🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.74 AU - 0.92 AU

Year: 330 Days

Day: 19.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.06 AU - 1.34 AU

Year: 574 Days

Day: 30.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.61 AU - 2.17 AU

Year: 1134 Days

Day: 44.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.3

Radius: 6.7

Gravity: 15.42 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.46 AU - 12.56 AU

Year: 14875 Days

Day: 19.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,438,886 km

• M1: 93,648 km (0.12 R)
• M2: 273,764 km (0.106 R)
• M3: 345,721 km (0.096 R)
• M4: 603,029 km (0.07 R)
• M5: 1,499,719 km (0.095 R)
• M6: 1,717,384 km (0.078 R)
• M7: 1,945,221 km (0.037 R)
• M8: 2,092,575 km (0.11 R)
• M9: 2,492,749 km (0.11 R)
• M10: 3,051,348 km (0.103 R)
• M11: 3,292,350 km (0.1 R)
• M12: 3,432,822 km (0.119 R)
• M13: 3,903,158 km (0.105 R)
• M14: 4,393,689 km (0.083 R)
• M15: 4,470,882 km (0.037 R)
• M16: 4,943,611 km (0.043 R)
• M17: 5,064,337 km (0.09 R)
• M18: 5,390,759 km (0.115 R)
• M19: 5,640,289 km (0.049 R)
• M20: 5,936,044 km (0.057 R)
• M21: 6,280,268 km (0.108 R)
• M22: 6,719,637 km (0.098 R)
• M23: 6,764,068 km (0.072 R)
• M24: 7,955,016 km (0.097 R)
• M25: 8,049,263 km (0.059 R)
• M26: 8,429,990 km (0.108 R)
• M27: 8,963,156 km (0.083 R)
• M28: 10,731,104 km (0.068 R)
• M29: 11,202,786 km (0.118 R)
• M30: 11,949,878 km (0.111 R)
• M31: 12,657,925 km (0.092 R)
• M32: 13,100,435 km (0.118 R)
• M33: 13,211,886 km (0.115 R)
• M34: 14,285,998 km (0.061 R)
• M35: 14,804,504 km (0.078 R)
• M36: 15,623,254 km (0.07 R)
• M37: 15,741,436 km (0.065 R)
• M38: 16,637,228 km (0.09 R)
• M39: 17,121,626 km (0.095 R)
• M40: 18,665,326 km (0.11 R)
• M41: 19,549,151 km (0.119 R)
• M42: 20,900,169 km (0.085 R)
• M43: 21,554,061 km (0.112 R)
• M44: 21,619,884 km (0.058 R)
• M45: 21,685,707 km (0.118 R)
• M46: 22,414,249 km (0.119 R)
• M47: 23,352,976 km (0.073 R)
• M48: 23,555,830 km (0.107 R)
• M49: 24,510,115 km (0.102 R)
• M50: 24,922,856 km (0.106 R)
• M51: 25,061,084 km (0.085 R)
• M52: 26,034,966 km (0.053 R)
• M53: 26,950,505 km (0.116 R)
• M54: 28,091,638 km (0.066 R)
• M55: 28,523,676 km (0.063 R)
• M56: 28,812,849 km (0.1 R)
• M57: 31,161,536 km (0.077 R)
• M58: 31,310,236 km (0.12 R)
• M59: 31,608,684 km (0.101 R)
• M60: 33,723,399 km (0.102 R)
• M61: 35,649,771 km (0.112 R)
• M62: 36,508,612 km (0.051 R)
• M63: 36,587,002 km (0.096 R)
• M64: 37,295,348 km (0.07 R)
• M65: 37,770,022 km (0.082 R)
• M66: 38,008,181 km (0.103 R)
• M67: 38,965,458 km (0.12 R)
• M68: 39,447,163 km (0.108 R)
• M69: 39,527,647 km (0.057 R)
• M70: 39,608,280 km (0.077 R)
• M71: 40,011,596 km (0.108 R)
• M72: 41,067,009 km (0.093 R)
• M73: 41,721,051 km (0.078 R)
• M74: 42,296,105 km (0.066 R)
• M75: 43,205,062 km (0.107 R)
• M76: 44,203,927 km (0.085 R)
• M77: 46,479,161 km (0.113 R)
• M78: 46,904,767 km (0.117 R)
• M79: 48,017,177 km (0.114 R)
• M80: 48,965,178 km (0.093 R)
• M81: 50,180,661 km (0.118 R)
• M82: 51,142,725 km (0.102 R)
• M83: 52,022,510 km (0.1 R)
• M84: 52,907,232 km (0.118 R)
• M85: 53,262,676 km (0.07 R)
• M86: 53,529,559 km (0.109 R)
• M87: 54,064,970 km (0.11 R)
• M88: 54,333,348 km (0.086 R)
• M89: 55,141,027 km (0.078 R)
• M90: 55,320,993 km (0.113 R)
• M91: 55,411,051 km (0.066 R)
• M92: 56,405,279 km (0.077 R)
• M93: 56,677,397 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.3

Radius: 3.7

Gravity: 19.6 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.54 AU - 14.96 AU

Year: 19875 Days

Day: 15.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,438,886 km

• M1: 226,790 km (0.108 R)
• M2: 278,252 km (0.094 R)
• M3: 880,533 km (0.045 R)
• M4: 942,915 km (0.108 R)
• M5: 1,094,009 km (0.115 R)
• M6: 1,566,589 km (0.035 R)
• M7: 1,693,597 km (0.107 R)
• M8: 2,824,258 km (0.059 R)
• M9: 3,826,265 km (0.115 R)
• M10: 3,894,481 km (0.025 R)
• M11: 4,525,336 km (0.105 R)
• M12: 4,706,199 km (0.099 R)
• M13: 4,779,203 km (0.077 R)
• M14: 4,889,457 km (0.101 R)
• M15: 5,723,016 km (0.09 R)
• M16: 6,356,414 km (0.049 R)
• M17: 6,599,660 km (0.097 R)
• M18: 6,970,064 km (0.062 R)
• M19: 7,095,128 km (0.113 R)
• M20: 7,474,658 km (0.04 R)
• M21: 8,209,183 km (0.116 R)
• M22: 9,284,792 km (0.094 R)
• M23: 9,560,650 km (0.096 R)
• M24: 9,792,527 km (0.047 R)
• M25: 10,261,816 km (0.095 R)
• M26: 10,738,434 km (0.077 R)
• M27: 12,060,730 km (0.106 R)
• M28: 12,210,777 km (0.051 R)
• M29: 13,641,082 km (0.05 R)
• M30: 13,849,771 km (0.092 R)
• M31: 14,270,141 km (0.054 R)
• M32: 14,748,106 km (0.077 R)
• M33: 16,544,926 km (0.075 R)
• M34: 17,046,827 km (0.118 R)
• M35: 17,497,266 km (0.036 R)
• M36: 18,409,514 km (0.104 R)
• M37: 19,103,947 km (0.099 R)
• M38: 20,102,214 km (0.044 R)
• M39: 20,399,016 km (0.064 R)
• M40: 20,577,935 km (0.097 R)
• M41: 21,904,868 km (0.075 R)
• M42: 22,455,688 km (0.081 R)
• M43: 22,949,061 km (0.07 R)
• M44: 23,758,535 km (0.112 R)
• M45: 23,821,067 km (0.104 R)
• M46: 25,790,224 km (0.085 R)
• M47: 26,048,131 km (0.063 R)
• M48: 27,877,114 km (0.095 R)
• M49: 28,873,735 km (0.09 R)
• M50: 29,007,476 km (0.079 R)
• M51: 29,746,938 km (0.067 R)
• M52: 30,970,200 km (0.067 R)
• M53: 33,535,803 km (0.077 R)
• M54: 33,958,268 km (0.09 R)
• M55: 35,880,900 km (0.048 R)
• M56: 37,036,842 km (0.079 R)
• M57: 40,726,973 km (0.094 R)
• M58: 41,403,455 km (0.053 R)
• M59: 42,311,215 km (0.05 R)
• M60: 42,996,373 km (0.093 R)
• M61: 44,996,347 km (0.119 R)
• M62: 46,163,809 km (0.084 R)
• M63: 46,320,288 km (0.1 R)
• M64: 47,183,767 km (0.101 R)
• M65: 48,528,502 km (0.072 R)
• M66: 48,767,260 km (0.104 R)
• M67: 49,966,287 km (0.093 R)
• M68: 50,287,623 km (0.094 R)
• M69: 50,448,591 km (0.119 R)
• M70: 51,255,821 km (0.061 R)
• M71: 52,067,389 km (0.066 R)
• M72: 52,883,146 km (0.07 R)
• M73: 53,128,786 km (0.1 R)
• M74: 53,210,616 km (0.113 R)
• M75: 53,785,371 km (0.055 R)
• M76: 55,355,850 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 14,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit