🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.56 AU - 0.62 AU

Year: 166 Days

Day: 43.3 Hours

Environment

Temp: 225 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.69 AU - 0.85 AU

Year: 248 Days

Day: 41 Hours

Environment

Temp: 151 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,085,876 km

• M1: 416,032 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.16 AU - 1.85 AU

Year: 674 Days

Day: 31.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.46 AU - 1.6 AU

Year: 695 Days

Day: 28.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,085,876 km

• M1: 1,124,976 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.31 AU - 1.77 AU

Year: 702 Days

Day: 39.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 171.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.57 AU - 1.87 AU

Year: 828 Days

Day: 43.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.73 AU - 2.25 AU

Year: 1031 Days

Day: 29.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.2

Radius: 5.5

Gravity: 22.45 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.68 AU - 15.46 AU

Year: 18350 Days

Day: 19.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,085,876 km

• M1: 318,045 km (0.067 R)
• M2: 440,267 km (0.053 R)
• M3: 557,252 km (0.074 R)
• M4: 641,027 km (0.043 R)
• M5: 797,656 km (0.071 R)
• M6: 1,200,224 km (0.095 R)
• M7: 1,480,121 km (0.12 R)
• M8: 2,331,782 km (0.106 R)
• M9: 2,538,526 km (0.088 R)
• M10: 2,787,158 km (0.107 R)
• M11: 3,307,759 km (0.102 R)
• M12: 3,539,934 km (0.117 R)
• M13: 3,658,117 km (0.045 R)
• M14: 4,393,839 km (0.088 R)
• M15: 4,478,362 km (0.036 R)
• M16: 5,534,224 km (0.069 R)
• M17: 5,763,557 km (0.115 R)
• M18: 6,566,299 km (0.054 R)
• M19: 6,809,097 km (0.028 R)
• M20: 7,707,133 km (0.112 R)
• M21: 8,907,955 km (0.084 R)
• M22: 9,339,096 km (0.118 R)
• M23: 9,666,865 km (0.108 R)
• M24: 9,721,917 km (0.108 R)
• M25: 10,109,824 km (0.092 R)
• M26: 10,672,761 km (0.112 R)
• M27: 10,958,044 km (0.108 R)
• M28: 11,015,490 km (0.045 R)
• M29: 12,302,630 km (0.077 R)
• M30: 13,146,212 km (0.079 R)
• M31: 13,513,325 km (0.112 R)
• M32: 14,572,029 km (0.073 R)
• M33: 15,528,109 km (0.095 R)
• M34: 15,851,390 km (0.098 R)
• M35: 16,768,126 km (0.115 R)
• M36: 17,634,597 km (0.045 R)
• M37: 17,769,235 km (0.072 R)
• M38: 18,515,728 km (0.076 R)
• M39: 18,927,123 km (0.031 R)
• M40: 22,836,564 km (0.06 R)
• M41: 22,983,319 km (0.115 R)
• M42: 23,056,772 km (0.099 R)
• M43: 23,944,635 km (0.114 R)
• M44: 24,243,083 km (0.095 R)
• M45: 24,392,830 km (0.038 R)
• M46: 25,373,295 km (0.04 R)
• M47: 25,753,872 km (0.113 R)
• M48: 25,906,611 km (0.091 R)
• M49: 26,443,518 km (0.068 R)
• M50: 28,785,921 km (0.069 R)
• M51: 28,944,495 km (0.082 R)
• M52: 29,341,977 km (0.092 R)
• M53: 30,545,492 km (0.09 R)
• M54: 31,846,993 km (0.058 R)
• M55: 32,175,061 km (0.086 R)
• M56: 32,752,060 km (0.096 R)
• M57: 34,083,780 km (0.099 R)
• M58: 35,858,310 km (0.109 R)
• M59: 36,028,852 km (0.097 R)
• M60: 36,456,403 km (0.071 R)
• M61: 36,713,711 km (0.098 R)
• M62: 38,706,803 km (0.068 R)
• M63: 41,537,644 km (0.077 R)
• M64: 42,165,805 km (0.099 R)
• M65: 42,796,959 km (0.114 R)
• M66: 43,613,165 km (0.067 R)
• M67: 43,977,585 km (0.101 R)
• M68: 44,251,499 km (0.089 R)
• M69: 44,709,418 km (0.116 R)
• M70: 44,984,828 km (0.084 R)
• M71: 45,352,988 km (0.06 R)
• M72: 45,629,744 km (0.045 R)
• M73: 46,185,051 km (0.065 R)
• M74: 47,208,750 km (0.082 R)
• M75: 47,489,246 km (0.092 R)
• M76: 49,089,195 km (0.09 R)
• M77: 50,229,280 km (0.089 R)
• M78: 50,802,539 km (0.102 R)
• M79: 51,089,917 km (0.093 R)
• M80: 51,859,149 km (0.094 R)
• M81: 55,268,933 km (0.076 R)
• M82: 55,762,008 km (0.06 R)
• M83: 57,948,381 km (0.119 R)
• M84: 59,152,793 km (0.109 R)
• M85: 60,365,583 km (0.057 R)
• M86: 60,670,015 km (0.112 R)
• M87: 62,302,277 km (0.119 R)
• M88: 63,226,792 km (0.101 R)
• M89: 64,985,465 km (0.11 R)
• M90: 65,505,766 km (0.117 R)
• M91: 67,495,418 km (0.062 R)
• M92: 68,339,150 km (0.09 R)
• M93: 68,868,277 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.3

Radius: 5.1

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.95 AU - 16.69 AU

Year: 18860 Days

Day: 17.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,085,876 km

• M1: 171,888 km (0.06 R)
• M2: 262,694 km (0.044 R)
• M3: 662,719 km (0.1 R)
• M4: 699,071 km (0.101 R)
• M5: 891,005 km (0.06 R)
• M6: 951,742 km (0.12 R)
• M7: 1,056,161 km (0.109 R)
• M8: 1,299,108 km (0.052 R)
• M9: 1,391,859 km (0.114 R)
• M10: 2,153,910 km (0.12 R)
• M11: 2,404,038 km (0.12 R)
• M12: 3,397,966 km (0.085 R)
• M13: 4,363,321 km (0.059 R)
• M14: 4,679,272 km (0.036 R)
• M15: 4,893,945 km (0.067 R)
• M16: 5,407,215 km (0.118 R)
• M17: 5,594,811 km (0.079 R)
• M18: 6,014,732 km (0.102 R)
• M19: 6,444,826 km (0.104 R)
• M20: 7,169,927 km (0.093 R)
• M21: 7,375,923 km (0.061 R)
• M22: 7,962,945 km (0.114 R)
• M23: 8,478,011 km (0.081 R)
• M24: 9,136,989 km (0.099 R)
• M25: 9,766,796 km (0.062 R)
• M26: 9,857,901 km (0.041 R)
• M27: 10,225,164 km (0.11 R)
• M28: 10,271,390 km (0.061 R)
• M29: 11,162,694 km (0.086 R)
• M30: 11,883,905 km (0.088 R)
• M31: 13,421,323 km (0.111 R)
• M32: 13,624,177 km (0.114 R)
• M33: 15,708,375 km (0.049 R)
• M34: 15,868,594 km (0.068 R)
• M35: 15,975,856 km (0.096 R)
• M36: 16,406,847 km (0.066 R)
• M37: 17,611,709 km (0.083 R)
• M38: 17,833,861 km (0.085 R)
• M39: 18,001,112 km (0.09 R)
• M40: 18,393,208 km (0.115 R)
• M41: 19,300,220 km (0.036 R)
• M42: 20,221,593 km (0.07 R)
• M43: 20,454,218 km (0.073 R)
• M44: 20,922,010 km (0.094 R)
• M45: 20,980,802 km (0.061 R)
• M46: 21,689,746 km (0.093 R)
• M47: 21,927,906 km (0.104 R)
• M48: 22,166,814 km (0.056 R)
• M49: 22,707,610 km (0.117 R)
• M50: 23,679,697 km (0.106 R)
• M51: 23,741,032 km (0.114 R)
• M52: 23,863,553 km (0.079 R)
• M53: 24,603,464 km (0.101 R)
• M54: 24,976,113 km (0.116 R)
• M55: 25,664,412 km (0.098 R)
• M56: 25,916,186 km (0.06 R)
• M57: 25,979,316 km (0.073 R)
• M58: 26,485,854 km (0.108 R)
• M59: 27,123,440 km (0.082 R)
• M60: 27,637,309 km (0.077 R)
• M61: 29,460,757 km (0.106 R)
• M62: 29,988,838 km (0.109 R)
• M63: 31,188,314 km (0.109 R)
• M64: 33,222,246 km (0.065 R)
• M65: 33,359,428 km (0.111 R)
• M66: 33,978,763 km (0.1 R)
• M67: 34,255,220 km (0.053 R)
• M68: 34,393,747 km (0.077 R)
• M69: 34,463,161 km (0.06 R)
• M70: 35,228,803 km (0.076 R)
• M71: 35,508,700 km (0.074 R)
• M72: 35,859,507 km (0.067 R)
• M73: 36,000,129 km (0.038 R)
• M74: 36,352,582 km (0.034 R)
• M75: 37,630,746 km (0.099 R)
• M76: 38,419,127 km (0.114 R)
• M77: 39,502,963 km (0.106 R)
• M78: 40,377,213 km (0.11 R)
• M79: 40,523,520 km (0.103 R)
• M80: 40,890,035 km (0.114 R)
• M81: 40,963,487 km (0.094 R)
• M82: 41,626,655 km (0.074 R)
• M83: 41,848,359 km (0.093 R)
• M84: 44,163,236 km (0.098 R)
• M85: 44,616,069 km (0.103 R)
• M86: 45,374,231 km (0.103 R)
• M87: 45,983,693 km (0.094 R)
• M88: 46,980,015 km (0.03 R)
• M89: 48,448,916 km (0.064 R)
• M90: 53,105,299 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.3

Radius: 3.1

Gravity: 43.11 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 12.25 AU - 18.61 AU

Year: 22250 Days

Day: 19.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,085,876 km

• M1: 433,834 km (0.109 R)
• M2: 632,799 km (0.095 R)
• M3: 1,182,721 km (0.09 R)
• M4: 1,600,847 km (0.081 R)
• M5: 1,689,558 km (0.115 R)
• M6: 3,053,442 km (0.093 R)
• M7: 3,163,546 km (0.083 R)
• M8: 3,237,747 km (0.077 R)
• M9: 3,463,490 km (0.063 R)
• M10: 4,499,006 km (0.11 R)
• M11: 4,582,482 km (0.078 R)
• M12: 4,666,406 km (0.108 R)
• M13: 4,963,957 km (0.09 R)
• M14: 5,311,472 km (0.1 R)
• M15: 5,355,454 km (0.11 R)
• M16: 6,447,369 km (0.067 R)
• M17: 6,970,064 km (0.05 R)
• M18: 7,506,223 km (0.095 R)
• M19: 8,005,132 km (0.094 R)
• M20: 9,192,490 km (0.095 R)
• M21: 9,941,676 km (0.055 R)
• M22: 10,050,284 km (0.082 R)
• M23: 10,159,341 km (0.052 R)
• M24: 10,323,599 km (0.089 R)
• M25: 10,378,502 km (0.12 R)
• M26: 11,327,551 km (0.078 R)
• M27: 11,554,790 km (0.055 R)
• M28: 11,783,525 km (0.084 R)
• M29: 12,303,826 km (0.115 R)
• M30: 13,127,961 km (0.108 R)
• M31: 13,848,275 km (0.079 R)
• M32: 14,213,294 km (0.08 R)
• M33: 14,704,872 km (0.083 R)
• M34: 15,578,524 km (0.103 R)
• M35: 15,641,505 km (0.093 R)
• M36: 17,637,439 km (0.086 R)
• M37: 17,834,909 km (0.12 R)
• M38: 17,900,732 km (0.108 R)
• M39: 18,765,557 km (0.114 R)
• M40: 19,507,862 km (0.095 R)
• M41: 21,160,320 km (0.103 R)
• M42: 21,862,083 km (0.091 R)
• M43: 21,932,544 km (0.073 R)
• M44: 22,144,823 km (0.082 R)
• M45: 23,432,412 km (0.08 R)
• M46: 23,721,734 km (0.114 R)
• M47: 25,186,447 km (0.069 R)
• M48: 25,929,799 km (0.068 R)
• M49: 26,529,537 km (0.034 R)
• M50: 26,680,182 km (0.067 R)
• M51: 28,818,983 km (0.1 R)
• M52: 29,596,144 km (0.106 R)
• M53: 31,091,524 km (0.111 R)
• M54: 31,170,960 km (0.049 R)
• M55: 31,808,546 km (0.083 R)
• M56: 31,968,467 km (0.114 R)
• M57: 32,128,835 km (0.114 R)
• M58: 32,772,854 km (0.047 R)
• M59: 33,420,912 km (0.089 R)
• M60: 33,746,587 km (0.089 R)
• M61: 33,828,267 km (0.097 R)
• M62: 35,307,940 km (0.107 R)
• M63: 35,390,817 km (0.044 R)
• M64: 36,139,106 km (0.101 R)
• M65: 36,306,057 km (0.08 R)
• M66: 39,527,497 km (0.099 R)
• M67: 40,737,146 km (0.101 R)
• M68: 40,998,044 km (0.116 R)
• M69: 41,871,247 km (0.116 R)
• M70: 42,310,317 km (0.073 R)
• M71: 42,750,733 km (0.085 R)
• M72: 43,281,357 km (0.117 R)
• M73: 46,147,652 km (0.103 R)
• M74: 46,238,308 km (0.054 R)
• M75: 47,055,861 km (0.076 R)
• M76: 49,722,891 km (0.094 R)
• M77: 51,121,632 km (0.116 R)
• M78: 51,215,280 km (0.109 R)
• M79: 51,872,762 km (0.109 R)
• M80: 52,627,633 km (0.083 R)
• M81: 52,817,024 km (0.108 R)
• M82: 53,386,095 km (0.099 R)
• M83: 54,626,410 km (0.074 R)
• M84: 54,722,153 km (0.102 R)
• M85: 58,697,717 km (0.087 R)
• M86: 58,795,853 km (0.102 R)
• M87: 58,992,125 km (0.102 R)
• M88: 59,287,132 km (0.105 R)
• M89: 59,385,717 km (0.12 R)
• M90: 60,175,145 km (0.068 R)
• M91: 60,373,063 km (0.103 R)
• M92: 60,968,163 km (0.103 R)
• M93: 63,267,333 km (0.098 R)
• M94: 66,206,333 km (0.108 R)
• M95: 68,878,899 km (0.052 R)
• M96: 68,982,271 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 17,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit