🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.52 AU - 0.54 AU

Year: 168 Days

Day: 24.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,176,648 km

• M1: 298,149 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.65 AU - 0.99 AU

Year: 324 Days

Day: 27.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,176,648 km

• M1: 222,751 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.74 AU - 1 AU

Year: 354 Days

Day: 31.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.6

Radius: 11.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.44 AU - 3.62 AU

Year: 2895 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,176,648 km

• M1: 149,598 km (0.114 R)
• M2: 423,960 km (0.103 R)
• M3: 564,882 km (0.044 R)
• M4: 654,790 km (0.109 R)
• M5: 768,634 km (0.087 R)
• M6: 889,659 km (0.062 R)
• M7: 1,027,887 km (0.047 R)
• M8: 1,206,058 km (0.048 R)
• M9: 1,360,742 km (0.102 R)
• M10: 1,605,634 km (0.053 R)
• M11: 1,967,511 km (0.075 R)
• M12: 2,164,980 km (0.114 R)
• M13: 2,286,603 km (0.029 R)
• M14: 2,382,944 km (0.101 R)
• M15: 2,665,535 km (0.093 R)
• M16: 2,767,112 km (0.085 R)
• M17: 3,201,993 km (0.105 R)
• M18: 3,310,152 km (0.076 R)
• M19: 3,594,238 km (0.081 R)
• M20: 3,886,253 km (0.088 R)
• M21: 4,493,621 km (0.068 R)
• M22: 4,667,603 km (0.056 R)
• M23: 4,755,417 km (0.041 R)
• M24: 4,879,434 km (0.102 R)
• M25: 5,058,502 km (0.113 R)
• M26: 5,239,665 km (0.077 R)
• M27: 5,349,321 km (0.109 R)
• M28: 5,796,170 km (0.117 R)
• M29: 6,352,075 km (0.111 R)
• M30: 6,705,725 km (0.096 R)
• M31: 6,785,311 km (0.072 R)
• M32: 6,905,139 km (0.105 R)
• M33: 7,514,899 km (0.073 R)
• M34: 7,847,156 km (0.113 R)
• M35: 8,057,341 km (0.117 R)
• M36: 8,163,107 km (0.101 R)
• M37: 8,248,079 km (0.118 R)
• M38: 8,354,742 km (0.108 R)
• M39: 8,504,789 km (0.065 R)
• M40: 8,655,733 km (0.106 R)
• M41: 8,851,108 km (0.11 R)
• M42: 9,357,197 km (0.028 R)
• M43: 10,837,767 km (0.045 R)
• M44: 11,072,038 km (0.117 R)
• M45: 11,402,798 km (0.074 R)
• M46: 12,709,087 km (0.102 R)
• M47: 12,857,189 km (0.064 R)
• M48: 13,055,556 km (0.038 R)
• M49: 13,155,038 km (0.112 R)
• M50: 13,254,820 km (0.113 R)
• M51: 13,707,055 km (0.097 R)
• M52: 13,833,614 km (0.105 R)
• M53: 14,420,636 km (0.101 R)
• M54: 15,120,156 km (0.103 R)
• M55: 15,619,065 km (0.03 R)
• M56: 15,777,639 km (0.091 R)
• M57: 16,256,950 km (0.114 R)
• M58: 16,471,474 km (0.115 R)
• M59: 16,930,589 km (0.051 R)
• M60: 17,723,309 km (0.083 R)
• M61: 17,888,913 km (0.116 R)
• M62: 18,277,120 km (0.072 R)
• M63: 18,528,295 km (0.105 R)
• M64: 18,696,293 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.3

Radius: 10

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.5 AU - 5.22 AU

Year: 4677 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,176,648 km

• M1: 125,064 km (0.119 R)
• M2: 279,000 km (0.117 R)
• M3: 725,998 km (0.096 R)
• M4: 824,434 km (0.113 R)
• M5: 1,013,974 km (0.119 R)
• M6: 1,091,616 km (0.115 R)
• M7: 1,422,975 km (0.081 R)
• M8: 1,498,223 km (0.111 R)
• M9: 1,639,593 km (0.096 R)
• M10: 1,866,981 km (0.091 R)
• M11: 1,949,709 km (0.114 R)
• M12: 2,019,571 km (0.118 R)
• M13: 2,249,204 km (0.038 R)
• M14: 2,609,585 km (0.049 R)
• M15: 2,765,167 km (0.099 R)
• M16: 3,085,755 km (0.105 R)
• M17: 3,300,578 km (0.109 R)
• M18: 3,452,120 km (0.12 R)
• M19: 3,675,320 km (0.096 R)
• M20: 3,762,386 km (0.11 R)
• M21: 4,081,778 km (0.042 R)
• M22: 4,262,941 km (0.083 R)
• M23: 4,446,946 km (0.111 R)
• M24: 4,539,847 km (0.069 R)
• M25: 4,614,646 km (0.041 R)
• M26: 4,784,589 km (0.114 R)
• M27: 5,072,415 km (0.108 R)
• M28: 6,010,693 km (0.095 R)
• M29: 6,637,209 km (0.115 R)
• M30: 6,850,834 km (0.086 R)
• M31: 7,044,863 km (0.089 R)
• M32: 7,131,779 km (0.101 R)
• M33: 7,328,500 km (0.09 R)
• M34: 7,394,623 km (0.083 R)
• M35: 7,527,166 km (0.113 R)
• M36: 7,682,748 km (0.077 R)
• M37: 7,929,585 km (0.11 R)
• M38: 8,224,741 km (0.067 R)
• M39: 8,732,327 km (0.076 R)
• M40: 8,989,934 km (0.104 R)
• M41: 9,202,663 km (0.083 R)
• M42: 9,681,226 km (0.08 R)
• M43: 9,850,721 km (0.08 R)
• M44: 9,947,959 km (0.046 R)
• M45: 10,045,497 km (0.085 R)
• M46: 10,662,738 km (0.09 R)
• M47: 11,089,391 km (0.1 R)
• M48: 11,317,528 km (0.114 R)
• M49: 11,598,473 km (0.114 R)
• M50: 11,804,319 km (0.111 R)
• M51: 12,507,878 km (0.026 R)
• M52: 12,639,674 km (0.087 R)
• M53: 13,359,239 km (0.118 R)
• M54: 13,575,109 km (0.112 R)
• M55: 13,792,026 km (0.073 R)
• M56: 14,422,132 km (0.114 R)
• M57: 15,995,453 km (0.1 R)
• M58: 16,744,190 km (0.089 R)
• M59: 16,976,965 km (0.055 R)
• M60: 17,269,279 km (0.103 R)
• M61: 17,859,143 km (0.088 R)
• M62: 18,156,544 km (0.098 R)
• M63: 18,937,445 km (0.041 R)
• M64: 19,362,452 km (0.106 R)
• M65: 19,852,086 km (0.083 R)
• M66: 20,191,075 km (0.112 R)
• M67: 20,345,759 km (0.062 R)
• M68: 20,469,776 km (0.036 R)
• M69: 20,687,590 km (0.026 R)
• M70: 20,968,535 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.3

Radius: 5.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.8 AU - 13.06 AU

Year: 16870 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 37,176,648 km

• M1: 79,436 km (0.077 R)
• M2: 439,369 km (0.119 R)
• M3: 565,031 km (0.117 R)
• M4: 660,026 km (0.054 R)
• M5: 1,009,187 km (0.099 R)
• M6: 1,075,160 km (0.073 R)
• M7: 1,264,252 km (0.093 R)
• M8: 1,615,657 km (0.072 R)
• M9: 1,893,311 km (0.107 R)
• M10: 2,037,822 km (0.057 R)
• M11: 2,079,710 km (0.087 R)
• M12: 2,315,625 km (0.087 R)
• M13: 2,470,310 km (0.071 R)
• M14: 2,651,173 km (0.039 R)
• M15: 2,743,176 km (0.099 R)
• M16: 2,978,045 km (0.06 R)
• M17: 3,025,767 km (0.085 R)
• M18: 3,073,787 km (0.118 R)
• M19: 3,492,063 km (0.113 R)
• M20: 3,720,798 km (0.04 R)
• M21: 3,928,141 km (0.087 R)
• M22: 4,463,103 km (0.081 R)
• M23: 4,517,856 km (0.062 R)
• M24: 4,628,109 km (0.059 R)
• M25: 4,683,461 km (0.09 R)
• M26: 5,424,120 km (0.094 R)
• M27: 5,867,827 km (0.06 R)
• M28: 5,927,816 km (0.047 R)
• M29: 5,988,104 km (0.109 R)
• M30: 6,170,015 km (0.034 R)
• M31: 6,261,718 km (0.11 R)
• M32: 6,789,799 km (0.092 R)
• M33: 6,852,779 km (0.095 R)
• M34: 6,979,638 km (0.095 R)
• M35: 7,043,217 km (0.094 R)
• M36: 7,364,404 km (0.067 R)
• M37: 7,559,330 km (0.086 R)
• M38: 8,255,259 km (0.118 R)
• M39: 8,936,827 km (0.113 R)
• M40: 9,671,802 km (0.087 R)
• M41: 9,742,861 km (0.073 R)
• M42: 10,280,964 km (0.047 R)
• M43: 10,571,932 km (0.099 R)
• M44: 10,976,295 km (0.117 R)
• M45: 11,124,696 km (0.115 R)
• M46: 11,611,338 km (0.075 R)
• M47: 11,686,885 km (0.084 R)
• M48: 11,724,733 km (0.117 R)
• M49: 12,412,135 km (0.114 R)
• M50: 13,152,046 km (0.049 R)
• M51: 13,946,112 km (0.117 R)
• M52: 14,430,061 km (0.029 R)
• M53: 14,551,834 km (0.085 R)
• M54: 14,755,736 km (0.088 R)
• M55: 15,001,525 km (0.099 R)
• M56: 15,124,943 km (0.074 R)
• M57: 15,455,854 km (0.06 R)
• M58: 15,663,795 km (0.092 R)
• M59: 16,124,556 km (0.095 R)
• M60: 16,973,674 km (0.115 R)
• M61: 17,533,469 km (0.087 R)
• M62: 17,924,518 km (0.096 R)
• M63: 18,715,142 km (0.079 R)
• M64: 18,759,423 km (0.112 R)
• M65: 18,936,846 km (0.106 R)
• M66: 19,204,028 km (0.071 R)
• M67: 19,696,953 km (0.105 R)
• M68: 19,741,982 km (0.101 R)
• M69: 20,194,217 km (0.119 R)
• M70: 20,239,545 km (0.067 R)
• M71: 20,467,083 km (0.117 R)
• M72: 20,649,742 km (0.07 R)
• M73: 21,062,632 km (0.117 R)
• M74: 21,200,861 km (0.11 R)
• M75: 22,130,163 km (0.112 R)
• M76: 22,646,874 km (0.108 R)
• M77: 23,215,196 km (0.117 R)
• M78: 23,405,634 km (0.039 R)
• M79: 23,596,521 km (0.047 R)
• M80: 24,753,361 km (0.107 R)
• M81: 26,373,805 km (0.11 R)
• M82: 27,473,051 km (0.065 R)
• M83: 27,624,144 km (0.086 R)
• M84: 28,944,794 km (0.113 R)
• M85: 29,458,214 km (0.054 R)
• M86: 29,767,732 km (0.094 R)
• M87: 30,807,138 km (0.073 R)
• M88: 31,226,162 km (0.086 R)
• M89: 32,761,186 km (0.066 R)
• M90: 32,921,405 km (0.117 R)
• M91: 34,266,439 km (0.096 R)
• M92: 35,027,444 km (0.073 R)
• M93: 35,574,374 km (0.043 R)
• M94: 35,629,276 km (0.063 R)
• M95: 36,898,764 km (0.04 R)
• M96: 37,009,765 km (0.117 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: 529 - 15,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit