🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.47 AU - 0.63 AU

Year: 149 Days

Day: 26.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.58 AU - 0.86 AU

Year: 223 Days

Day: 13.4 Hours

Environment

Temp: 118 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,010,267 km

• M1: 110,553 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.54 AU - 1.9 AU

Year: 824 Days

Day: 30.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.77 AU - 2.25 AU

Year: 1041 Days

Day: 45.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.89 AU - 2.27 AU

Year: 1096 Days

Day: 41.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,010,267 km

• M1: 147,952 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.73 AU - 2.73 AU

Year: 1216 Days

Day: 35.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.84 AU - 3.18 AU

Year: 1907 Days

Day: 12.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,010,267 km

• M1: 960,568 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.8

Radius: 13.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.65 AU - 6.35 AU

Year: 4711 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,010,267 km

• M1: 180,415 km (0.061 R)
• M2: 270,323 km (0.116 R)
• M3: 725,550 km (0.116 R)
• M4: 912,846 km (0.109 R)
• M5: 1,059,003 km (0.112 R)
• M6: 1,389,016 km (0.112 R)
• M7: 1,519,765 km (0.119 R)
• M8: 1,937,442 km (0.084 R)
• M9: 2,025,256 km (0.113 R)
• M10: 2,175,003 km (0.102 R)
• M11: 2,501,426 km (0.097 R)
• M12: 2,678,999 km (0.092 R)
• M13: 2,810,645 km (0.103 R)
• M14: 2,911,025 km (0.075 R)
• M15: 3,063,764 km (0.116 R)
• M16: 3,236,700 km (0.054 R)
• M17: 3,774,953 km (0.096 R)
• M18: 4,130,547 km (0.11 R)
• M19: 4,575,750 km (0.111 R)
• M20: 4,774,117 km (0.079 R)
• M21: 5,016,017 km (0.111 R)
• M22: 5,659,736 km (0.094 R)
• M23: 5,851,521 km (0.089 R)
• M24: 6,395,758 km (0.047 R)
• M25: 6,752,549 km (0.078 R)
• M26: 7,116,072 km (0.09 R)
• M27: 7,230,963 km (0.093 R)
• M28: 7,416,015 km (0.103 R)
• M29: 7,673,324 km (0.114 R)
• M30: 7,909,688 km (0.066 R)
• M31: 8,124,511 km (0.04 R)
• M32: 8,244,638 km (0.098 R)
• M33: 8,389,598 km (0.065 R)
• M34: 8,486,837 km (0.115 R)
• M35: 8,682,212 km (0.097 R)
• M36: 9,052,766 km (0.11 R)
• M37: 9,277,462 km (0.077 R)
• M38: 9,428,406 km (0.1 R)
• M39: 9,656,393 km (0.086 R)
• M40: 10,169,364 km (0.09 R)
• M41: 11,088,493 km (0.078 R)
• M42: 11,302,418 km (0.053 R)
• M43: 11,544,617 km (0.105 R)
• M44: 11,707,081 km (0.054 R)
• M45: 12,006,875 km (0.109 R)
• M46: 12,226,484 km (0.089 R)
• M47: 12,309,212 km (0.041 R)
• M48: 12,530,766 km (0.088 R)
• M49: 12,865,417 km (0.115 R)
• M50: 13,629,413 km (0.119 R)
• M51: 14,175,745 km (0.083 R)
• M52: 14,495,435 km (0.082 R)
• M53: 14,729,406 km (0.116 R)
• M54: 15,290,099 km (0.101 R)
• M55: 15,647,937 km (0.078 R)
• M56: 15,827,904 km (0.057 R)
• M57: 16,220,149 km (0.034 R)
• M58: 16,493,464 km (0.093 R)
• M59: 16,615,536 km (0.058 R)
• M60: 16,860,428 km (0.11 R)
• M61: 16,952,580 km (0.068 R)
• M62: 17,415,885 km (0.057 R)
• M63: 17,633,550 km (0.094 R)
• M64: 17,727,198 km (0.076 R)
• M65: 17,914,794 km (0.108 R)
• M66: 18,640,044 km (0.096 R)
• M67: 18,830,931 km (0.106 R)
• M68: 19,439,346 km (0.112 R)
• M69: 19,697,552 km (0.116 R)
• M70: 19,989,267 km (0.052 R)
• M71: 20,282,479 km (0.115 R)
• M72: 20,741,446 km (0.077 R)
• M73: 20,873,241 km (0.062 R)
• M74: 21,137,581 km (0.115 R)
• M75: 21,536,259 km (0.085 R)
• M76: 21,769,931 km (0.091 R)
• M77: 21,937,331 km (0.081 R)
• M78: 22,273,627 km (0.059 R)
• M79: 22,781,063 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.5

Radius: 9.2

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.53 AU - 6.75 AU

Year: 4892 Days

Day: 10.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 37,010,267 km

• M1: 120,127 km (0.094 R)
• M2: 248,632 km (0.09 R)
• M3: 443,558 km (0.098 R)
• M4: 976,575 km (0.064 R)
• M5: 1,338,303 km (0.104 R)
• M6: 1,712,148 km (0.082 R)
• M7: 2,057,868 km (0.088 R)
• M8: 3,118,068 km (0.116 R)
• M9: 3,721,397 km (0.11 R)
• M10: 3,831,650 km (0.119 R)
• M11: 4,055,299 km (0.105 R)
• M12: 4,168,844 km (0.086 R)
• M13: 4,653,092 km (0.104 R)
• M14: 5,506,698 km (0.032 R)
• M15: 5,569,529 km (0.116 R)
• M16: 5,738,275 km (0.117 R)
• M17: 5,951,452 km (0.107 R)
• M18: 6,518,278 km (0.067 R)
• M19: 6,853,078 km (0.05 R)
• M20: 7,609,445 km (0.111 R)
• M21: 7,820,378 km (0.085 R)
• M22: 8,033,256 km (0.084 R)
• M23: 8,561,636 km (0.071 R)
• M24: 8,658,874 km (0.08 R)
• M25: 8,780,946 km (0.116 R)
• M26: 9,702,320 km (0.057 R)
• M27: 9,829,328 km (0.084 R)
• M28: 10,239,077 km (0.069 R)
• M29: 10,316,419 km (0.085 R)
• M30: 11,421,199 km (0.077 R)
• M31: 11,878,969 km (0.045 R)
• M32: 12,315,346 km (0.075 R)
• M33: 13,007,684 km (0.06 R)
• M34: 13,119,584 km (0.089 R)
• M35: 13,260,056 km (0.103 R)
• M36: 13,599,045 km (0.094 R)
• M37: 14,256,827 km (0.093 R)
• M38: 14,430,061 km (0.088 R)
• M39: 14,662,237 km (0.071 R)
• M40: 14,720,430 km (0.076 R)
• M41: 15,042,066 km (0.1 R)
• M42: 15,188,971 km (0.112 R)
• M43: 15,543,668 km (0.115 R)
• M44: 15,990,965 km (0.096 R)
• M45: 16,080,874 km (0.115 R)
• M46: 16,806,573 km (0.033 R)
• M47: 16,959,163 km (0.051 R)
• M48: 17,020,199 km (0.098 R)
• M49: 17,204,054 km (0.11 R)
• M50: 17,265,539 km (0.096 R)
• M51: 17,790,777 km (0.074 R)
• M52: 18,415,348 km (0.098 R)
• M53: 18,825,097 km (0.057 R)
• M54: 18,888,377 km (0.105 R)
• M55: 18,951,806 km (0.086 R)
• M56: 19,206,123 km (0.087 R)
• M57: 19,846,701 km (0.081 R)
• M58: 19,975,654 km (0.051 R)
• M59: 20,201,996 km (0.069 R)
• M60: 20,396,772 km (0.117 R)
• M61: 20,592,147 km (0.025 R)
• M62: 21,017,454 km (0.12 R)
• M63: 21,445,752 km (0.104 R)
• M64: 21,777,112 km (0.081 R)
• M65: 21,843,683 km (0.085 R)
• M66: 21,976,825 km (0.064 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.9

Radius: 9.3

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.57 AU - 8.17 AU

Year: 8064 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,010,267 km

• M1: 164,109 km (0.103 R)
• M2: 236,065 km (0.097 R)
• M3: 769,831 km (0.036 R)
• M4: 873,502 km (0.116 R)
• M5: 950,545 km (0.091 R)
• M6: 1,013,825 km (0.108 R)
• M7: 1,078,750 km (0.07 R)
• M8: 1,370,915 km (0.111 R)
• M9: 1,517,072 km (0.057 R)
• M10: 1,707,211 km (0.111 R)
• M11: 1,805,198 km (0.072 R)
• M12: 1,885,083 km (0.063 R)
• M13: 2,027,650 km (0.108 R)
• M14: 2,237,685 km (0.109 R)
• M15: 2,323,704 km (0.119 R)
• M16: 2,566,052 km (0.108 R)
• M17: 2,863,004 km (0.1 R)
• M18: 2,956,652 km (0.111 R)
• M19: 3,051,348 km (0.053 R)
• M20: 3,565,216 km (0.108 R)
• M21: 4,027,025 km (0.053 R)
• M22: 4,399,374 km (0.099 R)
• M23: 4,480,755 km (0.064 R)
• M24: 4,617,189 km (0.084 R)
• M25: 4,782,943 km (0.086 R)
• M26: 4,922,518 km (0.092 R)
• M27: 6,391,419 km (0.112 R)
• M28: 6,638,406 km (0.097 R)
• M29: 6,700,638 km (0.12 R)
• M30: 6,888,384 km (0.073 R)
• M31: 7,205,381 km (0.079 R)
• M32: 7,397,914 km (0.069 R)
• M33: 7,787,916 km (0.033 R)
• M34: 8,385,559 km (0.1 R)
• M35: 8,520,496 km (0.116 R)
• M36: 8,792,316 km (0.118 R)
• M37: 8,894,940 km (0.112 R)
• M38: 10,374,014 km (0.081 R)
• M39: 10,737,387 km (0.079 R)
• M40: 10,920,495 km (0.1 R)
• M41: 12,270,317 km (0.074 R)
• M42: 13,120,780 km (0.035 R)
• M43: 14,030,186 km (0.073 R)
• M44: 14,472,397 km (0.065 R)
• M45: 15,164,587 km (0.103 R)
• M46: 17,434,435 km (0.038 R)
• M47: 17,736,473 km (0.112 R)
• M48: 18,170,756 km (0.115 R)
• M49: 18,520,815 km (0.106 R)
• M50: 18,784,705 km (0.099 R)
• M51: 19,898,013 km (0.028 R)
• M52: 20,213,664 km (0.106 R)
• M53: 20,621,767 km (0.105 R)
• M54: 20,941,159 km (0.093 R)
• M55: 21,677,180 km (0.08 R)
• M56: 21,908,907 km (0.107 R)
• M57: 22,702,973 km (0.113 R)
• M58: 22,985,563 km (0.066 R)
• M59: 23,697,051 km (0.098 R)
• M60: 25,678,325 km (0.1 R)
• M61: 25,825,380 km (0.071 R)
• M62: 25,923,516 km (0.12 R)
• M63: 26,317,557 km (0.079 R)
• M64: 26,416,291 km (0.118 R)
• M65: 26,564,842 km (0.102 R)
• M66: 26,713,542 km (0.11 R)
• M67: 27,812,638 km (0.041 R)
• M68: 28,014,146 km (0.096 R)
• M69: 28,469,073 km (0.038 R)
• M70: 28,570,501 km (0.055 R)
• M71: 29,642,968 km (0.102 R)
• M72: 30,054,960 km (0.07 R)
• M73: 31,721,929 km (0.107 R)
• M74: 32,037,730 km (0.117 R)
• M75: 32,619,666 km (0.114 R)
• M76: 32,832,095 km (0.118 R)
• M77: 33,686,449 km (0.102 R)
• M78: 33,901,121 km (0.098 R)
• M79: 34,170,248 km (0.118 R)
• M80: 34,548,132 km (0.119 R)
• M81: 35,199,182 km (0.118 R)
• M82: 35,471,600 km (0.073 R)
• M83: 36,403,146 km (0.093 R)
• M84: 36,789,108 km (0.062 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 19,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit