🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.57 AU - 0.87 AU

Year: 230 Days

Day: 43.5 Hours

Environment

Temp: 180 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.8 AU - 0.84 AU

Year: 280 Days

Day: 18.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.12 AU - 1.46 AU

Year: 552 Days

Day: 22.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.4 AU - 2.1 AU

Year: 872 Days

Day: 20 Hours

Environment

Temp: -70 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.9

Radius: 12.3

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.34 AU - 8.38 AU

Year: 6769 Days

Day: 12.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,039,543 km

• M1: 189,241 km (0.1 R)
• M2: 311,014 km (0.066 R)
• M3: 390,750 km (0.102 R)
• M4: 720,314 km (0.045 R)
• M5: 911,201 km (0.077 R)
• M6: 1,000,361 km (0.083 R)
• M7: 1,119,740 km (0.102 R)
• M8: 1,244,205 km (0.115 R)
• M9: 1,417,889 km (0.098 R)
• M10: 1,507,947 km (0.119 R)
• M11: 2,038,121 km (0.039 R)
• M12: 2,192,506 km (0.042 R)
• M13: 2,404,636 km (0.079 R)
• M14: 2,494,993 km (0.06 R)
• M15: 2,698,147 km (0.081 R)
• M16: 2,945,133 km (0.084 R)
• M17: 3,140,359 km (0.104 R)
• M18: 3,299,680 km (0.074 R)
• M19: 5,059,699 km (0.117 R)
• M20: 5,389,413 km (0.084 R)
• M21: 5,750,393 km (0.103 R)
• M22: 5,946,216 km (0.117 R)
• M23: 6,094,617 km (0.086 R)
• M24: 6,269,198 km (0.076 R)
• M25: 6,369,728 km (0.067 R)
• M26: 6,496,138 km (0.095 R)
• M27: 7,114,725 km (0.116 R)
• M28: 7,298,731 km (0.099 R)
• M29: 7,457,753 km (0.101 R)
• M30: 8,050,609 km (0.079 R)
• M31: 8,939,969 km (0.05 R)
• M32: 9,252,927 km (0.109 R)
• M33: 9,511,732 km (0.071 R)
• M34: 10,007,050 km (0.035 R)
• M35: 10,095,313 km (0.063 R)
• M36: 10,183,875 km (0.103 R)
• M37: 10,660,494 km (0.087 R)
• M38: 11,790,556 km (0.054 R)
• M39: 12,385,806 km (0.087 R)
• M40: 12,480,651 km (0.064 R)
• M41: 13,801,301 km (0.114 R)
• M42: 14,064,294 km (0.1 R)
• M43: 14,361,994 km (0.063 R)
• M44: 14,930,017 km (0.085 R)
• M45: 15,950,574 km (0.063 R)
• M46: 16,783,086 km (0.107 R)
• M47: 17,915,093 km (0.096 R)
• M48: 18,022,504 km (0.107 R)
• M49: 18,130,065 km (0.109 R)
• M50: 18,744,015 km (0.065 R)
• M51: 18,962,278 km (0.092 R)
• M52: 19,548,552 km (0.061 R)
• M53: 19,659,105 km (0.079 R)
• M54: 20,103,560 km (0.091 R)
• M55: 20,252,410 km (0.102 R)
• M56: 21,153,438 km (0.112 R)
• M57: 21,266,983 km (0.105 R)
• M58: 21,570,816 km (0.12 R)
• M59: 21,837,699 km (0.089 R)
• M60: 21,990,887 km (0.105 R)
• M61: 22,259,565 km (0.095 R)
• M62: 22,684,124 km (0.11 R)
• M63: 22,955,644 km (0.105 R)
• M64: 23,111,225 km (0.116 R)
• M65: 23,776,637 km (0.111 R)
• M66: 24,171,126 km (0.107 R)
• M67: 24,250,264 km (0.077 R)
• M68: 24,886,354 km (0.092 R)
• M69: 25,528,129 km (0.101 R)
• M70: 25,608,762 km (0.102 R)
• M71: 25,729,787 km (0.119 R)
• M72: 25,972,434 km (0.115 R)
• M73: 27,073,923 km (0.078 R)
• M74: 27,279,621 km (0.048 R)
• M75: 27,444,477 km (0.116 R)
• M76: 27,568,494 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.7

Radius: 7.6

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.94 AU - 17.22 AU

Year: 23167 Days

Day: 22.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,039,543 km

• M1: 126,709 km (0.082 R)
• M2: 290,818 km (0.119 R)
• M3: 588,368 km (0.087 R)
• M4: 824,135 km (0.081 R)
• M5: 1,244,355 km (0.065 R)
• M6: 1,297,762 km (0.119 R)
• M7: 1,577,061 km (0.108 R)
• M8: 1,753,736 km (0.07 R)
• M9: 2,695,305 km (0.064 R)
• M10: 3,014,995 km (0.068 R)
• M11: 3,124,202 km (0.099 R)
• M12: 3,346,804 km (0.103 R)
• M13: 4,829,767 km (0.081 R)
• M14: 4,915,038 km (0.115 R)
• M15: 5,217,675 km (0.118 R)
• M16: 5,349,171 km (0.11 R)
• M17: 5,481,864 km (0.108 R)
• M18: 5,840,899 km (0.088 R)
• M19: 6,300,614 km (0.095 R)
• M20: 6,393,813 km (0.108 R)
• M21: 6,724,125 km (0.065 R)
• M22: 6,819,569 km (0.087 R)
• M23: 6,915,311 km (0.103 R)
• M24: 6,963,482 km (0.09 R)
• M25: 7,254,300 km (0.073 R)
• M26: 8,406,054 km (0.073 R)
• M27: 8,872,051 km (0.047 R)
• M28: 8,924,261 km (0.11 R)
• M29: 9,081,788 km (0.1 R)
• M30: 9,613,458 km (0.111 R)
• M31: 9,829,029 km (0.08 R)
• M32: 10,155,302 km (0.072 R)
• M33: 11,438,702 km (0.086 R)
• M34: 11,781,880 km (0.106 R)
• M35: 12,537,050 km (0.062 R)
• M36: 13,009,480 km (0.058 R)
• M37: 13,128,560 km (0.101 R)
• M38: 13,729,195 km (0.085 R)
• M39: 13,971,843 km (0.062 R)
• M40: 14,770,695 km (0.099 R)
• M41: 14,894,862 km (0.076 R)
• M42: 16,540,737 km (0.087 R)
• M43: 17,450,741 km (0.108 R)
• M44: 17,779,557 km (0.09 R)
• M45: 18,310,181 km (0.107 R)
• M46: 20,622,366 km (0.073 R)
• M47: 20,900,319 km (0.043 R)
• M48: 22,095,755 km (0.107 R)
• M49: 22,594,514 km (0.12 R)
• M50: 24,039,630 km (0.079 R)
• M51: 25,068,863 km (0.086 R)
• M52: 25,588,865 km (0.112 R)
• M53: 26,639,641 km (0.098 R)
• M54: 27,246,410 km (0.1 R)
• M55: 28,473,412 km (0.063 R)
• M56: 29,093,794 km (0.072 R)
• M57: 29,171,585 km (0.1 R)
• M58: 30,505,699 km (0.059 R)
• M59: 31,140,293 km (0.036 R)
• M60: 32,342,012 km (0.068 R)
• M61: 32,584,062 km (0.12 R)
• M62: 35,536,675 km (0.12 R)
• M63: 41,254,605 km (0.118 R)
• M64: 42,308,372 km (0.086 R)
• M65: 43,638,148 km (0.089 R)
• M66: 44,711,812 km (0.113 R)
• M67: 45,432,425 km (0.051 R)
• M68: 45,703,645 km (0.088 R)
• M69: 47,159,083 km (0.117 R)
• M70: 47,433,745 km (0.054 R)
• M71: 47,708,855 km (0.048 R)
• M72: 48,076,567 km (0.11 R)
• M73: 48,629,780 km (0.102 R)
• M74: 48,814,683 km (0.071 R)
• M75: 49,185,237 km (0.073 R)
• M76: 49,556,688 km (0.118 R)
• M77: 49,742,788 km (0.105 R)
• M78: 52,561,511 km (0.091 R)
• M79: 54,661,267 km (0.061 R)
• M80: 56,205,566 km (0.053 R)
• M81: 57,470,864 km (0.096 R)
• M82: 58,647,003 km (0.056 R)
• M83: 59,633,302 km (0.086 R)
• M84: 61,922,448 km (0.09 R)
• M85: 62,524,430 km (0.05 R)
• M86: 63,632,950 km (0.116 R)
• M87: 64,341,745 km (0.089 R)
• M88: 64,747,903 km (0.06 R)
• M89: 65,053,083 km (0.078 R)
• M90: 66,278,738 km (0.1 R)
• M91: 66,381,213 km (0.104 R)
• M92: 67,202,954 km (0.111 R)
• M93: 67,718,169 km (0.087 R)
• M94: 69,376,013 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.5

Radius: 3.7

Gravity: 29.55 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 17.68 AU - 20.84 AU

Year: 31843 Days

Day: 21.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 68.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,039,543 km

• M1: 76,744 km (0.093 R)
• M2: 120,277 km (0.106 R)
• M3: 190,139 km (0.06 R)
• M4: 520,900 km (0.109 R)
• M5: 591,360 km (0.101 R)
• M6: 615,595 km (0.037 R)
• M7: 665,112 km (0.109 R)
• M8: 742,005 km (0.077 R)
• M9: 876,494 km (0.04 R)
• M10: 1,018,612 km (0.076 R)
• M11: 1,229,844 km (0.103 R)
• M12: 1,454,540 km (0.072 R)
• M13: 1,622,688 km (0.079 R)
• M14: 1,977,684 km (0.088 R)
• M15: 2,434,107 km (0.046 R)
• M16: 2,513,244 km (0.092 R)
• M17: 3,482,938 km (0.115 R)
• M18: 4,218,062 km (0.12 R)
• M19: 4,602,977 km (0.092 R)
• M20: 5,457,779 km (0.088 R)
• M21: 6,744,919 km (0.056 R)
• M22: 7,024,368 km (0.058 R)
• M23: 7,080,766 km (0.081 R)
• M24: 7,479,445 km (0.087 R)
• M25: 8,120,621 km (0.102 R)
• M26: 8,238,953 km (0.097 R)
• M27: 9,330,569 km (0.112 R)
• M28: 10,210,503 km (0.097 R)
• M29: 11,846,356 km (0.08 R)
• M30: 14,126,677 km (0.118 R)
• M31: 14,340,452 km (0.105 R)
• M32: 14,627,381 km (0.114 R)
• M33: 15,499,237 km (0.045 R)
• M34: 16,015,499 km (0.116 R)
• M35: 17,216,621 km (0.116 R)
• M36: 18,524,256 km (0.108 R)
• M37: 19,545,710 km (0.079 R)
• M38: 21,396,834 km (0.114 R)
• M39: 21,724,603 km (0.102 R)
• M40: 23,303,309 km (0.092 R)
• M41: 24,832,648 km (0.096 R)
• M42: 24,918,667 km (0.118 R)
• M43: 26,569,779 km (0.09 R)
• M44: 26,657,593 km (0.108 R)
• M45: 27,541,716 km (0.047 R)
• M46: 27,630,577 km (0.112 R)
• M47: 28,976,060 km (0.097 R)
• M48: 29,247,730 km (0.055 R)
• M49: 30,250,933 km (0.034 R)
• M50: 32,478,595 km (0.108 R)
• M51: 33,517,104 km (0.116 R)
• M52: 33,802,237 km (0.113 R)
• M53: 34,088,268 km (0.111 R)
• M54: 34,470,641 km (0.083 R)
• M55: 36,795,391 km (0.066 R)
• M56: 37,581,379 km (0.095 R)
• M57: 37,778,848 km (0.088 R)
• M58: 38,075,500 km (0.111 R)
• M59: 38,870,613 km (0.106 R)
• M60: 42,823,886 km (0.05 R)
• M61: 43,961,877 km (0.112 R)
• M62: 44,482,328 km (0.045 R)
• M63: 45,004,874 km (0.083 R)
• M64: 45,319,478 km (0.075 R)
• M65: 45,950,632 km (0.092 R)
• M66: 47,328,278 km (0.098 R)
• M67: 50,015,355 km (0.115 R)
• M68: 50,232,571 km (0.057 R)
• M69: 52,641,247 km (0.065 R)
• M70: 53,859,572 km (0.091 R)
• M71: 53,970,873 km (0.091 R)
• M72: 55,535,966 km (0.1 R)
• M73: 55,648,314 km (0.09 R)
• M74: 55,985,806 km (0.101 R)
• M75: 56,549,940 km (0.044 R)
• M76: 57,456,503 km (0.096 R)
• M77: 57,797,586 km (0.032 R)
• M78: 58,025,424 km (0.078 R)
• M79: 58,139,417 km (0.098 R)
• M80: 60,666,724 km (0.111 R)
• M81: 65,471,209 km (0.117 R)
• M82: 68,460,174 km (0.074 R)
• M83: 69,426,128 km (0.101 R)
• M84: 70,639,666 km (0.039 R)
• M85: 71,249,127 km (0.034 R)
• M86: 77,187,714 km (0.096 R)
• M87: 77,689,765 km (0.097 R)
• M88: 78,823,268 km (0.101 R)
• M89: 78,949,528 km (0.102 R)
• M90: 79,075,938 km (0.115 R)
• M91: 79,455,319 km (0.098 R)
• M92: 80,216,024 km (0.102 R)
• M93: 80,343,032 km (0.119 R)
• M94: 81,106,580 km (0.11 R)
• M95: 81,616,858 km (0.117 R)
• M96: 83,025,921 km (0.11 R)
• M97: 85,867,831 km (0.09 R)
• M98: 86,648,433 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 14,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit