🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.45 AU - 0.73 AU

Year: 167 Days

Day: 25 Hours

Environment

Temp: 172 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.54 AU - 0.84 AU

Year: 211 Days

Day: 45.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,981,117 km

• M1: 54,902 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.75 AU - 1.01 AU

Year: 305 Days

Day: 20.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,981,117 km

• M1: 579,542 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.28 AU - 2.8 AU

Year: 1494 Days

Day: 27 Hours

Environment

Temp: -83 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,981,117 km

• M1: 892,800 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.03 AU - 3.11 AU

Year: 1520 Days

Day: 25.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.07 AU - 4.75 AU

Year: 2853 Days

Day: 24.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,981,117 km

• M1: 691,741 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.6

Radius: 10

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.44 AU - 5.14 AU

Year: 3868 Days

Day: 8 Hours

Environment

Temp: -143 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,981,117 km

• M1: 124,765 km (0.104 R)
• M2: 273,315 km (0.116 R)
• M3: 446,849 km (0.109 R)
• M4: 783,594 km (0.071 R)
• M5: 889,808 km (0.116 R)
• M6: 992,582 km (0.1 R)
• M7: 1,136,196 km (0.101 R)
• M8: 1,248,544 km (0.112 R)
• M9: 1,315,863 km (0.052 R)
• M10: 1,484,759 km (0.108 R)
• M11: 1,724,863 km (0.118 R)
• M12: 1,811,331 km (0.085 R)
• M13: 2,277,777 km (0.102 R)
• M14: 2,349,135 km (0.059 R)
• M15: 2,604,948 km (0.051 R)
• M16: 2,692,313 km (0.115 R)
• M17: 2,755,294 km (0.049 R)
• M18: 3,104,006 km (0.114 R)
• M19: 3,236,849 km (0.11 R)
• M20: 3,330,946 km (0.115 R)
• M21: 3,787,070 km (0.104 R)
• M22: 3,929,188 km (0.086 R)
• M23: 4,145,656 km (0.111 R)
• M24: 4,545,382 km (0.034 R)
• M25: 4,651,147 km (0.067 R)
• M26: 4,772,920 km (0.061 R)
• M27: 5,035,315 km (0.118 R)
• M28: 5,160,379 km (0.034 R)
• M29: 5,318,204 km (0.112 R)
• M30: 5,397,790 km (0.092 R)
• M31: 5,654,949 km (0.084 R)
• M32: 5,736,181 km (0.098 R)
• M33: 5,817,861 km (0.036 R)
• M34: 6,131,568 km (0.058 R)
• M35: 6,433,756 km (0.092 R)
• M36: 6,638,106 km (0.08 R)
• M37: 6,844,402 km (0.116 R)
• M38: 6,948,522 km (0.041 R)
• M39: 7,052,941 km (0.085 R)
• M40: 7,140,456 km (0.052 R)
• M41: 8,072,152 km (0.058 R)
• M42: 8,163,705 km (0.114 R)
• M43: 8,255,708 km (0.071 R)
• M44: 8,552,211 km (0.075 R)
• M45: 8,664,260 km (0.031 R)
• M46: 8,871,154 km (0.064 R)
• M47: 9,792,826 km (0.114 R)
• M48: 9,910,111 km (0.049 R)
• M49: 10,264,957 km (0.114 R)
• M50: 10,444,026 km (0.079 R)
• M51: 10,684,280 km (0.058 R)
• M52: 10,784,959 km (0.063 R)
• M53: 10,865,742 km (0.092 R)
• M54: 11,007,561 km (0.054 R)
• M55: 11,436,757 km (0.12 R)
• M56: 11,539,681 km (0.062 R)
• M57: 11,850,545 km (0.09 R)
• M58: 12,059,384 km (0.064 R)
• M59: 12,395,829 km (0.113 R)
• M60: 12,778,201 km (0.116 R)
• M61: 12,949,491 km (0.104 R)
• M62: 13,099,837 km (0.095 R)
• M63: 13,294,164 km (0.088 R)
• M64: 13,489,390 km (0.04 R)
• M65: 13,816,859 km (0.066 R)
• M66: 13,904,524 km (0.065 R)
• M67: 14,169,013 km (0.052 R)
• M68: 14,702,928 km (0.109 R)
• M69: 14,927,324 km (0.107 R)
• M70: 15,017,382 km (0.116 R)
• M71: 15,107,590 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.5

Radius: 8.3

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.33 AU - 13.99 AU

Year: 14690 Days

Day: 12.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,981,117 km

• M1: 176,226 km (0.08 R)
• M2: 748,139 km (0.116 R)
• M3: 1,104,182 km (0.113 R)
• M4: 1,250,489 km (0.118 R)
• M5: 1,535,473 km (0.105 R)
• M6: 1,644,230 km (0.1 R)
• M7: 1,727,407 km (0.08 R)
• M8: 2,318,617 km (0.118 R)
• M9: 2,603,901 km (0.076 R)
• M10: 3,001,831 km (0.104 R)
• M11: 3,670,683 km (0.055 R)
• M12: 4,896,787 km (0.067 R)
• M13: 6,238,082 km (0.115 R)
• M14: 6,325,447 km (0.119 R)
• M15: 6,590,235 km (0.076 R)
• M16: 7,222,136 km (0.108 R)
• M17: 8,591,705 km (0.072 R)
• M18: 9,131,753 km (0.102 R)
• M19: 10,244,911 km (0.087 R)
• M20: 10,922,589 km (0.089 R)
• M21: 11,400,255 km (0.07 R)
• M22: 12,047,715 km (0.102 R)
• M23: 12,211,525 km (0.098 R)
• M24: 12,818,294 km (0.119 R)
• M25: 13,321,990 km (0.074 R)
• M26: 14,003,707 km (0.086 R)
• M27: 14,118,449 km (0.088 R)
• M28: 14,233,340 km (0.06 R)
• M29: 18,137,844 km (0.104 R)
• M30: 19,593,731 km (0.104 R)
• M31: 20,693,724 km (0.118 R)
• M32: 20,955,520 km (0.107 R)
• M33: 21,152,541 km (0.094 R)
• M34: 21,350,159 km (0.097 R)
• M35: 21,482,254 km (0.079 R)
• M36: 21,813,763 km (0.065 R)
• M37: 22,213,788 km (0.047 R)
• M38: 22,818,313 km (0.1 R)
• M39: 23,564,507 km (0.089 R)
• M40: 23,632,724 km (0.101 R)
• M41: 23,974,854 km (0.118 R)
• M42: 24,181,000 km (0.098 R)
• M43: 25,359,831 km (0.07 R)
• M44: 25,921,122 km (0.112 R)
• M45: 26,203,264 km (0.107 R)
• M46: 27,701,187 km (0.052 R)
• M47: 28,788,165 km (0.069 R)
• M48: 28,934,173 km (0.072 R)
• M49: 29,080,330 km (0.096 R)
• M50: 30,110,910 km (0.049 R)
• M51: 31,078,359 km (0.115 R)
• M52: 31,678,845 km (0.097 R)
• M53: 31,829,640 km (0.084 R)
• M54: 32,207,374 km (0.06 R)
• M55: 32,283,220 km (0.115 R)
• M56: 32,662,750 km (0.099 R)
• M57: 34,582,989 km (0.083 R)
• M58: 34,738,271 km (0.076 R)
• M59: 34,893,703 km (0.086 R)
• M60: 35,517,676 km (0.1 R)
• M61: 36,460,591 km (0.087 R)
• M62: 36,618,567 km (0.112 R)
• M63: 37,890,448 km (0.071 R)
• M64: 38,290,921 km (0.119 R)
• M65: 39,419,637 km (0.032 R)
• M66: 39,581,652 km (0.102 R)
• M67: 40,559,124 km (0.084 R)
• M68: 42,123,020 km (0.11 R)
• M69: 43,371,415 km (0.034 R)
• M70: 45,394,127 km (0.12 R)
• M71: 46,759,657 km (0.092 R)
• M72: 47,533,676 km (0.099 R)
• M73: 47,706,312 km (0.044 R)
• M74: 48,311,884 km (0.072 R)
• M75: 49,443,443 km (0.051 R)
• M76: 50,231,973 km (0.113 R)
• M77: 51,555,316 km (0.115 R)
• M78: 52,711,558 km (0.086 R)
• M79: 53,337,625 km (0.098 R)
• M80: 53,876,327 km (0.113 R)
• M81: 54,326,467 km (0.025 R)
• M82: 54,777,953 km (0.052 R)
• M83: 54,958,967 km (0.059 R)
• M84: 55,593,860 km (0.078 R)
• M85: 56,231,147 km (0.114 R)
• M86: 56,596,315 km (0.083 R)
• M87: 57,973,064 km (0.087 R)
• M88: 58,434,424 km (0.095 R)
• M89: 58,804,380 km (0.111 R)
• M90: 59,639,734 km (0.096 R)
• M91: 60,105,432 km (0.093 R)
• M92: 62,357,778 km (0.111 R)
• M93: 62,735,812 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.9

Radius: 5.2

Gravity: 14.53 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 11.23 AU - 13.23 AU

Year: 15780 Days

Day: 19.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,981,117 km

• M1: 110,702 km (0.032 R)
• M2: 144,512 km (0.089 R)
• M3: 240,553 km (0.056 R)
• M4: 512,223 km (0.091 R)
• M5: 631,602 km (0.096 R)
• M6: 876,943 km (0.075 R)
• M7: 1,978,282 km (0.118 R)
• M8: 2,362,150 km (0.106 R)
• M9: 2,447,421 km (0.105 R)
• M10: 4,959,618 km (0.117 R)
• M11: 5,105,775 km (0.077 R)
• M12: 5,142,427 km (0.045 R)
• M13: 6,050,635 km (0.119 R)
• M14: 6,285,504 km (0.106 R)
• M15: 6,683,285 km (0.025 R)
• M16: 6,844,701 km (0.111 R)
• M17: 7,336,728 km (0.109 R)
• M18: 8,010,218 km (0.117 R)
• M19: 8,484,742 km (0.081 R)
• M20: 8,528,425 km (0.047 R)
• M21: 11,517,091 km (0.105 R)
• M22: 11,807,760 km (0.081 R)
• M23: 12,051,904 km (0.086 R)
• M24: 12,694,427 km (0.05 R)
• M25: 12,794,358 km (0.07 R)
• M26: 13,145,763 km (0.091 R)
• M27: 13,961,072 km (0.072 R)
• M28: 14,167,517 km (0.105 R)
• M29: 14,271,038 km (0.043 R)
• M30: 14,635,608 km (0.087 R)
• M31: 14,687,818 km (0.116 R)
• M32: 14,845,195 km (0.041 R)
• M33: 15,003,021 km (0.057 R)
• M34: 15,373,724 km (0.107 R)
• M35: 15,908,238 km (0.111 R)
• M36: 16,557,941 km (0.115 R)
• M37: 17,271,373 km (0.114 R)
• M38: 17,326,575 km (0.082 R)
• M39: 17,381,926 km (0.1 R)
• M40: 17,437,427 km (0.105 R)
• M41: 20,574,345 km (0.05 R)
• M42: 20,691,779 km (0.09 R)
• M43: 21,163,162 km (0.083 R)
• M44: 21,817,204 km (0.098 R)
• M45: 21,877,043 km (0.058 R)
• M46: 22,297,114 km (0.091 R)
• M47: 24,561,128 km (0.111 R)
• M48: 24,935,123 km (0.078 R)
• M49: 25,060,187 km (0.06 R)
• M50: 27,218,285 km (0.09 R)
• M51: 27,411,566 km (0.032 R)
• M52: 27,540,519 km (0.059 R)
• M53: 28,189,176 km (0.078 R)
• M54: 29,303,081 km (0.051 R)
• M55: 31,371,272 km (0.103 R)
• M56: 31,438,741 km (0.094 R)
• M57: 32,048,352 km (0.116 R)
• M58: 32,525,270 km (0.078 R)
• M59: 33,623,917 km (0.086 R)
• M60: 34,386,417 km (0.107 R)
• M61: 35,014,429 km (0.097 R)
• M62: 35,505,559 km (0.091 R)
• M63: 35,646,181 km (0.09 R)
• M64: 36,069,543 km (0.052 R)
• M65: 36,921,203 km (0.102 R)
• M66: 37,206,486 km (0.06 R)
• M67: 37,277,994 km (0.081 R)
• M68: 38,861,338 km (0.091 R)
• M69: 39,442,526 km (0.105 R)
• M70: 39,807,245 km (0.086 R)
• M71: 41,203,442 km (0.094 R)
• M72: 42,989,791 km (0.12 R)
• M73: 43,440,230 km (0.082 R)
• M74: 43,590,725 km (0.102 R)
• M75: 44,270,348 km (0.117 R)
• M76: 44,573,434 km (0.064 R)
• M77: 44,649,280 km (0.115 R)
• M78: 46,945,906 km (0.082 R)
• M79: 47,332,317 km (0.081 R)
• M80: 47,642,284 km (0.098 R)
• M81: 47,719,926 km (0.098 R)
• M82: 47,952,999 km (0.106 R)
• M83: 48,030,640 km (0.102 R)
• M84: 48,888,883 km (0.081 R)
• M85: 50,067,266 km (0.066 R)
• M86: 50,541,192 km (0.095 R)
• M87: 50,699,466 km (0.111 R)
• M88: 51,254,923 km (0.12 R)
• M89: 52,051,831 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 15,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit