🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.55 AU - 0.69 AU

Year: 177 Days

Day: 38.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,720,707 km

• M1: 47,273 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.5 AU - 0.82 AU

Year: 194 Days

Day: 23 Hours

Environment

Temp: 215 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,720,707 km

• M1: 211,980 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.12 AU - 1.32 AU

Year: 487 Days

Day: 24.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.24 AU - 2.6 AU

Year: 1361 Days

Day: 30.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.07 AU - 3.11 AU

Year: 1964 Days

Day: 23.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.61 AU - 5.53 AU

Year: 3533 Days

Day: 14.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,720,707 km

• M1: 3,181,797 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.9

Radius: 13

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.74 AU - 7.86 AU

Year: 5719 Days

Day: 9.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 101,720,707 km

• M1: 215,421 km (0.104 R)
• M2: 491,728 km (0.077 R)
• M3: 951,891 km (0.058 R)
• M4: 1,324,988 km (0.041 R)
• M5: 1,459,626 km (0.109 R)
• M6: 1,556,715 km (0.104 R)
• M7: 1,656,198 km (0.056 R)
• M8: 1,757,925 km (0.102 R)
• M9: 1,891,964 km (0.079 R)
• M10: 2,202,380 km (0.09 R)
• M11: 2,429,619 km (0.098 R)
• M12: 2,889,782 km (0.098 R)
• M13: 3,139,311 km (0.082 R)
• M14: 3,508,220 km (0.114 R)
• M15: 3,659,762 km (0.12 R)
• M16: 3,871,742 km (0.089 R)
• M17: 4,087,762 km (0.048 R)
• M18: 4,267,578 km (0.118 R)
• M19: 4,573,207 km (0.117 R)
• M20: 4,655,935 km (0.07 R)
• M21: 4,759,905 km (0.055 R)
• M22: 4,843,829 km (0.074 R)
• M23: 5,248,940 km (0.034 R)
• M24: 5,444,764 km (0.111 R)
• M25: 6,252,144 km (0.086 R)
• M26: 7,168,880 km (0.119 R)
• M27: 7,265,370 km (0.111 R)
• M28: 7,435,164 km (0.06 R)
• M29: 7,581,770 km (0.096 R)
• M30: 7,754,106 km (0.061 R)
• M31: 7,853,140 km (0.06 R)
• M32: 7,952,473 km (0.084 R)
• M33: 8,532,614 km (0.065 R)
• M34: 8,970,188 km (0.097 R)
• M35: 9,415,092 km (0.071 R)
• M36: 9,653,700 km (0.118 R)
• M37: 9,974,737 km (0.09 R)
• M38: 10,217,983 km (0.104 R)
• M39: 10,820,713 km (0.108 R)
• M40: 10,959,390 km (0.089 R)
• M41: 11,042,716 km (0.098 R)
• M42: 11,154,316 km (0.117 R)
• M43: 11,406,838 km (0.082 R)
• M44: 11,689,578 km (0.101 R)
• M45: 11,888,992 km (0.074 R)
• M46: 12,060,730 km (0.062 R)
• M47: 12,348,855 km (0.08 R)
• M48: 12,639,225 km (0.093 R)
• M49: 12,785,232 km (0.093 R)
• M50: 12,902,517 km (0.1 R)
• M51: 13,523,947 km (0.118 R)
• M52: 13,673,395 km (0.068 R)
• M53: 13,763,303 km (0.119 R)
• M54: 13,973,788 km (0.108 R)
• M55: 14,857,612 km (0.098 R)
• M56: 15,415,163 km (0.034 R)
• M57: 15,571,343 km (0.104 R)
• M58: 16,264,580 km (0.068 R)
• M59: 16,646,952 km (0.11 R)
• M60: 16,807,171 km (0.076 R)
• M61: 17,290,821 km (0.112 R)
• M62: 17,844,632 km (0.113 R)
• M63: 17,975,680 km (0.115 R)
• M64: 18,404,128 km (0.083 R)
• M65: 19,002,969 km (0.094 R)
• M66: 19,743,628 km (0.087 R)
• M67: 20,015,298 km (0.029 R)
• M68: 20,768,672 km (0.08 R)
• M69: 20,906,751 km (0.12 R)
• M70: 22,056,710 km (0.094 R)
• M71: 22,550,832 km (0.101 R)
• M72: 22,799,314 km (0.071 R)
• M73: 23,442,286 km (0.085 R)
• M74: 23,622,102 km (0.099 R)
• M75: 24,127,593 km (0.053 R)
• M76: 24,236,351 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.7

Radius: 11.4

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.13 AU - 11.65 AU

Year: 12997 Days

Day: 5.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 101,720,707 km

• M1: 156,479 km (0.109 R)
• M2: 237,561 km (0.08 R)
• M3: 412,890 km (0.027 R)
• M4: 587,471 km (0.097 R)
• M5: 908,657 km (0.109 R)
• M6: 1,626,578 km (0.115 R)
• M7: 2,607,491 km (0.119 R)
• M8: 3,172,821 km (0.06 R)
• M9: 3,741,443 km (0.064 R)
• M10: 3,914,677 km (0.115 R)
• M11: 4,090,754 km (0.101 R)
• M12: 4,634,542 km (0.089 R)
• M13: 5,124,475 km (0.096 R)
• M14: 5,591,370 km (0.07 R)
• M15: 5,790,036 km (0.113 R)
• M16: 6,607,888 km (0.066 R)
• M17: 6,902,745 km (0.033 R)
• M18: 8,080,230 km (0.106 R)
• M19: 8,669,197 km (0.089 R)
• M20: 9,319,050 km (0.052 R)
• M21: 9,792,826 km (0.062 R)
• M22: 10,080,952 km (0.119 R)
• M23: 10,274,531 km (0.034 R)
• M24: 10,813,383 km (0.096 R)
• M25: 10,961,934 km (0.054 R)
• M26: 12,020,787 km (0.103 R)
• M27: 12,901,769 km (0.11 R)
• M28: 13,006,787 km (0.114 R)
• M29: 13,270,528 km (0.082 R)
• M30: 13,803,545 km (0.066 R)
• M31: 13,964,812 km (0.072 R)
• M32: 14,072,672 km (0.12 R)
• M33: 15,444,035 km (0.107 R)
• M34: 16,287,319 km (0.032 R)
• M35: 17,318,945 km (0.118 R)
• M36: 17,784,195 km (0.113 R)
• M37: 18,786,650 km (0.088 R)
• M38: 19,505,169 km (0.115 R)
• M39: 19,989,267 km (0.098 R)
• M40: 21,278,652 km (0.03 R)
• M41: 21,652,048 km (0.064 R)
• M42: 21,902,175 km (0.041 R)
• M43: 22,153,350 km (0.064 R)
• M44: 23,167,175 km (0.111 R)
• M45: 23,487,165 km (0.096 R)
• M46: 24,002,081 km (0.116 R)
• M47: 24,260,885 km (0.052 R)
• M48: 25,240,003 km (0.083 R)
• M49: 25,569,268 km (0.086 R)
• M50: 25,833,607 km (0.112 R)
• M51: 26,298,558 km (0.069 R)
• M52: 26,498,570 km (0.106 R)
• M53: 26,900,390 km (0.084 R)
• M54: 27,034,729 km (0.095 R)
• M55: 27,236,686 km (0.116 R)
• M56: 27,506,710 km (0.117 R)
• M57: 29,007,775 km (0.111 R)
• M58: 29,698,917 km (0.106 R)
• M59: 29,907,307 km (0.102 R)
• M60: 30,886,276 km (0.086 R)
• M61: 31,450,409 km (0.12 R)
• M62: 32,445,684 km (0.115 R)
• M63: 32,660,357 km (0.044 R)
• M64: 33,091,049 km (0.052 R)
• M65: 33,451,430 km (0.082 R)
• M66: 33,523,686 km (0.039 R)
• M67: 34,759,514 km (0.072 R)
• M68: 35,567,043 km (0.109 R)
• M69: 36,084,203 km (0.072 R)
• M70: 36,603,906 km (0.107 R)
• M71: 39,926,625 km (0.112 R)
• M72: 41,236,055 km (0.1 R)
• M73: 42,403,068 km (0.085 R)
• M74: 42,481,158 km (0.082 R)
• M75: 46,049,067 km (0.082 R)
• M76: 46,209,885 km (0.106 R)
• M77: 49,794,399 km (0.092 R)
• M78: 50,042,133 km (0.107 R)
• M79: 51,536,616 km (0.064 R)
• M80: 53,805,567 km (0.073 R)
• M81: 54,654,236 km (0.045 R)
• M82: 57,399,656 km (0.091 R)
• M83: 57,745,975 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.7

Radius: 12.1

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.8 AU - 13.06 AU

Year: 13068 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 176.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 101,720,707 km

• M1: 155,881 km (0.045 R)
• M2: 387,309 km (0.1 R)
• M3: 542,891 km (0.051 R)
• M4: 684,859 km (0.104 R)
• M5: 761,154 km (0.109 R)
• M6: 861,085 km (0.088 R)
• M7: 1,143,526 km (0.11 R)
• M8: 1,236,576 km (0.096 R)
• M9: 1,635,554 km (0.114 R)
• M10: 1,822,700 km (0.104 R)
• M11: 1,932,954 km (0.055 R)
• M12: 2,160,343 km (0.102 R)
• M13: 2,487,513 km (0.108 R)
• M14: 3,459,301 km (0.059 R)
• M15: 3,914,079 km (0.077 R)
• M16: 4,764,991 km (0.107 R)
• M17: 5,430,253 km (0.119 R)
• M18: 5,550,679 km (0.099 R)
• M19: 5,794,225 km (0.097 R)
• M20: 6,208,162 km (0.11 R)
• M21: 6,503,618 km (0.025 R)
• M22: 6,674,459 km (0.056 R)
• M23: 8,049,413 km (0.104 R)
• M24: 8,651,394 km (0.105 R)
• M25: 8,745,342 km (0.098 R)
• M26: 9,364,228 km (0.086 R)
• M27: 9,460,719 km (0.083 R)
• M28: 9,703,367 km (0.103 R)
• M29: 9,801,054 km (0.044 R)
• M30: 10,493,692 km (0.065 R)
• M31: 11,304,812 km (0.079 R)
• M32: 12,083,469 km (0.115 R)
• M33: 14,354,514 km (0.078 R)
• M34: 14,858,210 km (0.094 R)
• M35: 15,083,804 km (0.093 R)
• M36: 15,940,252 km (0.11 R)
• M37: 16,636,929 km (0.056 R)
• M38: 17,165,757 km (0.116 R)
• M39: 18,180,031 km (0.051 R)
• M40: 18,663,980 km (0.096 R)
• M41: 18,846,639 km (0.1 R)
• M42: 19,152,267 km (0.119 R)
• M43: 19,768,461 km (0.108 R)
• M44: 22,233,535 km (0.028 R)
• M45: 22,816,069 km (0.089 R)
• M46: 24,128,641 km (0.095 R)
• M47: 24,261,184 km (0.11 R)
• M48: 24,927,792 km (0.117 R)
• M49: 25,263,340 km (0.063 R)
• M50: 25,397,978 km (0.101 R)
• M51: 25,803,389 km (0.104 R)
• M52: 26,006,991 km (0.12 R)
• M53: 26,279,110 km (0.107 R)
• M54: 26,963,670 km (0.106 R)
• M55: 27,170,264 km (0.042 R)
• M56: 28,280,580 km (0.116 R)
• M57: 28,770,962 km (0.082 R)
• M58: 29,405,705 km (0.077 R)
• M59: 30,116,295 km (0.118 R)
• M60: 31,626,935 km (0.071 R)
• M61: 31,844,749 km (0.103 R)
• M62: 32,209,020 km (0.092 R)
• M63: 32,574,488 km (0.065 R)
• M64: 32,721,093 km (0.103 R)
• M65: 34,199,270 km (0.078 R)
• M66: 34,646,867 km (0.103 R)
• M67: 36,001,625 km (0.11 R)
• M68: 37,067,211 km (0.091 R)
• M69: 37,911,691 km (0.077 R)
• M70: 38,452,487 km (0.098 R)
• M71: 38,840,245 km (0.104 R)
• M72: 40,089,836 km (0.087 R)
• M73: 40,956,755 km (0.108 R)
• M74: 42,468,442 km (0.038 R)
• M75: 44,566,702 km (0.087 R)
• M76: 44,810,845 km (0.059 R)
• M77: 44,892,376 km (0.119 R)
• M78: 51,401,529 km (0.06 R)
• M79: 52,171,360 km (0.092 R)
• M80: 52,600,556 km (0.119 R)
• M81: 53,031,099 km (0.102 R)
• M82: 53,549,306 km (0.078 R)
• M83: 53,809,008 km (0.088 R)
• M84: 54,242,842 km (0.113 R)
• M85: 54,329,608 km (0.059 R)
• M86: 57,843,363 km (0.111 R)
• M87: 57,932,075 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.4

Radius: 6.5

Gravity: 17.55 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 17.05 AU - 20.75 AU

Year: 29715 Days

Day: 23.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,720,707 km

• M1: 167,550 km (0.118 R)
• M2: 231,428 km (0.083 R)
• M3: 286,480 km (0.108 R)
• M4: 390,151 km (0.116 R)
• M5: 458,667 km (0.083 R)
• M6: 506,987 km (0.086 R)
• M7: 635,641 km (0.064 R)
• M8: 1,083,537 km (0.105 R)
• M9: 1,149,660 km (0.113 R)
• M10: 1,537,417 km (0.085 R)
• M11: 1,963,173 km (0.105 R)
• M12: 2,252,495 km (0.047 R)
• M13: 2,337,766 km (0.068 R)
• M14: 2,555,281 km (0.06 R)
• M15: 2,689,022 km (0.103 R)
• M16: 2,779,528 km (0.063 R)
• M17: 4,305,876 km (0.03 R)
• M18: 4,411,940 km (0.075 R)
• M19: 4,572,758 km (0.088 R)
• M20: 4,680,917 km (0.077 R)
• M21: 5,010,781 km (0.061 R)
• M22: 6,163,582 km (0.064 R)
• M23: 7,778,192 km (0.074 R)
• M24: 10,284,255 km (0.12 R)
• M25: 11,073,534 km (0.07 R)
• M26: 11,585,906 km (0.098 R)
• M27: 11,659,658 km (0.11 R)
• M28: 12,482,147 km (0.081 R)
• M29: 13,015,164 km (0.064 R)
• M30: 14,182,327 km (0.068 R)
• M31: 14,738,382 km (0.085 R)
• M32: 15,301,618 km (0.11 R)
• M33: 15,626,694 km (0.069 R)
• M34: 17,285,436 km (0.079 R)
• M35: 17,964,610 km (0.102 R)
• M36: 18,479,675 km (0.059 R)
• M37: 18,738,928 km (0.051 R)
• M38: 19,173,809 km (0.096 R)
• M39: 19,436,354 km (0.087 R)
• M40: 24,835,790 km (0.119 R)
• M41: 25,505,240 km (0.086 R)
• M42: 26,959,631 km (0.057 R)
• M43: 27,944,134 km (0.12 R)
• M44: 32,309,550 km (0.087 R)
• M45: 32,726,329 km (0.057 R)
• M46: 32,830,749 km (0.034 R)
• M47: 33,249,772 km (0.045 R)
• M48: 34,517,315 km (0.095 R)
• M49: 34,623,679 km (0.111 R)
• M50: 36,664,793 km (0.092 R)
• M51: 37,864,119 km (0.085 R)
• M52: 38,083,579 km (0.113 R)
• M53: 41,651,937 km (0.111 R)
• M54: 43,360,943 km (0.1 R)
• M55: 44,166,378 km (0.101 R)
• M56: 44,281,867 km (0.093 R)
• M57: 45,441,849 km (0.067 R)
• M58: 45,791,908 km (0.063 R)
• M59: 46,142,715 km (0.102 R)
• M60: 48,147,775 km (0.073 R)
• M61: 48,504,566 km (0.028 R)
• M62: 49,220,841 km (0.085 R)
• M63: 49,580,325 km (0.067 R)
• M64: 50,905,612 km (0.095 R)
• M65: 51,876,652 km (0.092 R)
• M66: 51,998,574 km (0.03 R)
• M67: 53,837,282 km (0.103 R)
• M68: 58,083,318 km (0.113 R)
• M69: 59,225,199 km (0.114 R)
• M70: 61,659,904 km (0.116 R)
• M71: 64,127,222 km (0.079 R)
• M72: 64,650,814 km (0.11 R)
• M73: 67,954,982 km (0.083 R)
• M74: 72,672,102 km (0.106 R)
• M75: 74,039,128 km (0.091 R)
• M76: 77,493,642 km (0.04 R)
• M77: 81,849,782 km (0.049 R)
• M78: 81,991,601 km (0.096 R)
• M79: 84,988,944 km (0.056 R)
• M80: 85,707,911 km (0.106 R)
• M81: 86,862,508 km (0.12 R)
• M82: 89,624,982 km (0.099 R)
• M83: 90,796,782 km (0.098 R)
• M84: 91,237,497 km (0.052 R)
• M85: 91,973,668 km (0.119 R)
• M86: 93,600,097 km (0.099 R)
• M87: 94,045,300 km (0.116 R)
• M88: 101,720,718 km (0.099 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 17,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit