🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.54 AU - 0.56 AU

Year: 154 Days

Day: 44.5 Hours

Environment

Temp: 159 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,391,122 km

• M1: 328,816 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.49 AU - 0.67 AU

Year: 167 Days

Day: 35 Hours

Environment

Temp: 215 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.5 AU - 0.74 AU

Year: 185 Days

Day: 38.7 Hours

Environment

Temp: 156 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.74 AU - 0.88 AU

Year: 276 Days

Day: 24.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 59.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.7 AU - 2.06 AU

Year: 976 Days

Day: 29.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.53 AU - 2.37 AU

Year: 1031 Days

Day: 32.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.2

Radius: 12.2

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.68 AU - 4.84 AU

Year: 3933 Days

Day: 6.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 83,391,122 km

• M1: 152,590 km (0.035 R)
• M2: 243,695 km (0.114 R)
• M3: 446,400 km (0.112 R)
• M4: 539,151 km (0.116 R)
• M5: 693,087 km (0.071 R)
• M6: 804,986 km (0.062 R)
• M7: 997,818 km (0.067 R)
• M8: 1,087,277 km (0.09 R)
• M9: 1,744,760 km (0.117 R)
• M10: 1,902,436 km (0.059 R)
• M11: 2,181,586 km (0.084 R)
• M12: 2,317,570 km (0.066 R)
• M13: 2,908,931 km (0.099 R)
• M14: 3,002,728 km (0.087 R)
• M15: 3,231,763 km (0.057 R)
• M16: 3,407,241 km (0.097 R)
• M17: 3,747,726 km (0.047 R)
• M18: 3,870,546 km (0.069 R)
• M19: 3,994,712 km (0.088 R)
• M20: 4,396,831 km (0.117 R)
• M21: 4,878,835 km (0.1 R)
• M22: 4,968,295 km (0.091 R)
• M23: 5,400,782 km (0.118 R)
• M24: 5,988,403 km (0.034 R)
• M25: 6,084,445 km (0.115 R)
• M26: 6,375,412 km (0.09 R)
• M27: 6,770,500 km (0.112 R)
• M28: 6,870,432 km (0.05 R)
• M29: 7,173,517 km (0.06 R)
• M30: 7,532,702 km (0.11 R)
• M31: 7,610,492 km (0.116 R)
• M32: 8,056,145 km (0.095 R)
• M33: 8,268,723 km (0.096 R)
• M34: 8,726,792 km (0.118 R)
• M35: 8,945,354 km (0.073 R)
• M36: 9,611,663 km (0.102 R)
• M37: 9,837,257 km (0.032 R)
• M38: 10,121,942 km (0.113 R)
• M39: 10,991,853 km (0.092 R)
• M40: 11,465,779 km (0.118 R)
• M41: 11,615,227 km (0.111 R)
• M42: 11,735,205 km (0.106 R)
• M43: 11,946,288 km (0.053 R)
• M44: 13,458,872 km (0.118 R)
• M45: 14,093,466 km (0.112 R)
• M46: 14,543,456 km (0.073 R)
• M47: 14,900,397 km (0.1 R)
• M48: 15,424,737 km (0.08 R)
• M49: 15,556,832 km (0.089 R)
• M50: 15,788,858 km (0.103 R)
• M51: 16,289,862 km (0.084 R)
• M52: 16,458,010 km (0.102 R)
• M53: 17,102,328 km (0.045 R)
• M54: 17,273,169 km (0.096 R)
• M55: 17,997,372 km (0.082 R)
• M56: 18,872,220 km (0.089 R)
• M57: 19,119,805 km (0.114 R)
• M58: 19,439,495 km (0.092 R)
• M59: 20,337,083 km (0.089 R)
• M60: 20,445,691 km (0.092 R)
• M61: 20,554,598 km (0.091 R)
• M62: 20,955,221 km (0.078 R)
• M63: 21,284,935 km (0.093 R)
• M64: 21,431,989 km (0.032 R)
• M65: 21,616,444 km (0.109 R)
• M66: 22,396,447 km (0.076 R)
• M67: 22,620,993 km (0.099 R)
• M68: 22,733,491 km (0.084 R)
• M69: 22,996,933 km (0.097 R)
• M70: 24,252,208 km (0.117 R)
• M71: 24,328,952 km (0.118 R)
• M72: 24,482,888 km (0.093 R)
• M73: 24,868,851 km (0.107 R)
• M74: 25,140,221 km (0.1 R)
• M75: 25,685,954 km (0.118 R)
• M76: 26,078,200 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.5

Radius: 14.9

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.24 AU - 5.58 AU

Year: 4766 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 83,391,122 km

• M1: 188,493 km (0.098 R)
• M2: 366,365 km (0.089 R)
• M3: 612,603 km (0.088 R)
• M4: 777,759 km (0.053 R)
• M5: 1,010,833 km (0.11 R)
• M6: 1,168,958 km (0.032 R)
• M7: 1,359,097 km (0.063 R)
• M8: 1,560,007 km (0.1 R)
• M9: 1,771,239 km (0.077 R)
• M10: 1,887,177 km (0.051 R)
• M11: 2,278,525 km (0.075 R)
• M12: 2,755,443 km (0.104 R)
• M13: 3,407,989 km (0.076 R)
• M14: 3,554,146 km (0.093 R)
• M15: 3,719,003 km (0.03 R)
• M16: 4,039,292 km (0.117 R)
• M17: 4,653,092 km (0.096 R)
• M18: 5,128,365 km (0.063 R)
• M19: 5,371,910 km (0.097 R)
• M20: 6,046,596 km (0.075 R)
• M21: 6,344,147 km (0.073 R)
• M22: 6,525,010 km (0.083 R)
• M23: 6,809,695 km (0.056 R)
• M24: 7,119,363 km (0.12 R)
• M25: 7,795,545 km (0.101 R)
• M26: 8,206,939 km (0.038 R)
• M27: 8,448,390 km (0.109 R)
• M28: 9,073,560 km (0.032 R)
• M29: 9,254,872 km (0.09 R)
• M30: 9,506,346 km (0.113 R)
• M31: 9,922,528 km (0.118 R)
• M32: 11,918,612 km (0.113 R)
• M33: 12,067,761 km (0.105 R)
• M34: 12,518,649 km (0.086 R)
• M35: 12,796,901 km (0.088 R)
• M36: 13,179,722 km (0.109 R)
• M37: 14,615,413 km (0.109 R)
• M38: 14,988,959 km (0.1 R)
• M39: 15,257,487 km (0.102 R)
• M40: 15,365,496 km (0.081 R)
• M41: 15,554,887 km (0.059 R)
• M42: 16,293,003 km (0.088 R)
• M43: 16,513,959 km (0.1 R)
• M44: 17,974,035 km (0.101 R)
• M45: 19,475,249 km (0.075 R)
• M46: 19,709,669 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.2

Radius: 13.5

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.31 AU - 8.09 AU

Year: 7317 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 83,391,122 km

• M1: 168,597 km (0.119 R)
• M2: 291,267 km (0.1 R)
• M3: 376,538 km (0.117 R)
• M4: 483,650 km (0.097 R)
• M5: 728,093 km (0.116 R)
• M6: 819,348 km (0.105 R)
• M7: 981,362 km (0.114 R)
• M8: 1,131,110 km (0.097 R)
• M9: 1,251,985 km (0.092 R)
• M10: 1,520,662 km (0.117 R)
• M11: 1,696,739 km (0.114 R)
• M12: 1,952,103 km (0.095 R)
• M13: 2,129,376 km (0.066 R)
• M14: 2,235,441 km (0.096 R)
• M15: 2,743,027 km (0.044 R)
• M16: 2,976,549 km (0.049 R)
• M17: 3,356,976 km (0.108 R)
• M18: 3,463,490 km (0.099 R)
• M19: 3,679,808 km (0.11 R)
• M20: 4,669,249 km (0.094 R)
• M21: 5,091,264 km (0.038 R)
• M22: 5,929,461 km (0.107 R)
• M23: 6,342,800 km (0.098 R)
• M24: 6,991,606 km (0.118 R)
• M25: 7,128,638 km (0.082 R)
• M26: 7,289,455 km (0.078 R)
• M27: 7,498,144 km (0.103 R)
• M28: 7,591,494 km (0.077 R)
• M29: 8,136,030 km (0.051 R)
• M30: 8,376,733 km (0.119 R)
• M31: 9,088,220 km (0.082 R)
• M32: 9,287,933 km (0.112 R)
• M33: 9,921,331 km (0.098 R)
• M34: 10,127,028 km (0.087 R)
• M35: 10,386,131 km (0.115 R)
• M36: 11,043,614 km (0.049 R)
• M37: 11,283,569 km (0.119 R)
• M38: 12,041,282 km (0.088 R)
• M39: 12,481,698 km (0.101 R)
• M40: 13,208,744 km (0.101 R)
• M41: 13,577,353 km (0.092 R)
• M42: 13,891,957 km (0.093 R)
• M43: 14,586,840 km (0.113 R)
• M44: 15,263,321 km (0.097 R)
• M45: 15,799,929 km (0.093 R)
• M46: 16,342,819 km (0.11 R)
• M47: 16,830,359 km (0.057 R)
• M48: 17,353,802 km (0.052 R)
• M49: 17,508,785 km (0.075 R)
• M50: 18,133,356 km (0.086 R)
• M51: 18,290,584 km (0.092 R)
• M52: 18,416,695 km (0.09 R)
• M53: 18,892,266 km (0.036 R)
• M54: 19,083,752 km (0.093 R)
• M55: 19,468,517 km (0.108 R)
• M56: 19,629,485 km (0.066 R)
• M57: 19,791,050 km (0.102 R)
• M58: 20,180,454 km (0.12 R)
• M59: 20,736,509 km (0.12 R)
• M60: 20,835,094 km (0.044 R)
• M61: 21,032,862 km (0.104 R)
• M62: 21,496,765 km (0.099 R)
• M63: 21,696,628 km (0.098 R)
• M64: 22,603,640 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.1

Radius: 6.4

Gravity: 12.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 16.48 AU - 17.36 AU

Year: 26360 Days

Day: 22 Hours

Environment

Temp: -205 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,391,122 km

• M1: 100,679 km (0.117 R)
• M2: 189,092 km (0.092 R)
• M3: 264,190 km (0.082 R)
• M4: 490,980 km (0.107 R)
• M5: 625,170 km (0.099 R)
• M6: 1,460,225 km (0.103 R)
• M7: 1,964,669 km (0.104 R)
• M8: 2,404,337 km (0.066 R)
• M9: 3,202,292 km (0.119 R)
• M10: 3,673,525 km (0.103 R)
• M11: 3,805,770 km (0.052 R)
• M12: 4,304,230 km (0.117 R)
• M13: 4,537,603 km (0.093 R)
• M14: 5,065,533 km (0.04 R)
• M15: 6,178,691 km (0.071 R)
• M16: 6,283,559 km (0.067 R)
• M17: 6,336,218 km (0.05 R)
• M18: 7,033,942 km (0.065 R)
• M19: 7,198,350 km (0.037 R)
• M20: 7,531,206 km (0.104 R)
• M21: 10,306,695 km (0.081 R)
• M22: 10,556,075 km (0.026 R)
• M23: 10,618,756 km (0.05 R)
• M24: 10,807,549 km (0.111 R)
• M25: 10,870,679 km (0.054 R)
• M26: 11,124,546 km (0.102 R)
• M27: 12,357,083 km (0.098 R)
• M28: 13,157,731 km (0.099 R)
• M29: 13,496,271 km (0.11 R)
• M30: 13,564,189 km (0.095 R)
• M31: 15,515,394 km (0.046 R)
• M32: 16,305,719 km (0.116 R)
• M33: 16,815,399 km (0.074 R)
• M34: 17,109,060 km (0.12 R)
• M35: 17,182,662 km (0.092 R)
• M36: 18,753,888 km (0.084 R)
• M37: 20,448,683 km (0.099 R)
• M38: 20,526,773 km (0.11 R)
• M39: 21,951,244 km (0.067 R)
• M40: 22,191,647 km (0.088 R)
• M41: 25,986,945 km (0.034 R)
• M42: 26,156,589 km (0.096 R)
• M43: 28,567,957 km (0.055 R)
• M44: 28,655,472 km (0.093 R)
• M45: 28,830,651 km (0.118 R)
• M46: 29,270,020 km (0.115 R)
• M47: 29,977,618 km (0.088 R)
• M48: 30,601,441 km (0.061 R)
• M49: 31,680,640 km (0.098 R)
• M50: 32,681,001 km (0.088 R)
• M51: 32,772,406 km (0.03 R)
• M52: 33,322,926 km (0.094 R)
• M53: 34,899,089 km (0.08 R)
• M54: 36,974,759 km (0.045 R)
• M55: 37,165,347 km (0.101 R)
• M56: 37,643,462 km (0.033 R)
• M57: 38,509,185 km (0.117 R)
• M58: 38,896,194 km (0.119 R)
• M59: 39,576,266 km (0.086 R)
• M60: 42,735,025 km (0.092 R)
• M61: 43,035,418 km (0.047 R)
• M62: 43,436,789 km (0.107 R)
• M63: 44,445,827 km (0.113 R)
• M64: 46,281,542 km (0.089 R)
• M65: 48,037,971 km (0.086 R)
• M66: 50,026,575 km (0.09 R)
• M67: 50,660,122 km (0.1 R)
• M68: 51,402,726 km (0.059 R)
• M69: 54,300,287 km (0.112 R)
• M70: 54,625,513 km (0.092 R)
• M71: 56,810,091 km (0.036 R)
• M72: 57,030,149 km (0.089 R)
• M73: 57,471,014 km (0.043 R)
• M74: 57,581,417 km (0.094 R)
• M75: 59,245,993 km (0.094 R)
• M76: 60,140,139 km (0.077 R)
• M77: 63,761,305 km (0.085 R)
• M78: 64,792,334 km (0.042 R)
• M79: 66,175,815 km (0.117 R)
• M80: 66,291,454 km (0.096 R)
• M81: 69,794,288 km (0.104 R)
• M82: 70,502,036 km (0.109 R)
• M83: 70,738,550 km (0.038 R)
• M84: 71,805,781 km (0.114 R)
• M85: 72,878,398 km (0.116 R)
• M86: 74,918,913 km (0.115 R)
• M87: 75,039,489 km (0.073 R)
• M88: 75,764,440 km (0.102 R)
• M89: 79,670,291 km (0.101 R)
• M90: 79,916,679 km (0.098 R)
• M91: 80,286,484 km (0.094 R)
• M92: 81,647,675 km (0.077 R)
• M93: 82,642,501 km (0.055 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 12,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit