🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.14 AU - 1.3 AU

Year: 510 Days

Day: 25 Hours

Environment

Temp: -36 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,877,600 km

• M1: 403,316 km (0.08 R)
• M2: 1,079,199 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.58 AU - 1.88 AU

Year: 862 Days

Day: 42.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,877,600 km

• M1: 700,118 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.85 AU - 2.73 AU

Year: 1313 Days

Day: 46.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.22 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.1

Radius: 3

Gravity: 72.01 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.49 AU - 16.81 AU

Year: 20160 Days

Day: 23.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,877,600 km

• M1: 39,643 km (0.114 R)
• M2: 90,956 km (0.055 R)
• M3: 203,603 km (0.113 R)
• M4: 352,004 km (0.104 R)
• M5: 549,922 km (0.082 R)
• M6: 802,144 km (0.117 R)
• M7: 927,357 km (0.104 R)
• M8: 953,088 km (0.081 R)
• M9: 1,113,008 km (0.092 R)
• M10: 1,427,313 km (0.031 R)
• M11: 1,864,588 km (0.08 R)
• M12: 2,030,193 km (0.076 R)
• M13: 2,063,852 km (0.073 R)
• M14: 2,269,848 km (0.096 R)
• M15: 2,410,770 km (0.107 R)
• M16: 2,591,035 km (0.107 R)
• M17: 2,627,537 km (0.078 R)
• M18: 2,850,587 km (0.115 R)
• M19: 2,926,284 km (0.111 R)
• M20: 2,964,431 km (0.104 R)
• M21: 3,354,433 km (0.104 R)
• M22: 3,514,802 km (0.1 R)
• M23: 3,719,003 km (0.094 R)
• M24: 5,113,704 km (0.092 R)
• M25: 5,913,155 km (0.1 R)
• M26: 6,204,422 km (0.107 R)
• M27: 6,253,490 km (0.09 R)
• M28: 6,600,108 km (0.064 R)
• M29: 7,260,284 km (0.08 R)
• M30: 7,312,045 km (0.085 R)
• M31: 8,047,917 km (0.054 R)
• M32: 8,587,815 km (0.05 R)
• M33: 9,028,082 km (0.099 R)
• M34: 9,759,167 km (0.118 R)
• M35: 10,626,086 km (0.097 R)
• M36: 11,038,976 km (0.103 R)
• M37: 11,577,529 km (0.092 R)
• M38: 13,433,440 km (0.045 R)
• M39: 13,496,869 km (0.068 R)
• M40: 13,687,756 km (0.064 R)
• M41: 14,201,326 km (0.05 R)
• M42: 16,249,620 km (0.112 R)
• M43: 16,520,542 km (0.106 R)
• M44: 18,458,582 km (0.111 R)
• M45: 21,645,615 km (0.115 R)
• M46: 21,719,965 km (0.093 R)
• M47: 22,393,305 km (0.064 R)
• M48: 23,377,809 km (0.048 R)
• M49: 23,760,181 km (0.091 R)
• M50: 25,310,464 km (0.069 R)
• M51: 25,545,781 km (0.067 R)
• M52: 27,293,683 km (0.094 R)
• M53: 27,696,251 km (0.111 R)
• M54: 27,857,816 km (0.094 R)
• M55: 28,263,227 km (0.11 R)
• M56: 28,833,942 km (0.099 R)
• M57: 28,997,752 km (0.052 R)
• M58: 29,738,411 km (0.035 R)
• M59: 31,406,876 km (0.075 R)
• M60: 31,491,100 km (0.106 R)
• M61: 32,082,610 km (0.077 R)
• M62: 32,763,280 km (0.112 R)
• M63: 33,019,691 km (0.035 R)
• M64: 34,398,684 km (0.116 R)
• M65: 34,659,283 km (0.081 R)
• M66: 36,060,417 km (0.069 R)
• M67: 36,679,154 km (0.096 R)
• M68: 37,034,449 km (0.039 R)
• M69: 37,212,321 km (0.113 R)
• M70: 37,748,180 km (0.102 R)
• M71: 39,370,569 km (0.056 R)
• M72: 39,916,452 km (0.047 R)
• M73: 40,373,324 km (0.099 R)
• M74: 40,556,432 km (0.117 R)
• M75: 41,015,697 km (0.113 R)
• M76: 41,754,112 km (0.076 R)
• M77: 44,089,484 km (0.112 R)
• M78: 45,320,525 km (0.09 R)
• M79: 45,510,963 km (0.095 R)
• M80: 45,892,588 km (0.093 R)
• M81: 45,988,181 km (0.044 R)
• M82: 49,864,561 km (0.04 R)
• M83: 49,962,846 km (0.072 R)
• M84: 54,045,971 km (0.07 R)
• M85: 56,076,313 km (0.064 R)
• M86: 56,178,488 km (0.071 R)
• M87: 57,306,307 km (0.096 R)
• M88: 63,588,669 km (0.087 R)
• M89: 63,695,183 km (0.11 R)
• M90: 64,121,986 km (0.105 R)
• M91: 65,192,957 km (0.118 R)
• M92: 65,946,332 km (0.103 R)
• M93: 70,195,360 km (0.066 R)
• M94: 70,525,822 km (0.083 R)
• M95: 72,074,908 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.3

Radius: 3.5

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15.69 AU - 22.63 AU

Year: 31764 Days

Day: 16 Hours

Environment

Temp: -205 °C

Axial Tilt: 151.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,877,600 km

• M1: 550,520 km (0.07 R)
• M2: 628,461 km (0.066 R)
• M3: 795,113 km (0.097 R)
• M4: 1,093,860 km (0.112 R)
• M5: 1,192,295 km (0.113 R)
• M6: 1,242,710 km (0.104 R)
• M7: 2,261,920 km (0.037 R)
• M8: 2,293,186 km (0.088 R)
• M9: 2,515,339 km (0.057 R)
• M10: 2,580,114 km (0.085 R)
• M11: 2,844,753 km (0.116 R)
• M12: 2,878,413 km (0.074 R)
• M13: 3,328,253 km (0.108 R)
• M14: 3,948,935 km (0.062 R)
• M15: 4,291,664 km (0.117 R)
• M16: 4,843,680 km (0.051 R)
• M17: 6,012,937 km (0.11 R)
• M18: 6,944,034 km (0.111 R)
• M19: 7,402,851 km (0.072 R)
• M20: 11,196,054 km (0.103 R)
• M21: 11,678,956 km (0.065 R)
• M22: 12,443,551 km (0.109 R)
• M23: 12,609,455 km (0.08 R)
• M24: 14,773,837 km (0.11 R)
• M25: 16,501,244 km (0.102 R)
• M26: 17,728,993 km (0.077 R)
• M27: 18,291,182 km (0.07 R)
• M28: 18,416,844 km (0.103 R)
• M29: 19,304,708 km (0.083 R)
• M30: 19,496,791 km (0.028 R)
• M31: 20,466,634 km (0.061 R)
• M32: 21,984,005 km (0.113 R)
• M33: 22,452,995 km (0.067 R)
• M34: 23,810,895 km (0.082 R)
• M35: 23,948,076 km (0.073 R)
• M36: 25,195,124 km (0.034 R)
• M37: 25,615,494 km (0.102 R)
• M38: 26,534,174 km (0.114 R)
• M39: 26,819,158 km (0.107 R)
• M40: 28,914,276 km (0.03 R)
• M41: 29,280,791 km (0.062 R)
• M42: 29,354,393 km (0.066 R)
• M43: 29,501,448 km (0.113 R)
• M44: 31,662,838 km (0.069 R)
• M45: 32,343,808 km (0.06 R)
• M46: 32,419,803 km (0.112 R)
• M47: 33,106,308 km (0.1 R)
• M48: 34,571,021 km (0.09 R)
• M49: 36,530,304 km (0.115 R)
• M50: 37,802,933 km (0.072 R)
• M51: 39,090,223 km (0.112 R)
• M52: 39,414,252 km (0.103 R)
• M53: 39,983,472 km (0.082 R)
• M54: 40,719,194 km (0.118 R)
• M55: 40,965,582 km (0.029 R)
• M56: 41,294,697 km (0.058 R)
• M57: 42,287,279 km (0.084 R)
• M58: 42,536,659 km (0.088 R)
• M59: 44,211,706 km (0.119 R)
• M60: 46,764,444 km (0.097 R)
• M61: 47,022,351 km (0.11 R)
• M62: 47,453,193 km (0.086 R)
• M63: 48,058,615 km (0.038 R)
• M64: 49,364,455 km (0.025 R)
• M65: 52,367,483 km (0.104 R)
• M66: 53,620,963 km (0.087 R)
• M67: 54,793,960 km (0.081 R)
• M68: 55,065,779 km (0.067 R)
• M69: 56,248,949 km (0.032 R)
• M70: 57,808,956 km (0.086 R)
• M71: 58,178,014 km (0.059 R)
• M72: 58,918,673 km (0.085 R)
• M73: 60,128,620 km (0.075 R)
• M74: 60,315,617 km (0.036 R)
• M75: 60,596,263 km (0.08 R)
• M76: 62,667,894 km (0.054 R)
• M77: 63,141,970 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288

Radius: 7.9

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 16.48 AU - 21.98 AU

Year: 31939 Days

Day: 21.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,877,600 km

• M1: 164,707 km (0.091 R)
• M2: 255,663 km (0.114 R)
• M3: 352,004 km (0.105 R)
• M4: 651,798 km (0.12 R)
• M5: 767,736 km (0.107 R)
• M6: 1,156,691 km (0.078 R)
• M7: 1,507,947 km (0.109 R)
• M8: 1,632,262 km (0.118 R)
• M9: 1,760,169 km (0.111 R)
• M10: 2,339,860 km (0.107 R)
• M11: 2,820,518 km (0.049 R)
• M12: 3,052,694 km (0.042 R)
• M13: 3,786,023 km (0.103 R)
• M14: 4,437,222 km (0.085 R)
• M15: 5,169,803 km (0.079 R)
• M16: 5,550,081 km (0.097 R)
• M17: 6,744,321 km (0.11 R)
• M18: 8,288,919 km (0.081 R)
• M19: 11,684,042 km (0.06 R)
• M20: 13,653,199 km (0.07 R)
• M21: 15,586,303 km (0.099 R)
• M22: 16,688,989 km (0.099 R)
• M23: 16,758,851 km (0.071 R)
• M24: 16,968,587 km (0.077 R)
• M25: 17,532,571 km (0.088 R)
• M26: 18,102,539 km (0.071 R)
• M27: 18,389,917 km (0.114 R)
• M28: 18,896,305 km (0.112 R)
• M29: 19,260,726 km (0.096 R)
• M30: 19,480,635 km (0.103 R)
• M31: 19,775,043 km (0.097 R)
• M32: 23,109,430 km (0.107 R)
• M33: 23,421,043 km (0.109 R)
• M34: 25,080,083 km (0.11 R)
• M35: 25,159,968 km (0.105 R)
• M36: 25,722,007 km (0.1 R)
• M37: 26,125,922 km (0.109 R)
• M38: 26,450,549 km (0.047 R)
• M39: 26,940,033 km (0.077 R)
• M40: 29,011,665 km (0.105 R)
• M41: 29,263,737 km (0.067 R)
• M42: 30,024,143 km (0.087 R)
• M43: 30,620,141 km (0.078 R)
• M44: 30,791,131 km (0.089 R)
• M45: 31,910,273 km (0.1 R)
• M46: 31,996,890 km (0.092 R)
• M47: 32,867,699 km (0.089 R)
• M48: 33,306,021 km (0.104 R)
• M49: 34,188,349 km (0.04 R)
• M50: 34,277,061 km (0.093 R)
• M51: 35,795,928 km (0.059 R)
• M52: 36,246,816 km (0.114 R)
• M53: 37,245,382 km (0.068 R)
• M54: 38,621,682 km (0.099 R)
• M55: 38,899,037 km (0.101 R)
• M56: 40,108,087 km (0.103 R)
• M57: 40,201,585 km (0.026 R)
• M58: 40,482,530 km (0.084 R)
• M59: 42,658,431 km (0.041 R)
• M60: 42,849,468 km (0.093 R)
• M61: 45,846,063 km (0.056 R)
• M62: 46,630,255 km (0.097 R)
• M63: 46,826,976 km (0.077 R)
• M64: 49,209,472 km (0.093 R)
• M65: 49,811,304 km (0.082 R)
• M66: 50,415,530 km (0.12 R)
• M67: 51,224,854 km (0.117 R)
• M68: 51,427,858 km (0.084 R)
• M69: 52,446,919 km (0.076 R)
• M70: 53,884,854 km (0.118 R)
• M71: 54,298,043 km (0.056 R)
• M72: 54,608,758 km (0.073 R)
• M73: 54,816,101 km (0.09 R)
• M74: 56,484,715 km (0.042 R)
• M75: 57,852,638 km (0.104 R)
• M76: 61,697,453 km (0.088 R)
• M77: 63,541,546 km (0.084 R)
• M78: 64,525,152 km (0.105 R)
• M79: 65,403,740 km (0.034 R)
• M80: 66,839,730 km (0.115 R)
• M81: 67,061,584 km (0.076 R)
• M82: 67,617,340 km (0.109 R)
• M83: 68,062,992 km (0.089 R)
• M84: 69,293,584 km (0.074 R)
• M85: 69,518,131 km (0.092 R)
• M86: 72,573,069 km (0.091 R)
• M87: 73,143,485 km (0.065 R)
• M88: 75,094,391 km (0.1 R)
• M89: 75,555,901 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 17,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit