🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.92 AU - 1.08 AU

Year: 360 Days

Day: 42.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,317,829 km

• M1: 113,096 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.22 AU - 2.66 AU

Year: 1372 Days

Day: 27.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.82 AU - 3.48 AU

Year: 2012 Days

Day: 34.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.2

Radius: 13.1

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.18 AU - 10.92 AU

Year: 9798 Days

Day: 11 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 88,317,829 km

• M1: 198,367 km (0.073 R)
• M2: 521,049 km (0.103 R)
• M3: 729,140 km (0.101 R)
• M4: 917,035 km (0.077 R)
• M5: 1,139,936 km (0.095 R)
• M6: 1,660,237 km (0.03 R)
• M7: 2,295,879 km (0.119 R)
• M8: 2,702,037 km (0.088 R)
• M9: 2,800,921 km (0.039 R)
• M10: 2,976,998 km (0.094 R)
• M11: 3,393,478 km (0.039 R)
• M12: 4,782,494 km (0.106 R)
• M13: 5,024,394 km (0.103 R)
• M14: 5,116,247 km (0.111 R)
• M15: 5,871,118 km (0.1 R)
• M16: 6,228,807 km (0.072 R)
• M17: 6,829,592 km (0.117 R)
• M18: 7,275,094 km (0.076 R)
• M19: 8,050,609 km (0.111 R)
• M20: 8,667,850 km (0.092 R)
• M21: 8,926,505 km (0.039 R)
• M22: 9,451,444 km (0.106 R)
• M23: 9,756,025 km (0.08 R)
• M24: 10,257,776 km (0.095 R)
• M25: 11,528,760 km (0.076 R)
• M26: 12,018,095 km (0.113 R)
• M27: 12,389,696 km (0.117 R)
• M28: 12,556,048 km (0.052 R)
• M29: 12,933,035 km (0.098 R)
• M30: 13,186,454 km (0.119 R)
• M31: 13,313,762 km (0.11 R)
• M32: 13,870,266 km (0.052 R)
• M33: 13,999,818 km (0.084 R)
• M34: 14,086,435 km (0.06 R)
• M35: 14,653,560 km (0.117 R)
• M36: 14,961,881 km (0.057 R)
• M37: 15,272,596 km (0.091 R)
• M38: 15,540,526 km (0.109 R)
• M39: 15,630,135 km (0.063 R)
• M40: 15,990,516 km (0.103 R)
• M41: 16,673,730 km (0.118 R)
• M42: 16,857,586 km (0.075 R)
• M43: 17,180,717 km (0.113 R)
• M44: 17,412,893 km (0.116 R)
• M45: 17,646,116 km (0.047 R)
• M46: 18,068,580 km (0.049 R)
• M47: 18,304,646 km (0.045 R)
• M48: 18,494,336 km (0.1 R)
• M49: 19,355,721 km (0.103 R)
• M50: 19,986,126 km (0.052 R)
• M51: 20,771,066 km (0.032 R)
• M52: 22,118,644 km (0.104 R)
• M53: 22,421,878 km (0.059 R)
• M54: 22,675,746 km (0.079 R)
• M55: 23,597,269 km (0.085 R)
• M56: 24,166,638 km (0.11 R)
• M57: 24,635,777 km (0.045 R)
• M58: 24,740,346 km (0.116 R)
• M59: 25,002,591 km (0.096 R)
• M60: 25,954,632 km (0.119 R)
• M61: 27,621,751 km (0.115 R)
• M62: 27,839,416 km (0.099 R)
• M63: 28,057,529 km (0.119 R)
• M64: 28,331,144 km (0.098 R)
• M65: 28,770,662 km (0.068 R)
• M66: 28,936,118 km (0.055 R)
• M67: 30,720,222 km (0.118 R)
• M68: 32,597,077 km (0.081 R)
• M69: 33,346,712 km (0.114 R)
• M70: 35,806,998 km (0.084 R)
• M71: 36,939,155 km (0.096 R)
• M72: 39,728,557 km (0.076 R)
• M73: 41,148,390 km (0.116 R)
• M74: 41,397,022 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.4

Radius: 14.1

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.94 AU - 14.24 AU

Year: 16077 Days

Day: 13.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,317,829 km

• M1: 208,390 km (0.076 R)
• M2: 372,050 km (0.119 R)
• M3: 695,780 km (0.034 R)
• M4: 786,885 km (0.113 R)
• M5: 962,961 km (0.112 R)
• M6: 1,287,439 km (0.07 R)
• M7: 1,427,313 km (0.041 R)
• M8: 2,374,268 km (0.072 R)
• M9: 2,727,319 km (0.059 R)
• M10: 2,818,274 km (0.091 R)
• M11: 3,192,419 km (0.095 R)
• M12: 3,385,699 km (0.079 R)
• M13: 3,582,869 km (0.055 R)
• M14: 3,716,460 km (0.057 R)
• M15: 4,303,183 km (0.079 R)
• M16: 4,625,566 km (0.084 R)
• M17: 6,073,075 km (0.08 R)
• M18: 6,639,752 km (0.081 R)
• M19: 7,138,960 km (0.117 R)
• M20: 7,693,669 km (0.075 R)
• M21: 7,823,669 km (0.035 R)
• M22: 8,041,933 km (0.094 R)
• M23: 9,255,620 km (0.1 R)
• M24: 9,393,998 km (0.084 R)
• M25: 9,813,321 km (0.109 R)
• M26: 10,574,026 km (0.084 R)
• M27: 10,815,627 km (0.063 R)
• M28: 11,059,023 km (0.103 R)
• M29: 11,157,009 km (0.067 R)
• M30: 11,353,730 km (0.102 R)
• M31: 11,601,165 km (0.057 R)
• M32: 12,101,570 km (0.12 R)
• M33: 12,609,006 km (0.049 R)
• M34: 13,279,055 km (0.047 R)
• M35: 13,487,594 km (0.038 R)
• M36: 13,592,313 km (0.079 R)
• M37: 13,697,331 km (0.082 R)
• M38: 14,546,747 km (0.06 R)
• M39: 15,086,197 km (0.065 R)
• M40: 15,303,862 km (0.096 R)
• M41: 16,184,994 km (0.12 R)
• M42: 17,423,514 km (0.076 R)
• M43: 17,651,950 km (0.052 R)
• M44: 20,711,227 km (0.12 R)
• M45: 21,014,013 km (0.086 R)
• M46: 21,685,109 km (0.092 R)
• M47: 22,239,519 km (0.064 R)
• M48: 22,986,012 km (0.059 R)
• M49: 24,439,804 km (0.098 R)
• M50: 24,759,794 km (0.093 R)
• M51: 25,274,560 km (0.117 R)
• M52: 25,988,292 km (0.101 R)
• M53: 26,642,932 km (0.118 R)
• M54: 28,303,020 km (0.073 R)
• M55: 28,437,209 km (0.079 R)
• M56: 28,571,697 km (0.066 R)
• M57: 29,655,235 km (0.064 R)
• M58: 30,201,865 km (0.077 R)
• M59: 31,305,449 km (0.073 R)
• M60: 31,722,677 km (0.12 R)
• M61: 32,071,839 km (0.092 R)
• M62: 34,050,271 km (0.06 R)
• M63: 35,126,328 km (0.08 R)
• M64: 35,342,946 km (0.11 R)
• M65: 35,632,268 km (0.1 R)
• M66: 37,164,749 km (0.1 R)
• M67: 38,793,271 km (0.119 R)
• M68: 40,067,546 km (0.103 R)
• M69: 42,426,555 km (0.112 R)
• M70: 42,965,406 km (0.119 R)
• M71: 44,049,991 km (0.066 R)
• M72: 44,205,572 km (0.087 R)
• M73: 45,065,162 km (0.051 R)
• M74: 45,300,479 km (0.085 R)
• M75: 47,118,542 km (0.097 R)
• M76: 49,444,789 km (0.077 R)
• M77: 50,011,765 km (0.089 R)
• M78: 50,336,841 km (0.108 R)
• M79: 50,662,516 km (0.07 R)
• M80: 51,397,939 km (0.077 R)
• M81: 53,210,616 km (0.117 R)
• M82: 54,458,412 km (0.091 R)
• M83: 56,306,095 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.9

Radius: 3

Gravity: 61.99 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.77 AU - 20.43 AU

Year: 27713 Days

Day: 18.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,317,829 km

• M1: 139,126 km (0.111 R)
• M2: 250,576 km (0.041 R)
• M3: 305,928 km (0.095 R)
• M4: 965,654 km (0.109 R)
• M5: 1,114,504 km (0.113 R)
• M6: 1,433,297 km (0.097 R)
• M7: 1,886,878 km (0.11 R)
• M8: 1,960,480 km (0.085 R)
• M9: 1,997,580 km (0.105 R)
• M10: 2,110,228 km (0.104 R)
• M11: 2,148,225 km (0.108 R)
• M12: 2,460,735 km (0.103 R)
• M13: 2,581,610 km (0.105 R)
• M14: 2,663,141 km (0.114 R)
• M15: 2,704,281 km (0.111 R)
• M16: 2,829,045 km (0.075 R)
• M17: 3,707,035 km (0.095 R)
• M18: 3,799,188 km (0.095 R)
• M19: 3,985,736 km (0.064 R)
• M20: 4,319,339 km (0.077 R)
• M21: 4,367,659 km (0.052 R)
• M22: 5,320,598 km (0.085 R)
• M23: 7,233,506 km (0.118 R)
• M24: 7,406,441 km (0.12 R)
• M25: 7,697,708 km (0.117 R)
• M26: 8,472,326 km (0.085 R)
• M27: 9,585,184 km (0.076 R)
• M28: 9,902,332 km (0.119 R)
• M29: 11,741,039 km (0.111 R)
• M30: 14,182,177 km (0.103 R)
• M31: 14,907,428 km (0.064 R)
• M32: 15,496,245 km (0.091 R)
• M33: 15,942,944 km (0.068 R)
• M34: 16,772,764 km (0.088 R)
• M35: 19,026,456 km (0.076 R)
• M36: 19,265,064 km (0.105 R)
• M37: 21,373,347 km (0.086 R)
• M38: 22,538,415 km (0.081 R)
• M39: 22,790,787 km (0.104 R)
• M40: 23,468,316 km (0.116 R)
• M41: 24,066,408 km (0.029 R)
• M42: 24,238,296 km (0.11 R)
• M43: 26,864,337 km (0.094 R)
• M44: 27,221,277 km (0.12 R)
• M45: 29,211,976 km (0.107 R)
• M46: 29,855,247 km (0.072 R)
• M47: 29,947,549 km (0.088 R)
• M48: 30,503,155 km (0.066 R)
• M49: 30,782,155 km (0.082 R)
• M50: 32,284,866 km (0.079 R)
• M51: 32,379,562 km (0.116 R)
• M52: 32,664,246 km (0.091 R)
• M53: 35,165,971 km (0.108 R)
• M54: 36,636,967 km (0.095 R)
• M55: 36,834,586 km (0.113 R)
• M56: 37,231,020 km (0.069 R)
• M57: 38,128,009 km (0.071 R)
• M58: 43,448,009 km (0.049 R)
• M59: 46,087,065 km (0.111 R)
• M60: 46,193,728 km (0.057 R)
• M61: 46,514,167 km (0.118 R)
• M62: 47,157,138 km (0.068 R)
• M63: 47,587,382 km (0.057 R)
• M64: 51,297,259 km (0.116 R)
• M65: 51,739,920 km (0.084 R)
• M66: 51,850,622 km (0.1 R)
• M67: 55,438,727 km (0.086 R)
• M68: 56,234,288 km (0.068 R)
• M69: 56,804,705 km (0.093 R)
• M70: 57,606,699 km (0.106 R)
• M71: 59,105,969 km (0.11 R)
• M72: 60,267,896 km (0.102 R)
• M73: 60,384,582 km (0.075 R)
• M74: 62,260,539 km (0.101 R)
• M75: 63,680,074 km (0.105 R)
• M76: 64,871,172 km (0.097 R)
• M77: 64,990,551 km (0.065 R)
• M78: 65,949,324 km (0.095 R)
• M79: 66,550,857 km (0.034 R)
• M80: 68,123,430 km (0.119 R)
• M81: 69,219,384 km (0.031 R)
• M82: 70,566,662 km (0.096 R)
• M83: 71,181,808 km (0.09 R)
• M84: 73,411,565 km (0.058 R)
• M85: 74,159,853 km (0.049 R)
• M86: 78,447,627 km (0.069 R)
• M87: 81,264,555 km (0.102 R)
• M88: 81,909,322 km (0.104 R)
• M89: 83,723,944 km (0.04 R)
• M90: 87,392,533 km (0.03 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 11,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit