🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.54 AU - 0.58 AU

Year: 179 Days

Day: 23.9 Hours

Environment

Temp: 36 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,655,371 km

• M1: 124,914 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.69 AU - 0.69 AU

Year: 245 Days

Day: 30.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.58 AU - 2.6 AU

Year: 1292 Days

Day: 29.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.1

Radius: 9.6

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.62 AU - 3.74 AU

Year: 2424 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,655,371 km

• M1: 126,261 km (0.111 R)
• M2: 196,721 km (0.119 R)
• M3: 293,810 km (0.058 R)
• M4: 497,263 km (0.072 R)
• M5: 656,136 km (0.036 R)
• M6: 719,267 km (0.094 R)
• M7: 842,535 km (0.116 R)
• M8: 1,014,872 km (0.045 R)
• M9: 1,154,746 km (0.071 R)
• M10: 1,430,006 km (0.031 R)
• M11: 1,502,262 km (0.065 R)
• M12: 1,829,283 km (0.105 R)
• M13: 1,987,857 km (0.095 R)
• M14: 2,096,165 km (0.088 R)
• M15: 2,178,743 km (0.073 R)
• M16: 3,079,023 km (0.087 R)
• M17: 3,141,854 km (0.03 R)
• M18: 3,268,564 km (0.051 R)
• M19: 4,133,988 km (0.115 R)
• M20: 4,360,928 km (0.064 R)
• M21: 4,502,746 km (0.109 R)
• M22: 4,736,418 km (0.083 R)
• M23: 5,122,381 km (0.082 R)
• M24: 5,404,223 km (0.028 R)
• M25: 5,556,663 km (0.083 R)
• M26: 5,768,643 km (0.091 R)
• M27: 6,220,429 km (0.098 R)
• M28: 6,602,352 km (0.074 R)
• M29: 6,663,388 km (0.044 R)
• M30: 6,991,905 km (0.117 R)
• M31: 7,053,988 km (0.079 R)
• M32: 7,241,734 km (0.11 R)
• M33: 7,707,581 km (0.097 R)
• M34: 8,204,994 km (0.072 R)
• M35: 8,380,323 km (0.119 R)
• M36: 8,601,429 km (0.087 R)
• M37: 8,779,749 km (0.085 R)
• M38: 8,846,919 km (0.039 R)
• M39: 9,117,242 km (0.113 R)
• M40: 9,207,899 km (0.081 R)
• M41: 9,643,079 km (0.101 R)
• M42: 9,735,530 km (0.104 R)
• M43: 9,805,093 km (0.039 R)
• M44: 9,944,668 km (0.074 R)
• M45: 10,391,068 km (0.095 R)
• M46: 10,604,843 km (0.106 R)
• M47: 10,819,965 km (0.112 R)
• M48: 11,085,053 km (0.058 R)
• M49: 11,157,608 km (0.101 R)
• M50: 11,327,700 km (0.1 R)
• M51: 12,141,363 km (0.063 R)
• M52: 12,241,295 km (0.109 R)
• M53: 12,871,850 km (0.094 R)
• M54: 13,178,376 km (0.104 R)
• M55: 13,255,419 km (0.085 R)
• M56: 13,435,534 km (0.112 R)
• M57: 13,564,787 km (0.066 R)
• M58: 14,138,345 km (0.036 R)
• M59: 14,217,183 km (0.107 R)
• M60: 15,147,832 km (0.049 R)
• M61: 15,282,320 km (0.07 R)
• M62: 15,579,721 km (0.05 R)
• M63: 16,262,785 km (0.105 R)
• M64: 16,704,996 km (0.101 R)
• M65: 16,843,972 km (0.061 R)
• M66: 17,011,372 km (0.112 R)
• M67: 17,095,297 km (0.082 R)
• M68: 17,432,191 km (0.088 R)
• M69: 17,799,603 km (0.093 R)
• M70: 17,913,148 km (0.105 R)
• M71: 18,026,992 km (0.106 R)
• M72: 18,140,986 km (0.093 R)
• M73: 18,599,653 km (0.063 R)
• M74: 19,178,297 km (0.114 R)
• M75: 19,645,641 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.8

Radius: 10.1

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.51 AU - 4.39 AU

Year: 3356 Days

Day: 5.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,655,371 km

• M1: 141,071 km (0.088 R)
• M2: 205,847 km (0.104 R)
• M3: 298,298 km (0.099 R)
• M4: 388,954 km (0.108 R)
• M5: 632,350 km (0.11 R)
• M6: 777,610 km (0.103 R)
• M7: 859,889 km (0.116 R)
• M8: 967,150 km (0.066 R)
• M9: 1,067,979 km (0.102 R)
• M10: 1,292,526 km (0.033 R)
• M11: 1,493,884 km (0.12 R)
• M12: 1,558,810 km (0.069 R)
• M13: 1,719,029 km (0.047 R)
• M14: 1,969,606 km (0.119 R)
• M15: 2,055,774 km (0.115 R)
• M16: 2,552,738 km (0.059 R)
• M17: 2,855,674 km (0.098 R)
• M18: 2,937,205 km (0.109 R)
• M19: 3,220,842 km (0.105 R)
• M20: 3,636,275 km (0.048 R)
• M21: 3,922,755 km (0.101 R)
• M22: 4,050,512 km (0.114 R)
• M23: 4,328,764 km (0.084 R)
• M24: 4,404,012 km (0.101 R)
• M25: 4,479,708 km (0.086 R)
• M26: 5,002,254 km (0.113 R)
• M27: 5,101,138 km (0.072 R)
• M28: 5,936,791 km (0.058 R)
• M29: 6,924,437 km (0.106 R)
• M30: 7,595,832 km (0.082 R)
• M31: 7,893,232 km (0.12 R)
• M32: 8,124,660 km (0.055 R)
• M33: 8,381,819 km (0.077 R)
• M34: 8,452,429 km (0.042 R)
• M35: 8,523,189 km (0.08 R)
• M36: 9,290,626 km (0.062 R)
• M37: 9,461,617 km (0.104 R)
• M38: 10,080,204 km (0.077 R)
• M39: 11,487,172 km (0.086 R)
• M40: 12,067,013 km (0.118 R)
• M41: 12,467,786 km (0.097 R)
• M42: 12,629,351 km (0.09 R)
• M43: 12,737,511 km (0.096 R)
• M44: 13,063,634 km (0.106 R)
• M45: 13,200,367 km (0.076 R)
• M46: 13,751,934 km (0.031 R)
• M47: 14,226,758 km (0.075 R)
• M48: 14,650,269 km (0.076 R)
• M49: 15,192,561 km (0.1 R)
• M50: 15,451,814 km (0.104 R)
• M51: 15,654,370 km (0.074 R)
• M52: 15,770,608 km (0.079 R)
• M53: 16,238,101 km (0.055 R)
• M54: 16,444,097 km (0.026 R)
• M55: 16,621,371 km (0.065 R)
• M56: 16,888,552 km (0.099 R)
• M57: 17,067,322 km (0.08 R)
• M58: 17,336,897 km (0.082 R)
• M59: 17,728,544 km (0.115 R)
• M60: 19,824,859 km (0.119 R)
• M61: 20,392,733 km (0.117 R)
• M62: 20,456,162 km (0.066 R)
• M63: 20,615,035 km (0.108 R)
• M64: 20,710,479 km (0.088 R)
• M65: 21,158,225 km (0.101 R)
• M66: 21,480,010 km (0.096 R)
• M67: 21,609,263 km (0.109 R)
• M68: 21,673,889 km (0.11 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211

Radius: 13.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.23 AU - 6.85 AU

Year: 5574 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 48,655,371 km

• M1: 309,069 km (0.1 R)
• M2: 432,188 km (0.116 R)
• M3: 569,669 km (0.101 R)
• M4: 813,812 km (0.045 R)
• M5: 949,647 km (0.053 R)
• M6: 1,082,490 km (0.043 R)
• M7: 1,246,001 km (0.115 R)
• M8: 1,456,186 km (0.101 R)
• M9: 1,546,244 km (0.091 R)
• M10: 1,678,339 km (0.094 R)
• M11: 2,054,727 km (0.101 R)
• M12: 2,230,803 km (0.117 R)
• M13: 2,381,449 km (0.069 R)
• M14: 2,821,565 km (0.09 R)
• M15: 2,919,253 km (0.104 R)
• M16: 3,034,742 km (0.095 R)
• M17: 3,582,420 km (0.062 R)
• M18: 4,404,610 km (0.062 R)
• M19: 4,672,241 km (0.112 R)
• M20: 4,769,031 km (0.11 R)
• M21: 4,925,510 km (0.089 R)
• M22: 5,024,244 km (0.102 R)
• M23: 5,163,520 km (0.115 R)
• M24: 5,754,132 km (0.082 R)
• M25: 5,858,253 km (0.069 R)
• M26: 5,941,878 km (0.041 R)
• M27: 6,713,204 km (0.075 R)
• M28: 6,822,860 km (0.084 R)
• M29: 7,267,614 km (0.091 R)
• M30: 8,278,896 km (0.053 R)
• M31: 8,514,961 km (0.092 R)
• M32: 8,969,589 km (0.093 R)
• M33: 9,653,999 km (0.092 R)
• M34: 9,778,016 km (0.113 R)
• M35: 9,927,614 km (0.072 R)
• M36: 10,027,695 km (0.097 R)
• M37: 10,330,032 km (0.105 R)
• M38: 11,125,145 km (0.113 R)
• M39: 11,307,505 km (0.081 R)
• M40: 11,438,253 km (0.1 R)
• M41: 12,180,109 km (0.077 R)
• M42: 12,502,941 km (0.045 R)
• M43: 12,828,466 km (0.092 R)
• M44: 12,992,276 km (0.056 R)
• M45: 13,101,931 km (0.092 R)
• M46: 13,266,938 km (0.11 R)
• M47: 14,243,213 km (0.09 R)
• M48: 14,356,309 km (0.09 R)
• M49: 14,554,975 km (0.093 R)
• M50: 15,242,677 km (0.093 R)
• M51: 15,707,178 km (0.086 R)
• M52: 15,853,335 km (0.115 R)
• M53: 16,058,583 km (0.107 R)
• M54: 16,383,061 km (0.07 R)
• M55: 16,560,933 km (0.037 R)
• M56: 16,679,863 km (0.096 R)
• M57: 16,978,461 km (0.118 R)
• M58: 17,550,673 km (0.06 R)
• M59: 18,993,394 km (0.098 R)
• M60: 19,242,774 km (0.059 R)
• M61: 19,556,032 km (0.103 R)
• M62: 19,807,805 km (0.101 R)
• M63: 20,124,055 km (0.104 R)
• M64: 20,569,707 km (0.091 R)
• M65: 20,761,641 km (0.093 R)
• M66: 21,665,362 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.9

Radius: 14.4

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.82 AU - 10.62 AU

Year: 12955 Days

Day: 8.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,655,371 km

• M1: 359,334 km (0.056 R)
• M2: 469,737 km (0.091 R)
• M3: 804,388 km (0.095 R)
• M4: 927,507 km (0.093 R)
• M5: 1,359,246 km (0.088 R)
• M6: 1,804,898 km (0.084 R)
• M7: 1,971,850 km (0.085 R)
• M8: 2,169,020 km (0.092 R)
• M9: 2,745,719 km (0.102 R)
• M10: 3,080,220 km (0.072 R)
• M11: 3,576,885 km (0.072 R)
• M12: 3,667,242 km (0.059 R)
• M13: 4,036,450 km (0.088 R)
• M14: 4,289,270 km (0.084 R)
• M15: 4,678,524 km (0.119 R)
• M16: 5,045,487 km (0.034 R)
• M17: 5,631,163 km (0.079 R)
• M18: 5,843,143 km (0.108 R)
• M19: 6,642,893 km (0.109 R)
• M20: 7,093,781 km (0.029 R)
• M21: 7,749,618 km (0.095 R)
• M22: 8,064,971 km (0.106 R)
• M23: 8,184,350 km (0.087 R)
• M24: 8,546,078 km (0.032 R)
• M25: 9,036,609 km (0.082 R)
• M26: 9,243,802 km (0.045 R)
• M27: 9,452,491 km (0.051 R)
• M28: 10,868,884 km (0.12 R)
• M29: 11,045,110 km (0.109 R)
• M30: 11,222,234 km (0.085 R)
• M31: 12,122,215 km (0.079 R)
• M32: 12,534,806 km (0.115 R)
• M33: 12,719,709 km (0.111 R)
• M34: 13,943,419 km (0.043 R)
• M35: 14,617,956 km (0.103 R)
• M36: 14,812,583 km (0.088 R)
• M37: 15,898,663 km (0.071 R)
• M38: 16,249,770 km (0.109 R)
• M39: 16,806,423 km (0.076 R)
• M40: 16,959,312 km (0.069 R)
• M41: 17,420,971 km (0.077 R)
• M42: 18,461,574 km (0.061 R)
• M43: 19,255,191 km (0.111 R)
• M44: 19,952,167 km (0.089 R)
• M45: 20,276,495 km (0.092 R)
• M46: 20,985,589 km (0.114 R)
• M47: 21,758,113 km (0.025 R)
• M48: 22,315,664 km (0.052 R)
• M49: 22,596,310 km (0.103 R)
• M50: 23,444,978 km (0.087 R)
• M51: 23,558,972 km (0.118 R)
• M52: 23,673,115 km (0.04 R)
• M53: 24,477,204 km (0.091 R)
• M54: 24,824,570 km (0.099 R)
• M55: 25,876,542 km (0.093 R)
• M56: 26,586,085 km (0.119 R)
• M57: 26,823,945 km (0.08 R)
• M58: 27,182,083 km (0.12 R)
• M59: 27,782,569 km (0.056 R)
• M60: 28,874,483 km (0.095 R)
• M61: 30,912,754 km (0.111 R)
• M62: 31,980,734 km (0.085 R)
• M63: 32,551,001 km (0.074 R)
• M64: 32,996,952 km (0.034 R)
• M65: 33,124,709 km (0.072 R)
• M66: 34,217,521 km (0.113 R)
• M67: 34,996,028 km (0.056 R)
• M68: 37,299,835 km (0.052 R)
• M69: 37,432,978 km (0.066 R)
• M70: 38,235,121 km (0.096 R)
• M71: 38,503,799 km (0.092 R)
• M72: 38,840,394 km (0.086 R)
• M73: 39,313,423 km (0.095 R)
• M74: 39,924,381 km (0.107 R)
• M75: 40,128,731 km (0.114 R)
• M76: 40,949,575 km (0.04 R)
• M77: 41,224,386 km (0.107 R)
• M78: 41,775,953 km (0.072 R)
• M79: 41,914,331 km (0.083 R)
• M80: 42,677,430 km (0.097 R)
• M81: 44,006,607 km (0.112 R)
• M82: 44,640,902 km (0.119 R)
• M83: 45,989,976 km (0.096 R)
• M84: 46,848,967 km (0.109 R)
• M85: 47,064,537 km (0.07 R)
• M86: 47,352,364 km (0.081 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 12,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit