🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.46 AU - 0.66 AU

Year: 271 Days

Day: 16.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.55 AU - 0.65 AU

Year: 300 Days

Day: 22 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.2

Radius: 11

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.68 AU - 0.9 AU

Year: 453 Days

Day: 13.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 65,498,472 km

• M1: 147,653 km (0.042 R)
• M2: 241,002 km (0.062 R)
• M3: 329,714 km (0.071 R)
• M4: 470,784 km (0.062 R)
• M5: 542,741 km (0.03 R)
• M6: 695,331 km (0.114 R)
• M7: 770,728 km (0.052 R)
• M8: 887,265 km (0.117 R)
• M9: 1,050,775 km (0.091 R)
• M10: 1,144,424 km (0.079 R)
• M11: 1,213,837 km (0.099 R)
• M12: 1,307,037 km (0.117 R)
• M13: 1,391,410 km (0.113 R)
• M14: 1,530,237 km (0.113 R)
• M15: 1,643,632 km (0.117 R)
• M16: 1,722,769 km (0.059 R)
• M17: 1,917,097 km (0.112 R)
• M18: 2,079,261 km (0.079 R)
• M19: 2,293,485 km (0.083 R)
• M20: 2,389,527 km (0.105 R)
• M21: 2,564,407 km (0.092 R)
• M22: 2,649,977 km (0.119 R)
• M23: 2,809,298 km (0.075 R)
• M24: 2,941,992 km (0.118 R)
• M25: 3,046,710 km (0.102 R)
• M26: 3,160,405 km (0.092 R)
• M27: 3,252,258 km (0.112 R)
• M28: 3,345,158 km (0.085 R)
• M29: 3,438,806 km (0.101 R)
• M30: 3,533,502 km (0.11 R)
• M31: 3,613,088 km (0.052 R)
• M32: 3,757,749 km (0.054 R)
• M33: 3,830,902 km (0.109 R)
• M34: 4,003,239 km (0.081 R)
• M35: 4,161,514 km (0.083 R)
• M36: 4,287,924 km (0.108 R)
• M37: 4,424,207 km (0.086 R)
• M38: 4,510,226 km (0.083 R)
• M39: 4,640,077 km (0.07 R)
• M40: 4,850,711 km (0.097 R)
• M41: 5,046,385 km (0.118 R)
• M42: 5,181,472 km (0.084 R)
• M43: 5,272,128 km (0.081 R)
• M44: 5,455,086 km (0.065 R)
• M45: 5,547,388 km (0.064 R)
• M46: 6,111,971 km (0.074 R)

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.8

Radius: 9.7

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.16 AU - 1.46 AU

Year: 968 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 65,498,472 km

• M1: 121,473 km (0.033 R)
• M2: 185,352 km (0.118 R)
• M3: 247,734 km (0.08 R)
• M4: 350,059 km (0.062 R)
• M5: 430,094 km (0.081 R)
• M6: 532,419 km (0.107 R)
• M7: 607,367 km (0.101 R)
• M8: 708,346 km (0.065 R)
• M9: 821,143 km (0.119 R)
• M10: 891,903 km (0.11 R)
• M11: 1,170,304 km (0.074 R)
• M12: 1,533,977 km (0.045 R)
• M13: 1,668,016 km (0.041 R)
• M14: 1,806,095 km (0.054 R)
• M15: 1,948,063 km (0.114 R)
• M16: 2,243,220 km (0.113 R)
• M17: 2,396,259 km (0.1 R)
• M18: 2,491,403 km (0.109 R)
• M19: 2,703,682 km (0.085 R)
• M20: 2,848,493 km (0.108 R)
• M21: 3,212,315 km (0.057 R)
• M22: 3,308,058 km (0.085 R)
• M23: 3,385,400 km (0.082 R)
• M24: 3,561,477 km (0.097 R)
• M25: 3,640,763 km (0.109 R)
• M26: 3,760,741 km (0.113 R)
• M27: 3,912,583 km (0.07 R)
• M28: 4,004,735 km (0.085 R)
• M29: 4,066,519 km (0.078 R)
• M30: 4,264,437 km (0.116 R)
• M31: 4,508,132 km (0.111 R)
• M32: 4,604,772 km (0.083 R)
• M33: 4,680,469 km (0.105 R)
• M34: 4,745,693 km (0.12 R)
• M35: 4,833,058 km (0.068 R)
• M36: 4,954,233 km (0.092 R)
• M37: 5,065,085 km (0.104 R)
• M38: 5,255,672 km (0.079 R)
• M39: 5,391,507 km (0.075 R)
• M40: 5,517,169 km (0.084 R)
• M41: 6,041,211 km (0.064 R)
• M42: 6,183,778 km (0.05 R)
• M43: 6,447,818 km (0.096 R)
• M44: 6,666,680 km (0.106 R)
• M45: 6,728,015 km (0.116 R)
• M46: 6,826,300 km (0.095 R)
• M47: 6,962,435 km (0.066 R)
• M48: 7,086,900 km (0.038 R)
• M49: 7,262,378 km (0.064 R)
• M50: 7,375,923 km (0.109 R)
• M51: 7,502,932 km (0.114 R)
• M52: 7,604,957 km (0.087 R)
• M53: 7,926,892 km (0.108 R)
• M54: 8,017,847 km (0.062 R)
• M55: 8,135,282 km (0.099 R)
• M56: 8,213,821 km (0.1 R)
• M57: 8,544,133 km (0.088 R)
• M58: 8,610,704 km (0.086 R)
• M59: 8,986,942 km (0.062 R)
• M60: 9,054,561 km (0.1 R)
• M61: 9,204,159 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.9

Radius: 13.6

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.2 AU - 1.42 AU

Year: 968 Days

Day: 9.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 65,498,472 km

• M1: 186,549 km (0.067 R)
• M2: 278,850 km (0.104 R)
• M3: 363,822 km (0.098 R)
• M4: 463,604 km (0.119 R)
• M5: 558,748 km (0.095 R)
• M6: 695,630 km (0.082 R)
• M7: 789,129 km (0.054 R)
• M8: 935,884 km (0.106 R)
• M9: 1,041,201 km (0.048 R)
• M10: 1,186,610 km (0.103 R)
• M11: 1,345,483 km (0.104 R)
• M12: 1,498,821 km (0.098 R)
• M13: 1,584,391 km (0.111 R)
• M14: 1,887,028 km (0.097 R)
• M15: 2,097,063 km (0.101 R)
• M16: 2,193,703 km (0.056 R)
• M17: 2,307,248 km (0.113 R)
• M18: 2,446,224 km (0.095 R)
• M19: 2,579,965 km (0.067 R)
• M20: 2,879,909 km (0.114 R)
• M21: 3,038,482 km (0.114 R)
• M22: 3,364,456 km (0.111 R)
• M23: 3,478,599 km (0.065 R)
• M24: 3,747,127 km (0.067 R)
• M25: 3,893,135 km (0.089 R)
• M26: 3,994,712 km (0.049 R)
• M27: 4,276,106 km (0.105 R)
• M28: 4,419,271 km (0.102 R)
• M29: 4,681,217 km (0.076 R)
• M30: 4,789,376 km (0.102 R)
• M31: 4,998,214 km (0.066 R)
• M32: 5,159,331 km (0.115 R)
• M33: 5,281,403 km (0.105 R)
• M34: 5,632,509 km (0.099 R)
• M35: 5,980,624 km (0.108 R)
• M36: 6,076,815 km (0.054 R)
• M37: 6,270,694 km (0.12 R)
• M38: 6,357,610 km (0.115 R)
• M39: 6,444,826 km (0.047 R)
• M40: 6,653,664 km (0.053 R)
• M41: 7,033,045 km (0.12 R)
• M42: 7,534,646 km (0.11 R)
• M43: 7,789,860 km (0.103 R)
• M44: 7,953,670 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.5

Radius: 14.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.42 AU - 1.44 AU

Year: 1104 Days

Day: 12.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 65,498,472 km

• M1: 180,714 km (0.11 R)
• M2: 346,618 km (0.118 R)
• M3: 470,784 km (0.051 R)
• M4: 633,248 km (0.042 R)
• M5: 735,423 km (0.098 R)
• M6: 891,155 km (0.115 R)
• M7: 1,073,514 km (0.072 R)
• M8: 1,207,853 km (0.067 R)
• M9: 1,316,461 km (0.104 R)
• M10: 1,436,888 km (0.069 R)
• M11: 1,535,921 km (0.098 R)
• M12: 1,956,890 km (0.119 R)
• M13: 2,257,881 km (0.091 R)
• M14: 2,355,119 km (0.09 R)
• M15: 2,717,146 km (0.082 R)
• M16: 2,831,439 km (0.102 R)
• M17: 2,957,999 km (0.113 R)
• M18: 3,086,503 km (0.109 R)
• M19: 3,194,962 km (0.102 R)
• M20: 3,517,345 km (0.092 R)
• M21: 3,734,262 km (0.104 R)
• M22: 3,897,025 km (0.109 R)
• M23: 4,085,967 km (0.077 R)
• M24: 4,350,904 km (0.113 R)
• M25: 4,497,810 km (0.107 R)
• M26: 4,758,858 km (0.081 R)
• M27: 5,257,168 km (0.074 R)
• M28: 5,545,743 km (0.109 R)
• M29: 5,772,234 km (0.076 R)
• M30: 6,193,501 km (0.082 R)
• M31: 6,442,582 km (0.107 R)
• M32: 6,540,419 km (0.117 R)
• M33: 6,666,979 km (0.111 R)
• M34: 6,922,342 km (0.049 R)
• M35: 7,108,891 km (0.066 R)
• M36: 7,857,030 km (0.113 R)
• M37: 8,248,079 km (0.085 R)
• M38: 8,354,443 km (0.12 R)
• M39: 8,722,603 km (0.053 R)
• M40: 9,033,617 km (0.089 R)
• M41: 9,316,656 km (0.082 R)
• M42: 9,507,094 km (0.035 R)
• M43: 9,602,687 km (0.064 R)
• M44: 9,730,743 km (0.081 R)
• M45: 9,972,344 km (0.118 R)
• M46: 10,330,331 km (0.06 R)
• M47: 10,461,678 km (0.062 R)
• M48: 10,609,930 km (0.103 R)
• M49: 10,759,079 km (0.097 R)
• M50: 10,892,071 km (0.091 R)
• M51: 11,025,662 km (0.096 R)
• M52: 11,345,203 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633.8

Radius: 7.3

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.83 AU - 7.55 AU

Year: 9944 Days

Day: 19.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,498,472 km

• M1: 369,208 km (0.105 R)
• M2: 476,320 km (0.073 R)
• M3: 722,857 km (0.049 R)
• M4: 790,475 km (0.106 R)
• M5: 896,241 km (0.083 R)
• M6: 1,407,866 km (0.08 R)
• M7: 1,537,417 km (0.084 R)
• M8: 1,603,689 km (0.062 R)
• M9: 1,997,281 km (0.067 R)
• M10: 2,242,472 km (0.101 R)
• M11: 2,549,597 km (0.028 R)
• M12: 2,761,876 km (0.086 R)
• M13: 3,090,991 km (0.115 R)
• M14: 3,147,090 km (0.092 R)
• M15: 3,666,943 km (0.041 R)
• M16: 3,816,242 km (0.052 R)
• M17: 3,997,853 km (0.112 R)
• M18: 4,948,548 km (0.11 R)
• M19: 6,000,819 km (0.109 R)
• M20: 6,788,153 km (0.055 R)
• M21: 6,861,306 km (0.09 R)
• M22: 6,934,759 km (0.095 R)
• M23: 7,119,662 km (0.053 R)
• M24: 7,231,262 km (0.107 R)
• M25: 7,531,954 km (0.071 R)
• M26: 7,607,800 km (0.11 R)
• M27: 8,616,089 km (0.11 R)
• M28: 8,695,376 km (0.025 R)
• M29: 8,974,825 km (0.059 R)
• M30: 9,135,942 km (0.103 R)
• M31: 9,338,647 km (0.102 R)
• M32: 9,624,828 km (0.08 R)
• M33: 9,707,107 km (0.118 R)
• M34: 9,913,851 km (0.114 R)
• M35: 11,098,666 km (0.079 R)
• M36: 11,795,643 km (0.099 R)
• M37: 12,686,647 km (0.076 R)
• M38: 12,958,168 km (0.099 R)
• M39: 13,094,601 km (0.088 R)
• M40: 13,552,969 km (0.072 R)
• M41: 13,737,872 km (0.054 R)
• M42: 13,970,048 km (0.07 R)
• M43: 14,203,570 km (0.074 R)
• M44: 14,579,958 km (0.072 R)
• M45: 14,864,344 km (0.102 R)
• M46: 14,911,916 km (0.108 R)
• M47: 15,631,781 km (0.033 R)
• M48: 17,404,964 km (0.111 R)
• M49: 17,455,080 km (0.106 R)
• M50: 17,908,660 km (0.092 R)
• M51: 18,417,293 km (0.067 R)
• M52: 20,817,292 km (0.119 R)
• M53: 21,137,581 km (0.037 R)
• M54: 21,620,931 km (0.106 R)
• M55: 21,674,936 km (0.096 R)
• M56: 21,836,951 km (0.062 R)
• M57: 21,945,260 km (0.096 R)
• M58: 22,762,962 km (0.059 R)
• M59: 23,479,835 km (0.082 R)
• M60: 23,590,687 km (0.103 R)
• M61: 23,757,488 km (0.077 R)
• M62: 23,868,789 km (0.076 R)
• M63: 24,822,475 km (0.069 R)
• M64: 25,332,455 km (0.066 R)
• M65: 25,960,317 km (0.047 R)
• M66: 26,304,990 km (0.095 R)
• M67: 27,464,823 km (0.115 R)
• M68: 28,051,097 km (0.091 R)
• M69: 28,227,622 km (0.106 R)
• M70: 29,834,154 km (0.105 R)
• M71: 29,954,281 km (0.064 R)
• M72: 30,800,107 km (0.112 R)
• M73: 30,860,694 km (0.043 R)
• M74: 31,103,940 km (0.118 R)
• M75: 32,329,745 km (0.115 R)
• M76: 32,453,164 km (0.089 R)
• M77: 33,821,386 km (0.071 R)
• M78: 36,549,453 km (0.065 R)
• M79: 37,193,920 km (0.099 R)
• M80: 37,582,575 km (0.082 R)
• M81: 38,625,123 km (0.116 R)
• M82: 39,215,735 km (0.116 R)
• M83: 39,281,558 km (0.067 R)
• M84: 39,677,245 km (0.033 R)
• M85: 40,339,515 km (0.062 R)
• M86: 40,872,083 km (0.076 R)
• M87: 41,540,935 km (0.047 R)
• M88: 41,944,101 km (0.118 R)
• M89: 42,754,024 km (0.077 R)
• M90: 43,296,915 km (0.061 R)
• M91: 43,978,782 km (0.086 R)
• M92: 44,458,243 km (0.099 R)
• M93: 45,353,138 km (0.103 R)
• M94: 46,462,705 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.1

Radius: 7.1

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.41 AU - 9.67 AU

Year: 16114 Days

Day: 21.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,498,472 km

• M1: 99,034 km (0.068 R)
• M2: 273,315 km (0.071 R)
• M3: 611,556 km (0.045 R)
• M4: 863,928 km (0.083 R)
• M5: 1,299,706 km (0.059 R)
• M6: 1,405,023 km (0.029 R)
• M7: 1,709,305 km (0.07 R)
• M8: 2,250,550 km (0.081 R)
• M9: 2,345,695 km (0.062 R)
• M10: 3,225,180 km (0.12 R)
• M11: 3,368,944 km (0.029 R)
• M12: 3,737,254 km (0.036 R)
• M13: 4,118,579 km (0.103 R)
• M14: 4,512,171 km (0.089 R)
• M15: 4,754,220 km (0.085 R)
• M16: 5,083,485 km (0.087 R)
• M17: 5,166,961 km (0.061 R)
• M18: 5,851,222 km (0.107 R)
• M19: 6,026,700 km (0.05 R)
• M20: 6,428,071 km (0.093 R)
• M21: 6,791,893 km (0.103 R)
• M22: 7,069,247 km (0.081 R)
• M23: 7,444,888 km (0.098 R)
• M24: 7,635,176 km (0.12 R)
• M25: 8,461,555 km (0.07 R)
• M26: 9,624,229 km (0.071 R)
• M27: 10,943,982 km (0.119 R)
• M28: 11,432,868 km (0.102 R)
• M29: 12,771,021 km (0.086 R)
• M30: 12,941,712 km (0.092 R)
• M31: 13,056,005 km (0.059 R)
• M32: 13,343,083 km (0.064 R)
• M33: 13,574,361 km (0.104 R)
• M34: 13,865,179 km (0.084 R)
• M35: 15,049,097 km (0.062 R)
• M36: 15,169,224 km (0.098 R)
• M37: 16,203,394 km (0.055 R)
• M38: 17,701,916 km (0.114 R)
• M39: 18,403,530 km (0.104 R)
• M40: 20,428,936 km (0.094 R)
• M41: 20,963,000 km (0.104 R)
• M42: 21,097,189 km (0.062 R)
• M43: 21,434,084 km (0.049 R)
• M44: 21,637,088 km (0.056 R)
• M45: 21,976,825 km (0.067 R)
• M46: 22,044,892 km (0.099 R)
• M47: 22,730,349 km (0.06 R)
• M48: 23,144,885 km (0.111 R)
• M49: 24,122,058 km (0.054 R)
• M50: 24,403,751 km (0.059 R)
• M51: 25,112,546 km (0.082 R)
• M52: 25,541,144 km (0.062 R)
• M53: 25,612,801 km (0.107 R)
• M54: 25,900,179 km (0.099 R)
• M55: 26,477,926 km (0.114 R)
• M56: 27,646,434 km (0.093 R)
• M57: 28,459,499 km (0.048 R)
• M58: 28,533,699 km (0.116 R)
• M59: 29,731,380 km (0.075 R)
• M60: 30,792,777 km (0.061 R)
• M61: 31,098,256 km (0.094 R)
• M62: 31,866,441 km (0.085 R)
• M63: 32,098,018 km (0.115 R)
• M64: 33,108,402 km (0.091 R)
• M65: 33,735,367 km (0.054 R)
• M66: 34,366,221 km (0.028 R)
• M67: 34,445,359 km (0.102 R)
• M68: 34,683,219 km (0.055 R)
• M69: 35,479,678 km (0.119 R)
• M70: 38,068,619 km (0.047 R)
• M71: 38,396,537 km (0.111 R)
• M72: 40,383,496 km (0.083 R)
• M73: 42,234,022 km (0.1 R)
• M74: 43,682,877 km (0.101 R)
• M75: 43,854,317 km (0.097 R)
• M76: 44,974,655 km (0.033 R)
• M77: 46,453,879 km (0.105 R)
• M78: 46,629,058 km (0.103 R)
• M79: 47,067,679 km (0.108 R)
• M80: 47,419,533 km (0.098 R)
• M81: 48,037,522 km (0.048 R)
• M82: 49,370,588 km (0.035 R)
• M83: 51,257,317 km (0.086 R)
• M84: 51,710,000 km (0.112 R)
• M85: 54,546,076 km (0.096 R)
• M86: 56,122,688 km (0.062 R)
• M87: 56,402,586 km (0.079 R)
• M88: 58,373,987 km (0.069 R)
• M89: 58,846,716 km (0.069 R)
• M90: 58,941,411 km (0.113 R)
• M91: 59,320,642 km (0.089 R)
• M92: 61,325,254 km (0.113 R)
• M93: 61,517,337 km (0.066 R)
• M94: 61,709,570 km (0.074 R)
• M95: 62,673,878 km (0.035 R)
• M96: 64,422,229 km (0.079 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 19,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit