,252 km (0.098 R)
• M40: 14,651,017 km (0.08 R)
• M41: 14,734,343 km (0.119 R)
• M42: 15,364,300 km (0.096 R)
• M43: 15,703,887 km (0.061 R)
• M44: 15,789,158 km (0.115 R)
• M45: 16,174,821 km (0.103 R)
• M46: 16,955,572 km (0.113 R)
• M47: 18,734,141 km (0.113 R)
• M48: 20,338,579 km (0.103 R)
• M49: 20,478,153 km (0.106 R)
• M50: 21,606,271 km (0.091 R)
• M51: 21,748,688 km (0.053 R)
• M52: 24,513,556 km (0.107 R)
• M53: 24,662,107 km (0.069 R)
• M54: 25,459,613 km (0.118 R)
• M55: 25,660,224 km (0.029 R)
• M56: 25,962,262 km (0.108 R)
• M57: 26,113,804 km (0.062 R)
• M58: 26,417,488 km (0.107 R)
• M59: 26,722,518 km (0.051 R)
• M60: 27,490,105 km (0.082 R)
• M61: 27,799,024 km (0.113 R)
• M62: 29,099,179 km (0.058 R)
• M63: 29,256,556 km (0.112 R)
• M64: 29,466,741 km (0.111 R)
• M65: 29,677,525 km (0.072 R)
• M66: 29,994,523 km (0.074 R)
• M67: 30,365,825 km (0.103 R)
• M68: 31,596,566 km (0.115 R)
• M69: 31,758,282 km (0.089 R)
• M70: 32,028,455 km (0.115 R)
• M71: 32,136,764 km (0.082 R)
• M72: 32,462,289 km (0.063 R)
• M73: 32,843,614 km (0.109 R)
• M74: 33,445,596 km (0.09 R)
• M75: 33,885,862 km (0.094 R)
• M76: 34,660,779 km (0.107 R)
• M77: 34,994,682 km (0.067 R)
• M78: 35,385,581 km (0.12 R)
• M79: 35,834,076 km (0.102 R)
• M80: 36,115,320 km (0.074 R)
• M81: 36,228,116 km (0.07 R)
• M82: 36,736,749 km (0.079 R)
• M83: 37,247,775 km (0.065 R)
• M84: 37,532,759 km (0.094 R)
• M85: 37,875,638 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 16,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit